allow vod and pckg to compile together

Fix DebBug #1098477, salsa issue nginx-team/nginx:#23

See merge request nginx-team/nginx!90

.gitignore

@@ -0,0 +1,10 @@
+objs/*
+!objs/ndk_*
+.pc/
+.vscode/
+modules/media-framework/
+modules/nginx-srt-module/
+modules/nginx-vod-module/
+Makefile
+*.orig
+*.txt

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+ac779115ed6ee4f3039e9aea414a54e560450ee2 release-1.23.4
+12dcf92b0c2c68552398f19644ce3104459807d7 release-1.25.0
+f8134640e8615448205785cf00b0bc810489b495 release-1.25.1
+1d839f05409d1a50d0f15a2bf36547001f99ae40 release-1.25.2
+294a3d07234f8f65d7b0e0b0e2c5b05c12c5da0a release-1.25.3
+173a0a7dbce569adbb70257c6ec4f0f6bc585009 release-1.25.4
+8618e4d900cc71082fbe7dc72af087937d64faf5 release-1.25.5
+a58202a8c41bf0bd97eef1b946e13105a105520d release-1.26.0
+a63c124e34bcf2d1d1feb8d40ff075103b967c4c release-1.26.1
+e4c5da06073ca24e2ffc5c8f8b8d7833a926356f release-1.26.2

LICENSE

@@ -1,6 +1,6 @@
 /* 
- * Copyright (C) 2002-2014 Igor Sysoev
- * Copyright (C) 2011-2014 Nginx, Inc.
+ * Copyright (C) 2002-2021 Igor Sysoev
+ * Copyright (C) 2011-2024 Nginx, Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without

auto/cc/acc

@@ -12,4 +12,3 @@ CC_TEST_FLAGS="-Ae"
 
 PCRE_OPT="$PCRE_OPT -Ae"
 ZLIB_OPT="$ZLIB_OPT -Ae"
-MD5_OPT="$MD5_OPT -Ae"

auto/cc/bcc

@@ -62,7 +62,6 @@ ngx_include_opt="-I"
 ngx_objout="-o"
 ngx_binout="-e"
 ngx_objext="obj"
-ngx_binext=".exe"
 
 ngx_long_start='@&&|
 	'

auto/cc/clang

@@ -5,8 +5,9 @@
 # clang
 
 
-NGX_CLANG_VER=`$CC -v 2>&1 | grep '\(clang\|LLVM\) version' 2>&1 \
-                           | sed -e 's/^.* version \(.*\)/\1/'`
+NGX_CLANG_VER=`$CC -v 2>&1 | grep 'version' 2>&1 \
+                           | sed -n -e 's/^.*clang version \(.*\)/\1/p' \
+                                    -e 's/^.*LLVM version \(.*\)/\1/p'`
 
 echo " + clang version: $NGX_CLANG_VER"
 
@@ -66,12 +67,6 @@ else
     PCRE_OPT="$PCRE_OPT -pipe"
 fi
 
-if [ ".$MD5_OPT" = "." ]; then
-    MD5_OPT="-O2 -pipe $CPU_OPT"
-else
-    MD5_OPT="$MD5_OPT -pipe"
-fi
-
 if [ ".$ZLIB_OPT" = "." ]; then
     ZLIB_OPT="-O2 -pipe $CPU_OPT"
 else
@@ -88,6 +83,11 @@ CFLAGS="$CFLAGS -Wconditional-uninitialized"
 # we have a lot of unused function arguments
 CFLAGS="$CFLAGS -Wno-unused-parameter"
 
+# deprecated system OpenSSL library on OS X
+if [ "$NGX_SYSTEM" = "Darwin" ]; then
+    CFLAGS="$CFLAGS -Wno-deprecated-declarations"
+fi
+
 # stop on warning
 CFLAGS="$CFLAGS -Werror"
 

auto/cc/conf

@@ -5,12 +5,17 @@
 
 LINK="\$(CC)"
 
+MAIN_LINK=
+MODULE_LINK="-shared"
+
 ngx_include_opt="-I "
 ngx_compile_opt="-c"
+ngx_pic_opt="-fPIC"
 ngx_objout="-o "
 ngx_binout="-o "
 ngx_objext="o"
 ngx_binext=
+ngx_modext=".so"
 
 ngx_long_start=
 ngx_long_end=
@@ -45,6 +50,9 @@ if test -n "$CFLAGS"; then
 
         sunc)
 
+            MAIN_LINK=
+            MODULE_LINK="-G"
+
             case "$NGX_MACHINE" in
 
                 i86pc)
@@ -109,7 +117,7 @@ else
             . auto/cc/acc
         ;;
 
-        msvc*)
+        msvc)
             # MSVC++ 6.0 SP2, MSVC++ Toolkit 2003
 
             . auto/cc/msvc
@@ -156,22 +164,40 @@ if [ "$NGX_PLATFORM" != win32 ]; then
     fi
 
 
-    ngx_feature="gcc builtin atomic operations"
-    ngx_feature_name=NGX_HAVE_GCC_ATOMIC
-    ngx_feature_run=yes
+    ngx_feature="-Wl,-E switch"
+    ngx_feature_name=
+    ngx_feature_run=no
     ngx_feature_incs=
     ngx_feature_path=
-    ngx_feature_libs=
-    ngx_feature_test="long  n = 0;
-                      if (!__sync_bool_compare_and_swap(&n, 0, 1))
-                          return 1;
-                      if (__sync_fetch_and_add(&n, 1) != 1)
-                          return 1;
-                      if (n != 2)
-                          return 1;
-                      __sync_synchronize();"
+    ngx_feature_libs=-Wl,-E
+    ngx_feature_test=
     . auto/feature
 
+    if [ $ngx_found = yes ]; then
+        MAIN_LINK="-Wl,-E"
+    fi
+
+
+    if [ "$NGX_CC_NAME" = "sunc" ]; then
+        echo "checking for gcc builtin atomic operations ... disabled"
+    else
+        ngx_feature="gcc builtin atomic operations"
+        ngx_feature_name=NGX_HAVE_GCC_ATOMIC
+        ngx_feature_run=yes
+        ngx_feature_incs=
+        ngx_feature_path=
+        ngx_feature_libs=
+        ngx_feature_test="long  n = 0;
+                          if (!__sync_bool_compare_and_swap(&n, 0, 1))
+                              return 1;
+                          if (__sync_fetch_and_add(&n, 1) != 1)
+                              return 1;
+                          if (n != 2)
+                              return 1;
+                          __sync_synchronize();"
+        . auto/feature
+    fi
+
 
     if [ "$NGX_CC_NAME" = "ccc" ]; then
         echo "checking for C99 variadic macros ... disabled"
@@ -187,7 +213,7 @@ if [ "$NGX_PLATFORM" != win32 ]; then
                           var(0, buf, \"%d\", 1);
                           if (buf[0] != '1') return 1"
         . auto/feature
-     fi
+    fi
 
 
     ngx_feature="gcc variadic macros"
@@ -203,6 +229,16 @@ if [ "$NGX_PLATFORM" != win32 ]; then
     . auto/feature
 
 
+    ngx_feature="gcc builtin 64 bit byteswap"
+    ngx_feature_name="NGX_HAVE_GCC_BSWAP64"
+    ngx_feature_run=no
+    ngx_feature_incs=
+    ngx_feature_path=
+    ngx_feature_libs=
+    ngx_feature_test="if (__builtin_bswap64(0)) return 1"
+    . auto/feature
+
+
 #    ngx_feature="inline"
 #    ngx_feature_name=
 #    ngx_feature_run=no

auto/cc/gcc

@@ -128,12 +128,6 @@ else
     PCRE_OPT="$PCRE_OPT $PIPE"
 fi
 
-if [ ".$MD5_OPT" = "." ]; then
-    MD5_OPT="-O2 -fomit-frame-pointer $PIPE $CPU_OPT"
-else
-    MD5_OPT="$MD5_OPT $PIPE"
-fi
-
 if [ ".$ZLIB_OPT" = "." ]; then
     ZLIB_OPT="-O2 -fomit-frame-pointer $PIPE $CPU_OPT"
 else
@@ -151,18 +145,22 @@ CFLAGS="$CFLAGS -Wall -Wpointer-arith"
 #CFLAGS="$CFLAGS -Winline"
 #CFLAGS="$CFLAGS -Wmissing-prototypes"
 
-
 case "$NGX_GCC_VER" in
-    3.* | 4.* )
+    2.*)
         # we have a lot of the unused function arguments
-        CFLAGS="$CFLAGS -Wno-unused-parameter"
-        # 4.2.1 shows the warning in wrong places
-        #CFLAGS="$CFLAGS -Wunreachable-code"
+        CFLAGS="$CFLAGS -Wno-unused"
     ;;
 
     *)
         # we have a lot of the unused function arguments
-        CFLAGS="$CFLAGS -Wno-unused"
+        CFLAGS="$CFLAGS -Wno-unused-parameter"
+        # 4.2.1 shows the warning in wrong places
+        #CFLAGS="$CFLAGS -Wunreachable-code"
+
+        # deprecated system OpenSSL library on OS X
+        if [ "$NGX_SYSTEM" = "Darwin" ]; then
+            CFLAGS="$CFLAGS -Wno-deprecated-declarations"
+        fi
     ;;
 esac
 

auto/cc/icc

@@ -43,10 +43,6 @@ if [ ".$PCRE_OPT" = "." ]; then
     PCRE_OPT="-O $CPU_OPT"
 fi
 
-if [ ".$MD5_OPT" = "." ]; then
-    MD5_OPT="-O $CPU_OPT"
-fi
-
 if [ ".$ZLIB_OPT" = "." ]; then
     ZLIB_OPT="-O $CPU_OPT"
 fi
@@ -89,7 +85,7 @@ CFLAGS="$CFLAGS -wd1419"
 
 case "$NGX_ICC_VER" in
     9.*)
-        # "cc" clobber ignored, warnings for Liunx's htonl()/htons()
+        # "cc" clobber ignored, warnings for Linux's htonl()/htons()
         CFLAGS="$CFLAGS -wd1469"
         # explicit conversion of a 64-bit integral type to a smaller
         # integral type
@@ -103,7 +99,7 @@ case "$NGX_ICC_VER" in
     ;;
 
     8.*)
-        # "cc" clobber ignored, warnings for Liunx's htonl()/htons()
+        # "cc" clobber ignored, warnings for Linux's htonl()/htons()
         CFLAGS="$CFLAGS -wd1469"
         # floating-point equality and inequality comparisons are unreliable,
         # warning on SvTRUE()

auto/cc/msvc

@@ -3,9 +3,39 @@
 # Copyright (C) Nginx, Inc.
 
 
-# MSVC 6.0 SP2
-# MSVC Toolkit 2003 (7.1)
-# MSVC 2005 Express Edition SP1 (8.0)
+# MSVC 6.0 SP2                            cl 12.00
+# MSVC Toolkit 2003 (7.1)                 cl 13.10
+# MSVC 2005 Express Edition SP1 (8.0)     cl 14.00
+# MSVC 2008 Express Edition (9.0)         cl 15.00
+# MSVC 2010 (10.0)                        cl 16.00
+# MSVC 2015 (14.0)                        cl 19.00
+
+
+NGX_MSVC_VER=`$NGX_WINE $CC 2>&1 | grep 'C/C++.* [0-9][0-9]*\.[0-9]' 2>&1 \
+                                 | sed -e 's/^.* \([0-9][0-9]*\.[0-9].*\)/\1/'`
+
+echo " + cl version: $NGX_MSVC_VER"
+
+have=NGX_COMPILER value="\"cl $NGX_MSVC_VER\"" . auto/define
+
+
+ngx_msvc_ver=`echo $NGX_MSVC_VER | sed -e 's/^\([0-9]*\).*/\1/'`
+
+
+# detect x64 builds
+
+case "$NGX_MSVC_VER" in
+
+    *x64)
+        NGX_MACHINE=amd64
+    ;;
+
+    *)
+        NGX_MACHINE=i386
+    ;;
+
+esac
+
 
 # optimizations
 
@@ -90,17 +120,17 @@ CORE_LIBS="$CORE_LIBS kernel32.lib user32.lib"
 #CORE_LINK="$CORE_LINK -subsystem:windows -entry:mainCRTStartup"
 
 # debug
-# msvc8 under Wine issues
-#     Program database manager mismatch; please check your installation
-if [ $NGX_CC_NAME != msvc8 ]; then
-   CFLAGS="$CFLAGS -Zi"
+# msvc under Wine issues
+# C1902: Program database manager mismatch; please check your installation
+if [ -z "$NGX_WINE" ]; then
+   CFLAGS="$CFLAGS -Zi -Fd$NGX_OBJS/nginx.pdb"
    CORE_LINK="$CORE_LINK -debug"
 fi
 
 
 # MSVC 2005 supports C99 variadic macros
-if [ $NGX_CC_NAME = msvc8 ]; then
-   have=NGX_HAVE_C99_VARIADIC_MACROS . auto/have
+if [ "$ngx_msvc_ver" -ge 14 ]; then
+    have=NGX_HAVE_C99_VARIADIC_MACROS . auto/have
 fi
 
 
@@ -118,10 +148,15 @@ NGX_RCC="rc -fo$NGX_RES \$(CORE_INCS) $NGX_WIN32_RC"
 CORE_LINK="$NGX_RES $CORE_LINK"
 
 
+# dynamic modules
+#MAIN_LINK="-link -def:$NGX_OBJS/nginx.def"
+#MODULE_LINK="-LD $NGX_OBJS/nginx.lib"
+
+
+ngx_pic_opt=
 ngx_objout="-Fo"
 ngx_binout="-Fe"
 ngx_objext="obj"
-ngx_binext=".exe"
 
 ngx_long_start='@<<
 	'

auto/cc/name

@@ -25,31 +25,8 @@ fi
 
 
 if [ "$CC" = cl ]; then
-    if `$NGX_WINE $CC -v 2>&1 \
-        | grep '^Microsoft (R) 32-bit C/C++ Optimizing Compiler Version 16' \
-        >/dev/null 2>&1`; then
-
-        NGX_CC_NAME=msvc10
-        echo " + using Microsoft Visual C++ 10 compiler"
-
-    elif `$NGX_WINE $CC -v 2>&1 \
-        | grep '^Microsoft (R) 32-bit C/C++ Optimizing Compiler Version 14' \
-        >/dev/null 2>&1`; then
-
-        NGX_CC_NAME=msvc8
-        echo " + using Microsoft Visual C++ 8 compiler"
-
-    elif `$NGX_WINE $CC -v 2>&1 \
-        | grep '^Microsoft (R) 32-bit C/C++ Optimizing Compiler Version 13' \
-        >/dev/null 2>&1`; then
-
-        NGX_CC_NAME=msvc7
-        echo " + using Microsoft Visual C++ 7 compiler"
-
-    else
-        NGX_CC_NAME=msvc
-        echo " + using Microsoft Visual C++ compiler"
-    fi
+    NGX_CC_NAME=msvc
+    echo " + using Microsoft Visual C++ compiler"
 
 elif [ "$CC" = wcl386 ]; then
     NGX_CC_NAME=owc
@@ -67,7 +44,11 @@ elif `$CC -v 2>&1 | grep 'gcc version' >/dev/null 2>&1`; then
     NGX_CC_NAME=gcc
     echo " + using GNU C compiler"
 
-elif `$CC -v 2>&1 | grep '\(clang\|LLVM\) version' >/dev/null 2>&1`; then
+elif `$CC -v 2>&1 | grep 'clang version' >/dev/null 2>&1`; then
+    NGX_CC_NAME=clang
+    echo " + using Clang C compiler"
+
+elif `$CC -v 2>&1 | grep 'LLVM version' >/dev/null 2>&1`; then
     NGX_CC_NAME=clang
     echo " + using Clang C compiler"
 

auto/cc/owc

@@ -84,7 +84,6 @@ ngx_include_opt="-i="
 ngx_objout="-fo"
 ngx_binout="-fe="
 ngx_objext="obj"
-ngx_binext=".exe"
 
 ngx_regex_dirsep='\\'
 ngx_dirsep="\\"

auto/cc/sunc

@@ -8,7 +8,10 @@
 # Sun C 5.9 SunOS_i386 2007/05/03         Sun Studio 12
 # Sun C 5.9 SunOS_sparc 2007/05/03
 # Sun C 5.10 SunOS_i386 2009/06/03        Sun Studio 12.1
-# Sun C 5.11 SunOS_i386 2010/08/13        Sun Studio 12.2
+# Sun C 5.11 SunOS_i386 2010/08/13        Oracle Solaris Studio 12.2
+# Sun C 5.12 SunOS_i386 2011/11/16        Oracle Solaris Studio 12.3
+# Sun C 5.13 SunOS_i386 2014/10/20        Oracle Solaris Studio 12.4
+# Sun C 5.14 SunOS_i386 2016/05/31        Oracle Developer Studio 12.5
 
 NGX_SUNC_VER=`$CC -V 2>&1 | grep 'Sun C' 2>&1 \
                           | sed -e 's/^.* Sun C \(.*\)/\1/'`
@@ -20,7 +23,10 @@ have=NGX_COMPILER value="\"Sun C $NGX_SUNC_VER\"" . auto/define
 
 cat << END > $NGX_AUTOTEST.c
 
-int main() { printf("%d", __SUNPRO_C); }
+int main(void) {
+    printf("%d", __SUNPRO_C);
+    return 0;
+}
 
 END
 
@@ -57,6 +63,9 @@ case "$NGX_MACHINE" in
 
 esac
 
+MAIN_LINK=
+MODULE_LINK="-G"
+
 
 # optimizations
 
@@ -142,10 +151,6 @@ if [ ".$PCRE_OPT" = "." ]; then
     PCRE_OPT="$ngx_fast $IPO $CPU_OPT"
 fi
 
-if [ ".$MD5_OPT" = "." ]; then
-    MD5_OPT="$ngx_fast $IPO $CPU_OPT"
-fi
-
 if [ ".$ZLIB_OPT" = "." ]; then
     ZLIB_OPT="$ngx_fast $IPO $CPU_OPT"
 fi

auto/endianness

@@ -4,13 +4,18 @@
 
 
 echo $ngx_n "checking for system byte ordering ...$ngx_c"
-echo >> $NGX_ERR
-echo "checking for system byte ordering" >> $NGX_ERR
+
+cat << END >> $NGX_AUTOCONF_ERR
+
+----------------------------------------
+checking for system byte ordering
+
+END
 
 
 cat << END > $NGX_AUTOTEST.c
 
-int main() {
+int main(void) {
     int i = 0x11223344;
     char *p;
 

auto/feature

@@ -31,7 +31,7 @@ cat << END > $NGX_AUTOTEST.c
 $NGX_INCLUDE_UNISTD_H
 $ngx_feature_incs
 
-int main() {
+int main(void) {
     $ngx_feature_test;
     return 0;
 }

auto/include

@@ -20,7 +20,7 @@ cat << END > $NGX_AUTOTEST.c
 $NGX_INCLUDE_SYS_PARAM_H
 #include <$ngx_include>
 
-int main() {
+int main(void) {
     return 0;
 }
 
@@ -45,9 +45,6 @@ if [ -x $NGX_AUTOTEST ]; then
 
     eval "NGX_INCLUDE_$ngx_name='#include <$ngx_include>'"
 
-    #STUB
-    eval "NGX_$ngx_name='#include <$ngx_include>'"
-
 else
     echo " not found"
 

auto/init

@@ -48,4 +48,6 @@ default:	build
 
 clean:
 	rm -rf Makefile $NGX_OBJS
+
+.PHONY:	default clean
 END

auto/install

@@ -3,7 +3,7 @@
 # Copyright (C) Nginx, Inc.
 
 
-if [ $USE_PERL = YES ]; then
+if [ $USE_PERL != NO ]; then
 
     cat << END                                                >> $NGX_MAKEFILE
 
@@ -20,16 +20,24 @@ case ".$NGX_SBIN_PATH" in
     ./*)
     ;;
 
-    .)
-        NGX_SBIN_PATH=$NGX_PREFIX/sbin/nginx
-    ;;
-
     *)
         NGX_SBIN_PATH=$NGX_PREFIX/$NGX_SBIN_PATH
     ;;
 esac
 
 
+case ".$NGX_MODULES_PATH" in
+    ./*)
+    ;;
+
+    *)
+        NGX_MODULES_PATH=$NGX_PREFIX/$NGX_MODULES_PATH
+    ;;
+esac
+
+NGX_MODULES_PATH=`dirname $NGX_MODULES_PATH/.`
+
+
 case ".$NGX_CONF_PATH" in
     ./*)
     ;;
@@ -96,58 +104,57 @@ $NGX_OBJS/nginx.8:	$NGX_MAN $NGX_AUTO_CONFIG_H
 		-e "s|%%ERROR_LOG_PATH%%|${NGX_ERROR_LOG_PATH:-stderr}|" \\
 		< $NGX_MAN > \$@
 
-install:	$NGX_OBJS${ngx_dirsep}nginx${ngx_binext} \
-		$NGX_INSTALL_PERL_MODULES
+install:	build $NGX_INSTALL_PERL_MODULES
 	test -d '\$(DESTDIR)$NGX_PREFIX' || mkdir -p '\$(DESTDIR)$NGX_PREFIX'
 
-	test -d '\$(DESTDIR)`dirname "$NGX_SBIN_PATH"`' \
+	test -d '\$(DESTDIR)`dirname "$NGX_SBIN_PATH"`' \\
 		|| mkdir -p '\$(DESTDIR)`dirname "$NGX_SBIN_PATH"`'
-	test ! -f '\$(DESTDIR)$NGX_SBIN_PATH' \
-		|| mv '\$(DESTDIR)$NGX_SBIN_PATH' \
+	test ! -f '\$(DESTDIR)$NGX_SBIN_PATH' \\
+		|| mv '\$(DESTDIR)$NGX_SBIN_PATH' \\
 			'\$(DESTDIR)$NGX_SBIN_PATH.old'
-	cp $NGX_OBJS/nginx '\$(DESTDIR)$NGX_SBIN_PATH'
+	cp $NGX_OBJS/nginx$ngx_binext '\$(DESTDIR)$NGX_SBIN_PATH'
 
-	test -d '\$(DESTDIR)$NGX_CONF_PREFIX' \
+	test -d '\$(DESTDIR)$NGX_CONF_PREFIX' \\
 		|| mkdir -p '\$(DESTDIR)$NGX_CONF_PREFIX'
 
 	cp conf/koi-win '\$(DESTDIR)$NGX_CONF_PREFIX'
 	cp conf/koi-utf '\$(DESTDIR)$NGX_CONF_PREFIX'
 	cp conf/win-utf '\$(DESTDIR)$NGX_CONF_PREFIX'
 
-	test -f '\$(DESTDIR)$NGX_CONF_PREFIX/mime.types' \
+	test -f '\$(DESTDIR)$NGX_CONF_PREFIX/mime.types' \\
 		|| cp conf/mime.types '\$(DESTDIR)$NGX_CONF_PREFIX'
 	cp conf/mime.types '\$(DESTDIR)$NGX_CONF_PREFIX/mime.types.default'
 
-	test -f '\$(DESTDIR)$NGX_CONF_PREFIX/fastcgi_params' \
+	test -f '\$(DESTDIR)$NGX_CONF_PREFIX/fastcgi_params' \\
 		|| cp conf/fastcgi_params '\$(DESTDIR)$NGX_CONF_PREFIX'
-	cp conf/fastcgi_params \
+	cp conf/fastcgi_params \\
 		'\$(DESTDIR)$NGX_CONF_PREFIX/fastcgi_params.default'
 
-	test -f '\$(DESTDIR)$NGX_CONF_PREFIX/fastcgi.conf' \
+	test -f '\$(DESTDIR)$NGX_CONF_PREFIX/fastcgi.conf' \\
 		|| cp conf/fastcgi.conf '\$(DESTDIR)$NGX_CONF_PREFIX'
 	cp conf/fastcgi.conf '\$(DESTDIR)$NGX_CONF_PREFIX/fastcgi.conf.default'
 
-	test -f '\$(DESTDIR)$NGX_CONF_PREFIX/uwsgi_params' \
+	test -f '\$(DESTDIR)$NGX_CONF_PREFIX/uwsgi_params' \\
 		|| cp conf/uwsgi_params '\$(DESTDIR)$NGX_CONF_PREFIX'
-	cp conf/uwsgi_params \
+	cp conf/uwsgi_params \\
 		'\$(DESTDIR)$NGX_CONF_PREFIX/uwsgi_params.default'
 
-	test -f '\$(DESTDIR)$NGX_CONF_PREFIX/scgi_params' \
+	test -f '\$(DESTDIR)$NGX_CONF_PREFIX/scgi_params' \\
 		|| cp conf/scgi_params '\$(DESTDIR)$NGX_CONF_PREFIX'
-	cp conf/scgi_params \
+	cp conf/scgi_params \\
 		'\$(DESTDIR)$NGX_CONF_PREFIX/scgi_params.default'
 
-	test -f '\$(DESTDIR)$NGX_CONF_PATH' \
+	test -f '\$(DESTDIR)$NGX_CONF_PATH' \\
 		|| cp conf/nginx.conf '\$(DESTDIR)$NGX_CONF_PATH'
 	cp conf/nginx.conf '\$(DESTDIR)$NGX_CONF_PREFIX/nginx.conf.default'
 
-	test -d '\$(DESTDIR)`dirname "$NGX_PID_PATH"`' \
+	test -d '\$(DESTDIR)`dirname "$NGX_PID_PATH"`' \\
 		|| mkdir -p '\$(DESTDIR)`dirname "$NGX_PID_PATH"`'
 
-	test -d '\$(DESTDIR)`dirname "$NGX_HTTP_LOG_PATH"`' || \
-		mkdir -p '\$(DESTDIR)`dirname "$NGX_HTTP_LOG_PATH"`'
+	test -d '\$(DESTDIR)`dirname "$NGX_HTTP_LOG_PATH"`' \\
+		|| mkdir -p '\$(DESTDIR)`dirname "$NGX_HTTP_LOG_PATH"`'
 
-	test -d '\$(DESTDIR)$NGX_PREFIX/html' \
+	test -d '\$(DESTDIR)$NGX_PREFIX/html' \\
 		|| cp -R $NGX_HTML '\$(DESTDIR)$NGX_PREFIX'
 END
 
@@ -155,24 +162,51 @@ END
 if test -n "$NGX_ERROR_LOG_PATH"; then
     cat << END                                                >> $NGX_MAKEFILE
 
-	test -d '\$(DESTDIR)`dirname "$NGX_ERROR_LOG_PATH"`' || \
-		mkdir -p '\$(DESTDIR)`dirname "$NGX_ERROR_LOG_PATH"`'
+	test -d '\$(DESTDIR)`dirname "$NGX_ERROR_LOG_PATH"`' \\
+		|| mkdir -p '\$(DESTDIR)`dirname "$NGX_ERROR_LOG_PATH"`'
 END
 
 fi
 
 
+if test -n "$DYNAMIC_MODULES"; then
+    cat << END                                                >> $NGX_MAKEFILE
+
+	test -d '\$(DESTDIR)$NGX_MODULES_PATH' \\
+		|| mkdir -p '\$(DESTDIR)$NGX_MODULES_PATH'
+END
+
+fi
+
+
+for ngx_module in $DYNAMIC_MODULES
+do
+    ngx_module=$ngx_module$ngx_modext
+
+    cat << END                                                >> $NGX_MAKEFILE
+
+	test ! -f '\$(DESTDIR)$NGX_MODULES_PATH/$ngx_module' \\
+		|| mv '\$(DESTDIR)$NGX_MODULES_PATH/$ngx_module' \\
+			'\$(DESTDIR)$NGX_MODULES_PATH/$ngx_module.old'
+	cp $NGX_OBJS/$ngx_module '\$(DESTDIR)$NGX_MODULES_PATH/$ngx_module'
+END
+
+done
+
+
 # create Makefile
 
 cat << END >> Makefile
 
 build:
 	\$(MAKE) -f $NGX_MAKEFILE
-	\$(MAKE) -f $NGX_MAKEFILE manpage
 
 install:
 	\$(MAKE) -f $NGX_MAKEFILE install
 
+modules:
+	\$(MAKE) -f $NGX_MAKEFILE modules
+
 upgrade:
 	$NGX_SBIN_PATH -t
 
@@ -181,4 +215,6 @@ upgrade:
 	test -f $NGX_PID_PATH.oldbin
 
 	kill -QUIT \`cat $NGX_PID_PATH.oldbin\`
+
+.PHONY:	build install modules upgrade
 END

auto/lib/conf

@@ -7,7 +7,7 @@ if [ $USE_PCRE = YES -o $PCRE != NONE ]; then
     . auto/lib/pcre/conf
 
 else
-    if [ $USE_PCRE = DISABLED -a $HTTP_REWRITE = YES ]; then
+    if [ $USE_PCRE = DISABLED -a $HTTP = YES -a $HTTP_REWRITE = YES ]; then
 
 cat << END
 
@@ -25,52 +25,23 @@ if [ $USE_OPENSSL = YES ]; then
     . auto/lib/openssl/conf
 fi
 
-if [ $USE_MD5 = YES ]; then
-
-    if [ $USE_OPENSSL = YES ]; then
-        have=NGX_HAVE_OPENSSL_MD5_H . auto/have
-        have=NGX_OPENSSL_MD5 . auto/have
-        have=NGX_HAVE_MD5 . auto/have
-        MD5=YES
-        MD5_LIB=OpenSSL
-
-    else
-        . auto/lib/md5/conf
-    fi
-
-fi
-
-if [ $USE_SHA1 = YES ]; then
-
-    if [ $USE_OPENSSL = YES ]; then
-        have=NGX_HAVE_OPENSSL_SHA1_H . auto/have
-        have=NGX_HAVE_SHA1 . auto/have
-        SHA1=YES
-        SHA1_LIB=OpenSSL
-
-    else
-        . auto/lib/sha1/conf
-    fi
-
-fi
-
 if [ $USE_ZLIB = YES ]; then
     . auto/lib/zlib/conf
 fi
 
-if [ $USE_LIBXSLT = YES ]; then
+if [ $USE_LIBXSLT != NO ]; then
     . auto/lib/libxslt/conf
 fi
 
-if [ $USE_LIBGD = YES ]; then
+if [ $USE_LIBGD != NO ]; then
     . auto/lib/libgd/conf
 fi
 
-if [ $USE_PERL = YES ]; then
+if [ $USE_PERL != NO ]; then
     . auto/lib/perl/conf
 fi
 
-if [ $HTTP_GEOIP = YES ]; then
+if [ $USE_GEOIP != NO ]; then
     . auto/lib/geoip/conf
 fi
 

auto/lib/geoip/conf

@@ -64,23 +64,43 @@ if [ $ngx_found = no ]; then
 fi
 
 
+if [ $ngx_found = no ]; then
+
+    # Homebrew on Apple Silicon
+
+    ngx_feature="GeoIP library in /opt/homebrew/"
+    ngx_feature_path="/opt/homebrew/include"
+
+    if [ $NGX_RPATH = YES ]; then
+        ngx_feature_libs="-R/opt/homebrew/lib -L/opt/homebrew/lib -lGeoIP"
+    else
+        ngx_feature_libs="-L/opt/homebrew/lib -lGeoIP"
+    fi
+
+    . auto/feature
+fi
+
+
 if [ $ngx_found = yes ]; then
 
     CORE_INCS="$CORE_INCS $ngx_feature_path"
-    CORE_LIBS="$CORE_LIBS $ngx_feature_libs"
 
-    if [ $NGX_IPV6 = YES ]; then
-        ngx_feature="GeoIP IPv6 support"
-        ngx_feature_name="NGX_HAVE_GEOIP_V6"
-        ngx_feature_run=no
-        ngx_feature_incs="#include <stdio.h>
-                          #include <GeoIP.h>"
-        #ngx_feature_path=
-        #ngx_feature_libs=
-        ngx_feature_test="printf(\"%d\", GEOIP_CITY_EDITION_REV0_V6);"
-        . auto/feature
+    if [ $USE_GEOIP = YES ]; then
+        CORE_LIBS="$CORE_LIBS $ngx_feature_libs"
     fi
 
+    NGX_LIB_GEOIP=$ngx_feature_libs
+
+    ngx_feature="GeoIP IPv6 support"
+    ngx_feature_name="NGX_HAVE_GEOIP_V6"
+    ngx_feature_run=no
+    ngx_feature_incs="#include <stdio.h>
+                      #include <GeoIP.h>"
+    #ngx_feature_path=
+    #ngx_feature_libs=
+    ngx_feature_test="printf(\"%d\", GEOIP_CITY_EDITION_REV0_V6);"
+    . auto/feature
+
 else
 
 cat << END

auto/lib/google-perftools/conf

@@ -9,7 +9,8 @@
     ngx_feature_incs=
     ngx_feature_path=
     ngx_feature_libs="-lprofiler"
-    ngx_feature_test="ProfilerStop()"
+    ngx_feature_test="void ProfilerStop(void);
+                      ProfilerStop()"
     . auto/feature
 
 
@@ -45,6 +46,22 @@ if [ $ngx_found = no ]; then
 fi
 
 
+if [ $ngx_found = no ]; then
+
+    # Homebrew on Apple Silicon
+
+    ngx_feature="Google perftools in /opt/homebrew/"
+
+    if [ $NGX_RPATH = YES ]; then
+        ngx_feature_libs="-R/opt/homebrew/lib -L/opt/homebrew/lib -lprofiler"
+    else
+        ngx_feature_libs="-L/opt/homebrew/lib -lprofiler"
+    fi
+
+    . auto/feature
+fi
+
+
 if [ $ngx_found = yes ]; then
     CORE_LIBS="$CORE_LIBS $ngx_feature_libs"
 
@@ -52,7 +69,7 @@ else
 
 cat << END
 
-$0: error: the Google perftool module requires the Google perftools
+$0: error: the Google perftools module requires the Google perftools
 library. You can either do not enable the module or install the library.
 
 END

auto/lib/libatomic/conf

@@ -7,8 +7,8 @@ if [ $NGX_LIBATOMIC != YES ]; then
 
     have=NGX_HAVE_LIBATOMIC . auto/have
     CORE_INCS="$CORE_INCS $NGX_LIBATOMIC/src"
-    LINK_DEPS="$LINK_DEPS $NGX_LIBATOMIC/src/libatomic_ops.a"
-    CORE_LIBS="$CORE_LIBS $NGX_LIBATOMIC/src/libatomic_ops.a"
+    LINK_DEPS="$LINK_DEPS $NGX_LIBATOMIC/build/lib/libatomic_ops.a"
+    CORE_LIBS="$CORE_LIBS $NGX_LIBATOMIC/build/lib/libatomic_ops.a"
 
 else
 
@@ -19,7 +19,7 @@ else
                       #include <atomic_ops.h>"
     ngx_feature_path=
     ngx_feature_libs="-latomic_ops"
-    ngx_feature_test="long  n = 0;
+    ngx_feature_test="AO_t  n = 0;
                       if (!AO_compare_and_swap(&n, 0, 1))
                           return 1;
                       if (AO_fetch_and_add(&n, 1) != 1)

auto/lib/libatomic/make

@@ -3,14 +3,19 @@
 # Copyright (C) Nginx, Inc.
 
 
+    case $NGX_LIBATOMIC in
+        /*) ngx_prefix="$NGX_LIBATOMIC/build" ;;
+        *)  ngx_prefix="$PWD/$NGX_LIBATOMIC/build" ;;
+    esac
+
     cat << END                                            >> $NGX_MAKEFILE
 
-$NGX_LIBATOMIC/src/libatomic_ops.a:	$NGX_LIBATOMIC/Makefile
-	cd $NGX_LIBATOMIC && \$(MAKE)
+$NGX_LIBATOMIC/build/lib/libatomic_ops.a:	$NGX_LIBATOMIC/Makefile
+	cd $NGX_LIBATOMIC && \$(MAKE) && \$(MAKE) install
 
 $NGX_LIBATOMIC/Makefile:	$NGX_MAKEFILE
 	cd $NGX_LIBATOMIC \\
 	&& if [ -f Makefile ]; then \$(MAKE) distclean; fi \\
-	&& ./configure
+	&& ./configure --prefix=$ngx_prefix
 
 END

auto/lib/libgd/conf

@@ -9,7 +9,8 @@
     ngx_feature_incs="#include <gd.h>"
     ngx_feature_path=
     ngx_feature_libs="-lgd"
-    ngx_feature_test="gdImagePtr img = gdImageCreateFromGifPtr(1, NULL);"
+    ngx_feature_test="gdImagePtr img = gdImageCreateFromGifPtr(1, NULL);
+                      (void) img"
     . auto/feature
 
 
@@ -64,10 +65,38 @@ if [ $ngx_found = no ]; then
 fi
 
 
+if [ $ngx_found = no ]; then
+
+    # Homebrew on Apple Silicon
+
+    ngx_feature="GD library in /opt/homebrew/"
+    ngx_feature_path="/opt/homebrew/include"
+
+    if [ $NGX_RPATH = YES ]; then
+        ngx_feature_libs="-R/opt/homebrew/lib -L/opt/homebrew/lib -lgd"
+    else
+        ngx_feature_libs="-L/opt/homebrew/lib -lgd"
+    fi
+
+    . auto/feature
+fi
+
+
 if [ $ngx_found = yes ]; then
 
     CORE_INCS="$CORE_INCS $ngx_feature_path"
-    CORE_LIBS="$CORE_LIBS $ngx_feature_libs"
+
+    if [ $USE_LIBGD = YES ]; then
+        CORE_LIBS="$CORE_LIBS $ngx_feature_libs"
+    fi
+
+    NGX_LIB_LIBGD=$ngx_feature_libs
+
+    ngx_feature="GD WebP support"
+    ngx_feature_name="NGX_HAVE_GD_WEBP"
+    ngx_feature_test="gdImagePtr img = gdImageCreateFromWebpPtr(1, NULL);
+                      (void) img"
+    . auto/feature
 
 else
 

auto/lib/libxslt/conf

@@ -16,8 +16,8 @@
     ngx_feature_libs="-lxml2 -lxslt"
     ngx_feature_test="xmlParserCtxtPtr    ctxt = NULL;
                       xsltStylesheetPtr   sheet = NULL;
-                      xmlDocPtr           doc;
-                      doc = xmlParseChunk(ctxt, NULL, 0, 0);
+                      xmlDocPtr           doc = NULL;
+                      xmlParseChunk(ctxt, NULL, 0, 0);
                       xsltApplyStylesheet(sheet, doc, NULL);"
     . auto/feature
 
@@ -76,7 +76,12 @@ fi
 if [ $ngx_found = yes ]; then
 
     CORE_INCS="$CORE_INCS $ngx_feature_path"
-    CORE_LIBS="$CORE_LIBS $ngx_feature_libs"
+
+    if [ $USE_LIBXSLT = YES ]; then
+        CORE_LIBS="$CORE_LIBS $ngx_feature_libs"
+    fi
+
+    NGX_LIB_LIBXSLT=$ngx_feature_libs
 
 else
 
@@ -152,5 +157,9 @@ fi
 
 
 if [ $ngx_found = yes ]; then
-    CORE_LIBS="$CORE_LIBS -lexslt"
+    if [ $USE_LIBXSLT = YES ]; then
+        CORE_LIBS="$CORE_LIBS -lexslt"
+    fi
+
+    NGX_LIB_LIBXSLT="$NGX_LIB_LIBXSLT -lexslt"
 fi

auto/lib/make

@@ -7,14 +7,6 @@ if [ $PCRE != NONE -a $PCRE != NO -a $PCRE != YES ]; then
     . auto/lib/pcre/make
 fi
 
-if [ $MD5 != NONE -a $MD5 != NO -a $MD5 != YES ]; then
-    . auto/lib/md5/make
-fi
-
-if [ $SHA1 != NONE -a $SHA1 != NO -a $SHA1 != YES ]; then
-    . auto/lib/sha1/make
-fi
-
 if [ $OPENSSL != NONE -a $OPENSSL != NO -a $OPENSSL != YES ]; then
     . auto/lib/openssl/make
 fi
@@ -27,6 +19,6 @@ if [ $NGX_LIBATOMIC != NO -a $NGX_LIBATOMIC != YES ]; then
     . auto/lib/libatomic/make
 fi
 
-if [ $USE_PERL = YES ]; then
+if [ $USE_PERL != NO ]; then
     . auto/lib/perl/make
 fi

auto/lib/md5/conf

@@ -1,103 +0,0 @@
-
-# Copyright (C) Igor Sysoev
-# Copyright (C) Nginx, Inc.
-
-
-if [ $MD5 != NONE ]; then
-
-    if grep MD5_Init $MD5/md5.h 2>&1 >/dev/null; then
-        # OpenSSL md5
-        OPENSSL_MD5=YES
-        have=NGX_HAVE_OPENSSL_MD5 . auto/have
-        have=NGX_OPENSSL_MD5 . auto/have
-    else
-        # rsaref md5
-        OPENSSL_MD5=NO
-    fi
-
-    have=NGX_HAVE_MD5 . auto/have
-    CORE_INCS="$CORE_INCS $MD5"
-
-    case "$NGX_CC_NAME" in
-
-        msvc* | owc* | bcc)
-            LINK_DEPS="$LINK_DEPS $MD5/md5.lib"
-            CORE_LIBS="$CORE_LIBS $MD5/md5.lib"
-        ;;
-
-        icc*)
-            LINK_DEPS="$LINK_DEPS $MD5/libmd5.a"
-
-            # to allow -ipo optimization we link with the *.o but not library
-            CORE_LIBS="$CORE_LIBS $MD5/md5_dgst.o"
-
-            if [ $MD5_ASM = YES ]; then
-                CORE_LIBS="$CORE_LIBS $MD5/asm/mx86-elf.o"
-            fi
-        ;;
-
-        *)
-            LINK_DEPS="$LINK_DEPS $MD5/libmd5.a"
-            CORE_LIBS="$CORE_LIBS $MD5/libmd5.a"
-            #CORE_LIBS="$CORE_LIBS -L $MD5 -lmd5"
-        ;;
-
-    esac
-
-else
-
-    if [ "$NGX_PLATFORM" != win32 ]; then
-
-            MD5=NO
-
-            # FreeBSD, Solaris 10
-
-            ngx_feature="md5 in system md library"
-            ngx_feature_name=NGX_HAVE_MD5
-            ngx_feature_run=no
-            ngx_feature_incs="#include <md5.h>"
-            ngx_feature_path=
-            ngx_feature_libs="-lmd"
-            ngx_feature_test="MD5_CTX md5; MD5Init(&md5)"
-            . auto/feature
-
-            ngx_md5_lib="system md"
-
-        if [ $ngx_found = no ]; then
-
-            # Solaris 8/9
-
-            ngx_feature="md5 in system md5 library"
-            ngx_feature_libs="-lmd5"
-            . auto/feature
-
-            ngx_md5_lib="system md5"
-        fi
-
-        if [ $ngx_found = no ]; then
-
-            # OpenSSL crypto library
-
-            ngx_feature="md5 in system OpenSSL crypto library"
-            ngx_feature_name="NGX_OPENSSL_MD5"
-            ngx_feature_incs="#include <openssl/md5.h>"
-            ngx_feature_libs="-lcrypto"
-            ngx_feature_test="MD5_CTX md5; MD5_Init(&md5)"
-            . auto/feature
-
-            ngx_md5_lib="system crypto"
-
-            if [ $ngx_found = yes ]; then
-                have=NGX_HAVE_OPENSSL_MD5_H . auto/have
-                have=NGX_HAVE_MD5 . auto/have
-            fi
-        fi
-
-        if [ $ngx_found = yes ]; then
-            CORE_LIBS="$CORE_LIBS $ngx_feature_libs"
-            MD5=YES
-            MD5_LIB=$ngx_md5_lib
-        fi
-    fi
-
-fi

auto/lib/md5/make

@@ -1,96 +0,0 @@
-
-# Copyright (C) Igor Sysoev
-# Copyright (C) Nginx, Inc.
-
-
-case "$NGX_CC_NAME" in
-
-    msvc*)
-        ngx_makefile=makefile.msvc
-        ngx_opt="CPU_OPT=\"$CPU_OPT\" LIBC=$LIBC MD5_ASM=$MD5_ASM"
-        ngx_md5="MD5=\"$MD5\""
-    ;;
-
-    owc*)
-        ngx_makefile=makefile.owc
-        ngx_opt="CPU_OPT=\"$CPU_OPT\""
-        ngx_md5=`echo MD5=\"$MD5\" | sed -e "s/\//$ngx_regex_dirsep/g"`
-    ;;
-
-    bcc)
-        ngx_makefile=makefile.bcc
-        ngx_opt="-DCPU_OPT=\"$CPU_OPT\" -DMD5_ASM=$MD5_ASM"
-        ngx_md5=`echo \-DMD5=\"$MD5\" | sed -e "s/\//$ngx_regex_dirsep/g"`
-    ;;
-
-esac
-
-
-done=NO
-
-
-case "$NGX_PLATFORM" in
-
-    win32)
-        cat << END                                        >> $NGX_MAKEFILE
-
-`echo "$MD5/md5.lib:	$NGX_MAKEFILE" | sed -e "s/\//$ngx_regex_dirsep/g"`
-	\$(MAKE) -f auto/lib/md5/$ngx_makefile $ngx_opt $ngx_md5
-
-END
-
-        done=YES
-    ;;
-
-    SunOS:*:i86pc)
-        if [ $MD5_ASM = YES ]; then
-
-            cat << END                                        >> $NGX_MAKEFILE
-
-$MD5/libmd5.a:	$NGX_MAKEFILE
-	cd $MD5 \\
-	&& \$(MAKE) CFLAGS="$MD5_OPT -DSOL -DMD5_ASM -DL_ENDIAN" \\
-		CC="\$(CC)" CPP="\$(CPP)" \\
-		MD5_ASM_OBJ=asm/mx86-sol.o clean libmd5.a
-
-END
-
-            done=YES
-        fi
-    ;;
-
-    # FreeBSD: i386
-    # Linux: i686
-
-    *:i386 | *:i686)
-        if [ $MD5_ASM = YES ]; then
-
-            cat << END                                        >> $NGX_MAKEFILE
-
-$MD5/libmd5.a:	$NGX_MAKEFILE
-	cd $MD5 \\
-	&& \$(MAKE) CFLAGS="$MD5_OPT -DELF -DMD5_ASM -DL_ENDIAN" \\
-		CC="\$(CC)" CPP="\$(CPP)" \\
-		MD5_ASM_OBJ=asm/mx86-elf.o clean libmd5.a
-
-END
-
-            done=YES
-        fi
-    ;;
-
-esac
-
-
-if [ $done = NO ]; then
-
-    cat << END                                                >> $NGX_MAKEFILE
-
-$MD5/libmd5.a:	$NGX_MAKEFILE
-	cd $MD5 \\
-	&& \$(MAKE) CFLAGS="$MD5_OPT" \\
-		CC="\$(CC)" MD5_ASM_OBJ= clean libmd5.a
-
-END
-
-fi

auto/lib/md5/makefile.bcc

@@ -1,22 +0,0 @@
-
-# Copyright (C) Igor Sysoev
-# Copyright (C) Nginx, Inc.
-
-
-CFLAGS = -q -O2 -tWM $(CPU_OPT) -DL_ENDIAN
-
-!if "$(MD5_ASM)" == "YES"
-
-md5.lib:
-	cd $(MD5)
-	bcc32 -c $(CFLAGS) -DMD5_ASM md5_dgst.c
-	tlib md5.lib +md5_dgst.obj +"asm\m-win32.obj"
-
-!else
-
-md5.lib:
-	cd $(MD5)
-	bcc32 -c $(CFLAGS) md5_dgst.c
-	tlib md5.lib +md5_dgst.obj
-
-!endif

auto/lib/md5/makefile.msvc

@@ -1,22 +0,0 @@
-
-# Copyright (C) Igor Sysoev
-# Copyright (C) Nginx, Inc.
-
-
-CFLAGS = -nologo -O2 -Ob1 -Oi -Gs $(LIBC) $(CPU_OPT) -D L_ENDIAN
-
-!IF "$(MD5_ASM)" == "YES"
-
-md5.lib:
-	cd $(MD5)
-	cl -c $(CFLAGS) -D MD5_ASM md5_dgst.c
-	link -lib -out:md5.lib md5_dgst.obj asm/m-win32.obj
-
-!ELSE
-
-md5.lib:
-	cd $(MD5)
-	cl -c $(CFLAGS) md5_dgst.c
-	link -lib -out:md5.lib md5_dgst.obj
-
-!ENDIF

auto/lib/md5/makefile.owc

@@ -1,11 +0,0 @@
-
-# Copyright (C) Igor Sysoev
-# Copyright (C) Nginx, Inc.
-
-
-CFLAGS = -zq -bt=nt -bm -ot -op -oi -oe -s $(CPU_OPT)
-
-md5.lib:
-	cd $(MD5)
-	wcl386 -c $(CFLAGS) -dL_ENDIAN md5_dgst.c
-	wlib -n md5.lib md5_dgst.obj

auto/lib/openssl/conf

@@ -5,18 +5,33 @@
 
 if [ $OPENSSL != NONE ]; then
 
+    have=NGX_OPENSSL . auto/have
+    have=NGX_SSL . auto/have
+
+    have=NGX_OPENSSL_NO_CONFIG . auto/have
+
+    if [ $USE_OPENSSL_QUIC = YES ]; then
+        have=NGX_QUIC . auto/have
+        have=NGX_QUIC_OPENSSL_COMPAT . auto/have
+    fi
+
     case "$CC" in
 
         cl | bcc32)
-            have=NGX_OPENSSL . auto/have
-            have=NGX_SSL . auto/have
-
             CFLAGS="$CFLAGS -DNO_SYS_TYPES_H"
 
             CORE_INCS="$CORE_INCS $OPENSSL/openssl/include"
             CORE_DEPS="$CORE_DEPS $OPENSSL/openssl/include/openssl/ssl.h"
-            CORE_LIBS="$CORE_LIBS $OPENSSL/openssl/lib/ssleay32.lib"
-            CORE_LIBS="$CORE_LIBS $OPENSSL/openssl/lib/libeay32.lib"
+
+            if [ -f $OPENSSL/ms/do_ms.bat ]; then
+                # before OpenSSL 1.1.0
+                CORE_LIBS="$CORE_LIBS $OPENSSL/openssl/lib/ssleay32.lib"
+                CORE_LIBS="$CORE_LIBS $OPENSSL/openssl/lib/libeay32.lib"
+            else
+                # OpenSSL 1.1.0+
+                CORE_LIBS="$CORE_LIBS $OPENSSL/openssl/lib/libssl.lib"
+                CORE_LIBS="$CORE_LIBS $OPENSSL/openssl/lib/libcrypto.lib"
+            fi
 
             # libeay32.lib requires gdi32.lib
             CORE_LIBS="$CORE_LIBS gdi32.lib"
@@ -25,14 +40,12 @@ if [ $OPENSSL != NONE ]; then
         ;;
 
         *)
-            have=NGX_OPENSSL . auto/have
-            have=NGX_SSL . auto/have
-
             CORE_INCS="$CORE_INCS $OPENSSL/.openssl/include"
             CORE_DEPS="$CORE_DEPS $OPENSSL/.openssl/include/openssl/ssl.h"
             CORE_LIBS="$CORE_LIBS $OPENSSL/.openssl/lib/libssl.a"
             CORE_LIBS="$CORE_LIBS $OPENSSL/.openssl/lib/libcrypto.a"
             CORE_LIBS="$CORE_LIBS $NGX_LIBDL"
+            CORE_LIBS="$CORE_LIBS $NGX_LIBPTHREAD"
 
             if [ "$NGX_PLATFORM" = win32 ]; then
                 CORE_LIBS="$CORE_LIBS -lgdi32 -lcrypt32 -lws2_32"
@@ -51,14 +64,116 @@ else
         ngx_feature_run=no
         ngx_feature_incs="#include <openssl/ssl.h>"
         ngx_feature_path=
-        ngx_feature_libs="-lssl -lcrypto"
-        ngx_feature_test="SSL_library_init()"
+        ngx_feature_libs="-lssl -lcrypto $NGX_LIBDL $NGX_LIBPTHREAD"
+        ngx_feature_test="SSL_CTX_set_options(NULL, 0)"
         . auto/feature
 
+        if [ $ngx_found = no ]; then
+
+            # FreeBSD port
+
+            ngx_feature="OpenSSL library in /usr/local/"
+            ngx_feature_path="/usr/local/include"
+
+            if [ $NGX_RPATH = YES ]; then
+                ngx_feature_libs="-R/usr/local/lib -L/usr/local/lib -lssl -lcrypto"
+            else
+                ngx_feature_libs="-L/usr/local/lib -lssl -lcrypto"
+            fi
+
+            ngx_feature_libs="$ngx_feature_libs $NGX_LIBDL $NGX_LIBPTHREAD"
+
+            . auto/feature
+        fi
+
+        if [ $ngx_found = no ]; then
+
+            # NetBSD port
+
+            ngx_feature="OpenSSL library in /usr/pkg/"
+            ngx_feature_path="/usr/pkg/include"
+
+            if [ $NGX_RPATH = YES ]; then
+                ngx_feature_libs="-R/usr/pkg/lib -L/usr/pkg/lib -lssl -lcrypto"
+            else
+                ngx_feature_libs="-L/usr/pkg/lib -lssl -lcrypto"
+            fi
+
+            ngx_feature_libs="$ngx_feature_libs $NGX_LIBDL $NGX_LIBPTHREAD"
+
+            . auto/feature
+        fi
+
+        if [ $ngx_found = no ]; then
+
+            # MacPorts
+
+            ngx_feature="OpenSSL library in /opt/local/"
+            ngx_feature_path="/opt/local/include"
+
+            if [ $NGX_RPATH = YES ]; then
+                ngx_feature_libs="-R/opt/local/lib -L/opt/local/lib -lssl -lcrypto"
+            else
+                ngx_feature_libs="-L/opt/local/lib -lssl -lcrypto"
+            fi
+
+            ngx_feature_libs="$ngx_feature_libs $NGX_LIBDL $NGX_LIBPTHREAD"
+
+            . auto/feature
+        fi
+
+        if [ $ngx_found = no ]; then
+
+            # Homebrew on Apple Silicon
+
+            ngx_feature="OpenSSL library in /opt/homebrew/"
+            ngx_feature_path="/opt/homebrew/include"
+
+            if [ $NGX_RPATH = YES ]; then
+                ngx_feature_libs="-R/opt/homebrew/lib -L/opt/homebrew/lib -lssl -lcrypto"
+            else
+                ngx_feature_libs="-L/opt/homebrew/lib -lssl -lcrypto"
+            fi
+
+            ngx_feature_libs="$ngx_feature_libs $NGX_LIBDL $NGX_LIBPTHREAD"
+
+            . auto/feature
+        fi
+
         if [ $ngx_found = yes ]; then
             have=NGX_SSL . auto/have
-            CORE_LIBS="$CORE_LIBS $ngx_feature_libs $NGX_LIBDL"
+            CORE_INCS="$CORE_INCS $ngx_feature_path"
+            CORE_LIBS="$CORE_LIBS $ngx_feature_libs"
             OPENSSL=YES
+
+            if [ $USE_OPENSSL_QUIC = YES ]; then
+
+                ngx_feature="OpenSSL QUIC support"
+                ngx_feature_name="NGX_QUIC"
+                ngx_feature_test="SSL_set_quic_method(NULL, NULL)"
+                . auto/feature
+
+                if [ $ngx_found = no ]; then
+                    have=NGX_QUIC_OPENSSL_COMPAT . auto/have
+
+                    ngx_feature="OpenSSL QUIC compatibility"
+                    ngx_feature_test="SSL_CTX_add_custom_ext(NULL, 0, 0,
+                                                 NULL, NULL, NULL, NULL, NULL)"
+                    . auto/feature
+                fi
+
+                if [ $ngx_found = no ]; then
+cat << END
+
+$0: error: certain modules require OpenSSL QUIC support.
+You can either do not enable the modules, or install the OpenSSL library with
+QUIC support into the system, or build the OpenSSL library with QUIC support
+statically from the source with nginx by using --with-openssl=<path> option.
+
+END
+                        exit 1
+                fi
+            fi
         fi
     fi
 

auto/lib/openssl/make

@@ -7,11 +7,24 @@ case "$CC" in
 
     cl)
 
+        case "$NGX_MACHINE" in
+
+            amd64)
+                OPENSSL_TARGET=VC-WIN64A
+            ;;
+
+            *)
+                OPENSSL_TARGET=VC-WIN32
+            ;;
+
+        esac
+
         cat << END                                            >> $NGX_MAKEFILE
 
 $OPENSSL/openssl/include/openssl/ssl.h:	$NGX_MAKEFILE
 	\$(MAKE) -f auto/lib/openssl/makefile.msvc			\
-		OPENSSL="$OPENSSL" OPENSSL_OPT="$OPENSSL_OPT"
+		OPENSSL="$OPENSSL" OPENSSL_OPT="$OPENSSL_OPT"		\
+		OPENSSL_TARGET="$OPENSSL_TARGET"
 
 END
 
@@ -41,11 +54,6 @@ END
     ;;
 
     *)
-        case $USE_THREADS in
-            NO) OPENSSL_OPT="$OPENSSL_OPT no-threads" ;;
-            *)  OPENSSL_OPT="$OPENSSL_OPT threads" ;;
-        esac
-
         case $OPENSSL in
             /*) ngx_prefix="$OPENSSL/.openssl" ;;
             *)  ngx_prefix="$PWD/$OPENSSL/.openssl" ;;
@@ -56,9 +64,9 @@ END
 $OPENSSL/.openssl/include/openssl/ssl.h:	$NGX_MAKEFILE
 	cd $OPENSSL \\
 	&& if [ -f Makefile ]; then \$(MAKE) clean; fi \\
-	&& ./config --prefix=$ngx_prefix no-shared $OPENSSL_OPT \\
+	&& ./config --prefix=$ngx_prefix no-shared no-threads $OPENSSL_OPT \\
 	&& \$(MAKE) \\
-	&& \$(MAKE) install LIBDIR=lib
+	&& \$(MAKE) install_sw LIBDIR=lib
 
 END
 

auto/lib/openssl/makefile.msvc

@@ -6,9 +6,16 @@
 all:
 	cd $(OPENSSL)
 
-	perl Configure VC-WIN32 no-shared --prefix=openssl $(OPENSSL_OPT)
+	perl Configure $(OPENSSL_TARGET) no-shared no-threads		\
+		--prefix="%cd%/openssl" 				\
+		--openssldir="%cd%/openssl/ssl" 			\
+		$(OPENSSL_OPT)
 
-	ms\do_ms
-
-	$(MAKE) -f ms\nt.mak
-	$(MAKE) -f ms\nt.mak install
+	if exist ms\do_ms.bat (						\
+		ms\do_ms						\
+		&& $(MAKE) -f ms\nt.mak					\
+		&& $(MAKE) -f ms\nt.mak install				\
+	) else (							\
+		$(MAKE)							\
+		&& $(MAKE) install_sw					\
+	)

auto/lib/pcre/conf

@@ -4,87 +4,62 @@
 
 
 if [ $PCRE != NONE ]; then
-    CORE_INCS="$CORE_INCS $PCRE"
 
-    case "$NGX_CC_NAME" in
+    if [ -f $PCRE/src/pcre2.h.generic ]; then
 
-        msvc* | owc* | bcc)
-            have=NGX_PCRE . auto/have
+        PCRE_LIBRARY=PCRE2
+
+        have=NGX_PCRE . auto/have
+        have=NGX_PCRE2 . auto/have
+
+        if [ "$NGX_PLATFORM" = win32 ]; then
+            have=PCRE2_STATIC . auto/have
+        fi
+
+        CORE_INCS="$CORE_INCS $PCRE/src/"
+        CORE_DEPS="$CORE_DEPS $PCRE/src/pcre2.h"
+
+        case "$NGX_CC_NAME" in
+
+            msvc)
+                LINK_DEPS="$LINK_DEPS $PCRE/src/pcre2-8.lib"
+                CORE_LIBS="$CORE_LIBS $PCRE/src/pcre2-8.lib"
+            ;;
+
+            *)
+                LINK_DEPS="$LINK_DEPS $PCRE/.libs/libpcre2-8.a"
+                CORE_LIBS="$CORE_LIBS $PCRE/.libs/libpcre2-8.a"
+            ;;
+
+        esac
+
+    else
+
+        PCRE_LIBRARY=PCRE
+
+        have=NGX_PCRE . auto/have
+
+        if [ "$NGX_PLATFORM" = win32 ]; then
             have=PCRE_STATIC . auto/have
-            CORE_DEPS="$CORE_DEPS $PCRE/pcre.h"
-            LINK_DEPS="$LINK_DEPS $PCRE/pcre.lib"
-            CORE_LIBS="$CORE_LIBS $PCRE/pcre.lib"
-        ;;
+        fi
 
-        icc* )
-            have=NGX_PCRE . auto/have
-            CORE_DEPS="$CORE_DEPS $PCRE/pcre.h"
+        CORE_INCS="$CORE_INCS $PCRE"
+        CORE_DEPS="$CORE_DEPS $PCRE/pcre.h"
 
-            LINK_DEPS="$LINK_DEPS $PCRE/.libs/libpcre.a"
+        case "$NGX_CC_NAME" in
 
-            echo $ngx_n "checking for PCRE library ...$ngx_c"
+            msvc | owc | bcc)
+                LINK_DEPS="$LINK_DEPS $PCRE/pcre.lib"
+                CORE_LIBS="$CORE_LIBS $PCRE/pcre.lib"
+            ;;
 
-            if [ -f $PCRE/pcre.h ]; then
-                ngx_pcre_ver=`grep PCRE_MAJOR $PCRE/pcre.h \
-                              | sed -e 's/^.*PCRE_MAJOR.* \(.*\)$/\1/'`
-
-            else if [ -f $PCRE/configure.in ]; then
-                ngx_pcre_ver=`grep PCRE_MAJOR= $PCRE/configure.in \
-                              | sed -e 's/^.*=\(.*\)$/\1/'`
-
-            else
-                ngx_pcre_ver=`grep pcre_major, $PCRE/configure.ac \
-                              | sed -e 's/^.*pcre_major,.*\[\(.*\)\].*$/\1/'`
-            fi
-            fi
-
-            echo " $ngx_pcre_ver major version found"
-
-            # to allow -ipo optimization we link with the *.o but not library
-
-            case "$ngx_pcre_ver" in
-                4|5)
-                    CORE_LIBS="$CORE_LIBS $PCRE/pcre.o"
-                ;;
-
-                6)
-                    CORE_LIBS="$CORE_LIBS $PCRE/pcre_chartables.o"
-                    CORE_LIBS="$CORE_LIBS $PCRE/pcre_compile.o"
-                    CORE_LIBS="$CORE_LIBS $PCRE/pcre_exec.o"
-                    CORE_LIBS="$CORE_LIBS $PCRE/pcre_fullinfo.o"
-                    CORE_LIBS="$CORE_LIBS $PCRE/pcre_globals.o"
-                    CORE_LIBS="$CORE_LIBS $PCRE/pcre_tables.o"
-                    CORE_LIBS="$CORE_LIBS $PCRE/pcre_try_flipped.o"
-                ;;
-
-                *)
-                    CORE_LIBS="$CORE_LIBS $PCRE/pcre_chartables.o"
-                    CORE_LIBS="$CORE_LIBS $PCRE/pcre_compile.o"
-                    CORE_LIBS="$CORE_LIBS $PCRE/pcre_exec.o"
-                    CORE_LIBS="$CORE_LIBS $PCRE/pcre_fullinfo.o"
-                    CORE_LIBS="$CORE_LIBS $PCRE/pcre_globals.o"
-                    CORE_LIBS="$CORE_LIBS $PCRE/pcre_tables.o"
-                    CORE_LIBS="$CORE_LIBS $PCRE/pcre_try_flipped.o"
-                    CORE_LIBS="$CORE_LIBS $PCRE/pcre_newline.o"
-                ;;
-
-            esac
-        ;;
-
-        *)
-            have=NGX_PCRE . auto/have
-
-            if [ "$NGX_PLATFORM" = win32 ]; then
-                have=PCRE_STATIC . auto/have
-            fi
-
-            CORE_DEPS="$CORE_DEPS $PCRE/pcre.h"
-            LINK_DEPS="$LINK_DEPS $PCRE/.libs/libpcre.a"
-            CORE_LIBS="$CORE_LIBS $PCRE/.libs/libpcre.a"
-        ;;
-
-    esac
+            *)
+                LINK_DEPS="$LINK_DEPS $PCRE/.libs/libpcre.a"
+                CORE_LIBS="$CORE_LIBS $PCRE/.libs/libpcre.a"
+            ;;
 
+        esac
+    fi
 
     if [ $PCRE_JIT = YES ]; then
         have=NGX_HAVE_PCRE_JIT . auto/have
@@ -94,8 +69,48 @@ if [ $PCRE != NONE ]; then
 else
 
     if [ "$NGX_PLATFORM" != win32 ]; then
-
         PCRE=NO
+    fi
+
+    if [ $PCRE = NO -a $PCRE2 != DISABLED ]; then
+
+        ngx_feature="PCRE2 library"
+        ngx_feature_name="NGX_PCRE2"
+        ngx_feature_run=no
+        ngx_feature_incs="#define PCRE2_CODE_UNIT_WIDTH 8
+                          #include <pcre2.h>"
+        ngx_feature_path=
+        ngx_feature_libs="-lpcre2-8"
+        ngx_feature_test="pcre2_code *re;
+                          re = pcre2_compile(NULL, 0, 0, NULL, NULL, NULL);
+                          if (re == NULL) return 1"
+        . auto/feature
+
+        if [ $ngx_found = no ]; then
+
+            # pcre2-config
+
+            ngx_pcre2_prefix=`pcre2-config --prefix 2>/dev/null`
+
+            if [ -n "$ngx_pcre2_prefix" ]; then
+                ngx_feature="PCRE2 library in $ngx_pcre2_prefix"
+                ngx_feature_path=`pcre2-config --cflags \
+                                  | sed -n -e 's/.*-I *\([^ ][^ ]*\).*/\1/p'`
+                ngx_feature_libs=`pcre2-config --libs8`
+                . auto/feature
+            fi
+        fi
+
+        if [ $ngx_found = yes ]; then
+            have=NGX_PCRE . auto/have
+            CORE_INCS="$CORE_INCS $ngx_feature_path"
+            CORE_LIBS="$CORE_LIBS $ngx_feature_libs"
+            PCRE=YES
+            PCRE_LIBRARY=PCRE2
+        fi
+    fi
+
+    if [ $PCRE = NO ]; then
 
         ngx_feature="PCRE library"
         ngx_feature_name="NGX_PCRE"
@@ -167,10 +182,27 @@ else
             . auto/feature
         fi
 
+        if [ $ngx_found = no ]; then
+
+            # Homebrew on Apple Silicon
+
+            ngx_feature="PCRE library in /opt/homebrew/"
+            ngx_feature_path="/opt/homebrew/include"
+
+            if [ $NGX_RPATH = YES ]; then
+                ngx_feature_libs="-R/opt/homebrew/lib -L/opt/homebrew/lib -lpcre"
+            else
+                ngx_feature_libs="-L/opt/homebrew/lib -lpcre"
+            fi
+
+            . auto/feature
+        fi
+
         if [ $ngx_found = yes ]; then
             CORE_INCS="$CORE_INCS $ngx_feature_path"
             CORE_LIBS="$CORE_LIBS $ngx_feature_libs"
             PCRE=YES
+            PCRE_LIBRARY=PCRE
         fi
 
         if [ $PCRE = YES ]; then

auto/lib/pcre/make

@@ -3,36 +3,139 @@
 # Copyright (C) Nginx, Inc.
 
 
-case "$NGX_CC_NAME" in
+if [ $PCRE_LIBRARY = PCRE2 ]; then
 
-    msvc*)
-        ngx_makefile=makefile.msvc
-        ngx_opt="CPU_OPT=\"$CPU_OPT\" LIBC=$LIBC"
-        ngx_pcre="PCRE=\"$PCRE\""
-    ;;
+    # PCRE2
 
-    owc*)
-        ngx_makefile=makefile.owc
-        ngx_opt="CPU_OPT=\"$CPU_OPT\""
-        ngx_pcre=`echo PCRE=\"$PCRE\" | sed -e "s/\//$ngx_regex_dirsep/g"`
-    ;;
+    if [ $NGX_CC_NAME = msvc ]; then
 
-    bcc)
-        ngx_makefile=makefile.bcc
-        ngx_opt="-DCPU_OPT=\"$CPU_OPT\""
-        ngx_pcre=`echo \-DPCRE=\"$PCRE\" | sed -e "s/\//$ngx_regex_dirsep/g"`
-    ;;
+        # With PCRE2, it is not possible to compile all sources.
+        # Since list of source files changes between versions, we
+        # test files which might not be present.
 
-    *)
-        ngx_makefile=
-    ;;
+        ngx_pcre_srcs="pcre2_auto_possess.c \
+                       pcre2_chartables.c \
+                       pcre2_compile.c \
+                       pcre2_config.c \
+                       pcre2_context.c \
+                       pcre2_dfa_match.c \
+                       pcre2_error.c \
+                       pcre2_jit_compile.c \
+                       pcre2_maketables.c \
+                       pcre2_match.c \
+                       pcre2_match_data.c \
+                       pcre2_newline.c \
+                       pcre2_ord2utf.c \
+                       pcre2_pattern_info.c \
+                       pcre2_string_utils.c \
+                       pcre2_study.c \
+                       pcre2_substitute.c \
+                       pcre2_substring.c \
+                       pcre2_tables.c \
+                       pcre2_ucd.c \
+                       pcre2_valid_utf.c \
+                       pcre2_xclass.c"
 
-esac
+        ngx_pcre_test="pcre2_chkdint.c \
+                       pcre2_convert.c \
+                       pcre2_extuni.c \
+                       pcre2_find_bracket.c \
+                       pcre2_script_run.c \
+                       pcre2_serialize.c"
+
+        for ngx_src in $ngx_pcre_test
+        do
+            if [ -f $PCRE/src/$ngx_src ]; then
+                ngx_pcre_srcs="$ngx_pcre_srcs $ngx_src"
+            fi
+        done
+
+        ngx_pcre_objs=`echo $ngx_pcre_srcs \
+            | sed -e "s#\([^ ]*\.\)c#\1$ngx_objext#g"`
+
+        ngx_pcre_srcs=`echo $ngx_pcre_srcs \
+            | sed -e "s/  *\([^ ][^ ]*\)/$ngx_regex_cont\1/g"`
+        ngx_pcre_objs=`echo $ngx_pcre_objs \
+            | sed -e "s/  *\([^ ][^ ]*\)/$ngx_regex_cont\1/g"`
+
+        cat << END                                            >> $NGX_MAKEFILE
+
+PCRE_CFLAGS =	-O2 -Ob1 -Oi -Gs $LIBC $CPU_OPT
+PCRE_FLAGS =	-DHAVE_CONFIG_H -DPCRE2_STATIC -DPCRE2_CODE_UNIT_WIDTH=8 \\
+		-DHAVE_MEMMOVE
+
+PCRE_SRCS =	 $ngx_pcre_srcs
+PCRE_OBJS =	 $ngx_pcre_objs
+
+$PCRE/src/pcre2.h:
+	cd $PCRE/src \\
+	&& copy /y config.h.generic config.h \\
+	&& copy /y pcre2.h.generic pcre2.h \\
+	&& copy /y pcre2_chartables.c.dist pcre2_chartables.c
+
+$PCRE/src/pcre2-8.lib:	$PCRE/src/pcre2.h $NGX_MAKEFILE
+	cd $PCRE/src \\
+	&& cl -nologo -c \$(PCRE_CFLAGS) -I . \$(PCRE_FLAGS) \$(PCRE_SRCS) \\
+	&& link -lib -out:pcre2-8.lib -verbose:lib \$(PCRE_OBJS)
+
+END
+
+    else
+
+        cat << END                                            >> $NGX_MAKEFILE
+
+$PCRE/src/pcre2.h:	$PCRE/Makefile
+
+$PCRE/Makefile:	$NGX_MAKEFILE
+	cd $PCRE \\
+	&& if [ -f Makefile ]; then \$(MAKE) distclean; fi \\
+	&& CC="\$(CC)" CFLAGS="$PCRE_OPT" \\
+	./configure --disable-shared $PCRE_CONF_OPT
+
+$PCRE/.libs/libpcre2-8.a:	$PCRE/Makefile
+	cd $PCRE \\
+	&& \$(MAKE) libpcre2-8.la
+
+END
+
+    fi
 
 
-if [ -n "$ngx_makefile" ]; then
+else
 
-    cat << END                                                >> $NGX_MAKEFILE
+    # PCRE
+
+    case "$NGX_CC_NAME" in
+
+        msvc)
+            ngx_makefile=makefile.msvc
+            ngx_opt="CPU_OPT=\"$CPU_OPT\" LIBC=$LIBC"
+            ngx_pcre="PCRE=\"$PCRE\""
+        ;;
+
+        owc)
+            ngx_makefile=makefile.owc
+            ngx_opt="CPU_OPT=\"$CPU_OPT\""
+            ngx_pcre=`echo PCRE=\"$PCRE\" | sed -e "s/\//$ngx_regex_dirsep/g"`
+        ;;
+
+        bcc)
+            ngx_makefile=makefile.bcc
+            ngx_opt="-DCPU_OPT=\"$CPU_OPT\""
+            ngx_pcre=`echo \-DPCRE=\"$PCRE\" \
+                | sed -e "s/\//$ngx_regex_dirsep/g"`
+        ;;
+
+        *)
+            ngx_makefile=
+        ;;
+
+    esac
+
+
+    if [ -n "$ngx_makefile" ]; then
+
+        cat << END                                            >> $NGX_MAKEFILE
 
 `echo "$PCRE/pcre.lib:	$PCRE/pcre.h $NGX_MAKEFILE"			\
 	| sed -e "s/\//$ngx_regex_dirsep/g"`
@@ -43,9 +146,9 @@ if [ -n "$ngx_makefile" ]; then
 
 END
 
-else
+    else
 
-    cat << END                                                >> $NGX_MAKEFILE
+        cat << END                                            >> $NGX_MAKEFILE
 
 $PCRE/pcre.h:	$PCRE/Makefile
 
@@ -61,4 +164,6 @@ $PCRE/.libs/libpcre.a:	$PCRE/Makefile
 
 END
 
+    fi
+
 fi

auto/lib/perl/conf

@@ -12,9 +12,9 @@ NGX_PERL_VER=`$NGX_PERL -v 2>&1 | grep '^This is perl' 2>&1 \
 if test -n "$NGX_PERL_VER"; then
     echo " + perl version: $NGX_PERL_VER"
 
-    if [ "`$NGX_PERL -e 'use 5.006001; print "OK"'`" != "OK" ]; then
+    if [ "`$NGX_PERL -e 'use 5.008006; print "OK"'`" != "OK" ]; then
         echo
-        echo "$0: error: perl 5.6.1 or higher is required"
+        echo "$0: error: perl 5.8.6 or higher is required"
         echo
 
         exit 1;
@@ -28,8 +28,10 @@ if test -n "$NGX_PERL_VER"; then
         exit 1;
     fi
 
-    NGX_PERL_CFLAGS="$CFLAGS `$NGX_PERL -MExtUtils::Embed -e ccopts`"
     NGX_PM_CFLAGS=`$NGX_PERL -MExtUtils::Embed -e ccopts`
+    NGX_PM_LDFLAGS=`$NGX_PERL -MConfig -e 'print $Config{lddlflags}'`
+
+    NGX_PERL_CFLAGS="$CFLAGS `$NGX_PERL -MExtUtils::Embed -e ccopts`"
 
     # gcc 4.1/4.2 warn about unused values in pTHX_
     NGX_PERL_CFLAGS=`echo $NGX_PERL_CFLAGS \
@@ -41,6 +43,8 @@ if test -n "$NGX_PERL_VER"; then
     ngx_perl_ldopts=`$NGX_PERL -MExtUtils::Embed -e ldopts`
 
     ngx_perl_dlext=`$NGX_PERL -MConfig -e 'print $Config{dlext}'`
+    ngx_perl_libdir="src/http/modules/perl/blib/arch/auto"
+    ngx_perl_module="$ngx_perl_libdir/nginx/nginx.$ngx_perl_dlext"
 
     if $NGX_PERL -V:usemultiplicity | grep define > /dev/null; then
         have=NGX_HAVE_PERL_MULTIPLICITY . auto/have
@@ -52,8 +56,17 @@ if test -n "$NGX_PERL_VER"; then
         ngx_perl_ldopts=`echo $ngx_perl_ldopts | sed 's/ -pthread//'`
     fi
 
-    CORE_LINK="$CORE_LINK $ngx_perl_ldopts"
-    LINK_DEPS="$LINK_DEPS $NGX_OBJS/src/http/modules/perl/blib/arch/auto/nginx/nginx.$ngx_perl_dlext"
+    if [ "$NGX_SYSTEM" = "Darwin" ]; then
+        # OS X system perl wants to link universal binaries
+        ngx_perl_ldopts=`echo $ngx_perl_ldopts \
+                         | sed -e 's/-arch i386//' -e 's/-arch x86_64//'`
+    fi
+
+    if [ $USE_PERL = YES ]; then
+        CORE_LINK="$CORE_LINK $ngx_perl_ldopts"
+    fi
+
+    NGX_LIB_PERL="$ngx_perl_ldopts"
 
     if test -n "$NGX_PERL_MODULES"; then
         have=NGX_PERL_MODULES value="(u_char *) \"$NGX_PERL_MODULES\""
@@ -63,7 +76,7 @@ if test -n "$NGX_PERL_VER"; then
 
 else
     echo
-    echo "$0: error: perl 5.6.1 or higher is required"
+    echo "$0: error: perl 5.8.6 or higher is required"
     echo
 
     exit 1;

auto/lib/perl/make

@@ -3,12 +3,12 @@
 # Copyright (C) Nginx, Inc.
 
 
-v=`grep 'define NGINX_VERSION' src/core/nginx.h | sed -e 's/^.*"\(.*\)".*/\1/'`
-
-
 cat << END                                                    >> $NGX_MAKEFILE
 
-$NGX_OBJS/src/http/modules/perl/blib/arch/auto/nginx/nginx.$ngx_perl_dlext: \\
+$NGX_OBJS/src/http/modules/perl/ngx_http_perl_module.o: \\
+		$NGX_OBJS/$ngx_perl_module
+
+$NGX_OBJS/$ngx_perl_module: \\
 		\$(CORE_DEPS) \$(HTTP_DEPS) \\
 		src/http/modules/perl/ngx_http_perl_module.h \\
 		$NGX_OBJS/src/http/modules/perl/Makefile
@@ -24,7 +24,11 @@ $NGX_OBJS/src/http/modules/perl/Makefile: \\
 		src/http/modules/perl/nginx.pm \\
 		src/http/modules/perl/nginx.xs \\
 		src/http/modules/perl/typemap
-	sed "s/%%VERSION%%/$v/" src/http/modules/perl/nginx.pm > \\
+	grep 'define NGINX_VERSION' src/core/nginx.h \\
+		| sed -e 's/^.*"\(.*\)".*/\1/' > \\
+		$NGX_OBJS/src/http/modules/perl/version
+	sed "s/%%VERSION%%/\`cat $NGX_OBJS/src/http/modules/perl/version\`/" \\
+		src/http/modules/perl/nginx.pm > \\
 		$NGX_OBJS/src/http/modules/perl/nginx.pm
 	cp -p src/http/modules/perl/nginx.xs $NGX_OBJS/src/http/modules/perl/
 	cp -p src/http/modules/perl/typemap $NGX_OBJS/src/http/modules/perl/
@@ -32,6 +36,7 @@ $NGX_OBJS/src/http/modules/perl/Makefile: \\
 
 	cd $NGX_OBJS/src/http/modules/perl \\
 		&& NGX_PM_CFLAGS="\$(NGX_PM_CFLAGS) -g $NGX_CC_OPT" \\
+			NGX_PM_LDFLAGS="$NGX_LD_OPT \$(NGX_PM_LDFLAGS)" \\
 			NGX_INCS="$CORE_INCS $NGX_OBJS $HTTP_INCS" \\
 			NGX_DEPS="\$(CORE_DEPS) \$(HTTP_DEPS)" \\
 		$NGX_PERL Makefile.PL \\

auto/lib/sha1/conf

@@ -1,79 +0,0 @@
-
-# Copyright (C) Igor Sysoev
-# Copyright (C) Nginx, Inc.
-
-
-if [ $SHA1 != NONE ]; then
-
-    have=NGX_HAVE_SHA1 . auto/have
-    CORE_INCS="$CORE_INCS $SHA1"
-
-    case "$NGX_CC_NAME" in
-
-        msvc* | owc* | bcc)
-            LINK_DEPS="$LINK_DEPS $SHA1/sha1.lib"
-            CORE_LIBS="$CORE_LIBS $SHA1/sha1.lib"
-        ;;
-
-        icc*)
-            LINK_DEPS="$LINK_DEPS $SHA1/libsha.a"
-
-            # to allow -ipo optimization we link with the *.o but not library
-            CORE_LIBS="$CORE_LIBS $SHA1/sha1_dgst.o"
-
-            if [ $SHA1_ASM = YES ]; then
-                CORE_LIBS="$CORE_LIBS $SHA1/asm/sx86-elf.o"
-            fi
-        ;;
-
-        *)
-            LINK_DEPS="$LINK_DEPS $SHA1/libsha.a"
-            CORE_LIBS="$CORE_LIBS $SHA1/libsha.a"
-            #CORE_LIBS="$CORE_LIBS -L $SHA1 -lsha"
-        ;;
-
-    esac
-
-else
-
-    if [ "$NGX_PLATFORM" != win32 ]; then
-
-        SHA1=NO
-
-        # FreeBSD
-
-        ngx_feature="sha1 in system md library"
-        ngx_feature_name=NGX_HAVE_SHA1
-        ngx_feature_run=no
-        ngx_feature_incs="#include <sha.h>"
-        ngx_feature_path=
-        ngx_feature_libs="-lmd"
-        ngx_feature_test="SHA_CTX sha1; SHA1_Init(&sha1)"
-        . auto/feature
-
-        ngx_sha1_lib="system md"
-
-        if [ $ngx_found = no ]; then
-
-            # OpenSSL crypto library
-
-            ngx_feature="sha1 in system OpenSSL crypto library"
-            ngx_feature_incs="#include <openssl/sha.h>"
-            ngx_feature_libs="-lcrypto"
-            . auto/feature
-
-            ngx_sha1_lib="system crypto"
-
-            if [ $ngx_found = yes ]; then
-                have=NGX_HAVE_OPENSSL_SHA1_H . auto/have
-            fi
-        fi
-
-        if [ $ngx_found = yes ]; then
-            CORE_LIBS="$CORE_LIBS $ngx_feature_libs"
-            SHA1=YES
-            SHA1_LIB=$ngx_sha1_lib
-        fi
-    fi
-
-fi

auto/lib/sha1/make

@@ -1,96 +0,0 @@
-
-# Copyright (C) Igor Sysoev
-# Copyright (C) Nginx, Inc.
-
-
-case "$NGX_CC_NAME" in
-
-    msvc*)
-        ngx_makefile=makefile.msvc
-        ngx_opt="CPU_OPT=\"$CPU_OPT\" LIBC=$LIBC SHA1_ASM=$SHA1_ASM"
-        ngx_sha1="SHA1=\"$SHA1\""
-    ;;
-
-    owc*)
-        ngx_makefile=makefile.owc
-        ngx_opt="CPU_OPT=\"$CPU_OPT\""
-        ngx_sha1=`echo SHA1=\"$SHA1\" | sed -e "s/\//$ngx_regex_dirsep/g"`
-    ;;
-
-    bcc)
-        ngx_makefile=makefile.bcc
-        ngx_opt="-DCPU_OPT=\"$CPU_OPT\" -DSHA1_ASM=$SHA1_ASM"
-        ngx_sha1=`echo \-DSHA1=\"$SHA1\" | sed -e "s/\//$ngx_regex_dirsep/g"`
-    ;;
-
-esac
-
-
-done=NO
-
-
-case "$NGX_PLATFORM" in
-
-    win32)
-        cat << END                                        >> $NGX_MAKEFILE
-
-`echo "$SHA1/sha1.lib:	$NGX_MAKEFILE" | sed -e "s/\//$ngx_regex_dirsep/g"`
-	\$(MAKE) -f auto/lib/sha1/$ngx_makefile $ngx_opt $ngx_sha1
-
-END
-
-        done=YES
-    ;;
-
-    SunOS:*:i86pc)
-        if [ $SHA1_ASM = YES ]; then
-
-            cat << END                                        >> $NGX_MAKEFILE
-
-$SHA1/libsha.a:	$NGX_MAKEFILE
-	cd $SHA1 \\
-	&& \$(MAKE) CFLAGS="$SHA1_OPT -DSOL -DSHA1_ASM -DL_ENDIAN" \\
-		CC="\$(CC)" CPP="\$(CPP)" \\
-		SHA_ASM_OBJ=asm/sx86-sol.o clean libsha.a
-
-END
-
-            done=YES
-        fi
-    ;;
-
-    # FreeBSD: i386
-    # Linux: i686
-
-    *:i386 | *:i686)
-        if [ $SHA1_ASM = YES ]; then
-
-            cat << END                                        >> $NGX_MAKEFILE
-
-$SHA1/libsha.a:	$NGX_MAKEFILE
-	cd $SHA1 \\
-	&& \$(MAKE) CFLAGS="$SHA1_OPT -DELF -DSHA1_ASM -DL_ENDIAN" \\
-		CC="\$(CC)" CPP="\$(CPP)" \\
-		SHA_ASM_OBJ=asm/sx86-elf.o clean libsha.a
-
-END
-
-            done=YES
-        fi
-    ;;
-
-esac
-
-
-if [ $done = NO ]; then
-
-    cat << END                                                >> $NGX_MAKEFILE
-
-$SHA1/libsha.a:	$NGX_MAKEFILE
-	cd $SHA1 \\
-	&& \$(MAKE) CFLAGS="$SHA1_OPT" \\
-		CC="\$(CC)" SHA_ASM_OBJ= clean libsha.a
-
-END
-
-fi

auto/lib/sha1/makefile.bcc

@@ -1,22 +0,0 @@
-
-# Copyright (C) Igor Sysoev
-# Copyright (C) Nginx, Inc.
-
-
-CFLAGS = -q -O2 -tWM $(CPU_OPT) -DL_ENDIAN
-
-!if "$(SHA1_ASM)" == "YES"
-
-sha1.lib:
-	cd $(SHA1)
-	bcc32 -c $(CFLAGS) -DSHA1_ASM sha1dgst.c
-	tlib sha1.lib +sha1dgst.obj +"asm\s-win32.obj"
-
-!else
-
-sha1.lib:
-	cd $(SHA1)
-	bcc32 -c $(CFLAGS) sha1dgst.c
-	tlib sha1.lib +sha1dgst.obj
-
-!endif

auto/lib/sha1/makefile.msvc

@@ -1,22 +0,0 @@
-
-# Copyright (C) Igor Sysoev
-# Copyright (C) Nginx, Inc.
-
-
-CFLAGS = -nologo -O2 -Ob1 -Oi -Gs $(LIBC) $(CPU_OPT) -D L_ENDIAN
-
-!IF "$(SHA1_ASM)" == "YES"
-
-sha1.lib:
-	cd $(SHA1)
-	cl -c $(CFLAGS) -D SHA1_ASM sha1dgst.c
-	link -lib -out:sha1.lib sha1dgst.obj asm/s-win32.obj
-
-!ELSE
-
-sha1.lib:
-	cd $(SHA1)
-	cl -c $(CFLAGS) sha1dgst.c
-	link -lib -out:sha1.lib sha1dgst.obj
-
-!ENDIF

auto/lib/sha1/makefile.owc

@@ -1,11 +0,0 @@
-
-# Copyright (C) Igor Sysoev
-# Copyright (C) Nginx, Inc.
-
-
-CFLAGS = -zq -bt=nt -bm -ot -op -oi -oe -s $(CPU_OPT)
-
-sha1.lib:
-	cd $(SHA1)
-	wcl386 -c $(CFLAGS) -dL_ENDIAN sha1dgst.c
-	wlib -n sha1.lib sha1dgst.obj

auto/lib/test

@@ -1,40 +0,0 @@
-
-# Copyright (C) Igor Sysoev
-# Copyright (C) Nginx, Inc.
-
-
-echo $ngx_n "checking for $ngx_lib ...$ngx_c"
-
-cat << END >> $NGX_AUTOCONF_ERR
-
-----------------------------------------
-checking for $ngx_lib
-
-END
-
-ngx_found=no
-
-cat << END > $NGX_AUTOTEST.c
-
-$ngx_lib_incs
-
-int main() {
-    $ngx_lib_test;
-    return 0;
-}
-
-
-eval "$CC $cc_test_flags $ngx_lib_cflags \
-     -o $NGX_AUTOTEST $NGX_AUTOTEST.c $ngx_libs \
-     >> $NGX_ERR 2>&1"
-
-if [ -x $NGX_AUTOTEST ]; then
-    echo " found"
-
-    ngx_found=yes
-
-else
-    echo " not found"
-fi
-
-rm -rf $NGX_AUTOTEST*

auto/lib/zlib/conf

@@ -8,13 +8,13 @@ if [ $ZLIB != NONE ]; then
 
     case "$NGX_CC_NAME" in
 
-        msvc* | owc* | bcc)
+        msvc | owc | bcc)
             have=NGX_ZLIB . auto/have
             LINK_DEPS="$LINK_DEPS $ZLIB/zlib.lib"
             CORE_LIBS="$CORE_LIBS $ZLIB/zlib.lib"
         ;;
 
-        icc*)
+        icc)
             have=NGX_ZLIB . auto/have
             LINK_DEPS="$LINK_DEPS $ZLIB/libz.a"
 

auto/lib/zlib/make

@@ -5,14 +5,14 @@
 
 case "$NGX_CC_NAME" in
 
-    msvc*)
+    msvc)
         ngx_makefile=makefile.msvc
         ngx_opt="CPU_OPT=\"$CPU_OPT\" LIBC=$LIBC"
         ngx_zlib="ZLIB=\"$ZLIB\""
 
     ;;
 
-    owc*)
+    owc)
         ngx_makefile=makefile.owc
         ngx_opt="CPU_OPT=\"$CPU_OPT\""
         ngx_zlib=`echo ZLIB=\"$ZLIB\" | sed -e "s/\//$ngx_regex_dirsep/g"`

auto/lib/zlib/patch.zlib.h

@@ -1,10 +0,0 @@
---- zlib.h	Thu Jul  9 20:06:56 1998
-+++ zlib-1.1.3/zlib.h	Tue Mar 22 13:41:04 2005
-@@ -709,7 +709,6 @@
-    (0 in case of error).
- */
- 
--ZEXTERN int ZEXPORTVA   gzprintf OF((gzFile file, const char *format, ...));
- /*
-      Converts, formats, and writes the args to the compressed file under
-    control of the format string, as in fprintf. gzprintf returns the number of

auto/make

@@ -2,14 +2,21 @@
 # Copyright (C) Igor Sysoev
 # Copyright (C) Nginx, Inc.
 
+basename_last2() {
+    local basename_1=`basename \`dirname $1\``
+    local basename_2=$(basename "$1")
+    echo $(printf "$basename_1/$basename_2" | sed 's/\.\.\///')
+}
 
 echo "creating $NGX_MAKEFILE"
 
 mkdir -p $NGX_OBJS/src/core $NGX_OBJS/src/event $NGX_OBJS/src/event/modules \
+         $NGX_OBJS/src/event/quic \
          $NGX_OBJS/src/os/unix $NGX_OBJS/src/os/win32 \
-         $NGX_OBJS/src/http $NGX_OBJS/src/http/modules \
-	 $NGX_OBJS/src/http/modules/perl \
+         $NGX_OBJS/src/http $NGX_OBJS/src/http/v2 $NGX_OBJS/src/http/v3 \
+         $NGX_OBJS/src/http/modules $NGX_OBJS/src/http/modules/perl \
          $NGX_OBJS/src/mail \
+         $NGX_OBJS/src/stream \
          $NGX_OBJS/src/misc
 
 
@@ -30,12 +37,13 @@ END
 if test -n "$NGX_PERL_CFLAGS"; then
     echo NGX_PERL_CFLAGS = $NGX_PERL_CFLAGS                   >> $NGX_MAKEFILE
     echo NGX_PM_CFLAGS = $NGX_PM_CFLAGS                       >> $NGX_MAKEFILE
+    echo NGX_PM_LDFLAGS = $NGX_PM_LDFLAGS                     >> $NGX_MAKEFILE
 fi
 
 
 # ALL_INCS, required by the addons and by OpenWatcom C precompiled headers
 
-ngx_incs=`echo $CORE_INCS $NGX_OBJS $HTTP_INCS $MAIL_INCS\
+ngx_incs=`echo $CORE_INCS $NGX_OBJS $HTTP_INCS $MAIL_INCS $STREAM_INCS\
     | sed -e "s/  *\([^ ][^ ]*\)/$ngx_regex_cont$ngx_include_opt\1/g" \
           -e "s/\//$ngx_regex_dirsep/g"`
 
@@ -49,7 +57,7 @@ END
 ngx_all_srcs="$CORE_SRCS"
 
 
-# the core dependences and include paths
+# the core dependencies and include paths
 
 ngx_deps=`echo $CORE_DEPS $NGX_AUTO_CONFIG_H $NGX_PCH \
     | sed -e "s/  *\([^ ][^ ]*\)/$ngx_regex_cont\1/g" \
@@ -69,7 +77,7 @@ CORE_INCS = $ngx_include_opt$ngx_incs
 END
 
 
-# the http dependences and include paths
+# the http dependencies and include paths
 
 if [ $HTTP = YES ]; then
 
@@ -95,11 +103,13 @@ END
 fi
 
 
-# the mail dependences and include paths
+# the mail dependencies and include paths
 
-if [ $MAIL = YES ]; then
+if [ $MAIL != NO ]; then
 
-    ngx_all_srcs="$ngx_all_srcs $MAIL_SRCS"
+    if [ $MAIL = YES ]; then
+        ngx_all_srcs="$ngx_all_srcs $MAIL_SRCS"
+    fi
 
     ngx_deps=`echo $MAIL_DEPS \
         | sed -e "s/  *\([^ ][^ ]*\)/$ngx_regex_cont\1/g" \
@@ -121,10 +131,38 @@ END
 fi
 
 
-ngx_all_srcs="$ngx_all_srcs $NGX_MISC_SRCS"
+# the stream dependencies and include paths
+
+if [ $STREAM != NO ]; then
+
+    if [ $STREAM = YES ]; then
+        ngx_all_srcs="$ngx_all_srcs $STREAM_SRCS"
+    fi
+
+    ngx_deps=`echo $STREAM_DEPS \
+        | sed -e "s/  *\([^ ][^ ]*\)/$ngx_regex_cont\1/g" \
+              -e "s/\//$ngx_regex_dirsep/g"`
+
+    ngx_incs=`echo $STREAM_INCS \
+        | sed -e "s/  *\([^ ][^ ]*\)/$ngx_regex_cont$ngx_include_opt\1/g" \
+              -e "s/\//$ngx_regex_dirsep/g"`
+
+    cat << END                                                >> $NGX_MAKEFILE
+
+STREAM_DEPS = $ngx_deps
 
 
-if test -n "$NGX_ADDON_SRCS"; then
+STREAM_INCS = $ngx_include_opt$ngx_incs
+
+END
+
+fi
+
+
+ngx_all_srcs="$ngx_all_srcs $MISC_SRCS"
+
+
+if test -n "$NGX_ADDON_SRCS$DYNAMIC_MODULES"; then
 
 cat << END                                                >> $NGX_MAKEFILE
 
@@ -141,7 +179,7 @@ ngx_all_srcs=`echo $ngx_all_srcs | sed -e "s/\//$ngx_regex_dirsep/g"`
 
 for ngx_src in $NGX_ADDON_SRCS
 do
-    ngx_obj="addon/`basename \`dirname $ngx_src\``"
+    ngx_obj="addon/`basename_last2 \`dirname $ngx_src\``"
 
     test -d $NGX_OBJS/$ngx_obj || mkdir -p $NGX_OBJS/$ngx_obj
 
@@ -177,6 +215,7 @@ ngx_objs=`echo $ngx_all_objs $ngx_modules_obj \
     | sed -e "s/  *\([^ ][^ ]*\)/$ngx_long_regex_cont\1/g" \
           -e "s/\//$ngx_regex_dirsep/g"`
 
+ngx_libs=
 if test -n "$NGX_LD_OPT$CORE_LIBS"; then
     ngx_libs=`echo $NGX_LD_OPT $CORE_LIBS \
         | sed -e "s/\//$ngx_regex_dirsep/g" -e "s/^/$ngx_long_regex_cont/"`
@@ -185,13 +224,22 @@ fi
 ngx_link=${CORE_LINK:+`echo $CORE_LINK \
     | sed -e "s/\//$ngx_regex_dirsep/g" -e "s/^/$ngx_long_regex_cont/"`}
 
+ngx_main_link=${MAIN_LINK:+`echo $MAIN_LINK \
+    | sed -e "s/\//$ngx_regex_dirsep/g" -e "s/^/$ngx_long_regex_cont/"`}
+
 
 cat << END                                                    >> $NGX_MAKEFILE
 
-$NGX_OBJS${ngx_dirsep}nginx${ngx_binext}:	$ngx_deps$ngx_spacer
-	\$(LINK) ${ngx_long_start}${ngx_binout}$NGX_OBJS${ngx_dirsep}nginx$ngx_long_cont$ngx_objs$ngx_libs$ngx_link
+build:	binary modules manpage
+
+binary:	$NGX_OBJS${ngx_dirsep}nginx$ngx_binext
+
+$NGX_OBJS${ngx_dirsep}nginx$ngx_binext:	$ngx_deps$ngx_spacer
+	\$(LINK) $ngx_long_start$ngx_binout$NGX_OBJS${ngx_dirsep}nginx$ngx_binext$ngx_long_cont$ngx_objs$ngx_libs$ngx_link$ngx_main_link
 	$ngx_rcc
-${ngx_long_end}
+$ngx_long_end
+
+modules:
 END
 
 
@@ -240,7 +288,7 @@ if [ $HTTP = YES ]; then
         ngx_cc="\$(CC) $ngx_compile_opt \$(CFLAGS) $ngx_use_pch \$(ALL_INCS)"
     else
         ngx_cc="\$(CC) $ngx_compile_opt \$(CFLAGS) \$(CORE_INCS) \$(HTTP_INCS)"
-        ngx_perl_cc="\$(CC) $ngx_compile_opt \$(NGX_PERL_CFLAGS) "
+        ngx_perl_cc="\$(CC) $ngx_compile_opt \$(NGX_PERL_CFLAGS)"
         ngx_perl_cc="$ngx_perl_cc \$(CORE_INCS) \$(HTTP_INCS)"
     fi
 
@@ -271,7 +319,7 @@ $ngx_obj:	\$(CORE_DEPS) \$(HTTP_DEPS)$ngx_cont$ngx_src
 END
 
         fi
-     done
+    done
 
 fi
 
@@ -301,18 +349,48 @@ $ngx_obj:	\$(CORE_DEPS) \$(MAIL_DEPS)$ngx_cont$ngx_src
 	$ngx_cc$ngx_tab$ngx_objout$ngx_obj$ngx_tab$ngx_src$NGX_AUX
 
 END
-     done
+    done
+
+fi
+
+
+# the stream sources
+
+if [ $STREAM = YES ]; then
+
+    if test -n "$NGX_PCH"; then
+        ngx_cc="\$(CC) $ngx_compile_opt \$(CFLAGS) $ngx_use_pch \$(ALL_INCS)"
+    else
+        ngx_cc="\$(CC) $ngx_compile_opt \$(CFLAGS) \$(CORE_INCS) \$(STREAM_INCS)"
+    fi
+
+    for ngx_src in $STREAM_SRCS
+    do
+        ngx_src=`echo $ngx_src | sed -e "s/\//$ngx_regex_dirsep/g"`
+        ngx_obj=`echo $ngx_src \
+            | sed -e "s#^\(.*\.\)cpp\\$#$ngx_objs_dir\1$ngx_objext#g" \
+                  -e "s#^\(.*\.\)cc\\$#$ngx_objs_dir\1$ngx_objext#g" \
+                  -e "s#^\(.*\.\)c\\$#$ngx_objs_dir\1$ngx_objext#g" \
+                  -e "s#^\(.*\.\)S\\$#$ngx_objs_dir\1$ngx_objext#g"`
+
+        cat << END                                            >> $NGX_MAKEFILE
+
+$ngx_obj:	\$(CORE_DEPS) \$(STREAM_DEPS)$ngx_cont$ngx_src
+	$ngx_cc$ngx_tab$ngx_objout$ngx_obj$ngx_tab$ngx_src$NGX_AUX
+
+END
+    done
 
 fi
 
 
 # the misc sources
 
-if test -n "$NGX_MISC_SRCS"; then
+if test -n "$MISC_SRCS"; then
 
     ngx_cc="\$(CC) $ngx_compile_opt \$(CFLAGS) $ngx_use_pch \$(ALL_INCS)"
 
-    for ngx_src in $NGX_MISC_SRCS
+    for ngx_src in $MISC_SRCS
     do
         ngx_src=`echo $ngx_src | sed -e "s/\//$ngx_regex_dirsep/g"`
         ngx_obj=`echo $ngx_src \
@@ -327,7 +405,7 @@ $ngx_obj:	\$(CORE_DEPS) $ngx_cont$ngx_src
 	$ngx_cc$ngx_tab$ngx_objout$ngx_obj$ngx_tab$ngx_src$NGX_AUX
 
 END
-     done
+    done
 
 fi
 
@@ -340,7 +418,7 @@ if test -n "$NGX_ADDON_SRCS"; then
 
     for ngx_src in $NGX_ADDON_SRCS
     do
-        ngx_obj="addon/`basename \`dirname $ngx_src\``"
+        ngx_obj="addon/`basename_last2 \`dirname $ngx_src\``"
 
         ngx_obj=`echo $ngx_obj/\`basename $ngx_src\` \
             | sed -e "s/\//$ngx_regex_dirsep/g"`
@@ -359,16 +437,16 @@ $ngx_obj:	\$(ADDON_DEPS)$ngx_cont$ngx_src
 	$ngx_cc$ngx_tab$ngx_objout$ngx_obj$ngx_tab$ngx_src$NGX_AUX
 
 END
-     done
+    done
 
 fi
 
 
 # the addons config.make
 
-if test -n "$NGX_ADDONS"; then
+if test -n "$NGX_ADDONS$DYNAMIC_ADDONS"; then
 
-    for ngx_addon_dir in $NGX_ADDONS
+    for ngx_addon_dir in $NGX_ADDONS $DYNAMIC_ADDONS
     do
         if test -f $ngx_addon_dir/config.make; then
             . $ngx_addon_dir/config.make
@@ -415,3 +493,187 @@ $ngx_pch
 END
 
 fi
+
+
+# dynamic modules
+
+if test -n "$NGX_PCH"; then
+    ngx_cc="\$(CC) $ngx_compile_opt $ngx_pic_opt \$(CFLAGS) $ngx_use_pch \$(ALL_INCS)"
+else
+    ngx_cc="\$(CC) $ngx_compile_opt $ngx_pic_opt \$(CFLAGS) \$(ALL_INCS)"
+    ngx_perl_cc="\$(CC) $ngx_compile_opt $ngx_pic_opt \$(NGX_PERL_CFLAGS)"
+    ngx_perl_cc="$ngx_perl_cc \$(ALL_INCS)"
+fi
+
+for ngx_module in $DYNAMIC_MODULES
+do
+    eval ngx_module_srcs="\$${ngx_module}_SRCS"
+    eval ngx_module_shrd="\$${ngx_module}_SHRD"
+    eval eval ngx_module_libs="\\\"\$${ngx_module}_LIBS\\\""
+
+    eval ngx_module_modules="\$${ngx_module}_MODULES"
+    eval ngx_module_order="\$${ngx_module}_ORDER"
+
+    ngx_modules_c=$NGX_OBJS/${ngx_module}_modules.c
+
+    cat << END                                    > $ngx_modules_c
+
+#include <ngx_config.h>
+#include <ngx_core.h>
+
+END
+
+    for mod in $ngx_module_modules
+    do
+        echo "extern ngx_module_t  $mod;"         >> $ngx_modules_c
+    done
+
+    echo                                          >> $ngx_modules_c
+    echo 'ngx_module_t *ngx_modules[] = {'        >> $ngx_modules_c
+
+    for mod in $ngx_module_modules
+    do
+        echo "    &$mod,"                         >> $ngx_modules_c
+    done
+
+    cat << END                                    >> $ngx_modules_c
+    NULL
+};
+
+END
+
+    echo 'char *ngx_module_names[] = {'           >> $ngx_modules_c
+
+    for mod in $ngx_module_modules
+    do
+        echo "    \"$mod\","                      >> $ngx_modules_c
+    done
+
+    cat << END                                    >> $ngx_modules_c
+    NULL
+};
+
+END
+
+    echo 'char *ngx_module_order[] = {'           >> $ngx_modules_c
+
+    for mod in $ngx_module_order
+    do
+        echo "    \"$mod\","                      >> $ngx_modules_c
+    done
+
+    cat << END                                    >> $ngx_modules_c
+    NULL
+};
+
+END
+
+    ngx_modules_c=`echo $ngx_modules_c | sed -e "s/\//$ngx_regex_dirsep/g"`
+
+    ngx_modules_obj=`echo $ngx_modules_c \
+        | sed -e "s/\(.*\.\)c/\1$ngx_objext/"`
+
+    ngx_module_objs=
+    for ngx_src in $ngx_module_srcs $ngx_module_shrd
+    do
+        case "$ngx_src" in
+            src/*)
+                ngx_obj=$ngx_src
+                ;;
+            *)
+                ngx_obj="addon/`basename_last2 \`dirname $ngx_src\``"
+                mkdir -p $NGX_OBJS/$ngx_obj
+                ngx_obj="$ngx_obj/`basename $ngx_src`"
+                ;;
+        esac
+
+        ngx_module_objs="$ngx_module_objs $ngx_obj"
+    done
+
+    ngx_module_objs=`echo $ngx_module_objs \
+        | sed -e "s#\([^ ]*\.\)cpp#$NGX_OBJS\/\1$ngx_objext#g" \
+              -e "s#\([^ ]*\.\)cc#$NGX_OBJS\/\1$ngx_objext#g" \
+              -e "s#\([^ ]*\.\)c#$NGX_OBJS\/\1$ngx_objext#g" \
+              -e "s#\([^ ]*\.\)S#$NGX_OBJS\/\1$ngx_objext#g"`
+
+    ngx_deps=`echo $ngx_module_objs $ngx_modules_obj $LINK_DEPS \
+        | sed -e "s/  *\([^ ][^ ]*\)/$ngx_regex_cont\1/g" \
+              -e "s/\//$ngx_regex_dirsep/g"`
+
+    ngx_objs=`echo $ngx_module_objs $ngx_modules_obj \
+        | sed -e "s/  *\([^ ][^ ]*\)/$ngx_long_regex_cont\1/g" \
+              -e "s/\//$ngx_regex_dirsep/g"`
+
+    ngx_obj=$NGX_OBJS$ngx_dirsep$ngx_module$ngx_modext
+
+    if [ "$NGX_PLATFORM" = win32 ]; then
+        ngx_module_libs="$CORE_LIBS $ngx_module_libs"
+    fi
+
+    ngx_libs=
+    if test -n "$NGX_LD_OPT$ngx_module_libs"; then
+        ngx_libs=`echo $NGX_LD_OPT $ngx_module_libs \
+            | sed -e "s/\//$ngx_regex_dirsep/g" -e "s/^/$ngx_long_regex_cont/"`
+    fi
+
+    ngx_link=${CORE_LINK:+`echo $CORE_LINK \
+        | sed -e "s/\//$ngx_regex_dirsep/g" -e "s/^/$ngx_long_regex_cont/"`}
+
+    ngx_module_link=${MODULE_LINK:+`echo $MODULE_LINK \
+        | sed -e "s/\//$ngx_regex_dirsep/g" -e "s/^/$ngx_long_regex_cont/"`}
+
+
+    cat << END                                            >> $NGX_MAKEFILE
+
+modules:	$ngx_obj
+
+$ngx_obj:	$ngx_deps$ngx_spacer
+	\$(LINK) $ngx_long_start$ngx_binout$ngx_obj$ngx_long_cont$ngx_objs$ngx_libs$ngx_link$ngx_module_link
+$ngx_long_end
+
+$ngx_modules_obj:	\$(CORE_DEPS)$ngx_cont$ngx_modules_c
+	$ngx_cc$ngx_tab$ngx_objout$ngx_modules_obj$ngx_tab$ngx_modules_c$NGX_AUX
+
+END
+
+    for ngx_source in $ngx_module_srcs
+    do
+        case "$ngx_source" in
+            src/*)
+                ngx_obj=`echo $ngx_source | sed -e "s/\//$ngx_regex_dirsep/g"`
+                ;;
+            *)
+                ngx_obj="addon/`basename_last2 \`dirname $ngx_source\``"
+                ngx_obj=`echo $ngx_obj/\`basename $ngx_source\` \
+                    | sed -e "s/\//$ngx_regex_dirsep/g"`
+                ;;
+        esac
+
+        ngx_obj=`echo $ngx_obj \
+            | sed -e "s#^\(.*\.\)cpp\\$#$ngx_objs_dir\1$ngx_objext#g" \
+                  -e "s#^\(.*\.\)cc\\$#$ngx_objs_dir\1$ngx_objext#g" \
+                  -e "s#^\(.*\.\)c\\$#$ngx_objs_dir\1$ngx_objext#g" \
+                  -e "s#^\(.*\.\)S\\$#$ngx_objs_dir\1$ngx_objext#g"`
+
+        ngx_src=`echo $ngx_source | sed -e "s/\//$ngx_regex_dirsep/g"`
+
+        if [ $ngx_source = src/http/modules/perl/ngx_http_perl_module.c ]; then
+
+            cat << END                                        >> $NGX_MAKEFILE
+
+$ngx_obj:	\$(ADDON_DEPS)$ngx_cont$ngx_src
+	$ngx_perl_cc$ngx_tab$ngx_objout$ngx_obj$ngx_tab$ngx_src$NGX_AUX
+
+END
+        else
+
+            cat << END                                        >> $NGX_MAKEFILE
+
+$ngx_obj:	\$(ADDON_DEPS)$ngx_cont$ngx_src
+	$ngx_cc$ngx_tab$ngx_objout$ngx_obj$ngx_tab$ngx_src$NGX_AUX
+
+END
+
+        fi
+    done
+done

auto/module

@@ -0,0 +1,178 @@
+
+# Copyright (C) Ruslan Ermilov
+# Copyright (C) Nginx, Inc.
+
+
+case $ngx_module_type in
+    HTTP_*) ngx_var=HTTP ;;
+    *)      ngx_var=$ngx_module_type ;;
+esac
+
+
+if [ "$ngx_module_link" = DYNAMIC ]; then
+
+    for ngx_module in $ngx_module_name; do
+        # extract the first name
+        break
+    done
+
+    DYNAMIC_MODULES="$DYNAMIC_MODULES $ngx_module"
+
+    eval ${ngx_module}_MODULES=\"$ngx_module_name\"
+
+    if [ -z "$ngx_module_order" -a \
+         \( "$ngx_module_type" = "HTTP_FILTER" \
+         -o "$ngx_module_type" = "HTTP_AUX_FILTER" \) ]
+    then
+        eval ${ngx_module}_ORDER=\"$ngx_module_name \
+                                   ngx_http_copy_filter_module\"
+    else
+        eval ${ngx_module}_ORDER=\"$ngx_module_order\"
+    fi
+
+    srcs=
+    shrd=
+    for src in $ngx_module_srcs
+    do
+        found=no
+        for old in $DYNAMIC_MODULES_SRCS
+        do
+            if [ $src = $old ]; then
+                found=yes
+                break
+            fi
+        done
+
+        if [ $found = no ]; then
+            srcs="$srcs $src"
+        else
+            shrd="$shrd $src"
+        fi
+    done
+    eval ${ngx_module}_SRCS=\"$srcs\"
+    eval ${ngx_module}_SHRD=\"$shrd\"
+
+    DYNAMIC_MODULES_SRCS="$DYNAMIC_MODULES_SRCS $srcs"
+
+    if test -n "$ngx_module_incs"; then
+        CORE_INCS="$CORE_INCS $ngx_module_incs"
+    fi
+
+    if test -n "$ngx_module_deps"; then
+        NGX_ADDON_DEPS="$NGX_ADDON_DEPS $ngx_module_deps"
+    fi
+
+    libs=
+    for lib in $ngx_module_libs
+    do
+        case $lib in
+
+            LIBXSLT | LIBGD | GEOIP | PERL)
+                libs="$libs \$NGX_LIB_$lib"
+
+                if eval [ "\$USE_${lib}" = NO ] ; then
+                    eval USE_${lib}=DYNAMIC
+                fi
+            ;;
+
+            PCRE | OPENSSL | ZLIB)
+                eval USE_${lib}=YES
+            ;;
+
+            MD5 | SHA1)
+                # obsolete
+            ;;
+
+            *)
+                libs="$libs $lib"
+            ;;
+
+        esac
+    done
+    eval ${ngx_module}_LIBS=\'$libs\'
+
+elif [ "$ngx_module_link" = YES ]; then
+
+    eval ${ngx_module_type}_MODULES=\"\$${ngx_module_type}_MODULES \
+                                      $ngx_module_name\"
+
+    eval ${ngx_var}_SRCS=\"\$${ngx_var}_SRCS $ngx_module_srcs\"
+
+    if test -n "$ngx_module_incs"; then
+        eval ${ngx_var}_INCS=\"\$${ngx_var}_INCS $ngx_module_incs\"
+    fi
+
+    if test -n "$ngx_module_deps"; then
+        eval ${ngx_var}_DEPS=\"\$${ngx_var}_DEPS $ngx_module_deps\"
+    fi
+
+    for lib in $ngx_module_libs
+    do
+        case $lib in
+
+            PCRE | OPENSSL | ZLIB | LIBXSLT | LIBGD | PERL | GEOIP)
+                eval USE_${lib}=YES
+            ;;
+
+            MD5 | SHA1)
+                # obsolete
+            ;;
+
+            *)
+                CORE_LIBS="$CORE_LIBS $lib"
+            ;;
+
+        esac
+    done
+
+elif [ "$ngx_module_link" = ADDON ]; then
+
+    eval ${ngx_module_type}_MODULES=\"\$${ngx_module_type}_MODULES \
+                                      $ngx_module_name\"
+
+    srcs=
+    for src in $ngx_module_srcs
+    do
+        found=no
+        for old in $NGX_ADDON_SRCS
+        do
+            if [ $src = $old ]; then
+                found=yes
+                break
+            fi
+        done
+
+        if [ $found = no ]; then
+            srcs="$srcs $src"
+        fi
+    done
+
+    NGX_ADDON_SRCS="$NGX_ADDON_SRCS $srcs"
+
+    if test -n "$ngx_module_incs"; then
+        eval ${ngx_var}_INCS=\"\$${ngx_var}_INCS $ngx_module_incs\"
+    fi
+
+    if test -n "$ngx_module_deps"; then
+        NGX_ADDON_DEPS="$NGX_ADDON_DEPS $ngx_module_deps"
+    fi
+
+    for lib in $ngx_module_libs
+    do
+        case $lib in
+
+            PCRE | OPENSSL | ZLIB | LIBXSLT | LIBGD | PERL | GEOIP)
+                eval USE_${lib}=YES
+            ;;
+
+            MD5 | SHA1)
+                # obsolete
+            ;;
+
+            *)
+                CORE_LIBS="$CORE_LIBS $lib"
+            ;;
+
+        esac
+    done
+fi

auto/options

@@ -7,6 +7,7 @@ help=no
 
 NGX_PREFIX=
 NGX_SBIN_PATH=
+NGX_MODULES_PATH=
 NGX_CONF_PREFIX=
 NGX_CONF_PATH=
 NGX_ERROR_LOG_PATH=
@@ -14,6 +15,7 @@ NGX_PID_PATH=
 NGX_LOCK_PATH=
 NGX_USER=
 NGX_GROUP=
+NGX_BUILD=
 
 CC=${CC:-cc}
 CPP=
@@ -29,7 +31,6 @@ NGX_RPATH=NO
 NGX_TEST_BUILD_DEVPOLL=NO
 NGX_TEST_BUILD_EVENTPORT=NO
 NGX_TEST_BUILD_EPOLL=NO
-NGX_TEST_BUILD_RTSIG=NO
 NGX_TEST_BUILD_SOLARIS_SENDFILEV=NO
 
 NGX_PLATFORM=
@@ -37,15 +38,14 @@ NGX_WINE=
 
 EVENT_FOUND=NO
 
-EVENT_RTSIG=NO
 EVENT_SELECT=NO
 EVENT_POLL=NO
-EVENT_AIO=NO
 
 USE_THREADS=NO
 
 NGX_FILE_AIO=NO
-NGX_IPV6=NO
+
+QUIC_BPF=NO
 
 HTTP=YES
 
@@ -60,9 +60,9 @@ HTTP_CACHE=YES
 HTTP_CHARSET=YES
 HTTP_GZIP=YES
 HTTP_SSL=NO
-HTTP_SPDY=NO
+HTTP_V2=NO
+HTTP_V3=NO
 HTTP_SSI=YES
-HTTP_POSTPONE=NO
 HTTP_REALIP=NO
 HTTP_XSLT=NO
 HTTP_IMAGE_FILTER=NO
@@ -72,7 +72,9 @@ HTTP_DAV=NO
 HTTP_ACCESS=YES
 HTTP_AUTH_BASIC=YES
 HTTP_AUTH_REQUEST=NO
+HTTP_MIRROR=YES
 HTTP_USERID=YES
+HTTP_SLICE=NO
 HTTP_AUTOINDEX=YES
 HTTP_RANDOM_INDEX=NO
 HTTP_STATUS=NO
@@ -86,6 +88,7 @@ HTTP_PROXY=YES
 HTTP_FASTCGI=YES
 HTTP_UWSGI=YES
 HTTP_SCGI=YES
+HTTP_GRPC=YES
 HTTP_PERL=NO
 HTTP_MEMCACHED=YES
 HTTP_LIMIT_CONN=YES
@@ -98,9 +101,12 @@ HTTP_FLV=NO
 HTTP_MP4=NO
 HTTP_GUNZIP=NO
 HTTP_GZIP_STATIC=NO
+HTTP_UPSTREAM_HASH=YES
 HTTP_UPSTREAM_IP_HASH=YES
 HTTP_UPSTREAM_LEAST_CONN=YES
+HTTP_UPSTREAM_RANDOM=YES
 HTTP_UPSTREAM_KEEPALIVE=YES
+HTTP_UPSTREAM_ZONE=YES
 
 # STUB
 HTTP_STUB_STATUS=NO
@@ -111,27 +117,45 @@ MAIL_POP3=YES
 MAIL_IMAP=YES
 MAIL_SMTP=YES
 
+STREAM=NO
+STREAM_SSL=NO
+STREAM_REALIP=NO
+STREAM_LIMIT_CONN=YES
+STREAM_ACCESS=YES
+STREAM_GEO=YES
+STREAM_GEOIP=NO
+STREAM_MAP=YES
+STREAM_SPLIT_CLIENTS=YES
+STREAM_RETURN=YES
+STREAM_PASS=YES
+STREAM_SET=YES
+STREAM_UPSTREAM_HASH=YES
+STREAM_UPSTREAM_LEAST_CONN=YES
+STREAM_UPSTREAM_RANDOM=YES
+STREAM_UPSTREAM_ZONE=YES
+STREAM_SSL_PREREAD=NO
+
+DYNAMIC_MODULES=
+DYNAMIC_MODULES_SRCS=
+
 NGX_ADDONS=
+NGX_ADDON_SRCS=
+NGX_ADDON_DEPS=
+DYNAMIC_ADDONS=
+
+NGX_COMPAT=NO
 
 USE_PCRE=NO
 PCRE=NONE
 PCRE_OPT=
 PCRE_CONF_OPT=
 PCRE_JIT=NO
+PCRE2=YES
 
 USE_OPENSSL=NO
+USE_OPENSSL_QUIC=NO
 OPENSSL=NONE
 
-USE_MD5=NO
-MD5=NONE
-MD5_OPT=
-MD5_ASM=NO
-
-USE_SHA1=NO
-SHA1=NONE
-SHA1_OPT=
-SHA1_ASM=NO
-
 USE_ZLIB=NO
 ZLIB=NONE
 ZLIB_OPT=
@@ -142,10 +166,13 @@ NGX_PERL=perl
 
 USE_LIBXSLT=NO
 USE_LIBGD=NO
+USE_GEOIP=NO
 
 NGX_GOOGLE_PERFTOOLS=NO
 NGX_CPP_TEST=NO
 
+SO_COOKIE_FOUND=NO
+
 NGX_LIBATOMIC=NO
 
 NGX_CPU_CACHE_LINE=
@@ -169,6 +196,7 @@ do
         --prefix=)                       NGX_PREFIX="!"             ;;
         --prefix=*)                      NGX_PREFIX="$value"        ;;
         --sbin-path=*)                   NGX_SBIN_PATH="$value"     ;;
+        --modules-path=*)                NGX_MODULES_PATH="$value"  ;;
         --conf-path=*)                   NGX_CONF_PATH="$value"     ;;
         --error-log-path=*)              NGX_ERROR_LOG_PATH="$value";;
         --pid-path=*)                    NGX_PID_PATH="$value"      ;;
@@ -178,20 +206,24 @@ do
 
         --crossbuild=*)                  NGX_PLATFORM="$value"      ;;
 
+        --build=*)                       NGX_BUILD="$value"         ;;
         --builddir=*)                    NGX_OBJS="$value"          ;;
 
-        --with-rtsig_module)             EVENT_RTSIG=YES            ;;
         --with-select_module)            EVENT_SELECT=YES           ;;
         --without-select_module)         EVENT_SELECT=NONE          ;;
         --with-poll_module)              EVENT_POLL=YES             ;;
         --without-poll_module)           EVENT_POLL=NONE            ;;
-        --with-aio_module)               EVENT_AIO=YES              ;;
 
-        #--with-threads=*)                USE_THREADS="$value"       ;;
-        #--with-threads)                  USE_THREADS="pthreads"     ;;
+        --with-threads)                  USE_THREADS=YES            ;;
 
         --with-file-aio)                 NGX_FILE_AIO=YES           ;;
-        --with-ipv6)                     NGX_IPV6=YES               ;;
+
+        --without-quic_bpf_module)       QUIC_BPF=NONE              ;;
+
+        --with-ipv6)
+            NGX_POST_CONF_MSG="$NGX_POST_CONF_MSG
+$0: warning: the \"--with-ipv6\" option is deprecated"
+        ;;
 
         --without-http)                  HTTP=NO                    ;;
         --without-http-cache)            HTTP_CACHE=NO              ;;
@@ -204,12 +236,18 @@ do
         --http-scgi-temp-path=*)         NGX_HTTP_SCGI_TEMP_PATH="$value" ;;
 
         --with-http_ssl_module)          HTTP_SSL=YES               ;;
-        --with-http_spdy_module)         HTTP_SPDY=YES              ;;
+        --with-http_v2_module)           HTTP_V2=YES                ;;
+        --with-http_v3_module)           HTTP_V3=YES                ;;
         --with-http_realip_module)       HTTP_REALIP=YES            ;;
         --with-http_addition_module)     HTTP_ADDITION=YES          ;;
         --with-http_xslt_module)         HTTP_XSLT=YES              ;;
+        --with-http_xslt_module=dynamic) HTTP_XSLT=DYNAMIC          ;;
         --with-http_image_filter_module) HTTP_IMAGE_FILTER=YES      ;;
+        --with-http_image_filter_module=dynamic)
+                                         HTTP_IMAGE_FILTER=DYNAMIC  ;;
         --with-http_geoip_module)        HTTP_GEOIP=YES             ;;
+        --with-http_geoip_module=dynamic)
+                                         HTTP_GEOIP=DYNAMIC         ;;
         --with-http_sub_module)          HTTP_SUB=YES               ;;
         --with-http_dav_module)          HTTP_DAV=YES               ;;
         --with-http_flv_module)          HTTP_FLV=YES               ;;
@@ -220,6 +258,7 @@ do
         --with-http_random_index_module) HTTP_RANDOM_INDEX=YES      ;;
         --with-http_secure_link_module)  HTTP_SECURE_LINK=YES       ;;
         --with-http_degradation_module)  HTTP_DEGRADATION=YES       ;;
+        --with-http_slice_module)        HTTP_SLICE=YES             ;;
 
         --without-http_charset_module)   HTTP_CHARSET=NO            ;;
         --without-http_gzip_module)      HTTP_GZIP=NO               ;;
@@ -227,6 +266,7 @@ do
         --without-http_userid_module)    HTTP_USERID=NO             ;;
         --without-http_access_module)    HTTP_ACCESS=NO             ;;
         --without-http_auth_basic_module) HTTP_AUTH_BASIC=NO        ;;
+        --without-http_mirror_module)    HTTP_MIRROR=NO             ;;
         --without-http_autoindex_module) HTTP_AUTOINDEX=NO          ;;
         --without-http_status_module)    HTTP_STATUS=NO             ;;
         --without-http_geo_module)       HTTP_GEO=NO                ;;
@@ -238,23 +278,23 @@ do
         --without-http_fastcgi_module)   HTTP_FASTCGI=NO            ;;
         --without-http_uwsgi_module)     HTTP_UWSGI=NO              ;;
         --without-http_scgi_module)      HTTP_SCGI=NO               ;;
+        --without-http_grpc_module)      HTTP_GRPC=NO               ;;
         --without-http_memcached_module) HTTP_MEMCACHED=NO          ;;
-        --without-http_limit_zone_module)
-            HTTP_LIMIT_CONN=NO
-            NGX_POST_CONF_MSG="$NGX_POST_CONF_MSG
-$0: warning: the \"--without-http_limit_zone_module\" option is deprecated, \
-use the \"--without-http_limit_conn_module\" option instead"
-        ;;
         --without-http_limit_conn_module) HTTP_LIMIT_CONN=NO        ;;
         --without-http_limit_req_module) HTTP_LIMIT_REQ=NO         ;;
         --without-http_empty_gif_module) HTTP_EMPTY_GIF=NO          ;;
         --without-http_browser_module)   HTTP_BROWSER=NO            ;;
+        --without-http_upstream_hash_module) HTTP_UPSTREAM_HASH=NO  ;;
         --without-http_upstream_ip_hash_module) HTTP_UPSTREAM_IP_HASH=NO ;;
         --without-http_upstream_least_conn_module)
                                          HTTP_UPSTREAM_LEAST_CONN=NO ;;
+        --without-http_upstream_random_module)
+                                         HTTP_UPSTREAM_RANDOM=NO    ;;
         --without-http_upstream_keepalive_module) HTTP_UPSTREAM_KEEPALIVE=NO ;;
+        --without-http_upstream_zone_module) HTTP_UPSTREAM_ZONE=NO  ;;
 
         --with-http_perl_module)         HTTP_PERL=YES              ;;
+        --with-http_perl_module=dynamic) HTTP_PERL=DYNAMIC          ;;
         --with-perl_modules_path=*)      NGX_PERL_MODULES="$value"  ;;
         --with-perl=*)                   NGX_PERL="$value"          ;;
 
@@ -262,18 +302,60 @@ use the \"--without-http_limit_conn_module\" option instead"
         --with-http_stub_status_module)  HTTP_STUB_STATUS=YES       ;;
 
         --with-mail)                     MAIL=YES                   ;;
+        --with-mail=dynamic)             MAIL=DYNAMIC               ;;
         --with-mail_ssl_module)          MAIL_SSL=YES               ;;
         # STUB
-        --with-imap)                     MAIL=YES                   ;;
-        --with-imap_ssl_module)          MAIL_SSL=YES               ;;
+        --with-imap)
+            MAIL=YES
+            NGX_POST_CONF_MSG="$NGX_POST_CONF_MSG
+$0: warning: the \"--with-imap\" option is deprecated, \
+use the \"--with-mail\" option instead"
+        ;;
+        --with-imap_ssl_module)
+            MAIL_SSL=YES
+            NGX_POST_CONF_MSG="$NGX_POST_CONF_MSG
+$0: warning: the \"--with-imap_ssl_module\" option is deprecated, \
+use the \"--with-mail_ssl_module\" option instead"
+        ;;
         --without-mail_pop3_module)      MAIL_POP3=NO               ;;
         --without-mail_imap_module)      MAIL_IMAP=NO               ;;
         --without-mail_smtp_module)      MAIL_SMTP=NO               ;;
 
+        --with-stream)                   STREAM=YES                 ;;
+        --with-stream=dynamic)           STREAM=DYNAMIC             ;;
+        --with-stream_ssl_module)        STREAM_SSL=YES             ;;
+        --with-stream_realip_module)     STREAM_REALIP=YES          ;;
+        --with-stream_geoip_module)      STREAM_GEOIP=YES           ;;
+        --with-stream_geoip_module=dynamic)
+                                         STREAM_GEOIP=DYNAMIC       ;;
+        --with-stream_ssl_preread_module)
+                                         STREAM_SSL_PREREAD=YES     ;;
+        --without-stream_limit_conn_module)
+                                         STREAM_LIMIT_CONN=NO       ;;
+        --without-stream_access_module)  STREAM_ACCESS=NO           ;;
+        --without-stream_geo_module)     STREAM_GEO=NO              ;;
+        --without-stream_map_module)     STREAM_MAP=NO              ;;
+        --without-stream_split_clients_module)
+                                         STREAM_SPLIT_CLIENTS=NO    ;;
+        --without-stream_return_module)  STREAM_RETURN=NO           ;;
+        --without-stream_pass_module)    STREAM_PASS=NO             ;;
+        --without-stream_set_module)     STREAM_SET=NO              ;;
+        --without-stream_upstream_hash_module)
+                                         STREAM_UPSTREAM_HASH=NO    ;;
+        --without-stream_upstream_least_conn_module)
+                                         STREAM_UPSTREAM_LEAST_CONN=NO ;;
+        --without-stream_upstream_random_module)
+                                         STREAM_UPSTREAM_RANDOM=NO  ;;
+        --without-stream_upstream_zone_module)
+                                         STREAM_UPSTREAM_ZONE=NO    ;;
+
         --with-google_perftools_module)  NGX_GOOGLE_PERFTOOLS=YES   ;;
         --with-cpp_test_module)          NGX_CPP_TEST=YES           ;;
 
         --add-module=*)                  NGX_ADDONS="$NGX_ADDONS $value" ;;
+        --add-dynamic-module=*)          DYNAMIC_ADDONS="$DYNAMIC_ADDONS $value" ;;
+
+        --with-compat)                   NGX_COMPAT=YES             ;;
 
         --with-cc=*)                     CC="$value"                ;;
         --with-cpp=*)                    CPP="$value"               ;;
@@ -287,17 +369,36 @@ use the \"--without-http_limit_conn_module\" option instead"
         --with-pcre=*)                   PCRE="$value"              ;;
         --with-pcre-opt=*)               PCRE_OPT="$value"          ;;
         --with-pcre-jit)                 PCRE_JIT=YES               ;;
+        --without-pcre2)                 PCRE2=DISABLED             ;;
 
         --with-openssl=*)                OPENSSL="$value"           ;;
         --with-openssl-opt=*)            OPENSSL_OPT="$value"       ;;
 
-        --with-md5=*)                    MD5="$value"               ;;
-        --with-md5-opt=*)                MD5_OPT="$value"           ;;
-        --with-md5-asm)                  MD5_ASM=YES                ;;
+        --with-md5=*)
+            NGX_POST_CONF_MSG="$NGX_POST_CONF_MSG
+$0: warning: the \"--with-md5\" option is deprecated"
+        ;;
+        --with-md5-opt=*)
+            NGX_POST_CONF_MSG="$NGX_POST_CONF_MSG
+$0: warning: the \"--with-md5-opt\" option is deprecated"
+        ;;
+        --with-md5-asm)
+            NGX_POST_CONF_MSG="$NGX_POST_CONF_MSG
+$0: warning: the \"--with-md5-asm\" option is deprecated"
+        ;;
 
-        --with-sha1=*)                   SHA1="$value"              ;;
-        --with-sha1-opt=*)               SHA1_OPT="$value"          ;;
-        --with-sha1-asm)                 SHA1_ASM=YES               ;;
+        --with-sha1=*)
+            NGX_POST_CONF_MSG="$NGX_POST_CONF_MSG
+$0: warning: the \"--with-sha1\" option is deprecated"
+        ;;
+        --with-sha1-opt=*)
+            NGX_POST_CONF_MSG="$NGX_POST_CONF_MSG
+$0: warning: the \"--with-sha1-opt\" option is deprecated"
+        ;;
+        --with-sha1-asm)
+            NGX_POST_CONF_MSG="$NGX_POST_CONF_MSG
+$0: warning: the \"--with-sha1-asm\" option is deprecated"
+        ;;
 
         --with-zlib=*)                   ZLIB="$value"              ;;
         --with-zlib-opt=*)               ZLIB_OPT="$value"          ;;
@@ -309,7 +410,6 @@ use the \"--without-http_limit_conn_module\" option instead"
         --test-build-devpoll)            NGX_TEST_BUILD_DEVPOLL=YES ;;
         --test-build-eventport)          NGX_TEST_BUILD_EVENTPORT=YES ;;
         --test-build-epoll)              NGX_TEST_BUILD_EPOLL=YES   ;;
-        --test-build-rtsig)              NGX_TEST_BUILD_RTSIG=YES   ;;
         --test-build-solaris-sendfilev)  NGX_TEST_BUILD_SOLARIS_SENDFILEV=YES ;;
 
         *)
@@ -331,6 +431,7 @@ cat << END
 
   --prefix=PATH                      set installation prefix
   --sbin-path=PATH                   set nginx binary pathname
+  --modules-path=PATH                set modules path
   --conf-path=PATH                   set nginx.conf pathname
   --error-log-path=PATH              set error log pathname
   --pid-path=PATH                    set nginx.pid pathname
@@ -341,24 +442,32 @@ cat << END
   --group=GROUP                      set non-privileged group for
                                      worker processes
 
+  --build=NAME                       set build name
   --builddir=DIR                     set build directory
 
-  --with-rtsig_module                enable rtsig module
   --with-select_module               enable select module
   --without-select_module            disable select module
   --with-poll_module                 enable poll module
   --without-poll_module              disable poll module
 
+  --with-threads                     enable thread pool support
+
   --with-file-aio                    enable file AIO support
-  --with-ipv6                        enable IPv6 support
+
+  --without-quic_bpf_module          disable ngx_quic_bpf_module
 
   --with-http_ssl_module             enable ngx_http_ssl_module
-  --with-http_spdy_module            enable ngx_http_spdy_module
+  --with-http_v2_module              enable ngx_http_v2_module
+  --with-http_v3_module              enable ngx_http_v3_module
   --with-http_realip_module          enable ngx_http_realip_module
   --with-http_addition_module        enable ngx_http_addition_module
   --with-http_xslt_module            enable ngx_http_xslt_module
+  --with-http_xslt_module=dynamic    enable dynamic ngx_http_xslt_module
   --with-http_image_filter_module    enable ngx_http_image_filter_module
+  --with-http_image_filter_module=dynamic
+                                     enable dynamic ngx_http_image_filter_module
   --with-http_geoip_module           enable ngx_http_geoip_module
+  --with-http_geoip_module=dynamic   enable dynamic ngx_http_geoip_module
   --with-http_sub_module             enable ngx_http_sub_module
   --with-http_dav_module             enable ngx_http_dav_module
   --with-http_flv_module             enable ngx_http_flv_module
@@ -369,6 +478,7 @@ cat << END
   --with-http_random_index_module    enable ngx_http_random_index_module
   --with-http_secure_link_module     enable ngx_http_secure_link_module
   --with-http_degradation_module     enable ngx_http_degradation_module
+  --with-http_slice_module           enable ngx_http_slice_module
   --with-http_stub_status_module     enable ngx_http_stub_status_module
 
   --without-http_charset_module      disable ngx_http_charset_module
@@ -377,6 +487,7 @@ cat << END
   --without-http_userid_module       disable ngx_http_userid_module
   --without-http_access_module       disable ngx_http_access_module
   --without-http_auth_basic_module   disable ngx_http_auth_basic_module
+  --without-http_mirror_module       disable ngx_http_mirror_module
   --without-http_autoindex_module    disable ngx_http_autoindex_module
   --without-http_geo_module          disable ngx_http_geo_module
   --without-http_map_module          disable ngx_http_map_module
@@ -387,19 +498,27 @@ cat << END
   --without-http_fastcgi_module      disable ngx_http_fastcgi_module
   --without-http_uwsgi_module        disable ngx_http_uwsgi_module
   --without-http_scgi_module         disable ngx_http_scgi_module
+  --without-http_grpc_module         disable ngx_http_grpc_module
   --without-http_memcached_module    disable ngx_http_memcached_module
   --without-http_limit_conn_module   disable ngx_http_limit_conn_module
   --without-http_limit_req_module    disable ngx_http_limit_req_module
   --without-http_empty_gif_module    disable ngx_http_empty_gif_module
   --without-http_browser_module      disable ngx_http_browser_module
+  --without-http_upstream_hash_module
+                                     disable ngx_http_upstream_hash_module
   --without-http_upstream_ip_hash_module
                                      disable ngx_http_upstream_ip_hash_module
   --without-http_upstream_least_conn_module
                                      disable ngx_http_upstream_least_conn_module
+  --without-http_upstream_random_module
+                                     disable ngx_http_upstream_random_module
   --without-http_upstream_keepalive_module
                                      disable ngx_http_upstream_keepalive_module
+  --without-http_upstream_zone_module
+                                     disable ngx_http_upstream_zone_module
 
   --with-http_perl_module            enable ngx_http_perl_module
+  --with-http_perl_module=dynamic    enable dynamic ngx_http_perl_module
   --with-perl_modules_path=PATH      set Perl modules path
   --with-perl=PATH                   set perl binary pathname
 
@@ -419,15 +538,44 @@ cat << END
   --without-http-cache               disable HTTP cache
 
   --with-mail                        enable POP3/IMAP4/SMTP proxy module
+  --with-mail=dynamic                enable dynamic POP3/IMAP4/SMTP proxy module
   --with-mail_ssl_module             enable ngx_mail_ssl_module
   --without-mail_pop3_module         disable ngx_mail_pop3_module
   --without-mail_imap_module         disable ngx_mail_imap_module
   --without-mail_smtp_module         disable ngx_mail_smtp_module
 
+  --with-stream                      enable TCP/UDP proxy module
+  --with-stream=dynamic              enable dynamic TCP/UDP proxy module
+  --with-stream_ssl_module           enable ngx_stream_ssl_module
+  --with-stream_realip_module        enable ngx_stream_realip_module
+  --with-stream_geoip_module         enable ngx_stream_geoip_module
+  --with-stream_geoip_module=dynamic enable dynamic ngx_stream_geoip_module
+  --with-stream_ssl_preread_module   enable ngx_stream_ssl_preread_module
+  --without-stream_limit_conn_module disable ngx_stream_limit_conn_module
+  --without-stream_access_module     disable ngx_stream_access_module
+  --without-stream_geo_module        disable ngx_stream_geo_module
+  --without-stream_map_module        disable ngx_stream_map_module
+  --without-stream_split_clients_module
+                                     disable ngx_stream_split_clients_module
+  --without-stream_return_module     disable ngx_stream_return_module
+  --without-stream_pass_module       disable ngx_stream_pass_module
+  --without-stream_set_module        disable ngx_stream_set_module
+  --without-stream_upstream_hash_module
+                                     disable ngx_stream_upstream_hash_module
+  --without-stream_upstream_least_conn_module
+                                     disable ngx_stream_upstream_least_conn_module
+  --without-stream_upstream_random_module
+                                     disable ngx_stream_upstream_random_module
+  --without-stream_upstream_zone_module
+                                     disable ngx_stream_upstream_zone_module
+
   --with-google_perftools_module     enable ngx_google_perftools_module
   --with-cpp_test_module             enable ngx_cpp_test_module
 
-  --add-module=PATH                  enable an external module
+  --add-module=PATH                  enable external module
+  --add-dynamic-module=PATH          enable dynamic external module
+
+  --with-compat                      dynamic modules compatibility
 
   --with-cc=PATH                     set C compiler pathname
   --with-cpp=PATH                    set C preprocessor pathname
@@ -442,14 +590,7 @@ cat << END
   --with-pcre=DIR                    set path to PCRE library sources
   --with-pcre-opt=OPTIONS            set additional build options for PCRE
   --with-pcre-jit                    build PCRE with JIT compilation support
-
-  --with-md5=DIR                     set path to md5 library sources
-  --with-md5-opt=OPTIONS             set additional build options for md5
-  --with-md5-asm                     use md5 assembler sources
-
-  --with-sha1=DIR                    set path to sha1 library sources
-  --with-sha1-opt=OPTIONS            set additional build options for sha1
-  --with-sha1-asm                    use sha1 assembler sources
+  --without-pcre2                    do not use PCRE2 library
 
   --with-zlib=DIR                    set path to zlib library sources
   --with-zlib-opt=OPTIONS            set additional build options for zlib
@@ -471,24 +612,13 @@ END
 fi
 
 
-if [ $HTTP = NO ]; then
-    HTTP_CHARSET=NO
-    HTTP_GZIP=NO
-    HTTP_SSI=NO
-    HTTP_USERID=NO
-    HTTP_ACCESS=NO
-    HTTP_STATUS=NO
-    HTTP_REWRITE=NO
-    HTTP_PROXY=NO
-    HTTP_FASTCGI=NO
-fi
-
-
 if [ ".$NGX_PLATFORM" = ".win32" ]; then
     NGX_WINE=$WINE
 fi
 
 
+NGX_SBIN_PATH=${NGX_SBIN_PATH:-sbin/nginx}
+NGX_MODULES_PATH=${NGX_MODULES_PATH:-modules}
 NGX_CONF_PATH=${NGX_CONF_PATH:-conf/nginx.conf}
 NGX_CONF_PREFIX=`dirname $NGX_CONF_PATH`
 NGX_PID_PATH=${NGX_PID_PATH:-logs/nginx.pid}

auto/os/conf

@@ -41,6 +41,14 @@ case "$NGX_PLATFORM" in
 '
     ;;
 
+    NetBSD:*)
+        CORE_INCS="$UNIX_INCS"
+        CORE_DEPS="$UNIX_DEPS $POSIX_DEPS"
+        CORE_SRCS="$UNIX_SRCS"
+
+        NGX_RPATH=YES
+    ;;
+
     HP-UX:*)
         # HP/UX
         have=NGX_HPUX . auto/have_headers
@@ -60,6 +68,15 @@ case "$NGX_PLATFORM" in
         CORE_SRCS="$UNIX_SRCS"
     ;;
 
+    GNU:*)
+        # GNU Hurd
+        have=NGX_GNU_HURD . auto/have_headers
+        CORE_INCS="$UNIX_INCS"
+        CORE_DEPS="$UNIX_DEPS $POSIX_DEPS"
+        CORE_SRCS="$UNIX_SRCS"
+        CC_AUX_FLAGS="$CC_AUX_FLAGS -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64"
+    ;;
+
     *)
         CORE_INCS="$UNIX_INCS"
         CORE_DEPS="$UNIX_DEPS $POSIX_DEPS"
@@ -93,6 +110,26 @@ case "$NGX_MACHINE" in
         NGX_MACH_CACHE_LINE=64
     ;;
 
+    aarch64 | arm64)
+        have=NGX_ALIGNMENT value=16 . auto/define
+        NGX_MACH_CACHE_LINE=64
+    ;;
+
+    ppc64* | powerpc64*)
+        have=NGX_ALIGNMENT value=16 . auto/define
+        NGX_MACH_CACHE_LINE=128
+    ;;
+
+    riscv64)
+        have=NGX_ALIGNMENT value=16 . auto/define
+        NGX_MACH_CACHE_LINE=64
+    ;;
+
+    s390x)
+        have=NGX_ALIGNMENT value=16 . auto/define
+        NGX_MACH_CACHE_LINE=256
+    ;;
+
     *)
         have=NGX_ALIGNMENT value=16 . auto/define
         NGX_MACH_CACHE_LINE=32

auto/os/darwin

@@ -14,6 +14,12 @@ CORE_SRCS="$UNIX_SRCS $DARWIN_SRCS"
 ngx_spacer='
 '
 
+MAIN_LINK=
+MODULE_LINK="-shared -Wl,-undefined,dynamic_lookup"
+
+CC_AUX_FLAGS="$CC_AUX_FLAGS -D__APPLE_USE_RFC_3542"
+
+
 # kqueue
 
 echo " + kqueue found"
@@ -83,7 +89,6 @@ ngx_feature_test="int  kq;
 
 # sendfile()
 
-CC_AUX_FLAGS="$CC_AUX_FLAGS"
 ngx_feature="sendfile()"
 ngx_feature_name="NGX_HAVE_SENDFILE"
 ngx_feature_run=yes
@@ -100,7 +105,6 @@ ngx_feature_test="int s = 0, fd = 1;
 . auto/feature
 
 if [ $ngx_found = yes ]; then
-    have=NGX_HAVE_SENDFILE . auto/have
     CORE_SRCS="$CORE_SRCS $DARWIN_SENDFILE_SRCS"
 fi
 
@@ -111,6 +115,6 @@ ngx_feature_run=no
 ngx_feature_incs="#include <libkern/OSAtomic.h>"
 ngx_feature_path=
 ngx_feature_libs=
-ngx_feature_test="int32_t  lock, n;
-                  n = OSAtomicCompareAndSwap32Barrier(0, 1, &lock)"
+ngx_feature_test="int32_t  lock = 0;
+                  if (!OSAtomicCompareAndSwap32Barrier(0, 1, &lock)) return 1"
 . auto/feature

auto/os/freebsd

@@ -44,10 +44,10 @@ if [ $osreldate -gt 300007 ]; then
     CORE_SRCS="$CORE_SRCS $FREEBSD_SENDFILE_SRCS"
 fi
 
-if [ $osreldate -gt 502103 ]; then
+if [ $osreldate -gt 1100093 ]; then
     echo " + sendfile()'s SF_NODISKIO found"
 
-    have=NGX_HAVE_AIO_SENDFILE . auto/have
+    have=NGX_HAVE_SENDFILE_NODISKIO . auto/have
 fi
 
 # POSIX semaphores
@@ -78,7 +78,7 @@ fi
 NGX_KQUEUE_CHECKED=YES
 
 
-# kqueue's NOTE_LAWAT
+# kqueue's NOTE_LOWAT
 
 if [ \( $version -lt 500000 -a $version -ge 430000 \) \
      -o $version -ge 500018 ]
@@ -97,45 +97,6 @@ then
 fi
 
 
-if [ $USE_THREADS = "rfork" ]; then
-
-    echo " + using rfork()"
-
-#    # kqueue's EVFILT_SIGNAL is safe
-#
-#    if [ $version -gt 460101 ]; then
-#        echo " + kqueue's EVFILT_SIGNAL is safe"
-#        have=NGX_HAVE_SAFE_EVFILT_SIGNAL . auto/have
-#    else
-#        echo "$0: error: the kqueue's EVFILT_SIGNAL is unsafe on this"
-#        echo "FreeBSD version, so --with-threads=rfork could not be used"
-#        echo
-#
-#        exit 1
-#    fi
-fi
-
-
-if [ $EVENT_AIO = YES ]; then
-    if [ \( $version -lt 500000 -a $version -ge 430000 \) \
-         -o $version -ge 500014 ]
-    then
-        have=NGX_HAVE_AIO . auto/have
-        EVENT_MODULES="$EVENT_MODULES $AIO_MODULE"
-        CORE_SRCS="$CORE_SRCS $AIO_SRCS"
-    else
-
-cat << END
-
-$0: error: the kqueue does not support AIO on this FreeBSD version
-
-END
-
-        exit 1
-    fi
-fi
-
-
 # cpuset_setaffinity()
 
 if [ $version -ge 701000 ]; then

auto/os/linux

@@ -26,18 +26,6 @@ version=$((`uname -r \
 version=${version:-0}
 
 
-# enable the rt signals on Linux between 2.2.19 and 2.6.17
-
-if [ \( $version -ge 131603 -a $version -lt 132626 \) -o $EVENT_RTSIG = YES ]
-then
-    echo " + rt signals found"
-    have=NGX_HAVE_RTSIG . auto/have
-    EVENT_MODULES="$EVENT_MODULES $RTSIG_MODULE"
-    CORE_SRCS="$CORE_SRCS $RTSIG_SRCS"
-    EVENT_FOUND=YES
-fi
-
-
 # posix_fadvise64() had been implemented in 2.5.60
 
 if [ $version -lt 132412 ]; then
@@ -56,6 +44,7 @@ ngx_feature_test="int efd = 0;
                   struct epoll_event ee;
                   ee.events = EPOLLIN|EPOLLOUT|EPOLLET;
                   ee.data.ptr = NULL;
+                  (void) ee;
                   efd = epoll_create(100);
                   if (efd == -1) return 1;"
 . auto/feature
@@ -81,6 +70,47 @@ if [ $ngx_found = yes ]; then
                       ee.data.ptr = NULL;
                       epoll_ctl(efd, EPOLL_CTL_ADD, fd, &ee)"
     . auto/feature
+
+
+    # EPOLLEXCLUSIVE appeared in Linux 4.5, glibc 2.24
+
+    ngx_feature="EPOLLEXCLUSIVE"
+    ngx_feature_name="NGX_HAVE_EPOLLEXCLUSIVE"
+    ngx_feature_run=no
+    ngx_feature_incs="#include <sys/epoll.h>"
+    ngx_feature_path=
+    ngx_feature_libs=
+    ngx_feature_test="int efd = 0, fd = 0;
+                      struct epoll_event ee;
+                      ee.events = EPOLLIN|EPOLLEXCLUSIVE;
+                      ee.data.ptr = NULL;
+                      epoll_ctl(efd, EPOLL_CTL_ADD, fd, &ee)"
+    . auto/feature
+
+
+    # eventfd()
+
+    ngx_feature="eventfd()"
+    ngx_feature_name="NGX_HAVE_EVENTFD"
+    ngx_feature_run=no
+    ngx_feature_incs="#include <sys/eventfd.h>"
+    ngx_feature_path=
+    ngx_feature_libs=
+    ngx_feature_test="(void) eventfd(0, 0)"
+    . auto/feature
+
+    if [ $ngx_found = yes ]; then
+        have=NGX_HAVE_SYS_EVENTFD_H . auto/have
+    fi
+
+
+    if [ $ngx_found = no ]; then
+
+        ngx_feature="eventfd() (SYS_eventfd)"
+        ngx_feature_incs="#include <sys/syscall.h>"
+        ngx_feature_test="(void) SYS_eventfd"
+        . auto/feature
+    fi
 fi
 
 
@@ -152,17 +182,37 @@ ngx_feature_test="if (prctl(PR_SET_DUMPABLE, 1, 0, 0, 0) == -1) return 1"
 . auto/feature
 
 
-# sched_setaffinity()
+# prctl(PR_SET_KEEPCAPS)
 
-ngx_feature="sched_setaffinity()"
-ngx_feature_name="NGX_HAVE_SCHED_SETAFFINITY"
-ngx_feature_run=no
-ngx_feature_incs="#include <sched.h>"
+ngx_feature="prctl(PR_SET_KEEPCAPS)"
+ngx_feature_name="NGX_HAVE_PR_SET_KEEPCAPS"
+ngx_feature_run=yes
+ngx_feature_incs="#include <sys/prctl.h>"
 ngx_feature_path=
 ngx_feature_libs=
-ngx_feature_test="cpu_set_t mask;
-                  CPU_ZERO(&mask);
-                  sched_setaffinity(0, sizeof(cpu_set_t), &mask)"
+ngx_feature_test="if (prctl(PR_SET_KEEPCAPS, 1, 0, 0, 0) == -1) return 1"
+. auto/feature
+
+
+# capabilities
+
+ngx_feature="capabilities"
+ngx_feature_name="NGX_HAVE_CAPABILITIES"
+ngx_feature_run=no
+ngx_feature_incs="#include <linux/capability.h>
+                  #include <sys/syscall.h>"
+ngx_feature_path=
+ngx_feature_libs=
+ngx_feature_test="struct __user_cap_data_struct    data;
+                  struct __user_cap_header_struct  header;
+
+                  header.version = _LINUX_CAPABILITY_VERSION_1;
+                  data.effective = CAP_TO_MASK(CAP_NET_RAW);
+                  data.permitted = 0;
+
+                  (void) header;
+                  (void) data;
+                  (void) SYS_capset"
 . auto/feature
 
 
@@ -178,8 +228,71 @@ ngx_feature_test="struct crypt_data  cd;
                   crypt_r(\"key\", \"salt\", &cd);"
 . auto/feature
 
+if [ $ngx_found = yes ]; then
+    CRYPT_LIB="-lcrypt"
+fi
+
 
 ngx_include="sys/vfs.h";     . auto/include
 
 
+# BPF sockhash
+
+ngx_feature="BPF sockhash"
+ngx_feature_name="NGX_HAVE_BPF"
+ngx_feature_run=no
+ngx_feature_incs="#include <linux/bpf.h>
+                  #include <sys/syscall.h>"
+ngx_feature_path=
+ngx_feature_libs=
+ngx_feature_test="union bpf_attr attr = { 0 };
+
+                  attr.map_flags = 0;
+                  attr.map_type = BPF_MAP_TYPE_SOCKHASH;
+
+                  syscall(__NR_bpf, 0, &attr, 0);"
+. auto/feature
+
+if [ $ngx_found = yes ]; then
+    CORE_SRCS="$CORE_SRCS src/core/ngx_bpf.c"
+    CORE_DEPS="$CORE_DEPS src/core/ngx_bpf.h"
+
+    if [ $QUIC_BPF != NONE ]; then
+        QUIC_BPF=YES
+    fi
+fi
+
+
+ngx_feature="SO_COOKIE"
+ngx_feature_name="NGX_HAVE_SO_COOKIE"
+ngx_feature_run=no
+ngx_feature_incs="#include <sys/socket.h>
+                  $NGX_INCLUDE_INTTYPES_H"
+ngx_feature_path=
+ngx_feature_libs=
+ngx_feature_test="socklen_t optlen = sizeof(uint64_t);
+                  uint64_t cookie;
+                  getsockopt(0, SOL_SOCKET, SO_COOKIE, &cookie, &optlen)"
+. auto/feature
+
+if [ $ngx_found = yes ]; then
+    SO_COOKIE_FOUND=YES
+fi
+
+
+# UDP segmentation offloading
+
+ngx_feature="UDP_SEGMENT"
+ngx_feature_name="NGX_HAVE_UDP_SEGMENT"
+ngx_feature_run=no
+ngx_feature_incs="#include <sys/socket.h>
+                  #include <netinet/udp.h>"
+ngx_feature_path=
+ngx_feature_libs=
+ngx_feature_test="socklen_t optlen = sizeof(int);
+                  int val;
+                  getsockopt(0, SOL_UDP, UDP_SEGMENT, &val, &optlen)"
+. auto/feature
+
+
 CC_AUX_FLAGS="$cc_aux_flags -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64"

auto/os/solaris

@@ -52,7 +52,7 @@ ngx_feature_run=no
 ngx_feature_incs="#include <port.h>"
 ngx_feature_path=
 ngx_feature_libs=
-ngx_feature_test="int n = port_create()"
+ngx_feature_test="(void) port_create()"
 . auto/feature
 
 if [ $ngx_found = yes ]; then

auto/os/win32

@@ -11,11 +11,18 @@ CORE_SRCS="$WIN32_SRCS $IOCP_SRCS"
 OS_CONFIG="$WIN32_CONFIG"
 NGX_ICONS="$NGX_WIN32_ICONS"
 SELECT_SRCS=$WIN32_SELECT_SRCS
+POLL_SRCS=$WIN32_POLL_SRCS
+
+ngx_pic_opt=
+ngx_binext=".exe"
 
 case "$NGX_CC_NAME" in
 
-    gcc)
+    clang | gcc)
         CORE_LIBS="$CORE_LIBS -ladvapi32 -lws2_32"
+        MAIN_LINK="$MAIN_LINK -Wl,--export-all-symbols"
+        MAIN_LINK="$MAIN_LINK -Wl,--out-implib=$NGX_OBJS/libnginx.a"
+        MODULE_LINK="-shared -L $NGX_OBJS -lnginx"
     ;;
 
     *)
@@ -25,16 +32,8 @@ case "$NGX_CC_NAME" in
 esac
 
 EVENT_MODULES="$EVENT_MODULES $IOCP_MODULE"
-EVENT_FOUND=YES
+#EVENT_FOUND=YES
 
-if [ $EVENT_SELECT = NO ]; then
-    CORE_SRCS="$CORE_SRCS $SELECT_SRCS"
-    EVENT_MODULES="$EVENT_MODULES $SELECT_MODULE"
-fi
+have=NGX_HAVE_INET6 . auto/have
 
-if [ $NGX_IPV6 = YES ]; then
-    have=NGX_HAVE_INET6 . auto/have
-fi
-
-have=NGX_HAVE_AIO . auto/have
 have=NGX_HAVE_IOCP . auto/have

auto/sources

@@ -19,6 +19,7 @@ CORE_DEPS="src/core/nginx.h \
            src/core/ngx_queue.h \
            src/core/ngx_string.h \
            src/core/ngx_parse.h \
+           src/core/ngx_parse_time.h \
            src/core/ngx_inet.h \
            src/core/ngx_file.h \
            src/core/ngx_crc.h \
@@ -28,16 +29,19 @@ CORE_DEPS="src/core/nginx.h \
            src/core/ngx_sha1.h \
            src/core/ngx_rbtree.h \
            src/core/ngx_radix_tree.h \
+           src/core/ngx_rwlock.h \
            src/core/ngx_slab.h \
            src/core/ngx_times.h \
            src/core/ngx_shmtx.h \
            src/core/ngx_connection.h \
            src/core/ngx_cycle.h \
            src/core/ngx_conf_file.h \
+           src/core/ngx_module.h \
            src/core/ngx_resolver.h \
            src/core/ngx_open_file_cache.h \
            src/core/ngx_crypt.h \
-           src/core/ngx_proxy_protocol.h"
+           src/core/ngx_proxy_protocol.h \
+           src/core/ngx_syslog.h"
 
 
 CORE_SRCS="src/core/nginx.c \
@@ -51,11 +55,13 @@ CORE_SRCS="src/core/nginx.c \
            src/core/ngx_output_chain.c \
            src/core/ngx_string.c \
            src/core/ngx_parse.c \
+           src/core/ngx_parse_time.c \
            src/core/ngx_inet.c \
            src/core/ngx_file.c \
            src/core/ngx_crc32.c \
            src/core/ngx_murmurhash.c \
            src/core/ngx_md5.c \
+           src/core/ngx_sha1.c \
            src/core/ngx_rbtree.c \
            src/core/ngx_radix_tree.c \
            src/core/ngx_slab.c \
@@ -64,41 +70,33 @@ CORE_SRCS="src/core/nginx.c \
            src/core/ngx_connection.c \
            src/core/ngx_cycle.c \
            src/core/ngx_spinlock.c \
+           src/core/ngx_rwlock.c \
            src/core/ngx_cpuinfo.c \
            src/core/ngx_conf_file.c \
+           src/core/ngx_module.c \
            src/core/ngx_resolver.c \
            src/core/ngx_open_file_cache.c \
            src/core/ngx_crypt.c \
-           src/core/ngx_proxy_protocol.c"
-
-
-REGEX_MODULE=ngx_regex_module
-REGEX_DEPS=src/core/ngx_regex.h
-REGEX_SRCS=src/core/ngx_regex.c
-
-
-OPENSSL_MODULE=ngx_openssl_module
-OPENSSL_DEPS=src/event/ngx_event_openssl.h
-OPENSSL_SRCS="src/event/ngx_event_openssl.c \
-              src/event/ngx_event_openssl_stapling.c"
+           src/core/ngx_proxy_protocol.c \
+           src/core/ngx_syslog.c"
 
 
 EVENT_MODULES="ngx_events_module ngx_event_core_module"
 
-EVENT_INCS="src/event src/event/modules"
+EVENT_INCS="src/event src/event/modules src/event/quic"
 
 EVENT_DEPS="src/event/ngx_event.h \
             src/event/ngx_event_timer.h \
             src/event/ngx_event_posted.h \
-            src/event/ngx_event_busy_lock.h \
             src/event/ngx_event_connect.h \
-            src/event/ngx_event_pipe.h"
+            src/event/ngx_event_pipe.h \
+            src/event/ngx_event_udp.h"
 
 EVENT_SRCS="src/event/ngx_event.c \
             src/event/ngx_event_timer.c \
             src/event/ngx_event_posted.c \
-            src/event/ngx_event_busy_lock.c \
             src/event/ngx_event_accept.c \
+            src/event/ngx_event_udp.c \
             src/event/ngx_event_connect.c \
             src/event/ngx_event_pipe.c"
 
@@ -109,6 +107,7 @@ WIN32_SELECT_SRCS=src/event/modules/ngx_win32_select_module.c
 
 POLL_MODULE=ngx_poll_module
 POLL_SRCS=src/event/modules/ngx_poll_module.c
+WIN32_POLL_SRCS=src/event/modules/ngx_win32_poll_module.c
 
 KQUEUE_MODULE=ngx_kqueue_module
 KQUEUE_SRCS=src/event/modules/ngx_kqueue_module.c
@@ -122,19 +121,9 @@ EVENTPORT_SRCS=src/event/modules/ngx_eventport_module.c
 EPOLL_MODULE=ngx_epoll_module
 EPOLL_SRCS=src/event/modules/ngx_epoll_module.c
 
-RTSIG_MODULE=ngx_rtsig_module
-RTSIG_SRCS=src/event/modules/ngx_rtsig_module.c
-
 IOCP_MODULE=ngx_iocp_module
 IOCP_SRCS=src/event/modules/ngx_iocp_module.c
 
-AIO_MODULE=ngx_aio_module
-AIO_SRCS="src/event/modules/ngx_aio_module.c \
-          src/os/unix/ngx_aio_read.c \
-          src/os/unix/ngx_aio_write.c \
-          src/os/unix/ngx_aio_read_chain.c \
-          src/os/unix/ngx_aio_write_chain.c"
-
 FILE_AIO_SRCS="src/os/unix/ngx_file_aio_read.c"
 LINUX_AIO_SRCS="src/os/unix/ngx_linux_aio_read.c"
 
@@ -156,6 +145,7 @@ UNIX_DEPS="$CORE_DEPS $EVENT_DEPS \
             src/os/unix/ngx_socket.h \
             src/os/unix/ngx_os.h \
             src/os/unix/ngx_user.h \
+            src/os/unix/ngx_dlopen.h \
             src/os/unix/ngx_process_cycle.h"
 
 # add to UNIX_DEPS
@@ -179,6 +169,8 @@ UNIX_SRCS="$CORE_SRCS $EVENT_SRCS \
             src/os/unix/ngx_udp_recv.c \
             src/os/unix/ngx_send.c \
             src/os/unix/ngx_writev_chain.c \
+            src/os/unix/ngx_udp_send.c \
+            src/os/unix/ngx_udp_sendmsg_chain.c \
             src/os/unix/ngx_channel.c \
             src/os/unix/ngx_shmem.c \
             src/os/unix/ngx_process.c \
@@ -187,18 +179,21 @@ UNIX_SRCS="$CORE_SRCS $EVENT_SRCS \
             src/os/unix/ngx_setproctitle.c \
             src/os/unix/ngx_posix_init.c \
             src/os/unix/ngx_user.c \
+            src/os/unix/ngx_dlopen.c \
             src/os/unix/ngx_process_cycle.c"
 
 POSIX_DEPS=src/os/unix/ngx_posix_config.h
 
+THREAD_POOL_MODULE=ngx_thread_pool_module
+THREAD_POOL_DEPS=src/core/ngx_thread_pool.h
+THREAD_POOL_SRCS="src/core/ngx_thread_pool.c
+                  src/os/unix/ngx_thread_cond.c
+                  src/os/unix/ngx_thread_mutex.c
+                  src/os/unix/ngx_thread_id.c"
+
 FREEBSD_DEPS="src/os/unix/ngx_freebsd_config.h src/os/unix/ngx_freebsd.h"
 FREEBSD_SRCS=src/os/unix/ngx_freebsd_init.c
 FREEBSD_SENDFILE_SRCS=src/os/unix/ngx_freebsd_sendfile_chain.c
-FREEBSD_RFORK_DEPS="src/os/unix/ngx_freebsd_rfork_thread.h"
-FREEBSD_RFORK_SRCS="src/os/unix/ngx_freebsd_rfork_thread.c"
-FREEBSD_RFORK_THREAD_SRCS="src/os/unix/rfork_thread.S"
-
-PTHREAD_SRCS="src/os/unix/ngx_pthread_thread.c"
 
 LINUX_DEPS="src/os/unix/ngx_linux_config.h src/os/unix/ngx_linux.h"
 LINUX_SRCS=src/os/unix/ngx_linux_init.c
@@ -230,6 +225,7 @@ WIN32_DEPS="$CORE_DEPS $EVENT_DEPS \
             src/os/win32/ngx_socket.h \
             src/os/win32/ngx_os.h \
             src/os/win32/ngx_user.h \
+            src/os/win32/ngx_dlopen.h \
             src/os/win32/ngx_process_cycle.h"
 
 WIN32_CONFIG=src/os/win32/ngx_win32_config.h
@@ -250,6 +246,7 @@ WIN32_SRCS="$CORE_SRCS $EVENT_SRCS \
             src/os/win32/ngx_wsasend_chain.c \
             src/os/win32/ngx_win32_init.c \
             src/os/win32/ngx_user.c \
+            src/os/win32/ngx_dlopen.c \
             src/os/win32/ngx_event_log.c \
             src/os/win32/ngx_process_cycle.c \
             src/event/ngx_event_acceptex.c"
@@ -258,294 +255,7 @@ NGX_WIN32_ICONS="src/os/win32/nginx.ico"
 NGX_WIN32_RC="src/os/win32/nginx.rc"
 
 
-# the http modules that have their logging formats
-# must be after ngx_http_log_module
-
-HTTP_MODULES="ngx_http_module \
-              ngx_http_core_module \
-              ngx_http_log_module \
-              ngx_http_upstream_module"
-
-HTTP_WRITE_FILTER_MODULE="ngx_http_write_filter_module"
-HTTP_HEADER_FILTER_MODULE="ngx_http_header_filter_module"
-
-HTTP_POSTPONE_FILTER_MODULE=ngx_http_postpone_filter_module
-HTTP_COPY_FILTER_MODULE=ngx_http_copy_filter_module
-
-HTTP_CHUNKED_FILTER_MODULE=ngx_http_chunked_filter_module
-HTTP_HEADERS_FILTER_MODULE=ngx_http_headers_filter_module
-
-HTTP_RANGE_HEADER_FILTER_MODULE=ngx_http_range_header_filter_module
-HTTP_RANGE_BODY_FILTER_MODULE=ngx_http_range_body_filter_module
-
-HTTP_NOT_MODIFIED_FILTER_MODULE=ngx_http_not_modified_filter_module
-
-HTTP_STATIC_MODULE=ngx_http_static_module
-HTTP_INDEX_MODULE=ngx_http_index_module
-
-HTTP_INCS="src/http src/http/modules"
-
-HTTP_DEPS="src/http/ngx_http.h \
-           src/http/ngx_http_request.h \
-           src/http/ngx_http_config.h \
-           src/http/ngx_http_core_module.h \
-           src/http/ngx_http_cache.h \
-           src/http/ngx_http_variables.h \
-           src/http/ngx_http_script.h \
-           src/http/ngx_http_upstream.h \
-           src/http/ngx_http_upstream_round_robin.h \
-           src/http/ngx_http_busy_lock.h"
-
-HTTP_SRCS="src/http/ngx_http.c \
-           src/http/ngx_http_core_module.c \
-           src/http/ngx_http_special_response.c \
-           src/http/ngx_http_request.c \
-           src/http/ngx_http_parse.c \
-           src/http/ngx_http_header_filter_module.c \
-           src/http/ngx_http_write_filter_module.c \
-           src/http/ngx_http_copy_filter_module.c \
-           src/http/modules/ngx_http_log_module.c \
-           src/http/ngx_http_request_body.c \
-           src/http/ngx_http_variables.c \
-           src/http/ngx_http_script.c \
-           src/http/ngx_http_upstream.c \
-           src/http/ngx_http_upstream_round_robin.c \
-           src/http/ngx_http_parse_time.c \
-           src/http/modules/ngx_http_static_module.c \
-           src/http/modules/ngx_http_index_module.c \
-           src/http/modules/ngx_http_chunked_filter_module.c \
-           src/http/modules/ngx_http_range_filter_module.c \
-           src/http/modules/ngx_http_headers_filter_module.c \
-           src/http/modules/ngx_http_not_modified_filter_module.c"
-
-# STUB
-HTTP_SRCS="$HTTP_SRCS src/http/ngx_http_busy_lock.c"
-
-HTTP_POSTPONE_FILTER_SRCS=src/http/ngx_http_postpone_filter_module.c
-
 HTTP_FILE_CACHE_SRCS=src/http/ngx_http_file_cache.c
 
-
-HTTP_SPDY_MODULE=ngx_http_spdy_module
-HTTP_SPDY_FILTER_MODULE=ngx_http_spdy_filter_module
-HTTP_SPDY_DEPS="src/http/ngx_http_spdy.h \
-                src/http/ngx_http_spdy_module.h"
-HTTP_SPDY_SRCS="src/http/ngx_http_spdy.c \
-                src/http/ngx_http_spdy_module.c \
-                src/http/ngx_http_spdy_filter_module.c"
-
-
-HTTP_CHARSET_FILTER_MODULE=ngx_http_charset_filter_module
-HTTP_CHARSET_SRCS=src/http/modules/ngx_http_charset_filter_module.c
-
-
-HTTP_GZIP_FILTER_MODULE=ngx_http_gzip_filter_module
-HTTP_GZIP_SRCS=src/http/modules/ngx_http_gzip_filter_module.c
-
-
-HTTP_GUNZIP_FILTER_MODULE=ngx_http_gunzip_filter_module
-HTTP_GUNZIP_SRCS=src/http/modules/ngx_http_gunzip_filter_module.c
-
-
-HTTP_SSI_FILTER_MODULE=ngx_http_ssi_filter_module
-HTTP_SSI_DEPS=src/http/modules/ngx_http_ssi_filter_module.h
-HTTP_SSI_SRCS=src/http/modules/ngx_http_ssi_filter_module.c
-
-
-HTTP_XSLT_FILTER_MODULE=ngx_http_xslt_filter_module
-HTTP_XSLT_SRCS=src/http/modules/ngx_http_xslt_filter_module.c
-
-
-HTTP_IMAGE_FILTER_MODULE=ngx_http_image_filter_module
-HTTP_IMAGE_SRCS=src/http/modules/ngx_http_image_filter_module.c
-
-
-HTTP_SUB_FILTER_MODULE=ngx_http_sub_filter_module
-HTTP_SUB_SRCS=src/http/modules/ngx_http_sub_filter_module.c
-
-
-HTTP_USERID_FILTER_MODULE=ngx_http_userid_filter_module
-HTTP_USERID_SRCS=src/http/modules/ngx_http_userid_filter_module.c
-
-
-HTTP_REALIP_MODULE=ngx_http_realip_module
-HTTP_REALIP_SRCS=src/http/modules/ngx_http_realip_module.c
-
-
-HTTP_ADDITION_FILTER_MODULE=ngx_http_addition_filter_module
-HTTP_ADDITION_SRCS=src/http/modules/ngx_http_addition_filter_module.c
-
-
-HTTP_DAV_MODULE=ngx_http_dav_module
-HTTP_DAV_SRCS=src/http/modules/ngx_http_dav_module.c
-
-
-HTTP_ACCESS_MODULE=ngx_http_access_module
-HTTP_ACCESS_SRCS=src/http/modules/ngx_http_access_module.c
-
-
-HTTP_AUTH_BASIC_MODULE=ngx_http_auth_basic_module
-HTTP_AUTH_BASIC_SRCS=src/http/modules/ngx_http_auth_basic_module.c
-
-
-HTTP_AUTH_REQUEST_MODULE=ngx_http_auth_request_module
-HTTP_AUTH_REQUEST_SRCS=src/http/modules/ngx_http_auth_request_module.c
-
-
-HTTP_AUTOINDEX_MODULE=ngx_http_autoindex_module
-HTTP_AUTOINDEX_SRCS=src/http/modules/ngx_http_autoindex_module.c
-
-
-HTTP_RANDOM_INDEX_MODULE=ngx_http_random_index_module
-HTTP_RANDOM_INDEX_SRCS=src/http/modules/ngx_http_random_index_module.c
-
-
-HTTP_STATUS_MODULE=ngx_http_status_module
-HTTP_STATUS_SRCS=src/http/modules/ngx_http_status_module.c
-
-
-HTTP_GEO_MODULE=ngx_http_geo_module
-HTTP_GEO_SRCS=src/http/modules/ngx_http_geo_module.c
-
-
-HTTP_GEOIP_MODULE=ngx_http_geoip_module
-HTTP_GEOIP_SRCS=src/http/modules/ngx_http_geoip_module.c
-
-
-HTTP_MAP_MODULE=ngx_http_map_module
-HTTP_MAP_SRCS=src/http/modules/ngx_http_map_module.c
-
-
-HTTP_SPLIT_CLIENTS_MODULE=ngx_http_split_clients_module
-HTTP_SPLIT_CLIENTS_SRCS=src/http/modules/ngx_http_split_clients_module.c
-
-
-HTTP_REFERER_MODULE=ngx_http_referer_module
-HTTP_REFERER_SRCS=src/http/modules/ngx_http_referer_module.c
-
-
-HTTP_REWRITE_MODULE=ngx_http_rewrite_module
-HTTP_REWRITE_SRCS=src/http/modules/ngx_http_rewrite_module.c
-
-
-HTTP_SSL_MODULE=ngx_http_ssl_module
-HTTP_SSL_DEPS=src/http/modules/ngx_http_ssl_module.h
-HTTP_SSL_SRCS=src/http/modules/ngx_http_ssl_module.c
-
-
-HTTP_PROXY_MODULE=ngx_http_proxy_module
-HTTP_PROXY_SRCS=src/http/modules/ngx_http_proxy_module.c
-
-
-HTTP_FASTCGI_MODULE=ngx_http_fastcgi_module
-HTTP_FASTCGI_SRCS=src/http/modules/ngx_http_fastcgi_module.c
-
-
-HTTP_UWSGI_MODULE=ngx_http_uwsgi_module
-HTTP_UWSGI_SRCS=src/http/modules/ngx_http_uwsgi_module.c
-
-
-HTTP_SCGI_MODULE=ngx_http_scgi_module
-HTTP_SCGI_SRCS=src/http/modules/ngx_http_scgi_module.c
-
-
-HTTP_PERL_MODULE=ngx_http_perl_module
-HTTP_PERL_INCS=src/http/modules/perl
-HTTP_PERL_DEPS=src/http/modules/perl/ngx_http_perl_module.h
-HTTP_PERL_SRCS=src/http/modules/perl/ngx_http_perl_module.c
-
-
-HTTP_MEMCACHED_MODULE=ngx_http_memcached_module
-HTTP_MEMCACHED_SRCS=src/http/modules/ngx_http_memcached_module.c
-
-
-HTTP_LIMIT_CONN_MODULE=ngx_http_limit_conn_module
-HTTP_LIMIT_CONN_SRCS=src/http/modules/ngx_http_limit_conn_module.c
-
-
-HTTP_LIMIT_REQ_MODULE=ngx_http_limit_req_module
-HTTP_LIMIT_REQ_SRCS=src/http/modules/ngx_http_limit_req_module.c
-
-
-HTTP_EMPTY_GIF_MODULE=ngx_http_empty_gif_module
-HTTP_EMPTY_GIF_SRCS=src/http/modules/ngx_http_empty_gif_module.c
-
-
-HTTP_BROWSER_MODULE=ngx_http_browser_module
-HTTP_BROWSER_SRCS=src/http/modules/ngx_http_browser_module.c
-
-
-HTTP_SECURE_LINK_MODULE=ngx_http_secure_link_module
-HTTP_SECURE_LINK_SRCS=src/http/modules/ngx_http_secure_link_module.c
-
-
-HTTP_DEGRADATION_MODULE=ngx_http_degradation_module
-HTTP_DEGRADATION_SRCS=src/http/modules/ngx_http_degradation_module.c
-
-
-HTTP_FLV_MODULE=ngx_http_flv_module
-HTTP_FLV_SRCS=src/http/modules/ngx_http_flv_module.c
-
-
-HTTP_MP4_MODULE=ngx_http_mp4_module
-HTTP_MP4_SRCS=src/http/modules/ngx_http_mp4_module.c
-
-
-HTTP_GZIP_STATIC_MODULE=ngx_http_gzip_static_module
-HTTP_GZIP_STATIC_SRCS=src/http/modules/ngx_http_gzip_static_module.c
-
-
-HTTP_UPSTREAM_IP_HASH_MODULE=ngx_http_upstream_ip_hash_module
-HTTP_UPSTREAM_IP_HASH_SRCS=src/http/modules/ngx_http_upstream_ip_hash_module.c
-
-
-HTTP_UPSTREAM_LEAST_CONN_MODULE=ngx_http_upstream_least_conn_module
-HTTP_UPSTREAM_LEAST_CONN_SRCS=" \
-    src/http/modules/ngx_http_upstream_least_conn_module.c"
-
-
-HTTP_UPSTREAM_KEEPALIVE_MODULE=ngx_http_upstream_keepalive_module
-HTTP_UPSTREAM_KEEPALIVE_SRCS=" \
-    src/http/modules/ngx_http_upstream_keepalive_module.c"
-
-
-MAIL_INCS="src/mail"
-
-MAIL_DEPS="src/mail/ngx_mail.h"
-
-MAIL_MODULES="ngx_mail_module ngx_mail_core_module"
-
-MAIL_SRCS="src/mail/ngx_mail.c \
-           src/mail/ngx_mail_core_module.c \
-           src/mail/ngx_mail_handler.c \
-           src/mail/ngx_mail_parse.c"
-
-MAIL_POP3_MODULE="ngx_mail_pop3_module"
-MAIL_POP3_DEPS="src/mail/ngx_mail_pop3_module.h"
-MAIL_POP3_SRCS="src/mail/ngx_mail_pop3_module.c \
-                src/mail/ngx_mail_pop3_handler.c"
-
-MAIL_IMAP_MODULE="ngx_mail_imap_module"
-MAIL_IMAP_DEPS="src/mail/ngx_mail_imap_module.h"
-MAIL_IMAP_SRCS="src/mail/ngx_mail_imap_module.c \
-                src/mail/ngx_mail_imap_handler.c"
-
-MAIL_SMTP_MODULE="ngx_mail_smtp_module"
-MAIL_SMTP_DEPS="src/mail/ngx_mail_smtp_module.h"
-MAIL_SMTP_SRCS="src/mail/ngx_mail_smtp_module.c \
-                src/mail/ngx_mail_smtp_handler.c"
-
-MAIL_SSL_MODULE="ngx_mail_ssl_module"
-MAIL_SSL_DEPS="src/mail/ngx_mail_ssl_module.h"
-MAIL_SSL_SRCS="src/mail/ngx_mail_ssl_module.c"
-
-MAIL_AUTH_HTTP_MODULE="ngx_mail_auth_http_module"
-MAIL_AUTH_HTTP_SRCS="src/mail/ngx_mail_auth_http_module.c"
-
-MAIL_PROXY_MODULE="ngx_mail_proxy_module"
-MAIL_PROXY_SRCS="src/mail/ngx_mail_proxy_module.c"
-
-NGX_GOOGLE_PERFTOOLS_MODULE=ngx_google_perftools_module
-NGX_GOOGLE_PERFTOOLS_SRCS=src/misc/ngx_google_perftools_module.c
-
-NGX_CPP_TEST_SRCS=src/misc/ngx_cpp_test_module.cpp
+HTTP_HUFF_SRCS="src/http/ngx_http_huff_decode.c
+                src/http/ngx_http_huff_encode.c"

auto/summary

@@ -3,43 +3,22 @@
 # Copyright (C) Nginx, Inc.
 
 
-### STUB
-
-if [ $USE_THREADS != NO ]; then
-
-cat << END
-
-$0: error: the threads support is broken now.
-
-END
-        exit 1
-    fi
-
-###
-
-
 echo
 echo "Configuration summary"
 
 
-#case $USE_THREADS in
-#    rfork)         echo "  + using rfork()ed threads" ;;
-#    pthreads)      echo "  + using libpthread threads library" ;;
-#    libthr)        echo "  + using FreeBSD libthr threads library" ;;
-#    libc_r)        echo "  + using FreeBSD libc_r threads library" ;;
-#    linuxthreads)  echo "  + using FreeBSD LinuxThreads port library" ;;
-#    NO)            echo "  + threads are not used" ;;
-#    *)             echo "  + using lib$USE_THREADS threads library" ;;
-#esac
+if [ $USE_THREADS = YES ]; then
+    echo "  + using threads"
+fi
 
 if [ $USE_PCRE = DISABLED ]; then
     echo "  + PCRE library is disabled"
 
 else
     case $PCRE in
-        YES)   echo "  + using system PCRE library" ;;
+        YES)   echo "  + using system $PCRE_LIBRARY library" ;;
         NONE)  echo "  + PCRE library is not used" ;;
-        *)     echo "  + using PCRE library: $PCRE" ;;
+        *)     echo "  + using $PCRE_LIBRARY library: $PCRE" ;;
     esac
 fi
 
@@ -49,20 +28,6 @@ case $OPENSSL in
     *)     echo "  + using OpenSSL library: $OPENSSL" ;;
 esac
 
-case $MD5 in
-    YES)   echo "  + md5: using $MD5_LIB library" ;;
-    NONE)  echo "  + md5 library is not used" ;;
-    NO)    echo "  + using builtin md5 code" ;;
-    *)     echo "  + using md5 library: $MD5" ;;
-esac
-
-case $SHA1 in
-    YES)   echo "  + sha1: using $SHA1_LIB library" ;;
-    NONE)  echo "  + sha1 library is not used" ;;
-    NO)    echo "  + sha1 library is not found" ;;
-    *)     echo "  + using sha1 library: $SHA1" ;;
-esac
-
 case $ZLIB in
     YES)   echo "  + using system zlib library" ;;
     NONE)  echo "  + zlib library is not used" ;;
@@ -81,6 +46,7 @@ echo
 cat << END
   nginx path prefix: "$NGX_PREFIX"
   nginx binary file: "$NGX_SBIN_PATH"
+  nginx modules path: "$NGX_MODULES_PATH"
   nginx configuration prefix: "$NGX_CONF_PREFIX"
   nginx configuration file: "$NGX_CONF_PATH"
   nginx pid file: "$NGX_PID_PATH"

auto/threads

@@ -0,0 +1,21 @@
+
+# Copyright (C) Nginx, Inc.
+
+
+if [ $USE_THREADS = YES ]; then
+
+    if [ "$NGX_PLATFORM" = win32 ]; then
+        cat << END
+
+$0: --with-threads is not supported on Windows
+
+END
+        exit 1
+    fi
+
+    have=NGX_THREADS . auto/have
+    CORE_DEPS="$CORE_DEPS $THREAD_POOL_DEPS"
+    CORE_SRCS="$CORE_SRCS $THREAD_POOL_SRCS"
+    CORE_LIBS="$CORE_LIBS -lpthread"
+    NGX_LIBPTHREAD="-lpthread"
+fi

auto/types/sizeof

@@ -25,7 +25,7 @@ $NGX_INCLUDE_UNISTD_H
 $NGX_INCLUDE_INTTYPES_H
 $NGX_INCLUDE_AUTO_CONFIG_H
 
-int main() {
+int main(void) {
     printf("%d", (int) sizeof($ngx_type));
     return 0;
 }
@@ -45,27 +45,14 @@ if [ -x $NGX_AUTOTEST ]; then
 fi
 
 
-rm -rf $NGX_AUTOTEST*
-
-
 case $ngx_size in
     4)
-        if [ "$ngx_type"="long" ]; then
-            ngx_max_value=2147483647L
-        else
-            ngx_max_value=2147483647
-        fi
-
+        ngx_max_value=2147483647
         ngx_max_len='(sizeof("-2147483648") - 1)'
     ;;
 
     8)
-        if [ "$ngx_type"="long long" ]; then
-            ngx_max_value=9223372036854775807LL
-        else
-            ngx_max_value=9223372036854775807L
-        fi
-
+        ngx_max_value=9223372036854775807LL
         ngx_max_len='(sizeof("-9223372036854775808") - 1)'
     ;;
 
@@ -79,6 +66,11 @@ case $ngx_size in
         echo $ngx_test       >> $NGX_AUTOCONF_ERR
         echo "----------"    >> $NGX_AUTOCONF_ERR
 
+        rm -rf $NGX_AUTOTEST*
+
         exit 1
 esac
 
+
+rm -rf $NGX_AUTOTEST*
+

auto/types/typedef

@@ -27,7 +27,7 @@ do
 #include <netinet/in.h>
 $NGX_INCLUDE_INTTYPES_H
 
-int main() {
+int main(void) {
     $ngx_try i = 0;
     return (int) i;
 }
@@ -49,18 +49,23 @@ END
         fi
     fi
 
-    rm -rf $NGX_AUTOTEST*
-
     if [ $ngx_found = no ]; then
-        echo $ngx_n " $ngx_try not found$ngx_c"
+        if [ $ngx_try = $ngx_type ]; then
+            echo $ngx_n " $ngx_try not found$ngx_c"
+        else
+            echo $ngx_n ", $ngx_try not found$ngx_c"
+        fi
 
         echo "----------"    >> $NGX_AUTOCONF_ERR
         cat $NGX_AUTOTEST.c  >> $NGX_AUTOCONF_ERR
         echo "----------"    >> $NGX_AUTOCONF_ERR
         echo $ngx_test       >> $NGX_AUTOCONF_ERR
         echo "----------"    >> $NGX_AUTOCONF_ERR
+    fi
 
-    else
+    rm -rf $NGX_AUTOTEST*
+
+    if [ $ngx_found != no ]; then
         break
     fi
 done

auto/types/uintptr_t

@@ -4,17 +4,22 @@
 
 
 echo $ngx_n "checking for uintptr_t ...$ngx_c"
-echo >> $NGX_AUTOCONF_ERR
-echo "checking for uintptr_t" >> $NGX_AUTOCONF_ERR
+
+cat << END >> $NGX_AUTOCONF_ERR
+
+----------------------------------------
+checking for uintptr_t
+
+END
 
 found=no
 
 cat << END > $NGX_AUTOTEST.c
 
 #include <sys/types.h>
-$NGX_INTTYPES_H
+$NGX_INCLUDE_INTTYPES_H
 
-int main() {
+int main(void) {
     uintptr_t i = 0;
     return (int) i;
 }

auto/unix

@@ -75,7 +75,7 @@ if test -z "$NGX_KQUEUE_CHECKED"; then
     ngx_feature_incs="#include <sys/event.h>"
     ngx_feature_path=
     ngx_feature_libs=
-    ngx_feature_test="int kq; kq = kqueue()"
+    ngx_feature_test="(void) kqueue()"
     . auto/feature
 
     if [ $ngx_found = yes ]; then
@@ -92,7 +92,8 @@ if test -z "$NGX_KQUEUE_CHECKED"; then
         ngx_feature_path=
         ngx_feature_libs=
         ngx_feature_test="struct kevent  kev;
-                          kev.fflags = NOTE_LOWAT;"
+                          kev.fflags = NOTE_LOWAT;
+                          (void) kev"
         . auto/feature
 
 
@@ -255,22 +256,23 @@ ngx_feature_test="struct statvfs  fs;
 
 
 ngx_feature="dlopen()"
-ngx_feature_name=
+ngx_feature_name="NGX_HAVE_DLOPEN"
 ngx_feature_run=no
 ngx_feature_incs="#include <dlfcn.h>"
 ngx_feature_path=
 ngx_feature_libs=
-ngx_feature_test="dlopen(NULL, 0)"
+ngx_feature_test="dlopen(NULL, RTLD_NOW | RTLD_GLOBAL); dlsym(NULL, \"\")"
 . auto/feature
 
 
-if [ $ngx_found != yes ]; then
+if [ $ngx_found = no ]; then
 
     ngx_feature="dlopen() in libdl"
     ngx_feature_libs="-ldl"
     . auto/feature
 
     if [ $ngx_found = yes ]; then
+        CORE_LIBS="$CORE_LIBS -ldl"
         NGX_LIBDL="-ldl"
     fi
 fi
@@ -286,7 +288,7 @@ ngx_feature_test="sched_yield()"
 . auto/feature
 
 
-if [ $ngx_found != yes ]; then
+if [ $ngx_found = no ]; then
 
     ngx_feature="sched_yield() in librt"
     ngx_feature_libs="-lrt"
@@ -298,13 +300,35 @@ if [ $ngx_found != yes ]; then
 fi
 
 
+ngx_feature="sched_setaffinity()"
+ngx_feature_name="NGX_HAVE_SCHED_SETAFFINITY"
+ngx_feature_run=no
+ngx_feature_incs="#include <sched.h>"
+ngx_feature_path=
+ngx_feature_libs=
+ngx_feature_test="cpu_set_t mask;
+                  CPU_ZERO(&mask);
+                  sched_setaffinity(0, sizeof(cpu_set_t), &mask)"
+. auto/feature
+
+
 ngx_feature="SO_SETFIB"
 ngx_feature_name="NGX_HAVE_SETFIB"
 ngx_feature_run=no
 ngx_feature_incs="#include <sys/socket.h>"
 ngx_feature_path=
 ngx_feature_libs=
-ngx_feature_test="setsockopt(0, SOL_SOCKET, SO_SETFIB, NULL, 4)"
+ngx_feature_test="setsockopt(0, SOL_SOCKET, SO_SETFIB, NULL, 0)"
+. auto/feature
+
+
+ngx_feature="SO_REUSEPORT"
+ngx_feature_name="NGX_HAVE_REUSEPORT"
+ngx_feature_run=no
+ngx_feature_incs="#include <sys/socket.h>"
+ngx_feature_path=
+ngx_feature_libs=
+ngx_feature_test="setsockopt(0, SOL_SOCKET, SO_REUSEPORT, NULL, 0)"
 . auto/feature
 
 
@@ -318,6 +342,160 @@ ngx_feature_test="setsockopt(0, SOL_SOCKET, SO_ACCEPTFILTER, NULL, 0)"
 . auto/feature
 
 
+# OpenBSD bind to any address for transparent proxying
+
+ngx_feature="SO_BINDANY"
+ngx_feature_name="NGX_HAVE_TRANSPARENT_PROXY"
+ngx_feature_run=no
+ngx_feature_incs="#include <sys/socket.h>"
+ngx_feature_path=
+ngx_feature_libs=
+ngx_feature_test="setsockopt(0, SOL_SOCKET, SO_BINDANY, NULL, 0)"
+. auto/feature
+
+
+# Linux transparent proxying
+
+ngx_feature="IP_TRANSPARENT"
+ngx_feature_name="NGX_HAVE_TRANSPARENT_PROXY"
+ngx_feature_run=no
+ngx_feature_incs="#include <sys/socket.h>
+                  #include <netinet/in.h>"
+ngx_feature_path=
+ngx_feature_libs=
+ngx_feature_test="setsockopt(0, IPPROTO_IP, IP_TRANSPARENT, NULL, 0)"
+. auto/feature
+
+
+# FreeBSD bind to any address for transparent proxying
+
+ngx_feature="IP_BINDANY"
+ngx_feature_name="NGX_HAVE_TRANSPARENT_PROXY"
+ngx_feature_run=no
+ngx_feature_incs="#include <sys/socket.h>
+                  #include <netinet/in.h>"
+ngx_feature_path=
+ngx_feature_libs=
+ngx_feature_test="setsockopt(0, IPPROTO_IP, IP_BINDANY, NULL, 0)"
+. auto/feature
+
+
+# Linux IP_BIND_ADDRESS_NO_PORT
+
+ngx_feature="IP_BIND_ADDRESS_NO_PORT"
+ngx_feature_name="NGX_HAVE_IP_BIND_ADDRESS_NO_PORT"
+ngx_feature_run=no
+ngx_feature_incs="#include <sys/socket.h>
+                  #include <netinet/in.h>"
+ngx_feature_path=
+ngx_feature_libs=
+ngx_feature_test="setsockopt(0, IPPROTO_IP, IP_BIND_ADDRESS_NO_PORT, NULL, 0)"
+. auto/feature
+
+
+# BSD way to get IPv4 datagram destination address
+
+ngx_feature="IP_RECVDSTADDR"
+ngx_feature_name="NGX_HAVE_IP_RECVDSTADDR"
+ngx_feature_run=no
+ngx_feature_incs="#include <sys/socket.h>
+                  #include <netinet/in.h>"
+ngx_feature_path=
+ngx_feature_libs=
+ngx_feature_test="setsockopt(0, IPPROTO_IP, IP_RECVDSTADDR, NULL, 0)"
+. auto/feature
+
+
+# BSD way to set IPv4 datagram source address
+
+ngx_feature="IP_SENDSRCADDR"
+ngx_feature_name="NGX_HAVE_IP_SENDSRCADDR"
+ngx_feature_run=no
+ngx_feature_incs="#include <sys/socket.h>
+                  #include <netinet/in.h>"
+ngx_feature_path=
+ngx_feature_libs=
+ngx_feature_test="setsockopt(0, IPPROTO_IP, IP_SENDSRCADDR, NULL, 0)"
+. auto/feature
+
+
+# Linux way to get IPv4 datagram destination address
+
+ngx_feature="IP_PKTINFO"
+ngx_feature_name="NGX_HAVE_IP_PKTINFO"
+ngx_feature_run=no
+ngx_feature_incs="#include <sys/socket.h>
+                  #include <netinet/in.h>"
+ngx_feature_path=
+ngx_feature_libs=
+ngx_feature_test="struct in_pktinfo  pkt;
+                  pkt.ipi_spec_dst.s_addr = INADDR_ANY;
+                  (void) pkt;
+                  setsockopt(0, IPPROTO_IP, IP_PKTINFO, NULL, 0)"
+. auto/feature
+
+
+# RFC 3542 way to get IPv6 datagram destination address
+
+ngx_feature="IPV6_RECVPKTINFO"
+ngx_feature_name="NGX_HAVE_IPV6_RECVPKTINFO"
+ngx_feature_run=no
+ngx_feature_incs="#include <sys/socket.h>
+                  #include <netinet/in.h>"
+ngx_feature_path=
+ngx_feature_libs=
+ngx_feature_test="setsockopt(0, IPPROTO_IPV6, IPV6_RECVPKTINFO, NULL, 0)"
+. auto/feature
+
+
+# IP packet fragmentation
+
+ngx_feature="IP_MTU_DISCOVER"
+ngx_feature_name="NGX_HAVE_IP_MTU_DISCOVER"
+ngx_feature_run=no
+ngx_feature_incs="#include <sys/socket.h>
+                  #include <netinet/in.h>"
+ngx_feature_path=
+ngx_feature_libs=
+ngx_feature_test="(void) IP_PMTUDISC_DO;
+                  setsockopt(0, IPPROTO_IP, IP_MTU_DISCOVER, NULL, 0)"
+. auto/feature
+
+
+ngx_feature="IPV6_MTU_DISCOVER"
+ngx_feature_name="NGX_HAVE_IPV6_MTU_DISCOVER"
+ngx_feature_run=no
+ngx_feature_incs="#include <sys/socket.h>
+                  #include <netinet/in.h>"
+ngx_feature_path=
+ngx_feature_libs=
+ngx_feature_test="(void) IPV6_PMTUDISC_DO;
+                  setsockopt(0, IPPROTO_IPV6, IPV6_MTU_DISCOVER, NULL, 0)"
+. auto/feature
+
+
+ngx_feature="IP_DONTFRAG"
+ngx_feature_name="NGX_HAVE_IP_DONTFRAG"
+ngx_feature_run=no
+ngx_feature_incs="#include <sys/socket.h>
+                  #include <netinet/in.h>"
+ngx_feature_path=
+ngx_feature_libs=
+ngx_feature_test="setsockopt(0, IPPROTO_IP, IP_DONTFRAG, NULL, 0)"
+. auto/feature
+
+
+ngx_feature="IPV6_DONTFRAG"
+ngx_feature_name="NGX_HAVE_IPV6_DONTFRAG"
+ngx_feature_run=no
+ngx_feature_incs="#include <sys/socket.h>
+                  #include <netinet/in.h>"
+ngx_feature_path=
+ngx_feature_libs=
+ngx_feature_test="setsockopt(0, IPPROTO_IP, IPV6_DONTFRAG, NULL, 0)"
+. auto/feature
+
+
 ngx_feature="TCP_DEFER_ACCEPT"
 ngx_feature_name="NGX_HAVE_DEFERRED_ACCEPT"
 ngx_feature_run=no
@@ -391,43 +569,66 @@ if [ $NGX_FILE_AIO = YES ]; then
     ngx_feature_incs="#include <aio.h>"
     ngx_feature_path=
     ngx_feature_libs=
-    ngx_feature_test="int  n; struct aiocb  iocb;
+    ngx_feature_test="struct aiocb  iocb;
                       iocb.aio_sigevent.sigev_notify = SIGEV_KEVENT;
-                      n = aio_read(&iocb)"
+                      (void) aio_read(&iocb)"
     . auto/feature
 
     if [ $ngx_found = yes ]; then
         CORE_SRCS="$CORE_SRCS $FILE_AIO_SRCS"
+    fi
 
-    elif [ $ngx_found = no ]; then
+    if [ $ngx_found = no ]; then
 
         ngx_feature="Linux AIO support"
         ngx_feature_name="NGX_HAVE_FILE_AIO"
         ngx_feature_run=no
         ngx_feature_incs="#include <linux/aio_abi.h>
-                          #include <sys/syscall.h>"
+                          #include <sys/eventfd.h>"
         ngx_feature_path=
         ngx_feature_libs=
-        ngx_feature_test="int  n = SYS_eventfd;
-                          struct iocb  iocb;
+        ngx_feature_test="struct iocb  iocb;
                           iocb.aio_lio_opcode = IOCB_CMD_PREAD;
                           iocb.aio_flags = IOCB_FLAG_RESFD;
-                          iocb.aio_resfd = -1;"
+                          iocb.aio_resfd = -1;
+                          (void) iocb;
+                          (void) eventfd(0, 0)"
+        . auto/feature
+
+        if [ $ngx_found = yes ]; then
+            have=NGX_HAVE_EVENTFD . auto/have
+            have=NGX_HAVE_SYS_EVENTFD_H . auto/have
+            CORE_SRCS="$CORE_SRCS $LINUX_AIO_SRCS"
+        fi
+    fi
+
+    if [ $ngx_found = no ]; then
+
+        ngx_feature="Linux AIO support (SYS_eventfd)"
+        ngx_feature_incs="#include <linux/aio_abi.h>
+                          #include <sys/syscall.h>"
+        ngx_feature_test="struct iocb  iocb;
+                          iocb.aio_lio_opcode = IOCB_CMD_PREAD;
+                          iocb.aio_flags = IOCB_FLAG_RESFD;
+                          iocb.aio_resfd = -1;
+                          (void) iocb;
+                          (void) SYS_eventfd"
         . auto/feature
 
         if [ $ngx_found = yes ]; then
             have=NGX_HAVE_EVENTFD . auto/have
             CORE_SRCS="$CORE_SRCS $LINUX_AIO_SRCS"
+        fi
+    fi
 
-        else
-            cat << END
+    if [ $ngx_found = no ]; then
+        cat << END
 
 $0: no supported file AIO was found
 Currently file AIO is supported on FreeBSD 4.3+ and Linux 2.6.22+ only
 
 END
-           exit 1
-        fi
+        exit 1
     fi
 fi
 
@@ -451,15 +652,9 @@ ngx_param=NGX_PTR_SIZE; ngx_value=$ngx_size; . auto/types/value
 
 # POSIX types
 
-case "$NGX_AUTO_CONFIG_H" in
-    /*)
-        NGX_INCLUDE_AUTO_CONFIG_H="#include \"$NGX_AUTO_CONFIG_H\""
-    ;;
-    *)
-        NGX_INCLUDE_AUTO_CONFIG_H="#include \"../$NGX_AUTO_CONFIG_H\""
-    ;;
-esac
+NGX_INCLUDE_AUTO_CONFIG_H="#include \"ngx_auto_config.h\""
 
+ngx_type="uint32_t"; ngx_types="u_int32_t"; . auto/types/typedef
 ngx_type="uint64_t"; ngx_types="u_int64_t"; . auto/types/typedef
 
 ngx_type="sig_atomic_t"; ngx_types="int"; . auto/types/typedef
@@ -468,7 +663,7 @@ ngx_param=NGX_SIG_ATOMIC_T_SIZE; ngx_value=$ngx_size; . auto/types/value
 
 ngx_type="socklen_t"; ngx_types="int"; . auto/types/typedef
 
-ngx_type="in_addr_t"; ngx_types="uint32_t"; . auto/types/typedef
+ngx_type="in_addr_t"; ngx_types="uint32_t u_int32_t"; . auto/types/typedef
 
 ngx_type="in_port_t"; ngx_types="u_short"; . auto/types/typedef
 
@@ -489,24 +684,24 @@ ngx_param=NGX_OFF_T_LEN; ngx_value=$ngx_max_len; . auto/types/value
 ngx_type="time_t"; . auto/types/sizeof
 ngx_param=NGX_TIME_T_SIZE; ngx_value=$ngx_size; . auto/types/value
 ngx_param=NGX_TIME_T_LEN; ngx_value=$ngx_max_len; . auto/types/value
+ngx_param=NGX_MAX_TIME_T_VALUE; ngx_value=$ngx_max_value; . auto/types/value
 
 
 # syscalls, libc calls and some features
 
 
-if [ $NGX_IPV6 = YES ]; then
-    ngx_feature="AF_INET6"
-    ngx_feature_name="NGX_HAVE_INET6"
-    ngx_feature_run=no
-    ngx_feature_incs="#include <sys/socket.h>
-                      #include <netinet/in.h>
-                      #include <arpa/inet.h>"
-    ngx_feature_path=
-    ngx_feature_libs=
-    ngx_feature_test="struct sockaddr_in6  sin6;
-                      sin6.sin6_family = AF_INET6;"
-    . auto/feature
-fi
+ngx_feature="AF_INET6"
+ngx_feature_name="NGX_HAVE_INET6"
+ngx_feature_run=no
+ngx_feature_incs="#include <sys/socket.h>
+                  #include <netinet/in.h>
+                  #include <arpa/inet.h>"
+ngx_feature_path=
+ngx_feature_libs=
+ngx_feature_test="struct sockaddr_in6  sin6;
+                  sin6.sin6_family = AF_INET6;
+                  (void) sin6"
+. auto/feature
 
 
 ngx_feature="setproctitle()"
@@ -541,17 +736,49 @@ ngx_feature_test="char buf[1]; ssize_t n; n = pwrite(1, buf, 1, 0);
 . auto/feature
 
 
-ngx_feature="sys_nerr"
-ngx_feature_name="NGX_SYS_NERR"
-ngx_feature_run=value
-ngx_feature_incs='#include <errno.h>
-                  #include <stdio.h>'
+# pwritev() was introduced in FreeBSD 6 and Linux 2.6.30, glibc 2.10
+
+ngx_feature="pwritev()"
+ngx_feature_name="NGX_HAVE_PWRITEV"
+ngx_feature_run=no
+ngx_feature_incs='#include <sys/uio.h>'
 ngx_feature_path=
 ngx_feature_libs=
-ngx_feature_test='printf("%d", sys_nerr);'
+ngx_feature_test="char buf[1]; struct iovec vec[1]; ssize_t n;
+                  vec[0].iov_base = buf;
+                  vec[0].iov_len = 1;
+                  n = pwritev(1, vec, 1, 0);
+                  if (n == -1) return 1"
 . auto/feature
 
 
+# strerrordesc_np(), introduced in glibc 2.32
+
+ngx_feature="strerrordesc_np()"
+ngx_feature_name="NGX_HAVE_STRERRORDESC_NP"
+ngx_feature_run=no
+ngx_feature_incs='#include <string.h>'
+ngx_feature_path=
+ngx_feature_libs=
+ngx_feature_test="char *p; p = strerrordesc_np(0);
+                  if (p == NULL) return 1"
+. auto/feature
+
+
+if [ $ngx_found = no ]; then
+
+    ngx_feature="sys_nerr"
+    ngx_feature_name="NGX_SYS_NERR"
+    ngx_feature_run=value
+    ngx_feature_incs='#include <errno.h>
+                      #include <stdio.h>'
+    ngx_feature_path=
+    ngx_feature_libs=
+    ngx_feature_test='printf("%d", sys_nerr);'
+    . auto/feature
+fi
+
+
 if [ $ngx_found = no ]; then
 
     # Cygiwn defines _sys_nerr
@@ -567,34 +794,6 @@ if [ $ngx_found = no ]; then
 fi
 
 
-if [ $ngx_found = no ]; then
-
-    # Solaris has no sys_nerr
-    ngx_feature='maximum errno'
-    ngx_feature_name=NGX_SYS_NERR
-    ngx_feature_run=value
-    ngx_feature_incs='#include <errno.h>
-                      #include <string.h>
-                      #include <stdio.h>'
-    ngx_feature_path=
-    ngx_feature_libs=
-    ngx_feature_test='int  n;
-                      char *p;
-                      for (n = 1; n < 1000; n++) {
-                          errno = 0;
-                          p = strerror(n);
-                          if (errno == EINVAL
-                              || p == NULL
-                              || strncmp(p, "Unknown error", 13) == 0)
-                          {
-                              break;
-                          }
-                      }
-                      printf("%d", n);'
-    . auto/feature
-fi
-
-
 ngx_feature="localtime_r()"
 ngx_feature_name="NGX_HAVE_LOCALTIME_R"
 ngx_feature_run=no
@@ -605,6 +804,30 @@ ngx_feature_test="struct tm t; time_t c=0; localtime_r(&c, &t)"
 . auto/feature
 
 
+ngx_feature="clock_gettime(CLOCK_MONOTONIC)"
+ngx_feature_name="NGX_HAVE_CLOCK_MONOTONIC"
+ngx_feature_run=no
+ngx_feature_incs="#include <time.h>"
+ngx_feature_path=
+ngx_feature_libs=
+ngx_feature_test="struct timespec ts; clock_gettime(CLOCK_MONOTONIC, &ts)"
+. auto/feature
+
+
+if [ $ngx_found = no ]; then
+
+    # Linux before glibc 2.17, notably CentOS 6
+
+    ngx_feature="clock_gettime(CLOCK_MONOTONIC) in librt"
+    ngx_feature_libs="-lrt"
+    . auto/feature
+
+    if [ $ngx_found = yes ]; then
+        CORE_LIBS="$CORE_LIBS -lrt"
+    fi
+fi
+
+
 ngx_feature="posix_memalign()"
 ngx_feature_name="NGX_HAVE_POSIX_MEMALIGN"
 ngx_feature_run=no
@@ -691,6 +914,7 @@ if [ $ngx_found = no ]; then
 
     if [ $ngx_found = yes ]; then
         CORE_LIBS="$CORE_LIBS -lpthread"
+        NGX_LIBPTHREAD="-lpthread"
     fi
 fi
 
@@ -732,6 +956,18 @@ ngx_feature_test="int i = FIONBIO; printf(\"%d\", i)"
 . auto/feature
 
 
+ngx_feature="ioctl(FIONREAD)"
+ngx_feature_name="NGX_HAVE_FIONREAD"
+ngx_feature_run=no
+ngx_feature_incs="#include <sys/ioctl.h>
+                  #include <stdio.h>
+                  $NGX_INCLUDE_SYS_FILIO_H"
+ngx_feature_path=
+ngx_feature_libs=
+ngx_feature_test="int i = FIONREAD; printf(\"%d\", i)"
+. auto/feature
+
+
 ngx_feature="struct tm.tm_gmtoff"
 ngx_feature_name="NGX_HAVE_GMTOFF"
 ngx_feature_run=no
@@ -778,6 +1014,16 @@ ngx_feature_test="sysconf(_SC_NPROCESSORS_ONLN)"
 . auto/feature
 
 
+ngx_feature="sysconf(_SC_LEVEL1_DCACHE_LINESIZE)"
+ngx_feature_name="NGX_HAVE_LEVEL1_DCACHE_LINESIZE"
+ngx_feature_run=no
+ngx_feature_incs=
+ngx_feature_path=
+ngx_feature_libs=
+ngx_feature_test="sysconf(_SC_LEVEL1_DCACHE_LINESIZE)"
+. auto/feature
+
+
 ngx_feature="openat(), fstatat()"
 ngx_feature_name="NGX_HAVE_OPENAT"
 ngx_feature_run=no

conf/fastcgi.conf

@@ -10,6 +10,7 @@ fastcgi_param  REQUEST_URI        $request_uri;
 fastcgi_param  DOCUMENT_URI       $document_uri;
 fastcgi_param  DOCUMENT_ROOT      $document_root;
 fastcgi_param  SERVER_PROTOCOL    $server_protocol;
+fastcgi_param  REQUEST_SCHEME     $scheme;
 fastcgi_param  HTTPS              $https if_not_empty;
 
 fastcgi_param  GATEWAY_INTERFACE  CGI/1.1;

conf/fastcgi_params

@@ -9,6 +9,7 @@ fastcgi_param  REQUEST_URI        $request_uri;
 fastcgi_param  DOCUMENT_URI       $document_uri;
 fastcgi_param  DOCUMENT_ROOT      $document_root;
 fastcgi_param  SERVER_PROTOCOL    $server_protocol;
+fastcgi_param  REQUEST_SCHEME     $scheme;
 fastcgi_param  HTTPS              $https if_not_empty;
 
 fastcgi_param  GATEWAY_INTERFACE  CGI/1.1;

conf/mime.types

@@ -1,89 +1,99 @@
 
 types {
-    text/html                             html htm shtml;
-    text/css                              css;
-    text/xml                              xml;
-    image/gif                             gif;
-    image/jpeg                            jpeg jpg;
-    application/javascript                js;
-    application/atom+xml                  atom;
-    application/rss+xml                   rss;
+    text/html                                        html htm shtml;
+    text/css                                         css;
+    text/xml                                         xml;
+    image/gif                                        gif;
+    image/jpeg                                       jpeg jpg;
+    application/javascript                           js;
+    application/atom+xml                             atom;
+    application/rss+xml                              rss;
 
-    text/mathml                           mml;
-    text/plain                            txt;
-    text/vnd.sun.j2me.app-descriptor      jad;
-    text/vnd.wap.wml                      wml;
-    text/x-component                      htc;
+    text/mathml                                      mml;
+    text/plain                                       txt;
+    text/vnd.sun.j2me.app-descriptor                 jad;
+    text/vnd.wap.wml                                 wml;
+    text/x-component                                 htc;
 
-    image/png                             png;
-    image/tiff                            tif tiff;
-    image/vnd.wap.wbmp                    wbmp;
-    image/x-icon                          ico;
-    image/x-jng                           jng;
-    image/x-ms-bmp                        bmp;
-    image/svg+xml                         svg svgz;
-    image/webp                            webp;
+    image/avif                                       avif;
+    image/png                                        png;
+    image/svg+xml                                    svg svgz;
+    image/tiff                                       tif tiff;
+    image/vnd.wap.wbmp                               wbmp;
+    image/webp                                       webp;
+    image/x-icon                                     ico;
+    image/x-jng                                      jng;
+    image/x-ms-bmp                                   bmp;
 
-    application/font-woff                 woff;
-    application/java-archive              jar war ear;
-    application/json                      json;
-    application/mac-binhex40              hqx;
-    application/msword                    doc;
-    application/pdf                       pdf;
-    application/postscript                ps eps ai;
-    application/rtf                       rtf;
-    application/vnd.apple.mpegurl         m3u8;
-    application/vnd.ms-excel              xls;
-    application/vnd.ms-fontobject         eot;
-    application/vnd.ms-powerpoint         ppt;
-    application/vnd.wap.wmlc              wmlc;
-    application/vnd.google-earth.kml+xml  kml;
-    application/vnd.google-earth.kmz      kmz;
-    application/x-7z-compressed           7z;
-    application/x-cocoa                   cco;
-    application/x-java-archive-diff       jardiff;
-    application/x-java-jnlp-file          jnlp;
-    application/x-makeself                run;
-    application/x-perl                    pl pm;
-    application/x-pilot                   prc pdb;
-    application/x-rar-compressed          rar;
-    application/x-redhat-package-manager  rpm;
-    application/x-sea                     sea;
-    application/x-shockwave-flash         swf;
-    application/x-stuffit                 sit;
-    application/x-tcl                     tcl tk;
-    application/x-x509-ca-cert            der pem crt;
-    application/x-xpinstall               xpi;
-    application/xhtml+xml                 xhtml;
-    application/xspf+xml                  xspf;
-    application/zip                       zip;
+    font/woff                                        woff;
+    font/woff2                                       woff2;
 
-    application/octet-stream              bin exe dll;
-    application/octet-stream              deb;
-    application/octet-stream              dmg;
-    application/octet-stream              iso img;
-    application/octet-stream              msi msp msm;
+    application/java-archive                         jar war ear;
+    application/json                                 json;
+    application/mac-binhex40                         hqx;
+    application/msword                               doc;
+    application/pdf                                  pdf;
+    application/postscript                           ps eps ai;
+    application/rtf                                  rtf;
+    application/vnd.apple.mpegurl                    m3u8;
+    application/vnd.google-earth.kml+xml             kml;
+    application/vnd.google-earth.kmz                 kmz;
+    application/vnd.ms-excel                         xls;
+    application/vnd.ms-fontobject                    eot;
+    application/vnd.ms-powerpoint                    ppt;
+    application/vnd.oasis.opendocument.graphics      odg;
+    application/vnd.oasis.opendocument.presentation  odp;
+    application/vnd.oasis.opendocument.spreadsheet   ods;
+    application/vnd.oasis.opendocument.text          odt;
+    application/vnd.openxmlformats-officedocument.presentationml.presentation
+                                                     pptx;
+    application/vnd.openxmlformats-officedocument.spreadsheetml.sheet
+                                                     xlsx;
+    application/vnd.openxmlformats-officedocument.wordprocessingml.document
+                                                     docx;
+    application/vnd.wap.wmlc                         wmlc;
+    application/wasm                                 wasm;
+    application/x-7z-compressed                      7z;
+    application/x-cocoa                              cco;
+    application/x-java-archive-diff                  jardiff;
+    application/x-java-jnlp-file                     jnlp;
+    application/x-makeself                           run;
+    application/x-perl                               pl pm;
+    application/x-pilot                              prc pdb;
+    application/x-rar-compressed                     rar;
+    application/x-redhat-package-manager             rpm;
+    application/x-sea                                sea;
+    application/x-shockwave-flash                    swf;
+    application/x-stuffit                            sit;
+    application/x-tcl                                tcl tk;
+    application/x-x509-ca-cert                       der pem crt;
+    application/x-xpinstall                          xpi;
+    application/xhtml+xml                            xhtml;
+    application/xspf+xml                             xspf;
+    application/zip                                  zip;
 
-    application/vnd.openxmlformats-officedocument.wordprocessingml.document    docx;
-    application/vnd.openxmlformats-officedocument.spreadsheetml.sheet          xlsx;
-    application/vnd.openxmlformats-officedocument.presentationml.presentation  pptx;
+    application/octet-stream                         bin exe dll;
+    application/octet-stream                         deb;
+    application/octet-stream                         dmg;
+    application/octet-stream                         iso img;
+    application/octet-stream                         msi msp msm;
 
-    audio/midi                            mid midi kar;
-    audio/mpeg                            mp3;
-    audio/ogg                             ogg;
-    audio/x-m4a                           m4a;
-    audio/x-realaudio                     ra;
+    audio/midi                                       mid midi kar;
+    audio/mpeg                                       mp3;
+    audio/ogg                                        ogg;
+    audio/x-m4a                                      m4a;
+    audio/x-realaudio                                ra;
 
-    video/3gpp                            3gpp 3gp;
-    video/mp2t                            ts;
-    video/mp4                             mp4;
-    video/mpeg                            mpeg mpg;
-    video/quicktime                       mov;
-    video/webm                            webm;
-    video/x-flv                           flv;
-    video/x-m4v                           m4v;
-    video/x-mng                           mng;
-    video/x-ms-asf                        asx asf;
-    video/x-ms-wmv                        wmv;
-    video/x-msvideo                       avi;
+    video/3gpp                                       3gpp 3gp;
+    video/mp2t                                       ts;
+    video/mp4                                        mp4;
+    video/mpeg                                       mpeg mpg;
+    video/quicktime                                  mov;
+    video/webm                                       webm;
+    video/x-flv                                      flv;
+    video/x-m4v                                      m4v;
+    video/x-mng                                      mng;
+    video/x-ms-asf                                   asx asf;
+    video/x-ms-wmv                                   wmv;
+    video/x-msvideo                                  avi;
 }

conf/scgi_params

@@ -8,6 +8,7 @@ scgi_param  DOCUMENT_URI       $document_uri;
 scgi_param  DOCUMENT_ROOT      $document_root;
 scgi_param  SCGI               1;
 scgi_param  SERVER_PROTOCOL    $server_protocol;
+scgi_param  REQUEST_SCHEME     $scheme;
 scgi_param  HTTPS              $https if_not_empty;
 
 scgi_param  REMOTE_ADDR        $remote_addr;

conf/uwsgi_params

@@ -8,6 +8,7 @@ uwsgi_param  REQUEST_URI        $request_uri;
 uwsgi_param  PATH_INFO          $document_uri;
 uwsgi_param  DOCUMENT_ROOT      $document_root;
 uwsgi_param  SERVER_PROTOCOL    $server_protocol;
+uwsgi_param  REQUEST_SCHEME     $scheme;
 uwsgi_param  HTTPS              $https if_not_empty;
 
 uwsgi_param  REMOTE_ADDR        $remote_addr;

configure

@@ -11,7 +11,7 @@ export LC_ALL
 . auto/init
 . auto/sources
 
-test -d $NGX_OBJS || mkdir $NGX_OBJS
+test -d $NGX_OBJS || mkdir -p $NGX_OBJS
 
 echo > $NGX_AUTO_HEADERS_H
 echo > $NGX_AUTOCONF_ERR
@@ -36,7 +36,7 @@ if test -z "$NGX_PLATFORM"; then
     NGX_PLATFORM="$NGX_SYSTEM:$NGX_RELEASE:$NGX_MACHINE";
 
     case "$NGX_SYSTEM" in
-        MINGW32_*)
+        MINGW32_* | MINGW64_* | MSYS_*)
             NGX_PLATFORM=win32
         ;;
     esac
@@ -44,6 +44,7 @@ if test -z "$NGX_PLATFORM"; then
 else
     echo "building for $NGX_PLATFORM"
     NGX_SYSTEM=$NGX_PLATFORM
+    NGX_MACHINE=i386
 fi
 
 . auto/cc/conf
@@ -58,6 +59,7 @@ if [ "$NGX_PLATFORM" != win32 ]; then
     . auto/unix
 fi
 
+. auto/threads
 . auto/modules
 . auto/lib/conf
 
@@ -86,6 +88,10 @@ have=NGX_PID_PATH value="\"$NGX_PID_PATH\"" . auto/define
 have=NGX_LOCK_PATH value="\"$NGX_LOCK_PATH\"" . auto/define
 have=NGX_ERROR_LOG_PATH value="\"$NGX_ERROR_LOG_PATH\"" . auto/define
 
+if [ ".$NGX_ERROR_LOG_PATH" = "." ]; then
+    have=NGX_ERROR_LOG_STDERR . auto/have
+fi
+
 have=NGX_HTTP_LOG_PATH value="\"$NGX_HTTP_LOG_PATH\"" . auto/define
 have=NGX_HTTP_CLIENT_TEMP_PATH value="\"$NGX_HTTP_CLIENT_TEMP_PATH\""
 . auto/define
@@ -108,4 +114,8 @@ have=NGX_HTTP_SCGI_TEMP_PATH value="\"$NGX_HTTP_SCGI_TEMP_PATH\""
 have=NGX_USER value="\"$NGX_USER\"" . auto/define
 have=NGX_GROUP value="\"$NGX_GROUP\"" . auto/define
 
+if [ ".$NGX_BUILD" != "." ]; then
+    have=NGX_BUILD value="\"$NGX_BUILD\"" . auto/define
+fi
+
 . auto/summary

configure.docker.sh

@@ -0,0 +1,69 @@
+#!/bin/bash
+./configure \
+    --with-cc-opt="-g -O2 -fstack-protector-strong -Wformat -Werror=format-security -fPIC -D_FORTIFY_SOURCE=2 -I/tmp/build/quickjs/" \
+    --with-ld-opt="-Wl,-z,relro -Wl,-z,now -fPIC -L/tmp/build/quickjs/" \
+    --sbin-path=/usr/local/sbin/nginx \
+    --conf-path=/video_server/nginx/nginx.conf \
+    --error-log-path=/var/log/nginx/error.log \
+    --pid-path=/var/run/nginx/nginx.pid \
+    --lock-path=/var/lock/nginx/nginx.lock \
+    --http-log-path=/var/log/nginx/access.log \
+    --http-client-body-temp-path=/tmp/nginx-client-body \
+    --with-compat \
+    --with-debug \
+    --with-pcre-jit \
+    --with-http_ssl_module \
+    --with-http_stub_status_module \
+    --with-http_realip_module \
+    --with-http_auth_request_module \
+    --with-http_v2_module \
+    --with-http_dav_module \
+    --with-http_slice_module \
+    --with-threads \
+    --with-http_addition_module \
+    --with-http_flv_module \
+    --with-http_gunzip_module \
+    --with-http_gzip_static_module \
+    --with-http_mp4_module \
+    --with-http_random_index_module \
+    --with-http_secure_link_module \
+    --with-http_sub_module \
+    --with-mail_ssl_module \
+    --with-stream_ssl_module \
+    --with-stream_ssl_preread_module \
+    --with-stream_realip_module \
+    --with-http_geoip_module=dynamic \
+    --with-http_image_filter_module=dynamic \
+    --with-http_perl_module=dynamic \
+    --with-http_xslt_module=dynamic \
+    --with-mail=dynamic \
+    --with-stream=dynamic \
+    --with-stream_geoip_module=dynamic \
+    --add-module=./modules_deb/libnginx-mod-http-ndk-0.3.4 \
+    --add-dynamic-module=./modules_deb/libnginx-mod-http-brotli-1.0.0~rc \
+    --add-dynamic-module=./modules_deb/libnginx-mod-http-cache-purge-2.5.3 \
+    --add-dynamic-module=./modules_deb/libnginx-mod-http-echo-0.63 \
+    --add-dynamic-module=./modules_deb/libnginx-mod-http-geoip2-3.4 \
+    --add-dynamic-module=./modules_deb/libnginx-mod-http-headers-more-filter-0.38 \
+    --add-dynamic-module=./modules_deb/libnginx-mod-http-memc-0.20 \
+    --add-dynamic-module=./modules_deb/libnginx-mod-http-set-misc-0.33 \
+    --add-dynamic-module=./modules_deb/libnginx-mod-http-srcache-filter-0.33 \
+    --add-dynamic-module=./modules_deb/libnginx-mod-http-subs-filter-0.6.4 \
+    --add-dynamic-module=./modules_deb/libnginx-mod-http-upstream-fair-0.0~git20120408.a18b409 \
+    --add-dynamic-module=./modules_deb/libnginx-mod-nchan-1.3.7+dfsg \
+    --add-dynamic-module=./modules/njs/nginx \
+    --add-dynamic-module=./modules/nginx-vod-module \
+    --add-module=./modules/media-framework/nginx-common \
+    --add-dynamic-module=./modules/nginx-stream-preread-str-module \
+    --add-dynamic-module=./modules/media-framework/nginx-kmp-in-module \
+    --add-dynamic-module=./modules/media-framework/nginx-kmp-out-module \
+    --add-dynamic-module=./modules/media-framework/nginx-rtmp-module \
+    --add-dynamic-module=./modules/media-framework/nginx-rtmp-kmp-module \
+    --add-dynamic-module=./modules/media-framework/nginx-mpegts-module \
+    --add-dynamic-module=./modules/media-framework/nginx-mpegts-kmp-module \
+    --add-dynamic-module=./modules/media-framework/nginx-kmp-cc-module \
+    --add-dynamic-module=./modules/media-framework/nginx-kmp-rtmp-module \
+    --add-dynamic-module=./modules/media-framework/nginx-live-module \
+    --add-dynamic-module=./modules/nginx-srt-module \
+    --add-dynamic-module=./modules/media-framework/nginx-pckg-module \
+    --add-dynamic-module=./modules/nginx-secure-token-module

configure.sh

@@ -0,0 +1,66 @@
+#!/bin/bash
+./configure \
+    --with-cc-opt="-g -O2 -fstack-protector-strong -Wformat -Werror=format-security -fPIC -D_FORTIFY_SOURCE=2 -I/usr/local/include/quickjs/" \
+    --with-ld-opt="-Wl,-z,relro -Wl,-z,now -fPIC -L/usr/local/lib/quickjs/" \
+    --prefix=/usr/local/temp/nginx/ \
+    --error-log-path=stderr \
+    --lock-path=/var/lock/nginx.lock \
+    --pid-path=/run/nginx.pid \
+    --with-compat \
+    --with-debug \
+    --with-pcre-jit \
+    --with-http_ssl_module \
+    --with-http_stub_status_module \
+    --with-http_realip_module \
+    --with-http_auth_request_module \
+    --with-http_v2_module \
+    --with-http_dav_module \
+    --with-http_slice_module \
+    --with-threads \
+    --with-http_addition_module \
+    --with-http_flv_module \
+    --with-http_gunzip_module \
+    --with-http_gzip_static_module \
+    --with-http_mp4_module \
+    --with-http_random_index_module \
+    --with-http_secure_link_module \
+    --with-http_sub_module \
+    --with-mail_ssl_module \
+    --with-stream_ssl_module \
+    --with-stream_ssl_preread_module \
+    --with-stream_realip_module \
+    --with-http_geoip_module=dynamic \
+    --with-http_image_filter_module=dynamic \
+    --with-http_perl_module=dynamic \
+    --with-http_xslt_module=dynamic \
+    --with-mail=dynamic \
+    --with-stream=dynamic \
+    --with-stream_geoip_module=dynamic \
+    --add-module=./modules_deb/libnginx-mod-http-ndk-0.3.4 \
+    --add-dynamic-module=./modules_deb/libnginx-mod-http-brotli-1.0.0~rc \
+    --add-dynamic-module=./modules_deb/libnginx-mod-http-cache-purge-2.5.3 \
+    --add-dynamic-module=./modules_deb/libnginx-mod-http-echo-0.63 \
+    --add-dynamic-module=./modules_deb/libnginx-mod-http-geoip2-3.4 \
+    --add-dynamic-module=./modules_deb/libnginx-mod-http-headers-more-filter-0.38 \
+    --add-dynamic-module=./modules_deb/libnginx-mod-http-memc-0.20 \
+    --add-dynamic-module=./modules_deb/libnginx-mod-http-set-misc-0.33 \
+    --add-dynamic-module=./modules_deb/libnginx-mod-http-srcache-filter-0.33 \
+    --add-dynamic-module=./modules_deb/libnginx-mod-http-subs-filter-0.6.4 \
+    --add-dynamic-module=./modules_deb/libnginx-mod-http-upstream-fair-0.0~git20120408.a18b409 \
+    --add-dynamic-module=./modules_deb/libnginx-mod-nchan-1.3.7+dfsg \
+    --add-dynamic-module=./modules/njs/nginx \
+    --add-dynamic-module=./modules/nginx-vod-module \
+    --add-module=./modules/media-framework/nginx-common \
+    --add-dynamic-module=./modules/nginx-stream-preread-str-module \
+    --add-dynamic-module=./modules/media-framework/nginx-kmp-in-module \
+    --add-dynamic-module=./modules/media-framework/nginx-kmp-out-module \
+    --add-dynamic-module=./modules/media-framework/nginx-rtmp-module \
+    --add-dynamic-module=./modules/media-framework/nginx-rtmp-kmp-module \
+    --add-dynamic-module=./modules/media-framework/nginx-mpegts-module \
+    --add-dynamic-module=./modules/media-framework/nginx-mpegts-kmp-module \
+    --add-dynamic-module=./modules/media-framework/nginx-kmp-cc-module \
+    --add-dynamic-module=./modules/media-framework/nginx-kmp-rtmp-module \
+    --add-dynamic-module=./modules/media-framework/nginx-live-module \
+    --add-dynamic-module=./modules/nginx-srt-module \
+    --add-dynamic-module=./modules/media-framework/nginx-pckg-module \
+    --add-dynamic-module=./modules/nginx-secure-token-module

contrib/unicode2nginx/unicode-to-nginx.pl

@@ -10,7 +10,7 @@
 
 # Needs perl 5.6 or later.
 
-# Written by Maxim Dounin, mdounin@rambler-co.ru
+# Written by Maxim Dounin, mdounin@mdounin.ru
 
 ###############################################################################
 
@@ -33,7 +33,10 @@ while (<>) {
 
 		# Produce UTF-8 sequence from character code;
 
-		my $un_utf8 = join('', map { sprintf("%02X", $_) } unpack("C*", pack("U", hex($un_code))));
+		my $un_utf8 = join('',
+			map { sprintf("%02X", $_) }
+			unpack("U0C*", pack("U", hex($un_code)))
+		);
 
 		print "    $cs_code  $un_utf8 ; $un_name\n";
 

contrib/vim/ftplugin/nginx.vim

@@ -0,0 +1 @@
+setlocal commentstring=#\ %s

debian/README.Packaging

@@ -1,66 +0,0 @@
-Debian Packaging
-================
-
-We use git-buildpackage for packaging. Our repository can be found at
-git.debian.org:/git/collab-maint/nginx.git.
-
-Workflow for Unstable
-=====================
-
-We use the standard git-buildpackage workflow.
-
-Workflow for Experimental (not-active)
-======================================
-
-Now that nginx 1.6.0 is released there is no plan to package mainline 1.7
-releases to experimental. The following guide is been kept as a reference.
-
---------
-
-Nginx mainline releases (1.5.x series) are been packaged for experimental,
-as they lack security support.
-
-The workflow we use is based on the assumption that packaging work happens on
-origin/master and experimental builds are a trivial patch away from that.
-
-The direct consequense of treating experimental as a patchset for origin/master
-is that the relevant branches are forced-pushed whenever we release a new
-1.5.x version. In other words, **it is not safe to base your work on the
-experimental branch**.
-
-This is a brief description of our experimental branches and how we are using
-them.
-
-* experimental-base
-  Force-pushed when origin/master changes.
-
-  experimental-base tracks the changes needed for building the 1.5.x branch,
-  such as new configure parameters, etc. On new 1.5.x releases, it is rebased
-  on origin/master so it is always up-to-date with our latest packaging work.
-
-* experimental
-  Force-pushed on every 1.5.x release.
-
-  This branch points to the latest 1.5.x release.
-  Before release this branch is reset to experimental-base, and then merged
-  with the new upstream-1.5 branch. Finally all the release specific changes
-  are commited (changelog entry etc) and the build is made.
-
-* upstream-1.5
-  Force-pushed on every 1.5.x release.
-
-  Before a new 1.5.x release the branch is reset to origin/upstream.
-  This is a technicallity so we can avoid resolving conflicts when a new 1.4.x
-  release happens between two experimental releases.
-
-Older 1.5.x releases are not referenced by any branch, but they can be found by
-the relevant debian/* tag.
-
-3rd party experimental workflow
-===============================
-
-As we described, it is better not base you work on our forced-pushed
-experimental branch. A better approach would be to maintain a custom-build
-branch that is rebased to our latest experimental branch (basically git rebase
---onto the relevant commits should work).
-

debian/README.source

@@ -0,0 +1,63 @@
+Debian Packaging
+================
+
+We use git-buildpackage for packaging.
+
+Workflow for Unstable
+=====================
+
+We use the standard git-buildpackage workflow.
+
+Dynamic Modules
+===============
+
+Since v1.9.11 Nginx added dynamic module support. This will sanitize the
+nginx packaging flow in the long term, but there is a lot work to be done
+in order to get there. We gradually convert all modules to dynamic
+as they add support for it.
+
+[0] https://www.nginx.com/blog/dynamic-modules-nginx-1-9-11/
+
+Workflow for Experimental
+=========================
+
+Nginx mainline releases (1.11.x series) are been packaged for experimental,
+as they lack security support.
+
+The workflow we use is based on the assumption that packaging work happens on
+origin/master and experimental builds are a trivial patch away from that.
+
+The direct consequence of treating experimental as a patchset for origin/master
+is that the relevant branches are forced-pushed whenever we release a new
+1.11.x version. In other words, **it is not safe to base your work on the
+experimental branch**.
+
+This is a brief description of our experimental branches and how we are using
+them.
+
+* experimental-base
+  Force-pushed when origin/master changes.
+
+  experimental-base tracks the changes needed for building the 1.11.x branch,
+  such as new configure parameters, etc. On new 1.11.x releases, it is rebased
+  on origin/master so it is always up-to-date with our latest packaging work.
+
+* experimental
+  Force-pushed on every 1.11.x release.
+
+  This branch points to the latest 1.11.x release.
+  Before release this branch is reset to experimental-base, and then merged
+  with the new upstream-1.11 branch. Finally all the release specific changes
+  are commited (changelog entry etc) and the build is made.
+
+* upstream-1.11
+  Pushed on every 1.11.x release.
+
+  Before a new 1.11.x release origin/upstream is dummy merged (-s ours) into
+  ustream-1.11.  This is a technicallity so we can avoid resolving conflicts
+  when a new 1.10.x release happens between two experimental releases.
+
+Older 1.11.x releases are not referenced by any branch, but they can be found
+by the relevant debian/* tag.
+
+

debian/apport/source_nginx.py

@@ -0,0 +1,19 @@
+'''
+apport package hook for nginx packages
+
+Copyright (c) 2015, Thomas Ward <teward@ubuntu.com>
+'''
+
+import apport.hookutils
+import os
+import subprocess
+
+def add_info(report, ui):
+    if (report['Package'].split()[0] != 'nginx-common'
+        and report['ProblemType'] == 'Package'
+        and os.path.isdir('/run/systemd/system')):
+        report['Journalctl_Nginx.txt'] = apport.hookutils.command_output(
+            ['journalctl', '-xe', '--unit=nginx.service'])
+        report['SystemctlStatusFull_Nginx.txt'] = subprocess.Popen(
+            ['systemctl', '-l', 'status', 'nginx.service'],
+            stdout=subprocess.PIPE).communicate()[0]

debian/autoscripts/postinst-nginx

@@ -0,0 +1,26 @@
+for confpair in #NAMES# ; do
+	from=$(echo $confpair | cut -d: -f1)
+	to=$(echo $confpair | cut -d: -f2)
+
+	if [ -L /etc/nginx/modules-enabled/$to.removed ]; then
+		rm /etc/nginx/modules-enabled/$to.removed
+		removed_link=true
+	else
+		removed_link=false
+	fi
+
+	# Symlink on
+	# 1) Fresh installations
+	# 2) Reinstalls after automatic removes (preserve admin actions)
+	if [ -z "$2" -o "$removed_link" = "true" ]; then
+		ln -sf /usr/share/nginx/modules-available/$from \
+			/etc/nginx/modules-enabled/$to
+	fi
+done
+
+if [ "$1" = "configure" ] ; then
+	if which dpkg-trigger >/dev/null 2>&1 ; then
+		dpkg-trigger --no-await nginx-reload
+	fi
+
+fi

debian/autoscripts/postrm-nginx

@@ -0,0 +1,28 @@
+if [ "$1" = "purge" ] ; then
+	for confpair in #NAMES# ; do
+		from=$(echo $confpair | cut -d: -f1)
+		to=$(echo $confpair | cut -d: -f2)
+
+		if [ -L /etc/nginx/modules-enabled/$to ]; then
+			rm /etc/nginx/modules-enabled/$to
+		fi
+		if [ -L /etc/nginx/modules-enabled/$to.removed ]; then
+			rm /etc/nginx/modules-enabled/$to.removed
+		fi
+	done
+fi
+
+if [ "$1" = "remove" ] ; then
+	for confpair in #NAMES# ; do
+		from=$(echo $confpair | cut -d: -f1)
+		to=$(echo $confpair | cut -d: -f2)
+
+		if [ -L /etc/nginx/modules-enabled/$to ]; then
+			mv /etc/nginx/modules-enabled/$to /etc/nginx/modules-enabled/$to.removed
+		fi
+	done
+
+        if which dpkg-trigger >/dev/null 2>&1 ; then
+                dpkg-trigger --no-await nginx-reload
+        fi
+fi

debian/autoscripts/prerm-nginx

@@ -0,0 +1,10 @@
+if [ "$1" = "remove" ] || [ "$1" = "deconfigure" ] ; then
+	for confpair in #NAMES# ; do
+		from=$(echo $confpair | cut -d: -f1)
+		to=$(echo $confpair | cut -d: -f2)
+
+		if [ -L /etc/nginx/modules-enabled/$to ]; then
+			mv /etc/nginx/modules-enabled/$to /etc/nginx/modules-enabled/$to.removed
+		fi
+	done
+fi

debian/compat

@@ -1 +0,0 @@
-9

debian/conf/fastcgi.conf

@@ -10,6 +10,7 @@ fastcgi_param  REQUEST_URI        $request_uri;
 fastcgi_param  DOCUMENT_URI       $document_uri;
 fastcgi_param  DOCUMENT_ROOT      $document_root;
 fastcgi_param  SERVER_PROTOCOL    $server_protocol;
+fastcgi_param  REQUEST_SCHEME     $scheme;
 fastcgi_param  HTTPS              $https if_not_empty;
 
 fastcgi_param  GATEWAY_INTERFACE  CGI/1.1;
@@ -17,6 +18,7 @@ fastcgi_param  SERVER_SOFTWARE    nginx/$nginx_version;
 
 fastcgi_param  REMOTE_ADDR        $remote_addr;
 fastcgi_param  REMOTE_PORT        $remote_port;
+fastcgi_param  REMOTE_USER        $remote_user;
 fastcgi_param  SERVER_ADDR        $server_addr;
 fastcgi_param  SERVER_PORT        $server_port;
 fastcgi_param  SERVER_NAME        $server_name;

debian/conf/fastcgi_params

@@ -9,6 +9,7 @@ fastcgi_param  REQUEST_URI        $request_uri;
 fastcgi_param  DOCUMENT_URI       $document_uri;
 fastcgi_param  DOCUMENT_ROOT      $document_root;
 fastcgi_param  SERVER_PROTOCOL    $server_protocol;
+fastcgi_param  REQUEST_SCHEME     $scheme;
 fastcgi_param  HTTPS              $https if_not_empty;
 
 fastcgi_param  GATEWAY_INTERFACE  CGI/1.1;
@@ -16,6 +17,7 @@ fastcgi_param  SERVER_SOFTWARE    nginx/$nginx_version;
 
 fastcgi_param  REMOTE_ADDR        $remote_addr;
 fastcgi_param  REMOTE_PORT        $remote_port;
+fastcgi_param  REMOTE_USER        $remote_user;
 fastcgi_param  SERVER_ADDR        $server_addr;
 fastcgi_param  SERVER_PORT        $server_port;
 fastcgi_param  SERVER_NAME        $server_name;

debian/conf/mime.types

@@ -1,89 +1,101 @@
-
 types {
-    text/html                             html htm shtml;
-    text/css                              css;
-    text/xml                              xml;
-    image/gif                             gif;
-    image/jpeg                            jpeg jpg;
-    application/javascript                js;
-    application/atom+xml                  atom;
-    application/rss+xml                   rss;
+    text/html                                        html htm shtml;
+    text/css                                         css;
+    text/xml                                         xml;
+    image/gif                                        gif;
+    image/jpeg                                       jpeg jpg;
+    application/javascript                           js;
+    application/atom+xml                             atom;
+    application/rss+xml                              rss;
 
-    text/mathml                           mml;
-    text/plain                            txt;
-    text/vnd.sun.j2me.app-descriptor      jad;
-    text/vnd.wap.wml                      wml;
-    text/x-component                      htc;
+    text/mathml                                      mml;
+    text/plain                                       txt;
+    text/vnd.sun.j2me.app-descriptor                 jad;
+    text/vnd.wap.wml                                 wml;
+    text/x-component                                 htc;
 
-    image/png                             png;
-    image/tiff                            tif tiff;
-    image/vnd.wap.wbmp                    wbmp;
-    image/x-icon                          ico;
-    image/x-jng                           jng;
-    image/x-ms-bmp                        bmp;
-    image/svg+xml                         svg svgz;
-    image/webp                            webp;
+    image/avif                                       avif;
+    image/png                                        png;
+    image/svg+xml                                    svg svgz;
+    image/tiff                                       tif tiff;
+    image/vnd.wap.wbmp                               wbmp;
+    image/webp                                       webp;
+    image/x-icon                                     ico;
+    image/x-jng                                      jng;
+    image/x-ms-bmp                                   bmp;
 
-    application/font-woff                 woff;
-    application/java-archive              jar war ear;
-    application/json                      json;
-    application/mac-binhex40              hqx;
-    application/msword                    doc;
-    application/pdf                       pdf;
-    application/postscript                ps eps ai;
-    application/rtf                       rtf;
-    application/vnd.apple.mpegurl         m3u8;
-    application/vnd.ms-excel              xls;
-    application/vnd.ms-fontobject         eot;
-    application/vnd.ms-powerpoint         ppt;
-    application/vnd.wap.wmlc              wmlc;
-    application/vnd.google-earth.kml+xml  kml;
-    application/vnd.google-earth.kmz      kmz;
-    application/x-7z-compressed           7z;
-    application/x-cocoa                   cco;
-    application/x-java-archive-diff       jardiff;
-    application/x-java-jnlp-file          jnlp;
-    application/x-makeself                run;
-    application/x-perl                    pl pm;
-    application/x-pilot                   prc pdb;
-    application/x-rar-compressed          rar;
-    application/x-redhat-package-manager  rpm;
-    application/x-sea                     sea;
-    application/x-shockwave-flash         swf;
-    application/x-stuffit                 sit;
-    application/x-tcl                     tcl tk;
-    application/x-x509-ca-cert            der pem crt;
-    application/x-xpinstall               xpi;
-    application/xhtml+xml                 xhtml;
-    application/xspf+xml                  xspf;
-    application/zip                       zip;
+    font/woff                                        woff;
+    font/woff2                                       woff2;
 
-    application/octet-stream              bin exe dll;
-    application/octet-stream              deb;
-    application/octet-stream              dmg;
-    application/octet-stream              iso img;
-    application/octet-stream              msi msp msm;
+    application/java-archive                         jar war ear;
+    application/json                                 json;
+    application/mac-binhex40                         hqx;
+    application/msword                               doc;
+    application/pdf                                  pdf;
+    application/postscript                           ps eps ai;
+    application/rtf                                  rtf;
+    application/vnd.apple.mpegurl                    m3u8;
+    application/vnd.google-earth.kml+xml             kml;
+    application/vnd.google-earth.kmz                 kmz;
+    application/vnd.ms-excel                         xls;
+    application/vnd.ms-fontobject                    eot;
+    application/vnd.ms-powerpoint                    ppt;
+    application/vnd.oasis.opendocument.graphics      odg;
+    application/vnd.oasis.opendocument.presentation  odp;
+    application/vnd.oasis.opendocument.spreadsheet   ods;
+    application/vnd.oasis.opendocument.text          odt;
+    application/vnd.openxmlformats-officedocument.presentationml.presentation
+                                                     pptx;
+    application/vnd.openxmlformats-officedocument.spreadsheetml.sheet
+                                                     xlsx;
+    application/vnd.openxmlformats-officedocument.wordprocessingml.document
+                                                     docx;
+    application/vnd.wap.wmlc                         wmlc;
+    application/wasm                                 wasm;
+    application/x-7z-compressed                      7z;
+    application/x-cocoa                              cco;
+    application/x-java-archive-diff                  jardiff;
+    application/x-java-jnlp-file                     jnlp;
+    application/x-makeself                           run;
+    application/x-perl                               pl pm;
+    application/x-pilot                              prc pdb;
+    application/x-rar-compressed                     rar;
+    application/x-redhat-package-manager             rpm;
+    application/x-sea                                sea;
+    application/x-shockwave-flash                    swf;
+    application/x-stuffit                            sit;
+    application/x-tcl                                tcl tk;
+    application/x-x509-ca-cert                       der pem crt;
+    application/x-xpinstall                          xpi;
+    application/xhtml+xml                            xhtml;
+    application/xslt+xml                             xsl xslt;
+    application/xspf+xml                             xspf;
+    application/zip                                  zip;
 
-    application/vnd.openxmlformats-officedocument.wordprocessingml.document    docx;
-    application/vnd.openxmlformats-officedocument.spreadsheetml.sheet          xlsx;
-    application/vnd.openxmlformats-officedocument.presentationml.presentation  pptx;
+    application/octet-stream                         bin exe dll;
+    application/octet-stream                         deb;
+    application/octet-stream                         dmg;
+    application/octet-stream                         iso img;
+    application/octet-stream                         msi msp msm;
 
-    audio/midi                            mid midi kar;
-    audio/mpeg                            mp3;
-    audio/ogg                             ogg;
-    audio/x-m4a                           m4a;
-    audio/x-realaudio                     ra;
+    audio/midi                                       mid midi kar;
+    audio/mpeg                                       mp3;
+    audio/ogg                                        ogg;
+    audio/x-m4a                                      m4a;
+    audio/x-realaudio                                ra;
 
-    video/3gpp                            3gpp 3gp;
-    video/mp2t                            ts;
-    video/mp4                             mp4;
-    video/mpeg                            mpeg mpg;
-    video/quicktime                       mov;
-    video/webm                            webm;
-    video/x-flv                           flv;
-    video/x-m4v                           m4v;
-    video/x-mng                           mng;
-    video/x-ms-asf                        asx asf;
-    video/x-ms-wmv                        wmv;
-    video/x-msvideo                       avi;
+    video/3gpp                                       3gpp 3gp;
+    video/mp2t                                       ts;
+    video/mp4                                        mp4;
+    video/mpeg                                       mpeg mpg;
+    video/ogg                                        ogv;
+    video/quicktime                                  mov;
+    video/webm                                       webm;
+    video/x-flv                                      flv;
+    video/x-m4v                                      m4v;
+    video/x-matroska                                 mkv;
+    video/x-mng                                      mng;
+    video/x-ms-asf                                   asx asf;
+    video/x-ms-wmv                                   wmv;
+    video/x-msvideo                                  avi;
 }

debian/conf/nginx.conf

@@ -1,6 +1,9 @@
 user www-data;
-worker_processes 4;
+worker_processes auto;
+worker_cpu_affinity auto;
 pid /run/nginx.pid;
+error_log /var/log/nginx/error.log;
+include /etc/nginx/modules-enabled/*.conf;
 
 events {
 	worker_connections 768;
@@ -15,10 +18,8 @@ http {
 
 	sendfile on;
 	tcp_nopush on;
-	tcp_nodelay on;
-	keepalive_timeout 65;
 	types_hash_max_size 2048;
-	# server_tokens off;
+	server_tokens off; # Recommended practice is to turn this off
 
 	# server_names_hash_bucket_size 64;
 	# server_name_in_redirect off;
@@ -30,22 +31,20 @@ http {
 	# SSL Settings
 	##
 
-	ssl_protocols TLSv1 TLSv1.1 TLSv1.2; # Dropping SSLv3, ref: POODLE
-	ssl_prefer_server_ciphers on;
+	ssl_protocols TLSv1.2 TLSv1.3; # Dropping SSLv3 (POODLE), TLS 1.0, 1.1
+	ssl_prefer_server_ciphers off; # Don't force server cipher order.
 
 	##
 	# Logging Settings
 	##
 
 	access_log /var/log/nginx/access.log;
-	error_log /var/log/nginx/error.log;
 
 	##
 	# Gzip Settings
 	##
 
 	gzip on;
-	gzip_disable "msie6";
 
 	# gzip_vary on;
 	# gzip_proxied any;
@@ -66,17 +65,17 @@ http {
 #mail {
 #	# See sample authentication script at:
 #	# http://wiki.nginx.org/ImapAuthenticateWithApachePhpScript
-# 
+#
 #	# auth_http localhost/auth.php;
 #	# pop3_capabilities "TOP" "USER";
 #	# imap_capabilities "IMAP4rev1" "UIDPLUS";
-# 
+#
 #	server {
 #		listen     localhost:110;
 #		protocol   pop3;
 #		proxy      on;
 #	}
-# 
+#
 #	server {
 #		listen     localhost:143;
 #		protocol   imap;

debian/conf/scgi_params

@@ -8,6 +8,7 @@ scgi_param  DOCUMENT_URI       $document_uri;
 scgi_param  DOCUMENT_ROOT      $document_root;
 scgi_param  SCGI               1;
 scgi_param  SERVER_PROTOCOL    $server_protocol;
+scgi_param  REQUEST_SCHEME     $scheme;
 scgi_param  HTTPS              $https if_not_empty;
 
 scgi_param  REMOTE_ADDR        $remote_addr;

debian/conf/sites-available/default

@@ -1,12 +1,17 @@
 ##
 # You should look at the following URL's in order to grasp a solid understanding
 # of Nginx configuration files in order to fully unleash the power of Nginx.
-# http://wiki.nginx.org/Pitfalls
-# http://wiki.nginx.org/QuickStart
-# http://wiki.nginx.org/Configuration
+# https://www.nginx.com/resources/wiki/start/
+# https://www.nginx.com/resources/wiki/start/topics/tutorials/config_pitfalls/
+# https://wiki.debian.org/Nginx/DirectoryStructure
 #
-# Generally, you will want to move this file somewhere, and start with a clean
-# file but keep this around for reference. Or just disable in sites-enabled.
+# In most cases, administrators will remove this file from sites-enabled/ and
+# leave it as reference inside of sites-available where it will continue to be
+# updated by the nginx packaging team.
+#
+# This file will automatically load configuration files provided by other
+# applications, such as Drupal or Wordpress. These applications will be made
+# available underneath a path with that package name, such as /drupal8.
 #
 # Please see /usr/share/doc/nginx-doc/examples/ for more detailed examples.
 ##
@@ -22,6 +27,12 @@ server {
 	# listen 443 ssl default_server;
 	# listen [::]:443 ssl default_server;
 	#
+	# Note: You should disable gzip for SSL traffic.
+	# See: https://bugs.debian.org/773332
+	#
+	# Read up on ssl_ciphers to ensure a secure configuration.
+	# See: https://bugs.debian.org/765782
+	#
 	# Self signed certs generated by the ssl-cert package
 	# Don't use them in a production server!
 	#
@@ -40,15 +51,15 @@ server {
 		try_files $uri $uri/ =404;
 	}
 
-	# pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
+	# pass PHP scripts to FastCGI server
 	#
 	#location ~ \.php$ {
 	#	include snippets/fastcgi-php.conf;
 	#
-	#	# With php5-cgi alone:
+	#	# With php-fpm (or other unix sockets):
+	#	fastcgi_pass unix:/run/php/php7.4-fpm.sock;
+	#	# With php-cgi (or other tcp sockets):
 	#	fastcgi_pass 127.0.0.1:9000;
-	#	# With php5-fpm:
-	#	fastcgi_pass unix:/var/run/php5-fpm.sock;
 	#}
 
 	# deny access to .htaccess files, if Apache's document root

debian/conf/snippets/fastcgi-php.conf

@@ -1,5 +1,5 @@
 # regex to split $uri to $fastcgi_script_name and $fastcgi_path
-fastcgi_split_path_info ^(.+\.php)(/.+)$;
+fastcgi_split_path_info ^(.+?\.php)(/.*)$;
 
 # Check that the PHP script exists before passing it
 try_files $fastcgi_script_name =404;

debian/conf/uwsgi_params

@@ -8,6 +8,7 @@ uwsgi_param  REQUEST_URI        $request_uri;
 uwsgi_param  PATH_INFO          $document_uri;
 uwsgi_param  DOCUMENT_ROOT      $document_root;
 uwsgi_param  SERVER_PROTOCOL    $server_protocol;
+uwsgi_param  REQUEST_SCHEME     $scheme;
 uwsgi_param  HTTPS              $https if_not_empty;
 
 uwsgi_param  REMOTE_ADDR        $remote_addr;

debian/control

@@ -1,56 +1,43 @@
 Source: nginx
 Section: httpd
 Priority: optional
-Maintainer: Kartik Mistry <kartik@debian.org>
-Uploaders: Jose Parrella <bureado@debian.org>,
-           Fabio Tranchitella <kobold@debian.org>,
-           Michael Lustfield <michael@lustfield.net>,
-           Dmitry E. Oboukhov <unera@debian.org>,
-           Cyril Lavier <cyril.lavier@davromaniak.eu>,
-           Christos Trochalakis <yatiohi@ideopolis.gr>
-Build-Depends: autotools-dev,
-               debhelper (>= 9),
-               dh-systemd (>= 1.5),
-               dpkg-dev (>= 1.15.5),
+Maintainer: Debian Nginx Maintainers <pkg-nginx-maintainers@alioth-lists.debian.net>
+Uploaders: Jan Mojžíš <janmojzis@debian.org>
+Build-Depends: debhelper-compat (= 13),
                libexpat-dev,
-               libgd2-dev | libgd2-noxpm-dev,
+               libgd-dev,
                libgeoip-dev,
-               libluajit-5.1-dev [i386 amd64 kfreebsd-i386 armel armhf powerpc powerpcspe mips mipsel] | liblua5.1-0-dev,
-               libmhash-dev,
-               libpam0g-dev,
-               libpcre3-dev,
+               libpcre2-dev,
                libperl-dev,
                libssl-dev,
                libxslt1-dev,
                po-debconf,
                zlib1g-dev
-Standards-Version: 3.9.6.0
-Homepage: http://nginx.net
-Vcs-Git: git://anonscm.debian.org/collab-maint/nginx.git
-Vcs-Browser: http://anonscm.debian.org/gitweb/?p=collab-maint/nginx.git;a=summary
-XS-Testsuite: autopkgtest
+Standards-Version: 4.7.0
+Homepage: https://nginx.org
+Vcs-Git: https://salsa.debian.org/nginx-team/nginx.git
+Vcs-Browser: https://salsa.debian.org/nginx-team/nginx
+Rules-Requires-Root: no
 
 Package: nginx
-Architecture: all
-Depends: nginx-full   (>= ${source:Version}) |
-         nginx-light  (>= ${source:Version}) |
-         nginx-extras (>= ${source:Version}) ,
-         nginx-full   (<< ${source:Version}.1~) |
-         nginx-light  (<< ${source:Version}.1~) |
-         nginx-extras (<< ${source:Version}.1~) ,
-         ${misc:Depends}
+Architecture: any
+Depends: ${misc:Depends},
+         ${shlibs:Depends},
+         iproute2,
+         nginx-common (= ${source:Version}),
+Breaks: nginx-light (<< 1.22.1-6~), nginx-extras (<< 1.22.1-6~), nginx-core (<< 1.22.1-6~),
+Replaces: nginx-light (<< 1.22.1-6~), nginx-extras (<< 1.22.1-6~), nginx-core (<< 1.22.1-6~),
+Provides: httpd, httpd-cgi, ${nginx:abi}
 Description: small, powerful, scalable web/proxy server
  Nginx ("engine X") is a high-performance web and reverse proxy server
  created by Igor Sysoev. It can be used both as a standalone web server
  and as a proxy to reduce the load on back-end HTTP or mail servers.
- .
- This is a dependency package to install either nginx-full (by default) or
- nginx-light.
 
 Package: nginx-doc
 Architecture: all
+Multi-Arch: foreign
 Section: doc
-Depends: lsb-base (>= 3.2-14), ${misc:Depends}
+Depends: ${misc:Depends}
 Description: small, powerful, scalable web/proxy server - documentation
  Nginx ("engine X") is a high-performance web and reverse proxy server
  created by Igor Sysoev. It can be used both as a standalone web server
@@ -59,16 +46,11 @@ Description: small, powerful, scalable web/proxy server - documentation
  This package provides extra documentation to help unleash the power of Nginx.
 
 Package: nginx-common
+Breaks: nginx (<< 1.22.1-8)
+Replaces: nginx (<< 1.22.1-8)
 Architecture: all
-Depends: lsb-base (>= 3.2-14), ${misc:Depends}
-Replaces: nginx (<< 0.8.54-4),
-          nginx-extras (<< 0.8.54-4),
-          nginx-full (<< 0.8.54-4),
-          nginx-light (<< 0.8.54-4)
-Breaks: nginx (<< 0.8.54-4),
-        nginx-extras (<< 0.8.54-4),
-        nginx-full (<< 0.8.54-4),
-        nginx-light (<< 0.8.54-4)
+Multi-Arch: foreign
+Depends: ${misc:Depends}
 Suggests: fcgiwrap, nginx-doc, ssl-cert
 Description: small, powerful, scalable web/proxy server - common files
  Nginx ("engine X") is a high-performance web and reverse proxy server
@@ -78,135 +60,252 @@ Description: small, powerful, scalable web/proxy server - common files
  This package contains base configuration files used by all versions of
  nginx.
 
-Package: nginx-full
-Architecture: any
-Depends: nginx-common (= ${source:Version}), ${misc:Depends}, ${shlibs:Depends}
-Breaks: nginx (<< 1.4.5-1)
-Provides: httpd, httpd-cgi, nginx
-Conflicts: nginx-extras, nginx-light
-Suggests: nginx-doc (= ${source:Version})
+Package: nginx-dev
+Architecture: all
+Multi-Arch: foreign
+Depends: ${misc:Depends}, ${S:Build-Depends},
+         ${nginx:abi},
+         nginx (<< ${source:Version}.1~),
+         nginx (>= ${source:Version}),
+Provides: dh-sequence-nginx
+Description: nginx web/proxy server - development headers
+ Nginx ("engine X") is a high-performance web and reverse proxy server
+ created by Igor Sysoev. It can be used both as a standalone web server
+ and as a proxy to reduce the load on back-end HTTP or mail servers.
+ .
+ This package provides development headers and necessary config scripts
+ for the nginx web/proxy server, useful to develop and link third party
+ additions to the Debian nginx web/proxy server packages.
+
+Package: nginx-core
+Architecture: all
+Depends: libnginx-mod-http-geoip (>= ${source:Version}),
+         libnginx-mod-http-geoip (<< ${source:Version}.1~),
+         libnginx-mod-http-image-filter (>= ${source:Version}),
+         libnginx-mod-http-image-filter (<< ${source:Version}.1~),
+         libnginx-mod-http-xslt-filter (>= ${source:Version}),
+         libnginx-mod-http-xslt-filter (<< ${source:Version}.1~),
+         libnginx-mod-mail (>= ${source:Version}),
+         libnginx-mod-mail (<< ${source:Version}.1~),
+         libnginx-mod-stream (>= ${source:Version}),
+         libnginx-mod-stream (<< ${source:Version}.1~),
+         libnginx-mod-stream-geoip (>= ${source:Version}),
+         libnginx-mod-stream-geoip (<< ${source:Version}.1~),
+         nginx (>= ${source:Version}),
+         nginx (<< ${source:Version}.1~),
+         ${misc:Depends},
+         ${shlibs:Depends}
+Breaks: nginx-full (<< 1.18.0-1),
+Replaces: nginx-full (<< 1.18.0-1),
 Description: nginx web/proxy server (standard version)
  Nginx ("engine X") is a high-performance web and reverse proxy server
  created by Igor Sysoev. It can be used both as a standalone web server
  and as a proxy to reduce the load on back-end HTTP or mail servers.
  .
- This package provides a version of nginx with the complete set of
- standard modules included (but omitting some of those included in
- nginx-extra).
+ This metapackage provides a version of nginx identical to that of nginx-full,
+ but without any third-party modules, and only modules in the original
+ nginx code base.
  .
- STANDARD HTTP MODULES: Core, Access, Auth Basic, Auto Index, Browser,
- Charset, Empty GIF, FastCGI, Geo, Gzip, Headers, Index, Limit Requests,
- Limit Zone, Log, Map, Memcached, Proxy, Referer, Rewrite, SCGI,
- Split Clients, SSI, Upstream, User ID, UWSGI.
+ STANDARD HTTP MODULES: Core, Access, Auth Basic, Auto Index, Browser, Empty
+ GIF, FastCGI, Geo, Limit Connections, Limit Requests, Map, Memcached, Proxy,
+ Referer, Rewrite, SCGI, Split Clients, UWSGI.
  .
- OPTIONAL HTTP MODULES: Addition, Auth Request, Debug, GeoIP, Gzip
- Precompression, HTTP Sub, Image Filter, IPv6, Real IP, Spdy, SSL, Stub Status,
- Substitution, WebDAV, XSLT.
+ OPTIONAL HTTP MODULES: Addition, Auth Request, Charset, WebDAV, GeoIP, Gunzip,
+ Gzip, Gzip Precompression, Headers, HTTP/2, Image Filter, Index, Log, Real IP,
+ Slice, SSI, SSL, SSL Preread, Stub Status, Substitution, Thread  Pool,
+ Upstream, User ID, XSLT.
  .
- MAIL MODULES: Mail Core, IMAP, POP3, SMTP, SSL.
+ OPTIONAL MAIL MODULES: Mail Core, Auth HTTP, Proxy, SSL, IMAP, POP3, SMTP.
  .
- THIRD PARTY MODULES: Auth PAM, DAV Ext, Echo, HTTP Substitution Filter,
- Upstream Fair Queue.
+ OPTIONAL STREAM MODULES: Stream Core, GeoIP
 
-Package: nginx-full-dbg
-Architecture: any
-Section: debug
-Priority: extra
-Depends: nginx-full (= ${binary:Version}), ${misc:Depends}
-Conflicts: nginx-extras-dbg, nginx-light-dbg
-Description: nginx web/proxy server (standard version) - debugging symbols
+Package: nginx-full
+Architecture: all
+Depends: libnginx-mod-http-auth-pam,
+         libnginx-mod-http-dav-ext,
+         libnginx-mod-http-echo,
+         libnginx-mod-http-geoip2,
+         libnginx-mod-http-subs-filter,
+         libnginx-mod-http-upstream-fair,
+         libnginx-mod-stream-geoip2,
+         nginx (>= ${source:Version}),
+         nginx (<< ${source:Version}.1~),
+         ${misc:Depends},
+         ${shlibs:Depends}
+Description: nginx web/proxy server (standard version with 3rd parties)
  Nginx ("engine X") is a high-performance web and reverse proxy server
  created by Igor Sysoev. It can be used both as a standalone web server
  and as a proxy to reduce the load on back-end HTTP or mail servers.
  .
- This package provides debugging symbols for nginx-full, to assist in debugging
- issues that you may find. It should not be required for normal operation.
+ This metapackage provides a version of nginx with the complete set of
+ standard modules included (but omitting some of those included in
+ nginx-extras).
+ .
+ STANDARD HTTP MODULES: Core, Access, Auth Basic, Auto Index, Browser, Empty
+ GIF, FastCGI, Geo, Limit Connections, Limit Requests, Map, Memcached, Proxy,
+ Referer, Rewrite, SCGI, Split Clients, UWSGI.
+ .
+ OPTIONAL HTTP MODULES: Addition, Auth Request, Charset, WebDAV, GeoIP, Gunzip,
+ Gzip, Gzip Precompression, Headers, HTTP/2, Image Filter, Index, Log, Real IP,
+ Slice, SSI, SSL, Stream, SSL Preread, Stub Status, Substitution, Thread  Pool,
+ Upstream, User ID, XSLT.
+ .
+ OPTIONAL MAIL MODULES: Mail Core, Auth HTTP, Proxy, SSL, IMAP, POP3, SMTP.
+ .
+ OPTIONAL STREAM MODULES: Stream Core, GeoIP, GeoIP2
+ .
+ THIRD PARTY MODULES: Auth PAM, DAV Ext, Echo, GeoIP2, HTTP Substitutions
+ Upstream Fair Queue.
 
 Package: nginx-light
-Architecture: any
-Priority: extra
-Depends: nginx-common (= ${source:Version}), ${misc:Depends}, ${shlibs:Depends}
-Breaks: nginx (<< 1.4.5-1)
-Provides: httpd, httpd-cgi, nginx
-Conflicts: nginx-extras, nginx-full
-Suggests: nginx-doc (= ${source:Version})
+Architecture: all
+Depends: libnginx-mod-http-echo,
+         nginx (>= ${source:Version}),
+         nginx (<< ${source:Version}.1~),
+         ${misc:Depends},
+         ${shlibs:Depends}
 Description: nginx web/proxy server (basic version)
  Nginx ("engine X") is a high-performance web and reverse proxy server
  created by Igor Sysoev. It can be used both as a standalone web server
  and as a proxy to reduce the load on back-end HTTP or mail servers.
  .
- This package provides a very light version of nginx with only the
+ This metapackage provides a very light version of nginx with only the
  minimal set of features and modules.
  .
- STANDARD HTTP MODULES: Core, Access, Auth Basic, Auto Index, Charset,
- Empty GIF, FastCGI, Gzip, Headers, Index, Log, Map, Proxy, Rewrite, Upstream.
+ STANDARD HTTP MODULES: Core, Access, Auth Basic, Auto Index, Empty GIF,
+ FastCGI, Map, Proxy, Rewrite, SCGI, uWSGI.
  .
- OPTIONAL HTTP MODULES: Auth Request, Debug, Gzip Precompression, IPv6, Real
- Ip, SSL, Stub Status.
+ OPTIONAL HTTP MODULES: Auth Request, Charset, Gzip, Gzip Precompression,
+ Headers, HTTP/2, Index, Log, Real IP, Slice, SSI, SSL, Stub Status, Thread
+ Pool, WebDAV, Upstream.
  .
  THIRD PARTY MODULES: Echo.
 
-Package: nginx-light-dbg
-Architecture: any
-Section: debug
-Priority: extra
-Depends: nginx-light (= ${binary:Version}), ${misc:Depends}
-Conflicts: nginx-extras-dbg, nginx-full-dbg
-Description: nginx web/proxy server (basic version) - debugging symbols
- Nginx ("engine X") is a high-performance web and reverse proxy server
- created by Igor Sysoev. It can be used both as a standalone web server
- and as a proxy to reduce the load on back-end HTTP or mail servers.
- .
- This package provides debugging symbols for nginx-light, to assist in
- debugging issues that you may find. It should not be required for normal
- operation.
-
 Package: nginx-extras
 Architecture: any
-Priority: extra
-Depends: nginx-common (= ${source:Version}),
+Depends: nginx (= ${binary:Version}),
+         libnginx-mod-http-geoip (= ${binary:Version}),
+         libnginx-mod-http-image-filter (= ${binary:Version}),
+         libnginx-mod-http-perl (= ${binary:Version}),
+         libnginx-mod-http-xslt-filter (= ${binary:Version}),
+         libnginx-mod-mail (= ${binary:Version}),
+         libnginx-mod-stream (= ${binary:Version}),
+         libnginx-mod-stream-geoip (= ${binary:Version}),
+         libnginx-mod-http-auth-pam,
+         libnginx-mod-http-cache-purge,
+         libnginx-mod-http-dav-ext,
+         libnginx-mod-http-echo,
+         libnginx-mod-http-fancyindex,
+         libnginx-mod-http-geoip2,
+         libnginx-mod-http-headers-more-filter,
+         libnginx-mod-http-lua [amd64 arm64 armel armhf i386 mips64el mipsel s390x riscv64 powerpc],
+         libnginx-mod-http-subs-filter,
+         libnginx-mod-http-uploadprogress,
+         libnginx-mod-http-upstream-fair,
+         libnginx-mod-nchan,
+         libnginx-mod-stream-geoip2,
          ${misc:Depends},
-         ${perl:Depends},
          ${shlibs:Depends}
-Breaks: nginx (<< 1.4.5-1)
-Provides: httpd, httpd-cgi, nginx
-Conflicts: nginx-full, nginx-light
-Suggests: nginx-doc (= ${source:Version})
 Description: nginx web/proxy server (extended version)
  Nginx ("engine X") is a high-performance web and reverse proxy server
  created by Igor Sysoev. It can be used both as a standalone web server
  and as a proxy to reduce the load on back-end HTTP or mail servers.
  .
- This package provides a version of nginx with the standard modules, plus
+ This metapackage provides a version of nginx with the standard modules, plus
  extra features and modules such as the Perl module, which allows the
  addition of Perl in configuration files.
  .
- STANDARD HTTP MODULES: Core, Access, Auth Basic, Auto Index, Browser,
- Charset, Empty GIF, FastCGI, Geo, Gzip, Headers, Index, Limit Requests,
- Limit Zone, Log, Map, Memcached, Proxy, Referer, Rewrite, SCGI,
- Split Clients, SSI, Upstream, User ID, UWSGI.
+ STANDARD HTTP MODULES: Core, Access, Auth Basic, Auto Index, Browser, Empty
+ GIF, FastCGI, Geo, Limit Connections, Limit Requests, Map, Memcached, Proxy,
+ Referer, Rewrite, SCGI, Split Clients, UWSGI.
  .
- OPTIONAL HTTP MODULES: Addition, Auth Request, Debug, Embedded Perl, FLV,
- GeoIP, Gzip Precompression, Image Filter, IPv6, MP4, Random Index, Real IP,
- Secure Link, Spdy, SSL, Stub Status, Substitution, WebDAV, XSLT.
+ OPTIONAL HTTP MODULES: Addition, Auth Request, Charset, WebDAV, FLV, GeoIP,
+ Gunzip, Gzip, Gzip Precompression, Headers, HTTP/2, Image Filter, Index, Log,
+ MP4, Embedded Perl, Random Index, Real IP, Slice, Secure Link, SSI, SSL,
+ SSL Preread, Stub Status, Substitution, Thread Pool, Upstream, User ID, XSLT.
  .
- MAIL MODULES: Mail Core, IMAP, POP3, SMTP, SSL.
+ OPTIONAL MAIL MODULES: Mail Core, Auth HTTP, Proxy, SSL, IMAP, POP3, SMTP.
  .
- THIRD PARTY MODULES: Auth PAM, Chunkin, DAV Ext, Echo, Embedded Lua,
- Fancy Index, HttpHeadersMore, HTTP Substitution Filter, http push,
- Nginx Development Kit, Upload Progress, Upstream Fair Queue.
+ OPTIONAL STREAM MODULES: Stream, GeoIP, GeoIP2
+ .
+ THIRD PARTY MODULES: Auth PAM, Cache Purge, DAV Ext, Echo, Fancy Index,
+ GeoIP2, Headers More, Embedded Lua, HTTP Substitutions, Nchan, Upload Progress,
+ Upstream Fair Queue.
 
-Package: nginx-extras-dbg
+Package: libnginx-mod-http-geoip
 Architecture: any
-Section: debug
-Priority: extra
-Depends: nginx-extras (= ${binary:Version}), ${misc:Depends}
-Conflicts: nginx-full-dbg, nginx-light-dbg
-Description: nginx web/proxy server (extended version) - debugging symbols
- Nginx ("engine X") is a high-performance web and reverse proxy server
- created by Igor Sysoev. It can be used both as a standalone web server
- and as a proxy to reduce the load on back-end HTTP or mail servers.
+Depends: ${misc:Depends}, ${shlibs:Depends},
+Recommends: nginx,
+Description: GeoIP HTTP module for Nginx
+ The ngx_http_geoip module creates variables with values depending on the
+ client IP address, using the precompiled MaxMind databases.
  .
- This package provides debugging symbols for nginx-extras, to assist in
- debugging issues that you may find. It should not be required for normal
- operation.
+ Those variables include country, region, city, latitude, longitude, postal
+ code, etc.
+
+Package: libnginx-mod-http-image-filter
+Architecture: any
+Depends: ${misc:Depends}, ${shlibs:Depends},
+Recommends: nginx,
+Description: HTTP image filter module for Nginx
+ The ngx_http_image_filter module is a filter that transforms images in JPEG,
+ GIF, and PNG formats.
+ .
+ The module supports filters such as rotate, resize, crop, quality, sharpening,
+ interlacing and more.
+
+Package: libnginx-mod-http-xslt-filter
+Architecture: any
+Depends: ${misc:Depends}, ${shlibs:Depends},
+Recommends: nginx,
+Description: XSLT Transformation module for Nginx
+ The ngx_http_xslt_filter module is a filter that transforms XML responses
+ using one or more XSLT stylesheets.
+ .
+ The transformation can be adjusted by setting the relevant configuration
+ parameters.
+
+Package: libnginx-mod-mail
+Architecture: any
+Depends: ${misc:Depends}, ${shlibs:Depends},
+Recommends: nginx,
+Description: Mail module for Nginx
+ The nginx_mail module adds mail proxy support to nginx.
+ .
+ The module supports proxying all the standard mail protocols such as IMAP,
+ POP3 & SMTP.
+
+Package: libnginx-mod-stream
+Architecture: any
+Depends: ${misc:Depends}, ${shlibs:Depends},
+Recommends: nginx,
+Description: Stream module for Nginx
+ The nginx_stream module adds stream proxy support to nginx.
+ .
+ Stream module supports loadbalancing & proxying to TCP servers. The module
+ also supports ACLs/connection limiting and configuring multiple operational
+ parameters.
+
+Package: libnginx-mod-stream-geoip
+Architecture: any
+Depends: ${misc:Depends}, ${shlibs:Depends},
+ libnginx-mod-stream (= ${binary:Version}),
+Recommends: nginx,
+Description: GeoIP Stream module for Nginx
+ The ngx_stream_geoip module creates variables with values depending on the
+ client IP address, using the precompiled MaxMind databases.
+ .
+ Those variables include country, region, city, latitude, longitude, postal
+ code, etc.
+
+Package: libnginx-mod-http-perl
+Architecture: any
+Depends: ${misc:Depends}, ${perl:Depends}, ${shlibs:Depends},
+Recommends: nginx,
+Description: Perl module for Nginx
+ Embed Perl runtime into nginx.
+ .
+ The ngx_http_perl module is used to implement location and variable handlers
+ in Perl and insert Perl calls into SSI.
+ .
+ Note that this module is marked experimental.

debian/copyright

@@ -1,102 +1,82 @@
-Format: http://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
+Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
 Upstream-Name: nginx
-Source: http://nginx.org/en/download.html
+Source: https://nginx.org/en/download.html
 
 Files: *
-Copyright: 2002-2014 Igor Sysoev
-           2011-2014 Nginx, Inc.
-                     Maxim Dounin
-                     Valentin V. Bartenev
-License: BSD-2-clause
-
-Files: src/core/ngx_murmurhash.c
-Copyright: Copyright (C) Austin Appleby
-License: BSD-2-clause
-
-Files: src/core/ngx_proxy_protocol.h
-       src/core/ngx_proxy_protocol.c
-Copyright: Copyright (C) Roman Arutyunyan
-           Copyright (C) Nginx, Inc.
-License: BSD-2-clause
-
-Files: src/http/modules/ngx_http_scgi_module.c
-       src/http/modules/ngx_http_uwsgi_module.c
-Copyright: Copyright (C) Igor Sysoev
-           Copyright (C) Nginx, Inc.
-           Copyright (C) Manlio Perillo (manlio.perillo@gmail.com)
+Copyright: Valentin V. Bartenev
+ Ruslan Ermilov
+ Roman Arutyunyan
+ Maxim Dounin
+ 2011-2024, Nginx, Inc.
+ 2002-2021, Igor Sysoev
 License: BSD-2-clause
 
 Files: contrib/geo2nginx.pl
 Copyright: 2005, Andrei Nigmatulin
 License: BSD-2-clause
 
-Files: debian/modules/headers-more-nginx-module/*
-Copyright: Copyright (c) 2009-2014, Yichun "agentzh" Zhang (章亦春) <agentzh@gmail.com>, CloudFlare Inc.
-           Copyright (c) 2010-2013, Bernd Dorn
-           Copyright (c) Igor Sysoev
+Files: debian/*
+Copyright: 2022-2025, Jan Mojžíš <janmojzis@debian.org>
+ 2020-2022, Ondřej Nový <onovy@debian.org>
+ 2019-2022, Thomas Ward <teward@ubuntu.com>
+ 2013-2016, Christos Trochalakis <ctrochalakis@debian.org>
+ 2011-2013, Cyril Lavier <cyril.lavier@davromaniak.eu>
+ 2011, Dmitry E. Oboukhov <unera@debian.org>
+ 2010-2014, Michael Lustfield <michael@lustfield.net>
+ 2009-2014, Kartik Mistry <kartik@debian.org>
+ 2008, Jose Parrella <joseparrella@cantv.net>
+ 2007-2009, Fabio Tranchitella <kobold@debian.org>
 License: BSD-2-clause
 
-Files: debian/modules/nginx-development-kit/*
-Copyright: Marcus Clyne
-License: BSD-3-clause
-
-Files: debian/modules/nginx-development-kit/src/hash/md5.h
-       debian/modules/nginx-development-kit/src/hash/sha.h
-Copyright: Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
-License: BSD-4-clause
-
-Files: debian/modules/nginx-auth-pam/*
-Copyright: 2008-2013, Sergio Talens Oliag
+Files: debian/apport/*
+Copyright: 2015, Thomas Ward <teward@ubuntu.com>
 License: BSD-2-clause
 
-Files: debian/modules/nginx-echo/*
-Copyright: Copyright (c) 2009-2014, Yichun "agentzh" Zhang <agentzh@gmail.com>
-License: BSD-2-clause
-
-Files: debian/modules/nginx-lua/*
-Copyright: Copyright (C) 2009-2014, by Xiaozhe Wang (chaoslawful) <chaoslawful@gmail.com>.
-           Copyright (C) 2009-2014, by Yichun "agentzh" Zhang (章亦春) <agentzh@gmail.com>, CloudFlare Inc.
-License: BSD-2-clause
-
-Files: debian/modules/nginx-upstream-fair/*
-Copyright: Copyright (c) 2007 Grzegorz Nosek
-           Igor Sysoev
-License: BSD-2-clause
-
-Files: debian/modules/nginx-http-push/*
-Copyright: Copyright (c) 2009 Leo Ponomarev
+Files: debian/debhelper/*
+Copyright: 2022, Miao Wang
 License: Expat
 
-Files: debian/modules/nginx-upload-progress/*
-Copyright: Brice Figureau
-           2002-2007, Igor Sysoev
+Files: debian/debhelper/dh_nginx
+Copyright: 2016, Christos Trochalakis <ctrochalakis@debian.org>
+License: GPL-2+
+
+Files: debian/ngx-conf/ngx-conf
+Copyright: 2015, Michael Lustfield <michael@lustfield.net>
+License: Expat
+
+Files: man/*
+Copyright: Nginx, Inc.
+ 2010, 2019, Sergey A. Osokin
 License: BSD-2-clause
 
-Files: debian/modules/nginx-cache-purge/*
-Copyright: 2009-2012, FRiCKLE <info@frickle.com>,
-           2009-2012, Piotr Sikora <piotr.sikora@frickle.com>
+Files: src/core/ngx_murmurhash.c
+Copyright: Austin Appleby
+License: public-domain
+ All MurmurHash versions are public domain software, and the author
+ disclaims all copyright to their code.
+
+Files: src/http/modules/ngx_http_scgi_module.c
+Copyright: Nginx, Inc.
+ Manlio Perillo (manlio.perillo@gmail.com)
+ Igor Sysoev
 License: BSD-2-clause
 
-Files: debian/modules/nginx-dav-ext-module/*
-Copyright: Arutyunyan Roman <arut@qip.ru>
+Files: src/http/modules/ngx_http_uwsgi_module.c
+Copyright: Nginx, Inc.
+ Igor Sysoev
+ 2009, 2010, Unbit S.a.s.
+ 2008, Manlio Perillo (manlio.perillo@gmail.com)
 License: BSD-2-clause
 
-Files: debian/modules/ngx-fancyindex/*
-Copyright: Copyright (c) Adrian Perez <aperez@igalia.com>
+Files: src/http/ngx_http_huff_encode.c
+Copyright: Valentin V. Bartenev
+ Nginx, Inc.
+ 2015, Vlad Krasnov
 License: BSD-2-clause
 
-Files: debian/modules/ngx_http_substitutions_filter_module/*
-Copyright: Copyright (C) 2014 by Weibin Yao <yaoweibin@gmail.com>
-License: BSD-2-clause
-
-Files: debian/*
-Copyright: 2007-2009, Fabio Tranchitella <kobold@debian.org>
-           2008,      Jose Parrella <joseparrella@cantv.net>
-           2009-2014, Kartik Mistry <kartik@debian.org>
-           2010-2014, Michael Lustfield <michael@lustfield.net>
-           2011       Dmitry E. Oboukhov <unera@debian.org>
-           2011-2013, Cyril Lavier <cyril.lavier@davromaniak.eu>
-           2013-2014, Christos Trochalakis <yatiohi@ideopolis.gr>
+Files: src/stream/ngx_stream_set_module.c
+Copyright: Pavel Pautov
+ Nginx, Inc.
 License: BSD-2-clause
 
 License: BSD-2-clause
@@ -124,58 +104,6 @@ License: BSD-2-clause
  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
-License: BSD-3-clause
- All rights reserved.
- .
- Redistribution and use in source and binary forms, with or without
- modification, are permitted provided that the following conditions are
- met:
- 1. Redistributions of source code must retain the above copyright
-    notice, this list of conditions and the following disclaimer.
- 2. Redistributions in binary form must reproduce the above copyright
-    notice, this list of conditions and the following disclaimer in the
-    documentation and/or other materials provided with the distribution.
- 3. Neither the name of the University nor the names of its contributors
-    may be used to endorse or promote products derived from this
-    software without specific prior written permission.
- .
- THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS
- BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
- BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-License: BSD-4-clause
- Redistribution and use in source and binary forms, with or without
- modification, are permitted provided that the following conditions
- are met:
- 1. Redistributions of source code must retain the above copyright
-    notice, this list of conditions and the following disclaimer.
- 2. Redistributions in binary form must reproduce the above copyright
-    notice, this list of conditions and the following disclaimer in the
-    documentation and/or other materials provided with the distribution.
- 4. Neither the name of the University nor the names of its contributors
-    may be used to endorse or promote products derived from this software
-    without specific prior written permission.
- .
- THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- SUCH DAMAGE.
-
 License: Expat
  Permission is hereby granted, free of charge, to any person obtaining a copy
  of this software and associated documentation files (the "Software"), to
@@ -194,3 +122,15 @@ License: Expat
  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
  IN THE SOFTWARE.
+
+License: GPL-2+
+ This is free software, licensed under:
+ .
+   The GNU General Public License, Version 2, June 1991
+ .
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; version 2 dated June, 1991, or (at
+ your option) any later version.
+ On Debian systems, the complete text of version 2 of the GNU General
+ Public License can be found in '/usr/share/common-licenses/GPL-2'.

debian/debhelper/dh_nginx

@@ -0,0 +1,334 @@
+#! /usr/bin/perl
+
+# dh_nginx - Nginx configuration helper
+# Copyright (C) 2016 Christos Trochalakis <ctrochalakis@debian.org>
+#
+# This program is licensed under the terms of the GNU General
+# Public License veserion 2+
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+
+use strict;
+use File::Find;
+use Debian::Debhelper::Dh_Lib;
+use Dpkg::Substvars;
+
+=head1 NAME
+
+dh_nginx - register configuration snippets to the nginx web server
+
+=cut
+my $nginx_in_tree;
+my $abi;
+sub nginx_depends
+{
+	if (!$abi) {
+		my $sv = Dpkg::Substvars->new();
+		if ($nginx_in_tree) {
+			$sv->load("debian/libnginx-mod.abisubstvars");
+		}
+		else {
+			$sv->load("/usr/share/nginx/src/debian/libnginx-mod.abisubstvars");
+		}
+		$abi = $sv->get("nginx:abi");
+	}
+	return "$abi";
+}
+
+sub nginx_api_installdir
+{
+	return "/usr/lib/nginx/modules/";
+}
+
+sub nginx_modules_conf_installdir
+{
+	return "usr/share/nginx/modules-available/"
+}
+
+=head1 SYNOPSIS
+
+B<dh_nginx> [S<I<debhelper options>>] [B<-n>|B<--noscripts>] [B<--in-nginx-tree>]
+
+=head1 DESCRIPTION
+
+B<dh_nginx> is a debhelper program that is responsible for correctly installing
+Nginx configuration snippets and setting postinst, prerm and dependencies in
+Nginx web server modules and web applications.
+
+It supports the following configuration types
+
+=over 4
+
+=item *
+Nginx modules
+
+=back
+
+=head1 INVOCATION
+
+  %:
+     dh $@ --with nginx
+
+=head1 FILES
+
+=over 4
+
+=item debian/I<package>.nginx
+
+=item debian/nginx
+
+=back
+
+Lists files to be registered with the Nginx HTTP server. The file is
+interpreted as line separated list of installation stanzas, where each entry
+consists of whitespace separated values conforming to the file semantics below.
+
+When this file is missing but the name of the package looks like a nginx module,
+the module load file and its loading priority is automatically generated inferring
+from the package name. In this case, I<package-name>B<.install> or other mechanisms
+should be used for copying the B<.so> library into the correct place.
+
+=head2 FILE SEMANTICS
+
+Each line consists of a triple
+
+I<type> I<file> [I<arguments>]
+
+where the values are interpreted as follows:
+
+
+=head3 I<type>
+
+Denotes the type of file to be installed. Recognized values are B<mod> for
+Nginx modules.
+
+=head3 I<file>
+
+Is interpreted as existing file name within the source package. No path
+expansion is effectuated. Just like L<dh_install(1)>, B<dh_nginx> can not
+rename files.
+
+=head3 I<arguments>
+
+Is inrerpreted as optional arguments if any, currently not used.
+
+=head2 MODULES
+
+Modules are handled specially and are determined by the B<mod> type. Modules must
+have a I<.conf> suffix. In that case the file is interpreted as module load
+file and is installed to I</etc/nginx/modules-available>. If the file is ending
+with a I<.so> suffix it is interpreted as actual module shared object and is
+installed to the Nginx module directory, an optional numeric priority can be
+set as the last argument to handle module dependencies.
+
+=head1 OPTIONS
+
+=over 4
+
+=item B<-e>, B<--noenable>
+
+Install maintainer scripts accordingly, but do not enable the scripts or
+configuration by default.
+
+=item B<-n>, B<--noscripts>
+
+Do not modify F<postinst>/F<postrm>/F<prerm> maintainer scripts.
+
+=item B<--in-nginx-tree>
+
+Specify this option when building in-tree modules along with nginx. When
+specified, nginx abi version is not required in package name.
+
+=back
+
+=head1 NOTES
+
+Note that this command is not idempotent. L<dh_prep(1)> should be called
+between invocations of this command. Otherwise, it may cause multiple
+instances of the same text to be added to maintainer scripts.
+
+=head1 AUTHOR
+
+This manual and L<dh_nginx> was written by Christos Trochalakis.
+dh_nginx is heavily influnced by dh_apache2 written by Arno Toell
+<debian@toell.net>.
+
+=cut
+
+
+##
+## main code starts here
+##
+
+init(options => {
+	"e|noenable" => \$dh{NOENABLE},
+	"in-nginx-tree" => \$nginx_in_tree,
+});
+
+foreach my $package ((@{$dh{DOPACKAGES}}))
+{
+	my %PACKAGE_TYPE = (
+		has_a_module => [],
+	);
+
+	my $file = pkgfile($package, "nginx");
+	my $tmp  = tmpdir($package);
+	my $installdir = $tmp . "/" . nginx_modules_conf_installdir();
+	my $modinstalldir = $tmp . "/" . nginx_api_installdir();
+
+	if ($file){
+		my @files_to_register = filedoublearray($file, ".") if $file;
+		foreach my $line (@files_to_register)
+		{
+			my $type = lc(shift @{$line}) if $line->[0];
+			my $source = shift @{$line} if $line->[0];
+			my @arguments = @{$line};
+			my $destination;
+
+			$type = "modules" if $type eq "mod";
+
+			verbose_print("$type -- $source -- @arguments\n\n");
+
+			if ($type eq "modules")
+			{
+				my $basesource = basename($source);
+
+				if ($type eq "modules")
+				{
+					if ($basesource =~ m/\.conf$/)
+					{
+						my $enablename = $basesource;
+						my $prio = $#arguments >= 0 ? $arguments[0] : 50;
+						$destination = "$prio-$basesource";
+						push @{$PACKAGE_TYPE{'has_a_module'}}, "$enablename:$destination";
+						verbose_print("Installing module configuration $enablename into $installdir prio:$prio\n");
+					}
+					elsif ($basesource =~ m/\.so$/)
+					{
+						verbose_print("Installing module binary $source into $modinstalldir\n");
+						if (! -d $modinstalldir)
+						{
+							complex_doit("mkdir","-p", $modinstalldir);
+							complex_doit("chmod","755","$modinstalldir");
+						}
+						complex_doit("cp", $source, $modinstalldir);
+						next;
+					}
+
+					# TODO
+					error("module: \"$basesource\" needs .conf, .so or suffix") if $basesource !~ m/\.(conf|so)/;
+				}
+
+				if (! -d $installdir)
+				{
+					complex_doit("mkdir","-p",$installdir);
+					complex_doit("chmod","755","$installdir");
+				}
+				complex_doit("cp",$source,$installdir);
+				complex_doit("chmod","644","$installdir/$basesource");
+
+			}
+			else
+			{
+				error("Unknown parameter: $type\n");
+			}
+
+		}
+	} elsif ($package =~ /^libnginx-mod-/){
+		verbose_print("$package might be a nginx module\n");
+
+		my $module = $package;
+		$module =~ s/^libnginx-mod-//;
+		verbose_print("Guessed module name: $module\n");
+
+		my $modulepath = $module;
+		$modulepath =~ s/-/_/g;
+
+		if (-e "$modinstalldir/ngx_${modulepath}_module.so"){
+			my $prio = 50;
+			if ($module =~ /^\w+-/ && !($module =~ /^http-/) ){
+				$prio = 70;
+			}
+			verbose_print("Guessed load priority: $prio\n");
+
+			my $conf_name = "mod-$module.conf";
+			install_dir($installdir);
+			verbose_print("Installing module configuration $conf_name into $installdir prio:$prio\n");
+			open(MOD_CONF, $dh{NO_ACT} ? ">&STDERR" : ">$installdir/$conf_name") or error("open($installdir/$conf_name): $!");
+			print(MOD_CONF "load_module modules/ngx_${modulepath}_module.so;\n");
+			close(MOD_CONF);
+			chmod(0644, "$installdir/$conf_name") or error("chmod(0644, $installdir/$conf_name): $!");
+			push @{$PACKAGE_TYPE{'has_a_module'}}, "$conf_name:$prio-$conf_name";
+		} else {
+			verbose_print("$package is not a nginx module because $modinstalldir/ngx_${modulepath}_module.so not found");
+			verbose_print("If it is not correct, check if the module is installed before invoking this script");
+		}
+	}
+
+	my @postinst_autoscripts;
+
+	if ($#{$PACKAGE_TYPE{'has_a_module'}} >= 0)
+	{
+		if ($package !~ m/libnginx-mod-\w+?/)
+		{
+			warning("Package $package appears to be an Nginx module. It should comply to the package naming scheme libnginx-mod-<modulename>\n");
+		}
+		addsubstvar($package, "misc:Depends", nginx_depends());
+
+		my $modules = "";
+		foreach my $module (@{$PACKAGE_TYPE{'has_a_module'}})
+		{
+			$modules .= "$module ";
+		}
+
+		push @postinst_autoscripts, ["module", $modules];
+	}
+
+	if (! $dh{NOSCRIPTS})
+	{
+		foreach my $ref (@postinst_autoscripts)
+		{
+			for my $script_type (qw/postinst prerm postrm/)
+			{
+				if ($script_type eq "postinst" &&  $dh{NOENABLE})
+				{
+					next
+				}
+
+				my %replacements = (
+					NAMES  => $ref->[1],
+				);
+
+				my $sed_command = "";
+				foreach my $key (sort keys %replacements)
+				{
+					my $val = $replacements{$key};
+					# Use a control char as separator for sed, to
+					# reduce escaping issues. Everything else is
+					# passed verbatim, i.e. it must not contain any
+					# shell or sed special characters.
+					my $sep = "\x17";
+					$sed_command .= "s" . $sep . "#$key#" .
+							      $sep . $val .
+							      $sep . "g; ";
+				}
+
+				autoscript($package, "$script_type", "$script_type-nginx", $sed_command);
+			}
+		}
+	}
+}
+
+# vim: syntax=perl sw=8 sts=8 sr noet

debian/debhelper/nginx.pm

@@ -0,0 +1,14 @@
+#!/usr/bin/perl
+use warnings;
+use strict;
+use Debian::Debhelper::Dh_Lib;
+
+add_command_options( "dh_auto_test",      "--buildsystem=nginx_mod" );
+add_command_options( "dh_auto_configure", "--buildsystem=nginx_mod" );
+add_command_options( "dh_auto_build",     "--buildsystem=nginx_mod" );
+add_command_options( "dh_auto_install",   "--buildsystem=nginx_mod" );
+add_command_options( "dh_auto_clean",     "--buildsystem=nginx_mod" );
+
+insert_after("dh_install", "dh_nginx");
+
+1;

debian/debhelper/nginx_mod.pm

@@ -0,0 +1,138 @@
+# A build system class for handling nginx modules.
+#
+# Copyright: © 2022 Miao Wang
+# License: MIT
+
+package Debian::Debhelper::Buildsystem::nginx_mod;
+
+use strict;
+use warnings;
+use Dpkg::Deps qw(deps_parse);
+use Dpkg::Control::Info;
+use Debian::Debhelper::Dh_Lib qw(error doit getpackages addsubstvar);
+use File::Spec;
+use parent qw(Debian::Debhelper::Buildsystem::makefile);
+use Config;
+
+sub DESCRIPTION {
+	"Nginx Module (config)"
+}
+
+sub check_auto_buildable {
+	my ($this, $step) = @_;
+
+	return 1 if -e $this->get_sourcepath("config");
+}
+
+sub _NGINX_SRC_DIR {
+	"/usr/share/nginx/src"
+}
+
+sub _NDK_SRC_DIR {
+	"/usr/share/nginx-ndk/src"
+}
+
+sub new {
+	my $class=shift;
+	my $this= $class->SUPER::new(@_);
+	my $ngx_ver = `grep 'define NGINX_VERSION' /usr/share/nginx/src/src/core/nginx.h | sed -e 's/^.*"\\(.*\\)".*/\\1/'`;
+	chomp($ngx_ver);
+	$this->prefer_out_of_source_building(@_);
+	$this->{has_ndk} = $this->has_build_dep("libnginx-mod-http-ndk-dev");
+	$this->{has_stream} = $this->has_build_dep("libnginx-mod-stream");
+	foreach my $cur (getpackages('arch')) {
+		if ($this->{has_ndk} == 1) {
+			addsubstvar($cur, "misc:Depends", "libnginx-mod-http-ndk");
+		}
+		if ($this->{has_stream} == 1) {
+			addsubstvar($cur, "misc:Depends", "libnginx-mod-stream (>= $ngx_ver), libnginx-mod-stream (<< $ngx_ver.1~)");
+		}
+	}
+	return $this;
+}
+
+sub configure {
+	my $this=shift;
+
+	doit({
+		"chdir" => $this->_NGINX_SRC_DIR,
+		"update_env" => {
+			"src_dir" => $this->get_sourcedir,
+			"bld_dir" => $this->get_builddir,
+			"pwd_dir" => $this->{cwd},
+		},
+	}, "bash", "-c", '. ./conf_flags
+		./configure \\
+		--with-cc-opt="$(cd "$pwd_dir/$src_dir"; dpkg-buildflags --get CFLAGS) -fPIC $(cd "$pwd_dir/$src_dir"; dpkg-buildflags --get CPPFLAGS)" \\
+		--with-ld-opt="$(cd "$pwd_dir/$src_dir"; dpkg-buildflags --get LDFLAGS) -fPIC" \\
+		"${NGX_CONF_FLAGS[@]}" \\
+		--add-dynamic-module="$pwd_dir/$src_dir" \\
+		--builddir="$pwd_dir/$bld_dir" \\
+		' . ($this->{has_ndk} ? '--add-module=' . $this->_NDK_SRC_DIR : '') . ' \\
+		' . ($this->{has_stream} ? '--with-stream' : '') . ' \\
+		"$@"', "dummy", @_);
+}
+
+sub build {
+	my $this=shift;
+
+	$this->do_make("-f", File::Spec->catfile($this->{cwd}, $this->get_buildpath("Makefile")), "-C", $this->_NGINX_SRC_DIR, "modules");
+}
+
+sub test {
+	my $this=shift;
+
+	if ( $this->{has_ndk} and !grep( /^ndk_http_module.so$/, @_ ) ) {
+		unshift @_, "ndk_http_module.so";
+	}
+
+	if ( $this->{has_stream} and !grep( /^ngx_stream_module.so$/, @_ ) ) {
+		unshift @_, "ngx_stream_module.so";
+	}
+
+	$this->doit_in_builddir("bash", "-e", "-o", "pipefail", "-c", '
+		tmp_conf=$(mktemp -p .)
+		for pre_dep in "$@"; do
+			echo "load_module modules/$pre_dep;" >> "$tmp_conf"
+		done
+		for i in *.so; do
+			echo "load_module $PWD/$i;" >> "$tmp_conf"
+		done
+		echo "events{}" >> "$tmp_conf"
+		/usr/sbin/nginx -g "error_log /dev/null; pid /dev/null;" -t -q -c "$PWD/$tmp_conf"
+		rm -f "$tmp_conf"
+	', "dummy", @_);
+}
+
+sub install {
+	my $this=shift;
+	my $destdir=shift;
+
+	$this->doit_in_builddir("bash", "-e", "-o", "pipefail", "-c", '
+		destdir=$1
+		mkdir -p "$destdir/usr/lib/nginx/modules"
+		for i in *.so; do
+			cp "$i" "$destdir/usr/lib/nginx/modules/"
+		done
+	', "dummy", $destdir);
+}
+
+sub clean {
+	my $this=shift;
+	$this->rmdir_builddir();
+}
+
+sub has_build_dep {
+	my $this=shift;
+	my $bd=shift;
+	my $control = Dpkg::Control::Info->new()->get_source();
+	my $depends = deps_parse($control->{'Build-Depends'});
+	foreach (split /,\s+/,$depends) {
+		if ($_ =~ /$bd/) {
+		return 1;
+	}
+	}
+	return 0;
+}
+
+1

debian/gbp.conf

@@ -1,3 +1,13 @@
 [DEFAULT]
+debian-branch = main
+upstream-branch = upstream
+upstream-tag = upstream/%(version)s
 pristine-tar = True
+sign-tags = True
+upstream-signatures = on
 
+[import-orig]
+merge-mode = replace
+
+[pull]
+track-missing = True

debian/help/examples/http

@@ -38,7 +38,6 @@ http {
 	##
 
 	gzip on;
-	gzip_disable "msie6";
 
 	# gzip_vary on;
 	# gzip_proxied any;