hc
2024-08-13 72be3801e63d82671c9d90577a9efb3126a6aa37
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From 4ba4b1e0bd1b69e124eb34c95ae9e7c087370efa Mon Sep 17 00:00:00 2001
From: Martin Bark <martin@barkynet.com>
Date: Fri, 6 May 2016 14:48:31 +0100
Subject: [PATCH] auto/lib/openssl/conf: use pkg-config
 
Change to using pkg-config to find the path to openssl and its
dependencies.
 
Signed-off-by: Martin Bark <martin@barkynet.com>
---
 auto/lib/openssl/conf | 187 +++++++++++++++++++++---------------------
 1 file changed, 94 insertions(+), 93 deletions(-)
 
diff --git a/auto/lib/openssl/conf b/auto/lib/openssl/conf
index 4fb52df7..9f30490d 100644
--- a/auto/lib/openssl/conf
+++ b/auto/lib/openssl/conf
@@ -1,4 +1,3 @@
-
 # Copyright (C) Igor Sysoev
 # Copyright (C) Nginx, Inc.
 
@@ -7,123 +6,125 @@ if [ $OPENSSL != NONE ]; then
 
     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"
-
-            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"
-            # OpenSSL 1.0.0 requires crypt32.lib
-            CORE_LIBS="$CORE_LIBS crypt32.lib"
-        ;;
-
-        *)
-            have=NGX_OPENSSL . auto/have
-            have=NGX_SSL . auto/have
-
-            CORE_INCS="$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="$CORE_LIBS -lgdi32 -lcrypt32 -lws2_32"
-            fi
-        ;;
+    cl | bcc32)
+        have=NGX_OPENSSL . auto/have
+        have=NGX_SSL . auto/have
+
+        CFLAGS="$CFLAGS -DNO_SYS_TYPES_H"
+
+        CORE_INCS="$CORE_INCS $OPENSSL/openssl/include"
+        CORE_DEPS="$CORE_DEPS $OPENSSL/openssl/include/openssl/ssl.h"
+
+        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"
+        # OpenSSL 1.0.0 requires crypt32.lib
+        CORE_LIBS="$CORE_LIBS crypt32.lib"
+    ;;
+
+    *)
+        have=NGX_OPENSSL . auto/have
+        have=NGX_SSL . auto/have
+
+        CORE_INCS="$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"
+        fi
+    ;;
     esac
 
 else
 
     if [ "$NGX_PLATFORM" != win32 ]; then
 
-        OPENSSL=NO
+    OPENSSL=NO
 
-        ngx_feature="OpenSSL library"
-        ngx_feature_name="NGX_OPENSSL"
-        ngx_feature_run=no
-        ngx_feature_incs="#include <openssl/ssl.h>"
-        ngx_feature_path=
-        ngx_feature_libs="-lssl -lcrypto $NGX_LIBDL $NGX_LIBPTHREAD"
-        ngx_feature_test="SSL_CTX_set_options(NULL, 0)"
-        . auto/feature
+    ngx_feature="OpenSSL library"
+    ngx_feature_name="NGX_OPENSSL"
+    ngx_feature_run=no
+    ngx_feature_incs="#include <openssl/ssl.h>"
+    ngx_feature_path=
+    ngx_feature_path="$(${PKG_CONFIG:=pkg-config} --cflags-only-I openssl|
+                sed -re 's/(^|\s)-I\s*(\S+)/\1\2/g')"
+    ngx_feature_libs="$(${PKG_CONFIG:=pkg-config} --libs openssl)"
+    ngx_feature_test="SSL_CTX_set_options(NULL, 0)"
+    . auto/feature
 
-        if [ $ngx_found = no ]; then
+    if [ $ngx_found = no ]; then
 
-            # FreeBSD port
+        # FreeBSD port
 
-            ngx_feature="OpenSSL library in /usr/local/"
-            ngx_feature_path="/usr/local/include"
+        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
+        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 $NGX_LIBPTHREAD"
+        ngx_feature_libs="$ngx_feature_libs $NGX_LIBDL $NGX_LIBPTHREAD"
 
-            . auto/feature
-        fi
+        . auto/feature
+    fi
 
-        if [ $ngx_found = no ]; then
+    if [ $ngx_found = no ]; then
 
-            # NetBSD port
+        # NetBSD port
 
-            ngx_feature="OpenSSL library in /usr/pkg/"
-            ngx_feature_path="/usr/pkg/include"
+        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
+        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 $NGX_LIBPTHREAD"
+        ngx_feature_libs="$ngx_feature_libs $NGX_LIBDL $NGX_LIBPTHREAD"
 
-            . auto/feature
-        fi
+        . auto/feature
+    fi
 
-        if [ $ngx_found = no ]; then
+    if [ $ngx_found = no ]; then
 
-            # MacPorts
+        # MacPorts
 
-            ngx_feature="OpenSSL library in /opt/local/"
-            ngx_feature_path="/opt/local/include"
+        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
+        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 $NGX_LIBPTHREAD"
+        ngx_feature_libs="$ngx_feature_libs $NGX_LIBDL $NGX_LIBPTHREAD"
 
-            . auto/feature
-        fi
+        . auto/feature
+    fi
 
-        if [ $ngx_found = yes ]; then
-            have=NGX_SSL . auto/have
-            CORE_INCS="$CORE_INCS $ngx_feature_path"
-            CORE_LIBS="$CORE_LIBS $ngx_feature_libs"
-            OPENSSL=YES
-        fi
+    if [ $ngx_found = yes ]; then
+        have=NGX_SSL . auto/have
+        CORE_INCS="$CORE_INCS $ngx_feature_path"
+        CORE_LIBS="$CORE_LIBS $ngx_feature_libs"
+        OPENSSL=YES
+    fi
     fi
 
     if [ $OPENSSL != YES ]; then
@@ -136,7 +137,7 @@ into the system, or build the OpenSSL library statically from the source
 with nginx by using --with-openssl=<path> option.
 
 END
-        exit 1
+    exit 1
     fi
 
 fi
-- 
2.17.1