buildroot/package/nginx/0009-auto-lib-openssl-conf-use-pkg-config.patch

From 232ac61984720401b0c3854da1644ec20ed218e0 Mon Sep 17 00:00:00 2001
From: Martin Bark <martin@barkynet.com>
Date: Thu, 15 Aug 2024 19:47:23 +0200
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>
Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
Upstream: not suitable
---
 auto/lib/openssl/conf | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/auto/lib/openssl/conf b/auto/lib/openssl/conf
index fdf430dff..c9fe4c8bf 100644
--- a/auto/lib/openssl/conf
+++ b/auto/lib/openssl/conf
@@ -63,8 +63,9 @@ else
         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 $NGX_LIBPTHREAD"
+        ngx_feature_path="$(${PKG_CONFIG:=pkg-config} --cflags-only-I openssl|
+			    sed -re 's/(^|\s)-I\s*(\S+)/\1\2/g')"
+        ngx_feature_libs="$(${PKG_CONFIG:=pkg-config} --libs openssl)"
         ngx_feature_test="SSL_CTX_set_options(NULL, 0)"
         . auto/feature
 
-- 
2.39.2