From ab512233c88022fec67fabec1fb00a833c466c9e Mon Sep 17 00:00:00 2001
From: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Date: Sun, 23 Jun 2019 22:54:57 +0200
Subject: [PATCH] CMakeLists.txt: use pkgconfig to find openssl

find_package(openssl) fails to find openssl dependencies such as -lz so
use pkgconfig to fix static build

Fixes:
 - http://autobuild.buildroot.org/results/c3f75480cb4b8b042cdf6a34cc5568ea13e51342

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
[Upstream status: https://github.com/LibVNC/libvncserver/pull/318]
---
 CMakeLists.txt | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index ad609ae..11103d8 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -125,7 +125,8 @@ endif(WITH_GNUTLS)
 
 
 if(WITH_OPENSSL)
-  find_package(OpenSSL)
+  find_package(PkgConfig)
+  pkg_check_modules(OPENSSL "openssl")
 endif(WITH_OPENSSL)
 
 
-- 
2.14.1