sfml.patch

From 3383b4a472f0bd16a8161fb8760cd3e6333f1782 Mon Sep 17 00:00:00 2001
From: David Yip <[email protected]>
Date: Sun, 8 May 2016 20:24:35 -0500
Subject: [PATCH] A workaround for lingering GCC 5.3 errors.

See also:

* https://github.com/nothings/stb/issues/280
* https://bugs.launchpad.net/ubuntu/+source/gcc-5/+bug/1568899
---
 src/SFML/Graphics/CMakeLists.txt | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/SFML/Graphics/CMakeLists.txt b/src/SFML/Graphics/CMakeLists.txt
index 6f02fb6..bdc84e7 100644
--- a/src/SFML/Graphics/CMakeLists.txt
+++ b/src/SFML/Graphics/CMakeLists.txt
@@ -148,6 +148,13 @@ add_definitions(-DSTBI_FAILURE_USERMSG)
 # when gcc is used; otherwise saving PNGs may crash in stb_image_write
 if(SFML_COMPILER_GCC)
     set_source_files_properties(${SRCROOT}/ImageLoader.cpp PROPERTIES COMPILE_FLAGS -fno-strict-aliasing)
+
+endif()
+
+# see https://bugs.launchpad.net/ubuntu/+source/gcc-5/+bug/1568899
+if(SFML_COMPILER_GCC AND BUILD_SHARED_LIBS)
+    message(WARNING "Applying workaround for https://bugs.launchpad.net/ubuntu/+source/gcc-5/+bug/1568899")
+    list(APPEND GRAPHICS_EXT_LIBS "-lgcc_s -lgcc")
 endif()
 
 # define the sfml-graphics target
--
libgit2 0.27.0