cmake/cmake-strict_aliasing.patch
2013-07-25 17:59:28 +02:00

20 lines
648 B
Diff

diff -up cmake-2.8.11/Source/CMakeLists.txt\~ cmake-2.8.11/Source/CMakeLists.txt
--- cmake-2.8.11/Source/CMakeLists.txt~ 2013-05-15 19:38:13.000000000 +0200
+++ cmake-2.8.11/Source/CMakeLists.txt 2013-07-25 16:35:01.200389140 +0200
@@ -308,6 +308,13 @@ if(APPLE)
cmLocalXCodeGenerator.h)
endif()
+# GCC shows strict aliasing warnings with cm_sha2.c. Turn off the
+# corresponding optimizations.
+if(CMAKE_COMPILER_IS_GNUCXX OR CMAKE_COMPILER_IS_GNUCC)
+ set_source_files_properties(cm_sha2.c PROPERTIES
+ COMPILE_FLAGS "-fno-strict-aliasing")
+endif()
+
if (WIN32)
set(SRCS ${SRCS}
Diff finished. Thu Jul 25 16:35:18 2013