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-fpf-protection not supported on all archs

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Rex Dieter 2020-07-01 07:57:29 -05:00
parent 497aaeb6ce
commit e9b70ed6a3
2 changed files with 15 additions and 0 deletions
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12
exiv2-0.27.3-fcf-protection.patch Normal file
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@ -0,0 +1,12 @@
diff -up exiv2-0.27.3-Source/cmake/compilerFlags.cmake.fcf-protection exiv2-0.27.3-Source/cmake/compilerFlags.cmake
--- exiv2-0.27.3-Source/cmake/compilerFlags.cmake.fcf-protection 2020-06-30 08:33:22.000000000 -0500
+++ exiv2-0.27.3-Source/cmake/compilerFlags.cmake 2020-06-30 18:03:38.197967648 -0500
@@ -26,7 +26,7 @@ if ( MINGW OR UNIX OR MSYS ) # MINGW, Li
# This fails under Fedora, MinGW GCC 8.3.0 and CYGWIN/MSYS 9.3.0
if (NOT (MINGW OR CMAKE_HOST_SOLARIS OR CYGWIN OR MSYS) )
if (COMPILER_IS_GCC AND CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL 8.0)
- add_compile_options(-fstack-clash-protection -fcf-protection)
+ add_compile_options(-fstack-clash-protection)
endif()
if( (COMPILER_IS_GCC AND CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL 5.0) # Not in GCC 4.8

3
exiv2.spec
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@ -16,6 +16,9 @@ Source0: http://exiv2.org/builds/%{name}-%{version}-Source.tar.gz
## upstream patches
## upstreamable patches
# don't unconditionally use -fcf-protection flag, not supported on all archs
# fedora already includes this on archs that do support it
Patch100: exiv2-0.27.3-fcf-protection.patch
BuildRequires: cmake
BuildRequires: expat-devel