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Improve ld flags for CMake itself on Linux/HPPA 

Workaround binutils bug by only marking unique section starting by
".text._".

This adds the HPPA workaround improved in commit b22a0f15 (bootstrap:
improve ld flag for Linux/HPPA builds, 2014-01-14) not only to the
bootstrap, but also to the normal build.
This commit is contained in:
Guy Martin 2014-01-16 09:26:30 +01:00 committed by Brad King
parent 0d2318dedd
commit 8f2c2ccb0b
1 changed files with 1 additions and 1 deletions
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2
CompileFlags.cmake
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@ -66,5 +66,5 @@ endif ()
# avoid binutils problem with large binaries, e.g. when building CMake in debug mode # avoid binutils problem with large binaries, e.g. when building CMake in debug mode
# See http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50230 # See http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50230
if (CMAKE_SYSTEM_NAME STREQUAL Linux AND CMAKE_SYSTEM_PROCESSOR STREQUAL parisc) if (CMAKE_SYSTEM_NAME STREQUAL Linux AND CMAKE_SYSTEM_PROCESSOR STREQUAL parisc)
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -Wl,--unique=.text.*") set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -Wl,--unique=.text._*")
endif () endif ()