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| author | Brad King <brad.king@kitware.com> | 2014-11-10 15:44:45 (GMT) |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2014-11-10 15:44:45 (GMT) |
| commit | e9371739dd907e0309fbaa034e583efb54f100dd (patch) | |
| tree | e95c256152a57114ccb069ea2348fa56915b1904 /CompileFlags.cmake | |
| parent | a970f7d478928be4b104b2164b2566152b39ac18 (diff) | |
| parent | 04f442f755fbfb317f6790e36686e05c4c906ba0 (diff) | |
| download | CMake-e9371739dd907e0309fbaa034e583efb54f100dd.zip CMake-e9371739dd907e0309fbaa034e583efb54f100dd.tar.gz CMake-e9371739dd907e0309fbaa034e583efb54f100dd.tar.bz2 | |
Merge branch 'fix-gcc-hppa' into release
Diffstat (limited to 'CompileFlags.cmake')
| -rw-r--r-- | CompileFlags.cmake | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/CompileFlags.cmake b/CompileFlags.cmake index a4a4a78..7e9fb16 100644 --- a/CompileFlags.cmake +++ b/CompileFlags.cmake @@ -65,6 +65,16 @@ if(CMAKE_SYSTEM_NAME MATCHES "HP-UX" AND CMAKE_CXX_COMPILER_ID MATCHES "HP") endif() endif() +# Workaround for short jump tables on PA-RISC +if(CMAKE_SYSTEM_PROCESSOR MATCHES "^parisc") + if(CMAKE_COMPILER_IS_GNUC) + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -mlong-calls") + endif() + if(CMAKE_COMPILER_IS_GNUCXX) + set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -mlong-calls") + endif() +endif() + # use the ansi CXX compile flag for building cmake if (CMAKE_ANSI_CXXFLAGS) set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${CMAKE_ANSI_CXXFLAGS}") @@ -74,10 +84,4 @@ if (CMAKE_ANSI_CFLAGS) set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${CMAKE_ANSI_CFLAGS}") endif () -# avoid binutils problem with large binaries, e.g. when building CMake in debug mode -# See http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50230 -if (CMAKE_SYSTEM_NAME STREQUAL Linux AND CMAKE_SYSTEM_PROCESSOR STREQUAL parisc) - set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -Wl,--unique=.text._*") -endif () - include (${CMAKE_ROOT}/Modules/CMakeBackwardCompatibilityCXX.cmake) |