diff options
Diffstat (limited to 'CompileFlags.cmake')
| -rw-r--r-- | CompileFlags.cmake | 31 |
1 files changed, 19 insertions, 12 deletions
diff --git a/CompileFlags.cmake b/CompileFlags.cmake index a4a4a78..3c053fa 100644 --- a/CompileFlags.cmake +++ b/CompileFlags.cmake @@ -16,11 +16,8 @@ if(CMAKE_GENERATOR MATCHES "Visual Studio 7") set(CMAKE_SKIP_COMPATIBILITY_TESTS 1) endif() -if(CMAKE_GENERATOR MATCHES "Visual Studio 6") - set(CMAKE_SKIP_COMPATIBILITY_TESTS 1) -endif() -if(WIN32 AND "${CMAKE_C_COMPILER_ID}" MATCHES "^(Intel)$") +if(WIN32 AND CMAKE_C_COMPILER_ID STREQUAL "Intel") set(_INTEL_WINDOWS 1) endif() @@ -65,6 +62,24 @@ 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() + +if (CMAKE_CXX_COMPILER_ID STREQUAL SunPro) + if (NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 5.13) + set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++03") + else() + set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -library=stlport4") + endif() +endif() + # use the ansi CXX compile flag for building cmake if (CMAKE_ANSI_CXXFLAGS) set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${CMAKE_ANSI_CXXFLAGS}") @@ -73,11 +88,3 @@ endif () if (CMAKE_ANSI_CFLAGS) set(CMAKE_C_FLAGS "${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) |