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| author | Sergey Sharybin <sergey.vfx@gmail.com> | 2010-11-04 20:02:25 +0300 |
|---|---|---|
| committer | Sergey Sharybin <sergey.vfx@gmail.com> | 2010-11-04 20:02:25 +0300 |
| commit | 228ed6f08653a4d91883b3734b2e7606463ce5b5 (patch) | |
| tree | 7cdb5154389e85743010a871c3cfe05bc2e6cb0d /CMakeLists.txt | |
| parent | b2d3843992850560f03051d49528c287065cb8f1 (diff) | |
Global definition of _LARGEFILE_SOURCE, _FILE_OFFSET_BITS and _LARGEFILE64_SOURCE at linux and win32/mingw platforms
Needed to work properly with large files at 32bit system (display correct size in file browser, i.e.)
This will also fix compilation with zlib 1.2.5
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index e91d93b92eb..bd99fe00539 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -317,6 +317,9 @@ IF(UNIX AND NOT APPLE) SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fopenmp") ENDIF(WITH_OPENMP) + SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE64_SOURCE") + SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE64_SOURCE") + SET(PLATFORM_CFLAGS "-pipe -fPIC -funsigned-char -fno-strict-aliasing") SET(PLATFORM_LINKFLAGS "-pthread") @@ -558,6 +561,9 @@ IF(WIN32) SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fopenmp") SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fopenmp") ENDIF(WITH_OPENMP) + + SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE64_SOURCE") + SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE64_SOURCE") ENDIF(CMAKE_COMPILER_IS_GNUCC) ADD_DEFINITIONS(-DFREE_WINDOWS) |