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Diffstat (limited to 'Utilities/cmbzip2/CMakeLists.txt')
| -rw-r--r-- | Utilities/cmbzip2/CMakeLists.txt | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/Utilities/cmbzip2/CMakeLists.txt b/Utilities/cmbzip2/CMakeLists.txt new file mode 100644 index 0000000000..1d7b265d4c --- /dev/null +++ b/Utilities/cmbzip2/CMakeLists.txt @@ -0,0 +1,21 @@ +project(bzip2) + +# Disable warnings to avoid changing 3rd party code. +if(CMAKE_C_COMPILER_ID MATCHES + "^(GNU|LCC|Clang|AppleClang|IBMClang|XLClang|XL|VisualAge|SunPro|HP|Intel|IntelLLVM|NVHPC)$") + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -w") +elseif(CMAKE_C_COMPILER_ID STREQUAL "PathScale") + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -woffall") +endif() + +# Activate POSIX APIs. +if(CMAKE_SYSTEM_NAME MATCHES "^(AIX|OS400)$") + add_definitions(-D_ALL_SOURCE) +endif() +if(NOT CMAKE_SYSTEM_NAME MATCHES "BSD|Darwin|Windows") + add_definitions(-D_XOPEN_SOURCE=600) +endif() + +add_definitions(-D_FILE_OFFSET_BITS=64) +add_library(cmbzip2 + blocksort.c huffman.c crctable.c randtable.c compress.c decompress.c bzlib.c) |