diff options
Diffstat (limited to 'contrib')
| -rw-r--r-- | contrib/cmake_unofficial/CMakeLists.txt | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/contrib/cmake_unofficial/CMakeLists.txt b/contrib/cmake_unofficial/CMakeLists.txt index 9324338..01af33e 100644 --- a/contrib/cmake_unofficial/CMakeLists.txt +++ b/contrib/cmake_unofficial/CMakeLists.txt @@ -74,12 +74,22 @@ set(LZ4_CLI_SOURCES "${LZ4_PROG_SOURCE_DIR}/lz4io.c" "${LZ4_PROG_SOURCE_DIR}/datagen.c") +# Whether to use position independent code for the static library. If +# we're building a shared library this is ignored and PIC is always +# used. +option(LZ4_POSITION_INDEPENDENT_LIB "Use position independent code for static library (if applicable)" ON) +if(LZ4_POSITION_INDEPENDENT_LIB OR BUILD_SHARED_LIBS) + set(LZ4_POSITION_INDEPENDENT_CODE TRUE) +else() + set(LZ4_POSITION_INDEPENDENT_CODE FALSE) +endif() + # liblz4 add_library(lz4 ${LZ4_SOURCES}) set_target_properties(lz4 PROPERTIES SOVERSION "${LZ4_VERSION_STRING}" VERSION "${LZ4_VERSION_STRING}" - POSITION_INDEPENDENT_CODE TRUE) + POSITION_INDEPENDENT_CODE ${LZ4_POSITION_INDEPENDENT_CODE}) # lz4 add_executable(lz4cli ${LZ4_CLI_SOURCES}) |