CMake: Option for building with -fPIC.

llvm-svn: 59739
This commit is contained in:
Oscar Fuentes 2008-11-20 19:13:51 +00:00
parent 4026c8f44a
commit 3c4de0ae87

View File

@ -104,6 +104,17 @@ endif( EXISTS ${LLVM_TOOLS_BINARY_DIR}/llvm-config )
include(config-ix)
option(LLVM_ENABLE_PIC "Build Position-Independent Code" OFF)
if( LLVM_ENABLE_PIC )
if( SUPPORTS_FPIC_FLAG )
message(STATUS "Building with -fPIC")
add_definitions(-fPIC)
else( SUPPORTS_FPIC_FLAG )
message(STATUS "Warning: -fPIC not supported.")
endif()
endif()
set( CMAKE_RUNTIME_OUTPUT_DIRECTORY ${LLVM_TOOLS_BINARY_DIR} )
set( CMAKE_LIBRARY_OUTPUT_DIRECTORY ${LLVM_BINARY_DIR}/lib )
set( CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${LLVM_BINARY_DIR}/lib )