35 lines
1.3 KiB
CMake
35 lines
1.3 KiB
CMake
find_program(LLVMCONFIG NAMES llvm-config llvm-config-3.3 llvm-config-3.2 llvm-config-3.1)
|
|
|
|
if( NOT LLVMCONFIG )
|
|
message(FATAL_ERROR "llvm-config not found, try installing llvm-dev llvm")
|
|
else()
|
|
message(STATUS "[Fail*] LLVM Disassembler: Found llvm-config @ ${LLVMCONFIG}")
|
|
endif()
|
|
|
|
# examine LLVM include directory
|
|
execute_process( COMMAND ${LLVMCONFIG} --includedir
|
|
OUTPUT_VARIABLE LLVM_INCLUDE_DIRS
|
|
OUTPUT_STRIP_TRAILING_WHITESPACE )
|
|
include_directories( ${LLVM_INCLUDE_DIRS} )
|
|
|
|
# Library path
|
|
execute_process( COMMAND ${LLVMCONFIG} --libdir
|
|
OUTPUT_VARIABLE LLVM_LIBRARY_DIRS
|
|
OUTPUT_STRIP_TRAILING_WHITESPACE )
|
|
link_directories( ${LLVM_LIBRARY_DIRS} )
|
|
|
|
# necessary CPP flags.
|
|
execute_process( COMMAND ${LLVMCONFIG} --cxxflags
|
|
OUTPUT_VARIABLE LLVM_CXX_FLAGS
|
|
OUTPUT_STRIP_TRAILING_WHITESPACE )
|
|
|
|
# and additional libs (this is -ldl and -lpthread in llvm 3.1)
|
|
execute_process( COMMAND ${LLVMCONFIG} --ldflags
|
|
OUTPUT_VARIABLE LLVM_LDFLAGS
|
|
OUTPUT_STRIP_TRAILING_WHITESPACE )
|
|
|
|
## FIXME? Here we add *all* libraries to the link step (although we need only a handful..)
|
|
execute_process( COMMAND ${LLVMCONFIG} --libs all
|
|
OUTPUT_VARIABLE LLVM_LIBS
|
|
OUTPUT_STRIP_TRAILING_WHITESPACE )
|