Merge pull request #3997 from comex/cmake-fix

Fix configuration when LLVM_PACKAGE_VERSION is unset
This commit is contained in:
Pierre Bourdon 2016-07-11 03:24:00 +02:00 committed by GitHub
commit f2474e0404

View file

@ -13,7 +13,7 @@ foreach(LLVM_CONFIG_NAME ${LLVM_CONFIG_EXECUTABLES})
if (LLVM_CONFIG_EXE) if (LLVM_CONFIG_EXE)
execute_process(COMMAND ${LLVM_CONFIG_EXE} --version OUTPUT_VARIABLE LLVM_PACKAGE_VERSION execute_process(COMMAND ${LLVM_CONFIG_EXE} --version OUTPUT_VARIABLE LLVM_PACKAGE_VERSION
OUTPUT_STRIP_TRAILING_WHITESPACE ) OUTPUT_STRIP_TRAILING_WHITESPACE )
if (${LLVM_PACKAGE_VERSION} VERSION_GREATER "3.3") if (LLVM_PACKAGE_VERSION VERSION_GREATER "3.3")
execute_process(COMMAND ${LLVM_CONFIG_EXE} --includedir OUTPUT_VARIABLE LLVM_INCLUDE_DIRS execute_process(COMMAND ${LLVM_CONFIG_EXE} --includedir OUTPUT_VARIABLE LLVM_INCLUDE_DIRS
OUTPUT_STRIP_TRAILING_WHITESPACE ) OUTPUT_STRIP_TRAILING_WHITESPACE )
execute_process(COMMAND ${LLVM_CONFIG_EXE} --ldflags OUTPUT_VARIABLE LLVM_LDFLAGS execute_process(COMMAND ${LLVM_CONFIG_EXE} --ldflags OUTPUT_VARIABLE LLVM_LDFLAGS