llvm-6502/tools/llvm-c-test/CMakeLists.txt
Chris Bieneman 3d6a903779 Have llvm-c-test only use libLLVM if libLLVM has all the right components.
Summary: We should only have llvm-c-test use libLLVM if the library is built with the default set of components or if LLVM_DYLIB_COMPONENTS includes all the LLVM_LINK_COMPONENTS required for llvm-c-test. Making libLLVM always used causes build failures if libLLVM doesn't include all

Reviewers: chapuni, ributzka

Reviewed By: ributzka

Subscribers: ributzka, llvm-commits

Differential Revision: http://reviews.llvm.org/D6668

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224541 91177308-0d34-0410-b5e6-96231b3b80d8
2014-12-18 21:03:49 +00:00

51 lines
984 B
CMake

set(LLVM_LINK_COMPONENTS
${LLVM_TARGETS_TO_BUILD}
BitReader
Core
MCDisassembler
Object
Target
)
# We should only have llvm-c-test use libLLVM if libLLVM is built with the
# default list of components. Using libLLVM with custom components can result in
# build failures.
set (USE_LLVM_DYLIB FALSE)
if (TARGET LLVM)
set (USE_LLVM_DYLIB TRUE)
if (DEFINED LLVM_DYLIB_COMPONENTS)
foreach(c in ${LLVM_LINK_COMPONENTS})
list(FIND LLVM_DYLIB_COMPONENTS ${c} C_IDX)
if (C_IDX EQUAL -1)
set(USE_LLVM_DYLIB FALSE)
break()
endif()
endforeach()
endif()
endif()
if(USE_LLVM_DYLIB)
set(LLVM_LINK_COMPONENTS)
endif()
if (LLVM_COMPILER_IS_GCC_COMPATIBLE)
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -std=gnu99 -Wstrict-prototypes")
endif ()
add_llvm_tool(llvm-c-test
calc.c
disassemble.c
helpers.c
include-all.c
main.c
module.c
object.c
targets.c
)
if(USE_LLVM_DYLIB)
target_link_libraries(llvm-c-test LLVM)
endif()