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cmake.prebuild now compiles getarch. 

Doesn't actually run it yet.
This commit is contained in:
Hank Anderson 2015-01-01 21:03:17 -06:00
parent 92cdac5f87
commit 0f6bec0a32
1 changed files with 14 additions and 1 deletions
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15
cmake/prebuild.cmake
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@ -29,7 +29,20 @@ include("${CMAKE_SOURCE_DIR}/cmake/c_check.cmake")
include("${CMAKE_SOURCE_DIR}/cmake/f_check.cmake") include("${CMAKE_SOURCE_DIR}/cmake/f_check.cmake")
# compile getarch # compile getarch
# TODO: need to use execute_process here, or compilation won't happen until later - maybe make temporary CMakeLists.txt file using file() ? enable_language(ASM)
set(GETARCH_DIR "${PROJECT_BINARY_DIR}/getarch_build")
file(MAKE_DIRECTORY ${GETARCH_DIR})
try_compile(GETARCH_RESULT ${GETARCH_DIR}
SOURCES ${CMAKE_SOURCE_DIR}/getarch.c ${CMAKE_SOURCE_DIR}/cpuid.S ${CPUIDEMO}
COMPILE_DEFINITIONS ${EXFLAGS} -I${CMAKE_SOURCE_DIR}
OUTPUT_VARIABLE GETARCH_LOG
)
message(STATUS "GETARCH RESULT: ${GETARCH_RESULT}")
message(STATUS "GETARCH LOG: ${GETARCH_LOG}")
# TODO: need to append output of getarch binary to TARGET_CONF, not sure if I can get at it after using try_compile - may need to create CMakeLists.txt on the fly and build/execute
#add_executable(getarch getarch.c cpuid.S ${CPUIDEMU} #add_executable(getarch getarch.c cpuid.S ${CPUIDEMU}
# WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}) # WORKING_DIRECTORY ${PROJECT_SOURCE_DIR})
# #