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zig/CMakeLists.txt
Andrew Kelley 3a137c6ff0 add Travis CI integration
2017-04-21 13:27:11 -04:00

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CMake
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cmake_minimum_required(VERSION 2.8.5)
if(NOT CMAKE_BUILD_TYPE)
set(CMAKE_BUILD_TYPE "Debug" CACHE STRING
"Choose the type of build, options are: Debug Release RelWithDebInfo MinSizeRel." FORCE)
endif()
project(zig C CXX)
set(CMAKE_MODULE_PATH ${CMAKE_SOURCE_DIR}/cmake ${CMAKE_MODULE_PATH})
set(ZIG_VERSION_MAJOR 0)
set(ZIG_VERSION_MINOR 0)
set(ZIG_VERSION_PATCH 0)
set(ZIG_VERSION "${ZIG_VERSION_MAJOR}.${ZIG_VERSION_MINOR}.${ZIG_VERSION_PATCH}")
message("Configuring zig version ${ZIG_VERSION}")
set(ZIG_LIBC_LIB_DIR "" CACHE STRING "Default native target libc directory where crt1.o can be found")
set(ZIG_LIBC_STATIC_LIB_DIR "" CACHE STRING "Default native target libc directory where crtbeginT.o can be found")
set(ZIG_LIBC_INCLUDE_DIR "/usr/include" CACHE STRING "Default native target libc include directory")
set(ZIG_DYNAMIC_LINKER "" CACHE STRING "Override dynamic linker for native target")
set(ZIG_EACH_LIB_RPATH off CACHE BOOL "Add each dynamic library to rpath for native target")
option(ZIG_TEST_COVERAGE "Build Zig with test coverage instrumentation" OFF)
find_package(llvm)
include_directories(${LLVM_INCLUDE_DIR})
link_directories(${LLVM_LIBDIRS})
find_package(clang)
include_directories(${CLANG_INCLUDE_DIRS})
find_package(lld)
include_directories(${LLD_INCLUDE_DIRS})
find_package(Threads)
include_directories(
${CMAKE_SOURCE_DIR}
${CMAKE_BINARY_DIR}
)
set(ZIG_SOURCES
"${CMAKE_SOURCE_DIR}/src/analyze.cpp"
"${CMAKE_SOURCE_DIR}/src/ast_render.cpp"
"${CMAKE_SOURCE_DIR}/src/bignum.cpp"
"${CMAKE_SOURCE_DIR}/src/buffer.cpp"
"${CMAKE_SOURCE_DIR}/src/c_tokenizer.cpp"
"${CMAKE_SOURCE_DIR}/src/codegen.cpp"
"${CMAKE_SOURCE_DIR}/src/errmsg.cpp"
"${CMAKE_SOURCE_DIR}/src/error.cpp"
"${CMAKE_SOURCE_DIR}/src/ir.cpp"
"${CMAKE_SOURCE_DIR}/src/ir_print.cpp"
"${CMAKE_SOURCE_DIR}/src/link.cpp"
"${CMAKE_SOURCE_DIR}/src/main.cpp"
"${CMAKE_SOURCE_DIR}/src/os.cpp"
"${CMAKE_SOURCE_DIR}/src/parser.cpp"
"${CMAKE_SOURCE_DIR}/src/target.cpp"
"${CMAKE_SOURCE_DIR}/src/tokenizer.cpp"
"${CMAKE_SOURCE_DIR}/src/util.cpp"
"${CMAKE_SOURCE_DIR}/src/parseh.cpp"
"${CMAKE_SOURCE_DIR}/src/zig_llvm.cpp"
)
set(C_HEADERS
"${CMAKE_SOURCE_DIR}/c_headers/Intrin.h"
"${CMAKE_SOURCE_DIR}/c_headers/__stddef_max_align_t.h"
"${CMAKE_SOURCE_DIR}/c_headers/__wmmintrin_aes.h"
"${CMAKE_SOURCE_DIR}/c_headers/__wmmintrin_pclmul.h"
"${CMAKE_SOURCE_DIR}/c_headers/adxintrin.h"
"${CMAKE_SOURCE_DIR}/c_headers/ammintrin.h"
"${CMAKE_SOURCE_DIR}/c_headers/arm_acle.h"
"${CMAKE_SOURCE_DIR}/c_headers/avx2intrin.h"
"${CMAKE_SOURCE_DIR}/c_headers/avx512bwintrin.h"
"${CMAKE_SOURCE_DIR}/c_headers/avx512cdintrin.h"
"${CMAKE_SOURCE_DIR}/c_headers/avx512dqintrin.h"
"${CMAKE_SOURCE_DIR}/c_headers/avx512erintrin.h"
"${CMAKE_SOURCE_DIR}/c_headers/avx512fintrin.h"
"${CMAKE_SOURCE_DIR}/c_headers/avx512vlbwintrin.h"
"${CMAKE_SOURCE_DIR}/c_headers/avx512vldqintrin.h"
"${CMAKE_SOURCE_DIR}/c_headers/avx512vlintrin.h"
"${CMAKE_SOURCE_DIR}/c_headers/avxintrin.h"
"${CMAKE_SOURCE_DIR}/c_headers/bmi2intrin.h"
"${CMAKE_SOURCE_DIR}/c_headers/bmiintrin.h"
"${CMAKE_SOURCE_DIR}/c_headers/cpuid.h"
"${CMAKE_SOURCE_DIR}/c_headers/cuda_builtin_vars.h"
"${CMAKE_SOURCE_DIR}/c_headers/emmintrin.h"
"${CMAKE_SOURCE_DIR}/c_headers/f16cintrin.h"
"${CMAKE_SOURCE_DIR}/c_headers/float.h"
"${CMAKE_SOURCE_DIR}/c_headers/fma4intrin.h"
"${CMAKE_SOURCE_DIR}/c_headers/fmaintrin.h"
"${CMAKE_SOURCE_DIR}/c_headers/fxsrintrin.h"
"${CMAKE_SOURCE_DIR}/c_headers/htmintrin.h"
"${CMAKE_SOURCE_DIR}/c_headers/htmxlintrin.h"
"${CMAKE_SOURCE_DIR}/c_headers/ia32intrin.h"
"${CMAKE_SOURCE_DIR}/c_headers/immintrin.h"
"${CMAKE_SOURCE_DIR}/c_headers/inttypes.h"
"${CMAKE_SOURCE_DIR}/c_headers/iso646.h"
"${CMAKE_SOURCE_DIR}/c_headers/limits.h"
"${CMAKE_SOURCE_DIR}/c_headers/lzcntintrin.h"
"${CMAKE_SOURCE_DIR}/c_headers/mm3dnow.h"
"${CMAKE_SOURCE_DIR}/c_headers/mm_malloc.h"
"${CMAKE_SOURCE_DIR}/c_headers/mmintrin.h"
"${CMAKE_SOURCE_DIR}/c_headers/nmmintrin.h"
"${CMAKE_SOURCE_DIR}/c_headers/pmmintrin.h"
"${CMAKE_SOURCE_DIR}/c_headers/popcntintrin.h"
"${CMAKE_SOURCE_DIR}/c_headers/prfchwintrin.h"
"${CMAKE_SOURCE_DIR}/c_headers/rdseedintrin.h"
"${CMAKE_SOURCE_DIR}/c_headers/rtmintrin.h"
"${CMAKE_SOURCE_DIR}/c_headers/s390intrin.h"
"${CMAKE_SOURCE_DIR}/c_headers/shaintrin.h"
"${CMAKE_SOURCE_DIR}/c_headers/smmintrin.h"
"${CMAKE_SOURCE_DIR}/c_headers/stdalign.h"
"${CMAKE_SOURCE_DIR}/c_headers/stdarg.h"
"${CMAKE_SOURCE_DIR}/c_headers/stdatomic.h"
"${CMAKE_SOURCE_DIR}/c_headers/stdbool.h"
"${CMAKE_SOURCE_DIR}/c_headers/stddef.h"
"${CMAKE_SOURCE_DIR}/c_headers/stdint.h"
"${CMAKE_SOURCE_DIR}/c_headers/stdnoreturn.h"
"${CMAKE_SOURCE_DIR}/c_headers/tbmintrin.h"
"${CMAKE_SOURCE_DIR}/c_headers/tgmath.h"
"${CMAKE_SOURCE_DIR}/c_headers/tmmintrin.h"
"${CMAKE_SOURCE_DIR}/c_headers/unwind.h"
"${CMAKE_SOURCE_DIR}/c_headers/vadefs.h"
"${CMAKE_SOURCE_DIR}/c_headers/varargs.h"
"${CMAKE_SOURCE_DIR}/c_headers/vecintrin.h"
"${CMAKE_SOURCE_DIR}/c_headers/wmmintrin.h"
"${CMAKE_SOURCE_DIR}/c_headers/x86intrin.h"
"${CMAKE_SOURCE_DIR}/c_headers/xmmintrin.h"
"${CMAKE_SOURCE_DIR}/c_headers/xopintrin.h"
"${CMAKE_SOURCE_DIR}/c_headers/xtestintrin.h"
)
set(ZIG_HOST_LINK_VERSION)
if (APPLE)
set(LD_V_OUTPUT)
execute_process(
COMMAND sh -c "${CMAKE_LINKER} -v 2>&1 | head -1"
RESULT_VARIABLE HAD_ERROR
OUTPUT_VARIABLE LD_V_OUTPUT
)
if (NOT HAD_ERROR)
if ("${LD_V_OUTPUT}" MATCHES ".*ld64-([0-9.]+).*")
string(REGEX REPLACE ".*ld64-([0-9.]+).*" "\\1" ZIG_HOST_LINK_VERSION ${LD_V_OUTPUT})
elseif ("${LD_V_OUTPUT}" MATCHES "[^0-9]*([0-9.]+).*")
string(REGEX REPLACE "[^0-9]*([0-9.]+).*" "\\1" ZIG_HOST_LINK_VERSION ${LD_V_OUTPUT})
endif()
else()
message(FATAL_ERROR "${CMAKE_LINKER} failed with status ${HAD_ERROR}")
endif()
endif()
set(C_HEADERS_DEST "lib/zig/include")
set(ZIG_STD_DEST "lib/zig/std")
set(CONFIGURE_OUT_FILE "${CMAKE_BINARY_DIR}/config.h")
configure_file (
"${CMAKE_SOURCE_DIR}/src/config.h.in"
${CONFIGURE_OUT_FILE}
)
include_directories(
${CMAKE_SOURCE_DIR}
${CMAKE_BINARY_DIR}
"${CMAKE_SOURCE_DIR}/src"
)
set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -Werror -Wall")
if(MINGW)
set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -Wno-error=format= -Wno-error=format -Wno-error=format-extra-args")
endif()
set(EXE_CFLAGS "-std=c++11 -fno-exceptions -fno-rtti -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -D__USE_MINGW_ANSI_STDIO -Werror=strict-prototypes -Werror=old-style-definition -Werror=type-limits -Wno-missing-braces")
set(EXE_LDFLAGS " ")
if(ZIG_TEST_COVERAGE)
set(EXE_CFLAGS "${EXE_CFLAGS} -fprofile-arcs -ftest-coverage")
set(EXE_LDFLAGS "-fprofile-arcs -ftest-coverage")
endif()
add_executable(zig ${ZIG_SOURCES})
set_target_properties(zig PROPERTIES
COMPILE_FLAGS ${EXE_CFLAGS}
LINK_FLAGS ${EXE_LDFLAGS}
)
target_link_libraries(zig LINK_PUBLIC
${CLANG_LIBRARIES}
${LLD_LIBRARIES}
${LLVM_LIBRARIES}
${CMAKE_THREAD_LIBS_INIT}
)
install(TARGETS zig DESTINATION bin)
install(FILES ${C_HEADERS} DESTINATION ${C_HEADERS_DEST})
install(FILES "${CMAKE_SOURCE_DIR}/std/base64.zig" DESTINATION "${ZIG_STD_DEST}")
install(FILES "${CMAKE_SOURCE_DIR}/std/buf_map.zig" DESTINATION "${ZIG_STD_DEST}")
install(FILES "${CMAKE_SOURCE_DIR}/std/buf_set.zig" DESTINATION "${ZIG_STD_DEST}")
install(FILES "${CMAKE_SOURCE_DIR}/std/buffer.zig" DESTINATION "${ZIG_STD_DEST}")
install(FILES "${CMAKE_SOURCE_DIR}/std/build.zig" DESTINATION "${ZIG_STD_DEST}")
install(FILES "${CMAKE_SOURCE_DIR}/std/c/darwin.zig" DESTINATION "${ZIG_STD_DEST}/c")
install(FILES "${CMAKE_SOURCE_DIR}/std/c/index.zig" DESTINATION "${ZIG_STD_DEST}/c")
install(FILES "${CMAKE_SOURCE_DIR}/std/c/linux.zig" DESTINATION "${ZIG_STD_DEST}/c")
install(FILES "${CMAKE_SOURCE_DIR}/std/c/windows.zig" DESTINATION "${ZIG_STD_DEST}/c")
install(FILES "${CMAKE_SOURCE_DIR}/std/cstr.zig" DESTINATION "${ZIG_STD_DEST}")
install(FILES "${CMAKE_SOURCE_DIR}/std/debug.zig" DESTINATION "${ZIG_STD_DEST}")
install(FILES "${CMAKE_SOURCE_DIR}/std/dwarf.zig" DESTINATION "${ZIG_STD_DEST}")
install(FILES "${CMAKE_SOURCE_DIR}/std/elf.zig" DESTINATION "${ZIG_STD_DEST}")
install(FILES "${CMAKE_SOURCE_DIR}/std/empty.zig" DESTINATION "${ZIG_STD_DEST}")
install(FILES "${CMAKE_SOURCE_DIR}/std/endian.zig" DESTINATION "${ZIG_STD_DEST}")
install(FILES "${CMAKE_SOURCE_DIR}/std/fmt.zig" DESTINATION "${ZIG_STD_DEST}")
install(FILES "${CMAKE_SOURCE_DIR}/std/hash_map.zig" DESTINATION "${ZIG_STD_DEST}")
install(FILES "${CMAKE_SOURCE_DIR}/std/index.zig" DESTINATION "${ZIG_STD_DEST}")
install(FILES "${CMAKE_SOURCE_DIR}/std/io.zig" DESTINATION "${ZIG_STD_DEST}")
install(FILES "${CMAKE_SOURCE_DIR}/std/list.zig" DESTINATION "${ZIG_STD_DEST}")
install(FILES "${CMAKE_SOURCE_DIR}/std/math.zig" DESTINATION "${ZIG_STD_DEST}")
install(FILES "${CMAKE_SOURCE_DIR}/std/mem.zig" DESTINATION "${ZIG_STD_DEST}")
install(FILES "${CMAKE_SOURCE_DIR}/std/net.zig" DESTINATION "${ZIG_STD_DEST}")
install(FILES "${CMAKE_SOURCE_DIR}/std/os/child_process.zig" DESTINATION "${ZIG_STD_DEST}/os")
install(FILES "${CMAKE_SOURCE_DIR}/std/os/darwin.zig" DESTINATION "${ZIG_STD_DEST}/os")
install(FILES "${CMAKE_SOURCE_DIR}/std/os/darwin_x86_64.zig" DESTINATION "${ZIG_STD_DEST}/os")
install(FILES "${CMAKE_SOURCE_DIR}/std/os/errno.zig" DESTINATION "${ZIG_STD_DEST}/os")
install(FILES "${CMAKE_SOURCE_DIR}/std/os/index.zig" DESTINATION "${ZIG_STD_DEST}/os")
install(FILES "${CMAKE_SOURCE_DIR}/std/os/linux.zig" DESTINATION "${ZIG_STD_DEST}/os")
install(FILES "${CMAKE_SOURCE_DIR}/std/os/linux_i386.zig" DESTINATION "${ZIG_STD_DEST}/os")
install(FILES "${CMAKE_SOURCE_DIR}/std/os/linux_x86_64.zig" DESTINATION "${ZIG_STD_DEST}/os")
install(FILES "${CMAKE_SOURCE_DIR}/std/os/path.zig" DESTINATION "${ZIG_STD_DEST}/os")
install(FILES "${CMAKE_SOURCE_DIR}/std/os/windows.zig" DESTINATION "${ZIG_STD_DEST}/os")
install(FILES "${CMAKE_SOURCE_DIR}/std/rand.zig" DESTINATION "${ZIG_STD_DEST}")
install(FILES "${CMAKE_SOURCE_DIR}/std/rand_test.zig" DESTINATION "${ZIG_STD_DEST}")
install(FILES "${CMAKE_SOURCE_DIR}/std/sort.zig" DESTINATION "${ZIG_STD_DEST}")
install(FILES "${CMAKE_SOURCE_DIR}/std/special/bootstrap.zig" DESTINATION "${ZIG_STD_DEST}/special")
install(FILES "${CMAKE_SOURCE_DIR}/std/special/build_file_template.zig" DESTINATION "${ZIG_STD_DEST}/special")
install(FILES "${CMAKE_SOURCE_DIR}/std/special/build_runner.zig" DESTINATION "${ZIG_STD_DEST}/special")
install(FILES "${CMAKE_SOURCE_DIR}/std/special/builtin.zig" DESTINATION "${ZIG_STD_DEST}/special")
install(FILES "${CMAKE_SOURCE_DIR}/std/special/compiler_rt.zig" DESTINATION "${ZIG_STD_DEST}/special")
install(FILES "${CMAKE_SOURCE_DIR}/std/special/test_runner.zig" DESTINATION "${ZIG_STD_DEST}/special")
install(FILES "${CMAKE_SOURCE_DIR}/std/special/zigrt.zig" DESTINATION "${ZIG_STD_DEST}/special")
install(FILES "${CMAKE_SOURCE_DIR}/std/target.zig" DESTINATION "${ZIG_STD_DEST}")
if (ZIG_TEST_COVERAGE)
add_custom_target(coverage
DEPENDS run_tests
WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
COMMAND lcov --directory . --zerocounters --rc lcov_branch_coverage=1
COMMAND ./zig build --build-file ../build.zig test
COMMAND lcov --directory . --capture --output-file coverage.info --rc lcov_branch_coverage=1
COMMAND lcov --remove coverage.info '/usr/*' --output-file coverage.info.cleaned --rc lcov_branch_coverage=1
COMMAND genhtml -o coverage coverage.info.cleaned --rc lcov_branch_coverage=1
COMMAND rm coverage.info coverage.info.cleaned
)
endif()
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