vcpkg/ports/abseil/portfile.cmake
pigeon 726f920294
[abseil] Fix activation of cxx17 feature (#29843)
Previously nothing would happen when specifying the `cxx17` feature, because the detection in the portfile is wrong.
2023-03-08 14:44:00 -08:00

59 lines
2.1 KiB
CMake

if (NOT VCPKG_TARGET_IS_WINDOWS)
vcpkg_check_linkage(ONLY_STATIC_LIBRARY)
endif()
vcpkg_from_github(
OUT_SOURCE_PATH SOURCE_PATH
REPO abseil/abseil-cpp
REF 20230125.0
SHA512 b3d334215c78b31a2eb10bd9d4a978cd48367866d6daa2065c6c727282bafe19ef7ff5bd7cd4ed5c319d3b04e0711222e08ddbe7621ef1e079fed93a7307112f
HEAD_REF master
PATCHES
fix-dll-support.patch
)
vcpkg_check_features(OUT_FEATURE_OPTIONS FEATURE_OPTIONS
FEATURES
cxx17 ABSL_USE_CXX17
)
# With ABSL_PROPAGATE_CXX_STD=ON abseil automatically detect if it is being
# compiled with C++14 or C++17, and modifies the installed `absl/base/options.h`
# header accordingly. This works even if CMAKE_CXX_STANDARD is not set. Abseil
# uses the compiler default behavior to update `absl/base/options.h` as needed.
if (ABSL_USE_CXX17)
set(ABSL_USE_CXX17_OPTION "-DCMAKE_CXX_STANDARD=17")
endif ()
vcpkg_cmake_configure(
SOURCE_PATH "${SOURCE_PATH}"
DISABLE_PARALLEL_CONFIGURE
OPTIONS -DABSL_PROPAGATE_CXX_STD=ON ${ABSL_USE_CXX17_OPTION}
)
vcpkg_cmake_install()
vcpkg_cmake_config_fixup(PACKAGE_NAME absl CONFIG_PATH lib/cmake/absl)
vcpkg_fixup_pkgconfig()
vcpkg_copy_pdbs()
file(REMOVE_RECURSE "${CURRENT_PACKAGES_DIR}/debug/share"
"${CURRENT_PACKAGES_DIR}/debug/include"
"${CURRENT_PACKAGES_DIR}/include/absl/copts"
"${CURRENT_PACKAGES_DIR}/include/absl/strings/testdata"
"${CURRENT_PACKAGES_DIR}/include/absl/time/internal/cctz/testdata"
)
if (VCPKG_LIBRARY_LINKAGE STREQUAL dynamic)
vcpkg_replace_string("${CURRENT_PACKAGES_DIR}/include/absl/base/config.h"
"#elif defined(ABSL_CONSUME_DLL)" "#elif 1"
)
vcpkg_replace_string("${CURRENT_PACKAGES_DIR}/include/absl/base/internal/thread_identity.h"
"&& !defined(ABSL_CONSUME_DLL)" "&& 0"
)
vcpkg_replace_string("${CURRENT_PACKAGES_DIR}/include/absl/container/internal/hashtablez_sampler.h"
"!defined(ABSL_CONSUME_DLL)" "0"
)
endif()
file(INSTALL "${SOURCE_PATH}/LICENSE" DESTINATION "${CURRENT_PACKAGES_DIR}/share/${PORT}" RENAME copyright)