vcpkg/ports/libgit2/portfile.cmake
LilyWangLL 3a68454afa
[libgit2] Add Exported CMake Targets (#21670)
* [libgit2] Add Exported CMake Targets

* update version

* update version

* Remove no longer applicable comment.

Co-authored-by: Lily Wang <v-lilywang@microsoft.com>
Co-authored-by: Billy Robert O'Neal III <bion@microsoft.com>
2021-11-27 23:32:06 -08:00

85 lines
2.7 KiB
CMake

vcpkg_from_github(
OUT_SOURCE_PATH SOURCE_PATH
REPO libgit2/libgit2
REF v1.3.0
SHA512 842a648a67ff23ba9e6bf14b706ba9081164866e14000ebf3858442b7046925f05e1dbf00a7d740dc4bf32280e260730e23a9492e817094aa90736ae335ee76e
HEAD_REF master
PATCHES
fix-configcmake.patch
)
file(REMOVE_RECURSE "${SOURCE_PATH}/cmake/FindPCRE.cmake")
string(COMPARE EQUAL "${VCPKG_CRT_LINKAGE}" "static" STATIC_CRT)
set(REGEX_BACKEND OFF)
set(USE_HTTPS OFF)
function(set_regex_backend VALUE)
if(REGEX_BACKEND)
message(FATAL_ERROR "Only one regex backend (pcre,pcre2) is allowed")
endif()
set(REGEX_BACKEND ${VALUE} PARENT_SCOPE)
endfunction()
function(set_tls_backend VALUE)
if(USE_HTTPS)
message(FATAL_ERROR "Only one TLS backend (openssl,winhttp,sectransp,mbedtls) is allowed")
endif()
set(USE_HTTPS ${VALUE} PARENT_SCOPE)
endfunction()
foreach(GIT2_FEATURE ${FEATURES})
if(GIT2_FEATURE STREQUAL "pcre")
set_regex_backend("pcre")
elseif(GIT2_FEATURE STREQUAL "pcre2")
set_regex_backend("pcre2")
elseif(GIT2_FEATURE STREQUAL "openssl")
set_tls_backend("OpenSSL")
elseif(GIT2_FEATURE STREQUAL "winhttp")
if(NOT VCPKG_TARGET_IS_WINDOWS)
message(FATAL_ERROR "winhttp is not supported on non-Windows and uwp platforms")
endif()
set_tls_backend("WinHTTP")
elseif(GIT2_FEATURE STREQUAL "sectransp")
if(NOT VCPKG_TARGET_IS_OSX)
message(FATAL_ERROR "sectransp is not supported on non-Apple platforms")
endif()
set_tls_backend("SecureTransport")
elseif(GIT2_FEATURE STREQUAL "mbedtls")
if(VCPKG_TARGET_IS_WINDOWS)
message(FATAL_ERROR "mbedtls is not supported on Windows because a certificate file must be specified at compile time")
endif()
set_tls_backend("mbedTLS")
endif()
endforeach()
if(NOT REGEX_BACKEND)
message(FATAL_ERROR "Must choose pcre or pcre2 regex backend")
endif()
vcpkg_check_features(
OUT_FEATURE_OPTIONS GIT2_FEATURES
FEATURES
ssh USE_SSH
)
vcpkg_cmake_configure(
SOURCE_PATH "${SOURCE_PATH}"
OPTIONS
-DBUILD_CLAR=OFF
-DUSE_HTTP_PARSER=system
-DUSE_HTTPS=${USE_HTTPS}
-DREGEX_BACKEND=${REGEX_BACKEND}
-DSTATIC_CRT=${STATIC_CRT}
${GIT2_FEATURES}
)
vcpkg_cmake_install()
vcpkg_cmake_config_fixup(PACKAGE_NAME unofficial-git2 CONFIG_PATH share/unofficial-git2)
vcpkg_fixup_pkgconfig()
file(REMOVE_RECURSE "${CURRENT_PACKAGES_DIR}/debug/include")
file(INSTALL "${SOURCE_PATH}/COPYING" DESTINATION "${CURRENT_PACKAGES_DIR}/share/${PORT}" RENAME copyright)