vcpkg/ports/libgit2/portfile.cmake
2020-10-23 00:30:04 -07:00

83 lines
2.6 KiB
CMake

# libgit2 uses winapi functions not available in WindowsStore
vcpkg_fail_port_install(ON_TARGET "uwp")
vcpkg_from_github(
OUT_SOURCE_PATH SOURCE_PATH
REPO libgit2/libgit2
REF 7f4fa178629d559c037a1f72f79f79af9c1ef8ce#version 1.1.0
SHA512 2fdbbb263fe71dc6d04b64c2967e7acff1a5b6102e62d69c9a7ea1b6777ab74a1625e798438ea239d8b489648a9335833f937f893f73a66e16c658eae453ab62
HEAD_REF master
)
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_configure_cmake(
SOURCE_PATH ${SOURCE_PATH}
PREFER_NINJA
OPTIONS
-DBUILD_CLAR=OFF
-DUSE_HTTP_PARSER=system
-DUSE_HTTPS=${USE_HTTPS}
-DREGEX_BACKEND=${REGEX_BACKEND}
-DSTATIC_CRT=${STATIC_CRT}
${GIT2_FEATURES}
)
vcpkg_install_cmake()
file(REMOVE_RECURSE ${CURRENT_PACKAGES_DIR}/debug/include)
file(INSTALL ${SOURCE_PATH}/COPYING DESTINATION ${CURRENT_PACKAGES_DIR}/share/${PORT} RENAME copyright)