diff options
Diffstat (limited to 'contrib/vcpkg-ports/openssl/unix/CMakeLists.txt')
-rw-r--r-- | contrib/vcpkg-ports/openssl/unix/CMakeLists.txt | 280 |
1 files changed, 280 insertions, 0 deletions
diff --git a/contrib/vcpkg-ports/openssl/unix/CMakeLists.txt b/contrib/vcpkg-ports/openssl/unix/CMakeLists.txt new file mode 100644 index 0000000..fd84816 --- /dev/null +++ b/contrib/vcpkg-ports/openssl/unix/CMakeLists.txt @@ -0,0 +1,280 @@ +cmake_minimum_required(VERSION 3.9) +project(openssl C) + +if(NOT SOURCE_PATH) + message(FATAL_ERROR "Requires SOURCE_PATH") +endif() + +if(CMAKE_SYSTEM_NAME STREQUAL "Android" OR CMAKE_SYSTEM_NAME STREQUAL "Linux") + if(CMAKE_SYSTEM_PROCESSOR STREQUAL "x86_64") + set(PLATFORM linux-x86_64) + else() + set(PLATFORM linux-generic32) + endif() +elseif(CMAKE_SYSTEM_NAME STREQUAL "iOS") + if(VCPKG_TARGET_ARCHITECTURE MATCHES "arm64") + set(PLATFORM ios64-xcrun) + elseif(VCPKG_TARGET_ARCHITECTURE MATCHES "arm") + set(PLATFORM ios-xcrun) + elseif(VCPKG_TARGET_ARCHITECTURE MATCHES "x86" OR + VCPKG_TARGET_ARCHITECTURE MATCHES "x64") + set(PLATFORM iossimulator-xcrun) + else() + message(FATAL_ERROR "Unknown iOS target architecture: ${VCPKG_TARGET_ARCHITECTURE}") + endif() + # disable that makes linkage error (e.g. require stderr usage) + list(APPEND DISABLES no-stdio no-ui no-asm) +elseif(CMAKE_SYSTEM_NAME STREQUAL "Darwin") + if(VCPKG_TARGET_ARCHITECTURE MATCHES "arm64") + set(PLATFORM darwin64-arm64-cc) + else() + set(PLATFORM darwin64-x86_64-cc) + endif() +elseif(CMAKE_SYSTEM_NAME STREQUAL "FreeBSD") + set(PLATFORM BSD-generic64) +elseif(CMAKE_SYSTEM_NAME STREQUAL "OpenBSD") + set(PLATFORM BSD-generic64) +elseif(MINGW) + if(CMAKE_SYSTEM_PROCESSOR STREQUAL "x86_64") + set(PLATFORM mingw64) + else() + set(PLATFORM mingw) + endif() +elseif(EMSCRIPTEN) + set(MAKE $ENV{EMSDK}/upstream/emscripten/emmake) + set(ENV{MAKE} $ENV{EMSDK}/upstream/emscripten/emmake) +else() + message(FATAL_ERROR "Unknown platform") +endif() + +get_filename_component(COMPILER_ROOT "${CMAKE_C_COMPILER}" DIRECTORY) + +message("CMAKE_C_COMPILER=${CMAKE_C_COMPILER}") +message("COMPILER_ROOT=${COMPILER_ROOT}") +message("CMAKE_SYSROOT=${CMAKE_SYSROOT}") +message("CMAKE_OSX_SYSROOT=${CMAKE_OSX_SYSROOT}") +message("CMAKE_OSX_DEPLOYMENT_TARGET=${CMAKE_OSX_DEPLOYMENT_TARGET}") +message("CMAKE_C_FLAGS=${CMAKE_C_FLAGS}") +message("CMAKE_C_FLAGS_RELEASE=${CMAKE_C_FLAGS_RELEASE}") +message("CMAKE_C_FLAGS_DEBUG=${CMAKE_C_FLAGS_DEBUG}") +message("CMAKE_INCLUDE_SYSTEM_FLAG_C=${CMAKE_INCLUDE_SYSTEM_FLAG_C}") +message("CMAKE_C_OSX_DEPLOYMENT_TARGET_FLAG=${CMAKE_C_OSX_DEPLOYMENT_TARGET_FLAG}") + +set(CFLAGS "${CMAKE_C_FLAGS}") +if(CMAKE_CXX_COMPILER_ID STREQUAL "Clang") + set(CFLAGS "-Wno-error=unused-command-line-argument ${CMAKE_C_FLAGS}") +endif() +if(CMAKE_C_COMPILER_TARGET AND CMAKE_C_COMPILE_OPTIONS_TARGET) + set(CFLAGS "${CFLAGS} ${CMAKE_C_COMPILE_OPTIONS_TARGET}${CMAKE_C_COMPILER_TARGET}") +endif() +if(CMAKE_C_COMPILER_EXTERNAL_TOOLCHAIN AND CMAKE_C_COMPILE_OPTIONS_EXTERNAL_TOOLCHAIN) + set(CFLAGS "${CFLAGS} ${CMAKE_C_COMPILE_OPTIONS_EXTERNAL_TOOLCHAIN}${CMAKE_C_COMPILER_EXTERNAL_TOOLCHAIN}") +endif() +if(CMAKE_SYSROOT AND CMAKE_C_COMPILE_OPTIONS_SYSROOT) + set(CFLAGS "${CFLAGS} ${CMAKE_C_COMPILE_OPTIONS_SYSROOT}${CMAKE_SYSROOT}") +elseif(CMAKE_OSX_SYSROOT AND CMAKE_C_COMPILE_OPTIONS_SYSROOT) + set(CFLAGS "${CFLAGS} ${CMAKE_C_COMPILE_OPTIONS_SYSROOT}${CMAKE_OSX_SYSROOT}") +endif() +if (CMAKE_OSX_DEPLOYMENT_TARGET AND CMAKE_C_OSX_DEPLOYMENT_TARGET_FLAG) + set(CFLAGS "${CFLAGS} ${CMAKE_C_OSX_DEPLOYMENT_TARGET_FLAG}${CMAKE_OSX_DEPLOYMENT_TARGET}") +endif() + +string(REGEX REPLACE "^ " "" CFLAGS "${CFLAGS}") + +if(CMAKE_HOST_WIN32) + file(TO_NATIVE_PATH ENV_PATH "${COMPILER_ROOT};$ENV{PATH}") +else() + file(TO_NATIVE_PATH ENV_PATH "${COMPILER_ROOT}:$ENV{PATH}") +endif() +set(ENV{ANDROID_DEV} "${CMAKE_SYSROOT}/usr") + +if(NOT IOS) + set(ENV{CC} "${CMAKE_C_COMPILER}") +endif() + +message("ENV{ANDROID_DEV}=$ENV{ANDROID_DEV}") + +get_filename_component(SOURCE_PATH_NAME "${SOURCE_PATH}" NAME) +set(BUILDDIR "${CMAKE_CURRENT_BINARY_DIR}/${SOURCE_PATH_NAME}") + +if(NOT EXISTS "${BUILDDIR}") + file(COPY ${SOURCE_PATH} DESTINATION ${CMAKE_CURRENT_BINARY_DIR}) +endif() + +get_filename_component(MSYS_BIN_DIR "${MAKE}" DIRECTORY) + +if(BUILD_SHARED_LIBS) + set(SHARED shared) + file(STRINGS "${BUILDDIR}/include/openssl/opensslv.h" SHLIB_VERSION + REGEX "^#[\t ]*define[\t ]+SHLIB_VERSION_NUMBER[\t ]+\".*\".*") + string(REGEX REPLACE "^.*SHLIB_VERSION_NUMBER[\t ]+\"([^\"]*)\".*$" "\\1" + SHLIB_VERSION "${SHLIB_VERSION}") + if(CMAKE_SYSTEM_NAME STREQUAL "Darwin" OR CMAKE_SYSTEM_NAME STREQUAL "iOS") + set(LIB_EXT dylib) + set(LIB_EXTS ${SHLIB_VERSION}.${LIB_EXT}) + elseif(MINGW) + string(REPLACE "." "_" SHLIB_VERSION "${SHLIB_VERSION}") + set(BIN_EXT dll) + set(LIB_EXT dll.a) + else() + set(LIB_EXT so) + set(LIB_EXTS ${LIB_EXT}.${SHLIB_VERSION}) + endif() + list(APPEND BIN_EXTS ${BIN_EXT}) + list(APPEND LIB_EXTS ${LIB_EXT}) +else() + set(SHARED no-shared) + set(LIB_EXTS a) +endif() +foreach(lib ssl crypto) + foreach(ext ${LIB_EXTS}) + list(APPEND INSTALL_LIBS "${BUILDDIR}/lib${lib}.${ext}") + list(APPEND INSTALL_PKG_CONFIGS "${BUILDDIR}/lib${lib}.pc") + endforeach() + foreach(ext ${BIN_EXTS}) + # This might be wrong for targets which don't follow this naming scheme, but I'm not aware of any + if(CMAKE_SYSTEM_PROCESSOR STREQUAL "x86_64") + list(APPEND INSTALL_BINS "${BUILDDIR}/lib${lib}-${SHLIB_VERSION}-x64.${ext}") + else() + list(APPEND INSTALL_BINS "${BUILDDIR}/lib${lib}-${SHLIB_VERSION}.${ext}") + endif() + endforeach() +endforeach() + +if(CMAKE_HOST_WIN32) + set(ENV_COMMAND set) + set(PATH_VAR ";%PATH%") +else() + set(ENV_COMMAND export) + set(PATH_VAR ":$ENV{PATH}") +endif() + +add_custom_command( + OUTPUT "${BUILDDIR}/Makefile" + COMMAND ${ENV_COMMAND} "PATH=${MSYS_BIN_DIR}${PATH_VAR}" + VERBATIM + WORKING_DIRECTORY "${BUILDDIR}" +) + +if(NOT IOS) + add_custom_command( + OUTPUT "${BUILDDIR}/Makefile" + COMMAND ${ENV_COMMAND} CC=${CMAKE_C_COMPILER} + COMMAND ${ENV_COMMAND} AR=${CMAKE_AR} + COMMAND ${ENV_COMMAND} LD=${CMAKE_LINKER} + COMMAND ${ENV_COMMAND} RANLIB=${CMAKE_RANLIB} + COMMAND ${ENV_COMMAND} MAKE=${MAKE} + COMMAND ${ENV_COMMAND} MAKEDEPPROG=${CMAKE_C_COMPILER} + VERBATIM + APPEND + ) + + if(EMSCRIPTEN) + list(APPEND DISABLES + threads + no-engine + no-dso + no-asm + no-shared + no-sse2 + no-srtp + ) + else() + list(APPEND DISABLES + enable-static-engine + no-zlib + no-ssl2 + no-idea + no-cast + no-seed + no-md2 + no-tests) + endif() +endif() + +if(EMSCRIPTEN) + add_custom_command( + OUTPUT "${BUILDDIR}/Makefile" + COMMAND "$ENV{EMSDK}/upstream/emscripten/emconfigure" ./config + ${SHARED} + ${DISABLES} + "--prefix=${CMAKE_INSTALL_PREFIX}" + "--openssldir=/etc/ssl" + "--cross-compile-prefix=\"/\"" + VERBATIM + APPEND + ) + + add_custom_target(build_libs ALL + COMMAND ${ENV_COMMAND} "PATH=${MSYS_BIN_DIR}${PATH_VAR}" + COMMAND "${CMAKE_COMMAND}" -E touch "${BUILDDIR}/krb5.h" + COMMAND "${MAKE}" make build_libs + VERBATIM + WORKING_DIRECTORY "${BUILDDIR}" + DEPENDS "${BUILDDIR}/Makefile" + BYPRODUCTS ${INSTALL_LIBS} + ) +else() + add_custom_command( + OUTPUT "${BUILDDIR}/Makefile" + COMMAND "${PERL}" Configure + ${SHARED} + ${DISABLES} + ${PLATFORM} + "--prefix=${CMAKE_INSTALL_PREFIX}" + "--openssldir=/etc/ssl" + ${CFLAGS} + VERBATIM + APPEND + ) + + add_custom_target(build_libs ALL + COMMAND ${ENV_COMMAND} "PATH=${MSYS_BIN_DIR}${PATH_VAR}" + COMMAND "${CMAKE_COMMAND}" -E touch "${BUILDDIR}/krb5.h" + COMMAND "${MAKE}" -j ${VCPKG_CONCURRENCY} build_libs + VERBATIM + WORKING_DIRECTORY "${BUILDDIR}" + DEPENDS "${BUILDDIR}/Makefile" + BYPRODUCTS ${INSTALL_LIBS} + ) +endif() + +add_custom_command( + OUTPUT "${BUILDDIR}/Makefile" + COMMAND "${CMAKE_COMMAND}" "-DDIR=${BUILDDIR}" -P "${CMAKE_CURRENT_LIST_DIR}/remove-deps.cmake" + VERBATIM + APPEND +) + +if((CMAKE_SYSTEM_NAME STREQUAL "Darwin" OR CMAKE_SYSTEM_NAME STREQUAL "iOS") AND BUILD_SHARED_LIBS) + if(DEFINED CMAKE_INSTALL_NAME_DIR) + set(ID_PREFIX "${CMAKE_INSTALL_NAME_DIR}") + else() + set(ID_PREFIX "@rpath") + endif() + + add_custom_command( + TARGET build_libs + COMMAND /usr/bin/install_name_tool -id "${ID_PREFIX}/libssl.${SHLIB_VERSION}.dylib" + "${BUILDDIR}/libssl.${SHLIB_VERSION}.dylib" + COMMAND /usr/bin/install_name_tool -id "${ID_PREFIX}/libcrypto.${SHLIB_VERSION}.dylib" + "${BUILDDIR}/libcrypto.1.1.dylib" + COMMAND /usr/bin/install_name_tool -change "${CMAKE_INSTALL_PREFIX}/lib/libcrypto.${SHLIB_VERSION}.dylib" + "${ID_PREFIX}/libcrypto.${SHLIB_VERSION}.dylib" + "${BUILDDIR}/libssl.${SHLIB_VERSION}.dylib" + VERBATIM + ) +endif() + +install( + FILES ${INSTALL_LIBS} + DESTINATION lib +) +install( + FILES ${INSTALL_BINS} + DESTINATION bin +) +install( + FILES ${INSTALL_PKG_CONFIGS} + DESTINATION lib/pkgconfig +) |