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CMakeLists.txt
203 lines (164 loc) · 6.91 KB
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CMakeLists.txt
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project(libgit2Plugin)
# Name and version of our package
set(PACKAGE_NAME libgit2)
set(PACKAGE_VERSION 1.0.1)
# Version of our library
set(MAJOR_LIBRARY_VERSION 1)
set(MINOR_LIBRARY_VERSION 0)
set(LIBRARY_VERSION ${MAJOR_LIBRARY_VERSION}.${MINOR_LIBRARY_VERSION}.1)
# Git tag for our library
set(GIT_TAG v1.0.1-opencor)
# Release tag
set(RELEASE_TAG v1.0.1-opencor)
# Specify where our local package will be installed
string(REPLACE "${CMAKE_SOURCE_DIR}" "${CMAKE_SOURCE_DIR}/ext"
FULL_LOCAL_EXTERNAL_PACKAGE_DIR "${PROJECT_SOURCE_DIR}/${EXTERNAL_PACKAGE_DIR}")
# Name of our package's shared library (and of its import library, if any)
if(WIN32)
set(SHARED_LIBRARY git2${CMAKE_SHARED_LIBRARY_SUFFIX})
set(IMPORT_LIBRARY git2${CMAKE_IMPORT_LIBRARY_SUFFIX})
elseif(APPLE)
set(SHARED_LIBRARY ${CMAKE_SHARED_LIBRARY_PREFIX}git2.${MINOR_LIBRARY_VERSION}${CMAKE_SHARED_LIBRARY_SUFFIX})
set(IMPORT_LIBRARY ${SHARED_LIBRARY})
else()
set(SHARED_LIBRARY ${CMAKE_SHARED_LIBRARY_PREFIX}git2${CMAKE_SHARED_LIBRARY_SUFFIX}.${MAJOR_LIBRARY_VERSION}.${MINOR_LIBRARY_VERSION})
set(IMPORT_LIBRARY ${SHARED_LIBRARY})
endif()
# Retrieve our package's binaries
set(EXTERNAL_BINARIES_DIR ${FULL_LOCAL_EXTERNAL_PACKAGE_DIR}/lib)
set(EXTERNAL_BINARIES
${SHARED_LIBRARY}
)
# Specify the files that need to have their SHA-1 value checked
set(SHA1_FILES
lib/${SHARED_LIBRARY}
)
if(WIN32)
list(APPEND SHA1_FILES
lib/${IMPORT_LIBRARY}
)
endif()
# Use the pre-built version of our package unless instructed otherwise
if(USE_PREBUILT_LIBGIT2_PACKAGE)
# Retrieve the plugin's package
if(WIN32)
if(RELEASE_MODE)
retrieve_package_file(${PACKAGE_NAME} ${PACKAGE_VERSION}
${FULL_LOCAL_EXTERNAL_PACKAGE_DIR} 99b3da1c7048b86e6ad88dc282194fcc1ba6c17b
RELEASE_TAG ${RELEASE_TAG}
SHA1_FILES ${SHA1_FILES}
SHA1_VALUES dfa55ba8cd9494228060c72fd1ce9bbdb7ea197f
27f5cce4eadae122e4d372eeeb796add8ab93d77)
else()
retrieve_package_file(${PACKAGE_NAME} ${PACKAGE_VERSION}
${FULL_LOCAL_EXTERNAL_PACKAGE_DIR} b17bee0ba74e4cfc8195b7608fb3fbc168786cc8
RELEASE_TAG ${RELEASE_TAG}
SHA1_FILES ${SHA1_FILES}
SHA1_VALUES 6e42330135975b4643487de98d46d7c19022b7bf
f37f2382b856740d1cb42b262de7f77a67d694e2)
endif()
elseif(APPLE)
retrieve_package_file(${PACKAGE_NAME} ${PACKAGE_VERSION}
${FULL_LOCAL_EXTERNAL_PACKAGE_DIR} 870f483fc45caa334a06157a44986c5050308260
RELEASE_TAG ${RELEASE_TAG}
SHA1_FILES ${SHA1_FILES}
SHA1_VALUES c4a869805ce88c9fd562d106a9c4b8b13a6e7d50)
else()
retrieve_package_file(${PACKAGE_NAME} ${PACKAGE_VERSION}
${FULL_LOCAL_EXTERNAL_PACKAGE_DIR} c1289908db4167e867a9e26b90522e544cdf5aa0
RELEASE_TAG ${RELEASE_TAG}
SHA1_FILES ${SHA1_FILES}
SHA1_VALUES 3a40da4bb45430e3fd34cbb95573c105974e1f59)
endif()
else()
# Ignore some warnings
if(WIN32)
set(PACKAGE_C_FLAGS "${CMAKE_C_FLAGS} /wd4244 /wd4267 /wd4311 /wd4312")
elseif(APPLE)
set(PACKAGE_C_FLAGS "${CMAKE_C_FLAGS} -Wno-format")
endif()
# Some specific arguments
if(WIN32)
set(DEFINE_STATIC_CRT_ARG -DSTATIC_CRT=OFF)
endif()
# Build libgit2 as an external project
set(PACKAGE_BUILD ${PACKAGE_NAME}Build)
ExternalProject_Add(${PACKAGE_BUILD}
SOURCE_DIR
${CMAKE_SOURCE_DIR}/ext/${PACKAGE_NAME}
INSTALL_DIR
${FULL_LOCAL_EXTERNAL_PACKAGE_DIR}
GIT_REPOSITORY
https://github.com/opencor/libgit2
GIT_TAG
${GIT_TAG}
CMAKE_CACHE_ARGS
-DCMAKE_C_FLAGS:STRING=${PACKAGE_C_FLAGS}
CMAKE_GENERATOR
${CMAKE_GENERATOR}
CMAKE_ARGS
-DBUILD_CLAR=OFF
${CMAKE_ARGS}
-DCMAKE_BUILD_TYPE=${CMAKE_BUILD_TYPE}
-DCMAKE_INSTALL_PREFIX:PATH=<INSTALL_DIR>
${DEFINE_STATIC_CRT_ARG}
-DOPENSSL_CRYPTO_LIBRARY=${OPENSSL_CRYPTO_LIBRARY}
-DOPENSSL_ROOT_DIR=${OPENSSL_ROOT_DIR}
-DOPENSSL_SSL_LIBRARY=${OPENSSL_SSL_LIBRARY}
-DUSE_HTTPS=OpenSSL
-DUSE_SSH=OFF
-DWINHTTP=OFF
-DZLIB_INCLUDE_DIR=${ZLIB_INCLUDE_DIR}
-DZLIB_LIBRARY=${ZLIB_LIBRARY}
BUILD_BYPRODUCTS
<INSTALL_DIR>/lib/${IMPORT_LIBRARY}
DEPENDS
OpenSSLPlugin
zlibPlugin
)
# Do some post-processing that is specific to each platform
if(WIN32)
# We want both our shared and import libraries to be in the same place
ExternalProject_Add_Step(${PACKAGE_BUILD} copyDll
COMMAND ${CMAKE_COMMAND} -E copy bin/${SHARED_LIBRARY} lib
WORKING_DIRECTORY ${FULL_LOCAL_EXTERNAL_PACKAGE_DIR}
DEPENDEES install)
else()
# Dereference the symbolic link to the library since CMake's tar can't
# do this
ExternalProject_Add_Step(${PACKAGE_BUILD} copyLibrary
COMMAND ${CMAKE_COMMAND} -E remove -f ${SHARED_LIBRARY}
COMMAND ${CMAKE_COMMAND} -E copy ${CMAKE_SHARED_LIBRARY_PREFIX}git2${CMAKE_SHARED_LIBRARY_SUFFIX_PRE}.${LIBRARY_VERSION}${CMAKE_SHARED_LIBRARY_SUFFIX_POST}
${SHARED_LIBRARY}
WORKING_DIRECTORY ${EXTERNAL_BINARIES_DIR}
DEPENDEES install)
endif()
# Package our external project
create_package_file(${PACKAGE_NAME} ${PACKAGE_VERSION}
RELEASE_TAG ${RELEASE_TAG}
PACKAGED_FILES include ${SHA1_FILES}
SHA1_FILES ${SHA1_FILES}
TARGET ${PACKAGE_BUILD})
set(DEPENDS_ON ${PACKAGE_BUILD})
endif()
# Allow other external projects to find our libgit2 package
set(LIBGIT2_ROOT_DIR ${FULL_LOCAL_EXTERNAL_PACKAGE_DIR} PARENT_SCOPE)
set(LIBGIT2_INCLUDE_DIR ${FULL_LOCAL_EXTERNAL_PACKAGE_DIR}/include PARENT_SCOPE)
set(LIBGIT2_LIBRARY ${EXTERNAL_BINARIES_DIR}/${IMPORT_LIBRARY} PARENT_SCOPE)
# Add the plugin
add_plugin(${PACKAGE_NAME}
SOURCES
../../plugininfo.cpp
src/libgit2plugin.cpp
PLUGINS
OpenSSL
zlib
QT_MODULES
Core
EXTERNAL_BINARIES_DIR
${EXTERNAL_BINARIES_DIR}
EXTERNAL_BINARIES
${EXTERNAL_BINARIES}
DEPENDS_ON
${DEPENDS_ON}
)