diff options
Diffstat (limited to 'ports/rxcpp/support_find_package.patch')
| -rw-r--r-- | ports/rxcpp/support_find_package.patch | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/ports/rxcpp/support_find_package.patch b/ports/rxcpp/support_find_package.patch new file mode 100644 index 000000000..bb1da2d2d --- /dev/null +++ b/ports/rxcpp/support_find_package.patch @@ -0,0 +1,32 @@ +diff --git a/projects/CMake/CMakeLists.txt b/projects/CMake/CMakeLists.txt +index 3d0744740..293f187c5 100644 +--- a/projects/CMake/CMakeLists.txt ++++ b/projects/CMake/CMakeLists.txt +@@ -146,3 +146,27 @@ set(CMAKE_SKIP_INSTALL_ALL_DEPENDENCY TRUE CACHE BOOL "Don't require all project + + install(DIRECTORY ${RXCPP_DIR}/Rx/v2/src/rxcpp/ DESTINATION include/rxcpp + FILES_MATCHING PATTERN "*.hpp") ++ ++# Here we are exporting TARGETS so that other projects can import rxcpp ++# just with find_package(rxcpp CONFIG) after rxcpp is installed into system by "make install". ++add_library(rxcpp INTERFACE) ++ ++target_include_directories(rxcpp INTERFACE ++ $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/include> ++ $<INSTALL_INTERFACE:include/rxcpp> ++) ++ ++install(TARGETS rxcpp EXPORT rxcppConfig) ++install(EXPORT rxcppConfig DESTINATION share/rxcpp/cmake) ++ ++# When find_package(rxcpp SOME_VERSION REQUIRED) will be used in third party project ++# where SOME_VERSION is any version incompatible with ${PROJECT_VERSION} then cmake will generate the error. ++# It means you don't need track versions manually. ++include(CMakePackageConfigHelpers) ++write_basic_package_version_file("${PROJECT_BINARY_DIR}/rxcppConfigVersion.cmake" ++ VERSION ++ ${PROJECT_VERSION} ++ COMPATIBILITY ++ AnyNewerVersion ++) ++install(FILES "${PROJECT_BINARY_DIR}/rxcppConfigVersion.cmake" DESTINATION share/rxcpp/cmake) |