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Diffstat (limited to 'Tests/Plugin/CMakeLists.txt')
-rw-r--r-- | Tests/Plugin/CMakeLists.txt | 76 |
1 files changed, 76 insertions, 0 deletions
diff --git a/Tests/Plugin/CMakeLists.txt b/Tests/Plugin/CMakeLists.txt new file mode 100644 index 0000000000..ecdece8b50 --- /dev/null +++ b/Tests/Plugin/CMakeLists.txt @@ -0,0 +1,76 @@ +cmake_minimum_required (VERSION 2.6) +project(Plugin) + +# Test per-target output directory properties. +set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${Plugin_BINARY_DIR}/bin) +set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${Plugin_BINARY_DIR}/lib/plugin) +set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${Plugin_BINARY_DIR}/lib/static) + +# We need the dynamic loader support from KWSys to load the plugin in +# the executable. +set(KWSYS_NAMESPACE kwsys) +set(KWSYS_HEADER_ROOT ${Plugin_BINARY_DIR}/include) +set(KWSYS_USE_DynamicLoader 1) +add_subdirectory(${Plugin_SOURCE_DIR}/../../Source/kwsys src/kwsys) + +# Configure the location of plugins. +configure_file(${Plugin_SOURCE_DIR}/src/example_exe.h.in + ${Plugin_BINARY_DIR}/include/example_exe.h @ONLY) + +# We need to include headers from the source tree and configured +# headers in the build tree. +include_directories( + ${Plugin_BINARY_DIR}/include + ${Plugin_SOURCE_DIR}/include + ) + +# We need proper C++98 support from the compiler +set(CMAKE_CXX_STANDARD 98) + +# Those versions of the HP compiler that need a flag to get proper C++98 +# template support also need a flag to use the newer C++ library. +if (CMAKE_CXX_COMPILER_ID STREQUAL HP AND + CMAKE_CXX98_STANDARD_COMPILE_OPTION STREQUAL "+hpxstd98") + set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -AA") +endif () + +# Create an executable that exports an API for use by plugins. +add_executable(example_exe src/example_exe.cxx) +set_target_properties(example_exe PROPERTIES + ENABLE_EXPORTS 1 + OUTPUT_NAME example + # Test placing exe import library in unique directory. + ARCHIVE_OUTPUT_DIRECTORY ${CMAKE_ARCHIVE_OUTPUT_DIRECTORY}/exe + ) +target_link_libraries(example_exe kwsys) + +# Create a plugin that uses the API provided by the executable. +# This module "links" to the executable to use the symbols. +add_library(example_mod_1 MODULE src/example_mod_1.c) +target_link_libraries(example_mod_1 example_exe) + + +if(CMAKE_SHARED_LIBRARY_SONAME_C_FLAG AND + "${CMAKE_C_CREATE_SHARED_MODULE}" MATCHES "SONAME_FLAG") + # Add a second plugin that should not have any soname. + add_library(example_mod_2 MODULE src/example_mod_1.c) + target_link_libraries(example_mod_2 example_exe) + set_property(TARGET example_mod_2 PROPERTY NO_SONAME 1) + + # Verify that targets export with proper IMPORTED SONAME properties. + export(TARGETS example_mod_1 example_mod_2 NAMESPACE exp_ + FILE ${CMAKE_CURRENT_BINARY_DIR}/mods.cmake) + + include(ExternalProject) + ExternalProject_Add(PluginTest + SOURCE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/PluginTest" + BINARY_DIR "${CMAKE_CURRENT_BINARY_DIR}/PluginTest" + DOWNLOAD_COMMAND "" + INSTALL_COMMAND "" + ) + add_dependencies(PluginTest example_mod_1 example_mod_2) +endif() + +# TODO: +# - create a plugin that links to a static lib +# - create a plugin that links to a shared lib |