Generate the CMake using a template file

Less code in configure.py == betters

1 files changed, 62 insertions, 0 deletions

diff --git a/src/build-data/cmake.in b/src/build-data/cmake.in
new file mode 100644
index 000000000..4fa906008
--- /dev/null
+++ b/src/build-data/cmake.in
@@ -0,0 +1,62 @@
+cmake_minimum_required(VERSION 2.8.0)
+project(botan)
+
+if(POLICY CMP0042)
+cmake_policy(SET CMP0042 NEW)
+endif()
+
+set(BOTAN_SOURCES
+%{cmake_lib_sources})
+
+set(BOTAN_CLI
+%{cmake_cli_sources})
+
+set(BOTAN_TESTS
+%{cmake_test_sources})
+
+%{cmake_compile_properties}
+
+option(ENABLED_OPTIONAL_WARINIGS "If enabled more strict warning policy will be used" OFF)
+option(ENABLED_LTO "If enabled link time optimization will be used" OFF)
+
+set(COMPILER_FEATURES_RELEASE %{cc_lang_flags} %{cc_compile_flags} %{cxx_abi_flags})
+set(COMPILER_FEATURES_DEBUG %{cc_lang_flags} %{cc_compile_debug_flags} %{cxx_abi_debug_flags})
+set(COMPILER_FEATURES $<$<NOT:$<CONFIG:DEBUG>>:${COMPILER_FEATURES_RELEASE}>  $<$<CONFIG:DEBUG>:${COMPILER_FEATURES_DEBUG}>)
+set(SHARED_FEATURES %{cmake_shared_flags})
+set(STATIC_FEATURES -DBOTAN_DLL=)
+set(COMPILER_WARNINGS %{cc_warning_flags})
+set(COMPILER_INCLUDE_DIRS build/include build/include/external)
+if(ENABLED_LTO)
+    set(COMPILER_FEATURES ${COMPILER_FEATURES} -lto)
+endif()
+if(ENABLED_OPTIONAL_WARINIGS)
+    set(COMPILER_OPTIONAL_WARNINGS -Wsign-promo -Wctor-dtor-privacy -Wdeprecated -Winit-self -Wnon-virtual-dtor -Wunused-macros -Wold-style-cast -Wuninitialized)
+endif()
+
+add_library(${PROJECT_NAME} STATIC ${BOTAN_SOURCES})
+target_link_libraries(${PROJECT_NAME} PUBLIC  %{cmake_libs_used})
+target_compile_options(${PROJECT_NAME} PUBLIC ${COMPILER_WARNINGS} ${COMPILER_FEATURES} ${COMPILER_OPTIONAL_WARNINGS} PRIVATE ${STATIC_FEATURES})
+target_include_directories(${PROJECT_NAME} PUBLIC ${COMPILER_INCLUDE_DIRS})
+
+set_target_properties(${PROJECT_NAME} PROPERTIES OUTPUT_NAME ${PROJECT_NAME}-static)
+
+add_library(${PROJECT_NAME}_shared SHARED ${BOTAN_SOURCES})
+target_link_libraries(${PROJECT_NAME}_shared PUBLIC  %{cmake_libs_used})
+target_compile_options(${PROJECT_NAME}_shared PUBLIC ${COMPILER_WARNINGS} ${COMPILER_FEATURES} ${COMPILER_OPTIONAL_WARNINGS} PRIVATE ${SHARED_FEATURES})
+target_include_directories(${PROJECT_NAME}_shared PUBLIC ${COMPILER_INCLUDE_DIRS})
+set_target_properties(${PROJECT_NAME}_shared PROPERTIES OUTPUT_NAME ${PROJECT_NAME})
+
+add_executable(${PROJECT_NAME}_cli ${BOTAN_CLI})
+target_link_libraries(${PROJECT_NAME}_cli PRIVATE ${PROJECT_NAME}_shared  )
+set_target_properties(${PROJECT_NAME}_cli PROPERTIES OUTPUT_NAME ${PROJECT_NAME}-cli)
+
+add_executable(${PROJECT_NAME}_tests ${BOTAN_TESTS})
+target_link_libraries(${PROJECT_NAME}_tests PRIVATE ${PROJECT_NAME}_shared  )
+set_target_properties(${PROJECT_NAME}_tests PROPERTIES OUTPUT_NAME botan-test)
+
+set(GLOBAL_CONFIGURATION_FILES configure.py .gitignore news.rst readme.rst)
+file(GLOB_RECURSE CONFIGURATION_FILES src/configs/* )
+file(GLOB_RECURSE DOCUMENTATION_FILES doc/* )
+file(GLOB_RECURSE HEADER_FILES src/*.h )
+file(GLOB_RECURSE INFO_FILES src/lib/*info.txt )
+add_custom_target(CONFIGURATION_DUMMY SOURCES ${GLOBAL_CONFIGURATION_FILES} ${CONFIGURATION_FILES} ${DOCUMENTATION_FILES} ${INFO_FILES} ${HEADER_FILES})