From: Daniel Arndt Date: Fri, 24 Mar 2023 15:53:24 +0000 (-0400) Subject: Create dealii::dealii target and add compile options X-Git-Tag: v9.5.0-rc1~395^2 X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a82dd4cbcf01e299ea23a9ba28c41dc3bcded1a7;p=dealii.git Create dealii::dealii target and add compile options --- diff --git a/examples/step-1/CMakeLists.txt b/examples/step-1/CMakeLists.txt index 8dd687f7f1..a0210f27fd 100644 --- a/examples/step-1/CMakeLists.txt +++ b/examples/step-1/CMakeLists.txt @@ -22,6 +22,7 @@ set(TARGET_SRC # Usually, you will not need to modify anything beyond this point... cmake_minimum_required(VERSION 3.13.4) +project(${TARGET}) find_package(deal.II 9.5.0 HINTS ${deal.II_DIR} ${DEAL_II_DIR} ../ ../../ $ENV{DEAL_II_DIR} @@ -34,6 +35,5 @@ if(NOT ${deal.II_FOUND}) ) endif() -deal_ii_initialize_cached_variables() -project(${TARGET}) -deal_ii_invoke_autopilot() +add_executable(${TARGET} ${TARGET_SRC}) +target_link_libraries(${TARGET} dealii::dealii) diff --git a/source/CMakeLists.txt b/source/CMakeLists.txt index dae2579b0e..a264a44f51 100644 --- a/source/CMakeLists.txt +++ b/source/CMakeLists.txt @@ -75,8 +75,27 @@ add_subdirectory(sundials) add_subdirectory(trilinos) add_subdirectory(arborx) +# +# Define a "dealii", i.e., "${DEAL_II_TARGET_NAME}", target that contains +# DEAL_II_CXX_FLAGS[_DEBUG|_RELEASE] and otherwsie aliases dealii_debug or +# dealii_release depending on the downstream CMAKE_BUILD_TYPE. +# + +add_library(${DEAL_II_TARGET_NAME} INTERFACE) +separate_arguments(_compile_options UNIX_COMMAND "${DEAL_II_CXX_FLAGS}") +shell_escape_option_groups(_compile_options) +target_compile_options(${DEAL_II_TARGET_NAME} INTERFACE + $<$:${_compile_options}> + ) + + foreach(build ${DEAL_II_BUILD_TYPES}) string(TOLOWER ${build} build_lowercase) + if("${build}" MATCHES "DEBUG") + set(build_camelcase "Debug") + elseif("${build}" MATCHES "RELEASE") + set(build_camelcase "Release") + endif() # # Combine all ${build} OBJECT targets to a ${build} library: @@ -127,6 +146,14 @@ foreach(build ${DEAL_II_BUILD_TYPES}) RUNTIME_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/${DEAL_II_EXECUTABLE_RELDIR}" ) + separate_arguments(_compile_options UNIX_COMMAND + "${DEAL_II_CXX_FLAGS_${build}}" + ) + shell_escape_option_groups(_compile_options) + target_compile_options(${DEAL_II_TARGET_NAME} INTERFACE + "$<$:$<$:${_compile_options}>>" + ) + if(CMAKE_SYSTEM_NAME MATCHES "Darwin") set_target_properties(${DEAL_II_TARGET_NAME}_${build_lowercase} PROPERTIES @@ -170,8 +197,27 @@ foreach(build ${DEAL_II_BUILD_TYPES}) LIBRARY DESTINATION ${DEAL_II_LIBRARY_RELDIR} ARCHIVE DESTINATION ${DEAL_II_LIBRARY_RELDIR} ) + + target_link_libraries(${DEAL_II_TARGET_NAME} INTERFACE + "$<$:${DEAL_II_TARGET_NAME}::${DEAL_II_TARGET_NAME}_${build_lowercase}>" + ) endforeach() +file(MAKE_DIRECTORY ${CMAKE_BINARY_DIR}/${DEAL_II_PROJECT_CONFIG_RELDIR}) +export(TARGETS ${DEAL_II_TARGET_NAME} + NAMESPACE "${DEAL_II_TARGET_NAME}::" + FILE ${CMAKE_BINARY_DIR}/${DEAL_II_PROJECT_CONFIG_RELDIR}/${DEAL_II_PROJECT_CONFIG_NAME}Targets.cmake + APPEND +) + +install(TARGETS ${DEAL_II_TARGET_NAME} + COMPONENT library + EXPORT ${DEAL_II_PROJECT_CONFIG_NAME}Targets + RUNTIME DESTINATION ${DEAL_II_EXECUTABLE_RELDIR} + LIBRARY DESTINATION ${DEAL_II_LIBRARY_RELDIR} + ARCHIVE DESTINATION ${DEAL_II_LIBRARY_RELDIR} +) + install(EXPORT ${DEAL_II_PROJECT_CONFIG_NAME}Targets NAMESPACE "${DEAL_II_TARGET_NAME}::" DESTINATION ${DEAL_II_PROJECT_CONFIG_RELDIR}