update CMakeLists

szaghi · Jan 29, 2020 · 9cc7027 · 9cc7027
1 parent b6a45a4
commit 9cc7027
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Showing 7 changed files with 382 additions and 302 deletions.
diff --git a/CMake/StringiForConfig.cmake.in b/CMake/StringiForConfig.cmake.in
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -1,216 +1,94 @@
-#################################################################
-# HEADER
-#################################################################
-CMAKE_MINIMUM_REQUIRED(VERSION 2.8.7)
-PROJECT(StringiFor Fortran)
-SET(LIB ${PROJECT_NAME})
-
-#################################################################
-# OBTAIN GIT TAG TO ASSIGN AS PROJECT VERSION
-#################################################################
-
-FIND_PACKAGE( Git )
-SET(GIT_TAG 0.0.1)
-if(GIT_EXECUTABLE)
-    execute_process(
-    COMMAND git describe
-    WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
-    OUTPUT_VARIABLE GIT_TAG
-    OUTPUT_STRIP_TRAILING_WHITESPACE
-    )
+# The target of the library StringiFor is exported
+# as StringiFor::StringiFor to a package config file for StringiFor
+#
+# usage:
+#     find_package(StringiFor)
+#     ...
+#     target_link_library(<target> StringiFor)
+#
+# the config file is generatet in the build and install directories
+
+cmake_minimum_required(VERSION 3.10...3.13)
+project(StringiFor VERSION 0.9.9 LANGUAGES Fortran)
+
+set(CMAKE_VERBOSE_MAKEFILE TRUE)
+# seach path for additional cmake modules
+list(APPEND CMAKE_MODULE_PATH ${CMAKE_CURRENT_LIST_DIR}/cmake/Modules)
+
+
+# set export variables needed for building
+set(TARGETS_EXPORT_NAME "${PROJECT_NAME}Targets")
+set(NAMESPACE "${PROJECT_NAME}::")
+
+
+# generate the library and install instructions
+add_subdirectory(src/lib)
+
+
+if(NOT TARGET PENF)
+    add_subdirectory(src/third_party/PENF)
 endif()
 
-message(STATUS "PROJECT VERSION: ${GIT_TAG}")
-SET(${PROJECT_NAME}_VERSION ${GIT_TAG})
-SET(${PROJECT_NAME}_SOVERSION 1)
-
-#SET(CMAKE_VERBOSE_MAKEFILE TRUE)
-
-#################################################################
-# DEFINE PATHS
-#################################################################
-
-SET(CMAKE_PATH ${CMAKE_SOURCE_DIR}/CMake)
-SET(SRC_PATH ${CMAKE_SOURCE_DIR}/src)
-SET(LIB_PATH ${SRC_PATH}/lib)
-SET(THIRDPARTY_PATH ${SRC_PATH}/third_party)
-SET(EXAMPLES_PATH ${SRC_PATH}/examples)
-SET(TESTS_PATH ${SRC_PATH}/tests)
-SET(INCLUDES_PATH ${SRC_PATH}/include)
-
-#SET(CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/CMake/Modules/")
-
-
-#################################################################
-# ADD INCLUDE DIRS
-#################################################################
-
-#include_directories(${INCLUDES_PATH})
-
-#################################################################
-# BUILD PATHS
-#################################################################
-
-SET(LIBRARY_OUTPUT_PATH ${PROJECT_BINARY_DIR}/lib)
-SET(EXECUTABLE_OUTPUT_PATH ${PROJECT_BINARY_DIR}/bin)
-SET(CMAKE_Fortran_MODULE_DIRECTORY ${PROJECT_BINARY_DIR}/modules)
-SET(MODULE_OUTPUT_PATH ${CMAKE_Fortran_MODULE_DIRECTORY})
-SET(THIRDPARTY_OUTPUT_PATH ${PROJECT_BINARY_DIR}/thirdparty)
-INCLUDE_DIRECTORIES(${CMAKE_Fortran_MODULE_DIRECTORY})
-
-#################################################################
-# CONFIGURATION TYPES & BUILD MODE
-#################################################################
-
-SET(CMAKE_CONFIGURATION_TYPES DEBUG RELEASE)
-IF(NOT CMAKE_BUILD_TYPE)
-  SET(CMAKE_BUILD_TYPE DEBUG CACHE STRING
-      "Choose the type of build, options are: NONE DEBUG RELEASE"
-      FORCE)
-
-  SET_PROPERTY(CACHE CMAKE_BUILD_TYPE PROPERTY STRINGS NONE DEBUG RELEASE)
-ENDIF(NOT CMAKE_BUILD_TYPE)
-
-IF(NOT ${PROJECT_NAME}_ENABLE_TESTS)
-    OPTION(${PROJECT_NAME}_ENABLE_TESTS "Enable/disable tests compilation" OFF)
-ENDIF(NOT ${PROJECT_NAME}_ENABLE_TESTS)
-
-# IF(NOT ${PROJECT_NAME}_ENABLE_EXAMPLES)
-#     OPTION(${PROJECT_NAME}_ENABLE_EXAMPLES "Enable/disable examples compilation" OFF)
-# ENDIF(NOT ${PROJECT_NAME}_ENABLE_EXAMPLES)
-
-#################################################################
-# List of external libraries
-#################################################################
-
-SET(EXT_LIBS  )
-
-#################################################################
-# Find packages
-#################################################################
-
-FOREACH(EXT_LIB ${EXT_LIBS})
-    IF(DEFINED ${PROJECT_NAME}_ENABLE_${EXT_LIB} AND ${PROJECT_NAME}_ENABLE_${EXT_LIB} AND NOT ${EXT_LIB}_FOUND)
-        FIND_PACKAGE( ${EXT_LIB} )
-
-        IF (${EXT_LIB}_FOUND)
-            ADD_DEFINITIONS(-DENABLE_${EXT_LIB})
-            IF(IS_DIRECTORY ${${EXT_LIB}_INCLUDE_DIR})
-               INCLUDE_DIRECTORIES(${${EXT_LIB}_INCLUDE_DIR})
-            ENDIF()
-            LINK_DIRECTORIES(${${EXT_LIB}_LIBRARIES})
-        ENDIF()
-
-    ELSEIF(DEFINED ${PROJECT_NAME}_ENABLE_${EXT_LIB} AND NOT ${PROJECT_NAME}_ENABLE_${EXT_LIB})
-        UNSET(${EXT_LIB}_INCLUDES CACHE)
-        UNSET(${EXT_LIB}_LIBS CACHE)
-        UNSET(${EXT_LIB}_INCLUDE_DIR CACHE)
-        UNSET(${EXT_LIB}_LIBRARIES CACHE)
-
-    ELSE(NOT DEFINED ${PROJECT_NAME}_ENABLE_${EXT_LIB})
-        FIND_PACKAGE( ${EXT_LIB} )
-
-        IF (${${EXT_LIB}_FOUND})
-           SET(NO_LIBS FALSE)
-           OPTION(${PROJECT_NAME}_ENABLE_${EXT_LIB} "Enable/disable ${EXT_LIB} library" ON)
-           ADD_DEFINITIONS(-DENABLE_${EXT_LIB})
-           IF(IS_DIRECTORY ${${EXT_LIB}_INCLUDE_DIR})
-               INCLUDE_DIRECTORIES(${${EXT_LIB}_INCLUDE_DIR})
-           ENDIF()
-            LINK_DIRECTORIES(${${EXT_LIB}_LIBRARIES})
-        ELSE()
-           OPTION(${PROJECT_NAME}_ENABLE_${EXT_LIB} "Enable/disable ${EXT_LIB} library" OFF)
-           UNSET(${EXT_LIB}_INCLUDES CACHE)
-           UNSET(${EXT_LIB}_LIBS CACHE)
-           UNSET(${EXT_LIB}_INCLUDE_DIR CACHE)
-           UNSET(${EXT_LIB}_LIBRARIES CACHE)
-        ENDIF()
-    ENDIF()
-ENDFOREACH ()
-
-
-#################################################################
-# FFLAGS depend on the compiler and the build type
-#################################################################
-
-GET_FILENAME_COMPONENT(Fortran_COMPILER_NAME ${CMAKE_Fortran_COMPILER} NAME)
-
-IF(CMAKE_BUILD_TYPE STREQUAL "DEBUG")
-#   SET(MACROS "${MACROS} -DDEBUG -Dmemcheck")
-    ADD_DEFINITIONS(-DDEBUG)
-    ADD_DEFINITIONS(-Dmemcheck)
-ENDIF()
-
-ADD_DEFINITIONS(-D${CMAKE_Fortran_COMPILER_ID})
-
-message(STATUS "COMPILER INFO: ${CMAKE_Fortran_COMPILER_ID} - ${Fortran_COMPILER_NAME}")
-
-IF (${CMAKE_Fortran_COMPILER_ID} STREQUAL "GNU" OR Fortran_COMPILER_NAME MATCHES "gfortran*")
-  # gfortran 
-  set(FORTRAN_FLAGS "-fdefault-real-8 -ffree-line-length-0 -cpp -Wimplicit-interface ${EXTRA_FLAGS} ")
-  set (CMAKE_Fortran_FLAGS "${FORTRAN_FLAGS} ${MACROS} ${INCLUDES} " CACHE STRING "" FORCE)
-  set (CMAKE_Fortran_FLAGS_RELEASE "-O3 ${EXTRA_FLAGS} " CACHE STRING "" FORCE)
-  set (CMAKE_Fortran_FLAGS_DEBUG   "-g -fbacktrace -fbounds-check -fprofile-arcs -ftest-coverage -Wimplicit-interface ${EXTRA_FLAGS} " CACHE STRING "" FORCE)
-ELSEIF (${CMAKE_Fortran_COMPILER_ID} STREQUAL "Intel" OR Fortran_COMPILER_NAME MATCHES "ifort*")
-  # ifort (untested)
-  set(FORTRAN_FLAGS "-r8 -fpp -W1 ${EXTRA_FLAGS} ")
-  set (CMAKE_Fortran_FLAGS "${FORTRAN_FLAGS} ${MACROS} ${INCLUDES}" CACHE STRING "" FORCE)
-  set (CMAKE_Fortran_FLAGS_RELEASE "-O3 ${EXTRA_FLAGS} " CACHE STRING "" FORCE)
-  set (CMAKE_Fortran_FLAGS_DEBUG   "-O0 -traceback -g -debug all -check all -ftrapuv -warn nointerfaces ${EXTRA_FLAGS} " CACHE STRING "" FORCE)
-# A partir de CMake 3.1
-# -prof-gen:srcpos -prof-dir${PROJECT_BINARY_DIR}
-
-ELSEIF (${CMAKE_Fortran_COMPILER_ID} STREQUAL "XL" OR Fortran_COMPILER_NAME MATCHES "xlf*")
-  # xlf (untested)
-  set(FORTRAN_FLAGS "-q64 -qrealsize=8 -qsuffix=f=f90:cpp=f90 ${EXTRA_FLAGS} ")
-  set (CMAKE_Fortran_FLAGS "${FORTRAN_FLAGS} ${MACROS} ${INCLUDES}" CACHE STRING "" FORCE)
-  set (CMAKE_Fortran_FLAGS_RELEASE "-O3 -qstrict ${EXTRA_FLAGS} " CACHE STRING "" FORCE)
-  set (CMAKE_Fortran_FLAGS_DEBUG   "-O0 -g -qfullpath -qkeepparm ${EXTRA_FLAGS} " CACHE STRING "" FORCE)
-ELSE ()
-  message ("No optimized Fortran compiler flags are known, we just try -O2...")
-  set (CMAKE_Fortran_FLAGS_RELEASE "-O2")
-  set (CMAKE_Fortran_FLAGS_DEBUG   "-O0 -g")
-ENDIF ()
-
-SET(CMAKE_MODULE_LINKER_FLAGS "${CMAKE_MODULE_LINKER_FLAGS} -Wl,--allow-multiple-definition")
-SET(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -Wl,--allow-multiple-definition")
-
-message (STATUS "CMAKE_Fortran_COMPILER full path: " ${CMAKE_Fortran_COMPILER})
-message (STATUS "CMAKE_Fortran_FLAGS: " ${CMAKE_Fortran_FLAGS})
-message (STATUS "CMAKE_Fortran_FLAGS_RELEASE: " ${CMAKE_Fortran_FLAGS_RELEASE})
-message (STATUS "CMAKE_Fortran_FLAGS_DEBUG: " ${CMAKE_Fortran_FLAGS_DEBUG})
-
-#################################################################
-# ENABLE TESTING
-#################################################################
-
-SET(BUILDNAME ${CMAKE_Fortran_COMPILER_ID}_${CMAKE_BUILD_TYPE}_MKL=${${PROJECT_NAME}_ENABLE_MKL} CACHE STRING "" )
-ENABLE_TESTING()
-INCLUDE(CTest)
-
-#################################################################
-# STATIC LIBRARIES
-#################################################################
-# Try to search first static libraries
-IF(NOT ${BUILD_SHARED_LIBS})
-    SET(CMAKE_FIND_LIBRARY_SUFFIXES ".a ${CMAKE_FIND_LIBRARY_SUFFIXES}")
-ENDIF()
-
-#################################################################
-# ADD SOURCE SUBDIRS
-#################################################################
-
-ADD_SUBDIRECTORY(${SRC_PATH})
-IF(${PROJECT_NAME}_ENABLE_TESTS)
-  ADD_SUBDIRECTORY(${TESTS_PATH})
-ENDIF()
-#ADD_SUBDIRECTORY(${EXAMPLES_PATH})
-
-#################################################################
-# CREATE CONFIG FILE
-#################################################################
-
-CONFIGURE_FILE(${CMAKE_PATH}/${PROJECT_NAME}Config.cmake.in 
-               ${PROJECT_BINARY_DIR}/${PROJECT_NAME}Config.cmake
-               @ONLY)
+if(NOT TARGET BeFoR64)
+    add_subdirectory(src/third_party/BeFoR64)
+endif()
+
+# testing
+if(${PROJECT_SOURCE_DIR} STREQUAL ${CMAKE_SOURCE_DIR})
+    set(main_project TRUE)
+else()
+    set(main_project FALSE)
+endif()
+
+include(CMakeDependentOption)
+cmake_dependent_option(BUILD_TESTING_${PROJECT_NAME}
+     "Build the testing tree for project ${PROJECT_NAME}." OFF
+     "BUILD_TESTING;NOT main_project" OFF
+)
+
+if (main_project AND NOT DEFINED BUILD_TESTING)
+    set(BUILD_TESTING ON)
+endif()
+
+if((main_project AND BUILD_TESTING) OR BUILD_TESTING_${PROJECT_NAME})
+    enable_testing()
+    add_subdirectory(src/tests)
+endif()
 
+# generate package config files
+include(GNUInstallDirs)
+set(project_config "${PROJECT_NAME}Config.cmake")
+set(cmake_files_dir "${CMAKE_CURRENT_BINARY_DIR}/CMakeFiles")
+set(config_install_dir "${CMAKE_INSTALL_LIBDIR}/cmake/${PROJECT_NAME}")
+set(config_build_dir "${CMAKE_CURRENT_BINARY_DIR}/${config_install_dir}")
+
+# export targets for install
+install(EXPORT ${TARGETS_EXPORT_NAME}
+    NAMESPACE
+        ${NAMESPACE}
+    DESTINATION
+        ${config_install_dir}
+    COMPONENT Development
+)
+
+# export targets into build
+export(EXPORT ${TARGETS_EXPORT_NAME}
+    NAMESPACE
+        ${NAMESPACE}
+    FILE
+        ${config_build_dir}/${TARGETS_EXPORT_NAME}.cmake
+)
+
+#create package config
+include(CMakePackageConfigHelpers)
+configure_package_config_file(cmake/PackageConfig.cmake.in ${cmake_files_dir}/${project_config}
+    INSTALL_DESTINATION ${config_install_dir}
+)
+install(FILES ${cmake_files_dir}/${project_config}
+    DESTINATION ${config_install_dir}
+)
+
+configure_package_config_file(cmake/PackageConfig.cmake.in ${config_build_dir}/${project_config}
+    INSTALL_DESTINATION ${config_build_dir}
+    INSTALL_PREFIX ${CMAKE_CURRENT_BINARY_DIR}
+)