Commit 7708b31a authored by Martin Heistermann's avatar Martin Heistermann
Browse files

BigCMake overhaul.

parent a85c4e7b
cmake_minimum_required(VERSION 3.1.0 FATAL_ERROR)
set(CMAKE_CXX_STANDARD 11)
cmake_minimum_required(VERSION 3.12 FATAL_ERROR)
cmake_policy(VERSION 3.12.0)
if("${PROJECT_NAME}" STREQUAL "")
message("Setting project name to OpenVolumeMesh")
project (OpenVolumeMesh)
set(CMAKE_MACOSX_RPATH 1)
project (OpenVolumeMesh
VERSION 2.1.0
LANGUAGES CXX
HOMEPAGE_URL https://openvolumemesh.org/
)
endif()
# add our macro directory to cmake search path
set (CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} ${CMAKE_CURRENT_SOURCE_DIR}/cmake)
set (CMAKE_DEBUG_POSTFIX "d")
list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/cmake")
# Enable bigobj on MSVC Windows debug mode
if ( MSVC )
add_compile_options("$<IF:$<CXX_COMPILER_ID:MSVC>,$<$<CONFIG:DEBUG>:/bigobj>,>")
if( ${CMAKE_SOURCE_DIR} STREQUAL ${CMAKE_CURRENT_SOURCE_DIR} )
set(OVM_STANDALONE_BUILD TRUE)
else()
set(OVM_STANDALONE_BUILD FALSE)
endif()
if (WIN32)
add_definitions( -D_USE_MATH_DEFINES -DNOMINMAX )
endif ()
# include our cmake files
include (ACGCommon)
acg_get_version ()
#message("OVM_STANDALONE_BUILD: ${OVM_STANDALONE_BUILD}")
set(OVM_ENABLE_UNITTESTS ${OVM_STANDALONE_BUILD} CACHE BOOL "Build OpenVolumeMesh unit tests in 'all' target")
set(OVM_ENABLE_EXAMPLES ${OVM_STANDALONE_BUILD} CACHE BOOL "Build OpenVolumeMesh examples in 'all' target")
set(OVM_BUILD_DOCUMENTATION ${OVM_STANDALONE_BUILD} CACHE BOOL "Build OpenVolumeMesh documentation in 'all' target")
include (ACGOutput)
if (CMAKE_PROJECT_NAME STREQUAL PROJECT_NAME)
if (WIN32)
set (ACG_PROJECT_LIBDIR "lib")
set (ACG_PROJECT_BINDIR ".")
else ()
set (ACG_PROJECT_LIBDIR "lib")
set (ACG_PROJECT_BINDIR "bin")
endif ()
set(CMAKE_RUNTIME_OUTPUT_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}/Build/${ACG_PROJECT_BINDIR}")
set(CMAKE_LIBRARY_OUTPUT_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}/Build/${ACG_PROJECT_LIBDIR}")
set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}/Build/${ACG_PROJECT_LIBDIR}")
endif()
# ========================================================================
# Call the subdirectories with the projects
# ========================================================================
set (CMAKE_DEBUG_POSTFIX "d")
enable_testing()
add_subdirectory (src)
# Only add examples and doc to build target if OpenVolumeMesh
# is not built as external library only
if(${PROJECT_NAME} MATCHES "OpenVolumeMesh")
if (OVM_ENABLE_EXAMPLES)
add_subdirectory (examples)
endif()
if (OVM_BUILD_DOCUMENTATION)
add_subdirectory (documentation)
endif()
# ========================================================================
# Bundle generation (Targets exist, now configure them)
# ========================================================================
#export(PACKAGE OpenVolumeMesh)
# display results
acg_print_configure_header (OPENVOLUMEMESH "OpenVolumeMesh")
list(REMOVE_AT CMAKE_MODULE_PATH -1)
if (EXISTS ${CMAKE_SOURCE_DIR}/${CMAKE_PROJECT_NAME}.cmake)
include (${CMAKE_SOURCE_DIR}/${CMAKE_PROJECT_NAME}.cmake)
endif ()
# prevent build in source directory
if ("${CMAKE_BINARY_DIR}" STREQUAL "${CMAKE_SOURCE_DIR}")
message (SEND_ERROR "Building in the source directory is not supported.")
message (FATAL_ERROR "Please remove the created \"CMakeCache.txt\" file, the \"CMakeFiles\" directory and create a build directory and call \"${CMAKE_COMMAND} <path to the sources>\".")
endif ("${CMAKE_BINARY_DIR}" STREQUAL "${CMAKE_SOURCE_DIR}")
# allow only Debug and Release builds
set (CMAKE_CONFIGURATION_TYPES "Debug;Release" CACHE STRING "")
mark_as_advanced (CMAKE_CONFIGURATION_TYPES)
# set Debus as default build target
if (NOT CMAKE_BUILD_TYPE)
set (CMAKE_BUILD_TYPE Debug CACHE STRING
"Choose the type of build, options are: Debug, Release."
FORCE)
endif ()
# create our output directroy
if (NOT EXISTS ${CMAKE_BINARY_DIR}/Build)
file (MAKE_DIRECTORY ${CMAKE_BINARY_DIR}/Build)
endif ()
# read version from file
macro (acg_get_version)
if (EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/${ARGN}/VERSION")
file (READ "${CMAKE_CURRENT_SOURCE_DIR}/${ARGN}/VERSION" _file)
else ()
file (READ "${CMAKE_CURRENT_SOURCE_DIR}/VERSION" _file)
endif ()
string (
REGEX REPLACE
"^.*ID=([^\n]*).*$" "\\1"
_id ${_file}
)
string (
REGEX REPLACE
"^.*VERSION=([^\n]*).*$" "\\1"
_version ${_file}
)
string (
REGEX REPLACE
"^.*MAJOR=([^\n]*).*$" "\\1"
_major ${_file}
)
string (
REGEX REPLACE
"^.*MINOR=([^\n]*).*$" "\\1"
_minor ${_file}
)
string (
REGEX REPLACE
"^.*PATCH=([^\n]*).*$" "\\1"
_patch ${_file}
)
set (${_id}_VERSION ${_version})
set (${_id}_VERSION_MAJOR ${_major})
set (${_id}_VERSION_MINOR ${_minor})
set (${_id}_VERSION_PATCH ${_patch})
endmacro ()
# set directory structures for the different platforms
if (CMAKE_HOST_SYSTEM_NAME MATCHES Windows)
set (ACG_PROJECT_DATADIR ".")
set (ACG_PROJECT_LIBDIR "lib")
set (ACG_PROJECT_BINDIR ".")
set (ACG_PROJECT_PLUGINDIR "Plugins")
if (NOT EXISTS ${CMAKE_BINARY_DIR}/Build/${ACG_PROJECT_LIBDIR})
file (MAKE_DIRECTORY ${CMAKE_BINARY_DIR}/Build/${ACG_PROJECT_LIBDIR})
endif ()
elseif (APPLE)
set (ACG_PROJECT_DATADIR "share/${CMAKE_PROJECT_NAME}")
set (ACG_PROJECT_LIBDIR "lib${LIB_SUFFIX}")
set (CMAKE_LIBRARY_OUTPUT_DIR "${CMAKE_BINARY_DIR}/Build/${ACG_PROJECT_LIBDIR}")
set (ACG_PROJECT_PLUGINDIR "${ACG_PROJECT_LIBDIR}/plugins")
set (ACG_PROJECT_BINDIR "bin")
else ()
set (ACG_PROJECT_DATADIR "share/${CMAKE_PROJECT_NAME}")
set (ACG_PROJECT_LIBDIR "lib${LIB_SUFFIX}")
set (ACG_PROJECT_PLUGINDIR "${ACG_PROJECT_LIBDIR}/plugins")
set (ACG_PROJECT_BINDIR "bin")
endif ()
if( NOT APPLE )
# check 64 bit
if( CMAKE_SIZEOF_VOID_P MATCHES 4 )
set( HAVE_64_BIT 0 )
else( CMAKE_SIZEOF_VOID_P MATCHES 4 )
set( HAVE_64_BIT 1 )
endif( CMAKE_SIZEOF_VOID_P MATCHES 4 )
endif ( NOT APPLE )
# allow a project to modify the directories
if (COMMAND acg_modify_project_dirs)
acg_modify_project_dirs ()
endif ()
if (NOT EXISTS ${CMAKE_BINARY_DIR}/Build/${ACG_PROJECT_DATADIR})
file (MAKE_DIRECTORY ${CMAKE_BINARY_DIR}/Build/${ACG_PROJECT_DATADIR})
endif ()
# sets default build properties
macro (acg_set_target_props target)
if (WIN32)
set_target_properties (
${target} PROPERTIES
BUILD_WITH_INSTALL_RPATH 1
SKIP_BUILD_RPATH 0
)
elseif (APPLE AND NOT ACG_PROJECT_MACOS_BUNDLE)
if (NOT (CMAKE_MAJOR_VERSION LESS 3) )
# save rpath
set_target_properties (
${target} PROPERTIES
INSTALL_RPATH "@executable_path/../${ACG_PROJECT_LIBDIR}"
MACOSX_RPATH 1
#BUILD_WITH_INSTALL_RPATH 1
SKIP_BUILD_RPATH 0
)
else()
# save rpath via install name dir
set_target_properties (
${target} PROPERTIES
INSTALL_NAME_DIR "@executable_path/../${ACG_PROJECT_LIBDIR}"
#BUILD_WITH_INSTALL_RPATH 1
SKIP_BUILD_RPATH 0
)
endif(NOT (CMAKE_MAJOR_VERSION LESS 3) )
elseif (NOT APPLE)
set_target_properties (
${target} PROPERTIES
INSTALL_RPATH "$ORIGIN/../${ACG_PROJECT_LIBDIR}"
BUILD_WITH_INSTALL_RPATH 1
SKIP_BUILD_RPATH 0
RUNTIME_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/Build/${ACG_PROJECT_BINDIR}"
LIBRARY_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/Build/${ACG_PROJECT_LIBDIR}"
)
endif ()
endmacro ()
include (AddFileDependencies)
include (ACGCompiler)
# define INCLUDE_TEMPLATES for everything we build
add_definitions (-DINCLUDE_TEMPLATES)
# unsets the given variable
macro (acg_unset var)
set (${var} "" CACHE INTERNAL "")
endmacro ()
# sets the given variable
macro (acg_set var value)
set (${var} ${value} CACHE INTERNAL "")
endmacro ()
# test for OpenMP
macro (acg_openmp)
if (NOT OPENMP_NOTFOUND)
find_package(OpenMP)
if (OPENMP_FOUND)
set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${OpenMP_CXX_FLAGS}")
set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${OpenMP_C_FLAGS}")
add_definitions(-DUSE_OPENMP)
else ()
set (OPENMP_NOTFOUND 1)
endif()
endif ()
endmacro ()
# test for FTGL
macro (acg_ftgl)
find_package (Freetype)
if (FREETYPE_FOUND)
find_package (FTGL)
if (FTGL_FOUND)
add_definitions (-DUSE_FTGL)
include_directories (${FTGL_INCLUDE_DIR} ${FREETYPE_INCLUDE_DIR_freetype2})
set (FTGL_LIBS ${FREETYPE_LIBRARIES} ${FTGL_LIBRARIES})
endif ()
endif ()
endmacro ()
# append all files with extension "ext" in the "dirs" directories to "ret"
# excludes all files starting with a '.' (dot)
macro (acg_append_files ret ext)
foreach (_dir ${ARGN})
file (GLOB _files "${_dir}/${ext}")
foreach (_file ${_files})
get_filename_component (_filename ${_file} NAME)
if (_filename MATCHES "^[.]")
list (REMOVE_ITEM _files ${_file})
endif ()
endforeach ()
list (APPEND ${ret} ${_files})
endforeach ()
endmacro ()
# append all files with extension "ext" in the "dirs" directories and its subdirectories to "ret"
# excludes all files starting with a '.' (dot)
macro (acg_append_files_recursive ret ext)
foreach (_dir ${ARGN})
file (GLOB_RECURSE _files "${_dir}/${ext}")
foreach (_file ${_files})
get_filename_component (_filename ${_file} NAME)
if (_filename MATCHES "^[.]")
list (REMOVE_ITEM _files ${_file})
endif ()
endforeach ()
list (APPEND ${ret} ${_files})
endforeach ()
endmacro ()
# get all files in directory, but ignore svn
macro (acg_get_files_in_dir ret dir)
file (GLOB_RECURSE __files RELATIVE "${dir}" "${dir}/*")
foreach (_file ${__files})
if ( (NOT _file MATCHES ".*svn.*") AND (NOT _file MATCHES ".DS_Store") )
list (APPEND ${ret} "${_file}")
endif ()
endforeach ()
endmacro ()
# copy the whole directory without svn files
function (acg_copy_after_build target src dst)
acg_unset (_files)
acg_get_files_in_dir (_files ${src})
foreach (_file ${_files})
add_custom_command(TARGET ${target} POST_BUILD
COMMAND ${CMAKE_COMMAND} -E copy_if_different "${src}/${_file}" "${dst}/${_file}"
)
endforeach ()
endfunction ()
# install the whole directory without svn files
function (acg_install_dir src dst)
acg_unset (_files)
acg_get_files_in_dir (_files ${src})
foreach (_file ${_files})
get_filename_component (_file_PATH ${_file} PATH)
install(FILES "${src}/${_file}"
DESTINATION "${dst}/${_file_PATH}"
)
endforeach ()
endfunction ()
# extended version of add_executable that also copies output to out Build directory
function (acg_add_executable _target)
add_executable (${_target} ${ARGN})
# set common target properties defined in common.cmake
acg_set_target_props (${_target})
if (WIN32 OR (APPLE AND NOT ACG_PROJECT_MACOS_BUNDLE))
add_custom_command (TARGET ${_target} POST_BUILD
COMMAND ${CMAKE_COMMAND} -E
copy_if_different
$<TARGET_FILE:${_target}>
${CMAKE_BINARY_DIR}/Build/${ACG_PROJECT_BINDIR}/$<TARGET_FILE_NAME:${_target}>)
endif (WIN32 OR (APPLE AND NOT ACG_PROJECT_MACOS_BUNDLE))
if (NOT ACG_PROJECT_MACOS_BUNDLE OR NOT APPLE)
install (TARGETS ${_target} DESTINATION ${ACG_PROJECT_BINDIR})
endif ()
endfunction ()
# extended version of add_library that also copies output to out Build directory
function (acg_add_library _target _libtype)
if (${_libtype} STREQUAL SHAREDANDSTATIC)
set (_type SHARED)
if (NOT WIN32 OR MINGW)
set (_and_static 1)
else ()
set (_and_static 0)
endif ()
else ()
set (_type ${_libtype})
set (_and_static 0)
endif ()
add_library (${_target} ${_type} ${ARGN} )
# set common target properties defined in common.cmake
acg_set_target_props (${_target})
if (_and_static)
add_library (${_target}Static STATIC ${ARGN})
# set common target properties defined in common.cmake
acg_set_target_props (${_target}Static)
set_target_properties(${_target}Static PROPERTIES OUTPUT_NAME ${_target})
if (NOT APPLE)
set_target_properties (${_target}Static PROPERTIES
LIBRARY_OUTPUT_DIRECTORY "${CMAKE_LIBRARY_OUTPUT_DIRECTORY}"
)
endif ()
endif ()
if ( (WIN32 AND MSVC) OR (APPLE AND NOT ACG_PROJECT_MACOS_BUNDLE))
if (${_type} STREQUAL SHARED)
add_custom_command (TARGET ${_target} POST_BUILD
COMMAND ${CMAKE_COMMAND} -E
copy_if_different
$<TARGET_FILE:${_target}>
${CMAKE_BINARY_DIR}/Build/${ACG_PROJECT_LIBDIR}/$<TARGET_FILE_NAME:${_target}>)
add_custom_command (TARGET ${_target} POST_BUILD
COMMAND ${CMAKE_COMMAND} -E
copy_if_different
$<TARGET_LINKER_FILE:${_target}>
${CMAKE_BINARY_DIR}/Build/${ACG_PROJECT_LIBDIR}/$<TARGET_LINKER_FILE_NAME:${_target}>)
elseif (${_type} STREQUAL MODULE)
if (NOT EXISTS ${CMAKE_BINARY_DIR}/Build/${ACG_PROJECT_PLUGINDIR})
file (MAKE_DIRECTORY ${CMAKE_BINARY_DIR}/Build/${ACG_PROJECT_PLUGINDIR})
endif ()
add_custom_command (TARGET ${_target} POST_BUILD
COMMAND ${CMAKE_COMMAND} -E
copy_if_different
$<TARGET_FILE:${_target}>
${CMAKE_BINARY_DIR}/Build/${ACG_PROJECT_PLUGINDIR}/$<TARGET_FILE_NAME:${_target}>)
elseif (${_type} STREQUAL STATIC)
add_custom_command (TARGET ${_target} POST_BUILD
COMMAND ${CMAKE_COMMAND} -E
copy_if_different
$<TARGET_FILE:${_target}>
${CMAKE_BINARY_DIR}/Build/${ACG_PROJECT_LIBDIR}/$<TARGET_FILE_NAME:${_target}>)
endif()
# make an extra copy for windows into the binary directory
if (${_type} STREQUAL SHARED AND WIN32)
add_custom_command (TARGET ${_target} POST_BUILD
COMMAND ${CMAKE_COMMAND} -E
copy_if_different
$<TARGET_FILE:${_target}>
${CMAKE_BINARY_DIR}/Build/${ACG_PROJECT_BINDIR}/$<TARGET_FILE_NAME:${_target}>)
endif ()
endif( (WIN32 AND MSVC) OR (APPLE AND NOT ACG_PROJECT_MACOS_BUNDLE))
if (_and_static)
add_custom_command (TARGET ${_target}Static POST_BUILD
COMMAND ${CMAKE_COMMAND} -E
copy_if_different
$<TARGET_FILE:${_target}Static>
${CMAKE_BINARY_DIR}/Build/${ACG_PROJECT_LIBDIR}/$<TARGET_FILE_NAME:${_target}Static>)
endif ()
# Block installation of libraries by setting ACG_NO_LIBRARY_INSTALL
if ( NOT ACG_NO_LIBRARY_INSTALL )
if (NOT ACG_PROJECT_MACOS_BUNDLE OR NOT APPLE)
if (${_type} STREQUAL SHARED OR ${_type} STREQUAL STATIC )
install (TARGETS ${_target}
RUNTIME DESTINATION ${ACG_PROJECT_BINDIR}
LIBRARY DESTINATION ${ACG_PROJECT_LIBDIR}
ARCHIVE DESTINATION ${ACG_PROJECT_LIBDIR})
if (_and_static)
install (TARGETS ${_target}Static
DESTINATION ${ACG_PROJECT_LIBDIR})
endif ()
elseif (${_type} STREQUAL MODULE)
install (TARGETS ${_target} DESTINATION ${ACG_PROJECT_PLUGINDIR})
endif ()
endif ()
endif()
endfunction ()
################################################################################
# Custom settings for compiler flags and similar
################################################################################
if (UNIX)
set ( ADDITIONAL_CXX_FLAGS )
set ( ADDITIONAL_CXX_DEBUG_FLAGS )
set ( ADDITIONAL_CXX_RELEASE_FLAGS )
set ( ADDITIONAL_CXX_RELWITHDEBINFO_FLAGS )
set ( ADDITIONAL_C_FLAGS )
set ( ADDITIONAL_C_DEBUG_FLAGS )
set ( ADDITIONAL_C_RELEASE_FLAGS )
set ( ADDITIONAL_C_RELWITHDEBINFO_FLAGS )
################################################################################
# Defaults
################################################################################
# add our standard flags for Template inclusion
list(APPEND ADDITIONAL_CXX_FLAGS "-DINCLUDE_TEMPLATES" )
list(APPEND ADDITIONAL_C_FLAGS "-DINCLUDE_TEMPLATES" )
# Increase the template depth as this might be exceeded from time to time
IF( NOT CMAKE_SYSTEM MATCHES "SunOS*")
list(APPEND ADDITIONAL_CXX_FLAGS "-ftemplate-depth-100" )
ENDIF()
################################################################################
# Build/Release Defines
################################################################################
IF( NOT CMAKE_SYSTEM MATCHES "SunOS*")
list(APPEND ADDITIONAL_CXX_DEBUG_FLAGS "-DDEBUG" )
list(APPEND ADDITIONAL_CXX_RELEASE_FLAGS "-DNDEBUG" )
list(APPEND ADDITIONAL_CXX_RELWITHDEBINFO_FLAGS "-DDEBUG" )
list(APPEND ADDITIONAL_C_DEBUG_FLAGS "-DDEBUG" )
list(APPEND ADDITIONAL_C_RELEASE_FLAGS "-DNDEBUG" )
list(APPEND ADDITIONAL_C_RELWITHDEBINFO_FLAGS "-DDEBUG" )
ENDIF()
################################################################################
# Warnings
################################################################################
if ("${CMAKE_CXX_COMPILER_ID}" MATCHES "Clang")
list(APPEND ADDITIONAL_CXX_FLAGS "-Weverything")
list(APPEND ADDITIONAL_CXX_FLAGS "-Wno-c++98-compat")
list(APPEND ADDITIONAL_CXX_FLAGS "-Wno-c++98-compat-pedantic")
list(APPEND ADDITIONAL_CXX_FLAGS "-Wno-padded")
list(APPEND ADDITIONAL_CXX_FLAGS "-Wno-old-style-cast")
list(APPEND ADDITIONAL_CXX_FLAGS "-Wno-documentation-unknown-command")
list(APPEND ADDITIONAL_CXX_FLAGS "-Wno-unreachable-code-return")
# enable later:
list(APPEND ADDITIONAL_CXX_FLAGS "-Wno-sign-conversion")
list(APPEND ADDITIONAL_CXX_FLAGS "-Wno-deprecated")
list(APPEND ADDITIONAL_CXX_FLAGS "-Wno-weak-vtables")
endif()
if ("${CMAKE_CXX_COMPILER_ID}" MATCHES "GNU")
list(APPEND ADDITIONAL_CXX_FLAGS "-Wall")
list(APPEND ADDITIONAL_CXX_FLAGS "-Wextra")
list(APPEND ADDITIONAL_CXX_FLAGS "-Wpedantic")
list(APPEND ADDITIONAL_CXX_FLAGS "-Wshadow")
list(APPEND ADDITIONAL_CXX_FLAGS "-Wpointer-arith")
list(APPEND ADDITIONAL_CXX_FLAGS "-Wcast-qual")
list(APPEND ADDITIONAL_CXX_FLAGS "-Wconversion")
list(APPEND ADDITIONAL_CXX_FLAGS "-Wtype-limits")
list(APPEND ADDITIONAL_CXX_FLAGS "-Wsign-compare")
endif()
################################################################################
# STL Vector checks
################################################################################
# Pre initialize stl vector check variable
if ( NOT STL_VECTOR_CHECKS )
set ( STL_VECTOR_CHECKS false CACHE BOOL "Include full stl vector checks in debug mode (This option is only used in debug Mode!)" )
endif ( NOT STL_VECTOR_CHECKS )
# Add a flag to check stl vectors in debugging mode
if ( STL_VECTOR_CHECKS AND NOT CMAKE_SYSTEM MATCHES "SunOS*" )
list(APPEND ADDITIONAL_CXX_DEBUG_FLAGS "-D_GLIBCXX_DEBUG" )
list(APPEND ADDITIONAL_CXX_DEBUG_FLAGS "-D_GLIBCXX_DEBUG_PEDANTIC")
list(APPEND ADDITIONAL_CXX_RELWITHDEBINFO_FLAGS "-D_GLIBCXX_DEBUG" )
list(APPEND ADDITIONAL_CXX_RELWITHDEBINFO_FLAGS "-D_GLIBCXX_DEBUG_PEDANTIC")
list(APPEND ADDITIONAL_C_DEBUG_FLAGS "-D_GLIBCXX_DEBUG" )
list(APPEND ADDITIONAL_C_DEBUG_FLAGS "-D_GLIBCXX_DEBUG_PEDANTIC")
list(APPEND ADDITIONAL_C_RELWITHDEBINFO_FLAGS "-D_GLIBCXX_DEBUG" )
list(APPEND ADDITIONAL_C_RELWITHDEBINFO_FLAGS "-D_GLIBCXX_DEBUG_PEDANTIC")
endif()
################################################################################
# Process the additional flags:
################################################################################
# Add the debug flags
foreach( flag ${ADDITIONAL_CXX_FLAGS} ${ADDITIONAL_CXX_DEBUG_FLAGS} )
list (FIND ${CMAKE_CXX_FLAGS_DEBUG} ${flag} _index)
if (${_index} EQUAL -1)
set( CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} ${flag} ")
endif()
endforeach()
# Add the release flags
foreach( flag ${ADDITIONAL_CXX_FLAGS} ${ADDITIONAL_CXX_RELEASE_FLAGS} )
list (FIND ${CMAKE_CXX_FLAGS_RELEASE} ${flag} _index)
if (${_index} EQUAL -1)
set( CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} ${flag} ")
endif()
endforeach()
# Add the release with debug info flags
foreach( flag ${ADDITIONAL_CXX_FLAGS} ${ADDITIONAL_CXX_RELWITHDEBINFO_FLAGS} )
list (FIND ${CMAKE_CXX_FLAGS_RELWITHDEBINFO} ${flag} _index)
if (${_index} EQUAL -1)
set( CMAKE_CXX_FLAGS_RELWITHDEBINFO "${CMAKE_CXX_FLAGS_RELWITHDEBINFO} ${flag} ")
endif()
endforeach()
# Add the debug flags
foreach( flag ${ADDITIONAL_C_FLAGS} ${ADDITIONAL_C_DEBUG_FLAGS} )
list (FIND ${CMAKE_C_FLAGS_DEBUG} ${flag} _index)
if (${_index} EQUAL -1)
set( CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} ${flag} ")
endif()
endforeach()
# Add the release flags
foreach( flag ${ADDITIONAL_C_FLAGS} ${ADDITIONAL_C_RELEASE_FLAGS} )
list (FIND ${CMAKE_C_FLAGS_RELEASE} ${flag} _index)
if (${_index} EQUAL -1)
set( CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} ${flag} ")
endif()
endforeach()
# Add the release with debug info flags
foreach( flag ${ADDITIONAL_C_FLAGS} ${ADDITIONAL_C_RELWITHDEBINFO_FLAGS} )
list (FIND ${CMAKE_C_FLAGS_RELWITHDEBINFO} ${flag} _index)
if (${_index} EQUAL -1)
set( CMAKE_C_FLAGS_RELWITHDEBINFO "${CMAKE_C_FLAGS_RELWITHDEBINFO} ${flag} ")
endif()
endforeach()
#TODO : Test and remove it?!
IF( CMAKE_SYSTEM MATCHES "SunOS*")
set (CMAKE_CFLAGS_RELEASE "-xO3")
set (CMAKE_CXX_FLAGS_RELEASE "-xO3")
endif ( CMAKE_SYSTEM MATCHES "SunOS*" )