fd5cd80935
This is a big commit and there are too many changes to list them all.
The main changes are:
- rename all CMake build options to 'FLTK_*'
- export library targets with namespace (prefix) 'fltk::'
- standardize shared library target names with suffix '-shared'
- set public build properties on libraries for consumers
- document library names and aliases in README.CMake.txt
- document changes in "Migrating Code from FLTK 1.3 to 1.4"
- partial backwards compatibility for old user projects
Included but not directly related changes:
- fix Windows (Visual Studio) DLL build
- add CMake function fl_debug_target() to show target properties
- don't build test programs if FLTK is a subproject
- internal: reformat CMake code: remove space before '('
Thanks to Matthias and Manolo for their help, testing, and feeback.
132 lines
3.3 KiB
CMake
132 lines
3.3 KiB
CMake
#
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# Installation support for building the FLTK project using CMake (www.cmake.org)
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# Originally written by Michael Surette
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#
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# Copyright 1998-2024 by Bill Spitzak and others.
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#
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# This library is free software. Distribution and use rights are outlined in
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# the file "COPYING" which should have been included with this file. If this
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# file is missing or damaged, see the license at:
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#
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# https://www.fltk.org/COPYING.php
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#
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# Please see the following page on how to report bugs and issues:
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#
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# https://www.fltk.org/bugs.php
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#
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#######################################################################
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# installation
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#######################################################################
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# generate uninstall target
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configure_file(
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"${CMAKE_CURRENT_SOURCE_DIR}/CMake/cmake_uninstall.cmake.in"
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"${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake"
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@ONLY
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)
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add_custom_target(uninstall
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"${CMAKE_COMMAND}" -P "${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake"
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)
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install(DIRECTORY
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${CMAKE_CURRENT_SOURCE_DIR}/FL
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DESTINATION ${FLTK_INCLUDEDIR} USE_SOURCE_PERMISSIONS
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FILES_MATCHING
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PATTERN "*.[hH]"
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PATTERN "fl_config.h" EXCLUDE
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)
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install(DIRECTORY
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${CMAKE_CURRENT_BINARY_DIR}/FL
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DESTINATION ${FLTK_INCLUDEDIR} USE_SOURCE_PERMISSIONS
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FILES_MATCHING
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PATTERN "*.[hH]"
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)
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if(FLTK_INSTALL_LINKS)
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install(SCRIPT ${CMAKE_CURRENT_BINARY_DIR}/install-symlinks.cmake)
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endif(FLTK_INSTALL_LINKS)
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# generate FLTKConfig.cmake for installed directory use
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set(INCLUDE_DIRS ${CMAKE_INSTALL_PREFIX}/include)
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if(FLTK_HAVE_CAIRO)
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list(APPEND INCLUDE_DIRS ${PKG_CAIRO_INCLUDE_DIRS})
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endif()
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set(CONFIG_PATH ${CMAKE_INSTALL_PREFIX}/${FLTK_CONFIG_PATH})
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install(EXPORT FLTK-Targets
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DESTINATION ${FLTK_CONFIG_PATH}
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FILE FLTK-Targets.cmake
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NAMESPACE fltk::
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)
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configure_file(
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${CMAKE_CURRENT_SOURCE_DIR}/CMake/FLTKConfig.cmake.in
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${CMAKE_CURRENT_BINARY_DIR}/etc/FLTKConfig.cmake
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@ONLY
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)
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install(FILES
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${CMAKE_CURRENT_BINARY_DIR}/etc/FLTKConfig.cmake
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DESTINATION ${FLTK_CONFIG_PATH}
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)
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install(FILES
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${CMAKE_CURRENT_SOURCE_DIR}/CMake/FLTK-Functions.cmake
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DESTINATION ${FLTK_CONFIG_PATH}
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)
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# Generate fltk-config
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set(prefix ${CMAKE_INSTALL_PREFIX})
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set(exec_prefix "\${prefix}")
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set(includedir "\${prefix}/${CMAKE_INSTALL_INCLUDEDIR}")
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set(BINARY_DIR)
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set(libdir "\${exec_prefix}/${CMAKE_INSTALL_LIBDIR}")
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set(srcdir ".")
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set(LIBNAME "${libdir}/libfltk.a")
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configure_file(
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"${CMAKE_CURRENT_SOURCE_DIR}/fltk-config.in"
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"${CMAKE_CURRENT_BINARY_DIR}/bin/fltk-config"
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@ONLY
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)
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# Install fltk-config
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# Note: no need to set execute perms, install(PROGRAMS) does this
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install(PROGRAMS
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${CMAKE_CURRENT_BINARY_DIR}/bin/fltk-config
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DESTINATION ${FLTK_BINDIR}
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)
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if(UNIX OR MSYS OR MINGW)
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macro(INSTALL_MAN FILE LEVEL)
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install(FILES
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${CMAKE_CURRENT_SOURCE_DIR}/documentation/src/${FILE}.man
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DESTINATION ${FLTK_MANDIR}/man${LEVEL}
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RENAME ${FILE}.${LEVEL}
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)
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endmacro (INSTALL_MAN FILE LEVEL)
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if(FLTK_BUILD_FLUID)
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INSTALL_MAN (fluid 1)
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endif(FLTK_BUILD_FLUID)
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if(FLTK_BUILD_FLTK_OPTIONS)
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INSTALL_MAN (fltk-options 1)
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endif(FLTK_BUILD_FLTK_OPTIONS)
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INSTALL_MAN (fltk-config 1)
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INSTALL_MAN (fltk 3)
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if(FLTK_BUILD_TEST AND FLTK_BUILD_FLUID)
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# Don't (!) install man pages of games (GitHub issue #23)
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# INSTALL_MAN (blocks 6)
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# INSTALL_MAN (checkers 6)
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# INSTALL_MAN (sudoku 6)
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endif()
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endif(UNIX OR MSYS OR MINGW)
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