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2022-04-07Reorder CMake build options for better order of include directoriesAlbrecht Schlosser
This is only one minor step to remove issues of some CMake options that can cause conflicting include directories ("-I..." switches). See implementation note in CMake/options.cmake.
2022-04-05CMake: Restore removed HAVE_LIBPNG settingAlbrecht Schlosser
This was removed unintentionally.
2022-04-04Remove obsolete config variable 'HAVE_LIBPNG_PNG_H'Albrecht Schlosser
This variable has never been used in the code. Configure and CMake look for a *working* libpng (HAVE_PNG) and set variable HAVE_PNG_H if the header <png.h> can be included. The alternative to include <libpng/png.h> is always used in the #else clause and doesn't need its own config variable. Configure and CMake log what they find, hence this extra variable is not necessary.
2022-04-03Improve libpng header search (notably on macOS)Albrecht Schlosser
Fix usage of internal cache variables so users can switch between system and builtin libpng reliably.
2022-03-22Restore CMake build with OPTION_USE_GL=0ManoloFLTK
2022-03-13CMake: Improve fltk-config generationAlbrecht Schlosser
- set executable permissions on MinGW and more platforms - add missing link libraries - improve code formatting (indent) - mark some variables as advanced - simplify search for glib-2.0
2022-03-04Add the Wayland platform to FLTK 1.4ManoloFLTK
2022-01-23Remove experimental platforms Android, Pico, SDL (PR #376)Albrecht Schlosser
... as discussed in fltk.coredev: "FLTK 1.4.0 release schedule" https://groups.google.com/g/fltkcoredev/c/PDbHTRpXVh0/m/JqboexZ_AwAJ
2021-12-18Generate FL/fl_config.h rather than FL/abi-version.hAlbrecht Schlosser
... as discussed in fltk.coredev in thread "RFC: introduce public config header <FL/fl_config.h>", see: https://groups.google.com/g/fltkcoredev/c/xLCs1AIXMVo/m/MHZpQggzAQAJ - Rename abi-version.h to fl_config.h, rename input files, update dependencies, .gitignore, CMake, configure and Makefiles. - Include Cairo options in FL/fl_config.h - Rename FLTK_USE_CAIRO to FLTK_HAVE_CAIROEXT for consistency. - Include <FL/fl_config.h> in config.h and wherever necessary, fix include order (move FL/Fl.H to the top) and more. - Move USE_X11 to fl_config.h and rename to FLTK_USE_X11 - Do not include <config.h> in Cairo demo program which is no longer required in Cairo programs since FLTK 1.4.0
2021-12-08Fix for issue #278 - continued : add CMake OPTION_USE_KDIALOGManoloFLTK
Use of the kdialog command by class Fl_Naive_File_Chooser can now be turned off at build-time through CMake OPTION_USE_KDIALOG. If building via configure + make, set #define USE_KDIALOG to 0 in config.h before make.
2021-11-26Fix for issue #253: Remove xdbe supportManoloFLTK
2021-05-31Windows platform: use GDI+ to antialias oblique lines and curves.ManoloFLTK
2021-04-30CMake: improve detection and configuration of image libsAlbrecht Schlosser
Also: fix old (pre 3.13) link_directories() usage
2021-03-01Fix cairo build (autoconf + CMake) + README'sAlbrecht Schlosser
- rewrite to use pkg-config with both autoconf + CMake - remove hardcoded library names - fix build dependencies and search directories - remove or replace old and unused variables - update README files To be done: - implement fallback for autoconf/configure if pkg-config is missing - fix pango build (uses cairo internally)
2021-02-16Create classes Fl_XXX_Gl_Window_Driver according to driver model.ManoloFLTK
2020-10-28Pango ps (#148)ManoloFLTK
Use cairo-PostScript to output PostScript when pango is available. This allows to draw in vectorial form any script. Before, only the Latin script could be drawn to PostScript in vectorial form.
2020-08-31Fix for cmake + macOS + OPTION_APPLE_X11 regarding GLU-using apps.ManoloFLTK
2020-08-31make + macOS: further fix to the construction of fltk-configManoloFLTK
2020-08-27Remove VERSION_GREATER_EQUAL that requires a more recent CMake version than ↵ManoloFLTK
3.2.3 Replace it by (NOT VERSION_LESS)
2020-08-26Fix cmake-based build under macOS with OPTION_APPLE_X11.ManoloFLTK
cmake now correctly finds GLU support when present.
2020-08-26Fix for cmake-based construction of the fltk-config script under macOS.ManoloFLTK
This also supports OPTION_APPLE_X11 and OPTION_USE_PANGO.
2020-08-21CMake: add examples folder to build (optional)Albrecht Schlosser
- replace misnamed option 'OPTION_BUILD_EXAMPLES' with 'FLTK_BUILD_TEST' - add option 'FLTK_BUILD_EXAMPLES' to build apps in examples folder - move examples/fltk-versions.cxx to test/fltk-versions.cxx - [Travis-CI] enable option 'FLTK_BUILD_EXAMPLES' for automatic builds
2020-07-15CMake: refactor and reformat CMake filesAlbrecht Schlosser
- raise minimum CMake version from 2.6.3 to 3.2.3 (Jun 01, 2015) - indent all CMake files according to the CMP (2 col.) - refactor FLTK version number definitions and usage - unify CMake and autoconf/configure variable names: - FL_VERSION -> FLTK_VERSION - FL_MAJOR_VERSION -> FLTK_VERSION_MAJOR - etc. for _MINOR_ and _PATCH_, respectively - note: this does not affect FL_VERSION etc. in source code - generate "export headers" for all libraries (experimental: OFF) - port some forgotten goodies from branch-1.3 to master - merge and improve macro 'create_example' (WIP) - remove "temporary" options and code for older CMake versions - include and use 'GenerateExportHeader' (experimental, WIP: OFF) - note: created header files are not yet used - build only *one* DLL with Visual Studio (tested, works) - similar to the bundled IDE projects in 1.3.x - add some dynamically linked test/demo programs ('*-shared') if shared libraries are built (WIP) - split 'macros.cmake': use one file per macro
2020-07-06Remove $Id$ tags, update URL's, and moreAlbrecht Schlosser
- remove obsolete svn '$Id$' tags from all source files - update .fl files and generated files accordingly - replace 'http://www.fltk.org' URL's with 'https://...' - replace bug report URL 'str.php' with 'bugs.php' - remove trailing whitespace - fix other whitespace errors flagged by Git - add and/or fix missing or wrong standard headers - convert tabs to spaces in all source files The only relevant code changes are in the fluid/ folder where some .fl files and other source files were used to generate the '$Id' headers and footers.
2020-06-27Add classes Fl_SVG_File_Surface and Fl_EPS_File_Surface to draw to SVG and EPS.ManoloFLTK
Test programs device and pixmap_browser use these new classes. Class Fl_SVG_File_Surface can be optionally made non functional using the --disable-svg configure option or turning off OPTION_USE_SVG in CMake. Class Fl_EPS_File_Surface can be optionally made non functional using the --disable-print configure option or turning off OPTION_PRINT_SUPPORT in CMake.
2020-06-21Quick fix for inability to link with pango from fltk-configTaeril
Commit 6fe226cb804d000b29ea53e08acc505267fd44de introduced use of pkg-config which broke linking from fltk-config if FLTK was configured to use pango library. This patch duplicates line from another if branch that just adds libraries assuming that if pkg-config found pangoxft that there are present all it's requirements.
2020-04-15CMake: use pkg_check_modules to search for pangoxftManoloFLTK
Command pkg_check_modules is present in CMake 2.6
2020-02-14CMake: set option to build docs (default): ONAlbrecht Schlosser
This option does not build the documentation automatically, docs still must be built manually, e.g. 'make docs' or 'make html'.
2020-01-18Set OPTION_USE_SYSTEM_LIBPNG/JPEG off under macOS by defaultManoloFLTK
2020-01-18Remove temporary CMake option OPTION_HIDPI no longer used.ManoloFLTK
2019-10-31Continue CMake support of the Darwin+XQuartz+fink test platformManoloFLTK
2019-10-30Restore CMake support of Darwin + XQuartz + finkManoloFLTK
2019-01-14Android: modifying CMake to also create AndroidStudio IDEMatthias Melcher
2018-12-29Add a CMake option to generate driver (developer) documentation.Albrecht Schlosser
Generating driver documentation can now be configured with CMake. The new configuration OPTION_INCLUDE_DRIVER_DOCUMENTATION is "marked as advanced" since only advanced users and/or FLTK developers need this. Previously this could only be achieved by editing documentation/Doxyfile.in. Added missing documentation option descriptions as well.
2018-12-22Removes few tabs from options.cmake. When removing tabs, also apply cmp ↵fabien
standard (two spaces) recommended indentation.
2018-12-22remove unnecessary double braces in option.cmake cairo detection codefabien
2018-12-22CMake CAIRO support minor improvements: Make the conditional code more ↵fabien
readeable by reusing the already parsed PKG_CAIRO_FOUND variable instead of testing for it again, which also simplifies the preconditions testing. Fix typo (. in endif statement comment).
2018-12-20Improve CMake's Cairo detection and issue error message...Albrecht Schlosser
... if Cairo was requested (OPTION_CAIRO or OPTION_CAIROEXT) but Cairo was not found. CMake generation is terminated with a fatal error. The user has two choices: install Cairo libs and headers or disable OPTION_CAIRO and OPTION_CAIROEXT.
2018-12-16macOS + CMake + OPTION_APPLE_X11 : restore building of GLU-based test apps.ManoloFLTK
2018-06-23Removed macro FL_PORTING, as it has been more confusing than helpful.Matthias Melcher
The original intention of FL_PORTING was to mark all places in the source code where changes are required to port FLTK to a new platform. Thanks to the driver system, this approach has become somewhat misleading, so I removed all references. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12969 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2018-03-16CMake/fltk-config: update fltk-config (LDFLAGS) for MacOS.Albrecht Schlosser
This is a preliminary patch to enable linking with pango on MacOS when fltk-config is used. A better solution is under development. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12759 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2018-02-25CMake + configure: improve generation of fltk-config.Albrecht Schlosser
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12692 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2018-02-24CMake: fix fltk-config generation for MacOS.Albrecht Schlosser
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12687 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2018-02-23CMake: Fix fltk-config for Windows and Unix/Linux.Albrecht Schlosser
This update ought to work with fltk-config [--use-images] [--use-gl] --compile <c source file> on both Windows and Unix/Linux when built with CMake. It was tested under Windows and Linux using fltk-config directly from the build tree, but it should work as well after installation. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12686 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2018-02-09CMake: add macro fl_debug_var to debug variables.Albrecht Schlosser
Some debug messages are included, but currently disabled. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12658 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2018-01-14CMake: test option compatibility: Pango requires Xft.Albrecht Schlosser
Abort CMake configuration/generation if Xft is disabled or not found but Pango is requested because Pango requires Xft support. A detailed warning message is issued before the CMake generation is aborted. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12631 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2018-01-10CMake: enable building FLTK in a subdirectory of another project.Albrecht Schlosser
Basically replace CMAKE_XXX_DIR with CMAKE_CURRENT_XXX_DIR where XXX = SOURCE or BINARY. Patch proposal by cleanrock, FLTK PR #4: https://github.com/fltk/test-only/pull/4 Patch modified to fix target dirs for test programs and doxygen docs. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12630 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2018-01-08MacOS + CMake: restore use of OPTION_APPLE_X11 under MacOS 10.13Manolo Gouy
It's necessary to compile with -mmacosx-version-min=10.8 and to link with -lfontconfig when Xft is used git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12627 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2017-09-03Add new Fl_SVG_Image class to support scalable vector graphics images using ↵Manolo Gouy
the (modified) nanosvg software. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12413 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2017-07-18[CMake] Add an option to use High-DPI support (Windows only).Albrecht Schlosser
This option can be used with CMake to configure the experimental high-DPI support under Windows. The option may be removed once high-DPI support under Windows is complete. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12338 ea41ed52-d2ee-0310-a9c1-e6b18d33e121