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Improvement #74: Use libevent for main loop - Use libevent for main loop. I will explain the reasons in #56 later. The preferred libevent version is 2.x, yet 1.4.x should work as well. - As a result, compton now should build fine on *BSD. Thanks to DachiChang for the FreeBSD build issue report. - Another consequence is we now use microsecond-level timing all the way. Nanosecond-level code will be dropped soon. Start using long instead of unsigned long to represent time in milliseconds, as both can't hold the full epoch time in ms, anyway, and a signed type requires less care in subtraction. Wrap the epoch time in ms to 15 days. - Fix broken NO_VSYNC_DRM and NO_VSYNC_OPENGL compile-time options. - Use git revision number for versioning in Makefile, and other small improvements. - Reorganize struct _win. Drop unused w->damaged_sequence. w->damaged is turned to bool. - Add type and format to winprop_t, as preparation for the new condition format. - Add w->shadow_force and w->focus_force, to prepare for D-Bus support. - Rename wid_get_prop() to wid_get_prop_adv() with more options. Add wrapper function wid_get_prop(). - Add some extra helper functions, for D-Bus support later. - Make some functions return a bool value to indicate if it's successful. - Modify add_win(), use a static const structure to initialize the new struct _win. - Add some helper macros, like printf_err(f)(q). Make some errors fatal. - Rename some types, constants, and functions. Code clean-up. - Check for time disorder in paint_preprocess() when calculating fading steps. - Rename evpoll() to swopti_handle_timeout(), and partially rewrite it. - Make -h / --help legal. - Known issue: compton segfaults on FreeBSD with nvidia-drivers, unless NO_VSYNC_OPENGL is used. Will look into it later. Thamls to DachiChang for reporting.
2013-01-08 08:50:58 +08:00
# Use tab to indent recipe lines, spaces to indent other lines, otherwise
# GNU make may get unhappy.
respect cflags and ldflags, default to gcc if CC is unset, fix install-method
2012-03-18 09:00:49 +08:00
CC ?= gcc
minor changes
2012-02-27 20:49:50 +08:00
PREFIX ?= /usr
destdir
2012-03-21 08:30:20 +08:00
BINDIR ?= $(PREFIX)/bin
MANDIR ?= $(PREFIX)/share/man/man1
minor changes
2012-02-27 20:49:50 +08:00
Feature: #7: VSync - Add VSync feature. 3 possible VSync methods available: "sw" (software, not too reliable, but at least you have something to fallback to), "drm" (using DRM_IOCTL_WAIT_VBLANK, should work only on DRI drivers), "opengl" (using SGI_swap_control extension OpenGL, might work on more drivers than the DRM method). "sw" and "opengl" are briefly tested, "drm" received utterly no test (because I use the nVidia binary blob). They are enabled with "--vsync sw" / "--vsync drm" / "--vsync opengl". - Add --refresh-rate to let user specify a refresh rate for software VSync, in case the automatic refresh rate detection does not work well. - Seemingly the automatic refresh rate detection using X RandR in software VSync detects refresh rate incorrectly. Need further investigation. - Fix a few bugs in fading timing. - Add a workaround for client window detection on Fluxbox, as Fluxbox (incorrectly?) sets the override-redirect flag upon all frame windows. - Software VSync adds dependency on librt (a part of glibc) for nanosecond-level timing functions, and libXrandr for automatic refresh rate detection; DRM VSync adds dependency on libdrm to use its drm.h, but does not link to libdrm; OpenGL VSync adds dependency on libGL. - Print timing information on DEBUG_REPAINT.
2012-10-08 10:20:01 +08:00
PACKAGES = x11 xcomposite xfixes xdamage xrender xext xrandr
Improvement: Use select() for main loop - Back to using select() for main loop. Thus we are not longer relying on libevent. - Add generic timeout system (untested) to prepare for D-Bus support. - Drop troff man pages. Revise Makefile to improve documentation building, fix double LDFLAGS inclusion, and re-add -lrt. This turns asciidoc into a build time dependency. - Change fading time calculation. - Add --logpath and ostream_reopen() for debugging with -b. - Drop unused lceil_ntimes() and other helper functions. - Only very limited tests are done. Bugs to be expected.
2013-01-11 21:31:02 +08:00
LIBS = -lm -lrt
Improvement: Support reading _NET_WM_OPACITY from client windows - Some WMs don't respect Keith Packard's proposal of _NET_WM_WINDOW_OPACITY, and do not copy _NET_WM_OPACITY attribute of a client window to its frame windows, thus cause opacity set by non-override-redirect windows to have no effect. This commit adds support for reading _NET_WM_OPACITY from client windows if running with --detect-client-opacity. Thanks to pvanek for reporting. - Change Makefile logic to determine options from 3 variables (NO_LIBCONFIG, NO_REGEX_PCRE, NO_REGEX_PCRE_JIT) instead of CFG to ensure compatibility when we add new options. CFG variable is no longer been respected.
2012-10-03 21:13:34 +08:00
INCS =
Feature #80: D-Bus support - Add D-Bus support. Currently 7 methods are available: "reset" (same as SIGUSR1), "list_win" (list the windows compton manages), "win_get" (get a property of the window), "win_set" (set a property of the window), "find_win" (find window based on client window / focus), "opts_get" (get the value of a compton option), and "opts_set" (set the value of a compton option), together with 4 signals: "win_added", "win_destroyed", "win_mapped", "win_unmapped". - D-Bus support depends on libdbus. - As there are many items and my time is tight, no much tests are done. Bugs to be expected. - Create a new header file `common.h` that contains shared content. - Fix some bugs in timeout handling. - Update file headers in all source files. - Re-enable --unredir-if-possible on multi-screen set-ups, as the user could turn if off manually anyway. - Check if the window is mapped in `repair_win()`. - Add ps->track_atom_lst and its handlers, to prepare for the new condition format. - Known issue 1: "win_get", "win_set", "opts_get", "opts_set" support a very limited number of targets only. New ones will be added gradually. - Known issue 2: Accidental drop of D-Bus connection is not handled. - Known issue 3: Introspection does not reveal all available methods, because some methods have unpredictable prototypes. Still hesitating about what to do... - Known issue 4: Error handling is not finished yet. Compton does not always reply with the correct error message (but it does print out the correct error message, usually).
2013-01-19 20:20:27 +08:00
OBJS = compton.o
Improvement #74: Use libevent for main loop - Use libevent for main loop. I will explain the reasons in #56 later. The preferred libevent version is 2.x, yet 1.4.x should work as well. - As a result, compton now should build fine on *BSD. Thanks to DachiChang for the FreeBSD build issue report. - Another consequence is we now use microsecond-level timing all the way. Nanosecond-level code will be dropped soon. Start using long instead of unsigned long to represent time in milliseconds, as both can't hold the full epoch time in ms, anyway, and a signed type requires less care in subtraction. Wrap the epoch time in ms to 15 days. - Fix broken NO_VSYNC_DRM and NO_VSYNC_OPENGL compile-time options. - Use git revision number for versioning in Makefile, and other small improvements. - Reorganize struct _win. Drop unused w->damaged_sequence. w->damaged is turned to bool. - Add type and format to winprop_t, as preparation for the new condition format. - Add w->shadow_force and w->focus_force, to prepare for D-Bus support. - Rename wid_get_prop() to wid_get_prop_adv() with more options. Add wrapper function wid_get_prop(). - Add some extra helper functions, for D-Bus support later. - Make some functions return a bool value to indicate if it's successful. - Modify add_win(), use a static const structure to initialize the new struct _win. - Add some helper macros, like printf_err(f)(q). Make some errors fatal. - Rename some types, constants, and functions. Code clean-up. - Check for time disorder in paint_preprocess() when calculating fading steps. - Rename evpoll() to swopti_handle_timeout(), and partially rewrite it. - Make -h / --help legal. - Known issue: compton segfaults on FreeBSD with nvidia-drivers, unless NO_VSYNC_OPENGL is used. Will look into it later. Thamls to DachiChang for reporting.
2013-01-08 08:50:58 +08:00
# === Configuration flags ===
Improvement: Support reading _NET_WM_OPACITY from client windows - Some WMs don't respect Keith Packard's proposal of _NET_WM_WINDOW_OPACITY, and do not copy _NET_WM_OPACITY attribute of a client window to its frame windows, thus cause opacity set by non-override-redirect windows to have no effect. This commit adds support for reading _NET_WM_OPACITY from client windows if running with --detect-client-opacity. Thanks to pvanek for reporting. - Change Makefile logic to determine options from 3 variables (NO_LIBCONFIG, NO_REGEX_PCRE, NO_REGEX_PCRE_JIT) instead of CFG to ensure compatibility when we add new options. CFG variable is no longer been respected.
2012-10-03 21:13:34 +08:00
CFG =
Improvement #74: Use libevent for main loop - Use libevent for main loop. I will explain the reasons in #56 later. The preferred libevent version is 2.x, yet 1.4.x should work as well. - As a result, compton now should build fine on *BSD. Thanks to DachiChang for the FreeBSD build issue report. - Another consequence is we now use microsecond-level timing all the way. Nanosecond-level code will be dropped soon. Start using long instead of unsigned long to represent time in milliseconds, as both can't hold the full epoch time in ms, anyway, and a signed type requires less care in subtraction. Wrap the epoch time in ms to 15 days. - Fix broken NO_VSYNC_DRM and NO_VSYNC_OPENGL compile-time options. - Use git revision number for versioning in Makefile, and other small improvements. - Reorganize struct _win. Drop unused w->damaged_sequence. w->damaged is turned to bool. - Add type and format to winprop_t, as preparation for the new condition format. - Add w->shadow_force and w->focus_force, to prepare for D-Bus support. - Rename wid_get_prop() to wid_get_prop_adv() with more options. Add wrapper function wid_get_prop(). - Add some extra helper functions, for D-Bus support later. - Make some functions return a bool value to indicate if it's successful. - Modify add_win(), use a static const structure to initialize the new struct _win. - Add some helper macros, like printf_err(f)(q). Make some errors fatal. - Rename some types, constants, and functions. Code clean-up. - Check for time disorder in paint_preprocess() when calculating fading steps. - Rename evpoll() to swopti_handle_timeout(), and partially rewrite it. - Make -h / --help legal. - Known issue: compton segfaults on FreeBSD with nvidia-drivers, unless NO_VSYNC_OPENGL is used. Will look into it later. Thamls to DachiChang for reporting.
2013-01-08 08:50:58 +08:00
# ==== libconfig ====
Improvement: Support reading _NET_WM_OPACITY from client windows - Some WMs don't respect Keith Packard's proposal of _NET_WM_WINDOW_OPACITY, and do not copy _NET_WM_OPACITY attribute of a client window to its frame windows, thus cause opacity set by non-override-redirect windows to have no effect. This commit adds support for reading _NET_WM_OPACITY from client windows if running with --detect-client-opacity. Thanks to pvanek for reporting. - Change Makefile logic to determine options from 3 variables (NO_LIBCONFIG, NO_REGEX_PCRE, NO_REGEX_PCRE_JIT) instead of CFG to ensure compatibility when we add new options. CFG variable is no longer been respected.
2012-10-03 21:13:34 +08:00
ifeq "$(NO_LIBCONFIG)" ""
Improvement #74: Use libevent for main loop - Use libevent for main loop. I will explain the reasons in #56 later. The preferred libevent version is 2.x, yet 1.4.x should work as well. - As a result, compton now should build fine on *BSD. Thanks to DachiChang for the FreeBSD build issue report. - Another consequence is we now use microsecond-level timing all the way. Nanosecond-level code will be dropped soon. Start using long instead of unsigned long to represent time in milliseconds, as both can't hold the full epoch time in ms, anyway, and a signed type requires less care in subtraction. Wrap the epoch time in ms to 15 days. - Fix broken NO_VSYNC_DRM and NO_VSYNC_OPENGL compile-time options. - Use git revision number for versioning in Makefile, and other small improvements. - Reorganize struct _win. Drop unused w->damaged_sequence. w->damaged is turned to bool. - Add type and format to winprop_t, as preparation for the new condition format. - Add w->shadow_force and w->focus_force, to prepare for D-Bus support. - Rename wid_get_prop() to wid_get_prop_adv() with more options. Add wrapper function wid_get_prop(). - Add some extra helper functions, for D-Bus support later. - Make some functions return a bool value to indicate if it's successful. - Modify add_win(), use a static const structure to initialize the new struct _win. - Add some helper macros, like printf_err(f)(q). Make some errors fatal. - Rename some types, constants, and functions. Code clean-up. - Check for time disorder in paint_preprocess() when calculating fading steps. - Rename evpoll() to swopti_handle_timeout(), and partially rewrite it. - Make -h / --help legal. - Known issue: compton segfaults on FreeBSD with nvidia-drivers, unless NO_VSYNC_OPENGL is used. Will look into it later. Thamls to DachiChang for reporting.
2013-01-08 08:50:58 +08:00
CFG += -DCONFIG_LIBCONFIG
PACKAGES += libconfig
Improvement: Support reading _NET_WM_OPACITY from client windows - Some WMs don't respect Keith Packard's proposal of _NET_WM_WINDOW_OPACITY, and do not copy _NET_WM_OPACITY attribute of a client window to its frame windows, thus cause opacity set by non-override-redirect windows to have no effect. This commit adds support for reading _NET_WM_OPACITY from client windows if running with --detect-client-opacity. Thanks to pvanek for reporting. - Change Makefile logic to determine options from 3 variables (NO_LIBCONFIG, NO_REGEX_PCRE, NO_REGEX_PCRE_JIT) instead of CFG to ensure compatibility when we add new options. CFG variable is no longer been respected.
2012-10-03 21:13:34 +08:00
Improvement #74: Use libevent for main loop - Use libevent for main loop. I will explain the reasons in #56 later. The preferred libevent version is 2.x, yet 1.4.x should work as well. - As a result, compton now should build fine on *BSD. Thanks to DachiChang for the FreeBSD build issue report. - Another consequence is we now use microsecond-level timing all the way. Nanosecond-level code will be dropped soon. Start using long instead of unsigned long to represent time in milliseconds, as both can't hold the full epoch time in ms, anyway, and a signed type requires less care in subtraction. Wrap the epoch time in ms to 15 days. - Fix broken NO_VSYNC_DRM and NO_VSYNC_OPENGL compile-time options. - Use git revision number for versioning in Makefile, and other small improvements. - Reorganize struct _win. Drop unused w->damaged_sequence. w->damaged is turned to bool. - Add type and format to winprop_t, as preparation for the new condition format. - Add w->shadow_force and w->focus_force, to prepare for D-Bus support. - Rename wid_get_prop() to wid_get_prop_adv() with more options. Add wrapper function wid_get_prop(). - Add some extra helper functions, for D-Bus support later. - Make some functions return a bool value to indicate if it's successful. - Modify add_win(), use a static const structure to initialize the new struct _win. - Add some helper macros, like printf_err(f)(q). Make some errors fatal. - Rename some types, constants, and functions. Code clean-up. - Check for time disorder in paint_preprocess() when calculating fading steps. - Rename evpoll() to swopti_handle_timeout(), and partially rewrite it. - Make -h / --help legal. - Known issue: compton segfaults on FreeBSD with nvidia-drivers, unless NO_VSYNC_OPENGL is used. Will look into it later. Thamls to DachiChang for reporting.
2013-01-08 08:50:58 +08:00
# libconfig-1.3* does not define LIBCONFIG_VER* macros, so we use
# pkg-config to determine its version here
CFG += $(shell pkg-config --atleast-version=1.4 libconfig || echo '-DCONFIG_LIBCONFIG_LEGACY')
Improvement: Support reading _NET_WM_OPACITY from client windows - Some WMs don't respect Keith Packard's proposal of _NET_WM_WINDOW_OPACITY, and do not copy _NET_WM_OPACITY attribute of a client window to its frame windows, thus cause opacity set by non-override-redirect windows to have no effect. This commit adds support for reading _NET_WM_OPACITY from client windows if running with --detect-client-opacity. Thanks to pvanek for reporting. - Change Makefile logic to determine options from 3 variables (NO_LIBCONFIG, NO_REGEX_PCRE, NO_REGEX_PCRE_JIT) instead of CFG to ensure compatibility when we add new options. CFG variable is no longer been respected.
2012-10-03 21:13:34 +08:00
endif
Improvement #74: Use libevent for main loop - Use libevent for main loop. I will explain the reasons in #56 later. The preferred libevent version is 2.x, yet 1.4.x should work as well. - As a result, compton now should build fine on *BSD. Thanks to DachiChang for the FreeBSD build issue report. - Another consequence is we now use microsecond-level timing all the way. Nanosecond-level code will be dropped soon. Start using long instead of unsigned long to represent time in milliseconds, as both can't hold the full epoch time in ms, anyway, and a signed type requires less care in subtraction. Wrap the epoch time in ms to 15 days. - Fix broken NO_VSYNC_DRM and NO_VSYNC_OPENGL compile-time options. - Use git revision number for versioning in Makefile, and other small improvements. - Reorganize struct _win. Drop unused w->damaged_sequence. w->damaged is turned to bool. - Add type and format to winprop_t, as preparation for the new condition format. - Add w->shadow_force and w->focus_force, to prepare for D-Bus support. - Rename wid_get_prop() to wid_get_prop_adv() with more options. Add wrapper function wid_get_prop(). - Add some extra helper functions, for D-Bus support later. - Make some functions return a bool value to indicate if it's successful. - Modify add_win(), use a static const structure to initialize the new struct _win. - Add some helper macros, like printf_err(f)(q). Make some errors fatal. - Rename some types, constants, and functions. Code clean-up. - Check for time disorder in paint_preprocess() when calculating fading steps. - Rename evpoll() to swopti_handle_timeout(), and partially rewrite it. - Make -h / --help legal. - Known issue: compton segfaults on FreeBSD with nvidia-drivers, unless NO_VSYNC_OPENGL is used. Will look into it later. Thamls to DachiChang for reporting.
2013-01-08 08:50:58 +08:00
# ==== PCRE regular expression ====
Improvement: Support reading _NET_WM_OPACITY from client windows - Some WMs don't respect Keith Packard's proposal of _NET_WM_WINDOW_OPACITY, and do not copy _NET_WM_OPACITY attribute of a client window to its frame windows, thus cause opacity set by non-override-redirect windows to have no effect. This commit adds support for reading _NET_WM_OPACITY from client windows if running with --detect-client-opacity. Thanks to pvanek for reporting. - Change Makefile logic to determine options from 3 variables (NO_LIBCONFIG, NO_REGEX_PCRE, NO_REGEX_PCRE_JIT) instead of CFG to ensure compatibility when we add new options. CFG variable is no longer been respected.
2012-10-03 21:13:34 +08:00
ifeq "$(NO_REGEX_PCRE)" ""
Improvement #74: Use libevent for main loop - Use libevent for main loop. I will explain the reasons in #56 later. The preferred libevent version is 2.x, yet 1.4.x should work as well. - As a result, compton now should build fine on *BSD. Thanks to DachiChang for the FreeBSD build issue report. - Another consequence is we now use microsecond-level timing all the way. Nanosecond-level code will be dropped soon. Start using long instead of unsigned long to represent time in milliseconds, as both can't hold the full epoch time in ms, anyway, and a signed type requires less care in subtraction. Wrap the epoch time in ms to 15 days. - Fix broken NO_VSYNC_DRM and NO_VSYNC_OPENGL compile-time options. - Use git revision number for versioning in Makefile, and other small improvements. - Reorganize struct _win. Drop unused w->damaged_sequence. w->damaged is turned to bool. - Add type and format to winprop_t, as preparation for the new condition format. - Add w->shadow_force and w->focus_force, to prepare for D-Bus support. - Rename wid_get_prop() to wid_get_prop_adv() with more options. Add wrapper function wid_get_prop(). - Add some extra helper functions, for D-Bus support later. - Make some functions return a bool value to indicate if it's successful. - Modify add_win(), use a static const structure to initialize the new struct _win. - Add some helper macros, like printf_err(f)(q). Make some errors fatal. - Rename some types, constants, and functions. Code clean-up. - Check for time disorder in paint_preprocess() when calculating fading steps. - Rename evpoll() to swopti_handle_timeout(), and partially rewrite it. - Make -h / --help legal. - Known issue: compton segfaults on FreeBSD with nvidia-drivers, unless NO_VSYNC_OPENGL is used. Will look into it later. Thamls to DachiChang for reporting.
2013-01-08 08:50:58 +08:00
CFG += -DCONFIG_REGEX_PCRE
LIBS += $(shell pcre-config --libs)
INCS += $(shell pcre-config --cflags)
ifeq "$(NO_REGEX_PCRE_JIT)" ""
CFG += -DCONFIG_REGEX_PCRE_JIT
endif
Improvement: Support reading _NET_WM_OPACITY from client windows - Some WMs don't respect Keith Packard's proposal of _NET_WM_WINDOW_OPACITY, and do not copy _NET_WM_OPACITY attribute of a client window to its frame windows, thus cause opacity set by non-override-redirect windows to have no effect. This commit adds support for reading _NET_WM_OPACITY from client windows if running with --detect-client-opacity. Thanks to pvanek for reporting. - Change Makefile logic to determine options from 3 variables (NO_LIBCONFIG, NO_REGEX_PCRE, NO_REGEX_PCRE_JIT) instead of CFG to ensure compatibility when we add new options. CFG variable is no longer been respected.
2012-10-03 21:13:34 +08:00
endif
clean tree
2011-11-07 08:20:45 +08:00
Improvement #74: Use libevent for main loop - Use libevent for main loop. I will explain the reasons in #56 later. The preferred libevent version is 2.x, yet 1.4.x should work as well. - As a result, compton now should build fine on *BSD. Thanks to DachiChang for the FreeBSD build issue report. - Another consequence is we now use microsecond-level timing all the way. Nanosecond-level code will be dropped soon. Start using long instead of unsigned long to represent time in milliseconds, as both can't hold the full epoch time in ms, anyway, and a signed type requires less care in subtraction. Wrap the epoch time in ms to 15 days. - Fix broken NO_VSYNC_DRM and NO_VSYNC_OPENGL compile-time options. - Use git revision number for versioning in Makefile, and other small improvements. - Reorganize struct _win. Drop unused w->damaged_sequence. w->damaged is turned to bool. - Add type and format to winprop_t, as preparation for the new condition format. - Add w->shadow_force and w->focus_force, to prepare for D-Bus support. - Rename wid_get_prop() to wid_get_prop_adv() with more options. Add wrapper function wid_get_prop(). - Add some extra helper functions, for D-Bus support later. - Make some functions return a bool value to indicate if it's successful. - Modify add_win(), use a static const structure to initialize the new struct _win. - Add some helper macros, like printf_err(f)(q). Make some errors fatal. - Rename some types, constants, and functions. Code clean-up. - Check for time disorder in paint_preprocess() when calculating fading steps. - Rename evpoll() to swopti_handle_timeout(), and partially rewrite it. - Make -h / --help legal. - Known issue: compton segfaults on FreeBSD with nvidia-drivers, unless NO_VSYNC_OPENGL is used. Will look into it later. Thamls to DachiChang for reporting.
2013-01-08 08:50:58 +08:00
# ==== DRM VSync ====
Feature: #7: VSync - Add VSync feature. 3 possible VSync methods available: "sw" (software, not too reliable, but at least you have something to fallback to), "drm" (using DRM_IOCTL_WAIT_VBLANK, should work only on DRI drivers), "opengl" (using SGI_swap_control extension OpenGL, might work on more drivers than the DRM method). "sw" and "opengl" are briefly tested, "drm" received utterly no test (because I use the nVidia binary blob). They are enabled with "--vsync sw" / "--vsync drm" / "--vsync opengl". - Add --refresh-rate to let user specify a refresh rate for software VSync, in case the automatic refresh rate detection does not work well. - Seemingly the automatic refresh rate detection using X RandR in software VSync detects refresh rate incorrectly. Need further investigation. - Fix a few bugs in fading timing. - Add a workaround for client window detection on Fluxbox, as Fluxbox (incorrectly?) sets the override-redirect flag upon all frame windows. - Software VSync adds dependency on librt (a part of glibc) for nanosecond-level timing functions, and libXrandr for automatic refresh rate detection; DRM VSync adds dependency on libdrm to use its drm.h, but does not link to libdrm; OpenGL VSync adds dependency on libGL. - Print timing information on DEBUG_REPAINT.
2012-10-08 10:20:01 +08:00
ifeq "$(NO_VSYNC_DRM)" ""
Improvement #74: Use libevent for main loop - Use libevent for main loop. I will explain the reasons in #56 later. The preferred libevent version is 2.x, yet 1.4.x should work as well. - As a result, compton now should build fine on *BSD. Thanks to DachiChang for the FreeBSD build issue report. - Another consequence is we now use microsecond-level timing all the way. Nanosecond-level code will be dropped soon. Start using long instead of unsigned long to represent time in milliseconds, as both can't hold the full epoch time in ms, anyway, and a signed type requires less care in subtraction. Wrap the epoch time in ms to 15 days. - Fix broken NO_VSYNC_DRM and NO_VSYNC_OPENGL compile-time options. - Use git revision number for versioning in Makefile, and other small improvements. - Reorganize struct _win. Drop unused w->damaged_sequence. w->damaged is turned to bool. - Add type and format to winprop_t, as preparation for the new condition format. - Add w->shadow_force and w->focus_force, to prepare for D-Bus support. - Rename wid_get_prop() to wid_get_prop_adv() with more options. Add wrapper function wid_get_prop(). - Add some extra helper functions, for D-Bus support later. - Make some functions return a bool value to indicate if it's successful. - Modify add_win(), use a static const structure to initialize the new struct _win. - Add some helper macros, like printf_err(f)(q). Make some errors fatal. - Rename some types, constants, and functions. Code clean-up. - Check for time disorder in paint_preprocess() when calculating fading steps. - Rename evpoll() to swopti_handle_timeout(), and partially rewrite it. - Make -h / --help legal. - Known issue: compton segfaults on FreeBSD with nvidia-drivers, unless NO_VSYNC_OPENGL is used. Will look into it later. Thamls to DachiChang for reporting.
2013-01-08 08:50:58 +08:00
CFG += -DCONFIG_VSYNC_DRM
Feature: #7: VSync - Add VSync feature. 3 possible VSync methods available: "sw" (software, not too reliable, but at least you have something to fallback to), "drm" (using DRM_IOCTL_WAIT_VBLANK, should work only on DRI drivers), "opengl" (using SGI_swap_control extension OpenGL, might work on more drivers than the DRM method). "sw" and "opengl" are briefly tested, "drm" received utterly no test (because I use the nVidia binary blob). They are enabled with "--vsync sw" / "--vsync drm" / "--vsync opengl". - Add --refresh-rate to let user specify a refresh rate for software VSync, in case the automatic refresh rate detection does not work well. - Seemingly the automatic refresh rate detection using X RandR in software VSync detects refresh rate incorrectly. Need further investigation. - Fix a few bugs in fading timing. - Add a workaround for client window detection on Fluxbox, as Fluxbox (incorrectly?) sets the override-redirect flag upon all frame windows. - Software VSync adds dependency on librt (a part of glibc) for nanosecond-level timing functions, and libXrandr for automatic refresh rate detection; DRM VSync adds dependency on libdrm to use its drm.h, but does not link to libdrm; OpenGL VSync adds dependency on libGL. - Print timing information on DEBUG_REPAINT.
2012-10-08 10:20:01 +08:00
endif
Improvement #74: Use libevent for main loop - Use libevent for main loop. I will explain the reasons in #56 later. The preferred libevent version is 2.x, yet 1.4.x should work as well. - As a result, compton now should build fine on *BSD. Thanks to DachiChang for the FreeBSD build issue report. - Another consequence is we now use microsecond-level timing all the way. Nanosecond-level code will be dropped soon. Start using long instead of unsigned long to represent time in milliseconds, as both can't hold the full epoch time in ms, anyway, and a signed type requires less care in subtraction. Wrap the epoch time in ms to 15 days. - Fix broken NO_VSYNC_DRM and NO_VSYNC_OPENGL compile-time options. - Use git revision number for versioning in Makefile, and other small improvements. - Reorganize struct _win. Drop unused w->damaged_sequence. w->damaged is turned to bool. - Add type and format to winprop_t, as preparation for the new condition format. - Add w->shadow_force and w->focus_force, to prepare for D-Bus support. - Rename wid_get_prop() to wid_get_prop_adv() with more options. Add wrapper function wid_get_prop(). - Add some extra helper functions, for D-Bus support later. - Make some functions return a bool value to indicate if it's successful. - Modify add_win(), use a static const structure to initialize the new struct _win. - Add some helper macros, like printf_err(f)(q). Make some errors fatal. - Rename some types, constants, and functions. Code clean-up. - Check for time disorder in paint_preprocess() when calculating fading steps. - Rename evpoll() to swopti_handle_timeout(), and partially rewrite it. - Make -h / --help legal. - Known issue: compton segfaults on FreeBSD with nvidia-drivers, unless NO_VSYNC_OPENGL is used. Will look into it later. Thamls to DachiChang for reporting.
2013-01-08 08:50:58 +08:00
# ==== OpenGL VSync ====
Feature: #7: VSync - Add VSync feature. 3 possible VSync methods available: "sw" (software, not too reliable, but at least you have something to fallback to), "drm" (using DRM_IOCTL_WAIT_VBLANK, should work only on DRI drivers), "opengl" (using SGI_swap_control extension OpenGL, might work on more drivers than the DRM method). "sw" and "opengl" are briefly tested, "drm" received utterly no test (because I use the nVidia binary blob). They are enabled with "--vsync sw" / "--vsync drm" / "--vsync opengl". - Add --refresh-rate to let user specify a refresh rate for software VSync, in case the automatic refresh rate detection does not work well. - Seemingly the automatic refresh rate detection using X RandR in software VSync detects refresh rate incorrectly. Need further investigation. - Fix a few bugs in fading timing. - Add a workaround for client window detection on Fluxbox, as Fluxbox (incorrectly?) sets the override-redirect flag upon all frame windows. - Software VSync adds dependency on librt (a part of glibc) for nanosecond-level timing functions, and libXrandr for automatic refresh rate detection; DRM VSync adds dependency on libdrm to use its drm.h, but does not link to libdrm; OpenGL VSync adds dependency on libGL. - Print timing information on DEBUG_REPAINT.
2012-10-08 10:20:01 +08:00
ifeq "$(NO_VSYNC_OPENGL)" ""
Improvement #74: Use libevent for main loop - Use libevent for main loop. I will explain the reasons in #56 later. The preferred libevent version is 2.x, yet 1.4.x should work as well. - As a result, compton now should build fine on *BSD. Thanks to DachiChang for the FreeBSD build issue report. - Another consequence is we now use microsecond-level timing all the way. Nanosecond-level code will be dropped soon. Start using long instead of unsigned long to represent time in milliseconds, as both can't hold the full epoch time in ms, anyway, and a signed type requires less care in subtraction. Wrap the epoch time in ms to 15 days. - Fix broken NO_VSYNC_DRM and NO_VSYNC_OPENGL compile-time options. - Use git revision number for versioning in Makefile, and other small improvements. - Reorganize struct _win. Drop unused w->damaged_sequence. w->damaged is turned to bool. - Add type and format to winprop_t, as preparation for the new condition format. - Add w->shadow_force and w->focus_force, to prepare for D-Bus support. - Rename wid_get_prop() to wid_get_prop_adv() with more options. Add wrapper function wid_get_prop(). - Add some extra helper functions, for D-Bus support later. - Make some functions return a bool value to indicate if it's successful. - Modify add_win(), use a static const structure to initialize the new struct _win. - Add some helper macros, like printf_err(f)(q). Make some errors fatal. - Rename some types, constants, and functions. Code clean-up. - Check for time disorder in paint_preprocess() when calculating fading steps. - Rename evpoll() to swopti_handle_timeout(), and partially rewrite it. - Make -h / --help legal. - Known issue: compton segfaults on FreeBSD with nvidia-drivers, unless NO_VSYNC_OPENGL is used. Will look into it later. Thamls to DachiChang for reporting.
2013-01-08 08:50:58 +08:00
CFG += -DCONFIG_VSYNC_OPENGL
Bug fix #77 incorrect border_width handling & #73 window data issue - (Hopefully) fix all incorrect handling of w->a.border_width in compton (#77). Thanks to baskerville for reporting. - Attempt to fix #73 by correcting a mistake that window data is fetched from the wrong function. Thanks to zakkak. - Add git commit/tag detection to Makefile for automatic versioning. - Change -lGL linking order, to fix a segmentation fault caused by something in nvidia-drivers under FreeBSD, mentioned in #74. Thanks for the report from DachiChang. - Link to -levent_core instead of -levent in Makefile. We might move to libev soon, though. - Increase SWOPTI_TOLERANCE to handle the extraordinary delay of kqueue() under FreeBSD. Thanks for DachiChang's report. - Add helper function dump_drawable() for debugging. - Replace XInternAtom() calls with get_atom(). - Remove -lrt as it's unneeded.
2013-01-09 20:25:01 +08:00
LIBS := -lGL $(LIBS)
Feature: #7: VSync - Add VSync feature. 3 possible VSync methods available: "sw" (software, not too reliable, but at least you have something to fallback to), "drm" (using DRM_IOCTL_WAIT_VBLANK, should work only on DRI drivers), "opengl" (using SGI_swap_control extension OpenGL, might work on more drivers than the DRM method). "sw" and "opengl" are briefly tested, "drm" received utterly no test (because I use the nVidia binary blob). They are enabled with "--vsync sw" / "--vsync drm" / "--vsync opengl". - Add --refresh-rate to let user specify a refresh rate for software VSync, in case the automatic refresh rate detection does not work well. - Seemingly the automatic refresh rate detection using X RandR in software VSync detects refresh rate incorrectly. Need further investigation. - Fix a few bugs in fading timing. - Add a workaround for client window detection on Fluxbox, as Fluxbox (incorrectly?) sets the override-redirect flag upon all frame windows. - Software VSync adds dependency on librt (a part of glibc) for nanosecond-level timing functions, and libXrandr for automatic refresh rate detection; DRM VSync adds dependency on libdrm to use its drm.h, but does not link to libdrm; OpenGL VSync adds dependency on libGL. - Print timing information on DEBUG_REPAINT.
2012-10-08 10:20:01 +08:00
endif
Improvement #74: Use libevent for main loop - Use libevent for main loop. I will explain the reasons in #56 later. The preferred libevent version is 2.x, yet 1.4.x should work as well. - As a result, compton now should build fine on *BSD. Thanks to DachiChang for the FreeBSD build issue report. - Another consequence is we now use microsecond-level timing all the way. Nanosecond-level code will be dropped soon. Start using long instead of unsigned long to represent time in milliseconds, as both can't hold the full epoch time in ms, anyway, and a signed type requires less care in subtraction. Wrap the epoch time in ms to 15 days. - Fix broken NO_VSYNC_DRM and NO_VSYNC_OPENGL compile-time options. - Use git revision number for versioning in Makefile, and other small improvements. - Reorganize struct _win. Drop unused w->damaged_sequence. w->damaged is turned to bool. - Add type and format to winprop_t, as preparation for the new condition format. - Add w->shadow_force and w->focus_force, to prepare for D-Bus support. - Rename wid_get_prop() to wid_get_prop_adv() with more options. Add wrapper function wid_get_prop(). - Add some extra helper functions, for D-Bus support later. - Make some functions return a bool value to indicate if it's successful. - Modify add_win(), use a static const structure to initialize the new struct _win. - Add some helper macros, like printf_err(f)(q). Make some errors fatal. - Rename some types, constants, and functions. Code clean-up. - Check for time disorder in paint_preprocess() when calculating fading steps. - Rename evpoll() to swopti_handle_timeout(), and partially rewrite it. - Make -h / --help legal. - Known issue: compton segfaults on FreeBSD with nvidia-drivers, unless NO_VSYNC_OPENGL is used. Will look into it later. Thamls to DachiChang for reporting.
2013-01-08 08:50:58 +08:00
# ==== D-Bus ====
Feature #80: D-Bus support - Add D-Bus support. Currently 7 methods are available: "reset" (same as SIGUSR1), "list_win" (list the windows compton manages), "win_get" (get a property of the window), "win_set" (set a property of the window), "find_win" (find window based on client window / focus), "opts_get" (get the value of a compton option), and "opts_set" (set the value of a compton option), together with 4 signals: "win_added", "win_destroyed", "win_mapped", "win_unmapped". - D-Bus support depends on libdbus. - As there are many items and my time is tight, no much tests are done. Bugs to be expected. - Create a new header file `common.h` that contains shared content. - Fix some bugs in timeout handling. - Update file headers in all source files. - Re-enable --unredir-if-possible on multi-screen set-ups, as the user could turn if off manually anyway. - Check if the window is mapped in `repair_win()`. - Add ps->track_atom_lst and its handlers, to prepare for the new condition format. - Known issue 1: "win_get", "win_set", "opts_get", "opts_set" support a very limited number of targets only. New ones will be added gradually. - Known issue 2: Accidental drop of D-Bus connection is not handled. - Known issue 3: Introspection does not reveal all available methods, because some methods have unpredictable prototypes. Still hesitating about what to do... - Known issue 4: Error handling is not finished yet. Compton does not always reply with the correct error message (but it does print out the correct error message, usually).
2013-01-19 20:20:27 +08:00
ifeq "$(NO_DBUS)" ""
CFG += -DCONFIG_DBUS
PACKAGES += dbus-1
OBJS += dbus.o
endif
Improvement #74: Use libevent for main loop - Use libevent for main loop. I will explain the reasons in #56 later. The preferred libevent version is 2.x, yet 1.4.x should work as well. - As a result, compton now should build fine on *BSD. Thanks to DachiChang for the FreeBSD build issue report. - Another consequence is we now use microsecond-level timing all the way. Nanosecond-level code will be dropped soon. Start using long instead of unsigned long to represent time in milliseconds, as both can't hold the full epoch time in ms, anyway, and a signed type requires less care in subtraction. Wrap the epoch time in ms to 15 days. - Fix broken NO_VSYNC_DRM and NO_VSYNC_OPENGL compile-time options. - Use git revision number for versioning in Makefile, and other small improvements. - Reorganize struct _win. Drop unused w->damaged_sequence. w->damaged is turned to bool. - Add type and format to winprop_t, as preparation for the new condition format. - Add w->shadow_force and w->focus_force, to prepare for D-Bus support. - Rename wid_get_prop() to wid_get_prop_adv() with more options. Add wrapper function wid_get_prop(). - Add some extra helper functions, for D-Bus support later. - Make some functions return a bool value to indicate if it's successful. - Modify add_win(), use a static const structure to initialize the new struct _win. - Add some helper macros, like printf_err(f)(q). Make some errors fatal. - Rename some types, constants, and functions. Code clean-up. - Check for time disorder in paint_preprocess() when calculating fading steps. - Rename evpoll() to swopti_handle_timeout(), and partially rewrite it. - Make -h / --help legal. - Known issue: compton segfaults on FreeBSD with nvidia-drivers, unless NO_VSYNC_OPENGL is used. Will look into it later. Thamls to DachiChang for reporting.
2013-01-08 08:50:58 +08:00
Bug fix #84: Root window not repainted sometimes on wallpaper change - Fix a bug that root window is not repainted on wallpaper change unless an Expose X event is received. Seemingly, if there's no mapped window on a screen, X will not send an Expose event when the wallpaper changes. Thanks to baskerville for reporting. - Fix a X Pixmap leak when there's no existing wallpaper pixmap found. - Fix a bug in mstrncpy() that null character is not added to the end of the copied string. - Make VSYNC_STRS public, for use in src/dbus.c. Adjust the type of WINTYPES array. Add NUM_VSYNC. - Add more targets for various D-Bus methods. Add "bad_target" D-Bus error. Improve error handling. Add more helper functions to append arguments to a D-Bus message. Add Introspect method to D-Bus introspection reply. - Add public declarations of things in the new condition format code to common.h. Move definitions of some inline functions from compton.h to common.h. Make some functions public. Move wid_get_prop_adv() to compton.c. The primary code files of the new format src/c2.{c,h} will be published when ready. - Add support for dumping version string in Makefile (make version), to make snapshot generation easier. - Add repeated inclusion protection to common.h. - Update documentation. - Use gsed instead of sed in dbus-examples/cdbus-driver.sh if possible, as some BSD systems does not come with GNU sed by default. Thanks to DaChiChang for reporting. - Code clean-up. Small type changes in register_cm() to silence warnings. Quit on failure in parse_vsync(). Apply stricter checks in force_repaint().
2013-01-24 13:38:03 +08:00
# ==== C2 ====
Feature #16: Advanced window matching - Add advanced window matching system, capable of matching against arbitrary window properties as well as a series of internal properties, with 4 additional operators (>, <, >=, <=) useful for integer targets, and support of logical operators. The old matching system is removed, but compatibility with the format is retained. - As the new matching system is pretty complicated, and I have no past experience in writing a parser, it's pretty possible that bugs are present. It also has inferior performance, but I hope it doesn't matter on modern CPUs. - It's possible to disable matching system at compile time with NO_C2=1 now. - Add ps->o.config_file to track which config file we have actually read. Queryable via D-Bus. - Parse -d in first pass in get_cfg() as c2 needs to query X to get atoms during condition parsing. - Fix a bug in wid_get_prop_adv() that 0 == rformat is not handled correctly. - Fix incompatibility with FreeBSD sed in dbus-examples/cdbus-driver.sh . - Add recipe to generate .clang_complete in Makefile, used by Vim clang_complete plugin. - Add DEBUG_C2 for debugging condition string parsing. DEBUG_WINMATCH is still used for match debugging. - Rename win_on_wdata_change() to win_on_factor_change(). - Extra malloc() failure checks. Add const to matching cache members in session_t. Code clean-up. Documentation update.
2013-01-28 21:39:38 +08:00
ifeq "$(NO_C2)" ""
CFG += -DCONFIG_C2
OBJS += c2.o
endif
Bug fix #84: Root window not repainted sometimes on wallpaper change - Fix a bug that root window is not repainted on wallpaper change unless an Expose X event is received. Seemingly, if there's no mapped window on a screen, X will not send an Expose event when the wallpaper changes. Thanks to baskerville for reporting. - Fix a X Pixmap leak when there's no existing wallpaper pixmap found. - Fix a bug in mstrncpy() that null character is not added to the end of the copied string. - Make VSYNC_STRS public, for use in src/dbus.c. Adjust the type of WINTYPES array. Add NUM_VSYNC. - Add more targets for various D-Bus methods. Add "bad_target" D-Bus error. Improve error handling. Add more helper functions to append arguments to a D-Bus message. Add Introspect method to D-Bus introspection reply. - Add public declarations of things in the new condition format code to common.h. Move definitions of some inline functions from compton.h to common.h. Make some functions public. Move wid_get_prop_adv() to compton.c. The primary code files of the new format src/c2.{c,h} will be published when ready. - Add support for dumping version string in Makefile (make version), to make snapshot generation easier. - Add repeated inclusion protection to common.h. - Update documentation. - Use gsed instead of sed in dbus-examples/cdbus-driver.sh if possible, as some BSD systems does not come with GNU sed by default. Thanks to DaChiChang for reporting. - Code clean-up. Small type changes in register_cm() to silence warnings. Quit on failure in parse_vsync(). Apply stricter checks in force_repaint().
2013-01-24 13:38:03 +08:00
Improvement #74: Use libevent for main loop - Use libevent for main loop. I will explain the reasons in #56 later. The preferred libevent version is 2.x, yet 1.4.x should work as well. - As a result, compton now should build fine on *BSD. Thanks to DachiChang for the FreeBSD build issue report. - Another consequence is we now use microsecond-level timing all the way. Nanosecond-level code will be dropped soon. Start using long instead of unsigned long to represent time in milliseconds, as both can't hold the full epoch time in ms, anyway, and a signed type requires less care in subtraction. Wrap the epoch time in ms to 15 days. - Fix broken NO_VSYNC_DRM and NO_VSYNC_OPENGL compile-time options. - Use git revision number for versioning in Makefile, and other small improvements. - Reorganize struct _win. Drop unused w->damaged_sequence. w->damaged is turned to bool. - Add type and format to winprop_t, as preparation for the new condition format. - Add w->shadow_force and w->focus_force, to prepare for D-Bus support. - Rename wid_get_prop() to wid_get_prop_adv() with more options. Add wrapper function wid_get_prop(). - Add some extra helper functions, for D-Bus support later. - Make some functions return a bool value to indicate if it's successful. - Modify add_win(), use a static const structure to initialize the new struct _win. - Add some helper macros, like printf_err(f)(q). Make some errors fatal. - Rename some types, constants, and functions. Code clean-up. - Check for time disorder in paint_preprocess() when calculating fading steps. - Rename evpoll() to swopti_handle_timeout(), and partially rewrite it. - Make -h / --help legal. - Known issue: compton segfaults on FreeBSD with nvidia-drivers, unless NO_VSYNC_OPENGL is used. Will look into it later. Thamls to DachiChang for reporting.
2013-01-08 08:50:58 +08:00
# === Version string ===
Bug fix #77 incorrect border_width handling & #73 window data issue - (Hopefully) fix all incorrect handling of w->a.border_width in compton (#77). Thanks to baskerville for reporting. - Attempt to fix #73 by correcting a mistake that window data is fetched from the wrong function. Thanks to zakkak. - Add git commit/tag detection to Makefile for automatic versioning. - Change -lGL linking order, to fix a segmentation fault caused by something in nvidia-drivers under FreeBSD, mentioned in #74. Thanks for the report from DachiChang. - Link to -levent_core instead of -levent in Makefile. We might move to libev soon, though. - Increase SWOPTI_TOLERANCE to handle the extraordinary delay of kqueue() under FreeBSD. Thanks for DachiChang's report. - Add helper function dump_drawable() for debugging. - Replace XInternAtom() calls with get_atom(). - Remove -lrt as it's unneeded.
2013-01-09 20:25:01 +08:00
COMPTON_VERSION ?= git-$(shell git describe --always --dirty)-$(shell git log -1 --date=short --pretty=format:%cd)
Improvement #74: Use libevent for main loop - Use libevent for main loop. I will explain the reasons in #56 later. The preferred libevent version is 2.x, yet 1.4.x should work as well. - As a result, compton now should build fine on *BSD. Thanks to DachiChang for the FreeBSD build issue report. - Another consequence is we now use microsecond-level timing all the way. Nanosecond-level code will be dropped soon. Start using long instead of unsigned long to represent time in milliseconds, as both can't hold the full epoch time in ms, anyway, and a signed type requires less care in subtraction. Wrap the epoch time in ms to 15 days. - Fix broken NO_VSYNC_DRM and NO_VSYNC_OPENGL compile-time options. - Use git revision number for versioning in Makefile, and other small improvements. - Reorganize struct _win. Drop unused w->damaged_sequence. w->damaged is turned to bool. - Add type and format to winprop_t, as preparation for the new condition format. - Add w->shadow_force and w->focus_force, to prepare for D-Bus support. - Rename wid_get_prop() to wid_get_prop_adv() with more options. Add wrapper function wid_get_prop(). - Add some extra helper functions, for D-Bus support later. - Make some functions return a bool value to indicate if it's successful. - Modify add_win(), use a static const structure to initialize the new struct _win. - Add some helper macros, like printf_err(f)(q). Make some errors fatal. - Rename some types, constants, and functions. Code clean-up. - Check for time disorder in paint_preprocess() when calculating fading steps. - Rename evpoll() to swopti_handle_timeout(), and partially rewrite it. - Make -h / --help legal. - Known issue: compton segfaults on FreeBSD with nvidia-drivers, unless NO_VSYNC_OPENGL is used. Will look into it later. Thamls to DachiChang for reporting.
2013-01-08 08:50:58 +08:00
CFG += -DCOMPTON_VERSION="\"$(COMPTON_VERSION)\""
LDFLAGS ?= -Wl,-O1 -Wl,--as-needed
Improvement: Use select() for main loop - Back to using select() for main loop. Thus we are not longer relying on libevent. - Add generic timeout system (untested) to prepare for D-Bus support. - Drop troff man pages. Revise Makefile to improve documentation building, fix double LDFLAGS inclusion, and re-add -lrt. This turns asciidoc into a build time dependency. - Change fading time calculation. - Add --logpath and ostream_reopen() for debugging with -b. - Drop unused lceil_ntimes() and other helper functions. - Only very limited tests are done. Bugs to be expected.
2013-01-11 21:31:02 +08:00
CFLAGS ?= -DNDEBUG -O2 -D_FORTIFY_SOURCE=2
Bug fix: #48: Compilation failure with old libconfig/libpcre - Fix compilation failure with <libpcre-8.20 and <libconfig-1.4. Tested with libpcre-8.12 and libconfig-1.3.2, but not extensively tested. libconfig-1.3* probably has more limitations on configuration file syntax (enforces comma at the end of a setting?) and does not support @include. - Make it possible to turn off PCRE and libconfig support using environment variable "CFG". Not well tested. CMake might provide a better solution.
2012-09-28 09:10:34 +08:00
CFLAGS += $(CFG)
Improvement: Support reading _NET_WM_OPACITY from client windows - Some WMs don't respect Keith Packard's proposal of _NET_WM_WINDOW_OPACITY, and do not copy _NET_WM_OPACITY attribute of a client window to its frame windows, thus cause opacity set by non-override-redirect windows to have no effect. This commit adds support for reading _NET_WM_OPACITY from client windows if running with --detect-client-opacity. Thanks to pvanek for reporting. - Change Makefile logic to determine options from 3 variables (NO_LIBCONFIG, NO_REGEX_PCRE, NO_REGEX_PCRE_JIT) instead of CFG to ensure compatibility when we add new options. CFG variable is no longer been respected.
2012-10-03 21:13:34 +08:00
LIBS += $(shell pkg-config --libs $(PACKAGES))
INCS += $(shell pkg-config --cflags $(PACKAGES))
Improvement #74: Use libevent for main loop - Use libevent for main loop. I will explain the reasons in #56 later. The preferred libevent version is 2.x, yet 1.4.x should work as well. - As a result, compton now should build fine on *BSD. Thanks to DachiChang for the FreeBSD build issue report. - Another consequence is we now use microsecond-level timing all the way. Nanosecond-level code will be dropped soon. Start using long instead of unsigned long to represent time in milliseconds, as both can't hold the full epoch time in ms, anyway, and a signed type requires less care in subtraction. Wrap the epoch time in ms to 15 days. - Fix broken NO_VSYNC_DRM and NO_VSYNC_OPENGL compile-time options. - Use git revision number for versioning in Makefile, and other small improvements. - Reorganize struct _win. Drop unused w->damaged_sequence. w->damaged is turned to bool. - Add type and format to winprop_t, as preparation for the new condition format. - Add w->shadow_force and w->focus_force, to prepare for D-Bus support. - Rename wid_get_prop() to wid_get_prop_adv() with more options. Add wrapper function wid_get_prop(). - Add some extra helper functions, for D-Bus support later. - Make some functions return a bool value to indicate if it's successful. - Modify add_win(), use a static const structure to initialize the new struct _win. - Add some helper macros, like printf_err(f)(q). Make some errors fatal. - Rename some types, constants, and functions. Code clean-up. - Check for time disorder in paint_preprocess() when calculating fading steps. - Rename evpoll() to swopti_handle_timeout(), and partially rewrite it. - Make -h / --help legal. - Known issue: compton segfaults on FreeBSD with nvidia-drivers, unless NO_VSYNC_OPENGL is used. Will look into it later. Thamls to DachiChang for reporting.
2013-01-08 08:50:58 +08:00
Improvement: Support reading _NET_WM_OPACITY from client windows - Some WMs don't respect Keith Packard's proposal of _NET_WM_WINDOW_OPACITY, and do not copy _NET_WM_OPACITY attribute of a client window to its frame windows, thus cause opacity set by non-override-redirect windows to have no effect. This commit adds support for reading _NET_WM_OPACITY from client windows if running with --detect-client-opacity. Thanks to pvanek for reporting. - Change Makefile logic to determine options from 3 variables (NO_LIBCONFIG, NO_REGEX_PCRE, NO_REGEX_PCRE_JIT) instead of CFG to ensure compatibility when we add new options. CFG variable is no longer been respected.
2012-10-03 21:13:34 +08:00
CFLAGS += -Wall -std=c99
Improvement: Use select() for main loop - Back to using select() for main loop. Thus we are not longer relying on libevent. - Add generic timeout system (untested) to prepare for D-Bus support. - Drop troff man pages. Revise Makefile to improve documentation building, fix double LDFLAGS inclusion, and re-add -lrt. This turns asciidoc into a build time dependency. - Change fading time calculation. - Add --logpath and ostream_reopen() for debugging with -b. - Drop unused lceil_ntimes() and other helper functions. - Only very limited tests are done. Bugs to be expected.
2013-01-11 21:31:02 +08:00
MANPAGES = man/compton.1 man/compton-trans.1
MANPAGES_HTML = $(addsuffix .html,$(MANPAGES))
Improvement: Support reading _NET_WM_OPACITY from client windows - Some WMs don't respect Keith Packard's proposal of _NET_WM_WINDOW_OPACITY, and do not copy _NET_WM_OPACITY attribute of a client window to its frame windows, thus cause opacity set by non-override-redirect windows to have no effect. This commit adds support for reading _NET_WM_OPACITY from client windows if running with --detect-client-opacity. Thanks to pvanek for reporting. - Change Makefile logic to determine options from 3 variables (NO_LIBCONFIG, NO_REGEX_PCRE, NO_REGEX_PCRE_JIT) instead of CFG to ensure compatibility when we add new options. CFG variable is no longer been respected.
2012-10-03 21:13:34 +08:00
Improvement #74: Use libevent for main loop - Use libevent for main loop. I will explain the reasons in #56 later. The preferred libevent version is 2.x, yet 1.4.x should work as well. - As a result, compton now should build fine on *BSD. Thanks to DachiChang for the FreeBSD build issue report. - Another consequence is we now use microsecond-level timing all the way. Nanosecond-level code will be dropped soon. Start using long instead of unsigned long to represent time in milliseconds, as both can't hold the full epoch time in ms, anyway, and a signed type requires less care in subtraction. Wrap the epoch time in ms to 15 days. - Fix broken NO_VSYNC_DRM and NO_VSYNC_OPENGL compile-time options. - Use git revision number for versioning in Makefile, and other small improvements. - Reorganize struct _win. Drop unused w->damaged_sequence. w->damaged is turned to bool. - Add type and format to winprop_t, as preparation for the new condition format. - Add w->shadow_force and w->focus_force, to prepare for D-Bus support. - Rename wid_get_prop() to wid_get_prop_adv() with more options. Add wrapper function wid_get_prop(). - Add some extra helper functions, for D-Bus support later. - Make some functions return a bool value to indicate if it's successful. - Modify add_win(), use a static const structure to initialize the new struct _win. - Add some helper macros, like printf_err(f)(q). Make some errors fatal. - Rename some types, constants, and functions. Code clean-up. - Check for time disorder in paint_preprocess() when calculating fading steps. - Rename evpoll() to swopti_handle_timeout(), and partially rewrite it. - Make -h / --help legal. - Known issue: compton segfaults on FreeBSD with nvidia-drivers, unless NO_VSYNC_OPENGL is used. Will look into it later. Thamls to DachiChang for reporting.
2013-01-08 08:50:58 +08:00
# === Recipes ===
.DEFAULT_GOAL := compton
Feature #16: Advanced window matching - Add advanced window matching system, capable of matching against arbitrary window properties as well as a series of internal properties, with 4 additional operators (>, <, >=, <=) useful for integer targets, and support of logical operators. The old matching system is removed, but compatibility with the format is retained. - As the new matching system is pretty complicated, and I have no past experience in writing a parser, it's pretty possible that bugs are present. It also has inferior performance, but I hope it doesn't matter on modern CPUs. - It's possible to disable matching system at compile time with NO_C2=1 now. - Add ps->o.config_file to track which config file we have actually read. Queryable via D-Bus. - Parse -d in first pass in get_cfg() as c2 needs to query X to get atoms during condition parsing. - Fix a bug in wid_get_prop_adv() that 0 == rformat is not handled correctly. - Fix incompatibility with FreeBSD sed in dbus-examples/cdbus-driver.sh . - Add recipe to generate .clang_complete in Makefile, used by Vim clang_complete plugin. - Add DEBUG_C2 for debugging condition string parsing. DEBUG_WINMATCH is still used for match debugging. - Rename win_on_wdata_change() to win_on_factor_change(). - Extra malloc() failure checks. Add const to matching cache members in session_t. Code clean-up. Documentation update.
2013-01-28 21:39:38 +08:00
.clang_complete: Makefile
@(for i in $(filter-out -O% -DNDEBUG, $(CFLAGS) $(INCS)); do echo "$$i"; done) > $@
Feature #80: D-Bus support - Add D-Bus support. Currently 7 methods are available: "reset" (same as SIGUSR1), "list_win" (list the windows compton manages), "win_get" (get a property of the window), "win_set" (set a property of the window), "find_win" (find window based on client window / focus), "opts_get" (get the value of a compton option), and "opts_set" (set the value of a compton option), together with 4 signals: "win_added", "win_destroyed", "win_mapped", "win_unmapped". - D-Bus support depends on libdbus. - As there are many items and my time is tight, no much tests are done. Bugs to be expected. - Create a new header file `common.h` that contains shared content. - Fix some bugs in timeout handling. - Update file headers in all source files. - Re-enable --unredir-if-possible on multi-screen set-ups, as the user could turn if off manually anyway. - Check if the window is mapped in `repair_win()`. - Add ps->track_atom_lst and its handlers, to prepare for the new condition format. - Known issue 1: "win_get", "win_set", "opts_get", "opts_set" support a very limited number of targets only. New ones will be added gradually. - Known issue 2: Accidental drop of D-Bus connection is not handled. - Known issue 3: Introspection does not reveal all available methods, because some methods have unpredictable prototypes. Still hesitating about what to do... - Known issue 4: Error handling is not finished yet. Compton does not always reply with the correct error message (but it does print out the correct error message, usually).
2013-01-19 20:20:27 +08:00
%.o: src/%.c src/%.h src/common.h
reorganize tree
2012-02-27 15:42:38 +08:00
$(CC) $(CFLAGS) $(INCS) -c src/$*.c
clean tree
2011-11-07 08:20:45 +08:00
compton: $(OBJS)
respect cflags and ldflags, default to gcc if CC is unset, fix install-method
2012-03-18 09:00:49 +08:00
$(CC) $(LDFLAGS) $(CFLAGS) -o $@ $(OBJS) $(LIBS)
clean tree
2011-11-07 08:20:45 +08:00
Improvement: Use select() for main loop - Back to using select() for main loop. Thus we are not longer relying on libevent. - Add generic timeout system (untested) to prepare for D-Bus support. - Drop troff man pages. Revise Makefile to improve documentation building, fix double LDFLAGS inclusion, and re-add -lrt. This turns asciidoc into a build time dependency. - Change fading time calculation. - Add --logpath and ostream_reopen() for debugging with -b. - Drop unused lceil_ntimes() and other helper functions. - Only very limited tests are done. Bugs to be expected.
2013-01-11 21:31:02 +08:00
man/%.1: man/%.1.asciidoc
a2x --format manpage $<
man/%.1.html: man/%.1.asciidoc
asciidoc $<
docs: $(MANPAGES) $(MANPAGES_HTML)
Misc: Add Asciidoc man pages Add Asciidoc man pages. The old man page is still kept, and you need to run "make docs" to generate the new man pages and a HTML version of it. An Asciidoc man page for compton-trans is not added yet.
2012-11-01 12:44:09 +08:00
Improvement: Use select() for main loop - Back to using select() for main loop. Thus we are not longer relying on libevent. - Add generic timeout system (untested) to prepare for D-Bus support. - Drop troff man pages. Revise Makefile to improve documentation building, fix double LDFLAGS inclusion, and re-add -lrt. This turns asciidoc into a build time dependency. - Change fading time calculation. - Add --logpath and ostream_reopen() for debugging with -b. - Drop unused lceil_ntimes() and other helper functions. - Only very limited tests are done. Bugs to be expected.
2013-01-11 21:31:02 +08:00
install: compton docs
destdir
2012-03-21 08:30:20 +08:00
@install -Dm755 compton "$(DESTDIR)$(BINDIR)"/compton
rename settrans to compton-trans, add manpage.
2012-06-24 06:39:49 +08:00
@install -Dm755 bin/compton-trans "$(DESTDIR)$(BINDIR)"/compton-trans
destdir
2012-03-21 08:30:20 +08:00
@install -Dm644 man/compton.1 "$(DESTDIR)$(MANDIR)"/compton.1
rename settrans to compton-trans, add manpage.
2012-06-24 06:39:49 +08:00
@install -Dm644 man/compton-trans.1 "$(DESTDIR)$(MANDIR)"/compton-trans.1
clean tree
2011-11-07 08:20:45 +08:00
uninstall:
destdir
2012-03-21 08:30:20 +08:00
@rm -f "$(DESTDIR)$(BINDIR)/compton"
rename settrans to compton-trans, add manpage.
2012-06-24 06:39:49 +08:00
@rm -f "$(DESTDIR)$(BINDIR)/compton-trans"
destdir
2012-03-21 08:30:20 +08:00
@rm -f "$(DESTDIR)$(MANDIR)/compton.1"
rename settrans to compton-trans, add manpage.
2012-06-24 06:39:49 +08:00
@rm -f "$(DESTDIR)$(MANDIR)/compton-trans.1"
clean tree
2011-11-07 08:20:45 +08:00
clean:
Feature #16: Advanced window matching - Add advanced window matching system, capable of matching against arbitrary window properties as well as a series of internal properties, with 4 additional operators (>, <, >=, <=) useful for integer targets, and support of logical operators. The old matching system is removed, but compatibility with the format is retained. - As the new matching system is pretty complicated, and I have no past experience in writing a parser, it's pretty possible that bugs are present. It also has inferior performance, but I hope it doesn't matter on modern CPUs. - It's possible to disable matching system at compile time with NO_C2=1 now. - Add ps->o.config_file to track which config file we have actually read. Queryable via D-Bus. - Parse -d in first pass in get_cfg() as c2 needs to query X to get atoms during condition parsing. - Fix a bug in wid_get_prop_adv() that 0 == rformat is not handled correctly. - Fix incompatibility with FreeBSD sed in dbus-examples/cdbus-driver.sh . - Add recipe to generate .clang_complete in Makefile, used by Vim clang_complete plugin. - Add DEBUG_C2 for debugging condition string parsing. DEBUG_WINMATCH is still used for match debugging. - Rename win_on_wdata_change() to win_on_factor_change(). - Extra malloc() failure checks. Add const to matching cache members in session_t. Code clean-up. Documentation update.
2013-01-28 21:39:38 +08:00
@rm -f $(OBJS) compton $(MANPAGES) $(MANPAGES_HTML) .clang_complete
clean tree
2011-11-07 08:20:45 +08:00
Bug fix #84: Root window not repainted sometimes on wallpaper change - Fix a bug that root window is not repainted on wallpaper change unless an Expose X event is received. Seemingly, if there's no mapped window on a screen, X will not send an Expose event when the wallpaper changes. Thanks to baskerville for reporting. - Fix a X Pixmap leak when there's no existing wallpaper pixmap found. - Fix a bug in mstrncpy() that null character is not added to the end of the copied string. - Make VSYNC_STRS public, for use in src/dbus.c. Adjust the type of WINTYPES array. Add NUM_VSYNC. - Add more targets for various D-Bus methods. Add "bad_target" D-Bus error. Improve error handling. Add more helper functions to append arguments to a D-Bus message. Add Introspect method to D-Bus introspection reply. - Add public declarations of things in the new condition format code to common.h. Move definitions of some inline functions from compton.h to common.h. Make some functions public. Move wid_get_prop_adv() to compton.c. The primary code files of the new format src/c2.{c,h} will be published when ready. - Add support for dumping version string in Makefile (make version), to make snapshot generation easier. - Add repeated inclusion protection to common.h. - Update documentation. - Use gsed instead of sed in dbus-examples/cdbus-driver.sh if possible, as some BSD systems does not come with GNU sed by default. Thanks to DaChiChang for reporting. - Code clean-up. Small type changes in register_cm() to silence warnings. Quit on failure in parse_vsync(). Apply stricter checks in force_repaint().
2013-01-24 13:38:03 +08:00
version:
@echo "$(COMPTON_VERSION)"
.PHONY: uninstall clean docs version