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https://github.com/brl/mutter.git
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2007-07-30 Matthew Allum <mallum@openedhand.com>
* AUTHORS:
* HACKING:
* README:
Various updates and improvements.
* configure.ac:
Remove --disable-fast-fp-conversions
This commit is contained in:
Matthew Allum
parent
936fea0b37
commit
e7c2b250b1
3
AUTHORS
3
AUTHORS
@ -2,4 +2,5 @@ Matthew Allum <mallum@o-hand.com> - primary authour
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Emmanuele Bassi <ebassi@o-hand.com> - python bindings, gobject/glib mastery
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Iain Holmes <iain@o-hand.com> - GTK Clutter widget
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Jorn Baayen <jorn@o-hand.com> - Gstreamer bits
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Tomas Frydrych <tf@o-hand.com> - Fixed point magic
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Tomas Frydrych <tf@o-hand.com> - Fixed point + behaviour + maths magic
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Neil Patel <neil@o-hand.com> - ClutterEntry, lots of API stress testing.
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10
ChangeLog
10
ChangeLog
@ -1,3 +1,13 @@
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2007-07-30 Matthew Allum <mallum@openedhand.com>
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* AUTHORS:
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* HACKING:
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* README:
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Various updates and improvements.
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* configure.ac:
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Remove --disable-fast-fp-conversions
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2007-07-30 Tomas Frydrych <tf@openedhand.com>
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* clutter/clutter-behaviour-ellipse:
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38
HACKING
38
HACKING
@ -1,9 +1,14 @@
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GENERAL
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=======
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General notes and rules on clutter core hacking;
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- GNU style indentation, please wrap at 80 chars.
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- All non static public API funcs should be documented in the .c via gtk-doc
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- All public functions with float parameters should also provide a fixed
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point version.
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point version. Fixed point should be used internally.
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- Propertys should always be float (never fixed).
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@ -13,3 +18,34 @@ General notes and rules on clutter core hacking;
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- Dont add direct GL calls but wrap with cogl (also adding GL ES Version)
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- Use CLUTTER_NOTE() macro for debug statements.
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- New features should also include an exhaustive test in tests/
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RELEASES
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========
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In making a new release;
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- Check out a fresh copy from SVN.
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- verify versioning in configure.ac, increasing relevant
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clutter_major_version/clutter_minor_version/clutter_micro_version
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value.
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- Update NEWS (New feature details, bug #'s), README (Any API changes
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relevant to developers + version), AUTHORS if relevant.
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- Add a Release entry to the ChangeLog noting version.
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- make distcheck and fix if fails.
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- commit.
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- Make tarballs, upload.
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- Announce release to waiting world on blog and mailing list.
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- Release any dependant add-ons following similar rules to above.
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Dont forget to check *.pc file version deps!
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130
README
130
README
@ -25,15 +25,109 @@ New bug page on Bugzilla:
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Clutter is LGPL licensed.
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INSTALLATION
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====
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See the INSTALL file
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See the INSTALL file. Info on specific Clutter options;
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--enable-debug=[no/minimum/yes]
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Turn on debugging (default=yes):
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yes: All glib asserts, checks and runtime clutter verbose messages.
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minimum: Just glib cast checks and runtime clutter verbose messagaes.
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no: No glib asserts or checks and no runtime clutter verbose messages
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(Only really of use in extreme performance cases)
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--enable-maintainer-flags=[no/yes]
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Use strict compiler flags (default=no)
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--enable-gtk-doc
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use gtk-doc to build API documentation (default=no). Requires gtk-doc
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present on system
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--enable-manual=[no/yes]
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Build application developers manual. Requires jw and xmlto binaries.
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Presently incomplete.
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--without-fpu
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Assume target hardware has no floating point unit. Useful only
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for embedded targets such as ARM.
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--with-flavour=[glx/eglx/eglnative/sdl]
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Select the Clutter backend: (defualt=glx)
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glx: Fully featured GLX backend. Using Open GL.
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eglx: EGL/Open GL ES backend for EGL on X windows implementations
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(experimental)
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eglnative: EGL/Open GL ES backend on 'native windowing system' - i.e
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raw framebuffer. Expects EGL implementation to provide a
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createNativeWindow () call. Also optionally supports
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tslib for touchscreen events.
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(experimental)
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sdl: Basic SDL backend, using Open GL. Should provide portability
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to windows and possibly other OS's.
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VERSIONING
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====
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Clutter uses the common "Linux kernel" versioning system, where
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even-numbered minor versions are stable and odd-numbered minor
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versions are development snapshots.
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Different Minor versions break both API and ABI but are paralell
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installable. The same Minor version with differing Micro version is
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expected to be ABI compatible with other micro versions. Though this
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is not guarenteed, especially for odd numbered minor releases, we'll
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try our very hardest (promise).
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HACKING
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====
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If you want to hack on and improve clutter check the contained TODO
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file for pending tasks and HACKING for general coding guidelines.
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BUGS
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====
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Bugs should be reported to the OpenedHand Bugzilla at:
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http://bugzilla.o-hand.com/enter_bug.cgi?product=Clutter
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You will need an account.
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In the report you should include:
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* what system you're running Clutter on;
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* which version of GLib, GdkPixbuf and OpenGL you are using;
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* which video card and which drivers you are using, including output of
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glxinfo and xdpyinfo.
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* how to reproduce the bug.
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If you cannot reproduce the bug with one of the tests that come with Clutter
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source code, you should include a small test case displaying the bad
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behaviour.
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If the bug exposes a crash, the exact text printed out and a stack trace
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obtained using gdb are greatly appreciated.
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PATCHES
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====
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Patches should be submitted using Bugzilla. Patches fixing a bug should be
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attached to the bug report; patches for new features or for fixing bugs not
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yet reported should be attached to a newly opened bug. Patches should always
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be in the unified diff format.
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RELEASE NOTES
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====
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Relevant information for developers with existing Clutter applications
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wanting to port to newer releases;
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wanting to port to newer releases (See NEWS for general new feature info).
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Release Notes for Clutter 0.3.1
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-------------------------------
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@ -109,35 +203,3 @@ Release Notes for Clutter 0.3
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ClutterContainer::actor-added and ClutterContainer::actor-removed should
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be used instead.
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HACKING
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====
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If you want to hack on and improve clutter check the TODO file.
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BUGS
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====
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Bugs should be reported to the OpenedHand Bugzilla at:
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http://bugzilla.o-hand.com/enter_bug.cgi?product=Clutter
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You will need an account.
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In the report you should include:
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* what system you're running Clutter on;
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* which version of GLib, GdkPixbuf and OpenGL you are using;
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* which video card and which drivers you are using, including output of
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glxinfo and xdpyinfo.
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* how to reproduce the bug.
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If you cannot reproduce the bug with one of the tests that come with Clutter
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source code, you should include a small test case displaying the bad
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behaviour.
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If the bug exposes a crash, the exact text printed out and a stack trace
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obtained using gdb are greatly appreciated.
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PATCHES
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====
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Patches should be submitted using Bugzilla. Patches fixing a bug should be
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attached to the bug report; patches for new features or for fixing bugs not
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yet reported should be attached to a newly opened bug. Patches should always
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be in the unified diff format.
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20
configure.ac
20
configure.ac
@ -299,22 +299,6 @@ fi
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AC_SUBST(CLUTTER_DEBUG_CFLAGS)
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dnl = Disable fast floating point conversions ==============================
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AC_ARG_ENABLE(fast-fp-conversions,
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AC_HELP_STRING([--disable-fast-fp-conversions=@<:@no/yes@:>@],
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[Turn off fast conversion from floating point to int. no: fast floating point conversion are enabled. yes: fast floating point conversions are disabled. @<:@default=no@:>@]),
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,
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enable_fast_fp_conversions=yes)
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if test "x$enable_fast_fp_conversions" = "xno"; then
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FIXED_POINT_CFLAGS="$FIXED_POINT_CFLAGS -DCFX_NO_FAST_CONVERSIONS"
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else
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FIXED_POINT_CFLAGS="$FIXED_POINT_CFLAGS -UCFX_NO_FAST_CONVERSIONS"
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fi
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AC_SUBST(FIXED_POINT_CFLAGS)
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dnl = Enable strict compiler flags =========================================
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# use strict compiler flags only on development releases
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@ -360,9 +344,7 @@ dnl ========================================================================
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AC_SUBST(GCC_FLAGS)
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CLUTTER_CFLAGS="$SDL_CFLAGS $EGL_CFLAGS $GLX_CFLAGS $CLUTTER_DEPS_CFLAGS \
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$FIXED_POINT_CFLAGS"
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CLUTTER_CFLAGS="$SDL_CFLAGS $EGL_CFLAGS $GLX_CFLAGS $CLUTTER_DEPS_CFLAGS "
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CLUTTER_LIBS="$SDL_LIBS $EGL_LIBS $GLX_LIBS $CLUTTER_DEPS_LIBS"
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AC_SUBST(CLUTTER_CFLAGS)
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