cairo is not able to compile with latest commits

Submitted by Bryce Harrington on Jan. 19, 2018, 5:07 a.m.

Details

Message ID 20180119050704.GA9520@bryceharrington.org
State New
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Series "cairo is not able to compile with latest commits" ( rev: 1 ) in Cairo

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Commit Message

Bryce Harrington Jan. 19, 2018, 5:07 a.m.
Actually no, the builds subsequent to your fix still fail too, see:

  https://launchpadlibrarian.net/353636719/buildlog_ubuntu-trusty-amd64.cairo_1.14.0+git201801160219.5795ac9-10164~ubuntu14.04.1_BUILDING.txt.gz

I think it just needs a bit more checking, see attached patch.

Bryce

On Thu, Jan 18, 2018 at 03:57:46PM -0800, Bryce Harrington wrote:
> Ah, thanks.  I didn't check the date on the build, sorry.
> 
> On Thu, Jan 18, 2018 at 03:48:49PM -0800, Behdad Esfahbod wrote:
> > Didn't I fix it already?
> > 
> > On Jan 18, 2018 3:42 PM, "Bryce Harrington" <bryce@osg.samsung.com> wrote:
> > 
> > > Fwiw, this is also breaking the LTS nightly builders:
> > >
> > > https://launchpadlibrarian.net/353327289/buildlog_ubuntu-
> > > trusty-i386.cairo_1.14.0+git201801120058.c3659d7-10164~
> > > ubuntu14.04.1_BUILDING.txt.gz
> > >
> > > ../../../../src/cairo-ft-font.c: In function
> > > ‘_cairo_ft_unscaled_font_init’:
> > > ../../../../src/cairo-ft-font.c:460:7: error: implicit declaration of
> > > function ‘FT_Get_Var_Design_Coordinates’ [-Werror=implicit-function-
> > > declaration]
> > >        FT_Get_Var_Design_Coordinates (face, ft_mm_var->num_axis,
> > > unscaled->variations);
> > >        ^
> > > ../../../../src/cairo-ft-font.c: In function ‘_cairo_ft_has_color_glyphs’:
> > > ../../../../src/cairo-ft-font.c:3007:43: warning: ignoring return value
> > > of ‘_cairo_ft_unscaled_font_lock_face’, declared with attribute
> > > warn_unused_result [-Wunused-result]
> > >          _cairo_ft_unscaled_font_lock_face (unscaled);
> > >                                            ^
> > > cc1: some warnings being treated as errors
> > > make[5]: *** [cairo-ft-font.lo] Error 1
> > > make[5]: Leaving directory `/<<BUILDDIR>>/cairo-1.14.0+
> > > git201801120058.c3659d7/debian/build/deb/src'
> > >
> > >
> > > If you think it'll take a while to get this fixed up proper, perhaps the
> > > changeset could be moved to a branch for now?
> > >
> > > Bryce
> > >
> > >
> > >
> > >
> > > On Sun, Jan 14, 2018 at 08:05:01PM +0000, Behdad Esfahbod wrote:
> > > > Ok let me take a look at this...
> > > >
> > > > On Thu, Jan 11, 2018 at 12:40 AM, Perez Rodriguez, Humberto I <
> > > > humberto.i.perez.rodriguez@intel.com> wrote:
> > > >
> > > > > Hi Bryce:
> > > > >
> > > > > after install the newer version of freetype at 2.8.1-1 i have the
> > > > > following issue :(
> > > > >
> > > > > font-variations.c:53:5: error: unknown type name ‘FT_Face’
> > > > >      FT_Face ft_face;
> > > > >      ^
> > > > > font-variations.c:54:5: error: unknown type name ‘FT_MM_Var’
> > > > >      FT_MM_Var *ft_mm_var;
> > > > >      ^
> > > > > font-variations.c:55:5: error: unknown type name ‘FT_Error’
> > > > >      FT_Error ret;
> > > > >      ^
> > > > > font-variations.c:56:5: error: unknown type name ‘FT_Fixed’
> > > > >      FT_Fixed coords[20];
> > > > >      ^
> > > > > font-variations.c:57:18: warning: unused variable ‘i’ [-Wunused-
> > > > > variable]
> > > > >      unsigned int i;
> > > > >                   ^
> > > > > font-variations.c:56:14: warning: unused variable ‘coords’ [-Wunused-
> > > > > variable]
> > > > >      FT_Fixed coords[20];
> > > > >               ^
> > > > > font-variations.c:55:14: warning: unused variable ‘ret’ [-Wunused-
> > > > > variable]
> > > > >      FT_Error ret;
> > > > >               ^
> > > > > font-variations.c:54:16: warning: unused variable ‘ft_mm_var’ [-
> > > > > Wunused-variable]
> > > > >      FT_MM_Var *ft_mm_var;
> > > > >                 ^
> > > > > font-variations.c:53:13: warning: unused variable ‘ft_face’ [-Wunused-
> > > > > variable]
> > > > >      FT_Face ft_face;
> > > > >              ^
> > > > > font-variations.c:51:20: warning: unused variable ‘status’ [-Wunused-
> > > > > variable]
> > > > >      cairo_status_t status;
> > > > >                     ^
> > > > > font-variations.c:50:27: warning: unused variable ‘options’ [-Wunused-
> > > > > variable]
> > > > >      cairo_font_options_t *options;
> > > > >                            ^
> > > > > font-variations.c:49:20: warning: unused variable ‘matrix’ [-Wunused-
> > > > > variable]
> > > > >      cairo_matrix_t matrix;
> > > > >                     ^
> > > > > font-variations.c:48:26: warning: unused variable ‘scaled_font’ [-
> > > > > Wunused-variable]
> > > > >      cairo_scaled_font_t *scaled_font;
> > > > >                           ^
> > > > > font-variations.c:47:24: warning: unused variable ‘font_face’ [-
> > > > > Wunused-variable]
> > > > >      cairo_font_face_t *font_face;
> > > > >                         ^
> > > > >   CC       cairo_test_suite-gradient-zero-stops.o
> > > > >   CC       cairo_test_suite-gradient-zero-stops-mask.o
> > > > >   CC       cairo_test_suite-group-clip.o
> > > > > Makefile:4370: recipe for target 'cairo_test_suite-font-variations.o'
> > > > > failed
> > > > > make[4]: *** [cairo_test_suite-font-variations.o] Error 1
> > > > > make[4]: *** Waiting for unfinished jobs....
> > > > > make[4]: Leaving directory '/home/gfx/intel-graphics/cairo/test'
> > > > > Makefile:8372: recipe for target 'all-recursive' failed
> > > > > make[3]: *** [all-recursive] Error 1
> > > > > make[3]: Leaving directory '/home/gfx/intel-graphics/cairo/test'
> > > > > Makefile:1733: recipe for target 'all' failed
> > > > > make[2]: *** [all] Error 2
> > > > > make[2]: Leaving directory '/home/gfx/intel-graphics/cairo/test'
> > > > > Makefile:910: recipe for target 'all-recursive' failed
> > > > > make[1]: *** [all-recursive] Error 1
> > > > > make[1]: Leaving directory '/home/gfx/intel-graphics/cairo'
> > > > > Makefile:759: recipe for target 'all' failed
> > > > > make: *** [all] Error 2
> > > > >
> > > > > On Tue, 2018-01-09 at 17:10 -0800, Bryce Harrington wrote:
> > > > > > [Adding Behdad and Matthias on CC]
> > > > > >
> > > > > > On Fri, Jan 05, 2018 at 05:05:51PM +0000, Perez Rodriguez, Humberto I
> > > > > > wrote:
> > > > > > >
> > > > > > > Hi :
> > > > > > >
> > > > > > > I am having issues trying to compiling cairo with latest commit,
> > > > > > > someone can help please :)
> > > > > >
> > > > > > The error message points at FT_Get_Var_Design_Coordinates as
> > > > > > undefined,
> > > > > > which is documented as being introduced at 2.7.1, but Cairo appears
> > > > > > to
> > > > > > be requiring 2.1.9.  Looks like a18c0dec and c32a5c74 added this
> > > > > > freetype API, and I also notice FT_Set_Var_Design_Coordinates is used
> > > > > > (and maybe others) - I'm not sure what freetype version provides
> > > > > > that,
> > > > > > possibly 2.8.1??
> > > > > >
> > > > > > Am I interpreting this error correctly?
> > > > > >
> > > > > > If so, easy workaround for you might be to install newer freetype.
> > > > > >
> > > > > > However, for Cairo I wonder if this dependency change might be a
> > > > > > touch
> > > > > > too aggressive?  Looking at LTS supported versions, Ubuntu 14.04 has
> > > > > > only freetype 2.5.2, and 16.04 has 2.6.1.  I could see maybe dropping
> > > > > > 14.04 support (if we haven't already), but we're gonna need to
> > > > > > support
> > > > > > 16.04 for a few more years.
> > > > > >
> > > > > > It happens that I plan to release Cairo 1.16.0 some time this year,
> > > > > > maybe in a few months.  What would folks think if we increase the
> > > > > > freetype requirement to just 2.5 or 2.6 for that release
> > > > > > (conditionalizing the use of the newer APIs), then when 1.17 opens
> > > > > > move
> > > > > > to freetype 2.7 or 2.8 (and drop the conditionals)?
> > > > > >
> > > > > > Bryce
> > > > > >
> > > > > > > make
> > > > > > > Makefile:1502: warning: overriding recipe for target 'recheck'
> > > > > > > Makefile:1140: warning: ignoring old recipe for target 'recheck'
> > > > > > > make  all-recursive
> > > > > > > make[1]: Entering directory '/home/gfx/cairo'
> > > > > > > Makefile:1502: warning: overriding recipe for target 'recheck'
> > > > > > > Makefile:1140: warning: ignoring old recipe for target 'recheck'
> > > > > > > Making all in src
> > > > > > > make[2]: Entering directory '/home/gfx/cairo/src'
> > > > > > >  cd .. && /bin/bash /home/gfx/cairo/build/missing automake-1.15 --
> > > > > > > foreign src/Makefile
> > > > > > > build/configure.ac.system:114: warning: AC_LANG_CONFTEST: no
> > > > > > > AC_LANG_SOURCE call detected in body
> > > > > > > ../../lib/autoconf/lang.m4:193: AC_LANG_CONFTEST is expanded
> > > > > > > from...
> > > > > > > ../../lib/autoconf/general.m4:2601: _AC_COMPILE_IFELSE is expanded
> > > > > > > from...
> > > > > > > ../../lib/autoconf/general.m4:2617: AC_COMPILE_IFELSE is expanded
> > > > > > > from...
> > > > > > > build/configure.ac.system:114: the top level
> > > > > > > src/Makefile.sources:365: warning: source file 'win32/cairo-win32-
> > > > > > > debug.c' is in a subdirectory,
> > > > > > > src/Makefile.sources:365: but option 'subdir-objects' is disabled
> > > > > > > src/Makefile.am:4:   'src/Makefile.am.features' included from here
> > > > > > > src/Makefile.am.features:3:   'src/Makefile.sources' included from
> > > > > > > here
> > > > > > > automake-1.15: warning: possible forward-incompatibility.
> > > > > > > automake-1.15: At least a source file is in a subdirectory, but the
> > > > > > > 'subdir-objects'
> > > > > > > automake-1.15: automake option hasn't been enabled.  For now, the
> > > > > > > corresponding output
> > > > > > > automake-1.15: object file(s) will be placed in the top-level
> > > > > > > directory.  However,
> > > > > > > automake-1.15: this behaviour will change in future Automake
> > > > > > > versions:
> > > > > > > they will
> > > > > > > automake-1.15: unconditionally cause object files to be placed in
> > > > > > > the
> > > > > > > same subdirectory
> > > > > > > automake-1.15: of the corresponding sources.
> > > > > > > automake-1.15: You are advised to start using 'subdir-objects'
> > > > > > > option
> > > > > > > throughout your
> > > > > > > automake-1.15: project, to avoid future incompatibilities.
> > > > > > > src/Makefile.sources:365: warning: source file 'win32/cairo-win32-
> > > > > > > device.c' is in a subdirectory,
> > > > > > > src/Makefile.sources:365: but option 'subdir-objects' is disabled
> > > > > > > src/Makefile.am:4:   'src/Makefile.am.features' included from here
> > > > > > > src/Makefile.am.features:3:   'src/Makefile.sources' included from
> > > > > > > here
> > > > > > > src/Makefile.sources:365: warning: source file 'win32/cairo-win32-
> > > > > > > gdi-
> > > > > > > compositor.c' is in a subdirectory,
> > > > > > > src/Makefile.sources:365: but option 'subdir-objects' is disabled
> > > > > > > src/Makefile.am:4:   'src/Makefile.am.features' included from here
> > > > > > > src/Makefile.am.features:3:   'src/Makefile.sources' included from
> > > > > > > here
> > > > > > > src/Makefile.sources:365: warning: source file 'win32/cairo-win32-
> > > > > > > system.c' is in a subdirectory,
> > > > > > > src/Makefile.sources:365: but option 'subdir-objects' is disabled
> > > > > > > src/Makefile.am:4:   'src/Makefile.am.features' included from here
> > > > > > > src/Makefile.am.features:3:   'src/Makefile.sources' included from
> > > > > > > here
> > > > > > > src/Makefile.sources:365: warning: source file 'win32/cairo-win32-
> > > > > > > surface.c' is in a subdirectory,
> > > > > > > src/Makefile.sources:365: but option 'subdir-objects' is disabled
> > > > > > > src/Makefile.am:4:   'src/Makefile.am.features' included from here
> > > > > > > src/Makefile.am.features:3:   'src/Makefile.sources' included from
> > > > > > > here
> > > > > > > src/Makefile.sources:365: warning: source file 'win32/cairo-win32-
> > > > > > > display-surface.c' is in a subdirectory,
> > > > > > > src/Makefile.sources:365: but option 'subdir-objects' is disabled
> > > > > > > src/Makefile.am:4:   'src/Makefile.am.features' included from here
> > > > > > > src/Makefile.am.features:3:   'src/Makefile.sources' included from
> > > > > > > here
> > > > > > > src/Makefile.sources:365: warning: source file 'win32/cairo-win32-
> > > > > > > printing-surface.c' is in a subdirectory,
> > > > > > > src/Makefile.sources:365: but option 'subdir-objects' is disabled
> > > > > > > src/Makefile.am:4:   'src/Makefile.am.features' included from here
> > > > > > > src/Makefile.am.features:3:   'src/Makefile.sources' included from
> > > > > > > here
> > > > > > > src/Makefile.sources:374: warning: source file 'win32/cairo-win32-
> > > > > > > font.c' is in a subdirectory,
> > > > > > > src/Makefile.sources:374: but option 'subdir-objects' is disabled
> > > > > > > src/Makefile.am:4:   'src/Makefile.am.features' included from here
> > > > > > > src/Makefile.am.features:3:   'src/Makefile.sources' included from
> > > > > > > here
> > > > > > > src/Makefile.sources:440: warning: source file 'drm/cairo-drm.c' is
> > > > > > > in
> > > > > > > a subdirectory,
> > > > > > > src/Makefile.sources:440: but option 'subdir-objects' is disabled
> > > > > > > src/Makefile.am:4:   'src/Makefile.am.features' included from here
> > > > > > > src/Makefile.am.features:3:   'src/Makefile.sources' included from
> > > > > > > here
> > > > > > > src/Makefile.sources:440: warning: source file 'drm/cairo-drm-bo.c'
> > > > > > > is
> > > > > > > in a subdirectory,
> > > > > > > src/Makefile.sources:440: but option 'subdir-objects' is disabled
> > > > > > > src/Makefile.am:4:   'src/Makefile.am.features' included from here
> > > > > > > src/Makefile.am.features:3:   'src/Makefile.sources' included from
> > > > > > > here
> > > > > > > src/Makefile.sources:440: warning: source file 'drm/cairo-drm-
> > > > > > > surface.c' is in a subdirectory,
> > > > > > > src/Makefile.sources:440: but option 'subdir-objects' is disabled
> > > > > > > src/Makefile.am:4:   'src/Makefile.am.features' included from here
> > > > > > > src/Makefile.am.features:3:   'src/Makefile.sources' included from
> > > > > > > here
> > > > > > > src/Makefile.sources:440: warning: source file 'drm/cairo-drm-
> > > > > > > intel.c'
> > > > > > > is in a subdirectory,
> > > > > > > src/Makefile.sources:440: but option 'subdir-objects' is disabled
> > > > > > > src/Makefile.am:4:   'src/Makefile.am.features' included from here
> > > > > > > src/Makefile.am.features:3:   'src/Makefile.sources' included from
> > > > > > > here
> > > > > > > src/Makefile.sources:440: warning: source file 'drm/cairo-drm-
> > > > > > > intel-
> > > > > > > debug.c' is in a subdirectory,
> > > > > > > src/Makefile.sources:440: but option 'subdir-objects' is disabled
> > > > > > > src/Makefile.am:4:   'src/Makefile.am.features' included from here
> > > > > > > src/Makefile.am.features:3:   'src/Makefile.sources' included from
> > > > > > > here
> > > > > > > src/Makefile.sources:440: warning: source file 'drm/cairo-drm-
> > > > > > > intel-
> > > > > > > surface.c' is in a subdirectory,
> > > > > > > src/Makefile.sources:440: but option 'subdir-objects' is disabled
> > > > > > > src/Makefile.am:4:   'src/Makefile.am.features' included from here
> > > > > > > src/Makefile.am.features:3:   'src/Makefile.sources' included from
> > > > > > > here
> > > > > > > src/Makefile.sources:440: warning: source file 'drm/cairo-drm-i915-
> > > > > > > surface.c' is in a subdirectory,
> > > > > > > src/Makefile.sources:440: but option 'subdir-objects' is disabled
> > > > > > > src/Makefile.am:4:   'src/Makefile.am.features' included from here
> > > > > > > src/Makefile.am.features:3:   'src/Makefile.sources' included from
> > > > > > > here
> > > > > > > src/Makefile.sources:440: warning: source file 'drm/cairo-drm-i915-
> > > > > > > glyphs.c' is in a subdirectory,
> > > > > > > src/Makefile.sources:440: but option 'subdir-objects' is disabled
> > > > > > > src/Makefile.am:4:   'src/Makefile.am.features' included from here
> > > > > > > src/Makefile.am.features:3:   'src/Makefile.sources' included from
> > > > > > > here
> > > > > > > src/Makefile.sources:440: warning: source file 'drm/cairo-drm-i915-
> > > > > > > shader.c' is in a subdirectory,
> > > > > > > src/Makefile.sources:440: but option 'subdir-objects' is disabled
> > > > > > > src/Makefile.am:4:   'src/Makefile.am.features' included from here
> > > > > > > src/Makefile.am.features:3:   'src/Makefile.sources' included from
> > > > > > > here
> > > > > > > src/Makefile.sources:440: warning: source file 'drm/cairo-drm-i915-
> > > > > > > spans.c' is in a subdirectory,
> > > > > > > src/Makefile.sources:440: but option 'subdir-objects' is disabled
> > > > > > > src/Makefile.am:4:   'src/Makefile.am.features' included from here
> > > > > > > src/Makefile.am.features:3:   'src/Makefile.sources' included from
> > > > > > > here
> > > > > > > src/Makefile.sources:440: warning: source file 'drm/cairo-drm-i965-
> > > > > > > surface.c' is in a subdirectory,
> > > > > > > src/Makefile.sources:440: but option 'subdir-objects' is disabled
> > > > > > > src/Makefile.am:4:   'src/Makefile.am.features' included from here
> > > > > > > src/Makefile.am.features:3:   'src/Makefile.sources' included from
> > > > > > > here
> > > > > > > src/Makefile.sources:440: warning: source file 'drm/cairo-drm-i965-
> > > > > > > glyphs.c' is in a subdirectory,
> > > > > > > src/Makefile.sources:440: but option 'subdir-objects' is disabled
> > > > > > > src/Makefile.am:4:   'src/Makefile.am.features' included from here
> > > > > > > src/Makefile.am.features:3:   'src/Makefile.sources' included from
> > > > > > > here
> > > > > > > src/Makefile.sources:440: warning: source file 'drm/cairo-drm-i965-
> > > > > > > shader.c' is in a subdirectory,
> > > > > > > src/Makefile.sources:440: but option 'subdir-objects' is disabled
> > > > > > > src/Makefile.am:4:   'src/Makefile.am.features' included from here
> > > > > > > src/Makefile.am.features:3:   'src/Makefile.sources' included from
> > > > > > > here
> > > > > > > src/Makefile.sources:440: warning: source file 'drm/cairo-drm-i965-
> > > > > > > spans.c' is in a subdirectory,
> > > > > > > src/Makefile.sources:440: but option 'subdir-objects' is disabled
> > > > > > > src/Makefile.am:4:   'src/Makefile.am.features' included from here
> > > > > > > src/Makefile.am.features:3:   'src/Makefile.sources' included from
> > > > > > > here
> > > > > > > src/Makefile.sources:440: warning: source file 'drm/cairo-drm-
> > > > > > > intel-
> > > > > > > brw-eu.c' is in a subdirectory,
> > > > > > > src/Makefile.sources:440: but option 'subdir-objects' is disabled
> > > > > > > src/Makefile.am:4:   'src/Makefile.am.features' included from here
> > > > > > > src/Makefile.am.features:3:   'src/Makefile.sources' included from
> > > > > > > here
> > > > > > > src/Makefile.sources:440: warning: source file 'drm/cairo-drm-
> > > > > > > intel-
> > > > > > > brw-eu-emit.c' is in a subdirectory,
> > > > > > > src/Makefile.sources:440: but option 'subdir-objects' is disabled
> > > > > > > src/Makefile.am:4:   'src/Makefile.am.features' included from here
> > > > > > > src/Makefile.am.features:3:   'src/Makefile.sources' included from
> > > > > > > here
> > > > > > > src/Makefile.sources:440: warning: source file 'drm/cairo-drm-
> > > > > > > intel-
> > > > > > > brw-eu-util.c' is in a subdirectory,
> > > > > > > src/Makefile.sources:440: but option 'subdir-objects' is disabled
> > > > > > > src/Makefile.am:4:   'src/Makefile.am.features' included from here
> > > > > > > src/Makefile.am.features:3:   'src/Makefile.sources' included from
> > > > > > > here
> > > > > > > src/Makefile.sources:440: warning: source file 'drm/cairo-drm-
> > > > > > > radeon.c'
> > > > > > > is in a subdirectory,
> > > > > > > src/Makefile.sources:440: but option 'subdir-objects' is disabled
> > > > > > > src/Makefile.am:4:   'src/Makefile.am.features' included from here
> > > > > > > src/Makefile.am.features:3:   'src/Makefile.sources' included from
> > > > > > > here
> > > > > > > src/Makefile.sources:440: warning: source file 'drm/cairo-drm-
> > > > > > > radeon-
> > > > > > > surface.c' is in a subdirectory,
> > > > > > > src/Makefile.sources:440: but option 'subdir-objects' is disabled
> > > > > > > src/Makefile.am:4:   'src/Makefile.am.features' included from here
> > > > > > > src/Makefile.am.features:3:   'src/Makefile.sources' included from
> > > > > > > here
> > > > > > > src/Makefile.sources:459: warning: source file 'drm/cairo-drm-
> > > > > > > gallium-
> > > > > > > surface.c' is in a subdirectory,
> > > > > > > src/Makefile.sources:459: but option 'subdir-objects' is disabled
> > > > > > > src/Makefile.am:4:   'src/Makefile.am.features' included from here
> > > > > > > src/Makefile.am.features:3:   'src/Makefile.sources' included from
> > > > > > > here
> > > > > > > src/Makefile.sources:380: warning: source file 'skia/cairo-skia-
> > > > > > > context.cpp' is in a subdirectory,
> > > > > > > src/Makefile.sources:380: but option 'subdir-objects' is disabled
> > > > > > > src/Makefile.am:4:   'src/Makefile.am.features' included from here
> > > > > > > src/Makefile.am.features:3:   'src/Makefile.sources' included from
> > > > > > > here
> > > > > > > src/Makefile.sources:380: warning: source file 'skia/cairo-skia-
> > > > > > > surface.cpp' is in a subdirectory,
> > > > > > > src/Makefile.sources:380: but option 'subdir-objects' is disabled
> > > > > > > src/Makefile.am:4:   'src/Makefile.am.features' included from here
> > > > > > > src/Makefile.am.features:3:   'src/Makefile.sources' included from
> > > > > > > here
> > > > > > >  cd .. && /bin/bash ./config.status src/Makefile depfiles
> > > > > > > config.status: creating src/Makefile
> > > > > > > config.status: executing depfiles commands
> > > > > > > make  all-am
> > > > > > > make[3]: Entering directory '/home/gfx/cairo/src'
> > > > > > >   CC       cairo-analysis-surface.lo
> > > > > > >   CC       cairo-arc.lo
> > > > > > >   CC       cairo-array.lo
> > > > > > >   CC       cairo-atomic.lo
> > > > > > >   CC       cairo-base64-stream.lo
> > > > > > >   CC       cairo-base85-stream.lo
> > > > > > >   CC       cairo-bentley-ottmann-rectangular.lo
> > > > > > >   CC       cairo-bentley-ottmann-rectilinear.lo
> > > > > > >   CC       cairo-bentley-ottmann.lo
> > > > > > >   CC       cairo-botor-scan-converter.lo
> > > > > > > cairo-bentley-ottmann-rectangular.c: In function
> > > > > > > ‘_cairo_bentley_ottmann_tessellate_rectangular’:
> > > > > > > cairo-bentley-ottmann-rectangular.c:606:18: warning: variable
> > > > > > > ‘update’
> > > > > > > might be clobbered by ‘longjmp’ or ‘vfork’ [-Wclobbered]
> > > > > > >      cairo_bool_t update = FALSE;
> > > > > > >                   ^~~~~~
> > > > > > >   CC       cairo-boxes-intersect.lo
> > > > > > >   CC       cairo-boxes.lo
> > > > > > >   CC       cairo-cache.lo
> > > > > > >   CC       cairo-clip-boxes.lo
> > > > > > >   CC       cairo-clip-polygon.lo
> > > > > > >   CC       cairo-clip-region.lo
> > > > > > >   CC       cairo-clip-surface.lo
> > > > > > >   CC       cairo-clip-tor-scan-converter.lo
> > > > > > >   CC       cairo-clip.lo
> > > > > > >   CC       cairo-color.lo
> > > > > > >   CC       cairo-composite-rectangles.lo
> > > > > > >   CC       cairo-compositor.lo
> > > > > > >   CC       cairo-contour.lo
> > > > > > >   CC       cairo-damage.lo
> > > > > > >   CC       cairo-debug.lo
> > > > > > >   CC       cairo-default-context.lo
> > > > > > >   CC       cairo-device.lo
> > > > > > >   CC       cairo-error.lo
> > > > > > >   CC       cairo-fallback-compositor.lo
> > > > > > >   CC       cairo-fixed.lo
> > > > > > >   CC       cairo-font-face-twin-data.lo
> > > > > > >   CC       cairo-font-face-twin.lo
> > > > > > >   CC       cairo-font-face.lo
> > > > > > >   CC       cairo-font-options.lo
> > > > > > >   CC       cairo-freed-pool.lo
> > > > > > >   CC       cairo-freelist.lo
> > > > > > >   CC       cairo-gstate.lo
> > > > > > >   CC       cairo-hash.lo
> > > > > > >   CC       cairo-hull.lo
> > > > > > >   CC       cairo-image-compositor.lo
> > > > > > >   CC       cairo-image-info.lo
> > > > > > >   CC       cairo-image-source.lo
> > > > > > >   CC       cairo-image-surface.lo
> > > > > > >   CC       cairo-line.lo
> > > > > > >   CC       cairo-lzw.lo
> > > > > > >   CC       cairo-mask-compositor.lo
> > > > > > >   CC       cairo-matrix.lo
> > > > > > >   CC       cairo-mempool.lo
> > > > > > >   CC       cairo-mesh-pattern-rasterizer.lo
> > > > > > >   CC       cairo-misc.lo
> > > > > > >   CC       cairo-mono-scan-converter.lo
> > > > > > > cairo-misc.c: In function ‘get_C_locale’:
> > > > > > > cairo-misc.c:806:43: warning: passing argument 1 of
> > > > > > > ‘_cairo_atomic_ptr_get’ from incompatible pointer type [-
> > > > > > > Wincompatible-
> > > > > > > pointer-types]
> > > > > > >      C = (locale_t) _cairo_atomic_ptr_get (&C_locale);
> > > > > > >                                            ^
> > > > > > > In file included from cairo-reference-count-private.h:40:0,
> > > > > > >                  from cairo-types-private.h:45,
> > > > > > >                  from cairo-error-private.h:43,
> > > > > > >                  from cairoint.h:74,
> > > > > > >                  from cairo-misc.c:41:
> > > > > > > cairo-atomic-private.h:93:1: note: expected ‘void **’ but argument
> > > > > > > is
> > > > > > > of type ‘struct __locale_struct **’
> > > > > > >  _cairo_atomic_ptr_get (void **x)
> > > > > > >  ^~~~~~~~~~~~~~~~~~~~~
> > > > > > > cairo-misc.c:811:41: warning: passing argument 1 of
> > > > > > > ‘_cairo_atomic_ptr_cmpxchg_impl’ from incompatible pointer type [-
> > > > > > > Wincompatible-pointer-types]
> > > > > > >          if (!_cairo_atomic_ptr_cmpxchg (&C_locale, NULL, C)) {
> > > > > > >                                          ^
> > > > > > > cairo-atomic-private.h:145:34: note: in definition of macro
> > > > > > > ‘_cairo_atomic_ptr_cmpxchg’
> > > > > > >    _cairo_atomic_ptr_cmpxchg_impl(x, oldv, newv)
> > > > > > >                                   ^
> > > > > > > cairo-atomic-private.h:138:1: note: expected ‘void **’ but argument
> > > > > > > is
> > > > > > > of type ‘struct __locale_struct **’
> > > > > > >  _cairo_atomic_ptr_cmpxchg_impl(void **x, void *oldv, void *newv)
> > > > > > >  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> > > > > > >   CC       cairo-mutex.lo
> > > > > > >   CC       cairo-no-compositor.lo
> > > > > > >   CC       cairo-observer.lo
> > > > > > >   CC       cairo-output-stream.lo
> > > > > > >   CC       cairo-paginated-surface.lo
> > > > > > >   CC       cairo-path-bounds.lo
> > > > > > >   CC       cairo-path-fill.lo
> > > > > > >   CC       cairo-path-fixed.lo
> > > > > > >   CC       cairo-path-in-fill.lo
> > > > > > >   CC       cairo-path-stroke-boxes.lo
> > > > > > >   CC       cairo-path-stroke-polygon.lo
> > > > > > >   CC       cairo-path-stroke-traps.lo
> > > > > > >   CC       cairo-path-stroke-tristrip.lo
> > > > > > >   CC       cairo-path-stroke.lo
> > > > > > >   CC       cairo-path.lo
> > > > > > >   CC       cairo-pattern.lo
> > > > > > >   CC       cairo-pen.lo
> > > > > > >   CC       cairo-polygon-intersect.lo
> > > > > > >   CC       cairo-polygon-reduce.lo
> > > > > > >   CC       cairo-polygon.lo
> > > > > > >   CC       cairo-raster-source-pattern.lo
> > > > > > >   CC       cairo-recording-surface.lo
> > > > > > >   CC       cairo-rectangle.lo
> > > > > > >   CC       cairo-rectangular-scan-converter.lo
> > > > > > >   CC       cairo-region.lo
> > > > > > >   CC       cairo-rtree.lo
> > > > > > >   CC       cairo-scaled-font.lo
> > > > > > >   CC       cairo-shape-mask-compositor.lo
> > > > > > >   CC       cairo-slope.lo
> > > > > > >   CC       cairo-spans-compositor.lo
> > > > > > >   CC       cairo-spans.lo
> > > > > > >   CC       cairo-spline.lo
> > > > > > >   CC       cairo-stroke-dash.lo
> > > > > > >   CC       cairo-stroke-style.lo
> > > > > > >   CC       cairo-surface-clipper.lo
> > > > > > >   CC       cairo-surface-fallback.lo
> > > > > > >   CC       cairo-surface-observer.lo
> > > > > > >   CC       cairo-surface-offset.lo
> > > > > > >   CC       cairo-surface-snapshot.lo
> > > > > > >   CC       cairo-surface-subsurface.lo
> > > > > > >   CC       cairo-surface-wrapper.lo
> > > > > > >   CC       cairo-surface.lo
> > > > > > >   CC       cairo-time.lo
> > > > > > >   CC       cairo-tor-scan-converter.lo
> > > > > > >   CC       cairo-tor22-scan-converter.lo
> > > > > > >   CC       cairo-toy-font-face.lo
> > > > > > >   CC       cairo-traps-compositor.lo
> > > > > > >   CC       cairo-traps.lo
> > > > > > >   CC       cairo-tristrip.lo
> > > > > > >   CC       cairo-unicode.lo
> > > > > > >   CC       cairo-user-font.lo
> > > > > > >   CC       cairo-version.lo
> > > > > > >   CC       cairo-wideint.lo
> > > > > > >   CC       cairo.lo
> > > > > > >   CC       cairo-cff-subset.lo
> > > > > > >   CC       cairo-scaled-font-subsets.lo
> > > > > > >   CC       cairo-truetype-subset.lo
> > > > > > >   CC       cairo-type1-fallback.lo
> > > > > > >   CC       cairo-type1-glyph-names.lo
> > > > > > >   CC       cairo-type1-subset.lo
> > > > > > >   CC       cairo-type3-glyph-surface.lo
> > > > > > >   CC       cairo-pdf-operators.lo
> > > > > > >   CC       cairo-pdf-shading.lo
> > > > > > >   CC       cairo-tag-attributes.lo
> > > > > > >   CC       cairo-deflate-stream.lo
> > > > > > >   CC       cairo-xlib-display.lo
> > > > > > >   CC       cairo-xlib-core-compositor.lo
> > > > > > >   CC       cairo-xlib-fallback-compositor.lo
> > > > > > >   CC       cairo-xlib-render-compositor.lo
> > > > > > >   CC       cairo-xlib-screen.lo
> > > > > > >   CC       cairo-xlib-source.lo
> > > > > > >   CC       cairo-xlib-surface.lo
> > > > > > >   CC       cairo-xlib-surface-shm.lo
> > > > > > >   CC       cairo-xlib-visual.lo
> > > > > > >   CC       cairo-xlib-xcb-surface.lo
> > > > > > >   CC       cairo-xcb-connection.lo
> > > > > > >   CC       cairo-xcb-connection-core.lo
> > > > > > >   CC       cairo-xcb-connection-render.lo
> > > > > > >   CC       cairo-xcb-connection-shm.lo
> > > > > > >   CC       cairo-xcb-screen.lo
> > > > > > >   CC       cairo-xcb-shm.lo
> > > > > > >   CC       cairo-xcb-surface.lo
> > > > > > >   CC       cairo-xcb-surface-core.lo
> > > > > > >   CC       cairo-xcb-surface-render.lo
> > > > > > >   CC       cairo-xcb-resources.lo
> > > > > > >   CC       cairo-png.lo
> > > > > > >   CC       cairo-script-surface.lo
> > > > > > >   CC       cairo-ft-font.lo
> > > > > > > cairo-png.c: In function ‘read_png’:
> > > > > > > cairo-png.c:550:15: warning: variable ‘data’ might be clobbered by
> > > > > > > ‘longjmp’ or ‘vfork’ [-Wclobbered]
> > > > > > >      png_byte *data = NULL;
> > > > > > >                ^~~~
> > > > > > > cairo-png.c:551:16: warning: variable ‘row_pointers’ might be
> > > > > > > clobbered
> > > > > > > by ‘longjmp’ or ‘vfork’ [-Wclobbered]
> > > > > > >      png_byte **row_pointers = NULL;
> > > > > > >                 ^~~~~~~~~~~~
> > > > > > > cairo-ft-font.c: In function ‘_cairo_ft_unscaled_font_init’:
> > > > > > > cairo-ft-font.c:460:7: error: implicit declaration of function
> > > > > > > ‘FT_Get_Var_Design_Coordinates’ [-Werror=implicit-function-
> > > > > > > declaration]
> > > > > > >        FT_Get_Var_Design_Coordinates (face, ft_mm_var->num_axis,
> > > > > > > unscaled->variations);
> > > > > > >        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> > > > > > > cairo-ft-font.c: In function ‘_cairo_ft_has_color_glyphs’:
> > > > > > > cairo-ft-font.c:3003:9: warning: ignoring return value of
> > > > > > > ‘_cairo_ft_unscaled_font_lock_face’, declared with attribute
> > > > > > > warn_unused_result [-Wunused-result]
> > > > > > >          _cairo_ft_unscaled_font_lock_face (unscaled);
> > > > > > >          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> > > > > > >   CC       cairo-ps-surface.lo
> > > > > > > cc1: some warnings being treated as errors
> > > > > > > Makefile:2376: recipe for target 'cairo-ft-font.lo' failed
> > > > > > > make[3]: *** [cairo-ft-font.lo] Error 1
> > > > > > > make[3]: *** Waiting for unfinished jobs....
> > > > > > > make[3]: Leaving directory '/home/gfx/cairo/src'
> > > > > > > Makefile:1973: recipe for target 'all' failed
> > > > > > > make[2]: *** [all] Error 2
> > > > > > > make[2]: Leaving directory '/home/gfx/cairo/src'
> > > > > > > Makefile:910: recipe for target 'all-recursive' failed
> > > > > > > make[1]: *** [all-recursive] Error 1
> > > > > > > make[1]: Leaving directory '/home/gfx/cairo'
> > > > > > > Makefile:759: recipe for target 'all' failed
> > > > > > > make: *** [all] Error 2
> > > > > > >
> > > > > > >
> > > > > > >
> > > > > > > Cheers
> > > > > >
> > > > > >
> > > > > >
> > > > > > > --
> > > > > > > cairo mailing list
> > > > > > > cairo@cairographics.org
> > > > > > > https://lists.cairographics.org/mailman/listinfo/cairo
> > > > > >
> > > > > >
> > > > >
> > > >
> > > >
> > > >
> > > > --
> > > > behdad
> > > > http://behdad.org/
> > >

Patch hide | download patch | download mbox

From 4a09fec668395532a1b8d3a2344be5eca6c61d14 Mon Sep 17 00:00:00 2001
From: Bryce Harrington <bryce@osg.samsung.com>
Date: Thu, 18 Jan 2018 21:02:12 -0800
Subject: [PATCH cairo] test: Fix compile with older FreeType without
 FT_Get_Var_Design_Coordinates

Extend earlier fix to the tests as well.

Signed-off-by: Bryce Harrington <bryce@osg.samsung.com>
---
 test/font-variations.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/test/font-variations.c b/test/font-variations.c
index 68071d0..85428a7 100644
--- a/test/font-variations.c
+++ b/test/font-variations.c
@@ -114,11 +114,13 @@  test_variation (cairo_test_context_t *ctx,
         return CAIRO_TEST_FAILURE;
     }
 
+#ifdef HAVE_FT_GET_VAR_DESIGN_COORDINATES
     ret = FT_Get_Var_Design_Coordinates (ft_face, 20, coords);
     if (ret != 0) {
         cairo_test_log (ctx, "Failed to get coords");
         return CAIRO_TEST_FAILURE;
     }
+#endif
 
     for (i = 0; i < ft_mm_var->num_axis; i++) {
         FT_Var_Axis *axis = &ft_mm_var->axis[i];
-- 
2.7.4


Comments

Thanks

On Thu, Jan 18, 2018 at 9:07 PM, Bryce Harrington <bryce@osg.samsung.com>
wrote:

> Actually no, the builds subsequent to your fix still fail too, see:
>
>   https://launchpadlibrarian.net/353636719/buildlog_ubuntu-
> trusty-amd64.cairo_1.14.0+git201801160219.5795ac9-10164~
> ubuntu14.04.1_BUILDING.txt.gz
>
> I think it just needs a bit more checking, see attached patch.
>
> Bryce
>
> On Thu, Jan 18, 2018 at 03:57:46PM -0800, Bryce Harrington wrote:
> > Ah, thanks.  I didn't check the date on the build, sorry.
> >
> > On Thu, Jan 18, 2018 at 03:48:49PM -0800, Behdad Esfahbod wrote:
> > > Didn't I fix it already?
> > >
> > > On Jan 18, 2018 3:42 PM, "Bryce Harrington" <bryce@osg.samsung.com>
> wrote:
> > >
> > > > Fwiw, this is also breaking the LTS nightly builders:
> > > >
> > > > https://launchpadlibrarian.net/353327289/buildlog_ubuntu-
> > > > trusty-i386.cairo_1.14.0+git201801120058.c3659d7-10164~
> > > > ubuntu14.04.1_BUILDING.txt.gz
> > > >
> > > > ../../../../src/cairo-ft-font.c: In function
> > > > ‘_cairo_ft_unscaled_font_init’:
> > > > ../../../../src/cairo-ft-font.c:460:7: error: implicit declaration
> of
> > > > function ‘FT_Get_Var_Design_Coordinates’ [-Werror=implicit-function-
> > > > declaration]
> > > >        FT_Get_Var_Design_Coordinates (face, ft_mm_var->num_axis,
> > > > unscaled->variations);
> > > >        ^
> > > > ../../../../src/cairo-ft-font.c: In function
> ‘_cairo_ft_has_color_glyphs’:
> > > > ../../../../src/cairo-ft-font.c:3007:43: warning: ignoring return
> value
> > > > of ‘_cairo_ft_unscaled_font_lock_face’, declared with attribute
> > > > warn_unused_result [-Wunused-result]
> > > >          _cairo_ft_unscaled_font_lock_face (unscaled);
> > > >                                            ^
> > > > cc1: some warnings being treated as errors
> > > > make[5]: *** [cairo-ft-font.lo] Error 1
> > > > make[5]: Leaving directory `/<<BUILDDIR>>/cairo-1.14.0+
> > > > git201801120058.c3659d7/debian/build/deb/src'
> > > >
> > > >
> > > > If you think it'll take a while to get this fixed up proper, perhaps
> the
> > > > changeset could be moved to a branch for now?
> > > >
> > > > Bryce
> > > >
> > > >
> > > >
> > > >
> > > > On Sun, Jan 14, 2018 at 08:05:01PM +0000, Behdad Esfahbod wrote:
> > > > > Ok let me take a look at this...
> > > > >
> > > > > On Thu, Jan 11, 2018 at 12:40 AM, Perez Rodriguez, Humberto I <
> > > > > humberto.i.perez.rodriguez@intel.com> wrote:
> > > > >
> > > > > > Hi Bryce:
> > > > > >
> > > > > > after install the newer version of freetype at 2.8.1-1 i have the
> > > > > > following issue :(
> > > > > >
> > > > > > font-variations.c:53:5: error: unknown type name ‘FT_Face’
> > > > > >      FT_Face ft_face;
> > > > > >      ^
> > > > > > font-variations.c:54:5: error: unknown type name ‘FT_MM_Var’
> > > > > >      FT_MM_Var *ft_mm_var;
> > > > > >      ^
> > > > > > font-variations.c:55:5: error: unknown type name ‘FT_Error’
> > > > > >      FT_Error ret;
> > > > > >      ^
> > > > > > font-variations.c:56:5: error: unknown type name ‘FT_Fixed’
> > > > > >      FT_Fixed coords[20];
> > > > > >      ^
> > > > > > font-variations.c:57:18: warning: unused variable ‘i’ [-Wunused-
> > > > > > variable]
> > > > > >      unsigned int i;
> > > > > >                   ^
> > > > > > font-variations.c:56:14: warning: unused variable ‘coords’
> [-Wunused-
> > > > > > variable]
> > > > > >      FT_Fixed coords[20];
> > > > > >               ^
> > > > > > font-variations.c:55:14: warning: unused variable ‘ret’
> [-Wunused-
> > > > > > variable]
> > > > > >      FT_Error ret;
> > > > > >               ^
> > > > > > font-variations.c:54:16: warning: unused variable ‘ft_mm_var’ [-
> > > > > > Wunused-variable]
> > > > > >      FT_MM_Var *ft_mm_var;
> > > > > >                 ^
> > > > > > font-variations.c:53:13: warning: unused variable ‘ft_face’
> [-Wunused-
> > > > > > variable]
> > > > > >      FT_Face ft_face;
> > > > > >              ^
> > > > > > font-variations.c:51:20: warning: unused variable ‘status’
> [-Wunused-
> > > > > > variable]
> > > > > >      cairo_status_t status;
> > > > > >                     ^
> > > > > > font-variations.c:50:27: warning: unused variable ‘options’
> [-Wunused-
> > > > > > variable]
> > > > > >      cairo_font_options_t *options;
> > > > > >                            ^
> > > > > > font-variations.c:49:20: warning: unused variable ‘matrix’
> [-Wunused-
> > > > > > variable]
> > > > > >      cairo_matrix_t matrix;
> > > > > >                     ^
> > > > > > font-variations.c:48:26: warning: unused variable ‘scaled_font’
> [-
> > > > > > Wunused-variable]
> > > > > >      cairo_scaled_font_t *scaled_font;
> > > > > >                           ^
> > > > > > font-variations.c:47:24: warning: unused variable ‘font_face’ [-
> > > > > > Wunused-variable]
> > > > > >      cairo_font_face_t *font_face;
> > > > > >                         ^
> > > > > >   CC       cairo_test_suite-gradient-zero-stops.o
> > > > > >   CC       cairo_test_suite-gradient-zero-stops-mask.o
> > > > > >   CC       cairo_test_suite-group-clip.o
> > > > > > Makefile:4370: recipe for target 'cairo_test_suite-font-
> variations.o'
> > > > > > failed
> > > > > > make[4]: *** [cairo_test_suite-font-variations.o] Error 1
> > > > > > make[4]: *** Waiting for unfinished jobs....
> > > > > > make[4]: Leaving directory '/home/gfx/intel-graphics/cairo/test'
> > > > > > Makefile:8372: recipe for target 'all-recursive' failed
> > > > > > make[3]: *** [all-recursive] Error 1
> > > > > > make[3]: Leaving directory '/home/gfx/intel-graphics/cairo/test'
> > > > > > Makefile:1733: recipe for target 'all' failed
> > > > > > make[2]: *** [all] Error 2
> > > > > > make[2]: Leaving directory '/home/gfx/intel-graphics/cairo/test'
> > > > > > Makefile:910: recipe for target 'all-recursive' failed
> > > > > > make[1]: *** [all-recursive] Error 1
> > > > > > make[1]: Leaving directory '/home/gfx/intel-graphics/cairo'
> > > > > > Makefile:759: recipe for target 'all' failed
> > > > > > make: *** [all] Error 2
> > > > > >
> > > > > > On Tue, 2018-01-09 at 17:10 -0800, Bryce Harrington wrote:
> > > > > > > [Adding Behdad and Matthias on CC]
> > > > > > >
> > > > > > > On Fri, Jan 05, 2018 at 05:05:51PM +0000, Perez Rodriguez,
> Humberto I
> > > > > > > wrote:
> > > > > > > >
> > > > > > > > Hi :
> > > > > > > >
> > > > > > > > I am having issues trying to compiling cairo with latest
> commit,
> > > > > > > > someone can help please :)
> > > > > > >
> > > > > > > The error message points at FT_Get_Var_Design_Coordinates as
> > > > > > > undefined,
> > > > > > > which is documented as being introduced at 2.7.1, but Cairo
> appears
> > > > > > > to
> > > > > > > be requiring 2.1.9.  Looks like a18c0dec and c32a5c74 added
> this
> > > > > > > freetype API, and I also notice FT_Set_Var_Design_Coordinates
> is used
> > > > > > > (and maybe others) - I'm not sure what freetype version
> provides
> > > > > > > that,
> > > > > > > possibly 2.8.1??
> > > > > > >
> > > > > > > Am I interpreting this error correctly?
> > > > > > >
> > > > > > > If so, easy workaround for you might be to install newer
> freetype.
> > > > > > >
> > > > > > > However, for Cairo I wonder if this dependency change might be
> a
> > > > > > > touch
> > > > > > > too aggressive?  Looking at LTS supported versions, Ubuntu
> 14.04 has
> > > > > > > only freetype 2.5.2, and 16.04 has 2.6.1.  I could see maybe
> dropping
> > > > > > > 14.04 support (if we haven't already), but we're gonna need to
> > > > > > > support
> > > > > > > 16.04 for a few more years.
> > > > > > >
> > > > > > > It happens that I plan to release Cairo 1.16.0 some time this
> year,
> > > > > > > maybe in a few months.  What would folks think if we increase
> the
> > > > > > > freetype requirement to just 2.5 or 2.6 for that release
> > > > > > > (conditionalizing the use of the newer APIs), then when 1.17
> opens
> > > > > > > move
> > > > > > > to freetype 2.7 or 2.8 (and drop the conditionals)?
> > > > > > >
> > > > > > > Bryce
> > > > > > >
> > > > > > > > make
> > > > > > > > Makefile:1502: warning: overriding recipe for target
> 'recheck'
> > > > > > > > Makefile:1140: warning: ignoring old recipe for target
> 'recheck'
> > > > > > > > make  all-recursive
> > > > > > > > make[1]: Entering directory '/home/gfx/cairo'
> > > > > > > > Makefile:1502: warning: overriding recipe for target
> 'recheck'
> > > > > > > > Makefile:1140: warning: ignoring old recipe for target
> 'recheck'
> > > > > > > > Making all in src
> > > > > > > > make[2]: Entering directory '/home/gfx/cairo/src'
> > > > > > > >  cd .. && /bin/bash /home/gfx/cairo/build/missing
> automake-1.15 --
> > > > > > > > foreign src/Makefile
> > > > > > > > build/configure.ac.system:114: warning: AC_LANG_CONFTEST: no
> > > > > > > > AC_LANG_SOURCE call detected in body
> > > > > > > > ../../lib/autoconf/lang.m4:193: AC_LANG_CONFTEST is expanded
> > > > > > > > from...
> > > > > > > > ../../lib/autoconf/general.m4:2601: _AC_COMPILE_IFELSE is
> expanded
> > > > > > > > from...
> > > > > > > > ../../lib/autoconf/general.m4:2617: AC_COMPILE_IFELSE is
> expanded
> > > > > > > > from...
> > > > > > > > build/configure.ac.system:114: the top level
> > > > > > > > src/Makefile.sources:365: warning: source file
> 'win32/cairo-win32-
> > > > > > > > debug.c' is in a subdirectory,
> > > > > > > > src/Makefile.sources:365: but option 'subdir-objects' is
> disabled
> > > > > > > > src/Makefile.am:4:   'src/Makefile.am.features' included
> from here
> > > > > > > > src/Makefile.am.features:3:   'src/Makefile.sources'
> included from
> > > > > > > > here
> > > > > > > > automake-1.15: warning: possible forward-incompatibility.
> > > > > > > > automake-1.15: At least a source file is in a subdirectory,
> but the
> > > > > > > > 'subdir-objects'
> > > > > > > > automake-1.15: automake option hasn't been enabled.  For
> now, the
> > > > > > > > corresponding output
> > > > > > > > automake-1.15: object file(s) will be placed in the top-level
> > > > > > > > directory.  However,
> > > > > > > > automake-1.15: this behaviour will change in future Automake
> > > > > > > > versions:
> > > > > > > > they will
> > > > > > > > automake-1.15: unconditionally cause object files to be
> placed in
> > > > > > > > the
> > > > > > > > same subdirectory
> > > > > > > > automake-1.15: of the corresponding sources.
> > > > > > > > automake-1.15: You are advised to start using
> 'subdir-objects'
> > > > > > > > option
> > > > > > > > throughout your
> > > > > > > > automake-1.15: project, to avoid future incompatibilities.
> > > > > > > > src/Makefile.sources:365: warning: source file
> 'win32/cairo-win32-
> > > > > > > > device.c' is in a subdirectory,
> > > > > > > > src/Makefile.sources:365: but option 'subdir-objects' is
> disabled
> > > > > > > > src/Makefile.am:4:   'src/Makefile.am.features' included
> from here
> > > > > > > > src/Makefile.am.features:3:   'src/Makefile.sources'
> included from
> > > > > > > > here
> > > > > > > > src/Makefile.sources:365: warning: source file
> 'win32/cairo-win32-
> > > > > > > > gdi-
> > > > > > > > compositor.c' is in a subdirectory,
> > > > > > > > src/Makefile.sources:365: but option 'subdir-objects' is
> disabled
> > > > > > > > src/Makefile.am:4:   'src/Makefile.am.features' included
> from here
> > > > > > > > src/Makefile.am.features:3:   'src/Makefile.sources'
> included from
> > > > > > > > here
> > > > > > > > src/Makefile.sources:365: warning: source file
> 'win32/cairo-win32-
> > > > > > > > system.c' is in a subdirectory,
> > > > > > > > src/Makefile.sources:365: but option 'subdir-objects' is
> disabled
> > > > > > > > src/Makefile.am:4:   'src/Makefile.am.features' included
> from here
> > > > > > > > src/Makefile.am.features:3:   'src/Makefile.sources'
> included from
> > > > > > > > here
> > > > > > > > src/Makefile.sources:365: warning: source file
> 'win32/cairo-win32-
> > > > > > > > surface.c' is in a subdirectory,
> > > > > > > > src/Makefile.sources:365: but option 'subdir-objects' is
> disabled
> > > > > > > > src/Makefile.am:4:   'src/Makefile.am.features' included
> from here
> > > > > > > > src/Makefile.am.features:3:   'src/Makefile.sources'
> included from
> > > > > > > > here
> > > > > > > > src/Makefile.sources:365: warning: source file
> 'win32/cairo-win32-
> > > > > > > > display-surface.c' is in a subdirectory,
> > > > > > > > src/Makefile.sources:365: but option 'subdir-objects' is
> disabled
> > > > > > > > src/Makefile.am:4:   'src/Makefile.am.features' included
> from here
> > > > > > > > src/Makefile.am.features:3:   'src/Makefile.sources'
> included from
> > > > > > > > here
> > > > > > > > src/Makefile.sources:365: warning: source file
> 'win32/cairo-win32-
> > > > > > > > printing-surface.c' is in a subdirectory,
> > > > > > > > src/Makefile.sources:365: but option 'subdir-objects' is
> disabled
> > > > > > > > src/Makefile.am:4:   'src/Makefile.am.features' included
> from here
> > > > > > > > src/Makefile.am.features:3:   'src/Makefile.sources'
> included from
> > > > > > > > here
> > > > > > > > src/Makefile.sources:374: warning: source file
> 'win32/cairo-win32-
> > > > > > > > font.c' is in a subdirectory,
> > > > > > > > src/Makefile.sources:374: but option 'subdir-objects' is
> disabled
> > > > > > > > src/Makefile.am:4:   'src/Makefile.am.features' included
> from here
> > > > > > > > src/Makefile.am.features:3:   'src/Makefile.sources'
> included from
> > > > > > > > here
> > > > > > > > src/Makefile.sources:440: warning: source file
> 'drm/cairo-drm.c' is
> > > > > > > > in
> > > > > > > > a subdirectory,
> > > > > > > > src/Makefile.sources:440: but option 'subdir-objects' is
> disabled
> > > > > > > > src/Makefile.am:4:   'src/Makefile.am.features' included
> from here
> > > > > > > > src/Makefile.am.features:3:   'src/Makefile.sources'
> included from
> > > > > > > > here
> > > > > > > > src/Makefile.sources:440: warning: source file
> 'drm/cairo-drm-bo.c'
> > > > > > > > is
> > > > > > > > in a subdirectory,
> > > > > > > > src/Makefile.sources:440: but option 'subdir-objects' is
> disabled
> > > > > > > > src/Makefile.am:4:   'src/Makefile.am.features' included
> from here
> > > > > > > > src/Makefile.am.features:3:   'src/Makefile.sources'
> included from
> > > > > > > > here
> > > > > > > > src/Makefile.sources:440: warning: source file
> 'drm/cairo-drm-
> > > > > > > > surface.c' is in a subdirectory,
> > > > > > > > src/Makefile.sources:440: but option 'subdir-objects' is
> disabled
> > > > > > > > src/Makefile.am:4:   'src/Makefile.am.features' included
> from here
> > > > > > > > src/Makefile.am.features:3:   'src/Makefile.sources'
> included from
> > > > > > > > here
> > > > > > > > src/Makefile.sources:440: warning: source file
> 'drm/cairo-drm-
> > > > > > > > intel.c'
> > > > > > > > is in a subdirectory,
> > > > > > > > src/Makefile.sources:440: but option 'subdir-objects' is
> disabled
> > > > > > > > src/Makefile.am:4:   'src/Makefile.am.features' included
> from here
> > > > > > > > src/Makefile.am.features:3:   'src/Makefile.sources'
> included from
> > > > > > > > here
> > > > > > > > src/Makefile.sources:440: warning: source file
> 'drm/cairo-drm-
> > > > > > > > intel-
> > > > > > > > debug.c' is in a subdirectory,
> > > > > > > > src/Makefile.sources:440: but option 'subdir-objects' is
> disabled
> > > > > > > > src/Makefile.am:4:   'src/Makefile.am.features' included
> from here
> > > > > > > > src/Makefile.am.features:3:   'src/Makefile.sources'
> included from
> > > > > > > > here
> > > > > > > > src/Makefile.sources:440: warning: source file
> 'drm/cairo-drm-
> > > > > > > > intel-
> > > > > > > > surface.c' is in a subdirectory,
> > > > > > > > src/Makefile.sources:440: but option 'subdir-objects' is
> disabled
> > > > > > > > src/Makefile.am:4:   'src/Makefile.am.features' included
> from here
> > > > > > > > src/Makefile.am.features:3:   'src/Makefile.sources'
> included from
> > > > > > > > here
> > > > > > > > src/Makefile.sources:440: warning: source file
> 'drm/cairo-drm-i915-
> > > > > > > > surface.c' is in a subdirectory,
> > > > > > > > src/Makefile.sources:440: but option 'subdir-objects' is
> disabled
> > > > > > > > src/Makefile.am:4:   'src/Makefile.am.features' included
> from here
> > > > > > > > src/Makefile.am.features:3:   'src/Makefile.sources'
> included from
> > > > > > > > here
> > > > > > > > src/Makefile.sources:440: warning: source file
> 'drm/cairo-drm-i915-
> > > > > > > > glyphs.c' is in a subdirectory,
> > > > > > > > src/Makefile.sources:440: but option 'subdir-objects' is
> disabled
> > > > > > > > src/Makefile.am:4:   'src/Makefile.am.features' included
> from here
> > > > > > > > src/Makefile.am.features:3:   'src/Makefile.sources'
> included from
> > > > > > > > here
> > > > > > > > src/Makefile.sources:440: warning: source file
> 'drm/cairo-drm-i915-
> > > > > > > > shader.c' is in a subdirectory,
> > > > > > > > src/Makefile.sources:440: but option 'subdir-objects' is
> disabled
> > > > > > > > src/Makefile.am:4:   'src/Makefile.am.features' included
> from here
> > > > > > > > src/Makefile.am.features:3:   'src/Makefile.sources'
> included from
> > > > > > > > here
> > > > > > > > src/Makefile.sources:440: warning: source file
> 'drm/cairo-drm-i915-
> > > > > > > > spans.c' is in a subdirectory,
> > > > > > > > src/Makefile.sources:440: but option 'subdir-objects' is
> disabled
> > > > > > > > src/Makefile.am:4:   'src/Makefile.am.features' included
> from here
> > > > > > > > src/Makefile.am.features:3:   'src/Makefile.sources'
> included from
> > > > > > > > here
> > > > > > > > src/Makefile.sources:440: warning: source file
> 'drm/cairo-drm-i965-
> > > > > > > > surface.c' is in a subdirectory,
> > > > > > > > src/Makefile.sources:440: but option 'subdir-objects' is
> disabled
> > > > > > > > src/Makefile.am:4:   'src/Makefile.am.features' included
> from here
> > > > > > > > src/Makefile.am.features:3:   'src/Makefile.sources'
> included from
> > > > > > > > here
> > > > > > > > src/Makefile.sources:440: warning: source file
> 'drm/cairo-drm-i965-
> > > > > > > > glyphs.c' is in a subdirectory,
> > > > > > > > src/Makefile.sources:440: but option 'subdir-objects' is
> disabled
> > > > > > > > src/Makefile.am:4:   'src/Makefile.am.features' included
> from here
> > > > > > > > src/Makefile.am.features:3:   'src/Makefile.sources'
> included from
> > > > > > > > here
> > > > > > > > src/Makefile.sources:440: warning: source file
> 'drm/cairo-drm-i965-
> > > > > > > > shader.c' is in a subdirectory,
> > > > > > > > src/Makefile.sources:440: but option 'subdir-objects' is
> disabled
> > > > > > > > src/Makefile.am:4:   'src/Makefile.am.features' included
> from here
> > > > > > > > src/Makefile.am.features:3:   'src/Makefile.sources'
> included from
> > > > > > > > here
> > > > > > > > src/Makefile.sources:440: warning: source file
> 'drm/cairo-drm-i965-
> > > > > > > > spans.c' is in a subdirectory,
> > > > > > > > src/Makefile.sources:440: but option 'subdir-objects' is
> disabled
> > > > > > > > src/Makefile.am:4:   'src/Makefile.am.features' included
> from here
> > > > > > > > src/Makefile.am.features:3:   'src/Makefile.sources'
> included from
> > > > > > > > here
> > > > > > > > src/Makefile.sources:440: warning: source file
> 'drm/cairo-drm-
> > > > > > > > intel-
> > > > > > > > brw-eu.c' is in a subdirectory,
> > > > > > > > src/Makefile.sources:440: but option 'subdir-objects' is
> disabled
> > > > > > > > src/Makefile.am:4:   'src/Makefile.am.features' included
> from here
> > > > > > > > src/Makefile.am.features:3:   'src/Makefile.sources'
> included from
> > > > > > > > here
> > > > > > > > src/Makefile.sources:440: warning: source file
> 'drm/cairo-drm-
> > > > > > > > intel-
> > > > > > > > brw-eu-emit.c' is in a subdirectory,
> > > > > > > > src/Makefile.sources:440: but option 'subdir-objects' is
> disabled
> > > > > > > > src/Makefile.am:4:   'src/Makefile.am.features' included
> from here
> > > > > > > > src/Makefile.am.features:3:   'src/Makefile.sources'
> included from
> > > > > > > > here
> > > > > > > > src/Makefile.sources:440: warning: source file
> 'drm/cairo-drm-
> > > > > > > > intel-
> > > > > > > > brw-eu-util.c' is in a subdirectory,
> > > > > > > > src/Makefile.sources:440: but option 'subdir-objects' is
> disabled
> > > > > > > > src/Makefile.am:4:   'src/Makefile.am.features' included
> from here
> > > > > > > > src/Makefile.am.features:3:   'src/Makefile.sources'
> included from
> > > > > > > > here
> > > > > > > > src/Makefile.sources:440: warning: source file
> 'drm/cairo-drm-
> > > > > > > > radeon.c'
> > > > > > > > is in a subdirectory,
> > > > > > > > src/Makefile.sources:440: but option 'subdir-objects' is
> disabled
> > > > > > > > src/Makefile.am:4:   'src/Makefile.am.features' included
> from here
> > > > > > > > src/Makefile.am.features:3:   'src/Makefile.sources'
> included from
> > > > > > > > here
> > > > > > > > src/Makefile.sources:440: warning: source file
> 'drm/cairo-drm-
> > > > > > > > radeon-
> > > > > > > > surface.c' is in a subdirectory,
> > > > > > > > src/Makefile.sources:440: but option 'subdir-objects' is
> disabled
> > > > > > > > src/Makefile.am:4:   'src/Makefile.am.features' included
> from here
> > > > > > > > src/Makefile.am.features:3:   'src/Makefile.sources'
> included from
> > > > > > > > here
> > > > > > > > src/Makefile.sources:459: warning: source file
> 'drm/cairo-drm-
> > > > > > > > gallium-
> > > > > > > > surface.c' is in a subdirectory,
> > > > > > > > src/Makefile.sources:459: but option 'subdir-objects' is
> disabled
> > > > > > > > src/Makefile.am:4:   'src/Makefile.am.features' included
> from here
> > > > > > > > src/Makefile.am.features:3:   'src/Makefile.sources'
> included from
> > > > > > > > here
> > > > > > > > src/Makefile.sources:380: warning: source file
> 'skia/cairo-skia-
> > > > > > > > context.cpp' is in a subdirectory,
> > > > > > > > src/Makefile.sources:380: but option 'subdir-objects' is
> disabled
> > > > > > > > src/Makefile.am:4:   'src/Makefile.am.features' included
> from here
> > > > > > > > src/Makefile.am.features:3:   'src/Makefile.sources'
> included from
> > > > > > > > here
> > > > > > > > src/Makefile.sources:380: warning: source file
> 'skia/cairo-skia-
> > > > > > > > surface.cpp' is in a subdirectory,
> > > > > > > > src/Makefile.sources:380: but option 'subdir-objects' is
> disabled
> > > > > > > > src/Makefile.am:4:   'src/Makefile.am.features' included
> from here
> > > > > > > > src/Makefile.am.features:3:   'src/Makefile.sources'
> included from
> > > > > > > > here
> > > > > > > >  cd .. && /bin/bash ./config.status src/Makefile depfiles
> > > > > > > > config.status: creating src/Makefile
> > > > > > > > config.status: executing depfiles commands
> > > > > > > > make  all-am
> > > > > > > > make[3]: Entering directory '/home/gfx/cairo/src'
> > > > > > > >   CC       cairo-analysis-surface.lo
> > > > > > > >   CC       cairo-arc.lo
> > > > > > > >   CC       cairo-array.lo
> > > > > > > >   CC       cairo-atomic.lo
> > > > > > > >   CC       cairo-base64-stream.lo
> > > > > > > >   CC       cairo-base85-stream.lo
> > > > > > > >   CC       cairo-bentley-ottmann-rectangular.lo
> > > > > > > >   CC       cairo-bentley-ottmann-rectilinear.lo
> > > > > > > >   CC       cairo-bentley-ottmann.lo
> > > > > > > >   CC       cairo-botor-scan-converter.lo
> > > > > > > > cairo-bentley-ottmann-rectangular.c: In function
> > > > > > > > ‘_cairo_bentley_ottmann_tessellate_rectangular’:
> > > > > > > > cairo-bentley-ottmann-rectangular.c:606:18: warning:
> variable
> > > > > > > > ‘update’
> > > > > > > > might be clobbered by ‘longjmp’ or ‘vfork’ [-Wclobbered]
> > > > > > > >      cairo_bool_t update = FALSE;
> > > > > > > >                   ^~~~~~
> > > > > > > >   CC       cairo-boxes-intersect.lo
> > > > > > > >   CC       cairo-boxes.lo
> > > > > > > >   CC       cairo-cache.lo
> > > > > > > >   CC       cairo-clip-boxes.lo
> > > > > > > >   CC       cairo-clip-polygon.lo
> > > > > > > >   CC       cairo-clip-region.lo
> > > > > > > >   CC       cairo-clip-surface.lo
> > > > > > > >   CC       cairo-clip-tor-scan-converter.lo
> > > > > > > >   CC       cairo-clip.lo
> > > > > > > >   CC       cairo-color.lo
> > > > > > > >   CC       cairo-composite-rectangles.lo
> > > > > > > >   CC       cairo-compositor.lo
> > > > > > > >   CC       cairo-contour.lo
> > > > > > > >   CC       cairo-damage.lo
> > > > > > > >   CC       cairo-debug.lo
> > > > > > > >   CC       cairo-default-context.lo
> > > > > > > >   CC       cairo-device.lo
> > > > > > > >   CC       cairo-error.lo
> > > > > > > >   CC       cairo-fallback-compositor.lo
> > > > > > > >   CC       cairo-fixed.lo
> > > > > > > >   CC       cairo-font-face-twin-data.lo
> > > > > > > >   CC       cairo-font-face-twin.lo
> > > > > > > >   CC       cairo-font-face.lo
> > > > > > > >   CC       cairo-font-options.lo
> > > > > > > >   CC       cairo-freed-pool.lo
> > > > > > > >   CC       cairo-freelist.lo
> > > > > > > >   CC       cairo-gstate.lo
> > > > > > > >   CC       cairo-hash.lo
> > > > > > > >   CC       cairo-hull.lo
> > > > > > > >   CC       cairo-image-compositor.lo
> > > > > > > >   CC       cairo-image-info.lo
> > > > > > > >   CC       cairo-image-source.lo
> > > > > > > >   CC       cairo-image-surface.lo
> > > > > > > >   CC       cairo-line.lo
> > > > > > > >   CC       cairo-lzw.lo
> > > > > > > >   CC       cairo-mask-compositor.lo
> > > > > > > >   CC       cairo-matrix.lo
> > > > > > > >   CC       cairo-mempool.lo
> > > > > > > >   CC       cairo-mesh-pattern-rasterizer.lo
> > > > > > > >   CC       cairo-misc.lo
> > > > > > > >   CC       cairo-mono-scan-converter.lo
> > > > > > > > cairo-misc.c: In function ‘get_C_locale’:
> > > > > > > > cairo-misc.c:806:43: warning: passing argument 1 of
> > > > > > > > ‘_cairo_atomic_ptr_get’ from incompatible pointer type [-
> > > > > > > > Wincompatible-
> > > > > > > > pointer-types]
> > > > > > > >      C = (locale_t) _cairo_atomic_ptr_get (&C_locale);
> > > > > > > >                                            ^
> > > > > > > > In file included from cairo-reference-count-private.h:40:0,
> > > > > > > >                  from cairo-types-private.h:45,
> > > > > > > >                  from cairo-error-private.h:43,
> > > > > > > >                  from cairoint.h:74,
> > > > > > > >                  from cairo-misc.c:41:
> > > > > > > > cairo-atomic-private.h:93:1: note: expected ‘void **’ but
> argument
> > > > > > > > is
> > > > > > > > of type ‘struct __locale_struct **’
> > > > > > > >  _cairo_atomic_ptr_get (void **x)
> > > > > > > >  ^~~~~~~~~~~~~~~~~~~~~
> > > > > > > > cairo-misc.c:811:41: warning: passing argument 1 of
> > > > > > > > ‘_cairo_atomic_ptr_cmpxchg_impl’ from incompatible pointer
> type [-
> > > > > > > > Wincompatible-pointer-types]
> > > > > > > >          if (!_cairo_atomic_ptr_cmpxchg (&C_locale, NULL,
> C)) {
> > > > > > > >                                          ^
> > > > > > > > cairo-atomic-private.h:145:34: note: in definition of macro
> > > > > > > > ‘_cairo_atomic_ptr_cmpxchg’
> > > > > > > >    _cairo_atomic_ptr_cmpxchg_impl(x, oldv, newv)
> > > > > > > >                                   ^
> > > > > > > > cairo-atomic-private.h:138:1: note: expected ‘void **’ but
> argument
> > > > > > > > is
> > > > > > > > of type ‘struct __locale_struct **’
> > > > > > > >  _cairo_atomic_ptr_cmpxchg_impl(void **x, void *oldv, void
> *newv)
> > > > > > > >  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> > > > > > > >   CC       cairo-mutex.lo
> > > > > > > >   CC       cairo-no-compositor.lo
> > > > > > > >   CC       cairo-observer.lo
> > > > > > > >   CC       cairo-output-stream.lo
> > > > > > > >   CC       cairo-paginated-surface.lo
> > > > > > > >   CC       cairo-path-bounds.lo
> > > > > > > >   CC       cairo-path-fill.lo
> > > > > > > >   CC       cairo-path-fixed.lo
> > > > > > > >   CC       cairo-path-in-fill.lo
> > > > > > > >   CC       cairo-path-stroke-boxes.lo
> > > > > > > >   CC       cairo-path-stroke-polygon.lo
> > > > > > > >   CC       cairo-path-stroke-traps.lo
> > > > > > > >   CC       cairo-path-stroke-tristrip.lo
> > > > > > > >   CC       cairo-path-stroke.lo
> > > > > > > >   CC       cairo-path.lo
> > > > > > > >   CC       cairo-pattern.lo
> > > > > > > >   CC       cairo-pen.lo
> > > > > > > >   CC       cairo-polygon-intersect.lo
> > > > > > > >   CC       cairo-polygon-reduce.lo
> > > > > > > >   CC       cairo-polygon.lo
> > > > > > > >   CC       cairo-raster-source-pattern.lo
> > > > > > > >   CC       cairo-recording-surface.lo
> > > > > > > >   CC       cairo-rectangle.lo
> > > > > > > >   CC       cairo-rectangular-scan-converter.lo
> > > > > > > >   CC       cairo-region.lo
> > > > > > > >   CC       cairo-rtree.lo
> > > > > > > >   CC       cairo-scaled-font.lo
> > > > > > > >   CC       cairo-shape-mask-compositor.lo
> > > > > > > >   CC       cairo-slope.lo
> > > > > > > >   CC       cairo-spans-compositor.lo
> > > > > > > >   CC       cairo-spans.lo
> > > > > > > >   CC       cairo-spline.lo
> > > > > > > >   CC       cairo-stroke-dash.lo
> > > > > > > >   CC       cairo-stroke-style.lo
> > > > > > > >   CC       cairo-surface-clipper.lo
> > > > > > > >   CC       cairo-surface-fallback.lo
> > > > > > > >   CC       cairo-surface-observer.lo
> > > > > > > >   CC       cairo-surface-offset.lo
> > > > > > > >   CC       cairo-surface-snapshot.lo
> > > > > > > >   CC       cairo-surface-subsurface.lo
> > > > > > > >   CC       cairo-surface-wrapper.lo
> > > > > > > >   CC       cairo-surface.lo
> > > > > > > >   CC       cairo-time.lo
> > > > > > > >   CC       cairo-tor-scan-converter.lo
> > > > > > > >   CC       cairo-tor22-scan-converter.lo
> > > > > > > >   CC       cairo-toy-font-face.lo
> > > > > > > >   CC       cairo-traps-compositor.lo
> > > > > > > >   CC       cairo-traps.lo
> > > > > > > >   CC       cairo-tristrip.lo
> > > > > > > >   CC       cairo-unicode.lo
> > > > > > > >   CC       cairo-user-font.lo
> > > > > > > >   CC       cairo-version.lo
> > > > > > > >   CC       cairo-wideint.lo
> > > > > > > >   CC       cairo.lo
> > > > > > > >   CC       cairo-cff-subset.lo
> > > > > > > >   CC       cairo-scaled-font-subsets.lo
> > > > > > > >   CC       cairo-truetype-subset.lo
> > > > > > > >   CC       cairo-type1-fallback.lo
> > > > > > > >   CC       cairo-type1-glyph-names.lo
> > > > > > > >   CC       cairo-type1-subset.lo
> > > > > > > >   CC       cairo-type3-glyph-surface.lo
> > > > > > > >   CC       cairo-pdf-operators.lo
> > > > > > > >   CC       cairo-pdf-shading.lo
> > > > > > > >   CC       cairo-tag-attributes.lo
> > > > > > > >   CC       cairo-deflate-stream.lo
> > > > > > > >   CC       cairo-xlib-display.lo
> > > > > > > >   CC       cairo-xlib-core-compositor.lo
> > > > > > > >   CC       cairo-xlib-fallback-compositor.lo
> > > > > > > >   CC       cairo-xlib-render-compositor.lo
> > > > > > > >   CC       cairo-xlib-screen.lo
> > > > > > > >   CC       cairo-xlib-source.lo
> > > > > > > >   CC       cairo-xlib-surface.lo
> > > > > > > >   CC       cairo-xlib-surface-shm.lo
> > > > > > > >   CC       cairo-xlib-visual.lo
> > > > > > > >   CC       cairo-xlib-xcb-surface.lo
> > > > > > > >   CC       cairo-xcb-connection.lo
> > > > > > > >   CC       cairo-xcb-connection-core.lo
> > > > > > > >   CC       cairo-xcb-connection-render.lo
> > > > > > > >   CC       cairo-xcb-connection-shm.lo
> > > > > > > >   CC       cairo-xcb-screen.lo
> > > > > > > >   CC       cairo-xcb-shm.lo
> > > > > > > >   CC       cairo-xcb-surface.lo
> > > > > > > >   CC       cairo-xcb-surface-core.lo
> > > > > > > >   CC       cairo-xcb-surface-render.lo
> > > > > > > >   CC       cairo-xcb-resources.lo
> > > > > > > >   CC       cairo-png.lo
> > > > > > > >   CC       cairo-script-surface.lo
> > > > > > > >   CC       cairo-ft-font.lo
> > > > > > > > cairo-png.c: In function ‘read_png’:
> > > > > > > > cairo-png.c:550:15: warning: variable ‘data’ might be
> clobbered by
> > > > > > > > ‘longjmp’ or ‘vfork’ [-Wclobbered]
> > > > > > > >      png_byte *data = NULL;
> > > > > > > >                ^~~~
> > > > > > > > cairo-png.c:551:16: warning: variable ‘row_pointers’ might be
> > > > > > > > clobbered
> > > > > > > > by ‘longjmp’ or ‘vfork’ [-Wclobbered]
> > > > > > > >      png_byte **row_pointers = NULL;
> > > > > > > >                 ^~~~~~~~~~~~
> > > > > > > > cairo-ft-font.c: In function ‘_cairo_ft_unscaled_font_init’:
> > > > > > > > cairo-ft-font.c:460:7: error: implicit declaration of
> function
> > > > > > > > ‘FT_Get_Var_Design_Coordinates’ [-Werror=implicit-function-
> > > > > > > > declaration]
> > > > > > > >        FT_Get_Var_Design_Coordinates (face,
> ft_mm_var->num_axis,
> > > > > > > > unscaled->variations);
> > > > > > > >        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> > > > > > > > cairo-ft-font.c: In function ‘_cairo_ft_has_color_glyphs’:
> > > > > > > > cairo-ft-font.c:3003:9: warning: ignoring return value of
> > > > > > > > ‘_cairo_ft_unscaled_font_lock_face’, declared with attribute
> > > > > > > > warn_unused_result [-Wunused-result]
> > > > > > > >          _cairo_ft_unscaled_font_lock_face (unscaled);
> > > > > > > >          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> > > > > > > >   CC       cairo-ps-surface.lo
> > > > > > > > cc1: some warnings being treated as errors
> > > > > > > > Makefile:2376: recipe for target 'cairo-ft-font.lo' failed
> > > > > > > > make[3]: *** [cairo-ft-font.lo] Error 1
> > > > > > > > make[3]: *** Waiting for unfinished jobs....
> > > > > > > > make[3]: Leaving directory '/home/gfx/cairo/src'
> > > > > > > > Makefile:1973: recipe for target 'all' failed
> > > > > > > > make[2]: *** [all] Error 2
> > > > > > > > make[2]: Leaving directory '/home/gfx/cairo/src'
> > > > > > > > Makefile:910: recipe for target 'all-recursive' failed
> > > > > > > > make[1]: *** [all-recursive] Error 1
> > > > > > > > make[1]: Leaving directory '/home/gfx/cairo'
> > > > > > > > Makefile:759: recipe for target 'all' failed
> > > > > > > > make: *** [all] Error 2
> > > > > > > >
> > > > > > > >
> > > > > > > >
> > > > > > > > Cheers
> > > > > > >
> > > > > > >
> > > > > > >
> > > > > > > > --
> > > > > > > > cairo mailing list
> > > > > > > > cairo@cairographics.org
> > > > > > > > https://lists.cairographics.org/mailman/listinfo/cairo
> > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > > >
> > > > >
> > > > > --
> > > > > behdad
> > > > > http://behdad.org/
> > > >
>