[cairo] cairo is not able to compile with latest commits
Perez Rodriguez, Humberto I
humberto.i.perez.rodriguez at intel.com
Thu Jan 11 00:40:37 UTC 2018
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 at cairographics.org
> > https://lists.cairographics.org/mailman/listinfo/cairo
>
>
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