autoreconf: Entering directory `.' autoreconf: configure.ac: not using Gettext autoreconf: running: aclocal -I build ${ACLOCAL_FLAGS} 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 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 autoreconf: configure.ac: tracing 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 autoreconf: running: libtoolize --copy 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 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 autoreconf: running: /usr/bin/autoconf 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 autoreconf: running: /usr/bin/autoheader 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 autoreconf: running: automake --add-missing --copy --no-force 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 build/Makefile.am.changelog:57: warning: '%'-style pattern rules are a GNU make extension Makefile.am:81: 'build/Makefile.am.changelog' included from here perf/Makefile.sources:7: warning: source file '../src/cairo-time.c' is in a subdirectory, perf/Makefile.sources:7: but option 'subdir-objects' is disabled perf/Makefile.am:3: 'perf/Makefile.sources' included from here automake: warning: possible forward-incompatibility. automake: At least a source file is in a subdirectory, but the 'subdir-objects' automake: automake option hasn't been enabled. For now, the corresponding output automake: object file(s) will be placed in the top-level directory. However, automake: this behaviour will change in future Automake versions: they will automake: unconditionally cause object files to be placed in the same subdirectory automake: of the corresponding sources. automake: You are advised to start using 'subdir-objects' option throughout your automake: project, to avoid future incompatibilities. perf/Makefile.sources:15: warning: source file '../src/cairo-error.c' is in a subdirectory, perf/Makefile.sources:15: but option 'subdir-objects' is disabled perf/Makefile.am:3: 'perf/Makefile.sources' included from here perf/Makefile.sources:18: warning: source file '../src/cairo-error.c' is in a subdirectory, perf/Makefile.sources:18: but option 'subdir-objects' is disabled perf/Makefile.am:3: 'perf/Makefile.sources' included from here perf/Makefile.sources:18: warning: source file '../src/cairo-hash.c' is in a subdirectory, perf/Makefile.sources:18: but option 'subdir-objects' is disabled perf/Makefile.am:3: 'perf/Makefile.sources' included from here test/Makefile.am:353: warning: user target 'recheck' defined here ... /usr/share/automake-1.15/am/check.am: ... overrides Automake target 'recheck' defined here autoreconf: Leaving directory `.' configure: WARNING: PS backend will not be tested since ghostscript is not available configure: WARNING: PDF backend will not be tested since poppler >= 0.17.4 is not available configure: WARNING: SVG backend will not be tested since librsvg >= 2.35.0 is not available Makefile:1498: warning: overriding recipe for target 'recheck' Makefile:1136: warning: ignoring old recipe for target 'recheck' Makefile:1498: warning: overriding recipe for target 'recheck' Makefile:1136: warning: ignoring old recipe for target 'recheck' 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:433: warning: source file 'drm/cairo-drm.c' is in a subdirectory, src/Makefile.sources:433: 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:433: warning: source file 'drm/cairo-drm-bo.c' is in a subdirectory, src/Makefile.sources:433: 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:433: warning: source file 'drm/cairo-drm-surface.c' is in a subdirectory, src/Makefile.sources:433: 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:433: warning: source file 'drm/cairo-drm-intel.c' is in a subdirectory, src/Makefile.sources:433: 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:433: warning: source file 'drm/cairo-drm-intel-debug.c' is in a subdirectory, src/Makefile.sources:433: 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:433: warning: source file 'drm/cairo-drm-intel-surface.c' is in a subdirectory, src/Makefile.sources:433: 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:433: warning: source file 'drm/cairo-drm-i915-surface.c' is in a subdirectory, src/Makefile.sources:433: 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:433: warning: source file 'drm/cairo-drm-i915-glyphs.c' is in a subdirectory, src/Makefile.sources:433: 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:433: warning: source file 'drm/cairo-drm-i915-shader.c' is in a subdirectory, src/Makefile.sources:433: 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:433: warning: source file 'drm/cairo-drm-i915-spans.c' is in a subdirectory, src/Makefile.sources:433: 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:433: warning: source file 'drm/cairo-drm-i965-surface.c' is in a subdirectory, src/Makefile.sources:433: 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:433: warning: source file 'drm/cairo-drm-i965-glyphs.c' is in a subdirectory, src/Makefile.sources:433: 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:433: warning: source file 'drm/cairo-drm-i965-shader.c' is in a subdirectory, src/Makefile.sources:433: 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:433: warning: source file 'drm/cairo-drm-i965-spans.c' is in a subdirectory, src/Makefile.sources:433: 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:433: warning: source file 'drm/cairo-drm-intel-brw-eu.c' is in a subdirectory, src/Makefile.sources:433: 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:433: warning: source file 'drm/cairo-drm-intel-brw-eu-emit.c' is in a subdirectory, src/Makefile.sources:433: 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:433: warning: source file 'drm/cairo-drm-intel-brw-eu-util.c' is in a subdirectory, src/Makefile.sources:433: 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:433: warning: source file 'drm/cairo-drm-radeon.c' is in a subdirectory, src/Makefile.sources:433: 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:433: warning: source file 'drm/cairo-drm-radeon-surface.c' is in a subdirectory, src/Makefile.sources:433: 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:452: warning: source file 'drm/cairo-drm-gallium-surface.c' is in a subdirectory, src/Makefile.sources:452: 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 cairo-analysis-surface.c:1009:5: warning: cast between incompatible function types from ‘cairo_int_status_t (*)(void)’ {aka ‘enum _cairo_int_status (*)(void)’} to ‘cairo_int_status_t (*)(void *, cairo_operator_t, const cairo_pattern_t *, const cairo_clip_t *)’ {aka ‘enum _cairo_int_status (*)(void *, enum _cairo_operator, const struct _cairo_pattern *, const struct _cairo_clip *)’} [-Wcast-function-type] (_paint_func) _return_success, /* paint */ ^ cairo-analysis-surface.c:1010:5: warning: cast between incompatible function types from ‘cairo_int_status_t (*)(void)’ {aka ‘enum _cairo_int_status (*)(void)’} to ‘cairo_int_status_t (*)(void *, cairo_operator_t, const cairo_pattern_t *, const cairo_pattern_t *, const cairo_clip_t *)’ {aka ‘enum _cairo_int_status (*)(void *, enum _cairo_operator, const struct _cairo_pattern *, const struct _cairo_pattern *, const struct _cairo_clip *)’} [-Wcast-function-type] (_mask_func) _return_success, /* mask */ ^ cairo-analysis-surface.c:1011:5: warning: cast between incompatible function types from ‘cairo_int_status_t (*)(void)’ {aka ‘enum _cairo_int_status (*)(void)’} to ‘cairo_int_status_t (*)(void *, cairo_operator_t, const cairo_pattern_t *, const cairo_path_fixed_t *, const cairo_stroke_style_t *, const cairo_matrix_t *, const cairo_matrix_t *, double, cairo_antialias_t, const cairo_clip_t *)’ {aka ‘enum _cairo_int_status (*)(void *, enum _cairo_operator, const struct _cairo_pattern *, const struct _cairo_path_fixed *, const struct _cairo_stroke_style *, const struct _cairo_matrix *, const struct _cairo_matrix *, double, enum _cairo_antialias, const struct _cairo_clip *)’} [-Wcast-function-type] (_stroke_func) _return_success, /* stroke */ ^ cairo-analysis-surface.c:1012:5: warning: cast between incompatible function types from ‘cairo_int_status_t (*)(void)’ {aka ‘enum _cairo_int_status (*)(void)’} to ‘cairo_int_status_t (*)(void *, cairo_operator_t, const cairo_pattern_t *, const cairo_path_fixed_t *, cairo_fill_rule_t, double, cairo_antialias_t, const cairo_clip_t *)’ {aka ‘enum _cairo_int_status (*)(void *, enum _cairo_operator, const struct _cairo_pattern *, const struct _cairo_path_fixed *, enum _cairo_fill_rule, double, enum _cairo_antialias, const struct _cairo_clip *)’} [-Wcast-function-type] (_fill_func) _return_success, /* fill */ ^ cairo-analysis-surface.c:1014:5: warning: cast between incompatible function types from ‘cairo_int_status_t (*)(void)’ {aka ‘enum _cairo_int_status (*)(void)’} to ‘cairo_int_status_t (*)(void *, cairo_operator_t, const cairo_pattern_t *, cairo_glyph_t *, int, cairo_scaled_font_t *, const cairo_clip_t *)’ {aka ‘enum _cairo_int_status (*)(void *, enum _cairo_operator, const struct _cairo_pattern *, struct *, int, struct _cairo_scaled_font *, const struct _cairo_clip *)’} [-Wcast-function-type] (_show_glyphs_func) _return_success, /* show_glyphs */ ^ cc1: warning: unrecognized command line option ‘-Wno-enum-conversion’ cairo-base64-stream.c: In function ‘_cairo_base64_stream_write’: cairo-base64-stream.c:87:10: warning: this statement may fall through [-Wimplicit-fallthrough=] dst[2] = '='; ~~~~~~~^~~~~ cairo-base64-stream.c:88:6: note: here case 1: ^~~~ cairo-base64-stream.c: At top level: cc1: warning: unrecognized command line option ‘-Wno-enum-conversion’ cairo-output-stream.c:36: warning: "_DEFAULT_SOURCE" redefined #define _DEFAULT_SOURCE /* for snprintf() */ : note: this is the location of the previous definition cc1: warning: unrecognized command line option ‘-Wno-enum-conversion’ cairo-path-fixed.c: In function ‘_cpf_curve_to’: cairo-path-fixed.c:1149:10: warning: cast between incompatible function types from ‘cairo_status_t (*)(void *, const cairo_point_t *)’ {aka ‘enum _cairo_status (*)(void *, const struct _cairo_point *)’} to ‘cairo_status_t (*)(void *, const cairo_point_t *, const cairo_slope_t *)’ {aka ‘enum _cairo_status (*)(void *, const struct _cairo_point *, const struct _cairo_slope *)’} [-Wcast-function-type] (cairo_spline_add_point_func_t)cpf->line_to, ^ cairo-path-fixed.c: In function ‘_cairo_path_fixed_iter_is_fill_box’: cairo-path-fixed.c:1519:2: warning: this statement may fall through [-Wimplicit-fallthrough=] _cairo_path_fixed_iter_next_op (&iter); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ cairo-path-fixed.c:1520:5: note: here case CAIRO_PATH_OP_MOVE_TO: /* implicit close */ ^~~~ cairo-path-fill.c: In function ‘_cairo_filler_curve_to’: cairo-path-fill.c:116:10: warning: cast between incompatible function types from ‘cairo_status_t (*)(void *, const cairo_point_t *)’ {aka ‘enum _cairo_status (*)(void *, const struct _cairo_point *)’} to ‘cairo_status_t (*)(void *, const cairo_point_t *, const cairo_slope_t *)’ {aka ‘enum _cairo_status (*)(void *, const struct _cairo_point *, const struct _cairo_slope *)’} [-Wcast-function-type] (cairo_spline_add_point_func_t)_cairo_filler_line_to, filler, ^ cairo-path-fill.c: At top level: cc1: warning: unrecognized command line option ‘-Wno-enum-conversion’ cairo-path-fixed.c: At top level: cc1: warning: unrecognized command line option ‘-Wno-enum-conversion’ cairo-path-in-fill.c: In function ‘_cairo_in_fill_curve_to’: cairo-path-in-fill.c:220:10: warning: cast between incompatible function types from ‘cairo_status_t (*)(void *, const cairo_point_t *)’ {aka ‘enum _cairo_status (*)(void *, const struct _cairo_point *)’} to ‘cairo_status_t (*)(void *, const cairo_point_t *, const cairo_slope_t *)’ {aka ‘enum _cairo_status (*)(void *, const struct _cairo_point *, const struct _cairo_slope *)’} [-Wcast-function-type] (cairo_spline_add_point_func_t)_cairo_in_fill_line_to, ^ cairo-path-in-fill.c: At top level: cc1: warning: unrecognized command line option ‘-Wno-enum-conversion’ cairo-path-stroke-boxes.c:39: warning: "_DEFAULT_SOURCE" redefined #define _DEFAULT_SOURCE /* for hypot() */ : note: this is the location of the previous definition cairo-path-stroke-polygon.c:40: warning: "_DEFAULT_SOURCE" redefined #define _DEFAULT_SOURCE /* for hypot() */ : note: this is the location of the previous definition cc1: warning: unrecognized command line option ‘-Wno-enum-conversion’ cairo-path-stroke-polygon.c: In function ‘outer_close’: cairo-path-stroke-polygon.c:403:5: warning: this statement may fall through [-Wimplicit-fallthrough=] if ((in->dev_slope.x * out->dev_slope.x + ^ cairo-path-stroke-polygon.c:412:5: note: here case CAIRO_LINE_JOIN_MITER: ^~~~ cairo-path-stroke-polygon.c: At top level: cc1: warning: unrecognized command line option ‘-Wno-enum-conversion’ cairo-path-stroke-tristrip.c:40: warning: "_DEFAULT_SOURCE" redefined #define _DEFAULT_SOURCE /* for hypot() */ : note: this is the location of the previous definition cairo-path-stroke-traps.c: In function ‘curve_to_dashed’: cairo-path-stroke-traps.c:1046:12: warning: cast between incompatible function types from ‘cairo_status_t (*)(void *, const cairo_point_t *)’ {aka ‘enum _cairo_status (*)(void *, const struct _cairo_point *)’} to ‘cairo_status_t (*)(void *, const cairo_point_t *, const cairo_slope_t *)’ {aka ‘enum _cairo_status (*)(void *, const struct _cairo_point *, const struct _cairo_slope *)’} [-Wcast-function-type] func = (cairo_spline_add_point_func_t)line_to_dashed; ^ cairo-path-stroke-traps.c: In function ‘join’: cairo-path-stroke-traps.c:310:14: warning: this statement may fall through [-Wimplicit-fallthrough=] default: { ^ cairo-path-stroke-traps.c:464:5: note: here case CAIRO_LINE_JOIN_BEVEL: { ^~~~ cairo-path-stroke-traps.c: At top level: cc1: warning: unrecognized command line option ‘-Wno-enum-conversion’ cc1: warning: unrecognized command line option ‘-Wno-enum-conversion’ cairo-path-stroke.c:39: warning: "_DEFAULT_SOURCE" redefined #define _DEFAULT_SOURCE /* for hypot() */ : note: this is the location of the previous definition cairo-path-stroke.c: In function ‘_cairo_stroker_curve_to’: cairo-path-stroke.c:1244:2: warning: cast between incompatible function types from ‘cairo_status_t (*)(void *, const cairo_point_t *)’ {aka ‘enum _cairo_status (*)(void *, const struct _cairo_point *)’} to ‘cairo_status_t (*)(void *, const cairo_point_t *, const cairo_slope_t *)’ {aka ‘enum _cairo_status (*)(void *, const struct _cairo_point *, const struct _cairo_slope *)’} [-Wcast-function-type] (cairo_spline_add_point_func_t) _cairo_stroker_line_to_dashed : ^ cairo-path-stroke.c:1245:2: warning: cast between incompatible function types from ‘cairo_status_t (*)(void *, const cairo_point_t *)’ {aka ‘enum _cairo_status (*)(void *, const struct _cairo_point *)’} to ‘cairo_status_t (*)(void *, const cairo_point_t *, const cairo_slope_t *)’ {aka ‘enum _cairo_status (*)(void *, const struct _cairo_point *, const struct _cairo_slope *)’} [-Wcast-function-type] (cairo_spline_add_point_func_t) _cairo_stroker_line_to; ^ cairo-path-stroke.c:1249:2: warning: cast between incompatible function types from ‘cairo_status_t (*)(void *, const cairo_point_t *)’ {aka ‘enum _cairo_status (*)(void *, const struct _cairo_point *)’} to ‘cairo_status_t (*)(void *, const cairo_point_t *, const cairo_slope_t *)’ {aka ‘enum _cairo_status (*)(void *, const struct _cairo_point *, const struct _cairo_slope *)’} [-Wcast-function-type] (cairo_spline_add_point_func_t) _cairo_stroker_line_to_dashed : ^ cairo-path-stroke.c: At top level: cc1: warning: unrecognized command line option ‘-Wno-enum-conversion’ cairo-toy-font-face.c:42: warning: "_DEFAULT_SOURCE" redefined #define _DEFAULT_SOURCE /* for strdup() */ : note: this is the location of the previous definition cc1: warning: unrecognized command line option ‘-Wno-enum-conversion’ cairo-cff-subset.c:44: warning: "_DEFAULT_SOURCE" redefined #define _DEFAULT_SOURCE /* for snprintf(), strdup() */ : note: this is the location of the previous definition cc1: warning: unrecognized command line option ‘-Wno-enum-conversion’ cairo-scaled-font-subsets.c:43: warning: "_DEFAULT_SOURCE" redefined #define _DEFAULT_SOURCE /* for snprintf(), strdup() */ : note: this is the location of the previous definition cairo-truetype-subset.c:43: warning: "_DEFAULT_SOURCE" redefined #define _DEFAULT_SOURCE /* for snprintf(), strdup() */ : note: this is the location of the previous definition cc1: warning: unrecognized command line option ‘-Wno-enum-conversion’ cairo-type1-fallback.c:36: warning: "_DEFAULT_SOURCE" redefined #define _DEFAULT_SOURCE /* for snprintf(), strdup() */ : note: this is the location of the previous definition cc1: warning: unrecognized command line option ‘-Wno-enum-conversion’ cc1: warning: unrecognized command line option ‘-Wno-enum-conversion’ cairo-type1-subset.c:43: warning: "_DEFAULT_SOURCE" redefined #define _DEFAULT_SOURCE /* for snprintf(), strdup() */ : note: this is the location of the previous definition cc1: warning: unrecognized command line option ‘-Wno-enum-conversion’ cairo-xlib-screen.c: In function ‘_cairo_xlib_init_screen_font_options’: cairo-xlib-screen.c:164:31: warning: unused variable ‘display’ [-Wunused-variable] cairo_xlib_display_t *display = (cairo_xlib_display_t *) info->device; ^~~~~~~ cairo-xlib-screen.c: At top level: cc1: warning: unrecognized command line option ‘-Wno-enum-conversion’ cairo-ft-font.c:41: warning: "_DEFAULT_SOURCE" redefined #define _DEFAULT_SOURCE /* for strdup() */ : note: this is the location of the previous definition cairo-ft-font.c: In function ‘_get_bitmap_surface’: cairo-ft-font.c:1323:5: warning: this statement may fall through [-Wimplicit-fallthrough=] if (!own_buffer && library) ^ cairo-ft-font.c:1366:5: note: here default: ^~~~~~~ cairo-ps-surface.c:56: warning: "_DEFAULT_SOURCE" redefined #define _DEFAULT_SOURCE /* for ctime_r(), snprintf(), strdup() */ : note: this is the location of the previous definition cairo-ft-font.c: At top level: cc1: warning: unrecognized command line option ‘-Wno-enum-conversion’ cairo-pdf-surface.c:42: warning: "_DEFAULT_SOURCE" redefined #define _DEFAULT_SOURCE /* for snprintf() */ : note: this is the location of the previous definition cc1: warning: unrecognized command line option ‘-Wno-enum-conversion’ cairo-pdf-interchange.c:46: warning: "_DEFAULT_SOURCE" redefined #define _DEFAULT_SOURCE /* for localtime_r(), gmtime_r(), snprintf(), strdup() */ : note: this is the location of the previous definition cairo-pdf-surface.c: In function ‘_hash_data’: cairo-pdf-surface.c:5281:15: warning: this statement may fall through [-Wimplicit-fallthrough=] case 11: c+= ((uint32_t) data[10] << 24); ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ cairo-pdf-surface.c:5282:5: note: here case 10: c+= ((uint32_t) data[9] << 16); ^~~~ cairo-pdf-surface.c:5282:15: warning: this statement may fall through [-Wimplicit-fallthrough=] case 10: c+= ((uint32_t) data[9] << 16); ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ cairo-pdf-surface.c:5283:5: note: here case 9 : c+= ((uint32_t) data[8] << 8); ^~~~ cairo-pdf-surface.c:5283:15: warning: this statement may fall through [-Wimplicit-fallthrough=] case 9 : c+= ((uint32_t) data[8] << 8); ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ cairo-pdf-surface.c:5284:5: note: here case 8 : b+= ((uint32_t) data[7] << 24); ^~~~ cairo-pdf-surface.c:5284:15: warning: this statement may fall through [-Wimplicit-fallthrough=] case 8 : b+= ((uint32_t) data[7] << 24); ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ cairo-pdf-surface.c:5285:5: note: here case 7 : b+= ((uint32_t) data[6] << 16); ^~~~ cairo-pdf-surface.c:5285:15: warning: this statement may fall through [-Wimplicit-fallthrough=] case 7 : b+= ((uint32_t) data[6] << 16); ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ cairo-pdf-surface.c:5286:5: note: here case 6 : b+= ((uint32_t) data[5] << 8); ^~~~ cairo-pdf-surface.c:5286:15: warning: this statement may fall through [-Wimplicit-fallthrough=] case 6 : b+= ((uint32_t) data[5] << 8); ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ cairo-pdf-surface.c:5287:5: note: here case 5 : b+= data[4]; ^~~~ cairo-pdf-surface.c:5287:15: warning: this statement may fall through [-Wimplicit-fallthrough=] case 5 : b+= data[4]; ~^~~~~~~~~~ cairo-pdf-surface.c:5288:5: note: here case 4 : a+= ((uint32_t) data[3] << 24); ^~~~ cairo-pdf-surface.c:5288:15: warning: this statement may fall through [-Wimplicit-fallthrough=] case 4 : a+= ((uint32_t) data[3] << 24); ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ cairo-pdf-surface.c:5289:5: note: here case 3 : a+= ((uint32_t) data[2] << 16); ^~~~ cairo-pdf-surface.c:5289:15: warning: this statement may fall through [-Wimplicit-fallthrough=] case 3 : a+= ((uint32_t) data[2] << 16); ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ cairo-pdf-surface.c:5290:5: note: here case 2 : a+= ((uint32_t) data[1] << 8); ^~~~ cairo-pdf-surface.c:5290:15: warning: this statement may fall through [-Wimplicit-fallthrough=] case 2 : a+= ((uint32_t) data[1] << 8); ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ cairo-pdf-surface.c:5291:5: note: here case 1 : a+= data[0]; ^~~~ cc1: warning: unrecognized command line option ‘-Wno-enum-conversion’ cairo-pdf-surface.c: At top level: cc1: warning: unrecognized command line option ‘-Wno-enum-conversion’ cairo-svg-surface.c:42: warning: "_DEFAULT_SOURCE" redefined #define _DEFAULT_SOURCE /* for snprintf() */ : note: this is the location of the previous definition cairo-svg-surface.c: In function ‘base64_write_func’: cairo-svg-surface.c:1278:10: warning: this statement may fall through [-Wimplicit-fallthrough=] dst[2] = '='; ~~~~~~~^~~~~ cairo-svg-surface.c:1279:6: note: here case 1: ^~~~ cairo-svg-surface.c: At top level: cc1: warning: unrecognized command line option ‘-Wno-enum-conversion’ 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 /usr/bin/install: cannot stat './html/index.sgml': No such file or directory make[6]: [install-data-local] Error 1 (ignored) ar: `u' modifier ignored since `D' is the default (see `U') libtool: warning: relinking 'libcairo-gobject.la' cairo-script-file.c: In function ‘csi_file_getc’: cairo-script-file.c:835:16: warning: this statement may fall through [-Wimplicit-fallthrough=] file->rem = fread (file->bp = file->data, 1, CHUNK_SIZE, file->src); ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ cairo-script-file.c:836:5: note: here case BYTES: ^~~~ cairo-script-file.c: At top level: cc1: warning: unrecognized command line option ‘-Wno-enum-conversion’ cairo-script-operators.c: In function ‘_csi_ostack_get_matrix’: cairo-script-operators.c:458:5: warning: this statement may fall through [-Wimplicit-fallthrough=] if (obj->datum.array->stack.len == 6) { ^ cairo-script-operators.c:468:5: note: here default: ^~~~~~~ cairo-script-scanner.c: In function ‘_scan_file’: cairo-script-scanner.c:1056:23: warning: this statement may fall through [-Wimplicit-fallthrough=] scan->line_number++; ~~~~~~~~~~~~~~~~~^~ cairo-script-scanner.c:1057:2: note: here case 0x0: ^~~~ cairo-script-scanner.c: At top level: cairo-script-operators.c: At top level: cc1: warning: unrecognized command line option ‘-Wno-enum-conversion’ cc1: warning: unrecognized command line option ‘-Wno-enum-conversion’ libtool: warning: relinking 'libcairo-script-interpreter.la' trace.c: In function ‘_init_logfile’: trace.c:839:37: warning: ‘.’ directive output may be truncated writing 1 byte into a region of size between 0 and 4095 [-Wformat-truncation=] snprintf (buf, sizeof (buf), "%s/%s.%d.trace", ^ trace.c:839:2: note: ‘snprintf’ output 10 or more bytes (assuming 4105) into a destination of size 4096 snprintf (buf, sizeof (buf), "%s/%s.%d.trace", ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ filename, name, getpid()); ~~~~~~~~~~~~~~~~~~~~~~~~~ trace.c: In function ‘_encode_string_literal’: trace.c:1822:10: warning: this statement may fall through [-Wimplicit-fallthrough=] max -= 2; ~~~~^~~~ trace.c:1823:2: note: here case '\t': ^~~~ trace.c: At top level: cc1: warning: unrecognized command line option ‘-Wno-enum-conversion’ 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 ar: `u' modifier ignored since `D' is the default (see `U') /bin/bash: line 1: 50016 Terminated /bin/bash ../../libtool --silent --tag=CC --mode=compile /usr/bin/gcc -DHAVE_CONFIG_H -I. -I../.. -I. -I../../boilerplate -I../../src -I../../perf -I../../src -D_REENTRANT -I/home/conan/w/cci_PR-2847/.conan/data/pixman/0.40.0/_/_/package/761432f3453a17c960259b5b2605153e3bcffd7d/include/pixman-1 -I/home/conan/w/cci_PR-2847/.conan/data/fontconfig/2.13.91/_/_/package/3cd215e15996e790948e8d2bad9be9873290c199/include -I/home/conan/w/cci_PR-2847/.conan/data/freetype/2.10.4/_/_/package/6d86969dfaa61b3285fe6812f2954089041025d7/include -I/home/conan/w/cci_PR-2847/.conan/data/freetype/2.10.4/_/_/package/6d86969dfaa61b3285fe6812f2954089041025d7/include/freetype2 -I/home/conan/w/cci_PR-2847/.conan/data/libpng/1.6.37/_/_/package/3cea63dcd75faf305bb387fd56132f0eabf927e4/include -I/home/conan/w/cci_PR-2847/.conan/data/zlib/1.2.11/_/_/package/761432f3453a17c960259b5b2605153e3bcffd7d/include -I/home/conan/w/cci_PR-2847/.conan/data/bzip2/1.0.8/_/_/package/d666801fbcdc3fd37cf8b2a827d72e84b1878ff5/include -I/home/conan/w/cci_PR-2847/.conan/data/brotli/1.0.9/_/_/package/761432f3453a17c960259b5b2605153e3bcffd7d/include -I/home/conan/w/cci_PR-2847/.conan/data/brotli/1.0.9/_/_/package/761432f3453a17c960259b5b2605153e3bcffd7d/include/brotli -I/home/conan/w/cci_PR-2847/.conan/data/expat/2.2.9/_/_/package/761432f3453a17c960259b5b2605153e3bcffd7d/include -DXML_STATIC -I/home/conan/w/cci_PR-2847/.conan/data/libuuid/1.0.3/_/_/package/761432f3453a17c960259b5b2605153e3bcffd7d/include -I/home/conan/w/cci_PR-2847/.conan/data/libuuid/1.0.3/_/_/package/761432f3453a17c960259b5b2605153e3bcffd7d/include/uuid -I/home/conan/w/cci_PR-2847/.conan/data/libpng/1.6.37/_/_/package/3cea63dcd75faf305bb387fd56132f0eabf927e4/include -I/home/conan/w/cci_PR-2847/.conan/data/zlib/1.2.11/_/_/package/761432f3453a17c960259b5b2605153e3bcffd7d/include -Wall -Wextra -Wmissing-declarations -Werror-implicit-function-declaration -Wpointer-arith -Wwrite-strings -Wsign-compare -Wpacked -Wswitch-enum -Wmissing-format-attribute -Wvolatile-register-var -Wstrict-aliasing=2 -Winit-self -Wunsafe-loop-optimizations -Wno-missing-field-initializers -Wno-unused-parameter -Wno-attributes -Wno-long-long -Winline -fno-strict-aliasing -fno-common -Wp,-D_FORTIFY_SOURCE=2 -Wno-unused-but-set-variable -I/home/conan/w/cci_PR-2847/.conan/data/freetype/2.10.4/_/_/package/6d86969dfaa61b3285fe6812f2954089041025d7/include/freetype2 -I/home/conan/w/cci_PR-2847/.conan/data/pkgconf/1.7.3/_/_/package/761432f3453a17c960259b5b2605153e3bcffd7d/include -I/home/conan/w/cci_PR-2847/.conan/data/pkgconf/1.7.3/_/_/package/761432f3453a17c960259b5b2605153e3bcffd7d/include/libpkgconf -I/home/conan/w/cci_PR-2847/.conan/data/fontconfig/2.13.91/_/_/package/3cd215e15996e790948e8d2bad9be9873290c199/include -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/freetype2 -I/usr/include/libpng16 -I/home/conan/w/cci_PR-2847/.conan/data/glib/2.66.2/_/_/package/1b40fd292ef6c752d62d8aec67180e0f27b53e2b/include -I/home/conan/w/cci_PR-2847/.conan/data/glib/2.66.2/_/_/package/1b40fd292ef6c752d62d8aec67180e0f27b53e2b/include/gio-unix-2.0 -I/home/conan/w/cci_PR-2847/.conan/data/glib/2.66.2/_/_/package/1b40fd292ef6c752d62d8aec67180e0f27b53e2b/include/glib-2.0 -I/home/conan/w/cci_PR-2847/.conan/data/glib/2.66.2/_/_/package/1b40fd292ef6c752d62d8aec67180e0f27b53e2b/lib/glib-2.0/include -I/home/conan/w/cci_PR-2847/.conan/data/pixman/0.40.0/_/_/package/761432f3453a17c960259b5b2605153e3bcffd7d/include/pixman-1 -I/home/conan/w/cci_PR-2847/.conan/data/freetype/2.10.4/_/_/package/6d86969dfaa61b3285fe6812f2954089041025d7/include -I/home/conan/w/cci_PR-2847/.conan/data/freetype/2.10.4/_/_/package/6d86969dfaa61b3285fe6812f2954089041025d7/include/freetype2 -I/home/conan/w/cci_PR-2847/.conan/data/expat/2.2.9/_/_/package/761432f3453a17c960259b5b2605153e3bcffd7d/include -I/home/conan/w/cci_PR-2847/.conan/data/libuuid/1.0.3/_/_/package/761432f3453a17c960259b5b2605153e3bcffd7d/include -I/home/conan/w/cci_PR-2847/.conan/data/libuuid/1.0.3/_/_/package/761432f3453a17c960259b5b2605153e3bcffd7d/include/uuid -I/home/conan/w/cci_PR-2847/.conan/data/libffi/3.3/_/_/package/761432f3453a17c960259b5b2605153e3bcffd7d/include -I/home/conan/w/cci_PR-2847/.conan/data/pcre/8.44/_/_/package/90d7a2a2350223c453ee378b7d2e273269e9adbe/include -I/home/conan/w/cci_PR-2847/.conan/data/libelf/0.8.13/_/_/package/761432f3453a17c960259b5b2605153e3bcffd7d/include -I/home/conan/w/cci_PR-2847/.conan/data/libmount/2.33.1/_/_/package/761432f3453a17c960259b5b2605153e3bcffd7d/include -I/home/conan/w/cci_PR-2847/.conan/data/libmount/2.33.1/_/_/package/761432f3453a17c960259b5b2605153e3bcffd7d/include/libmount -I/home/conan/w/cci_PR-2847/.conan/data/libselinux/3.1/_/_/package/7492981a28327864f27530e42e576c3785168063/include 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make[5]: *** Waiting for unfinished jobs.... Terminated make[5]: *** [fill.lo] Error 1 gcc: fatal error: Terminated signal terminated program cc1 compilation terminated. make[5]: *** [hatching.lo] Error 1 make[4]: *** [install] Error 2 make[3]: *** [install-recursive] Error 1 make[2]: *** [install] Error 2 make[1]: *** [install-recursive] Error 1 make: *** [install] Error 2 WARN: fontconfig/2.13.91: requirement freetype/2.10.2 overridden by cairo/1.17.2 to freetype/2.10.4 ERROR: Exiting with code: 5