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5b1697d814
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@ -1,56 +0,0 @@
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From 12a5b7384f35d9a3f4c6b151fac4857444db3d6a Mon Sep 17 00:00:00 2001
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From: Nikolaus Waxweiler <madigens@gmail.com>
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Date: Sat, 10 Nov 2018 16:44:23 +0000
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Subject: [PATCH] Set default LCD filter to FreeType's default
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---
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src/cairo-ft-font.c | 6 +++---
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1 file changed, 3 insertions(+), 3 deletions(-)
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diff --git a/src/cairo-ft-font.c b/src/cairo-ft-font.c
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index 325dd61b4..3c47dc12e 100644
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--- a/src/cairo-ft-font.c
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+++ b/src/cairo-ft-font.c
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@@ -1404,7 +1404,7 @@ _render_glyph_outline (FT_Face face,
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cairo_image_surface_t **surface)
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{
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int rgba = FC_RGBA_UNKNOWN;
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- int lcd_filter = FT_LCD_FILTER_LEGACY;
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+ int lcd_filter = FT_LCD_FILTER_DEFAULT;
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FT_GlyphSlot glyphslot = face->glyph;
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FT_Outline *outline = &glyphslot->outline;
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FT_Bitmap bitmap;
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@@ -1439,13 +1439,13 @@ _render_glyph_outline (FT_Face face,
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case CAIRO_LCD_FILTER_NONE:
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lcd_filter = FT_LCD_FILTER_NONE;
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break;
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- case CAIRO_LCD_FILTER_DEFAULT:
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case CAIRO_LCD_FILTER_INTRA_PIXEL:
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lcd_filter = FT_LCD_FILTER_LEGACY;
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break;
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case CAIRO_LCD_FILTER_FIR3:
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lcd_filter = FT_LCD_FILTER_LIGHT;
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break;
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+ case CAIRO_LCD_FILTER_DEFAULT:
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case CAIRO_LCD_FILTER_FIR5:
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lcd_filter = FT_LCD_FILTER_DEFAULT;
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break;
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@@ -3416,7 +3416,6 @@ _cairo_ft_font_options_substitute (const cairo_font_options_t *options,
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case CAIRO_LCD_FILTER_NONE:
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lcd_filter = FT_LCD_FILTER_NONE;
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break;
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- case CAIRO_LCD_FILTER_DEFAULT:
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case CAIRO_LCD_FILTER_INTRA_PIXEL:
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lcd_filter = FT_LCD_FILTER_LEGACY;
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break;
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@@ -3424,6 +3423,7 @@ _cairo_ft_font_options_substitute (const cairo_font_options_t *options,
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lcd_filter = FT_LCD_FILTER_LIGHT;
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break;
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default:
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+ case CAIRO_LCD_FILTER_DEFAULT:
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case CAIRO_LCD_FILTER_FIR5:
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lcd_filter = FT_LCD_FILTER_DEFAULT;
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break;
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--
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2.19.1
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@ -1,14 +0,0 @@
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diff --git a/src/cairo-arc.c b/src/cairo-arc.c
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index 390397bae..1bde774a4 100644
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--- a/src/cairo-arc.c
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+++ b/src/cairo-arc.c
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@@ -186,7 +186,8 @@ _cairo_arc_in_direction (cairo_t *cr,
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if (cairo_status (cr))
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return;
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- assert (angle_max >= angle_min);
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+ if (angle_max < angle_min)
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+ return;
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if (angle_max - angle_min > 2 * M_PI * MAX_FULL_CIRCLES) {
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angle_max = fmod (angle_max - angle_min, 2 * M_PI);
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@ -1,13 +0,0 @@
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diff --git a/src/cairo-arc.c b/src/cairo-arc.c
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index 390397bae..f9249dbeb 100644
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--- a/src/cairo-arc.c
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+++ b/src/cairo-arc.c
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@@ -99,7 +99,7 @@ _arc_max_angle_for_tolerance_normalized (double tolerance)
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do {
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angle = M_PI / i++;
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error = _arc_error_normalized (angle);
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- } while (error > tolerance);
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+ } while (error > tolerance && error > __DBL_EPSILON__);
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return angle;
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}
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@ -1,51 +0,0 @@
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From 03a820b173ed1fdef6ff14b4468f5dbc02ff59be Mon Sep 17 00:00:00 2001
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From: Heiko Lewin <heiko.lewin@worldiety.de>
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Date: Tue, 15 Dec 2020 16:48:19 +0100
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Subject: [PATCH] Fix mask usage in image-compositor
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Conflict:NA
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Reference:https://gitlab.freedesktop.org/cairo/cairo/-/commit/03a820b173ed1fdef6ff14b4468f5dbc02ff59be
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---
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src/cairo-image-compositor.c | 8 ++--
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1 files changed, 4 insertions(+), 4 deletions(-)
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diff --git a/src/cairo-image-compositor.c b/src/cairo-image-compositor.c
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index 79ad69f68..4f8aaed99 100644
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--- a/src/cairo-image-compositor.c
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+++ b/src/cairo-image-compositor.c
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@@ -2610,14 +2610,14 @@ _inplace_src_spans (void *abstract_renderer, int y, int h,
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unsigned num_spans)
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{
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cairo_image_span_renderer_t *r = abstract_renderer;
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- uint8_t *m;
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+ uint8_t *m, *base = (uint8_t*)pixman_image_get_data(r->mask);
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int x0;
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if (num_spans == 0)
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return CAIRO_STATUS_SUCCESS;
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x0 = spans[0].x;
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- m = r->_buf;
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+ m = base;
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do {
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int len = spans[1].x - spans[0].x;
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if (len >= r->u.composite.run_length && spans[0].coverage == 0xff) {
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@@ -2655,7 +2655,7 @@ _inplace_src_spans (void *abstract_renderer, int y, int h,
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spans[0].x, y,
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spans[1].x - spans[0].x, h);
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- m = r->_buf;
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+ m = base;
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x0 = spans[1].x;
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} else if (spans[0].coverage == 0x0) {
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if (spans[0].x != x0) {
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@@ -2684,7 +2684,7 @@ _inplace_src_spans (void *abstract_renderer, int y, int h,
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#endif
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}
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- m = r->_buf;
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+ m = base;
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x0 = spans[1].x;
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} else {
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*m++ = spans[0].coverage;
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Binary file not shown.
83
cairo.spec
83
cairo.spec
@ -1,24 +1,22 @@
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%global cairogl --disable-gl
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Name: cairo
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Version: 1.17.4
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Version: 1.18.0
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Release: 1
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Summary: A 2D graphics library
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License: LGPLv2 or MPLv1.1
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URL: http://cairographics.org
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Source0: http://cairographics.org/napshots/%{name}-%{version}.tar.xz
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Source0: http://cairographics.org/snapshots/%{name}-%{version}.tar.xz
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Patch0001: 0001-Set-default-LCD-filter-to-FreeType-s-default.patch
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Patch6000: CVE-2019-6461.patch
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Patch6001: CVE-2019-6462.patch
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Patch6002: backport-CVE-2020-35492.patch
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BuildRequires: gcc make
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BuildRequires: pkgconfig glib2-devel librsvg2-devel
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BuildRequires: libXrender-devel libX11-devel libpng-devel libxml2-devel
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BuildRequires: pixman-devel >= 0.36.0
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BuildRequires: freetype-devel >= 2.1.9
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BuildRequires: fontconfig-devel >= 2.2.95
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BuildRequires: gcc gcc-c++ gtk-doc meson
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BuildRequires: pkgconfig(expat)
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BuildRequires: pkgconfig(pixman-1) >= 0.36.0
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BuildRequires: pkgconfig(freetype2) >= 2.1.9
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BuildRequires: pkgconfig(fontconfig) >= 2.2.95
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BuildRequires: pkgconfig(gobject-2.0)
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BuildRequires: pkgconfig(libpng)
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BuildRequires: pkgconfig(librsvg-2.0)
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BuildRequires: pkgconfig(xext)
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BuildRequires: pkgconfig(xcb-render)
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BuildRequires: pkgconfig(xrender)
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%description
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Cairo is a 2D graphics libarary with support for multiple output devices.
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@ -61,7 +59,8 @@ needed for developing software which uses the cairo Gobject library.
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%package tools
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Summary: Development tools for cairo
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Requires: %{name}%{?_isa} = %{version}-%{release}
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%description tools
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Cairo is a 2D graphics library designed to provide high-quality display
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and print output.
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@ -73,25 +72,29 @@ This package contains tools for working with the cairo graphics library.
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%autosetup -p1
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%build
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%configure --disable-static --enable-xlib --enable-ft --enable-ps \
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--enable-pdf --enable-svg --enable-tee --enable-gobject \
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%{cairogl} --disable-gtk-doc
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sed -i -e 's/^hardcode_libdir_flag_spec=.*/hardcode_libdir_flag_spec=""/g' \
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-e 's/^runpath_var=LD_RUN_PATH/runpath_var=DIE_RPATH_DIE/g' libtool
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%make_build V=1
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%meson \
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-Dfreetype=enabled \
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-Dfontconfig=enabled \
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-Dglib=enabled \
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-Dgtk_doc=true \
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-Dspectre=disabled \
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-Dsymbol-lookup=disabled \
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-Dtee=enabled \
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-Dtests=disabled \
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-Dxcb=enabled \
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-Dxlib=enabled
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%meson_build
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%install
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%make_install
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find $RPM_BUILD_ROOT -name '*.la' -delete
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%meson_install
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%files
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%license COPYING COPYING-LGPL-2.1 COPYING-MPL-1.1
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%doc AUTHORS BIBLIOGRAPHY BUGS NEWS README
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%doc AUTHORS BUGS NEWS README.md
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%{_libdir}/libcairo.so.2*
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%{_libdir}/libcairo-script-interpreter.so.2*
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%files devel
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%doc ChangeLog PORTING_GUIDE
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%dir %{_includedir}/cairo/
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%{_includedir}/cairo/cairo-deprecated.h
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%{_includedir}/cairo/cairo-features.h
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@ -115,6 +118,7 @@ find $RPM_BUILD_ROOT -name '*.la' -delete
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%{_libdir}/pkgconfig/cairo-pdf.pc
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%{_libdir}/pkgconfig/cairo-png.pc
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%{_libdir}/pkgconfig/cairo-ps.pc
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%{_libdir}/pkgconfig/cairo-script-interpreter.pc
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%{_libdir}/pkgconfig/cairo-svg.pc
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%{_libdir}/pkgconfig/cairo-tee.pc
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%{_libdir}/pkgconfig/cairo-xlib.pc
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@ -137,6 +141,33 @@ find $RPM_BUILD_ROOT -name '*.la' -delete
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%{_libdir}/cairo/
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%changelog
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* Wed Dec 27 2023 Paul Thomas <paulthomas100199@gmail.com> - 1.18.0-1
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- Type: requirement
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- ID: NA
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- SUG: NA
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- DESC: update to 1.18.0
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* Wed Jul 26 2023 zhangqiumiao<zhangqiumiao1@huawei.com> - 1.17.8-1
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- Type:bugfix
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- ID:NA
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- SUG:NA
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- DESC:update to 1.17.8
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* Wed Jun 14 2023 sunhai<sunhai10@huawei.com> - 1.17.4-4
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- Type:bugfix
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- ID:NA
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- SUG:NA
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- DESC:cairo_truetype_reverse_cmap detected memory leaks
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fix read memory access
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fix call get_unaligned_be32 heap buffer overflow
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fix heap buffer overflow in cairo_cff_parse_charstring
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* Thu Dec 1 2022 pengyi<pengyi37@huawei.com> - 1.17.4-3
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- DESC:correct source URL
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* Mon May 09 2022 wangkerong<wangkerong@h-partners.com> - 1.17.4-2
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- DESC:disable symbol-lookup,fix build failure after install binutils-devel
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* Mon Nov 22 2021 hanhui<hanhui15@huawei.com> - 1.17.4-1
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- DESC:update to 1.17.4
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