diff --git a/srcpkgs/cairo/patches/fdo-bug-85151.patch b/srcpkgs/cairo/patches/fdo-bug-85151.patch new file mode 100644 index 0000000000..97fc518049 --- /dev/null +++ b/srcpkgs/cairo/patches/fdo-bug-85151.patch @@ -0,0 +1,32 @@ +From 2de69581c28bf115852037ca41eba13cb7335976 Mon Sep 17 00:00:00 2001 +From: Massimo Valentini +Date: Sun, 19 Oct 2014 09:19:10 +0200 +Subject: tor-scan-converter: can't do_fullrow when intersection in row + + 0.5subrow + +the active edges list must be left sorted at the next possible use +and since full_row does not deal with intersections it is not usable +when there is an intersection in the top half of the next row first +subrow + +Reported-and-tested-by: Matthew Leach +Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=85151 +Reviewed-by: Chris Wilson + +diff --git a/src/cairo-tor-scan-converter.c b/src/cairo-tor-scan-converter.c +index 4adcafb..14922d0 100644 +--- src/cairo-tor-scan-converter.c ++++ src/cairo-tor-scan-converter.c +@@ -1167,8 +1167,8 @@ can_do_full_row (struct active_list *active) + + if (e->dy) { + struct quorem x = e->x; +- x.quo += e->dxdy_full.quo - e->dxdy.quo/2; +- x.rem += e->dxdy_full.rem - e->dxdy.rem/2; ++ x.quo += e->dxdy_full.quo; ++ x.rem += e->dxdy_full.rem; + if (x.rem < 0) { + x.quo--; + x.rem += e->dy; +-- +cgit v0.10.2 diff --git a/srcpkgs/cairo/template b/srcpkgs/cairo/template index bb2075e300..1c8ed39143 100644 --- a/srcpkgs/cairo/template +++ b/srcpkgs/cairo/template @@ -1,7 +1,7 @@ # Template build file for 'cairo'. pkgname=cairo version=1.14.0 -revision=1 +revision=2 build_style=gnu-configure configure_args="--disable-static --disable-lto --enable-tee $(vopt_if opengl '--enable-gl --enable-egl')