Mesa subtree: Add quilt based patch system for bundled Mesa.

1 files changed, 34 insertions, 0 deletions

diff --git a/mesa-quilt b/mesa-quilt
new file mode 100755
index 000000000..1aaeae1e4
--- /dev/null
+++ b/mesa-quilt
@@ -0,0 +1,34 @@
+#!/bin/bash
+
+# Copyright (C) 2017 by Mike Gabriel <mike.gabriel@das-netzwerkteam.de>
+#
+# This is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
+#
+# This is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the
+# Free Software Foundation, Inc.,
+# 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA.
+
+d=. ; while [ ! -d "$d/nx-X11/extras" ] && [ "$(readlink -e "$d")" != "/" ]; do d="$d/.."; done
+if [ -d "$d/nx-X11/extras" ] && [ -z "$QUILT_PATCHES" ]; then
+    # if in nx-libs tree with unset $QUILT_PATCHES
+    export QUILT_PATCHES="../Mesa.patches"
+    export QUILT_PATCH_OPTS="--reject-format=unified"
+    export QUILT_DIFF_ARGS="-p ab --no-timestamps --no-index --color=auto"
+    export QUILT_REFRESH_ARGS="-p ab --no-timestamps --no-index"
+    export QUILT_COLORS="diff_hdr=1;32:diff_add=1;34:diff_rem=1;31:diff_hunk=1;33:diff_ctx=35:diff_cctx=33"
+    if ! [ -d "$d/nx-X11/extras/Mesa.patches" ]; then mkdir "$d/nx-X11/extras/Mesa.patches"; fi
+    cd "$d/nx-X11/extras/Mesa/"
+fi
+
+quilt "$@"
+
+cd - 1> /dev/null