media-libs/libplacebo: add Vulkan compile patch

Closes: https://bugs.gentoo.org/789498
Signed-off-by: Sam James <sam@gentoo.org>

2 files changed, 39 insertions, 1 deletions

diff --git a/media-libs/libplacebo/files/libplacebo-2.72.0-fix-vulkan-undeclared.patch b/media-libs/libplacebo/files/libplacebo-2.72.0-fix-vulkan-undeclared.patch
new file mode 100644
index 000000000000..15bac9718222
--- /dev/null
+++ b/media-libs/libplacebo/files/libplacebo-2.72.0-fix-vulkan-undeclared.patch
@@ -0,0 +1,33 @@
+https://bugs.gentoo.org/789498
+
+From ac44e8f14acbfd2810c46e07e38466673f0ad7e0 Mon Sep 17 00:00:00 2001
+From: Niklas Haas <git@haasn.xyz>
+Date: Tue, 23 Mar 2021 11:57:13 +0100
+Subject: [PATCH] vulkan: blacklist FUCHSIA strings
+
+Maybe one day we'll actually figure out how to make this python script
+exclude platform-specific stuff in a way that doesn't rely on hardcoding
+a list of strings to blacklist.
+
+One day.
+
+Fixes https://code.videolan.org/videolan/libplacebo/-/issues/131
+---
+ src/vulkan/utils_gen.py | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/src/vulkan/utils_gen.py b/src/vulkan/utils_gen.py
+index a4565f3..53195f2 100644
+--- a/src/vulkan/utils_gen.py
++++ b/src/vulkan/utils_gen.py
+@@ -155,7 +155,7 @@ def get_vkstructs(registry):
+         # Strings for platform-specific crap we want to blacklist as they will
+         # most likely cause build failures
+         blacklist_strs = [
+-            'ANDROID', 'Surface', 'Win32', 'D3D12', 'GGP'
++            'ANDROID', 'Surface', 'Win32', 'D3D12', 'GGP', 'FUCHSIA',
+         ]
+ 
+         if any([ str in e.attrib['name'] for str in blacklist_strs ]):
+-- 
+GitLab
diff --git a/media-libs/libplacebo/libplacebo-2.72.2.ebuild b/media-libs/libplacebo/libplacebo-2.72.2.ebuild
index 6dfc04687ed1..a516eb796277 100644
--- a/media-libs/libplacebo/libplacebo-2.72.2.ebuild
+++ b/media-libs/libplacebo/libplacebo-2.72.2.ebuild
@@ -1,4 +1,4 @@
-# Copyright 1999-2020 Gentoo Authors
+# Copyright 1999-2021 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=7
@@ -42,6 +42,11 @@ BDEPEND="virtual/pkgconfig
 		$(python_gen_any_dep 'dev-python/mako[${PYTHON_USEDEP}]')
 	)"
 
+
+PATCHES=(
+	"${FILESDIR}"/${PN}-2.72.0-fix-vulkan-undeclared.patch
+)
+
 python_check_deps() {
 	has_version -b "dev-python/mako[${PYTHON_USEDEP}]"
 }