From 6550b9c252ae2176fd491c0826aa1755f2a1d8d1 Mon Sep 17 00:00:00 2001
From: V3n3RiX <venerix@redcorelinux.org>
Date: Fri, 17 Apr 2020 21:31:43 +0100
Subject: media-libs/mesa : import from gentoo, build against llvm10

---
 media-libs/mesa/files/llvm-10.patch | 61 +++++++++++++++++++++++++++++++++++++
 1 file changed, 61 insertions(+)
 create mode 100644 media-libs/mesa/files/llvm-10.patch

(limited to 'media-libs/mesa/files')

diff --git a/media-libs/mesa/files/llvm-10.patch b/media-libs/mesa/files/llvm-10.patch
new file mode 100644
index 00000000..1830455b
--- /dev/null
+++ b/media-libs/mesa/files/llvm-10.patch
@@ -0,0 +1,61 @@
+From ff1a3a00cb37d84ab9a563f0aa241714876f56b4 Mon Sep 17 00:00:00 2001
+From: Karol Herbst <kherbst@redhat.com>
+Date: Thu, 2 Apr 2020 13:00:14 +0200
+Subject: [PATCH] clover: fix build with single library clang build
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+Closes: #2560
+Signed-off-by: Karol Herbst <kherbst@redhat.com>
+Reviewed-by: Michel Dänzer <mdaenzer@redhat.com>
+Tested-by: Marge Bot <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4417>
+Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4417>
+---
+ src/gallium/targets/opencl/meson.build | 26 ++++++++++++++++----------
+ 1 file changed, 16 insertions(+), 10 deletions(-)
+
+diff --git a/src/gallium/targets/opencl/meson.build b/src/gallium/targets/opencl/meson.build
+index 907cc74337d..6ce01025d0b 100644
+--- a/src/gallium/targets/opencl/meson.build
++++ b/src/gallium/targets/opencl/meson.build
+@@ -33,16 +33,9 @@ llvm_libdir = dep_llvm.get_configtool_variable('libdir')
+ 
+ opencl_libname = with_opencl_icd ? 'MesaOpenCL' : 'OpenCL'
+ 
+-libopencl = shared_library(
+-  opencl_libname,
+-  [],
+-  link_args : [ld_args_gc_sections, opencl_link_args],
+-  link_depends : opencl_link_deps,
+-  link_whole : libclover,
+-  link_with : [libpipe_loader_dynamic, libgallium],
+-  dependencies : [
+-    idep_mesautil,
+-    dep_clock, dep_dl, dep_unwind, dep_elf,
++dep_clang = cpp.find_library('clang-cpp', dirs : llvm_libdir, required : false)
++if not dep_clang.found()
++  dep_clang = [
+     cpp.find_library('clangCodeGen', dirs : llvm_libdir),
+     cpp.find_library('clangFrontendTool', dirs : llvm_libdir),
+     cpp.find_library('clangFrontend', dirs : llvm_libdir),
+@@ -56,6 +49,19 @@ libopencl = shared_library(
+     cpp.find_library('clangEdit', dirs : llvm_libdir),
+     cpp.find_library('clangLex', dirs : llvm_libdir),
+     cpp.find_library('clangBasic', dirs : llvm_libdir),
++  ]
++endif
++
++libopencl = shared_library(
++  opencl_libname,
++  [],
++  link_args : [ld_args_gc_sections, opencl_link_args],
++  link_depends : opencl_link_deps,
++  link_whole : libclover,
++  link_with : [libpipe_loader_dynamic, libgallium],
++  dependencies : [
++    idep_mesautil,
++    dep_clock, dep_dl, dep_unwind, dep_elf, dep_clang
+   ],
+   version : '@0@.0.0'.format(opencl_version),
+   install : true,
-- 
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