swr: bump minimum supported LLVM version to 6.0
RADV now requires LLVM 6.0 or greater, and thus we can't build dist
tarball because swr requires LLVM 5.0.
Let's bump required LLVM to 6.0 in swr too.
v2: bump also in meson.build (Eric)
Fixes: fd1121e839 ("amd: remove support for LLVM 5.0")
Cc: Tim Rowley <timothy.o.rowley@intel.com>
Cc: Emil Velikov <emil.velikov@collabora.com>
Cc: Dylan Baker <dylan@pnwbakers.com>
Cc: Eric Engestrom <eric.engestrom@intel.com>
Reviewed-by: Eric Engestrom <eric.engestrom@intel.com>
Reviewed-by: Bruce Cherniak <bruce.cherniak@intel.com>
diff --git a/meson.build b/meson.build
index fa3367d..1b3dfa2 100644
--- a/meson.build
+++ b/meson.build
@@ -1160,7 +1160,7 @@
if with_amd_vk or with_gallium_radeonsi
_llvm_version = '>= 6.0.0'
elif with_gallium_swr
- _llvm_version = '>= 5.0.0'
+ _llvm_version = '>= 6.0.0'
elif with_gallium_opencl or with_gallium_r600
_llvm_version = '>= 3.9.0'
else