Update build

0002-WAR-older-shaderc.patch

@@ -1,25 +0,0 @@
-From 72a8c1c547a8f40eb8a84485ab26a01b16f14fcd Mon Sep 17 00:00:00 2001
-From: Nicolas Chauvet <kwizart@gmail.com>
-Date: Wed, 3 Oct 2018 12:28:48 +0200
-Subject: [PATCH 2/2] WAR older shaderc
-
----
- src/spirv_shaderc.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/src/spirv_shaderc.c b/src/spirv_shaderc.c
-index c86679a..910d76c 100644
---- a/src/spirv_shaderc.c
-+++ b/src/spirv_shaderc.c
-@@ -46,7 +46,7 @@ static bool shaderc_init(struct spirv_compiler *spirv)
-         goto error;
- 
-     shaderc_compile_options_set_optimization_level(p->opts,
--            shaderc_optimization_level_performance);
-+            shaderc_optimization_level_zero);
- 
-     int ver, rev;
-     shaderc_get_spv_version(&ver, &rev);
--- 
-2.17.1
-

libplacebo.spec

@@ -1,19 +1,18 @@
 Name:           libplacebo
 Version:        0.6.0
-Release:        1%{?dist}
+Release:        2%{?dist}
 Summary:        Reusable library for GPU-accelerated video/image rendering primitives
 
 License:        LGPLv2+
 URL:            https://github.com/haasn/libplacebo
 Source0:        %{url}/archive/v%{version}/%{name}-%{version}.tar.gz
 Patch0:         libplacebo-0.6.0-backports.patch
-Patch1:         0002-WAR-older-shaderc.patch
 
 BuildRequires:  gcc
 BuildRequires:  gcc-c++
 BuildRequires:  meson
 BuildRequires:  lcms2-devel
-BuildRequires:  libshaderc-devel
+BuildRequires:  libshaderc-devel > 2018.0
 # Use a more modern compiler toolchain on EL7
 %if 0%{?rhel} == 7
 BuildRequires:  devtoolset-7-toolchain, devtoolset-7-libatomic-devel
@@ -87,6 +86,10 @@ developing applications that use %{name}.
 
 
 %changelog
+* Wed Oct 03 2018 Nicolas Chauvet <kwizart@gmail.com> - 0.6.0-2
+- Drop WAR patch
+- Enforce the shaderc version
+
 * Mon Oct 01 2018 Nicolas Chauvet <kwizart@gmail.com> - 0.6.0-1
 - Update to 0.6.0