Use matrix for SwiftShader, disable GNU assembler for Vulkan Loader

Author: Perksey

.github/workflows/swiftshader.yml

@@ -19,8 +19,14 @@ jobs:
       matrix:
         env:
           - os: ubuntu-22.04
-            name: Linux
-            nuke_invoke: ./build.sh
+            name: Linux x64
+            nuke_invoke: ./build.sh --matrix-arg linux-x64
+          - os: ubuntu-22.04
+            name: Linux ARM32
+            nuke_invoke: ./build.sh --matrix-arg linux-arm
+          - os: ubuntu-22.04
+            name: Linux ARM64
+            nuke_invoke: ./build.sh --matrix-arg linux-arm64
           - os: windows-2022
             name: Windows
             nuke_invoke: ./build.cmd

build/nuke/Build.Support.cs

@@ -38,6 +38,9 @@ partial class Build
     [Parameter("Outputs build warnings instead of keeping the MSBuild logging quiet with just errors.")]
     bool Warnings;
 
+    [Parameter("Matrix job argument e.g. a RID for native builds."), CanBeNull]
+    string MatrixArg;
+
     static int IndexOfOrThrow(string x, char y)
     {
         var idx = x.IndexOf(y);

build/nuke/Native/SwiftShader.cs

@@ -74,7 +74,7 @@ partial class Build {
                             ("zig-toolchain-x86_64-linux-gnu.2.17", "linux-x64"),
                             ("zig-toolchain-arm-linux-gnueabihf.2.17", "linux-arm"),
                             ("zig-toolchain-aarch64-linux-gnu.2.17", "linux-arm64"),
-                        })
+                        }.Select(x => string.IsNullOrWhiteSpace(MatrixArg) || x.Item2 == MatrixArg))
                         {
                             EnsureCleanDirectory(buildDir);
                             InheritedShell($"{prepare} {GetCMakeToolchainFlag(triple)} -DCMAKE_C_FLAGS_RELEASE=\"-s -Wl,--undefined-version\" -DCMAKE_CXX_FLAGS_RELEASE=\"-s -Wl,--undefined-version\"", buildDir).AssertZeroExitCode();

build/nuke/Native/VulkanLoader.cs

@@ -68,7 +68,7 @@ partial class Build {
                         {
                             EnsureCleanDirectory(buildDir);
 
-                            InheritedShell($"{prepare} {GetCMakeToolchainFlag(triple)}", buildDir).AssertZeroExitCode();
+                            InheritedShell($"{prepare} -DUSE_GAS=OFF {GetCMakeToolchainFlag(triple)}", buildDir).AssertZeroExitCode();
                             InheritedShell(build, buildDir).AssertZeroExitCode();
 
                             InheritedShell($"{triple}-strip --strip-unneeded loader/libvulkan.so", buildDir).AssertZeroExitCode();