internal/rosa/glslang: SPIRV-LLVM-Translator artifact

Required by mesa.

Signed-off-by: Ophestra <cat@gensokyo.uk>

internal/rosa/all.go

@@ -149,6 +149,7 @@ const (
 	Rsync
 	Sed
 	SPIRVHeaders
+	SPIRVLLVMTranslator
 	SPIRVTools
 	SquashfsTools
 	Strace

internal/rosa/glslang.go

@@ -126,3 +126,65 @@ func init() {
 		ID: 205796,
 	}
 }
+
+func (t Toolchain) newSPIRVLLVMTranslator() (pkg.Artifact, string) {
+	const (
+		version  = "22.1.2"
+		checksum = "JZAaV5ewYcm-35YA_U2BM2IcsQouZtX1BLZR0zh2vSlfEXMsT5OCtY4Gh5RJkcGy"
+	)
+	return t.NewPackage("spirv-llvm-translator", version, newFromGitHub(
+		"KhronosGroup/SPIRV-LLVM-Translator",
+		"v"+version, checksum,
+	), &PackageAttr{
+		Patches: []KV{
+			{"remove-early-prefix", `diff --git a/CMakeLists.txt b/CMakeLists.txt
+index c000a77e..86f79b03 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -172,5 +172,5 @@ install(
+   FILES
+     ${CMAKE_BINARY_DIR}/LLVMSPIRVLib.pc
+   DESTINATION
+-    ${CMAKE_INSTALL_PREFIX}/lib${LLVM_LIBDIR_SUFFIX}/pkgconfig
++    lib${LLVM_LIBDIR_SUFFIX}/pkgconfig
+ )
+`},
+		},
+
+		// litArgs emits shell syntax
+		ScriptEarly: `
+export LIT_OPTS=` + litArgs(true,
+			// error: line 13: OpTypeCooperativeMatrixKHR Scope is limited to Workgroup and Subgroup
+			"cooperative_matrix_constant_null.spvasm") + `
+`,
+	}, &CMakeHelper{
+		Cache: []KV{
+			{"CMAKE_SKIP_BUILD_RPATH", "ON"},
+			{"BUILD_SHARED_LIBS", "ON"},
+			{"LLVM_SPIRV_ENABLE_LIBSPIRV_DIS", "ON"},
+			{"LLVM_EXTERNAL_SPIRV_HEADERS_SOURCE_DIR", "/system"},
+			{"LLVM_EXTERNAL_LIT", "/system/bin/lit"},
+			{"LLVM_INCLUDE_TESTS", "ON"},
+		},
+	},
+		Bash,
+		LIT,
+
+		SPIRVTools,
+	), version
+}
+func init() {
+	artifactsM[SPIRVLLVMTranslator] = Metadata{
+		f: Toolchain.newSPIRVLLVMTranslator,
+
+		Name:        "spirv-llvm-translator",
+		Description: "bi-directional translation between SPIR-V and LLVM IR",
+		Website:     "https://github.com/KhronosGroup/SPIRV-LLVM-Translator",
+
+		Dependencies: P{
+			SPIRVTools,
+		},
+
+		ID: 227273,
+	}
+}