Added BUILD.gn file to be used by Chromium's ANGLE project

gn/BUILD.gn

@@ -0,0 +1,81 @@
+# Copyright (C) 2019 Google, Inc.
+#
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions
+# are met:
+#
+#    Redistributions of source code must retain the above copyright
+#    notice, this list of conditions and the following disclaimer.
+#
+#    Redistributions in binary form must reproduce the above
+#    copyright notice, this list of conditions and the following
+#    disclaimer in the documentation and/or other materials provided
+#    with the distribution.
+#
+#    Neither the name of Google Inc. nor the names of its
+#    contributors may be used to endorse or promote products derived
+#    from this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+# COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+# CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
+# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+# POSSIBILITY OF SUCH DAMAGE.
+
+config("spirv_cross_public") {
+  include_dirs = [ ".." ]
+
+  defines = [ "SPIRV_CROSS_EXCEPTIONS_TO_ASSERTIONS" ]
+}
+
+source_set("spirv_cross_sources") {
+  public_configs = [ ":spirv_cross_public" ]
+
+  sources = [
+    "../GLSL.std.450.h",
+    "../spirv.hpp",
+    "../spirv_cfg.cpp",
+    "../spirv_cfg.hpp",
+    "../spirv_common.hpp",
+    "../spirv_cross.cpp",
+    "../spirv_cross.hpp",
+    "../spirv_cross_containers.hpp",
+    "../spirv_cross_error_handling.hpp",
+    "../spirv_cross_parsed_ir.cpp",
+    "../spirv_cross_parsed_ir.hpp",
+    "../spirv_cross_util.cpp",
+    "../spirv_cross_util.hpp",
+    "../spirv_glsl.cpp",
+    "../spirv_glsl.hpp",
+    "../spirv_msl.cpp",
+    "../spirv_msl.hpp",
+    "../spirv_parser.cpp",
+    "../spirv_parser.hpp",
+    "../spirv_reflect.cpp",
+    "../spirv_reflect.hpp",
+  ]
+
+  cflags = [ "-fno-exceptions" ]
+
+  if (is_clang) {
+    cflags_cc = [
+      "-Wno-extra-semi",
+      "-Wno-ignored-qualifiers",
+      "-Wno-implicit-fallthrough",
+      "-Wno-inconsistent-missing-override",
+      "-Wno-missing-field-initializers",
+      "-Wno-newline-eof",
+      "-Wno-sign-compare",
+      "-Wno-unused-variable",
+    ]
+  }
+}