[shaderc] Add fix for installing shaderc_util (#18979)

* Added fix for installing shaderc_util in port shaderc.

* Restricted install of shaderc_util to static build.

ports/shaderc/fix-install-shaderc_util.patch

@@ -0,0 +1,18 @@
+diff --git a/libshaderc_util/CMakeLists.txt b/libshaderc_util/CMakeLists.txt
+index 99ce3c4..4926203 100644
+--- a/libshaderc_util/CMakeLists.txt
++++ b/libshaderc_util/CMakeLists.txt
+@@ -49,6 +49,13 @@ target_link_libraries(shaderc_util PRIVATE
+   glslang OSDependent OGLCompiler HLSL glslang SPIRV
+   SPIRV-Tools-opt ${CMAKE_THREAD_LIBS_INIT})
+ 
++if(SHADERC_ENABLE_INSTALL AND NOT BUILD_SHARED_LIBS)
++  install(TARGETS shaderc_util
++    LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
++    RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
++    ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR})
++endif(SHADERC_ENABLE_INSTALL)
++
+ shaderc_add_tests(
+   TEST_PREFIX shaderc_util
+   LINK_LIBS shaderc_util

ports/shaderc/portfile.cmake

@@ -10,6 +10,7 @@ vcpkg_from_github(
     PATCHES 
         disable-update-version.patch
         fix-build-type.patch
+        fix-install-shaderc_util.patch
 )
 
 file(COPY ${CMAKE_CURRENT_LIST_DIR}/build-version.inc DESTINATION ${SOURCE_PATH}/glslc/src)

ports/shaderc/vcpkg.json

@@ -1,6 +1,7 @@
 {
   "name": "shaderc",
   "version": "2021.1",
+  "port-version": 1,
   "description": "A collection of tools, libraries and tests for shader compilation.",
   "homepage": "https://github.com/google/shaderc",
   "dependencies": [

versions/baseline.json

@@ -5790,7 +5790,7 @@
     },
     "shaderc": {
       "baseline": "2021.1",
-      "port-version": 0
+      "port-version": 1
     },
     "shaderwriter": {
       "baseline": "1.1.0",

versions/s-/shaderc.json

@@ -1,5 +1,10 @@
 {
   "versions": [
+    {
+      "git-tree": "e8590ab232dd5ccd2331bb321127f00788b573a3",
+      "version": "2021.1",
+      "port-version": 1
+    },
     {
       "git-tree": "2bf34bbfc26bddfe440bb115157a3b5cd07e7e79",
       "version": "2021.1",