[spirv-cross,spirv-tools] support iOS triplets (#16038)

* [spirv-tools] support iOS triplets

* [spirv-cross] support iOS triplets

* [spirv-cross,spirv-tools] update baseline

* [spirv-tools] fix mistyped variable name

* [spirv-tools] fix wrong git-tree SHA

9 files changed, 58 insertions, 16 deletions

diff --git a/ports/spirv-cross/CONTROL b/ports/spirv-cross/CONTROL
deleted file mode 100644
index e7c397b5f..000000000
--- a/ports/spirv-cross/CONTROL
+++ /dev/null
@@ -1,4 +0,0 @@
-Source: spirv-cross

-Version: 2020-02-26

-Homepage: https://github.com/KhronosGroup/SPIRV-Cross

-Description: SPIRV-Cross is a practical tool and library for performing reflection on SPIR-V and disassembling SPIR-V back to high level languages.

diff --git a/ports/spirv-cross/portfile.cmake b/ports/spirv-cross/portfile.cmake
index eb0652a2a..42fa3b234 100644
--- a/ports/spirv-cross/portfile.cmake
+++ b/ports/spirv-cross/portfile.cmake
@@ -9,10 +9,19 @@ vcpkg_from_github(
     HEAD_REF master
 )
 
+if(VCPKG_TARGET_IS_IOS)
+    message(STATUS "Using iOS trplet. Executables won't be created...")
+    set(BUILD_CLI OFF)
+else()
+    set(BUILD_CLI ON)
+endif()
+
 vcpkg_configure_cmake(
     SOURCE_PATH ${SOURCE_PATH}
     PREFER_NINJA
-    OPTIONS -DSPIRV_CROSS_EXCEPTIONS_TO_ASSERTIONS=OFF
+    OPTIONS
+        -DSPIRV_CROSS_EXCEPTIONS_TO_ASSERTIONS=OFF
+        -DSPIRV_CROSS_CLI=${BUILD_CLI}
 )
 
 vcpkg_install_cmake()
diff --git a/ports/spirv-cross/vcpkg.json b/ports/spirv-cross/vcpkg.json
new file mode 100644
index 000000000..61fe79d13
--- /dev/null
+++ b/ports/spirv-cross/vcpkg.json
@@ -0,0 +1,10 @@
+{
+  "name": "spirv-cross",
+  "version-string": "2020-02-26",
+  "port-version": 1,
+  "description": "SPIRV-Cross is a practical tool and library for performing reflection on SPIR-V and disassembling SPIR-V back to high level languages.",
+  "homepage": "https://github.com/KhronosGroup/SPIRV-Cross",
+  "dependencies": [
+    "spirv-headers"
+  ]
+}
diff --git a/ports/spirv-tools/CONTROL b/ports/spirv-tools/CONTROL
deleted file mode 100644
index 3acb8e4f8..000000000
--- a/ports/spirv-tools/CONTROL
+++ /dev/null
@@ -1,5 +0,0 @@
-Source: spirv-tools

-Version: 2020.1-1

-Homepage: https://github.com/KhronosGroup/SPIRV-Tools

-Description: API and commands for processing SPIR-V modules

-Build-Depends: spirv-headers
\ No newline at end of file
diff --git a/ports/spirv-tools/portfile.cmake b/ports/spirv-tools/portfile.cmake
index 305a3fde5..e72d179f9 100644
--- a/ports/spirv-tools/portfile.cmake
+++ b/ports/spirv-tools/portfile.cmake
@@ -16,13 +16,23 @@ vcpkg_find_acquire_program(PYTHON3)
 get_filename_component(PYTHON3_DIR "${PYTHON3}" DIRECTORY)
 vcpkg_add_to_path("${PYTHON3_DIR}")
 
+if(VCPKG_TARGET_IS_IOS)
+    message(STATUS "Using iOS trplet. Executables won't be created...")
+    set(TOOLS_INSTALL OFF)
+    set(SKIP_EXECUTABLES ON) 
+else()
+    set(TOOLS_INSTALL ON)
+    set(SKIP_EXECUTABLES OFF)
+endif()
+
 vcpkg_configure_cmake(
     SOURCE_PATH ${SOURCE_PATH}
     PREFER_NINJA
     OPTIONS
         -DSPIRV-Headers_SOURCE_DIR=${CURRENT_INSTALLED_DIR}
         -DSPIRV_WERROR=OFF
-        -DENABLE_SPIRV_TOOLS_INSTALL=ON
+        -DSPIRV_SKIP_EXECUTABLES=${SKIP_EXECUTABLES} # option SPIRV_SKIP_TESTS follows this value
+        -DENABLE_SPIRV_TOOLS_INSTALL=${TOOLS_INSTALL}
 )
 
 vcpkg_install_cmake()
@@ -34,7 +44,9 @@ vcpkg_fixup_cmake_targets(CONFIG_PATH share/SPIRV-Tools-reduce TARGET_PATH share
 file(REMOVE_RECURSE "${CURRENT_PACKAGES_DIR}/debug/bin") # only static linkage, i.e. no need to preserve .dll/.so files
 file(REMOVE_RECURSE "${CURRENT_PACKAGES_DIR}/debug/include")
 file(REMOVE_RECURSE "${CURRENT_PACKAGES_DIR}/debug/share")
-file(MAKE_DIRECTORY "${CURRENT_PACKAGES_DIR}/tools")
-file(RENAME "${CURRENT_PACKAGES_DIR}/bin" "${CURRENT_PACKAGES_DIR}/tools/${PORT}")
+if(TOOLS_INSTALL)
+    file(MAKE_DIRECTORY "${CURRENT_PACKAGES_DIR}/tools")
+    file(RENAME "${CURRENT_PACKAGES_DIR}/bin" "${CURRENT_PACKAGES_DIR}/tools/${PORT}")
+endif()
 
 file(INSTALL "${SOURCE_PATH}/LICENSE" DESTINATION "${CURRENT_PACKAGES_DIR}/share/${PORT}" RENAME copyright)
diff --git a/ports/spirv-tools/vcpkg.json b/ports/spirv-tools/vcpkg.json
new file mode 100644
index 000000000..44af534b5
--- /dev/null
+++ b/ports/spirv-tools/vcpkg.json
@@ -0,0 +1,10 @@
+{
+  "name": "spirv-tools",
+  "version-string": "2020.1",
+  "port-version": 2,
+  "description": "API and commands for processing SPIR-V modules",
+  "homepage": "https://github.com/KhronosGroup/SPIRV-Tools",
+  "dependencies": [
+    "spirv-headers"
+  ]
+}
diff --git a/versions/baseline.json b/versions/baseline.json
index 10ebfe286..c1e66cd72 100644
--- a/versions/baseline.json
+++ b/versions/baseline.json
@@ -5534,15 +5534,15 @@
     },
     "spirv-cross": {
       "baseline": "2020-02-26",
-      "port-version": 0
+      "port-version": 1
     },
     "spirv-headers": {
       "baseline": "1.5.1",
       "port-version": 0
     },
     "spirv-tools": {
-      "baseline": "2020.1-1",
-      "port-version": 0
+      "baseline": "2020.1",
+      "port-version": 2
     },
     "sprout": {
       "baseline": "2019-06-20",
diff --git a/versions/s-/spirv-cross.json b/versions/s-/spirv-cross.json
index ce65931c8..6e976be29 100644
--- a/versions/s-/spirv-cross.json
+++ b/versions/s-/spirv-cross.json
@@ -1,6 +1,11 @@
 {
   "versions": [
     {
+      "git-tree": "7ad1238ca2e8ac10608f992a317ee3108ddb3272",
+      "version-string": "2020-02-26",
+      "port-version": 1
+    },
+    {
       "git-tree": "b1d5c5737acb40490b9cf38a538ecc91d588be03",
       "version-string": "2020-02-26",
       "port-version": 0
diff --git a/versions/s-/spirv-tools.json b/versions/s-/spirv-tools.json
index 7eb0d22b5..ef4c3795d 100644
--- a/versions/s-/spirv-tools.json
+++ b/versions/s-/spirv-tools.json
@@ -1,6 +1,11 @@
 {
   "versions": [
     {
+      "git-tree": "cebc581ce190b91f63b06fd7a4807ef1cc2b9c52",
+      "version-string": "2020.1",
+      "port-version": 2
+    },
+    {
       "git-tree": "f6e770ef4164d3a7a518eca97aa2e3fdbe2f79cb",
       "version-string": "2020.1-1",
       "port-version": 0