Merge pull request KhronosGroup#2352 from ben-clayton/vs2015

Finalize glslang 10.15.3847, start glslang 11, drop support for VS2013

Author: johnkslang

.appveyor.yml

@@ -4,7 +4,7 @@
 # build version format
 version: "{build}"
 
-os: Visual Studio 2013
+os: Visual Studio 2015
 
 platform:
   - x64
@@ -58,7 +58,7 @@ build:
 
 build_script:
   - mkdir build && cd build
-  - cmake -G "Visual Studio 12 2013 Win64" -DCMAKE_INSTALL_PREFIX=install ..
+  - cmake -G "Visual Studio 14 2015 Win64" -DCMAKE_INSTALL_PREFIX=install ..
   - cmake --build . --config %CONFIGURATION% --target install
 
 test_script:
@@ -105,4 +105,4 @@ deploy:
     force_update: true
     on:
       branch: master
-      APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2013
+      APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2015

CHANGES.md

@@ -3,7 +3,17 @@
 All notable changes to this project will be documented in this file.
 This project adheres to [Semantic Versioning](https://semver.org/).
 
-## 10.15.3847-dev 2020-06-16
+## 11.0.0 2020-07-20
+
+### Breaking changes
+
+#### Visual Studio 2013 is no longer supported
+
+[As scheduled](https://github.com/KhronosGroup/glslang/blob/9eef54b2513ca6b40b47b07d24f453848b65c0df/README.md#planned-deprecationsremovals),
+Microsoft Visual Studio 2013 is no longer officially supported. Please upgrade
+to at least Visual Studio 2015.
+
+## 10.15.3847 2020-07-20
 
 ### Breaking changes
 

README.md

@@ -1,8 +1,14 @@
 # News
 
-1. The versioning scheme is being improved, and you might notice some differences.  This is currently WIP, but will be coming soon.  See, for example, PR #2277.
+1. Visual Studio 2013 is no longer supported
 
-2. If you get a new **compilation error due to a missing header**, it might be caused by this planned removal:
+   [As scheduled](https://github.com/KhronosGroup/glslang/blob/9eef54b2513ca6b40b47b07d24f453848b65c0df/README.md#planned-deprecationsremovals),
+Microsoft Visual Studio 2013 is no longer officially supported. \
+   Please upgrade to at least Visual Studio 2015.
+
+2. The versioning scheme is being improved, and you might notice some differences.  This is currently WIP, but will be coming soon.  See, for example, PR #2277.
+
+3. If you get a new **compilation error due to a missing header**, it might be caused by this planned removal:
 
 **SPIRV Folder, 1-May, 2020.** Glslang, when installed through CMake,
 will install a `SPIRV` folder into `${CMAKE_INSTALL_INCLUDEDIR}`.
@@ -16,11 +22,6 @@ If people are only using this location to get spirv.hpp, I recommend they get th
 [![Build Status](https://travis-ci.org/KhronosGroup/glslang.svg?branch=master)](https://travis-ci.org/KhronosGroup/glslang)
 [![Build status](https://ci.appveyor.com/api/projects/status/q6fi9cb0qnhkla68/branch/master?svg=true)](https://ci.appveyor.com/project/Khronoswebmaster/glslang/branch/master)
 
-## Planned Deprecations/Removals
-
-1. **Visual Studio 2013, 20-July, 2020.** Keeping code compiling for MS Visual Studio 2013 will no longer be
-a goal as of July 20, 2020, the fifth anniversary of the release of Visual Studio 2015.
-
 # Glslang Components and Status
 
 There are several components:

build_info.py

@@ -100,12 +100,15 @@ def deduce_software_version(directory):
         for line in f.readlines():
             match = pattern.match(line)
             if match:
+                flavor = match.group(4)
+                if flavor == None:
+                    flavor = ""
                 return {
                     "major": match.group(1),
                     "minor": match.group(2),
                     "patch": match.group(3),
-                    "flavor": match.group(4).lstrip("-"),
-                    "-flavor": match.group(4),
+                    "flavor": flavor.lstrip("-"),
+                    "-flavor": flavor,
                     "date": match.group(5),
                 }
     raise Exception('No version number found in {}'.format(changes_file))