From ad1a6ba93eca8ecfaefa03a38c839cb61793b343 Mon Sep 17 00:00:00 2001
From: pal1000 <liviuprodea@yahoo.com>
Date: Thu, 15 Feb 2018 23:52:45 +0200
Subject: [PATCH] Release 17.3.4.501-1 Debug script: Backup old llvm-config
 output.

---
 buildscript/build.cmd |  6 +++---
 debug/llvm-config.cmd | 18 +++++++++++++++---
 mesa3d.iss            |  2 +-
 readme.md             |  2 +-
 relnotes.md           | 16 ----------------
 5 files changed, 20 insertions(+), 24 deletions(-)
 delete mode 100644 relnotes.md

diff --git a/buildscript/build.cmd b/buildscript/build.cmd
index 0b53a8ef..d56f54db 100644
--- a/buildscript/build.cmd
+++ b/buildscript/build.cmd
@@ -130,11 +130,11 @@
 @if /i NOT "%buildmesa%"=="y" GOTO exit
 @echo.
 @cd %mesa%\mesa
-@set openswr=n
+@set swrdrv=n
 @set sconscmd=python %sconsloc% build=release platform=windows machine=%longabi% libgl-gdi
-@if %abi%==x64 set /p openswr=Do you want to build OpenSWR drivers? (y=yes):
+@if %abi%==x64 set /p swrdrv=Do you want to build swr drivers? (y=yes):
 @echo.
-@if /I "%openswr%"=="y" set sconscmd=%sconscmd% swr=1
+@if /I "%swrdrv%"=="y" set sconscmd=%sconscmd% swr=1
 @set /p osmesa=Do you want to build off-screen rendering drivers (y/n):
 @echo.
 @if /I "%osmesa%"=="y" set sconscmd=%sconscmd% osmesa
diff --git a/debug/llvm-config.cmd b/debug/llvm-config.cmd
index 059aec8e..8ff3da9d 100644
--- a/debug/llvm-config.cmd
+++ b/debug/llvm-config.cmd
@@ -1,4 +1,8 @@
-@cd ../../llvm
+@if EXIST llvm-config-old.txt del llvm-config-old.txt
+@if EXIST llvm-config.txt REN llvm-config.txt llvm-config-old.txt
+@cd ../../
+@IF NOT EXIST llvm GOTO error
+@cd llvm
 @if EXIST x64 (
 @cd x64
 @GOTO writedebugoutput
@@ -7,11 +11,19 @@
 @cd x86
 @GOTO writedebugoutput
 )
+@GOTO error
 
 :writedebugoutput
+@IF EXIST bin (
 @cd bin
-@del "..\..\..\mesa-dist-win\debug\llvm-config.txt"
 @llvm-config --libs engine mcjit bitwriter x86asmprinter irreader > "..\..\..\mesa-dist-win\debug\llvm-config.txt"
-@echo LLVM config output updated
+@echo LLVM config output updated.
+@GOTO finished
+)
+
+:error
+@echo LLVM is not built yet. Cannot determine required libraries for requested configuration.
+
+:finished
 @pause
 @exit
\ No newline at end of file
diff --git a/mesa3d.iss b/mesa3d.iss
index 4edc1785..fcfe28d3 100644
--- a/mesa3d.iss
+++ b/mesa3d.iss
@@ -2,7 +2,7 @@
 ; SEE THE DOCUMENTATION FOR DETAILS ON CREATING INNO SETUP SCRIPT FILES!
 
 #define MyAppName "Mesa3D software rendering drivers for Windows"
-#define MyAppVersion "17.3.3.501-1"
+#define MyAppVersion "17.3.4.501-1"
 #define MyAppPublisher "Pal100x"
 #define MyAppURL "https://github.com/pal1000/mesa-dist-win"
 #define MyAppExeName "mesa-{#MyAppVersion}-setup.exe"
diff --git a/readme.md b/readme.md
index 9f149249..84934c05 100644
--- a/readme.md
+++ b/readme.md
@@ -6,7 +6,7 @@
 - [Manual OpenGL context configuration](#manual-opengl-context-configuration) 
   
 # Downloads
-Mesa 17.3.3 builds are now available in [releases section](https://github.com/pal1000/mesa-dist-win/releases)
+Mesa 17.3.4 builds are now available in [releases section](https://github.com/pal1000/mesa-dist-win/releases)
 
 # Package contents
 The following Mesa3D drivers are shipped in each release:
diff --git a/relnotes.md b/relnotes.md
deleted file mode 100644
index bd6d7051..00000000
--- a/relnotes.md
+++ /dev/null
@@ -1,16 +0,0 @@
-### Build environment updates
-- pywin32 221 -> 222.
-- Visual Studio 15.5.4 -> 15.5.6.
-- setuptools 38.4.0 -> 38.5.1.
-- Git 2.16.0.2 -> 2.16.1.4.
-### Build script
-- Experimental: Get pywin32 via pypi.
-- Drop support for libxtc_dxtn standalone library. Mesa3D 17.2 reached end-of-life on 23rd December 2017.
-### Build script documentaion
-- pywin32 moved to Github.
-- Drop support for libxtc_dxtn standalone library and other few miscellaneous changes.
-### Inno Setup
-- Drop S3TC standalone library support.
-- Drop swr 32-bit support. Unsupported upstream.
-### Debugging
-- Add a script to generate LLVM config output. Allows for finding new LLVM libraries a lot easier using an online diff service like text-compare.com. Makes sending patches upstream easier.
\ No newline at end of file