From 5d4eec691b87c2758cf99590d3224802cbd871ad Mon Sep 17 00:00:00 2001
From: Crayon2000 <crayon1@rocketmail.com>
Date: Fri, 18 Sep 2009 22:55:49 +0000
Subject: [PATCH] [CHG] Library installation script is improved (batch file)

---
 GRRLIB/lib/install.bat | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/GRRLIB/lib/install.bat b/GRRLIB/lib/install.bat
index 61e786b..359fc01 100644
--- a/GRRLIB/lib/install.bat
+++ b/GRRLIB/lib/install.bat
@@ -9,6 +9,7 @@ echo Installing JPEG Library...
 echo.
 cd jpeg
   make install
+  if errorlevel 1 goto error
 cd ..
 
 Rem -- PNG & PNGU libraries
@@ -18,6 +19,7 @@ echo Installing PNG Library...
 echo.
 cd png
   make install
+  if errorlevel 1 goto error
 cd ..
 
 echo.
@@ -26,7 +28,9 @@ echo Building PNGU Library...
 echo.
 cd pngu
   make clean
+  if errorlevel 1 goto error
   make all
+  if errorlevel 1 goto error
 cd ..
 
 echo.
@@ -35,9 +39,15 @@ echo Installing PNGU Library...
 echo.
 cd pngu
   make install
+  if errorlevel 1 goto error
 cd ..
 
-Rem -- The End
 echo.
 echo Done
+goto end
+:error
+echo.
+echo Installation Failed!
+:end
+Rem -- The End
 echo.