[gjl] Prepend all PATH-like environment variables instead of replacing them.

svn path=/projects/java-config-2/trunk/; revision=8827

1 files changed, 4 insertions, 1 deletions

diff --git a/src/gjl b/src/gjl
index dc95c8c..8e4eb9e 100755
--- a/src/gjl
+++ b/src/gjl
@@ -272,7 +272,10 @@ if __name__ == '__main__':
             print('gjl_args="%s";' % ( args ))
         env = get_env(pkg)
         for k, v in env.items():
-            print('export %s="%s";' % ( k, v ))
+            if 'PATH' in k:
+                print('export %s="%s:${%s}";' % ( k, v, k )).strip(':')
+            else:
+                print('export %s="%s";' % ( k, v ))
 
     if options.jar:
         jar = get_jar(pkg, options.jar)