X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=scripts%2Fmakefile.tc3;h=1d015026cbc96bfc3331e36e6fa59a2c87c5bcc0;hb=7b7ccdda02217a442f273ef9684706ecdef2acc5;hp=c917a08f15e01f947f4fc8d2f47c0bf5ba65b644;hpb=361fb099aa967c1618d8071268abab395e67e86a;p=platform%2Fupstream%2Flibpng.git

diff --git a/scripts/makefile.tc3 b/scripts/makefile.tc3
index c917a08..1d01502 100644
--- a/scripts/makefile.tc3
+++ b/scripts/makefile.tc3
@@ -16,7 +16,9 @@ CP=copy
 
 # Pre-built configuration
 # See scripts\pnglibconf.mak for more options
+!ifndef PNGLIBCONF_H_PREBUILT
 PNGLIBCONF_H_PREBUILT = scripts\pnglibconf.h.prebuilt
+!endif
 
 O=.obj
 E=.exe