commit b478e66e7c2621eef5f465e4629ce642db00716b
author Sireesh Tripurari <sireesh.tripurari@linaro.org> Fri May 09 15:15:10 2014 +0530
committer Sireesh Tripurari <sireesh.tripurari@linaro.org> Fri May 09 15:15:10 2014 +0530
tree b855f74a1fa5c817a2cbf10cd236093ba483c838
parent 8ef380fc5204fd7ff440d243e82298817b212614

Update libpng from 1.6.3 to 1.6.10

Change-Id: I76e81e7fd267d15991cd342c5caeb2fe77964ebf

contrib/gregbook/Makefile.unx

diff --git a/contrib/gregbook/Makefile.unx b/contrib/gregbook/Makefile.unx
index d5e4f35..c8cadf8 100644
--- a/contrib/gregbook/Makefile.unx
+++ b/contrib/gregbook/Makefile.unx
@@ -64,7 +64,8 @@
 CC = gcc
 LD = gcc
 RM = rm -f
-CFLAGS = -O -Wall $(INCS) -DFEATURE_LOOP
+CPPFLAGS = $(INCS) -DFEATURE_LOOP
+CFLAGS = -O -Wall
 # [note that -Wall is a gcc-specific compilation flag ("most warnings on")]
 # [-ansi, -pedantic and -W can also be used]
 LDFLAGS =
@@ -92,7 +93,7 @@
 # implicit make rules -------------------------------------------------------
 
 .c$(O):
-	$(CC) -c $(CFLAGS) $<
+	$(CC) -c $(CPPFLAGS) $(CFLAGS) $<
 
 
 # dependencies --------------------------------------------------------------