PERFORCE change 219778 for review
Bjoern A. Zeeb
bz at FreeBSD.org
Wed Nov 14 01:21:27 UTC 2012
http://p4web.freebsd.org/@@219778?ac=10
Change 219778 by bz at bz_zenith on 2012/11/14 01:20:37
Define PNG_NO_CONSOLE_IO to get rid of some sprintfs and the fprintf
calls. PNG_NO_STDIO we currently cannot do because libde4tc depends
on it.
Affected files ...
.. //depot/projects/ctsrd/cheribsd/src/ctsrd-lib/libvuln_png/Makefile#3 edit
.. //depot/projects/ctsrd/cheribsd/src/ctsrd-lib/libvuln_png/pngconf.h#3 edit
Differences ...
==== //depot/projects/ctsrd/cheribsd/src/ctsrd-lib/libvuln_png/Makefile#3 (text+ko) ====
@@ -28,6 +28,9 @@
# Disable the stack protector, we want to be vulnerable
SSP_CFLAGS=
-CFLAGS+= -DPNG_NO_FLOATING_POINT_SUPPORTED
+CFLAGS+= -DPNG_NO_FLOATING_POINT_SUPPORTED \
+ -DPNG_NO_CONSOLE_IO
+# libde4tc currently requires
+# -DPNG_NO_STDIO
.include <bsd.lib.mk>
==== //depot/projects/ctsrd/cheribsd/src/ctsrd-lib/libvuln_png/pngconf.h#3 (text+ko) ====
@@ -162,6 +162,11 @@
* #define PNG_NO_CONSOLE_IO
* #define PNG_NO_STDIO
*/
+#define PNG_NO_CONSOLE_IO
+#if 0
+/* libde4tc currently needs this. */
+#define PNG_NO_STDIO
+#endif
#if defined(_WIN32_WCE)
# include <windows.h>
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