PERFORCE change 219776 for review

[Bjoern A. Zeeb]

http://p4web.freebsd.org/@@219776?ac=10

Change 219776 by bz at bz_zenith on 2012/11/14 01:06:55

	Disabled the need for -lm (floating point).
	Due to time constraints use the hammer and also do in the header
	file; should be resolved properly in a few hours.

Affected files ...

.. //depot/projects/ctsrd/cheribsd/src/ctsrd-lib/libvuln_png/Makefile#2 edit
.. //depot/projects/ctsrd/cheribsd/src/ctsrd-lib/libvuln_png/pngconf.h#2 edit

Differences ...

==== //depot/projects/ctsrd/cheribsd/src/ctsrd-lib/libvuln_png/Makefile#2 (text+ko) ====

@@ -28,4 +28,6 @@
 # Disable the stack protector, we want to be vulnerable
 SSP_CFLAGS=	
 
+CFLAGS+=	-DPNG_NO_FLOATING_POINT_SUPPORTED
+
 .include <bsd.lib.mk>

==== //depot/projects/ctsrd/cheribsd/src/ctsrd-lib/libvuln_png/pngconf.h#2 (text+ko) ====

@@ -53,6 +53,7 @@
 #  endif
 #endif
 
+#define PNG_NO_FLOATING_POINT_SUPPORTED
 #ifndef PNG_NO_FLOATING_POINT_SUPPORTED
 #  ifndef PNG_FLOATING_POINT_SUPPORTED
 #    define PNG_FLOATING_POINT_SUPPORTED