Aren/NetBSD
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Use -Wno-array-bounds when building two files that read past the end of

Browse Source 
an array.  It's not clear how to fix the real bug.  This hack allows
the build to complete with clang.
This commit is contained in:
apb 2012-11-18 08:24:02 +00:00
parent 2c889486d3
commit eaa724a770
1 changed files with 16 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

17
external/mit/xorg/server/drivers/xf86-video-xgi/Makefile vendored
View File

@ -1,4 +1,4 @@
# $NetBSD: Makefile,v 1.1 2012/07/19 19:21:50 macallan Exp $
# $NetBSD: Makefile,v 1.2 2012/11/18 08:24:02 apb Exp $
DRIVER= xf86-video-xgi
DRIVER_NAME= xgi_drv
@ -16,4 +16,19 @@ CPPFLAGS+= -I${DESTDIR}${X11INCDIR}/libdrm
# for now, I'd like to see this thing work first
CPPFLAGS+= -DHAVE_UNISTD_H -Wno-deprecated-declarations
# vb_struct.h contains this declaration:
#
# typedef struct _XGI_CRT1TableStruct
# {
# UCHAR CR[15];
# } XGI_CRT1TableStruct;
#
# but code in init.c and vb_setmode.c reads elements beyond the end of
# the array and writes the result into hardware registers. It's not
# clear how to fix this, so just disable the -Warray-bounds warning to
# allow the build to complete.
#
COPTS.init.c= -Wno-array-bounds
COPTS.vb_setmode.c= -Wno-array-bounds
.include "../Makefile.xf86-driver"