Silence 78 gcc-3.4.6 warnings
		missing binary operator before token "xxx"
	due to mistreated gccmakedep arguments.
	E.g., in xc/programs/Xserver/hw/xfree/xf86config:
		gccmakedep ... -DXORG_VERSION_CURRENT="(((6) * 10000000) + ((9) * 100000) + ((0) * 1000) + 0)"

	I prefer gccmakedep instead of makedepend, because
    (1) makedepend mishandles "computed include directives",
	e.g., ft2build.h & Co., and
    (2) gccmakedep does "The Real Thing (TM)".

diff -ur -N XOrg-6.9.0.orig/xc/config/util/gccmdep.cpp XOrg-6.9.0/xc/config/util/gccmdep.cpp
--- XOrg-6.9.0.orig/xc/config/util/gccmdep.cpp	2004-04-23 20:42:00.000000000 +0200
+++ XOrg-6.9.0/xc/config/util/gccmdep.cpp	2006-06-13 22:30:35.000000000 +0200
@@ -32,7 +32,9 @@
     else
 	case "$1" in
 	    -D*|-I*|-U*)
-		args="$args '$1'"
+XCOMM arg may contain single quotes
+		qarg=`echo "$1" | sed "s/'/'\\\\\\\\''/g"`
+                args="$args '$qarg'"
 		;;
 	    -g*|-O*)
 		;;
@@ -74,7 +76,8 @@
 			    echo "Unknown option '$1' ignored" 1>&2
 			    ;;
 			*)
-			    files="$files $1"
+XCOMM filename may contain blanks
+			    files="$files '$1'"
 			    ;;
 		    esac
 		fi
@@ -115,7 +118,8 @@
 if [ X"$makefile" != X- ]; then
     CMD="$CMD >> $TMP"
 fi
-eval $CMD
+XCOMM Do not wilcard expand '*' in args
+eval "$CMD"
 if [ X"$makefile" != X- ]; then
     $RM ${makefile}.bak
     $MV $makefile ${makefile}.bak