puzzles: the code may pass -pedantic, but glib surely doesn't.

srcpkgs/puzzles/template

@@ -1,7 +1,7 @@
 # Template file for 'puzzles'
 pkgname=puzzles
 version=20190415.e2135d5
-revision=1
+revision=2
 hostmakedepends="pkg-config perl"
 makedepends="gtk+-devel"
 short_desc="Simon Tatham's Portable Puzzle Collection"
@@ -12,11 +12,11 @@ distfiles="http://www.chiark.greenend.org.uk/~sgtatham/puzzles/${pkgname}-${vers
 checksum=5309fc9d7c4b7b2fe2db4ea68654c5952c02d13bbe7d0a7caa0c285cf79de90a
 
 do_build() {
+	sed -i 's/-Werror -ansi -pedantic//' mkfiles.pl
 	./mkfiles.pl
 	echo "XLIBS += ${LDFLAGS}" >>Makefile.gtk
 	echo "ULIBS += ${LDFLAGS}" >>Makefile.gtk
-	CC="${CC}" CFLAGS="${CFLAGS} -Wno-error" \
-		make ${makejobs} -f Makefile.gtk prefix=/usr BINPREFIX=puzzles-
+	make ${makejobs} -f Makefile.gtk prefix=/usr BINPREFIX=puzzles-
 }
 
 do_install() {