qemacs: install into DESTDIR.

Oops.

srcpkgs/qemacs/template

@@ -1,7 +1,7 @@
 # Template file for 'qemacs'
 pkgname=qemacs
 version=0.5.0.20170701
-revision=1
+revision=2
 wrksrc="${pkgname}"
 build_style=configure
 configure_args="--prefix=/usr --mandir=/usr/share/man
@@ -28,6 +28,6 @@ do_build() {
 do_install() {
 	make V=1 TARGETS=qe STRIP=echo CC="$CC" \
 		CFLAGS="$CFLAGS -funsigned-char -Ilibqhtml -I.." \
-		LDFLAGS="$LDFLAGS" CONFIG_HTML= install
+		LDFLAGS="$LDFLAGS" CONFIG_HTML= DESTDIR="$DESTDIR" install
 	vdoc qe-doc.html
 }