autoreconf wants to use the gtkdocize tool now if a configure.ac file
defines GTK_DOC_CHECk(). OpenWrt does not ship the gtkdocize tool, just
use true instead. This fixes the build of some applications like guntls.
Fixes: 030447b8f4c7 ("tools/autoconf: bump to 2.71")
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
LIBTOOLIZE=$(STAGING_DIR_HOST)/bin/libtoolize \
LIBTOOL=$(STAGING_DIR_HOST)/bin/libtool \
M4=$(STAGING_DIR_HOST)/bin/m4 \
- AUTOPOINT=true
+ AUTOPOINT=true \
+ GTKDOCIZE=true
# 1: build dir
# 2: remove files