doc: don't check asciidoc output with xmllint

We don't need to check asciidoc output with xmllint because the generated XML
is generated by a tool, not by a human. Moreover, xmllint can cause
problems because it will try to download the DTD and that is problematic in
build systems with no network access.

Signed-off-by: Arturo Borrero Gonzalez <arturo@netfilter.org>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

diff --git a/doc/Makefile.am b/doc/Makefile.am
index 01e1af90bbf0cf06bd13d71e6a15b1c530f0d0e3..f0958b33331dcd2bd91449cbe89f9eda78bdf9e5 100644 (file)
--- a/doc/Makefile.am
+++ b/doc/Makefile.am
@@ -2,7 +2,7 @@ if BUILD_MAN
 man_MANS = nft.8 libnftables-json.5 libnftables.3
 endif
 
-A2X_OPTS_MANPAGE = --doctype manpage --format manpage -D ${builddir}
+A2X_OPTS_MANPAGE = -L --doctype manpage --format manpage -D ${builddir}
 
 ASCIIDOC_MAIN = nft.txt
 ASCIIDOC_INCLUDES = \