iptables: correctly reference generated file

Since (14bca55 iptables: use autoconf to process .in man pages),
the file "iptables-extensions.8.tmpl" is generated from
"iptables-extensions.8.tmpl.in" and is consequently no
longer found in ${srcdir} but in the build directory.
(Becomes visible with builddir != srcdir)

Signed-off-by: Lutz Jaenicke <ljaenicke@innominate.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

diff --git a/iptables/Makefile.am b/iptables/Makefile.am
index 46d246304ceb8ce92eb72b20458ac55e6bc29c16..501e8255c73733e670954c1dc138920f1f542061 100644 (file)
--- a/iptables/Makefile.am
+++ b/iptables/Makefile.am
@@ -38,7 +38,7 @@ if ENABLE_IPV6
 v6_sbin_links  = ip6tables ip6tables-restore ip6tables-save
 endif
 
-iptables-extensions.8: ${srcdir}/iptables-extensions.8.tmpl ../extensions/matches.man ../extensions/targets.man
+iptables-extensions.8: iptables-extensions.8.tmpl ../extensions/matches.man ../extensions/targets.man
        ${AM_VERBOSE_GEN} sed \
                -e '/@MATCH@/ r ../extensions/matches.man' \
                -e '/@TARGET@/ r ../extensions/targets.man' $< >$@;