build: do not install ip{,6}tables.h

These files do not contain anything that 3rd party modules could
reasonably use.

Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

diff --git a/Makefile.am b/Makefile.am
index 49edbf81a7fe4041d19863e9a7db69e8e5fcec46..48561b7c14598fd83f58cede8aac69316082d29f 100644 (file)
--- a/Makefile.am
+++ b/Makefile.am
@@ -72,7 +72,7 @@ man_MANS         := iptables.8 iptables-restore.8 iptables-save.8 \
                     ip6tables-save.8
 CLEANFILES       := iptables.8 ip6tables.8
 if ENABLE_DEVEL
-include_HEADERS  := include/xtables.h include/iptables.h include/ip6tables.h
+include_HEADERS  := include/xtables.h
 iptcdir           = ${includedir}/libiptc
 iptc_HEADERS     := include/libiptc/libxtc.h \
                     include/libiptc/ipt_kernel_headers.h