[iptables] build: remove non-portable rule

[Patrick McHardy]

Gitweb:		http://git.netfilter.org/cgi-bin/gitweb.cgi?p=iptables.git;a=commit;h=f92d6b05abd217c3e152caa2c494a138ccd5096e
commit f92d6b05abd217c3e152caa2c494a138ccd5096e
Author:     Jan Engelhardt <jengelh at medozas.de>
AuthorDate: Mon Jan 12 07:22:18 2009 +0100
Commit:     Patrick McHardy <kaber at trash.net>
CommitDate: Mon Jan 12 07:22:18 2009 +0100

    build: remove non-portable rule
    
    > Makefile.am:97: `%'-style pattern rules are a GNU make extension
    
    (iptables still requires GNU make for extensions/, because it is
    so much easier to write.)
    
    Signed-off-by: Jan Engelhardt <jengelh at medozas.de>
    Signed-off-by: Patrick McHardy <kaber at trash.net>

commit 52edda6cd97778721f76307c0f21bfc39b8533ac
Author:     Jan Engelhardt <jengelh at medozas.de>
AuthorDate: Mon Jan 12 07:21:20 2009 +0100
Commit:     Patrick McHardy <kaber at trash.net>
CommitDate: Mon Jan 12 07:21:20 2009 +0100

    build: use regular = assignments in Makefile
    
    Resolves warnings:
    Makefile.am:7: `:='-style assignments are not portable
    Makefile.am:71: `:='-style assignments are not portable
    etc.
    
    Signed-off-by: Jan Engelhardt <jengelh at medozas.de>
    Signed-off-by: Patrick McHardy <kaber at trash.net>
       via  f92d6b05abd217c3e152caa2c494a138ccd5096e (commit)
       via  52edda6cd97778721f76307c0f21bfc39b8533ac (commit)
      from  fea74bf74ff524431ce65145f1523584edf99dc9 (commit)

Those revisions listed above that are new to this repository have
not appeared on any other notification email; so we list those
revisions in full, below.

- Log -----------------------------------------------------------------
commit f92d6b05abd217c3e152caa2c494a138ccd5096e
Author: Jan Engelhardt <jengelh at medozas.de>
Date:   Mon Jan 12 07:22:18 2009 +0100

    build: remove non-portable rule
    
    > Makefile.am:97: `%'-style pattern rules are a GNU make extension
    
    (iptables still requires GNU make for extensions/, because it is
    so much easier to write.)
    
    Signed-off-by: Jan Engelhardt <jengelh at medozas.de>
    Signed-off-by: Patrick McHardy <kaber at trash.net>

commit 52edda6cd97778721f76307c0f21bfc39b8533ac
Author: Jan Engelhardt <jengelh at medozas.de>
Date:   Mon Jan 12 07:21:20 2009 +0100

    build: use regular = assignments in Makefile
    
    Resolves warnings:
    Makefile.am:7: `:='-style assignments are not portable
    Makefile.am:71: `:='-style assignments are not portable
    etc.
    
    Signed-off-by: Jan Engelhardt <jengelh at medozas.de>
    Signed-off-by: Patrick McHardy <kaber at trash.net>

-----------------------------------------------------------------------

 Makefile.am |   23 ++++++++++-------------
 1 files changed, 10 insertions(+), 13 deletions(-)
Resolves warnings:
Makefile.am:7: `:='-style assignments are not portable
Makefile.am:71: `:='-style assignments are not portable
etc.

Signed-off-by: Jan Engelhardt <jengelh at medozas.de>
Signed-off-by: Patrick McHardy <kaber at trash.net>

diff --git a/Makefile.am b/Makefile.am
index fd4d93f..d5f8875 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -4,7 +4,7 @@ ACLOCAL_AMFLAGS  = -I m4
 AUTOMAKE_OPTIONS = foreign subdir-objects
 
 AM_CFLAGS        = ${regular_CFLAGS} -I${top_builddir}/include -I${top_srcdir}/include ${kinclude_CFLAGS}
-SUBDIRS         := extensions
+SUBDIRS          = extensions
 if ENABLE_LIBIPQ
 SUBDIRS         += libipq
 endif
@@ -68,16 +68,16 @@ ip6tables_static_SOURCES    = ${ip6tables_multi_SOURCES} xtables.c
 ip6tables_static_CFLAGS     = ${ip6tables_multi_CFLAGS} -DNO_SHARED_LIBS=1
 ip6tables_static_LDADD      = -lm libiptc/libiptc.a extensions/libext6.a
 
-noinst_LIBRARIES := libiptc/libiptc.a
-bin_PROGRAMS     := iptables-xml
-sbin_PROGRAMS    :=
-noinst_PROGRAMS  :=
-man_MANS         := iptables.8 iptables-restore.8 iptables-save.8 \
-                    iptables-xml.8 ip6tables.8 ip6tables-restore.8 \
-                    ip6tables-save.8
-CLEANFILES       := iptables.8 ip6tables.8
+noinst_LIBRARIES = libiptc/libiptc.a
+bin_PROGRAMS     = iptables-xml
+sbin_PROGRAMS    =
+noinst_PROGRAMS  =
+man_MANS         = iptables.8 iptables-restore.8 iptables-save.8 \
+                   iptables-xml.8 ip6tables.8 ip6tables-restore.8 \
+                   ip6tables-save.8
+CLEANFILES       = iptables.8 ip6tables.8
 if ENABLE_DEVEL
-include_HEADERS  := include/xtables.h
+include_HEADERS  = include/xtables.h
 endif
 
 if ENABLE_STATIC