This reverts commit d01b0bbad0.
Original commit made restriction for Linux headers < 3.4 which was
related to keepalived version 1.3.5, but it compiles fine now at least
with a toolchain based on 3.2 headers and keepalived 2.0.15 together
with ipset enabled.
Probably it was fixed by this commit:
5a7f895bb7
Signed-off-by: Vadym Kochan <vadym.kochan@plvision.eu>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
In keepalived, ipset is only used when iptables support is
enabled. The configure.ac script is quite convoluted, but one can
clearly see:
AS_IF([test .$enable_iptables != .no],
[
... testing for iptables ...
if test $USE_IPTABLES = Yes; then
dnl ----[Check for ipset libraries]----
SAV_CPPFLAGS="$CPPFLAGS"
CPPFLAGS="$CPPFLAGS $kernelinc"
if test "${enable_libipset}" != no; then
... testing for libipset ...
fi
]
So, the libipset library is only tested and used if iptables is
enabled. This is also visible by the code that shows at the end of the
configure script which features are enabled:
echo "Use iptables : ${USE_IPTABLES}"
if test .$USE_IPTABLES = .Yes; then
echo "Use libipset : ${USE_LIBIPSET}"
fi
Once again, the libipset support only makes sense when iptables is
enabled.
However, the configure.ac script also has some logic to detect if a
--<something>-libipset option is passed while iptables is enabled:
AS_IF([test .$enable_iptables = .no],
AS_IF([test .$enable_libipset != .], [AC_MSG_ERROR([disable-libipset requires vrrp and iptables])])
)
The error message is quite misleading because it is in fact displayed
as soon as a --<something>-libipset is passed not just
--disable-libipset.
In the context of Buildroot, we are always passing a
--<something>-libipset, regardless of whether iptables support is
enabled or not, which makes the build error out:
configure: error: disable-libipset requires vrrp and iptables
This commit fixes that by enclosing the libipset logic inside the
iptables condition. When iptables is not available, we pass
--disable-iptables and that's it, nothing else is needed. When
iptables is available, we pass --enable-iptables *and*
--enable-libipset or --disable-libipset depending on the availability
of libipset.
This has been tested successfully with the following combinations:
- keepalived, without iptables or libipset
- keepalived, with iptables, but without libipset
- keepalived, without iptables, but with libipset. In this case
libipset is obviously not used.
- keepalived, with iptables and with libipset. Both are used. Note
that you will not see the keepalived binary linked with libipset.so
in "readelf -d" because keepalived dlopen()s the libipset.so
library by default.
Fixes:
http://autobuild.buildroot.org/results/a1712b2cc3ad878e6876325ec7d4c434d0d9d11b/
(case with --disable-libipset --disable-iptables)
http://autobuild.buildroot.net/results/4567e3b0a0510e8a615781178ff5bbbd835a92c3/
(case with --enable-libipset --disable-iptables)
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
--{en,dis}able-libiptc has been dropped since version 2.1.0 and
05443e1efa
So replace it by --{en,dis}able-iptables
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
- Drop patch (already in version) and so autoreconf
- Update indentation in hash file (two spaces)
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
nftables support has been added since version 2.0.11 and
aa12175ea6
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Commit 78d4ddbf3b removed all patches so
autoreconf is not needed anymore
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
- This version adds support for ipset version 7, see:
b7a98f9265
- Remove patch and AUTORECONF = YES, an alternative solution has been
implemented, see:
9bd10d8168
- Disable hardening option (enabled by default):
5a65e1eb55
Fixes:
- http://autobuild.buildroot.org/results/b730e8b25c1d3343b7a6d73f6d3b82b13692578b
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
gio from libglib2 is used for dbus support
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
popt is not needed since version 1.3.1 and:
3452517c4f
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
We can drop 0001-Fix-build-with-Linux-kernel-headers-v4.15.patch as it
has been merged upstream, as of commit
a5457d3a1f.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
We want to use SPDX identifier for license strings as much as possible.
SPDX short identifier for GPLv2/GPLv2+ is GPL-2.0/GPL-2.0+.
This change is done by using following command.
find . -name "*.mk" | xargs sed -ri '/LICENSE( )?[\+:]?=/s/\<GPLv2\>/GPL-2.0/g'
Signed-off-by: Rahul Bedarkar <rahulbedarkar89@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
The configure script now supports --{enable,disable}-libnl, use them.
Cc: Ilias Apalodimas <apalos@gmail.com>
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
List libnl as a dependency when it is enabled. Make sure that
libnfnetlink is actually enabled when listing it as a dependency.
Cc: Ilias Apalodimas <apalos@gmail.com>
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Ilias Apalodimas <apalos@gmail.com>
[Thomas:
- rewrap Config.in help text
- add dependency on !BR2_STATIC_LIBS since the code uses libdl.]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
