Revert "lxc: export systemd cgroups after install"

The postinst script is sourced during image build, which causes the
follow failure:
/home/stijn/Development/OpenWrt/openwrt/build_dir/target-x86_64_musl/root-x86/etc/init.d/lxc-auto: line 3: /lib/functions.sh: No such file or directory
postinst script ./usr/lib/opkg/info/lxc-auto.postinst has failed with exit code 1

Sourcing /lib/functions.sh is not needed, as /etc/rc.common does so
already. Unfortunately removing that line from the init script is not
enough to fix the problem. The postinst script should also check
IPKG_INSTROOT. As these two changes are unrelated, they should go in
separate commits, and the solution to the image build problem is to
revert the commit that introduced the breakage.

This reverts commit 2cde10b95053bf958a4001fb0a82c4563bf345e2.

Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
(cherry picked from commit 039912dec5d3ba2b0f6f53ab8330ab9fea2f7adf)

diff --git a/utils/lxc/Makefile b/utils/lxc/Makefile
index 5518730058cd575c025d68443cb5dd10ece7ceed..5f4567e9926b5b38be23a7e679268ff630f8c29b 100644 (file)
--- a/utils/lxc/Makefile
+++ b/utils/lxc/Makefile
@@ -181,10 +181,6 @@ define Package/lxc-auto/install
        $(INSTALL_BIN) ./files/lxc-auto.init $(1)/etc/init.d/lxc-auto
 endef
 
-define Package/lxc-auto/postinst
-[ "$${PKG_UPGRADE}" = "0" ] && /etc/init.d/lxc-auto boot
-endef
-
 define Package/lxc-common/conffiles
 /etc/lxc/default.conf
 /etc/lxc/lxc.conf