how to solve this any possible solution ? I am using ubuntu 14.04 LTS as root.
WARNING: your configuration is out of sync. Please run make menuconfig, oldconfig or defconfig!
make[1]: Entering directory `/home/samad/openwrt'
make[2]: Entering directory `/home/samad/openwrt'
+ mkdir -p /home/samad/openwrt/staging_dir/target-mips_34kc_musl-1.1.14
+ cd /home/samad/openwrt/staging_dir/target-mips_34kc_musl-1.1.14
+ mkdir -p bin lib include stamp
mkdir -p /home/samad/openwrt/build_dir/target-mips_34kc_musl-1.1.14/stamp
touch /home/samad/openwrt/staging_dir/target-mips_34kc_musl-1.1.14/.prepared
+ mkdir -p /home/samad/openwrt/staging_dir/host
+ cd /home/samad/openwrt/staging_dir/host
+ mkdir -p bin lib include stamp
mkdir -p /home/samad/openwrt/build_dir/host/stamp /home/samad/openwrt/staging_dir/host/include/sys
install -m0644 /home/samad/openwrt/tools/include/*.h /home/samad/openwrt/staging_dir/host/include/
install -m0644 /home/samad/openwrt/tools/include/sys/*.h /home/samad/openwrt/staging_dir/host/include/sys/
ln -sf lib /home/samad/openwrt/staging_dir/host/lib64
touch /home/samad/openwrt/staging_dir/host/.prepared
make[3]: Entering directory `/home/samad/openwrt/tools/flock'
make[3]: Leaving directory `/home/samad/openwrt/tools/flock'
make[3]: Entering directory `/home/samad/openwrt/tools/flock'
make[3]: Leaving directory `/home/samad/openwrt/tools/flock'
make[3]: Entering directory `/home/samad/openwrt/tools/tar'
make[3]: Leaving directory `/home/samad/openwrt/tools/tar'
make[3]: Entering directory `/home/samad/openwrt/tools/tar'
make[3]: Leaving directory `/home/samad/openwrt/tools/tar'
make[3]: Entering directory `/home/samad/openwrt/tools/patch'
make[3]: Leaving directory `/home/samad/openwrt/tools/patch'
make[3]: Entering directory `/home/samad/openwrt/tools/patch'
make[3]: Leaving directory `/home/samad/openwrt/tools/patch'
make[3]: Entering directory `/home/samad/openwrt/tools/sed'
make[3]: Leaving directory `/home/samad/openwrt/tools/sed'
make[3]: Entering directory `/home/samad/openwrt/tools/sed'
make[3]: Leaving directory `/home/samad/openwrt/tools/sed'
make[3]: Entering directory `/home/samad/openwrt/tools/m4'
make[3]: Leaving directory `/home/samad/openwrt/tools/m4'
make[3]: Entering directory `/home/samad/openwrt/tools/m4'
make[3]: Leaving directory `/home/samad/openwrt/tools/m4'
make[3]: Entering directory `/home/samad/openwrt/tools/autoconf'
make[3]: Leaving directory `/home/samad/openwrt/tools/autoconf'
make[3]: Entering directory `/home/samad/openwrt/tools/autoconf'
make[3]: Leaving directory `/home/samad/openwrt/tools/autoconf'
make[3]: Entering directory `/home/samad/openwrt/tools/pkg-config'
make -C /home/samad/openwrt/build_dir/host/pkg-config-0.29.1
make[4]: Entering directory `/home/samad/openwrt/build_dir/host/pkg-config-0.29.1'
make all-recursive
make[5]: Entering directory `/home/samad/openwrt/build_dir/host/pkg-config-0.29.1'
Making all in glib
make[6]: Entering directory `/home/samad/openwrt/build_dir/host/pkg-config-0.29.1/glib'
make all-recursive
make[7]: Entering directory `/home/samad/openwrt/build_dir/host/pkg-config-0.29.1/glib'
Making all in .
make[8]: Entering directory `/home/samad/openwrt/build_dir/host/pkg-config-0.29.1/glib'
make[8]: Leaving directory `/home/samad/openwrt/build_dir/host/pkg-config-0.29.1/glib'
Making all in m4macros
make[8]: Entering directory `/home/samad/openwrt/build_dir/host/pkg-config-0.29.1/glib/m4macros'
make all-am
make[9]: Entering directory `/home/samad/openwrt/build_dir/host/pkg-config-0.29.1/glib/m4macros'
make[9]: Nothing to be done for `all-am'.
make[9]: Leaving directory `/home/samad/openwrt/build_dir/host/pkg-config-0.29.1/glib/m4macros'
make[8]: Leaving directory `/home/samad/openwrt/build_dir/host/pkg-config-0.29.1/glib/m4macros'
Making all in glib
make[8]: Entering directory `/home/samad/openwrt/build_dir/host/pkg-config-0.29.1/glib/glib'
make all-recursive
make[9]: Entering directory `/home/samad/openwrt/build_dir/host/pkg-config-0.29.1/glib/glib'
Making all in libcharset
make[10]: Entering directory `/home/samad/openwrt/build_dir/host/pkg-config-0.29.1/glib/glib/libcharset'
make all-am
make[11]: Entering directory `/home/samad/openwrt/build_dir/host/pkg-config-0.29.1/glib/glib/libcharset'
CC libcharset_la-localcharset.lo
libtool: Version mismatch error. This is libtool 2.4.6, but the
libtool: definition of this LT_INIT comes from libtool 2.4.
libtool: You should recreate aclocal.m4 with macros from libtool 2.4.6
libtool: and run autoconf again.
make[11]: *** [libcharset_la-localcharset.lo] Error 63
make[11]: Leaving directory `/home/samad/openwrt/build_dir/host/pkg-config-0.29.1/glib/glib/libcharset'
make[10]: *** [all] Error 2
make[10]: Leaving directory `/home/samad/openwrt/build_dir/host/pkg-config-0.29.1/glib/glib/libcharset'
make[9]: *** [all-recursive] Error 1
make[9]: Leaving directory `/home/samad/openwrt/build_dir/host/pkg-config-0.29.1/glib/glib'
make[8]: *** [all] Error 2
make[8]: Leaving directory `/home/samad/openwrt/build_dir/host/pkg-config-0.29.1/glib/glib'
make[7]: *** [all-recursive] Error 1
make[7]: Leaving directory `/home/samad/openwrt/build_dir/host/pkg-config-0.29.1/glib'
make[6]: *** [all] Error 2
make[6]: Leaving directory `/home/samad/openwrt/build_dir/host/pkg-config-0.29.1/glib'
make[5]: *** [all-recursive] Error 1
make[5]: Leaving directory `/home/samad/openwrt/build_dir/host/pkg-config-0.29.1'
make[4]: *** [all] Error 2
make[4]: Leaving directory `/home/samad/openwrt/build_dir/host/pkg-config-0.29.1'
make[3]: *** [/home/samad/openwrt/build_dir/host/pkg-config-0.29.1/.built] Error 2
make[3]: Leaving directory `/home/samad/openwrt/tools/pkg-config'
make[2]: *** [tools/pkg-config/compile] Error 2
make[2]: Leaving directory `/home/samad/openwrt'
make[1]: *** [/home/samad/openwrt/staging_dir/target-mips_34kc_musl-1.1.14/stamp/.tools_install_yynyynynynyyyyyyynyyyyyyyyyyyyynyyyyynnyynynyyyynnnyy] Error 2
make[1]: Leaving directory `/home/samad/openwrt'
make: *** [world] Error 2