Android : LinPhone for Android - compilation error

I am trying to compile linphone for android on mac. I had all the tools installed on mac as mentioned in Read Me. When I execute make command, I am facing following error :syntax error near unexpected token `tar-ustar' :

Here is the complete log :

/Users/javalnanda/Android/adt-bundle-mac-x86_64-20140702/sdk/tools/android update project --path . --target android-L
Updated project.properties
Updated local.properties
build.xml: Found version-tag: custom. File will not be updated.
Updated file ./proguard-project.txt
It seems that there are sub-projects. If you want to update them
please use the --subprojects parameter.
/Users/javalnanda/Android/adt-bundle-mac-x86_64-20140702/sdk/tools/android update project --path liblinphone_tester --target android-L
Updated project.properties
Updated local.properties
Updated file liblinphone_tester/proguard-project.txt
mkdir -p /Users/javalnanda/Projects/Lib_3rdParty/linphone-android/submodules/externals/openh264/include/wels
rsync -rvLpgoc --exclude ".git"  /Users/javalnanda/Projects/Lib_3rdParty/linphone-android/submodules/externals/openh264/codec/api/svc/* /Users/javalnanda/Projects/Lib_3rdParty/linphone-android/submodules/externals/openh264/include/wels/.
building file list ... done

sent 161 bytes  received 20 bytes  362.00 bytes/sec
total size is 28334  speedup is 156.54
mkdir -p /Users/javalnanda/Projects/Lib_3rdParty/linphone-android/submodules/externals/build/openh264
mkdir -p /Users/javalnanda/Projects/Lib_3rdParty/linphone-android/submodules/externals/build/openh264/arm
cd /Users/javalnanda/Projects/Lib_3rdParty/linphone-android/submodules/externals/build/openh264/arm \
    && rsync -rvLpgoc --exclude ".git"  /Users/javalnanda/Projects/Lib_3rdParty/linphone-android/submodules/externals/openh264/* .
building file list ... done

sent 18841 bytes  received 20 bytes  37722.00 bytes/sec
total size is 13677783  speedup is 725.19
cd /Users/javalnanda/Projects/Lib_3rdParty/linphone-android/submodules/externals/build/openh264/arm && \
    make libraries -j 1 OS=android ARCH=arm NDKROOT=/Users/javalnanda/Android/android-ndk-r9d TARGET=android-L
make[1]: Nothing to be done for `libraries'.
mkdir -p /Users/javalnanda/Projects/Lib_3rdParty/linphone-android/submodules/externals/build/openh264
mkdir -p /Users/javalnanda/Projects/Lib_3rdParty/linphone-android/submodules/externals/build/openh264/x86
cd /Users/javalnanda/Projects/Lib_3rdParty/linphone-android/submodules/externals/build/openh264/x86 \
    && rsync -rvLpgoc --exclude ".git"  /Users/javalnanda/Projects/Lib_3rdParty/linphone-android/submodules/externals/openh264/* .
building file list ... done

sent 18841 bytes  received 20 bytes  37722.00 bytes/sec
total size is 13677783  speedup is 725.19
cd /Users/javalnanda/Projects/Lib_3rdParty/linphone-android/submodules/externals/build/openh264/x86 && \
    make libraries -j 1 OS=android ARCH=x86 NDKROOT=/Users/javalnanda/Android/android-ndk-r9d TARGET=android-L
make[1]: Nothing to be done for `libraries'.
cd /Users/javalnanda/Projects/Lib_3rdParty/linphone-android/submodules/libilbc-rfc3951 && \
    ./configure \

./configure: line 1779: syntax error near unexpected token `tar-ustar'
./configure: line 1779: `AM_INIT_AUTOMAKE(tar-ustar --warnings=no-portability)'
make: *** [/Users/javalnanda/Projects/Lib_3rdParty/linphone-android/submodules/libilbc-rfc3951/Makefile] Error 2

Am I missing anything related to Automake tools ? Or is it anything related to android-L target it is picking for compilation?