Error while installing python dependencies as a part of CartoDB setup

[Ahamed Farook]

I am trying to set CartoDB in Ubuntu 12.04. I am trying to install Python dependencies as a part of my installation. I am installing with below commands

export CPLUS_INCLUDE_PATH=/usr/include/gdal
export C_INCLUDE_PATH=/usr/include/gdal
sudo pip install --no-install GDAL

If i execute with the third command, it is saying an error "no such option: --no-install".

If i tried proceeding with "sudo pip install GDAL, it is raising the below error

The directory '/home/user/.cache/pip/http' or its parent directory is not owned by the current user and the cache has been disabled. Please check the permissions and owner of that directory. If executing pip with sudo, you may want sudo's -H flag.
The directory '/home/user/.cache/pip' or its parent directory is not owned by the current user and caching wheels has been disabled. check the permissions and owner of that directory. If executing pip with sudo, you may want sudo's -H flag.
Collecting GDAL
/usr/local/lib/python2.7/dist-packages/pip-7.1.2-py2.7.egg/pip/vendor/requests/packages/urllib3/util/ssl.py:90: InsecurePlatformWarning: A true SSLContext object is not available. This prevents urllib3 from configuring SSL appropriately and may cause certain SSL connections to fail. For more information, see https://urllib3.readthedocs.org/en/latest/security.html#insecureplatformwarning.
InsecurePlatformWarning
Downloading GDAL-2.0.1.tar.gz (519kB)
100% |████████████████████████████████| 520kB 38kB/s
Installing collected packages: GDAL
Running setup.py install for GDAL
Complete output from command /usr/bin/python -c "import setuptools, tokenize;file='/tmp/pip-build-PMhlKD/GDAL/setup.py';exec(compile(getattr(tokenize, 'open', open)(file).read().replace('\r\n', '\n'), file, 'exec'))" install --record /tmp/pip-0u9jBS-record/install-record.txt --single-version-externally-managed --compile:
running install
running build
running build_py
creating build
creating build/lib.linux-x86_64-2.7
copying gdal.py -> build/lib.linux-x86_64-2.7
copying ogr.py -> build/lib.linux-x86_64-2.7
copying osr.py -> build/lib.linux-x86_64-2.7
copying gdalconst.py -> build/lib.linux-x86_64-2.7
creating build/lib.linux-x86_64-2.7/osgeo
copying osgeo/init.py -> build/lib.linux-x86_64-2.7/osgeo
copying osgeo/gdal.py -> build/lib.linux-x86_64-2.7/osgeo
copying osgeo/gdalconst.py -> build/lib.linux-x86_64-2.7/osgeo
copying osgeo/osr.py -> build/lib.linux-x86_64-2.7/osgeo
copying osgeo/gdal_array.py -> build/lib.linux-x86_64-2.7/osgeo
copying osgeo/gdalnumeric.py -> build/lib.linux-x86_64-2.7/osgeo
copying osgeo/ogr.py -> build/lib.linux-x86_64-2.7/osgeo
running build_ext
building 'osgeo._gdal' extension
creating build/temp.linux-x86_64-2.7
creating build/temp.linux-x86_64-2.7/extensions
gcc -pthread -fno-strict-aliasing -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -fPIC -I../../port -I../../gcore -I../../alg -I../../ogr/ -I/usr/include/python2.7 -I. -I/usr/include -c extensions/gdal_wrap.cpp -o build/temp.linux-x86_64-2.7/extensions/gdal_wrap.o
cc1plus: warning: command line option ‘-Wstrict-prototypes’ is valid for Ada/C/ObjC but not for C++ [enabled by default]
extensions/gdal_wrap.cpp:2859:22: fatal error: cpl_port.h: No such file or directory
compilation terminated.
error: command 'gcc' failed with exit status 1

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

Command "/usr/bin/python -c "import setuptools, tokenize;file='/tmp/pip-build-PMhlKD/GDAL/setup.py';exec(compile(getattr(tokenize, 'open', open)(file).read().replace('\r\n', '\n'), file, 'exec'))" install --record /tmp/pip-0u9jBS-record/install-record.txt --single-version-externally-managed --compile" failed with error code 1 in /tmp/pip-build-PMhlKD/GDAL

Help would be appreciated.