>>> python-ipython 7.3.0 Extracting gzip -d -c /home/buildroot/buildroot-test/instance-0/dl/python-ipython/ipython-7.3.0.tar.gz | tar --strip-components=1 -C /home/buildroot/buildroot-test/instance-0/output/build/python-ipython-7.3.0 -xf - >>> python-ipython 7.3.0 Patching Applying 0001-set-correct-python-executable-path.patch using patch: patching file setupbase.py Hunk #1 succeeded at 263 with fuzz 2 (offset -131 lines). >>> python-ipython 7.3.0 Configuring >>> python-ipython 7.3.0 Building (cd /home/buildroot/buildroot-test/instance-0/output/build/python-ipython-7.3.0//; PATH="/home/buildroot/buildroot-test/instance-0/output/host/bin:/home/buildroot/buildroot-test/instance-0/output/host/sbin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games" CC="/home/buildroot/buildroot-test/instance-0/output/host/bin/mipsel-linux-gcc" CFLAGS="-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 " LDFLAGS="" LDSHARED="/home/buildroot/buildroot-test/instance-0/output/host/bin/mipsel-linux-gcc -shared" PYTHONPATH="/home/buildroot/buildroot-test/instance-0/output/target/usr/lib/python2.7/sysconfigdata/" PYTHONNOUSERSITE=1 _PYTHON_SYSCONFIGDATA_NAME="" _python_sysroot=/home/buildroot/buildroot-test/instance-0/output/host/mipsel-buildroot-linux-gnu/sysroot _python_prefix=/usr _python_exec_prefix=/usr /home/buildroot/buildroot-test/instance-0/output/host/bin/python setup.py build --executable=/usr/bin/python ) IPython 7.0+ supports Python 3.5 and above. When using Python 2.7, please install IPython 5.x LTS Long Term Support version. Python 3.3 and 3.4 were supported up to IPython 6.x. See IPython `README.rst` file for more information: https://github.com/ipython/ipython/blob/master/README.rst Python sys.version_info(major=2, minor=7, micro=15, releaselevel='final', serial=0) detected. This may be due to an out of date pip. Make sure you have pip >= 9.0.1. make: *** [/home/buildroot/buildroot-test/instance-0/output/build/python-ipython-7.3.0/.stamp_built] Error 1 make: Leaving directory `/home/buildroot/buildroot-test/instance-0/buildroot'