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mempcpy undeclared on installation (alpine:edge docker) #1850

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ColtonProvias opened this issue Apr 21, 2016 · 4 comments · Fixed by #1906
Closed

mempcpy undeclared on installation (alpine:edge docker) #1850

ColtonProvias opened this issue Apr 21, 2016 · 4 comments · Fixed by #1906
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Linux

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@ColtonProvias
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What did you do?

Attempted to install Pillow on Alpine Linux

What did you expect to happen?

Successful installation via pip3.

What actually happened?

Compile-time error with mempcpy missing. The issue occurs with both the latest version on PyPI and the latest master.

Collecting pillow
  Using cached Pillow-3.2.0.tar.gz
Installing collected packages: pillow
  Running setup.py install for pillow
    Complete output from command /usr/bin/python3.5 -c "import setuptools, tokenize;__file__='/tmp/pip-build-3z4zmxf1/pillow/setup.py';exec(compile(getattr(tokenize, 'open', open)(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --record /tmp/pip-9a36m_ws-record/install-record.txt --single-version-externally-managed --compile:
    Single threaded build, not installing mp_compile:1 processes
    running install
    running build
    running build_py
    creating build
    creating build/lib.linux-x86_64-3.5
    creating build/lib.linux-x86_64-3.5/PIL
    copying PIL/BdfFontFile.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/MicImagePlugin.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/ImageStat.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/ImageFont.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/ImtImagePlugin.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/features.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/DcxImagePlugin.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/PcxImagePlugin.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/GimpGradientFile.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/GdImageFile.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/GribStubImagePlugin.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/PalmImagePlugin.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/FontFile.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/WmfImagePlugin.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/SgiImagePlugin.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/ImageWin.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/ImagePath.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/XbmImagePlugin.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/Image.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/ImagePalette.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/SpiderImagePlugin.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/PixarImagePlugin.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/MpegImagePlugin.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/ImageEnhance.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/GifImagePlugin.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/_binary.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/FliImagePlugin.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/ImageChops.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/PyAccess.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/ImageMath.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/ImImagePlugin.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/ImageDraw2.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/ImageFilter.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/ImageColor.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/PcfFontFile.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/PsdImagePlugin.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/JpegPresets.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/XpmImagePlugin.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/PaletteFile.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/WebPImagePlugin.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/ImageDraw.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/JpegImagePlugin.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/PcdImagePlugin.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/BmpImagePlugin.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/ExifTags.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/WalImageFile.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/PSDraw.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/McIdasImagePlugin.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/DdsImagePlugin.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/Jpeg2KImagePlugin.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/ImageShow.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/PngImagePlugin.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/GimpPaletteFile.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/IcoImagePlugin.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/IcnsImagePlugin.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/Hdf5StubImagePlugin.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/FpxImagePlugin.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/MspImagePlugin.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/IptcImagePlugin.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/MpoImagePlugin.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/PpmImagePlugin.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/__init__.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/XVThumbImagePlugin.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/ImageQt.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/TarIO.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/TgaImagePlugin.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/OleFileIO.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/BufrStubImagePlugin.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/TiffImagePlugin.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/GbrImagePlugin.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/_util.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/CurImagePlugin.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/ImageGrab.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/ImageSequence.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/EpsImagePlugin.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/ImageMorph.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/ImageCms.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/TiffTags.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/PdfImagePlugin.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/SunImagePlugin.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/FitsStubImagePlugin.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/ImageFile.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/ImageMode.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/ImageTransform.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/FtexImagePlugin.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/ContainerIO.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/ImageTk.py -> build/lib.linux-x86_64-3.5/PIL
    copying PIL/ImageOps.py -> build/lib.linux-x86_64-3.5/PIL
    running egg_info
    writing top-level names to Pillow.egg-info/top_level.txt
    writing Pillow.egg-info/PKG-INFO
    writing dependency_links to Pillow.egg-info/dependency_links.txt
    warning: manifest_maker: standard file '-c' not found

    reading manifest file 'Pillow.egg-info/SOURCES.txt'
    reading manifest template 'MANIFEST.in'
    warning: no files found matching '*.sh'
    no previously-included directories found matching 'docs/_static'
    warning: no previously-included files found matching '.coveragerc'
    warning: no previously-included files found matching '.editorconfig'
    warning: no previously-included files found matching '.landscape.yaml'
    warning: no previously-included files found matching 'appveyor.yml'
    warning: no previously-included files found matching 'build_children.sh'
    warning: no previously-included files found matching 'tox.ini'
    warning: no previously-included files matching '.git*' found anywhere in distribution
    warning: no previously-included files matching '*.pyc' found anywhere in distribution
    warning: no previously-included files matching '*.so' found anywhere in distribution
    writing manifest file 'Pillow.egg-info/SOURCES.txt'
    copying PIL/OleFileIO-README.md -> build/lib.linux-x86_64-3.5/PIL
    running build_ext
    building 'PIL._imaging' extension
    creating build/temp.linux-x86_64-3.5/libImaging
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -DHAVE_LIBJPEG -DHAVE_OPENJPEG -DHAVE_LIBZ -DHAVE_LIBTIFF -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c _imaging.c -o build/temp.linux-x86_64-3.5/_imaging.o
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -DHAVE_LIBJPEG -DHAVE_OPENJPEG -DHAVE_LIBZ -DHAVE_LIBTIFF -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c decode.c -o build/temp.linux-x86_64-3.5/decode.o
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -DHAVE_LIBJPEG -DHAVE_OPENJPEG -DHAVE_LIBZ -DHAVE_LIBTIFF -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c encode.c -o build/temp.linux-x86_64-3.5/encode.o
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -DHAVE_LIBJPEG -DHAVE_OPENJPEG -DHAVE_LIBZ -DHAVE_LIBTIFF -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c map.c -o build/temp.linux-x86_64-3.5/map.o
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -DHAVE_LIBJPEG -DHAVE_OPENJPEG -DHAVE_LIBZ -DHAVE_LIBTIFF -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c display.c -o build/temp.linux-x86_64-3.5/display.o
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -DHAVE_LIBJPEG -DHAVE_OPENJPEG -DHAVE_LIBZ -DHAVE_LIBTIFF -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c outline.c -o build/temp.linux-x86_64-3.5/outline.o
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -DHAVE_LIBJPEG -DHAVE_OPENJPEG -DHAVE_LIBZ -DHAVE_LIBTIFF -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c path.c -o build/temp.linux-x86_64-3.5/path.o
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -DHAVE_LIBJPEG -DHAVE_OPENJPEG -DHAVE_LIBZ -DHAVE_LIBTIFF -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c libImaging/Access.c -o build/temp.linux-x86_64-3.5/libImaging/Access.o
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -DHAVE_LIBJPEG -DHAVE_OPENJPEG -DHAVE_LIBZ -DHAVE_LIBTIFF -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c libImaging/AlphaComposite.c -o build/temp.linux-x86_64-3.5/libImaging/AlphaComposite.o
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -DHAVE_LIBJPEG -DHAVE_OPENJPEG -DHAVE_LIBZ -DHAVE_LIBTIFF -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c libImaging/Resample.c -o build/temp.linux-x86_64-3.5/libImaging/Resample.o
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -DHAVE_LIBJPEG -DHAVE_OPENJPEG -DHAVE_LIBZ -DHAVE_LIBTIFF -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c libImaging/Bands.c -o build/temp.linux-x86_64-3.5/libImaging/Bands.o
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -DHAVE_LIBJPEG -DHAVE_OPENJPEG -DHAVE_LIBZ -DHAVE_LIBTIFF -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c libImaging/BitDecode.c -o build/temp.linux-x86_64-3.5/libImaging/BitDecode.o
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -DHAVE_LIBJPEG -DHAVE_OPENJPEG -DHAVE_LIBZ -DHAVE_LIBTIFF -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c libImaging/Blend.c -o build/temp.linux-x86_64-3.5/libImaging/Blend.o
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -DHAVE_LIBJPEG -DHAVE_OPENJPEG -DHAVE_LIBZ -DHAVE_LIBTIFF -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c libImaging/Chops.c -o build/temp.linux-x86_64-3.5/libImaging/Chops.o
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -DHAVE_LIBJPEG -DHAVE_OPENJPEG -DHAVE_LIBZ -DHAVE_LIBTIFF -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c libImaging/Convert.c -o build/temp.linux-x86_64-3.5/libImaging/Convert.o
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -DHAVE_LIBJPEG -DHAVE_OPENJPEG -DHAVE_LIBZ -DHAVE_LIBTIFF -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c libImaging/ConvertYCbCr.c -o build/temp.linux-x86_64-3.5/libImaging/ConvertYCbCr.o
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -DHAVE_LIBJPEG -DHAVE_OPENJPEG -DHAVE_LIBZ -DHAVE_LIBTIFF -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c libImaging/Copy.c -o build/temp.linux-x86_64-3.5/libImaging/Copy.o
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -DHAVE_LIBJPEG -DHAVE_OPENJPEG -DHAVE_LIBZ -DHAVE_LIBTIFF -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c libImaging/Crc32.c -o build/temp.linux-x86_64-3.5/libImaging/Crc32.o
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -DHAVE_LIBJPEG -DHAVE_OPENJPEG -DHAVE_LIBZ -DHAVE_LIBTIFF -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c libImaging/Crop.c -o build/temp.linux-x86_64-3.5/libImaging/Crop.o
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -DHAVE_LIBJPEG -DHAVE_OPENJPEG -DHAVE_LIBZ -DHAVE_LIBTIFF -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c libImaging/Dib.c -o build/temp.linux-x86_64-3.5/libImaging/Dib.o
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -DHAVE_LIBJPEG -DHAVE_OPENJPEG -DHAVE_LIBZ -DHAVE_LIBTIFF -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c libImaging/Draw.c -o build/temp.linux-x86_64-3.5/libImaging/Draw.o
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -DHAVE_LIBJPEG -DHAVE_OPENJPEG -DHAVE_LIBZ -DHAVE_LIBTIFF -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c libImaging/Effects.c -o build/temp.linux-x86_64-3.5/libImaging/Effects.o
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -DHAVE_LIBJPEG -DHAVE_OPENJPEG -DHAVE_LIBZ -DHAVE_LIBTIFF -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c libImaging/EpsEncode.c -o build/temp.linux-x86_64-3.5/libImaging/EpsEncode.o
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -DHAVE_LIBJPEG -DHAVE_OPENJPEG -DHAVE_LIBZ -DHAVE_LIBTIFF -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c libImaging/File.c -o build/temp.linux-x86_64-3.5/libImaging/File.o
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -DHAVE_LIBJPEG -DHAVE_OPENJPEG -DHAVE_LIBZ -DHAVE_LIBTIFF -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c libImaging/Fill.c -o build/temp.linux-x86_64-3.5/libImaging/Fill.o
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -DHAVE_LIBJPEG -DHAVE_OPENJPEG -DHAVE_LIBZ -DHAVE_LIBTIFF -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c libImaging/Filter.c -o build/temp.linux-x86_64-3.5/libImaging/Filter.o
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -DHAVE_LIBJPEG -DHAVE_OPENJPEG -DHAVE_LIBZ -DHAVE_LIBTIFF -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c libImaging/FliDecode.c -o build/temp.linux-x86_64-3.5/libImaging/FliDecode.o
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -DHAVE_LIBJPEG -DHAVE_OPENJPEG -DHAVE_LIBZ -DHAVE_LIBTIFF -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c libImaging/Geometry.c -o build/temp.linux-x86_64-3.5/libImaging/Geometry.o
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -DHAVE_LIBJPEG -DHAVE_OPENJPEG -DHAVE_LIBZ -DHAVE_LIBTIFF -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c libImaging/GetBBox.c -o build/temp.linux-x86_64-3.5/libImaging/GetBBox.o
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -DHAVE_LIBJPEG -DHAVE_OPENJPEG -DHAVE_LIBZ -DHAVE_LIBTIFF -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c libImaging/GifDecode.c -o build/temp.linux-x86_64-3.5/libImaging/GifDecode.o
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -DHAVE_LIBJPEG -DHAVE_OPENJPEG -DHAVE_LIBZ -DHAVE_LIBTIFF -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c libImaging/GifEncode.c -o build/temp.linux-x86_64-3.5/libImaging/GifEncode.o
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -DHAVE_LIBJPEG -DHAVE_OPENJPEG -DHAVE_LIBZ -DHAVE_LIBTIFF -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c libImaging/HexDecode.c -o build/temp.linux-x86_64-3.5/libImaging/HexDecode.o
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -DHAVE_LIBJPEG -DHAVE_OPENJPEG -DHAVE_LIBZ -DHAVE_LIBTIFF -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c libImaging/Histo.c -o build/temp.linux-x86_64-3.5/libImaging/Histo.o
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -DHAVE_LIBJPEG -DHAVE_OPENJPEG -DHAVE_LIBZ -DHAVE_LIBTIFF -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c libImaging/JpegDecode.c -o build/temp.linux-x86_64-3.5/libImaging/JpegDecode.o
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -DHAVE_LIBJPEG -DHAVE_OPENJPEG -DHAVE_LIBZ -DHAVE_LIBTIFF -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c libImaging/JpegEncode.c -o build/temp.linux-x86_64-3.5/libImaging/JpegEncode.o
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -DHAVE_LIBJPEG -DHAVE_OPENJPEG -DHAVE_LIBZ -DHAVE_LIBTIFF -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c libImaging/LzwDecode.c -o build/temp.linux-x86_64-3.5/libImaging/LzwDecode.o
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -DHAVE_LIBJPEG -DHAVE_OPENJPEG -DHAVE_LIBZ -DHAVE_LIBTIFF -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c libImaging/Matrix.c -o build/temp.linux-x86_64-3.5/libImaging/Matrix.o
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -DHAVE_LIBJPEG -DHAVE_OPENJPEG -DHAVE_LIBZ -DHAVE_LIBTIFF -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c libImaging/ModeFilter.c -o build/temp.linux-x86_64-3.5/libImaging/ModeFilter.o
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -DHAVE_LIBJPEG -DHAVE_OPENJPEG -DHAVE_LIBZ -DHAVE_LIBTIFF -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c libImaging/MspDecode.c -o build/temp.linux-x86_64-3.5/libImaging/MspDecode.o
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -DHAVE_LIBJPEG -DHAVE_OPENJPEG -DHAVE_LIBZ -DHAVE_LIBTIFF -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c libImaging/Negative.c -o build/temp.linux-x86_64-3.5/libImaging/Negative.o
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -DHAVE_LIBJPEG -DHAVE_OPENJPEG -DHAVE_LIBZ -DHAVE_LIBTIFF -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c libImaging/Offset.c -o build/temp.linux-x86_64-3.5/libImaging/Offset.o
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -DHAVE_LIBJPEG -DHAVE_OPENJPEG -DHAVE_LIBZ -DHAVE_LIBTIFF -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c libImaging/Pack.c -o build/temp.linux-x86_64-3.5/libImaging/Pack.o
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -DHAVE_LIBJPEG -DHAVE_OPENJPEG -DHAVE_LIBZ -DHAVE_LIBTIFF -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c libImaging/PackDecode.c -o build/temp.linux-x86_64-3.5/libImaging/PackDecode.o
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -DHAVE_LIBJPEG -DHAVE_OPENJPEG -DHAVE_LIBZ -DHAVE_LIBTIFF -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c libImaging/Palette.c -o build/temp.linux-x86_64-3.5/libImaging/Palette.o
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -DHAVE_LIBJPEG -DHAVE_OPENJPEG -DHAVE_LIBZ -DHAVE_LIBTIFF -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c libImaging/Paste.c -o build/temp.linux-x86_64-3.5/libImaging/Paste.o
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -DHAVE_LIBJPEG -DHAVE_OPENJPEG -DHAVE_LIBZ -DHAVE_LIBTIFF -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c libImaging/Quant.c -o build/temp.linux-x86_64-3.5/libImaging/Quant.o
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -DHAVE_LIBJPEG -DHAVE_OPENJPEG -DHAVE_LIBZ -DHAVE_LIBTIFF -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c libImaging/QuantOctree.c -o build/temp.linux-x86_64-3.5/libImaging/QuantOctree.o
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -DHAVE_LIBJPEG -DHAVE_OPENJPEG -DHAVE_LIBZ -DHAVE_LIBTIFF -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c libImaging/QuantHash.c -o build/temp.linux-x86_64-3.5/libImaging/QuantHash.o
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -DHAVE_LIBJPEG -DHAVE_OPENJPEG -DHAVE_LIBZ -DHAVE_LIBTIFF -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c libImaging/QuantHeap.c -o build/temp.linux-x86_64-3.5/libImaging/QuantHeap.o
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -DHAVE_LIBJPEG -DHAVE_OPENJPEG -DHAVE_LIBZ -DHAVE_LIBTIFF -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c libImaging/PcdDecode.c -o build/temp.linux-x86_64-3.5/libImaging/PcdDecode.o
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -DHAVE_LIBJPEG -DHAVE_OPENJPEG -DHAVE_LIBZ -DHAVE_LIBTIFF -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c libImaging/PcxDecode.c -o build/temp.linux-x86_64-3.5/libImaging/PcxDecode.o
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -DHAVE_LIBJPEG -DHAVE_OPENJPEG -DHAVE_LIBZ -DHAVE_LIBTIFF -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c libImaging/PcxEncode.c -o build/temp.linux-x86_64-3.5/libImaging/PcxEncode.o
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -DHAVE_LIBJPEG -DHAVE_OPENJPEG -DHAVE_LIBZ -DHAVE_LIBTIFF -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c libImaging/Point.c -o build/temp.linux-x86_64-3.5/libImaging/Point.o
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -DHAVE_LIBJPEG -DHAVE_OPENJPEG -DHAVE_LIBZ -DHAVE_LIBTIFF -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c libImaging/RankFilter.c -o build/temp.linux-x86_64-3.5/libImaging/RankFilter.o
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -DHAVE_LIBJPEG -DHAVE_OPENJPEG -DHAVE_LIBZ -DHAVE_LIBTIFF -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c libImaging/RawDecode.c -o build/temp.linux-x86_64-3.5/libImaging/RawDecode.o
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -DHAVE_LIBJPEG -DHAVE_OPENJPEG -DHAVE_LIBZ -DHAVE_LIBTIFF -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c libImaging/RawEncode.c -o build/temp.linux-x86_64-3.5/libImaging/RawEncode.o
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -DHAVE_LIBJPEG -DHAVE_OPENJPEG -DHAVE_LIBZ -DHAVE_LIBTIFF -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c libImaging/Storage.c -o build/temp.linux-x86_64-3.5/libImaging/Storage.o
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -DHAVE_LIBJPEG -DHAVE_OPENJPEG -DHAVE_LIBZ -DHAVE_LIBTIFF -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c libImaging/SunRleDecode.c -o build/temp.linux-x86_64-3.5/libImaging/SunRleDecode.o
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -DHAVE_LIBJPEG -DHAVE_OPENJPEG -DHAVE_LIBZ -DHAVE_LIBTIFF -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c libImaging/TgaRleDecode.c -o build/temp.linux-x86_64-3.5/libImaging/TgaRleDecode.o
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -DHAVE_LIBJPEG -DHAVE_OPENJPEG -DHAVE_LIBZ -DHAVE_LIBTIFF -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c libImaging/Unpack.c -o build/temp.linux-x86_64-3.5/libImaging/Unpack.o
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -DHAVE_LIBJPEG -DHAVE_OPENJPEG -DHAVE_LIBZ -DHAVE_LIBTIFF -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c libImaging/UnpackYCC.c -o build/temp.linux-x86_64-3.5/libImaging/UnpackYCC.o
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -DHAVE_LIBJPEG -DHAVE_OPENJPEG -DHAVE_LIBZ -DHAVE_LIBTIFF -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c libImaging/UnsharpMask.c -o build/temp.linux-x86_64-3.5/libImaging/UnsharpMask.o
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -DHAVE_LIBJPEG -DHAVE_OPENJPEG -DHAVE_LIBZ -DHAVE_LIBTIFF -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c libImaging/XbmDecode.c -o build/temp.linux-x86_64-3.5/libImaging/XbmDecode.o
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -DHAVE_LIBJPEG -DHAVE_OPENJPEG -DHAVE_LIBZ -DHAVE_LIBTIFF -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c libImaging/XbmEncode.c -o build/temp.linux-x86_64-3.5/libImaging/XbmEncode.o
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -DHAVE_LIBJPEG -DHAVE_OPENJPEG -DHAVE_LIBZ -DHAVE_LIBTIFF -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c libImaging/ZipDecode.c -o build/temp.linux-x86_64-3.5/libImaging/ZipDecode.o
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -DHAVE_LIBJPEG -DHAVE_OPENJPEG -DHAVE_LIBZ -DHAVE_LIBTIFF -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c libImaging/ZipEncode.c -o build/temp.linux-x86_64-3.5/libImaging/ZipEncode.o
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -DHAVE_LIBJPEG -DHAVE_OPENJPEG -DHAVE_LIBZ -DHAVE_LIBTIFF -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c libImaging/TiffDecode.c -o build/temp.linux-x86_64-3.5/libImaging/TiffDecode.o
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -DHAVE_LIBJPEG -DHAVE_OPENJPEG -DHAVE_LIBZ -DHAVE_LIBTIFF -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c libImaging/Incremental.c -o build/temp.linux-x86_64-3.5/libImaging/Incremental.o
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -DHAVE_LIBJPEG -DHAVE_OPENJPEG -DHAVE_LIBZ -DHAVE_LIBTIFF -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c libImaging/Jpeg2KDecode.c -o build/temp.linux-x86_64-3.5/libImaging/Jpeg2KDecode.o
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -DHAVE_LIBJPEG -DHAVE_OPENJPEG -DHAVE_LIBZ -DHAVE_LIBTIFF -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c libImaging/Jpeg2KEncode.c -o build/temp.linux-x86_64-3.5/libImaging/Jpeg2KEncode.o
    libImaging/Jpeg2KEncode.c: In function 'j2k_encode_entry':
    libImaging/Jpeg2KEncode.c:271:27: warning: large integer implicitly truncated to unsigned type [-Woverflow]
         unsigned _SIZE__MAX = SIZE_MAX;
                               ^
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -DHAVE_LIBJPEG -DHAVE_OPENJPEG -DHAVE_LIBZ -DHAVE_LIBTIFF -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c libImaging/BoxBlur.c -o build/temp.linux-x86_64-3.5/libImaging/BoxBlur.o
    gcc -shared -Wl,--as-needed -L/lib build/temp.linux-x86_64-3.5/_imaging.o build/temp.linux-x86_64-3.5/decode.o build/temp.linux-x86_64-3.5/encode.o build/temp.linux-x86_64-3.5/map.o build/temp.linux-x86_64-3.5/display.o build/temp.linux-x86_64-3.5/outline.o build/temp.linux-x86_64-3.5/path.o build/temp.linux-x86_64-3.5/libImaging/Access.o build/temp.linux-x86_64-3.5/libImaging/AlphaComposite.o build/temp.linux-x86_64-3.5/libImaging/Resample.o build/temp.linux-x86_64-3.5/libImaging/Bands.o build/temp.linux-x86_64-3.5/libImaging/BitDecode.o build/temp.linux-x86_64-3.5/libImaging/Blend.o build/temp.linux-x86_64-3.5/libImaging/Chops.o build/temp.linux-x86_64-3.5/libImaging/Convert.o build/temp.linux-x86_64-3.5/libImaging/ConvertYCbCr.o build/temp.linux-x86_64-3.5/libImaging/Copy.o build/temp.linux-x86_64-3.5/libImaging/Crc32.o build/temp.linux-x86_64-3.5/libImaging/Crop.o build/temp.linux-x86_64-3.5/libImaging/Dib.o build/temp.linux-x86_64-3.5/libImaging/Draw.o build/temp.linux-x86_64-3.5/libImaging/Effects.o build/temp.linux-x86_64-3.5/libImaging/EpsEncode.o build/temp.linux-x86_64-3.5/libImaging/File.o build/temp.linux-x86_64-3.5/libImaging/Fill.o build/temp.linux-x86_64-3.5/libImaging/Filter.o build/temp.linux-x86_64-3.5/libImaging/FliDecode.o build/temp.linux-x86_64-3.5/libImaging/Geometry.o build/temp.linux-x86_64-3.5/libImaging/GetBBox.o build/temp.linux-x86_64-3.5/libImaging/GifDecode.o build/temp.linux-x86_64-3.5/libImaging/GifEncode.o build/temp.linux-x86_64-3.5/libImaging/HexDecode.o build/temp.linux-x86_64-3.5/libImaging/Histo.o build/temp.linux-x86_64-3.5/libImaging/JpegDecode.o build/temp.linux-x86_64-3.5/libImaging/JpegEncode.o build/temp.linux-x86_64-3.5/libImaging/LzwDecode.o build/temp.linux-x86_64-3.5/libImaging/Matrix.o build/temp.linux-x86_64-3.5/libImaging/ModeFilter.o build/temp.linux-x86_64-3.5/libImaging/MspDecode.o build/temp.linux-x86_64-3.5/libImaging/Negative.o build/temp.linux-x86_64-3.5/libImaging/Offset.o build/temp.linux-x86_64-3.5/libImaging/Pack.o build/temp.linux-x86_64-3.5/libImaging/PackDecode.o build/temp.linux-x86_64-3.5/libImaging/Palette.o build/temp.linux-x86_64-3.5/libImaging/Paste.o build/temp.linux-x86_64-3.5/libImaging/Quant.o build/temp.linux-x86_64-3.5/libImaging/QuantOctree.o build/temp.linux-x86_64-3.5/libImaging/QuantHash.o build/temp.linux-x86_64-3.5/libImaging/QuantHeap.o build/temp.linux-x86_64-3.5/libImaging/PcdDecode.o build/temp.linux-x86_64-3.5/libImaging/PcxDecode.o build/temp.linux-x86_64-3.5/libImaging/PcxEncode.o build/temp.linux-x86_64-3.5/libImaging/Point.o build/temp.linux-x86_64-3.5/libImaging/RankFilter.o build/temp.linux-x86_64-3.5/libImaging/RawDecode.o build/temp.linux-x86_64-3.5/libImaging/RawEncode.o build/temp.linux-x86_64-3.5/libImaging/Storage.o build/temp.linux-x86_64-3.5/libImaging/SunRleDecode.o build/temp.linux-x86_64-3.5/libImaging/TgaRleDecode.o build/temp.linux-x86_64-3.5/libImaging/Unpack.o build/temp.linux-x86_64-3.5/libImaging/UnpackYCC.o build/temp.linux-x86_64-3.5/libImaging/UnsharpMask.o build/temp.linux-x86_64-3.5/libImaging/XbmDecode.o build/temp.linux-x86_64-3.5/libImaging/XbmEncode.o build/temp.linux-x86_64-3.5/libImaging/ZipDecode.o build/temp.linux-x86_64-3.5/libImaging/ZipEncode.o build/temp.linux-x86_64-3.5/libImaging/TiffDecode.o build/temp.linux-x86_64-3.5/libImaging/Incremental.o build/temp.linux-x86_64-3.5/libImaging/Jpeg2KDecode.o build/temp.linux-x86_64-3.5/libImaging/Jpeg2KEncode.o build/temp.linux-x86_64-3.5/libImaging/BoxBlur.o -L/lib -L/usr/lib -L/usr/local/lib -L/usr/lib -ljpeg -lopenjp2 -lz -ltiff -lpython3.5m -o build/lib.linux-x86_64-3.5/PIL/_imaging.cpython-35m-x86_64-linux-gnu.so
    building 'PIL._imagingft' extension
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c _imagingft.c -o build/temp.linux-x86_64-3.5/_imagingft.o
    gcc -shared -Wl,--as-needed -L/lib build/temp.linux-x86_64-3.5/_imagingft.o -L/lib -L/usr/lib -L/usr/local/lib -L/usr/lib -lfreetype -lpython3.5m -o build/lib.linux-x86_64-3.5/PIL/_imagingft.cpython-35m-x86_64-linux-gnu.so
    building 'PIL._imagingcms' extension
    gcc -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -L/lib -fPIC -I/usr/include/freetype2 -I/usr/include/openjpeg-2.1 -I/tmp/pip-build-3z4zmxf1/pillow/libImaging -I/usr/include -I/usr/include/python3.5m -c _imagingcms.c -o build/temp.linux-x86_64-3.5/_imagingcms.o
    In file included from /usr/include/fortify/strings.h:22:0,
                     from /usr/include/string.h:57,
                     from /usr/include/fortify/wchar.h:24,
                     from _imagingcms.c:28:
    /usr/include/fortify/string.h:142:1: error: 'mempcpy' undeclared here (not in a function)
     _FORTIFY_FN(mempcpy) void *mempcpy(void *__d, const void *__s, size_t __n)
     ^
    In file included from /usr/include/python3.5m/Python.h:30:0,
                     from _imagingcms.c:30:
    /usr/include/fortify/string.h: In function 'mempcpy':
    /usr/include/fortify/string.h:149:9: error: called object '__orig_mempcpy' is not a function or function pointer
      return __orig_mempcpy(__d, __s, __n);
             ^
    In file included from /usr/include/fortify/strings.h:22:0,
                     from /usr/include/string.h:57,
                     from /usr/include/fortify/wchar.h:24,
                     from _imagingcms.c:28:
    /usr/include/fortify/string.h:142:1: note: declared here
     _FORTIFY_FN(mempcpy) void *mempcpy(void *__d, const void *__s, size_t __n)
     ^
    error: command 'gcc' failed with exit status 1

What versions of Pillow and Python are you using?

Python: 3.5.1

To recreate:

docker run --rm -it alpine:edge /bin/sh
echo "http://dl-cdn.alpinelinux.org/alpine/edge/testing" >> /etc/apk/repositories
apk add --update python3 python3-dev build-base libffi-dev freetype-dev jpeg-dev libwebp-dev tiff-dev libpng-dev lcms2-dev openjpeg-dev zlib-dev
export CFLAGS="$CFLAGS -L/lib"
pip3 install pillow
@wiredfool
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I'm pretty sure that this is an issue with alpine, as the error is occuring in /usr/include/fortify/string.h, and looks to be an artifact of the fortify system.

Also, we don't appear to be using that function at all.

~/Pillow$ grep -r mempcpy *.c
~/Pillow$

@ncopa
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ncopa commented May 11, 2016

We figured out what the real problem is. What happens is:

First will wchar.hbe included which will pull in string.h without _GNU_SOURCE set. Later will Python.h explicitly set _GNU_SOURCE (via pyconfig.h) and after that is string.hpulled in again but this time with _GNU_SOURCE set.

This (rightfully) confuses the fortify-headers. You cannot really include some system headers with without _GNU_SOURCE and some with. It will cause problem.

Either Python.h should not set _GNU_SOURCE (eg bug in python) or it is required to be included first, before any system headers, (eg bug is in Pillow). Workaround/fix is trivial:

diff --git a/_imagingcms.c b/_imagingcms.c
index ad5b845..117d8a7 100644
--- a/_imagingcms.c
+++ b/_imagingcms.c
@@ -25,9 +25,9 @@ kevin@cazabon.com\n\
 http://www.cazabon.com\n\
 "

-#include "wchar.h"

 #include "Python.h"
+#include "wchar.h"
 #include "datetime.h"

 #include "lcms2.h"

@hugovk hugovk mentioned this issue May 11, 2016
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@hugovk
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hugovk commented May 11, 2016

I've made a PR for this: #1906

@negativeOne1
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negativeOne1 commented May 11, 2016 •
edited

Quickfix:
just add ENV CFLAGS="$CFLAGS -D_GNU_SOURCE"

as suggested here: https://bugs.alpinelinux.org/issues/5548

@wallrj wallrj mentioned this issue Jun 25, 2017
Open
This was referenced Feb 26, 2022
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Include Python.h before wchar.h so _GNU_SOURCE is set consistently hugovk/Pillow
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@wiredfool @ncopa @ColtonProvias @negativeOne1 @hugovk @radarhere