Hi - I recently got an Inky PHAT and am having one or two problems with it, I’ve had the same thing on both a Pi A+ and a regular 3B. Both have had clean installs of the latest full raspbian and all updates installed.
I used the one line installer from the getting started guide, which ran OK as far as the below…
In file included from src/lxml/etree.c:662:0: src/lxml/includes/etree_defs.h:14:31: fatal error: libxml/xmlversion.h: No such file or directory #include "libxml/xmlversion.h" ^ compilation terminated. Compile failed: command 'arm-linux-gnueabihf-gcc' failed with exit status 1 creating tmp cc -I/usr/include/libxml2 -c /tmp/xmlXPathInit0Mq_8R.c -o tmp/xmlXPathInit0Mq_8R.o /tmp/xmlXPathInit0Mq_8R.c:1:26: fatal error: libxml/xpath.h: No such file or directory #include "libxml/xpath.h" ^ compilation terminated. ********************************************************************************* Could not find function xmlCheckVersion in library libxml2. Is libxml2 installed? ********************************************************************************* error: command 'arm-linux-gnueabihf-gcc' failed with exit status 1 ---------------------------------------- Failed building wheel for lxml Running setup.py clean for lxml Failed to build lxml Installing collected packages: slacker, lxml, unidecode, wikiquotes Running setup.py install for lxml ... error Complete output from command /usr/bin/python -u -c "import setuptools, tokenize;__file__='/tmp/pip-build-ryeINr/lxml/setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" install --record /tmp/pip-Fh4orF-record/install-record.txt --single-version-externally-managed --compile: Building lxml version 4.2.5. Building without Cython. ERROR: /bin/sh: 1: xslt-config: not found ** make sure the development packages of libxml2 and libxslt are installed ** Using build configuration of libxslt running install running build running build_py creating build creating build/lib.linux-armv7l-2.7 creating build/lib.linux-armv7l-2.7/lxml copying src/lxml/sax.py -> build/lib.linux-armv7l-2.7/lxml copying src/lxml/builder.py -> build/lib.linux-armv7l-2.7/lxml copying src/lxml/pyclasslookup.py -> build/lib.linux-armv7l-2.7/lxml copying src/lxml/_elementpath.py -> build/lib.linux-armv7l-2.7/lxml copying src/lxml/__init__.py -> build/lib.linux-armv7l-2.7/lxml copying src/lxml/cssselect.py -> build/lib.linux-armv7l-2.7/lxml copying src/lxml/ElementInclude.py -> build/lib.linux-armv7l-2.7/lxml copying src/lxml/doctestcompare.py -> build/lib.linux-armv7l-2.7/lxml copying src/lxml/usedoctest.py -> build/lib.linux-armv7l-2.7/lxml creating build/lib.linux-armv7l-2.7/lxml/includes copying src/lxml/includes/__init__.py -> build/lib.linux-armv7l-2.7/lxml/includes creating build/lib.linux-armv7l-2.7/lxml/html copying src/lxml/html/_setmixin.py -> build/lib.linux-armv7l-2.7/lxml/html copying src/lxml/html/_html5builder.py -> build/lib.linux-armv7l-2.7/lxml/html copying src/lxml/html/builder.py -> build/lib.linux-armv7l-2.7/lxml/html copying src/lxml/html/_diffcommand.py -> build/lib.linux-armv7l-2.7/lxml/html copying src/lxml/html/diff.py -> build/lib.linux-armv7l-2.7/lxml/html copying src/lxml/html/clean.py -> build/lib.linux-armv7l-2.7/lxml/html copying src/lxml/html/defs.py -> build/lib.linux-armv7l-2.7/lxml/html copying src/lxml/html/__init__.py -> build/lib.linux-armv7l-2.7/lxml/html copying src/lxml/html/ElementSoup.py -> build/lib.linux-armv7l-2.7/lxml/html copying src/lxml/html/soupparser.py -> build/lib.linux-armv7l-2.7/lxml/html copying src/lxml/html/html5parser.py -> build/lib.linux-armv7l-2.7/lxml/html copying src/lxml/html/usedoctest.py -> build/lib.linux-armv7l-2.7/lxml/html copying src/lxml/html/formfill.py -> build/lib.linux-armv7l-2.7/lxml/html creating build/lib.linux-armv7l-2.7/lxml/isoschematron copying src/lxml/isoschematron/__init__.py -> build/lib.linux-armv7l-2.7/lxml/isoschematron copying src/lxml/etree.h -> build/lib.linux-armv7l-2.7/lxml copying src/lxml/etree_api.h -> build/lib.linux-armv7l-2.7/lxml copying src/lxml/lxml.etree.h -> build/lib.linux-armv7l-2.7/lxml copying src/lxml/lxml.etree_api.h -> build/lib.linux-armv7l-2.7/lxml copying src/lxml/includes/xmlerror.pxd -> build/lib.linux-armv7l-2.7/lxml/includes copying src/lxml/includes/relaxng.pxd -> build/lib.linux-armv7l-2.7/lxml/includes copying src/lxml/includes/xpath.pxd -> build/lib.linux-armv7l-2.7/lxml/includes copying src/lxml/includes/config.pxd -> build/lib.linux-armv7l-2.7/lxml/includes copying src/lxml/includes/xmlparser.pxd -> build/lib.linux-armv7l-2.7/lxml/includes copying src/lxml/includes/tree.pxd -> build/lib.linux-armv7l-2.7/lxml/includes copying src/lxml/includes/etreepublic.pxd -> build/lib.linux-armv7l-2.7/lxml/includes copying src/lxml/includes/dtdvalid.pxd -> build/lib.linux-armv7l-2.7/lxml/includes copying src/lxml/includes/xmlschema.pxd -> build/lib.linux-armv7l-2.7/lxml/includes copying src/lxml/includes/xinclude.pxd -> build/lib.linux-armv7l-2.7/lxml/includes copying src/lxml/includes/htmlparser.pxd -> build/lib.linux-armv7l-2.7/lxml/includes copying src/lxml/includes/schematron.pxd -> build/lib.linux-armv7l-2.7/lxml/includes copying src/lxml/includes/xslt.pxd -> build/lib.linux-armv7l-2.7/lxml/includes copying src/lxml/includes/uri.pxd -> build/lib.linux-armv7l-2.7/lxml/includes copying src/lxml/includes/__init__.pxd -> build/lib.linux-armv7l-2.7/lxml/includes copying src/lxml/includes/c14n.pxd -> build/lib.linux-armv7l-2.7/lxml/includes copying src/lxml/includes/lxml-version.h -> build/lib.linux-armv7l-2.7/lxml/includes copying src/lxml/includes/etree_defs.h -> build/lib.linux-armv7l-2.7/lxml/includes creating build/lib.linux-armv7l-2.7/lxml/isoschematron/resources creating build/lib.linux-armv7l-2.7/lxml/isoschematron/resources/rng copying src/lxml/isoschematron/resources/rng/iso-schematron.rng -> build/lib.linux-armv7l-2.7/lxml/isoschematron/resources/rng creating build/lib.linux-armv7l-2.7/lxml/isoschematron/resources/xsl copying src/lxml/isoschematron/resources/xsl/RNG2Schtrn.xsl -> build/lib.linux-armv7l-2.7/lxml/isoschematron/resources/xsl copying src/lxml/isoschematron/resources/xsl/XSD2Schtrn.xsl -> build/lib.linux-armv7l-2.7/lxml/isoschematron/resources/xsl creating build/lib.linux-armv7l-2.7/lxml/isoschematron/resources/xsl/iso-schematron-xslt1 copying src/lxml/isoschematron/resources/xsl/iso-schematron-xslt1/iso_dsdl_include.xsl -> build/lib.linux-armv7l-2.7/lxml/isoschematron/resources/xsl/iso-schematron-xslt1 copying src/lxml/isoschematron/resources/xsl/iso-schematron-xslt1/iso_schematron_skeleton_for_xslt1.xsl -> build/lib.linux-armv7l-2.7/lxml/isoschematron/resources/xsl/iso-schematron-xslt1 copying src/lxml/isoschematron/resources/xsl/iso-schematron-xslt1/iso_schematron_message.xsl -> build/lib.linux-armv7l-2.7/lxml/isoschematron/resources/xsl/iso-schematron-xslt1 copying src/lxml/isoschematron/resources/xsl/iso-schematron-xslt1/iso_abstract_expand.xsl -> build/lib.linux-armv7l-2.7/lxml/isoschematron/resources/xsl/iso-schematron-xslt1 copying src/lxml/isoschematron/resources/xsl/iso-schematron-xslt1/iso_svrl_for_xslt1.xsl -> build/lib.linux-armv7l-2.7/lxml/isoschematron/resources/xsl/iso-schematron-xslt1 copying src/lxml/isoschematron/resources/xsl/iso-schematron-xslt1/readme.txt -> build/lib.linux-armv7l-2.7/lxml/isoschematron/resources/xsl/iso-schematron-xslt1 running build_ext building 'lxml.etree' extension creating build/temp.linux-armv7l-2.7 creating build/temp.linux-armv7l-2.7/src creating build/temp.linux-armv7l-2.7/src/lxml arm-linux-gnueabihf-gcc -pthread -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -fno-strict-aliasing -Wdate-time -D_FORTIFY_SOURCE=2 -g -fdebug-prefix-map=/build/python2.7-Ub3vap/python2.7-2.7.13=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC -DCYTHON_CLINE_IN_TRACEBACK=0 -Isrc -Isrc/lxml/includes -I/usr/include/python2.7 -c src/lxml/etree.c -o build/temp.linux-armv7l-2.7/src/lxml/etree.o -w In file included from src/lxml/etree.c:662:0: src/lxml/includes/etree_defs.h:14:31: fatal error: libxml/xmlversion.h: No such file or directory #include "libxml/xmlversion.h" ^ compilation terminated. Compile failed: command 'arm-linux-gnueabihf-gcc' failed with exit status 1 cc -I/usr/include/libxml2 -c /tmp/xmlXPathInit_St_1z.c -o tmp/xmlXPathInit_St_1z.o /tmp/xmlXPathInit_St_1z.c:1:26: fatal error: libxml/xpath.h: No such file or directory #include "libxml/xpath.h" ^ compilation terminated. ********************************************************************************* Could not find function xmlCheckVersion in library libxml2. Is libxml2 installed? ********************************************************************************* error: command 'arm-linux-gnueabihf-gcc' failed with exit status 1 ---------------------------------------- Command "/usr/bin/python -u -c "import setuptools, tokenize;__file__='/tmp/pip-build-ryeINr/lxml/setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" install --record /tmp/pip-Fh4orF-record/install-record.txt --single-version-externally-managed --compile" failed with error code 1 in /tmp/pip-build-ryeINr/lxml/ python3-wikiquotes is required Installing python3-wikiquotes... E: Unable to locate package python3-wikiquotes Apt failed to install python3-wikiquotes! Falling back on pypi... Requirement already satisfied: wikiquotes in /usr/local/lib/python3.5/dist-packages Requirement already satisfied: lxml in /usr/local/lib/python3.5/dist-packages (from wikiquotes) Requirement already satisfied: bs4 in /usr/local/lib/python3.5/dist-packages (from wikiquotes) Requirement already satisfied: slacker in /usr/local/lib/python3.5/dist-packages (from wikiquotes) Requirement already satisfied: requests in /usr/lib/python3/dist-packages (from wikiquotes) Requirement already satisfied: unidecode in /usr/local/lib/python3.5/dist-packages (from wikiquotes) Requirement already satisfied: beautifulsoup4 in /usr/local/lib/python3.5/dist-packages (from bs4->wikiquotes) Downloading examples and documentation... The examples directory already exists on your system! We've backed them up as examples-backup, just in case you've changed anything! Resources for your Inky pHAT & wHAT were copied to /home/pi/Pimoroni/inky Finalising Install... Some packages could not be installed, review the output for details!
Now when I try to run name-badge.py I get the error:
`
ImportError:Cannot import name InkyWHAT
`
Any ideas? I’ve tried manually installing inky but this hangs partway through on one of the wheels - getting confused now with the different versions - Thanks!