Failed building wheel for lxml
dony71 opened this issue · comments
get this error while installing "pip install mopidy-gmusic"
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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-EEvVvy/python2.7-2.7.13=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC -DCYTHON_CLINE_IN_TRACEBACK=0 -I/usr/include/libxml2 -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
arm-linux-gnueabihf-gcc -pthread -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-z,relro -fno-strict-aliasing -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -Wdate-time -D_FORTIFY_SOURCE=2 -g -fdebug-prefix-map=/build/python2.7-EEvVvy/python2.7-2.7.13=. -fstack-protector-strong -Wformat -Werror=format-security -Wl,-z,relro -Wdate-time -D_FORTIFY_SOURCE=2 -g -fdebug-prefix-map=/build/python2.7-EEvVvy/python2.7-2.7.13=. -fstack-protector-strong -Wformat -Werror=format-security build/temp.linux-armv7l-2.7/src/lxml/etree.o -lxslt -lexslt -lxml2 -lrt -lz -lm -o build/lib.linux-armv7l-2.7/lxml/etree.so
/usr/bin/ld: cannot find -lz
collect2: error: ld returned 1 exit status
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
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any idea?
You probably need to install the libxml development files. If you're on Debian/Ubuntu/Raspbian, run sudo apt install libxml-dev and then retry.
I'm running into the same problem. There is no libxml-dev package. I did install libxml2-dev and libxslt1-dev, but the mopidy-gmusic installation is still failing at the lxml step.
This is on DietPi with Debian 9.6.
try: apt-get install python-lxml
I was able to get this to compile by installing these packages. I tried just python-lxml at first, so I am not sure what exactly fixed it:
sudo apt-get install libxml2-dev libxslt1-dev python-lxml
I will try that when I get a chance. Thanks, everyone!
That seemed to work for me. mopidy-gmusic installed after @guythnick's suggestion. Thank you!
Glad you got this resolved!