gistfile1.txt

DNDEBUG -Wall -Wstrict-prototypes -Wshorten-64-to-32 -DNDEBUG -g -fwrapv -Os -Wall -Wstrict-prototypes -DENABLE_DTRACE -arch x86_64 -arch i386 -pipe -I/usr/include/libxml2 -I/private/var/folders/0b/fjlqmqr15y5755cl1kqsj1700000gn/T/pip-build-9egv3x/lxml/src/lxml/includes -I/System/Library/Frameworks/Python.framework/Versions/2.7/include/python2.7 -c src/lxml/lxml.etree.c -o build/temp.macosx-10.10-intel-2.7/src/lxml/lxml.etree.o -w -flat_namespace
    In file included from src/lxml/lxml.etree.c:239:
    /private/var/folders/0b/fjlqmqr15y5755cl1kqsj1700000gn/T/pip-build-9egv3x/lxml/src/lxml/includes/etree_defs.h:14:10: fatal error: 'libxml/xmlversion.h' file not found
    #include "libxml/xmlversion.h"
             ^
    1 error generated.
    error: command 'cc' failed with exit status 1
    
    
    ================ SOLUTION
    
    STATIC_DEPS=true pip install lxml