Maybe I am doing something entirely wrong here (e.g. the install command may be bogus). I would appreciate any advice :)
2014-02-28 20:11 GMT+04:00 Костя Лопухин <kostia.lopu...@gmail.com>: > Hello! > https://bugs.pypy.org does not work at the moment, so posting here. > > pip install -e git+git://github.com/amauryfa/lxml.git@cffi#egg=lxml-cffi > > works under pypy 2.1 and fails with pypy nighly. > Not sure that this does really belong to pypy bugtracker, but it looks > like a regression. Tested under Ubuntu 12.04 and OS X, on the same > machines. In order to install lxml from source on ubuntu 12.04, I > installed the following ubuntu packages: libxml2 libxslt1-dev > zlib1g-dev > > pypy nighly (it failed on older nightlies too, and I can check on > other releases if needed) > > Python 2.7.3 (8df8a01902f8, Feb 27 2014, 23:00:44) > [PyPy 2.3.0-alpha0 with GCC 4.6.3] on linux2 > > Error under OS X (here error message is better than with gcc): > > > VerificationError: CompileError: command 'cc' failed with exit status 1 > > Complete output from command python setup.py egg_info: > > src/lxml-cffi/includes/__pycache__/_cffi__gd9dd9435x1886a454.c:1555:18: > warning: incompatible pointer types initializing 'xmlBuffer **' (aka > 'struct _xmlBuffer **') with an expression of type 'xmlBufPtr *' (aka > 'struct _xmlBuf **') [-Wincompatible-pointer-types] > > > { xmlBuffer * *tmp = &p->buffer; (void)tmp; } > > > ^ ~~~~~~~~~~ > > > src/lxml-cffi/includes/__pycache__/_cffi__gd9dd9435x1886a454.c:1556:18: > warning: incompatible pointer types initializing 'xmlBuffer **' (aka > 'struct _xmlBuffer **') with an expression of type 'xmlBufPtr *' (aka > 'struct _xmlBuf **') [-Wincompatible-pointer-types] > > > { xmlBuffer * *tmp = &p->conv; (void)tmp; } > > > ^ ~~~~~~~~ > > > src/lxml-cffi/includes/__pycache__/_cffi__gd9dd9435x1886a454.c:1603:11: > error: cannot take the address of an rvalue of type 'const xmlChar *' > (aka 'const unsigned char *') > > > return (&XML_XML_NAMESPACE); > > > ^~~~~~~~~~~~~~~~~~ > > > 2 warnings and 1 error generated. > > > Building lxml version 3.2.1. > > > Building without Cython. > > > Using build configuration of libxslt 1.1.28 > > > Building against libxml2/libxslt in the following directory: /opt/local/lib > > > > > > Full error under Ubuntu 12.04: > > (testlxml_nighly)[DEV] kostia@dev ~ $ pip install -e > git+git://github.com/amauryfa/lxml.git@cffi#egg=lxml-cffi > > Obtaining lxml-cffi from > git+git://github.com/amauryfa/lxml.git@cffi#egg=lxml-cffi > > Updating ./testlxml_nighly/src/lxml-cffi clone (to cffi) > > Running setup.py > (path:/home/kostia/testlxml_nighly/src/lxml-cffi/setup.py) egg_info > for package lxml-cffi > > src/lxml-cffi/includes/__pycache__/_cffi__gd9dd9435x1886a454.c: In > function '_cffi_var_XML_XML_NAMESPACE': > > src/lxml-cffi/includes/__pycache__/_cffi__gd9dd9435x1886a454.c:1603:11: > error: lvalue required as unary '&' operand > > Building lxml version 3.2.1. > > Building without Cython. > > Using build configuration of libxslt 1.1.26 > > Building against libxml2/libxslt in the following directory: > /usr/lib/x86_64-linux-gnu > > Traceback (most recent call last): > > File "app_main.py", line 72, in run_toplevel > > File "app_main.py", line 578, in run_it > > File "<string>", line 17, in <module> > > File "/home/kostia/testlxml_nighly/src/lxml-cffi/setup.py", line > 220, in <module> > > **setup_extra_options() > > File "/home/kostia/testlxml_nighly/src/lxml-cffi/setup.py", line > 131, in setup_extra_options > > STATIC_CFLAGS, STATIC_BINARIES) > > File "setupinfo.py", line 161, in ext_modules > > import lxml.etree > > File "src/lxml/../lxml-cffi/etree.py", line 7, in <module> > > from .apihelpers import _assertValidNode, _assertValidDoc > > File "src/lxml/../lxml-cffi/apihelpers.py", line 3, in <module> > > from .includes.etree_defs import _isString, _getNs, _isElement > > File "src/lxml/includes/../../lxml-cffi/includes/etree_defs.py", > line 1, in <module> > > from . import tree > > File "src/lxml/includes/../../lxml-cffi/includes/tree.py", line > 490, in <module> > > libraries=['xml2']) > > File > "/home/chtd/pypy-c-jit-69524-8df8a01902f8-linux64/lib_pypy/cffi/api.py", > line 339, in verify > > lib = self.verifier.load_library() > > File > "/home/chtd/pypy-c-jit-69524-8df8a01902f8-linux64/lib_pypy/cffi/verifier.py", > line 74, in load_library > > self._compile_module() > > File > "/home/chtd/pypy-c-jit-69524-8df8a01902f8-linux64/lib_pypy/cffi/verifier.py", > line 139, in _compile_module > > outputfilename = ffiplatform.compile(tmpdir, self.get_extension()) > > File > "/home/chtd/pypy-c-jit-69524-8df8a01902f8-linux64/lib_pypy/cffi/ffiplatform.py", > line 25, in compile > > outputfilename = _build(tmpdir, ext) > > File > "/home/chtd/pypy-c-jit-69524-8df8a01902f8-linux64/lib_pypy/cffi/ffiplatform.py", > line 50, in _build > > raise VerificationError('%s: %s' % (e.__class__.__name__, e)) > > VerificationError: CompileError: command 'cc' failed with exit status 1 > > Complete output from command python setup.py egg_info: > > src/lxml-cffi/includes/__pycache__/_cffi__gd9dd9435x1886a454.c: In > function '_cffi_var_XML_XML_NAMESPACE': > > > src/lxml-cffi/includes/__pycache__/_cffi__gd9dd9435x1886a454.c:1603:11: > error: lvalue required as unary '&' operand > > > Building lxml version 3.2.1. > > > Building without Cython. > > > Using build configuration of libxslt 1.1.26 > > > Building against libxml2/libxslt in the following directory: > /usr/lib/x86_64-linux-gnu > > > Traceback (most recent call last): > > > File "app_main.py", line 72, in run_toplevel > > > File "app_main.py", line 578, in run_it > > > File "<string>", line 17, in <module> > > > File "/home/kostia/testlxml_nighly/src/lxml-cffi/setup.py", line > 220, in <module> > > > **setup_extra_options() > > > File "/home/kostia/testlxml_nighly/src/lxml-cffi/setup.py", line > 131, in setup_extra_options > > > STATIC_CFLAGS, STATIC_BINARIES) > > > File "setupinfo.py", line 161, in ext_modules > > > import lxml.etree > > > File "src/lxml/../lxml-cffi/etree.py", line 7, in <module> > > > from .apihelpers import _assertValidNode, _assertValidDoc > > > File "src/lxml/../lxml-cffi/apihelpers.py", line 3, in <module> > > > from .includes.etree_defs import _isString, _getNs, _isElement > > > File "src/lxml/includes/../../lxml-cffi/includes/etree_defs.py", > line 1, in <module> > > > from . import tree > > > File "src/lxml/includes/../../lxml-cffi/includes/tree.py", line 490, > in <module> > > > libraries=['xml2']) > > > File > "/home/chtd/pypy-c-jit-69524-8df8a01902f8-linux64/lib_pypy/cffi/api.py", > line 339, in verify > > > lib = self.verifier.load_library() > > > File > "/home/chtd/pypy-c-jit-69524-8df8a01902f8-linux64/lib_pypy/cffi/verifier.py", > line 74, in load_library > > > self._compile_module() > > > File > "/home/chtd/pypy-c-jit-69524-8df8a01902f8-linux64/lib_pypy/cffi/verifier.py", > line 139, in _compile_module > > > outputfilename = ffiplatform.compile(tmpdir, self.get_extension()) > > > File > "/home/chtd/pypy-c-jit-69524-8df8a01902f8-linux64/lib_pypy/cffi/ffiplatform.py", > line 25, in compile > > > outputfilename = _build(tmpdir, ext) > > > File > "/home/chtd/pypy-c-jit-69524-8df8a01902f8-linux64/lib_pypy/cffi/ffiplatform.py", > line 50, in _build > > > raise VerificationError('%s: %s' % (e.__class__.__name__, e)) > VerificationError: CompileError: command 'cc' failed with exit status 1 > ---------------------------------------- > > Cleaning up... 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