On Saturday, 6 August 2016 12:12:54 UTC+8, Ken Takata wrote:
> Hi,
>
> 2016/8/6 Sat 12:42:06 UTC+9 Marslo Jiao wrote:
> > On Thursday, 7 January 2016 19:18:30 UTC+8, Ken Takata wrote:
> > > Hi Marslo,
> > >
> > > 2016/1/7 Thu 17:40:38 UTC+9 Marslo Jiao wrote:
> > > > The preinstall (default) and newinstall (2.7.11) are all
> > > > Py_UNICODE_SIZE == 2
> > >
> > > Oh, really? I think it's very strange.
> > > BTW, it's not so important.
> > >
> > > The problem is why the Vim's configure script misdetected the python's
> > > header
> > > directory. The configure script checks python2 command first, then python
> > > command. If the preinstalled python has python2 command, and if your
> > > self-
> > > built python doesn't have python2 command, the misdetection might occur.
> > >
> > > Maybe we should use INCLUDEPY variable from <python-config-dir>/Makefile?
> > >
> > > E.g.:
> > >
> > > --- a/src/configure.in
> > > +++ b/src/configure.in
> > > @@ -1128,6 +1128,7 @@
> > > @echo "python_LINKFORSHARED='$(LINKFORSHARED)'"
> > > @echo "python_DLLLIBRARY='$(DLLLIBRARY)'"
> > > @echo "python_INSTSONAME='$(INSTSONAME)'"
> > > + @echo "python_INCLUDEPY='$(INCLUDEPY)'"
> > > @echo "python_PYTHONFRAMEWORK='$(PYTHONFRAMEWORK)'"
> > > @echo "python_PYTHONFRAMEWORKPREFIX='$(PYTHONFRAMEWORKPREFIX)'"
> > > @echo "python_PYTHONFRAMEWORKINSTALLDIR='$(PYTHONFRAMEWORKINSTALLDIR)'"
> > > @@ -1182,9 +1183,9 @@
> > >
> > > PYTHON_LIBS="${vi_cv_path_python_plibs}"
> > > if test "${vi_cv_path_python_pfx}" = "${vi_cv_path_python_epfx}"; then
> > > -
> > > PYTHON_CFLAGS="-I${vi_cv_path_python_pfx}/include/python${vi_cv_var_python_version}
> > > -DPYTHON_HOME='\"${vi_cv_path_python_pfx}\"'"
> > > + PYTHON_CFLAGS="-I${python_INCLUDEPY}
> > > -I${vi_cv_path_python_pfx}/include/python${vi_cv_var_python_version}
> > > -DPYTHON_HOME='\"${vi_cv_path_python_pfx}\"'"
> > > else
> > > -
> > > PYTHON_CFLAGS="-I${vi_cv_path_python_pfx}/include/python${vi_cv_var_python_version}
> > > -I${vi_cv_path_python_epfx}/include/python${vi_cv_var_python_version}
> > > -DPYTHON_HOME='\"${vi_cv_path_python_pfx}\"'"
> > > + PYTHON_CFLAGS="-I${python_INCLUDEPY}
> > > -I${vi_cv_path_python_pfx}/include/python${vi_cv_var_python_version}
> > > -I${vi_cv_path_python_epfx}/include/python${vi_cv_var_python_version}
> > > -DPYTHON_HOME='\"${vi_cv_path_python_pfx}\"'"
> > > fi
> > > PYTHON_SRC="if_python.c"
> > > PYTHON_OBJ="objects/if_python.o"
> > >
> > >
> > > Sorry, this patch is not tested at all.
> > > (Maybe a similar patch for python3 is also needed.)
> > >
> > >
> > > Regards,
> > > Ken Takata
> >
> > Hi Ken Takata
> >
> > Sorry for trouble you again. This error occurred again.
> >
> > ----------------------------
> > Error is:
> > The --with-python-config-dir=/usr/local/lib/python2.7/config has been set,
> > but vim/Makefile still use the /usr as the PYTHON_HOME:
> >
> > gcc -c -I. -Iproto -DHAVE_CONFIG_H -g -O2 -U_FORTIFY_SOURCE
> > -D_FORTIFY_SOURCE=1 -I/usr/include/python2.7 -DPYTHON_HOME='"/usr"'
> > -pthread -fPIE -o objects/if_python.o if_python.c
> > if_python.c:67:20: fatal error: Python.h: No such file or directory
> > #include <Python.h>
> > ^
> > compilation terminated.
> > make[1]: *** [objects/if_python.o] Error 1
> > make[1]: Leaving directory `/home/marslo/.vim/vimsrc/src'
> > make: *** [first] Error 2
> >
> > ----------------------
> >
> > The following is the part of compiled log (full log has been attached.
> > nohup.out):
> > ...
> > checking --enable-pythoninterp argument... yes
> > checking for python2... (cached) /bin/python2
> > checking Python version... (cached) 2.7
> > checking Python is 2.3 or better... yep
> > checking Python's install prefix... (cached) /usr
> > checking Python's execution prefix... (cached) /usr
> > (cached) checking Python's configuration directory... (cached)
> > /usr/local/lib/python2.7/config
> > (cached) checking Python's dll name... (cached) libpython2.7.so.1.0
> > checking if -pthread should be used... yes
> > checking if compile and link flags for Python are sane... yes
> > ...
> >
> >
> > ----------------------
> >
> >
> > System: Red Hat Enterprise Linux Server 7.2
> >
> > Python: 2.7.12
> > Python was built by:
> > ./configure --prefix=/usr/local --enable-shared LDFLAGS="-Wl,-rpath
> > /usr/local/lib" --enable-unicode=ucs4 --with-cxx-main=g++
> > make && make altinstall
> > ln -s /usr/local/bin/python2.7 /usr/local/bin/python
>
> Did you apply the patch for checking INCLUDEPY?
> https://groups.google.com/d/msg/vim_dev/e88fjqTyfCQ/imxf0v9oAwAJ
>
> Note that need to run "make autoconf" after patching src/configure.in.
>
> Regards,
> Ken Takata
Hi Ken,
I'm using the latest vim source code from github. the version is 7.4.2161. Do I
still need apply patches?
Thanks.
BRs. Marslo
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