This is the same problem I just posted: see the message with subject header "trouble compiling sage in git-trac".
On Wednesday, June 10, 2015 at 7:36:09 AM UTC-7, Dinakar Muthiah wrote: > > Hello, > > Yesterday, I tried to build the development branch of Sage on my machine > and failed. Apparently, the error occurs when attempting to build > conway_polynomials-0.4.p0. > > Here are my machine specs: > Lubuntu 14.10 Virtual Machine running on Mac OSX Lion > The underlying hardware is a MacbookAir. In particular, it is a 64 bit > processor. > > I'm posting the error message below. Please let me know if you need any > further information, and of course, if anyone can help me to get the build > to work. > > Thanks! > Dinakar Muthiah > > > Here is the error message that I get from the build (in particular, it > suggests I post the message here). > > Setting up build directory for conway_polynomials-0.4.p0 > Finished set up > **************************************************** > Host system: > Linux dinakar-Lubuntu 3.16.0-31-generic #43-Ubuntu SMP Tue Mar 10 17:37:36 > UTC 2015 x86_64 x86_64 x86_64 GNU/Linux > **************************************************** > C compiler: gcc > C compiler version: > Using built-in specs. > COLLECT_GCC=/home/dmuthiah/sage/sage-git/local/bin/gcc > > COLLECT_LTO_WRAPPER=/home/dmuthiah/sage/sage-git/local/libexec/gcc/x86_64-unknown-linux-gnu/4.9.2/lto-wrapper > Target: x86_64-unknown-linux-gnu > Configured with: ../src/configure > --prefix=/home/dmuthiah/sage/sage-git/local > --with-local-prefix=/home/dmuthiah/sage/sage-git/local > --with-gmp=/home/dmuthiah/sage/sage-git/local > --with-mpfr=/home/dmuthiah/sage/sage-git/local > --with-mpc=/home/dmuthiah/sage/sage-git/local --with-system-zlib > --disable-multilib --disable-nls --enable-languages=c,c++,fortran > --disable-libitm > Thread model: posix > gcc version 4.9.2 (GCC) > **************************************************** > Traceback (most recent call last): > File "./spkg-install", line 4, in <module> > from sage.all import save > File > "/home/dmuthiah/sage/sage-git/local/lib/python2.7/site-packages/sage/all.py", > line 84, in <module> > from sage.misc.all import * # takes a while > File > "/home/dmuthiah/sage/sage-git/local/lib/python2.7/site-packages/sage/misc/all.py", > > line 87, in <module> > from functional import (additive_order, > File > "/home/dmuthiah/sage/sage-git/local/lib/python2.7/site-packages/sage/misc/functional.py", > > line 26, in <module> > import sage.interfaces.expect > File > "/home/dmuthiah/sage/sage-git/local/lib/python2.7/site-packages/sage/interfaces/expect.py", > > line 58, in <module> > import pexpect > ImportError: No module named pexpect > > real 0m0.272s > user 0m0.185s > sys 0m0.063s > ************************************************************************ > Error installing package conway_polynomials-0.4.p0 > ************************************************************************ > Please email sage-devel (http://groups.google.com/group/sage-devel) > explaining the problem and including the relevant part of the log file > /home/dmuthiah/sage/sage-git/logs/pkgs/conway_polynomials-0.4.p0.log > Describe your computer, operating system, etc. > If you want to try to fix the problem yourself, *don't* just cd to > /home/dmuthiah/sage/sage-git/local/var/tmp/sage/build/conway_polynomials-0.4.p0 > > and type 'make' or whatever is appropriate. > Instead, the following commands setup all environment variables > correctly and load a subshell for you to debug the error: > (cd > '/home/dmuthiah/sage/sage-git/local/var/tmp/sage/build/conway_polynomials-0.4.p0' > > && '/home/dmuthiah/sage/sage-git/sage' --sh) > When you are done debugging, you can type "exit" to leave the subshell. > ************************************************************************ > Makefile:739: recipe for target > '/home/dmuthiah/sage/sage-git/local/var/lib/sage/installed/conway_polynomials-0.4.p0' > > failed > make[2]: *** > [/home/dmuthiah/sage/sage-git/local/var/lib/sage/installed/conway_polynomials-0.4.p0] > > Error 1 > make[2]: Leaving directory '/home/dmuthiah/sage/sage-git/build' > Makefile:562: recipe for target 'all' failed > make[1]: *** [all] Error 2 > make[1]: Leaving directory '/home/dmuthiah/sage/sage-git/build' > > real 270m19.882s > user 235m20.678s > sys 23m59.507s > *************************************************************** > Error building Sage. > > The following package(s) may have failed to build: > > package: conway_polynomials-0.4.p0 > log file: > /home/dmuthiah/sage/sage-git/logs/pkgs/conway_polynomials-0.4.p0.log > build directory: > /home/dmuthiah/sage/sage-git/local/var/tmp/sage/build/conway_polynomials-0.4.p0 > > The build directory may contain configuration files and other potentially > helpful information. WARNING: if you now run 'make' again, the build > directory will, by default, be deleted. Set the environment variable > SAGE_KEEP_BUILT_SPKGS to 'yes' to prevent this. > > Makefile:19: recipe for target 'build' failed > make: *** [build] Error 1 > > > > -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-devel+unsubscr...@googlegroups.com. To post to this group, send email to sage-devel@googlegroups.com. Visit this group at http://groups.google.com/group/sage-devel. For more options, visit https://groups.google.com/d/optout.
