Hi David, I think this may be something in your ambient environment which scons handles differently than autoconf and friends. You could try replacing *** env = Environment() *** with env = Environment(ENV = os.environ) *** near the top of the c_lib/SConstruct file. SCons does not copy environment variables into it's environment. I think it is a strange design, but the SCons developers are quite dogmatic about it.
This fixed a build problem for Kiran with thread title "2.8.3.x build problem". I'm not sure what that SConstruct looks like in 2.8.4, but I don't think this change made it in. I wasn't quite certain that I recommended the change, but if it fixes your problem as well, I'd say we should put it in. -- Joel On Saturday 08 September 2007 10:44, David Harvey wrote: > I am tearing my hair out. > > I do a clean build of sage 2.8.4 on sage.math, and when I run it I > get this: > > ================================================================== > > > ---------------------------------------------------------------------- > > | SAGE Version 2.8.4, Release Date: 2007-09-07 | > | Type notebook() for the GUI, and license() for information. | > > ---------------------------------------------------------------------- > ------------------------------------------------------------------------ > --- > <type 'exceptions.ImportError'> Traceback (most recent call > last) > > /home/dmharvey/sage-2.8.4/local/bin/<string> in <module>() > > /home/dmharvey/sage-2.8.4/local/lib/python2.5/site-packages/sage/misc/ > preparser_ipython.py in <module>() > 6 > ######################################################################## > ### > 7 > ----> 8 import sage.misc.interpreter > 9 > 10 import preparser > > /home/dmharvey/sage-2.8.4/local/lib/python2.5/site-packages/sage/misc/ > interpreter.py in <module>() > 102 > 103 import os > --> 104 import log > 105 > 106 import remote_file > > /home/dmharvey/sage-2.8.4/local/lib/python2.5/site-packages/sage/misc/ > log.py in <module>() > 51 > 52 import interpreter > ---> 53 import latex > 54 import misc > 55 > > /home/dmharvey/sage-2.8.4/local/lib/python2.5/site-packages/sage/misc/ > latex.py in <module>() > 41 import random > 42 > ---> 43 import sage.plot.all > 44 > 45 from misc import tmp_dir > > /home/dmharvey/sage-2.8.4/local/lib/python2.5/site-packages/sage/plot/ > all.py in <module>() > 2 text, circle, disk, hue, graphics_array, > 3 list_plot, networkx_plot, parametric_plot, > 4 polar_plot, contour_plot, arrow, > 5 plot_vector_field, matrix_plot, bar_chart, > 6 is_Graphics, > > /home/dmharvey/sage-2.8.4/local/lib/python2.5/site-packages/sage/plot/ > plot.py in <module>() > 126 > ######################################################################## > #### > 127 > --> 128 from sage.structure.sage_object import SageObject > 129 > 130 ## IMPORTANT: Do *not* import matplotlib at module scope. > It takes a > > <type 'exceptions.ImportError'>: /home/dmharvey/sage-2.8.4/local/lib/ > libcsage.so: undefined symbol: __stack_chk_fail > WARNING: Failure executing code: 'import > sage.misc.preparser_ipython; > sage.misc.preparser_ipython.magma_colon_equals=True' > > ------------------------------------------------------------------------ > --- > <type 'exceptions.ImportError'> Traceback (most recent call > last) > > /home/dmharvey/sage-2.8.4/local/bin/<ipython console> in <module>() > > /home/dmharvey/sage-2.8.4/local/lib/python2.5/site-packages/sage/misc/ > interpreter.py in <module>() > 102 > 103 import os > --> 104 import log > 105 > 106 import remote_file > > /home/dmharvey/sage-2.8.4/local/lib/python2.5/site-packages/sage/misc/ > log.py in <module>() > 51 > 52 import interpreter > ---> 53 import latex > 54 import misc > 55 > > /home/dmharvey/sage-2.8.4/local/lib/python2.5/site-packages/sage/misc/ > latex.py in <module>() > 41 import random > 42 > ---> 43 import sage.plot.all > 44 > 45 from misc import tmp_dir > > /home/dmharvey/sage-2.8.4/local/lib/python2.5/site-packages/sage/plot/ > all.py in <module>() > 2 text, circle, disk, hue, graphics_array, > 3 list_plot, networkx_plot, parametric_plot, > 4 polar_plot, contour_plot, arrow, > 5 plot_vector_field, matrix_plot, bar_chart, > 6 is_Graphics, > > /home/dmharvey/sage-2.8.4/local/lib/python2.5/site-packages/sage/plot/ > plot.py in <module>() > 126 > ######################################################################## > #### > 127 > --> 128 from sage.structure.sage_object import SageObject > 129 > 130 ## IMPORTANT: Do *not* import matplotlib at module scope. > It takes a > > <type 'exceptions.ImportError'>: /home/dmharvey/sage-2.8.4/local/lib/ > libcsage.so: undefined symbol: __stack_chk_fail > <ERROR: name 'sage_prompt' is not defined> > > ================================================================== > > This was happening to me towards the second half of the bug squash too. > > I took special precautions before building this time. I removed > everything in my home directory (packed away everything into > tarballs), except for the following files: > > .bash_profile > .bashrc > el > .emacs > .emacs.d > flint-home > flint_trac > .gnupg > .hgrc > .ssh > .svn > .viminfo > > and a few text files and pdf files. > > My environment is the following: > > TERM=xterm-color > SHELL=/bin/bash > SSH_CLIENT=140.247.248.30 52541 22 > SSH_TTY=/dev/pts/4 > SVN_EDITOR=emacs > USER=dmharvey > LS_COLORS=no=00:fi=00:di=01;34:ln=01;36:pi=40;33:so=01;35:do=01;35:bd=40 > ; > 33;01:cd=40;33;01:or=40;31;01:su=37;41:sg=30;43:tw=30;42:ow=34;42:st=37; > 44:ex=01;32:*.tar=01;31:*.tgz=01;31:*.arj=01;31:*.taz=01;31:*.lzh=01;31: > *.zip=01;31:*.z=01;31:*.Z=01;31:*.gz=01;31:*.bz2=01;31:*.deb=01;31:*.rpm > =01;31:*.jar=01;31:*.jpg=01;35:*.jpeg=01;35:*.gif=01;35:*.bmp=01;35:*.pb > m=01;35:*.pgm=01;35:*.ppm=01;35:*.tga=01;35:*.xbm=01;35:*.xpm=01;35:*.ti > f=01;35:*.tiff=01;35:*.png=01;35:*.mov=01;35:*.mpg=01;35:*.mpeg=01;35:*. > avi=01;35:*.fli=01;35:*.gl=01;35:*.dl=01;35:*.xcf=01;35:*.xwd=01;35:*.fl > ac=01;35:*.mp3=01;35:*.mpc=01;35:*.ogg=01;35:*.wav=01;35: > MAIL=/var/mail/dmharvey > PATH=/usr/local/bin:/usr/bin:/bin:/usr/games > PWD=/home/dmharvey > FLINT_MACHINE_NAME=sage.math > LANG=en_US.UTF-8 > SHLVL=1 > HOME=/home/dmharvey > LOGNAME=dmharvey > SSH_CONNECTION=140.247.248.30 52541 128.208.160.191 22 > LESSOPEN=| /usr/bin/lesspipe %s > LESSCLOSE=/usr/bin/lesspipe %s %s > _=/usr/bin/env > OLDPWD=/home/dmharvey/sage-2.8.4 > > The system-wide sage 2.8.4 runs fine in my account. I've successfully > built and run 2.8.4 on a number of other machines. > > Does anyone have *any* idea at all what the hell is going on? > > david > > > --~--~---------~--~----~------------~-------~--~----~ To post to this group, send email to sage-devel@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/sage-devel URLs: http://sage.scipy.org/sage/ and http://modular.math.washington.edu/sage/ -~----------~----~----~----~------~----~------~--~---
