Hello everyone, I have built sage 5.0 from source and want to use matplotlib interactively.
I have followed the instructions in http://wiki.sagemath.org/sage_matlab This process worked for me in sage 4.8. Now, however, at step 9 (Now rebuild matplotlib again with "sage -f matplotlib". It should build cleanly now.) It doesn't build cleanly. Here is the error report: ld: warning: directory '/Users/jim/sage/sage-5.0/local/lib' following -L not found building 'matplotlib.backends._macosx' extension gcc -DNDEBUG -g -fwrapv -O3 -Wall -O2 -g -m64 -DPY_ARRAY_UNIQUE_SYMBOL=MPL_ARRAY_API -DPYCXX_ISO_CPP_LIB=1 -I/Applications/sage-5.0/local/lib/python2.7/site-packages/numpy/core/include -I/Applications/sage-5.0/local/include -I. -I/Applications/sage-5.0/local/lib/python2.7/site-packages/numpy/core/include -Isrc -Iagg24/include -I. -I/Applications/sage-5.0/local/include/python2.7 -c src/_macosx.m -o build/temp.macosx-10.6-x86_64-2.7/src/_macosx.o gcc: error: src/_macosx.m: Objective-C compiler not installed on this system error: command 'gcc' failed with exit status 1 Error building matplotlib package. real 1m10.565s user 0m58.168s sys 0m4.852s ************************************************************************ Error installing package matplotlib-1.1.0 ************************************************************************ Please email sage-devel (http://groups.google.com/group/sage-devel) explaining the problem and including the relevant part of the log file /Applications/sage-5.0/spkg/logs/matplotlib-1.1.0.log Describe your computer, operating system, etc. I'm running Mac OS X 10.6.8 (Background: I started the thread yesterday "[sage-support] Sage 5.0 crashing, is unusable" which resulted in the trac ticket http://trac.sagemath.org/sage_trac/ticket/12954 I am not the only person reporting this problem.) So I have built sage 5.0 from source, and it now works, except for the matplotlib interactive calls. Thanks in advance for any help provided. Jim Clark -- To post to this group, send email to sage-support@googlegroups.com To unsubscribe from this group, send email to sage-support+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sage-support URL: http://www.sagemath.org
