On Tue, Apr 15, 2008 at 12:02 AM, parisse <[EMAIL PROTECTED]> wrote: > > Hi! > > > > Which libraries does it check for that a standard system won't have? > > I guess I'll find out. > > > > On OS X my build fails with: > > In file included from gen.h:39, > > from sym2poly.h:25, > > from sym2poly.cc:32: > > vecteur.h:25:28: error: gsl/gsl_vector.h: No such file or directory > > vecteur.h:26:28: error: gsl/gsl_matrix.h: No such file or directory > > vecteur.h:27:33: error: gsl/gsl_permutation.h: No such file or directory > > In file included from sym2poly.cc:36: > > In file included from sym2poly.cc:36: > > modpoly.h:27:30: error: NTL/ZZXFactoring.h: No such file or directory > > modpoly.h:28:20: error: NTL/ZZ.h: No such file or directory > > modpoly.h:29:22: error: NTL/GF2X.h: No such file or directory > > modpoly.h:30:32: error: NTL/pair_GF2X_long.h: No such file or directory > > modpoly.h:31:31: error: NTL/GF2XFactoring.h: No such file or directory > > > > That is a strange error since these lines are bracketed between #ifdef > HAVE_LIBGSL #endif (vecteur.h) or #ifdef HAVE_LIBNTL #endif. Did you > run ./configure before running make? If not, please try. That should > overwrite the config.h of the tarball (which reflects my > configuration) with your configuration and if NTL and GSL are not > found, HAVE_LIBGSL and HAVE_LIBNTL should not be defined in config.h. > Note that on the OS X machine where I build the xcas dmg image, I have > to run manually shell scripts (sh mkstat and sh mkhist) to get the > binaries after make, I don't know how to configure autotools properly > to get the build without them. > > > > I guess this is Giac not finding GSL, NT, etc. Your autoconf > > seems to have options to enable/disable GSL, NTL, etc., but I can't > > tell wout to specify exactly *where* those libraries are installed > > on the system (for Sage, they are in $SAGE_LOCAL). > > > > If the libs are not in standard directories, you can do something like > export CXXFLAGS='-I/opt/sage/include' > export LDFLAGS='-L/opt/sage/lib' > before running ./configure
I got past the above OS X problems by setting CXXFLAGS, CFLAGS, and LDFLAGS as you suggest. But then the build bombs out with this: ... g++ -DHAVE_CONFIG_H -I. -I. -I.. -I. -I.. -I/Users/was/build/sage-3.0.alpha1/local/include -c global.cc -o global.o global.cc: In function 'bool giac::my_isnan(double)': global.cc:2245: error: '__isnand' was not declared in this scope global.cc: In function 'bool giac::my_isinf(double)': global.cc:2249: error: '__isinfd' was not declared in this scope make: *** [global.lo] Error 1 Error building GIAC/XCAS real 1m32.451s ... I can get you an account on an OS X box if you want to help with porting Giac/Xcas to OS X. Or, if you have os x you could try to install the spkg below, then fix things until it works. The latest spkg with the above path changes is at http://sage.math.washington.edu/home/was/tmp/giac-0.7.4.spkg It builds on linux but not os x. > > > > On one Linux machine that I tried the buld *does* work, perhaps > > because so much is installed system-wide on that machine. > > > > The spkg I made is here: > > > > http://sage.math.washington.edu/home/was/tmp/giac-0.7.4.spkg > > > > this is really a tar bz2 file, so you can extract it with > > > > tar jxvf giac-0.7.4.spkg > > > > It took 31 minutes to build giac/xcas, and the build appears to work: > > > > sage: !giac > > Help file aide_cas not found > > That means the short help file has not been installed or in an non- > standard place. Hence ?keyword will not work. Standard place is > $PREFIX/share/giac/ where $PREFIX is usually /usr/local but may be > modified at ./configure time. Giac should detect be able to detect it > from the full path binary name (but I've not tested non standard > installation path). > Yep, that's all because I only do make; make install inside the src/ subdirectory (not the docs). This is to avoid the latex2html dependency that you warned me about. > > > // Unable to find keyword file doc/en/keywords > > This is the same kind of error, this time for localized synonyms of > commandnames. That should not affect English users. > > > > > comment the recursion in Makefile.am from the doc subdirectory, the > > > first two lines should look like > > > doc/Makefile.am > > > #SUBDIRS > > > #DIST_SUBDIRS > > > then run > > > automake > > > in the giac directory and then > > > ./configure --prefix="$SAGE_LOCAL" --disable-gui > > > Another way to fix this is to run make install from the src > > > subdirectory only. > > > Or maybe add a fake latex2html command somewhere in your path. I don't > > > know what the sage build process can handle best. Any suggestion? > > > > Best is probably only running make install from the src subdirectory. > > That's what I've done in the above spkg. > > > > Ok, I'll try to find a way to install the short help file when running > make install from the src directory. > > > > > > Do you have any mirror sites of the complete giac/xcas webpage? > > > > Not currently. > Would you like to have one on sage.math.washington.edu? If nothing else, giving you some server space/bandwidth on the other side of the world would be a good way for our projects to work together... -- William --~--~---------~--~----~------------~-------~--~----~ 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://www.sagemath.org -~----------~----~----~----~------~----~------~--~---
