Le forum de XCAS

The steps in the pdf were executed exactly as mentioned on a new different machine. We might have ran some things differently by accident. We did have xcas for mac installed on the new machine, so that means that our icas wan't created. Running ./icas returned an error saying command not found. We w...

Hello, Can you take a look at the attached pdf please. It's a step by step guide of how to compile Giac on Mac OS based on our experience and all the advices you gave us through this thread. We would appreciate any comments and corrections about either UNIX mistakes (linking, paths) or any misunders...

Ok, icas did run and we managed to use it in the terminal only like this: noname:src filioui$ ./icas 5^2 Help file aide_cas not found // Unable to find keyword file doc/en/keywords Help file doc/en/aide_cas not found Added 0 synonyms 25 Let's say now we want to use some functions in an iphone app. D...

Hello, We removed all the references of READLINE from the config.h files, ran sudo make clean, sudo make. Afterwards we ran sudo sh mkstat and it didn't return any errors. sudo sh mkaout though returned these errors: Undefined symbols: "_libintl_gettext", referenced from: giac::check_local_assign(gi...

We did as you said. When we execute sudo make it returns: Undefined symbols: "_libintl_gettext", referenced from: giac::check_local_assign(giac::gen const&, giac::context const*)in libgiac.a(prog.o) giac::check_local_assign(giac::gen const&, giac::context const*)in libgiac.a(prog.o) giac::check_loca...

We tried to disable fltk by setting to 0 in all the config.h and config.h.osx the flags below: /* Define to 1 if you have the `fltk' library (-lfltk). */ #define HAVE_LIBFLTK 0 /* Define to 1 if you have the `fltk_gl' library (-lfltk_gl). */ #define HAVE_LIBFLTK_GL 0 /* Define to 1 if you have the `...

Check the attached .txt file please!

Filio and Petros

Ok we did as you said and ran sudo sh mkaout again. We didn't remove any .o files and it returns errors about Undefined symbols in the files: Fl.o gl2ps.o Graph3d.o Editeur.o Flv_List.o Flv_Table.o Graph.o and some other object files and not libraries... What do you believe we are doing wrong? Filio...

When we run sudo sh mkaout, at first it says this: mkaout: line 1: g++-3.4: command not found So at the first line of mkaout we change g++-3.4 to g++-4.0 which we have installed on our system. Then after running sudo sh mkaout again it returns this error: i686-apple-darwin9-g++-4.0.1: /usr/lib/libgm...

Hello, Changing SDK from 4u to 5 did make a difference. Afterwards though sudo sh mkstat returns some errors about Undefined symbols in the above libraries and files: lgettextpo lpng12 ljpeg libfltk_images.a Graph3d.o Cfg.o Tableur.o Editeur.o Equation.o Graph.o Help1.o History.o Input.o Xcas1.o So ...

Our system is running Mac OS X 10.5 but in the directory /Developer/SDKs there are both 10.5 and 10.4u SDKs.

Hello,

We put back global.o, removed -arch ppc -arch i386 and ran sh mkstat linked with g++4.2, the same one we used for gmp and giac.

It returned these errors:

Hello, We followed your instructions and did this: cd src sudo sh mkstat It retrurned these errors: powerpc-apple-darwin9-g++-4.0.1: global.o: No such file or directory powerpc-apple-darwin9-g++-4.0.1: /usr/local/lib/libcocoa.a: No such file or directory powerpc-apple-darwin9-g++-4.0.1: /usr/local/l...

Hello again, This time we replaced __isnand and __isinfd with isnan and isinf. We ran sudo make again and this time returned an error about libintl.h. We fixed this as well by replacing in ./libintl.h:3 the path /usr/local/include with /sw/include. After this we ran make again and this time returned...

Hello, We changed __isnand to isnand and __isinfd to isinfd, we did the same exports and the ./configure again but the errors didn't go away. We also tried changing to _isnand and _isinfd but the result was again the same. We searched the two words isnand, isinfd in various folders so we can include...