Hi,
I usually build sage without problems but here is one :
make[2]: *** [Makefile:3018: all-build] Error 2
make[2] : on quitte le répertoire « /home/pc/sage/build/make »
***************************************************************
Error building Sage.
The following package(s) may have failed to build (not necessarily
during this run of 'make all-build'):
* package: maxima-5.47.0
last build time: sept. 9 12:54
log file: /home/pc/sage/logs/pkgs/maxima-5.47.0.log
build directory: /home/pc/sage/local/var/tmp/sage/build/maxima-5.47.0
It is safe to delete any log files and build directories, but they
contain information that is helpful for debugging build problems.
WARNING: If you now run 'make' again, the build directory of the
same version of the package will, by default, be deleted. Set the
environment variable SAGE_KEEP_BUILT_SPKGS=yes to prevent this.
real 2m26,472s user 13m25,088s sys 1m1,502s
make[1]: *** [Makefile:40: all-build] Error 1
make[1] : on quitte le répertoire « /home/pc/sage »
make: *** [Makefile:16: build] Error 2
I use ubuntu 25.10 any help ?
thanks
Henri