After many tests to doc build my code , I tried a make of sage from scratch , and the make failled while the previous installation of sage make with no error.
Do you have any idea of what I may tried? Thanks Dominique
real 162m28.426s user 154m37.932s sys 5m37.356s
Error building Sage.
The following package(s) may have failed to build (not necessarily during this run of 'make all'):
documentation: dochtml log file: /home/dominique/projets/sagetest/sage/logs/pkgs/../dochtml.log
The build directory may contain configuration files and other potentially helpful information. WARNING: if you now run 'make' again, the build directory will, by default, be deleted. Set the environment variable SAGE_KEEP_BUILT_SPKGS to 'yes' to prevent this.
Makefile:16: recipe for target 'all' failed make: * [all] Error 1
