iraf.net

Dear IRAF team,I upgraded my computer from slack 7.1 to slack 10.2, and I reinstaled IRAF
2.11.3 in this computer because I'm working with personal packages that could
not work properly in the new IRAF version (a full revision of these packages
will be needed before an IRAF upgrade).When I try to compile an spp code using xc command, I get the following error:cl> xc hello.x
hello.x:
sys_runtask:
t_hello_world:
/iraf/iraf/unix/hlib/f77.sh: line 155: /iraf/iraf/unix/bin.linux/f2c.e: No
such file or directory
/iraf/iraf/unix/hlib/f77.sh: line 158: hello.c: No such file or directory
mv: cannot stat `hello.t': No such file or directory
gcc: hello.c: No such file or directory
gcc: no input filesIs there any way to correct this? What could be the cause of this error? I'm
sure that it isn't a spp code error because this code compiled properly in my
old linux installation, and it is compiling in other machines.best regards,----------------------------------
Fabiola Mariana Aguiar Ribeiro Universidade de São Paulo - IAG fabiola@astro.iag.usp.br
fabiola.mariana@gmail.com----------------------------------