------- Comment #6 from vapier at gentoo dot org 2006-04-29 05:37 ------- i hit this same issue and the real error was being masked by the shell script: if $compile -c tmp$$.f90 > /dev/null 2>&1; then
turns out the compile step was ICEing resulting in $largest_ctype not being reset from "" ... so the only error you see is "Unknown type" guess give `make check` a run in the mpfr package and see if it's being miscompiled -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26893
