http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44643
Georg-Johann Lay <gjl at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |gjl at gcc dot gnu.org --- Comment #9 from Georg-Johann Lay <gjl at gcc dot gnu.org> 2011-04-14 15:10:48 UTC --- Please note that fixing this bug just reduces the inconvenience from an "internal compiler error" to an ordinary "error" with a more comprehensible message. The very problem is that avr-libc's PSTR macro tries to put the non-const variable __c[] into the read-only section .progmem.data by means of __attribute__((progmem)). Thus, in order to build avr-libc, PSRT has to be fixed. For details please f'up to issue #32988 in avr-libc http://savannah.nongnu.org/bugs/?32988