fix-header doesn't appear to be built during a canadian cross, but the install phase tries to install it anyway.
Build log excerpt: if [ xstmp-install-fixproto != x ] ; then \ /usr/bin/install -c /bin/sh /tmp/avr-gcc/src/gcc-4.1.2/gcc/../mkinstalldirs \ /tmp/avr-gcc/tmp/ppc/usr/local/avr/libexec/gcc/avr/4.1.2/install-tools/mkinstalldirs ; \ /usr/bin/install -c /tmp/avr-gcc/src/gcc-4.1.2/gcc/fixproto /tmp/avr-gcc/tmp/ppc/usr/local/avr/libexec/gcc/avr/4.1.2/install-tools/fixproto ; \ /usr/bin/install -c build/fix-header \ /tmp/avr-gcc/tmp/ppc/usr/local/avr/libexec/gcc/avr/4.1.2/install-tools/fix-header ; \ else :; fi usage: install [-bCcpSsv] [-B suffix] [-f flags] [-g group] [-m mode] [-o owner] file1 file2 install [-bCcpSsv] [-B suffix] [-f flags] [-g group] [-m mode] [-o owner] file1 ... fileN directory install -d [-v] [-g group] [-m mode] [-o owner] directory ... install: build/fix-header: No such file or directory make[3]: *** [install-mkheaders] Error 71 make[2]: *** [install-gcc] Error 2 make[1]: *** [install] Error 2 make: *** [install] Error 2 -- Summary: install fails when trying to install fix-header since fix-header wasn't built Product: gcc Version: 4.2.1 Status: UNCONFIRMED Severity: normal Priority: P3 Component: other AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: kc8apf at kc8apf dot net GCC build triplet: i686-apple-darwin8 GCC host triplet: powerpc-apple-darwin8 GCC target triplet: avr-unknown-none http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33200