This patch: http://sourceware.org/ml/binutils/2008-01/msg00272.html breaks linker. On Linux/Intel64 with gcc 4.1, I got cc1: warnings being treated as errors /export/gnu/src/binutils/binutils/ld/ldlang.c: In function ‘process_insert_statements’: /export/gnu/src/binutils/binutils/ld/ldlang.c:3398: warning: dereferencing type-punned pointer will break strict-aliasing rules /export/gnu/src/binutils/binutils/ld/ldlang.c:3405: warning: dereferencing type-punned pointer will break strict-aliasing rules make[4]: *** [ldlang.o] Error 1
Fixed by http://sourceware.org/ml/binutils/2008-01/msg00278.html