Now the <gmp.h> error is gone on my nightly FreeBSD test systems, I am getting the following:
In file included from /scratch2/tmp/gerald/gcc-HEAD/libcc1/plugin.cc:58: In file included from /usr/include/c++/v1/string:438: In file included from /usr/include/c++/v1/cwchar:107: In file included from /usr/include/c++/v1/cwctype:54: /usr/include/c++/v1/cctype:51:72: error: use of undeclared identifier 'do_not_use_isalnum_with_safe_ctype' inline _LIBCPP_INLINE_VISIBILITY int __libcpp_isalnum(int __c) {return isalnum(__c);} ^ /scratch2/tmp/gerald/gcc-HEAD/libcc1/../include/safe-ctype.h:126:20: note: expanded from macro 'isalnum' #define isalnum(c) do_not_use_isalnum_with_safe_ctype ^ : : gmake[4]: *** [plugin.lo] Error 1 gmake[4]: Leaving directory `/scratch2/tmp/gerald/OBJ-1030-2127/libcc1' gmake[3]: *** [all] Error 2 gmake[3]: Leaving directory `/scratch2/tmp/gerald/OBJ-1030-2127/libcc1' gmake[2]: *** [all-stage1-libcc1] Error 2 gmake[2]: Leaving directory `/scratch2/tmp/gerald/OBJ-1030-2127' gmake[1]: *** [stage1-bubble] Error 2 gmake[1]: Leaving directory `/scratch2/tmp/gerald/OBJ-1030-2127' gmake: *** [bootstrap-lean] Error 2 That's on FreeBSD 10.x with libc++ and clang as the system compiler. Does this trigger something, or should I peek closer? (I am travelling right now so this is a bit difficult.) Gerald