$Id: README.gcc48,v 1.5 2014/07/28 22:12:16 mrg Exp $
usr.bin:
note:
-static-libstdc++ -static-libgcc
-rdynamic -lz
lib:
G_NOEXCEPTION_FLAGS -- need to use this
new stuff:
cc1objcplus
collect2 -- need to re-introduce?
gcc-ar, -nm and -ranlib, for lto plugin stuff
- what is libitm?
- asan/libsanitizer
x86_64 port:
- copied manually i386-builtin-types.inc instead of generating it.
arch/feature list. anything not here has been switched already:
architecture tools kernels libgcc native-gcc make release runs atf
------------ ----- ------- ------ ---------- ------------ ---- ---
coldfire yes N/A[9] yes yes yes[7] ? ?
m68000 yes ? yes no[3]
m68k yes yes yes yes no[7]
powerpc yes yes[1] yes yes yes yes yes
powerpc64 yes[4]
[1] ofppc/pegasos has issues with symtab loading.
sandpoint works fine in multi-user, found an annoyance by com(4) change.
[3] relocations fail in libgcc
[4] cc1 gets segv compiling libgcc.
[7] m68k/vax/sh3 gcc seem to randomly get -fstack-protector/-Wstack-protector
wrong, for example m68k flags alarm() as unprotected in
libc/gen/alarm.c:53, vax ifinit() in sbin/routed/if.c:680.
--> hacked around, now fixed?
[9] no kernels in evbcf port yet
