I cannot complete emerge portage on Mac OS X >>> Source unpacked. ./create-localdecls Checking truncate argument type... off_t Checking libc version... ./create-localdecls: line 1: ldd: command not found ./create-localdecls: line 1: /bin/uname: No such file or directory ./create-localdecls: line 56: [: mips: unary operator expected gcc -O1 -pipe -D_GNU_SOURCE -DPIC -fPIC -D_REENTRANT -Wall -c libsandbox.c libsandbox.c: In function `open': libsandbox.c:544: warning: `mode_t' is promoted to `int' when passed through `...' libsandbox.c:544: warning: (so you should pass `int' not `mode_t' to `va_arg') libsandbox.c: In function `init_env_entries': libsandbox.c:958: warning: implicit declaration of function `strndupa' libsandbox.c:958: warning: assignment makes pointer from integer without a cast libsandbox.c:967: warning: implicit declaration of function `strndup' libsandbox.c:967: warning: assignment makes pointer from integer without a cast In file included from libsandbox.c:1380: getcwd.c:224:1: warning: "__lstat" redefined getcwd.c:207:1: warning: this is the location of the previous definition In file included from libsandbox.c:1380: getcwd.c: In function `__egetcwd': getcwd.c:346: error: `__ptr_t' undeclared (first use in this function) getcwd.c:346: error: (Each undeclared identifier is reported only once getcwd.c:346: error: for each function it appears in.) getcwd.c:346: error: parse error before "dotlist" getcwd.c:388: warning: implicit declaration of function `_D_ALLOC_NAMLEN' getcwd.c:419: warning: implicit declaration of function `_D_EXACT_NAMLEN' getcwd.c:443: error: void value not ignored as it ought to be getcwd.c:461: error: parse error before "dotlist" getcwd.c:472: error: parse error before "dotlist" getcwd.c: In function `egetcwd': getcwd.c:483: error: argument `size' doesn't match prototype libsandbox.c:137: error: prototype declaration In file included from libsandbox.c:1381: canonicalize.c: In function `erealpath': canonicalize.c:153: warning: implicit declaration of function `__mempcpy' canonicalize.c:153: warning: assignment makes pointer from integer without a cast canonicalize.c:163: error: void value not ignored as it ought to be make: *** [libsandbox.o] Error 1
Please add -sandbox to your FEATURES in make.conf and retry. Sandbox does not currently work on any ppc architecture AFAIK. Reopen if that doesn't fix it.
Sandbox works on all Linuxes, including Linux on PowerPC. There's just no implementation for Mac OS X.
Through correspondence with Lina, I have tried to disable sandbox by putting FEATURES="collision-protect -sandbox" in /etc/make.conf as well as using FEATURES="-sandbox" emerge portage to no avail
Re comment #2 -- not entirely true. Sandbox won't work on Linux archs which have weird ABI requirements.
