ld: fatal: use the -z help option for usage information

[Maciej (Matchek) Bliziński]

The failing invocation is:

(cd work/solaris10-sparc/build-isa-sparcv8plus/Python-3.4.0/; \
ld -mcpu=v9 -Wa,-xarch=v8plus -L/opt/csw/lib/ffi -L/opt/csw/lib
-lsocket -lresolv -lrt -mcpu=v9 -Wa,-xarch=v8plus -L/opt/csw/lib/ffi
-L/opt/csw/lib -lsocket -lresolv -lrt -mcpu=v9 -Wa,-xarch=v8plus
-L/opt/csw/lib/ffi -L/opt/csw/lib -lsocket -lresolv -lrt -g -mcpu=v9
-Wa,-xarch=v8plus -D_XPG5 -I/opt/csw/include
build/temp.solaris-2.10-sun4v.32bit-3.4/home/maciej/src/opencsw/pkg/lang-python/python/branches/python-3.4/work/solaris10-sparc/build-isa-sparcv8plus/Python-3.4.0/Modules/_ctypes/_ctypes_test.o
-L. -L/opt/csw/lib/ffi -L/opt/csw/lib -lpython3.4m -o
build/lib.solaris-2.10-sun4v.32bit-3.4/_ctypes_test.so)

And the error message is:

ld: warning: option -c appears more than once, first setting taken
ld: warning: option -c appears more than once, first setting taken
ld: fatal: unrecognized option '-g'
ld: warning: option -c appears more than once, first setting taken
debug: warning: unrecognized debug option (try help): _XPG5
debug:
debug: Solaris Linkers: 5.10-1.1518
debug:
ld: fatal: use the -z help option for usage information

...but the -z flag isn't even there. I also don't know what's up with
the -g flag, I can see it in "mgar modenv" output.

Maciej