Re: recent x changes, solaris compiler-options-with-spaces,

[Jörn Clausen <joernc%googlemail.com@localhost>]

> Ok that means that whatever as_echo expands to either doesn't
> work on netbsd, or never works.

I'm not sure how Solaris ended up in the subject of this thread. This
happens on Solaris 10 using GCC 3.4.6:

checking if gcc -std=gnu99 supports -Wredundant-decls... yes
checking if gcc -std=gnu99 supports -Werror=implicit... no
checking if gcc -std=gnu99 supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN
-errwarn=E_NO_IMPLICIT_DECL_ALLOWED... no
checking if gcc -std=gnu99 supports -Werror=nonnull... no
checking if gcc -std=gnu99 supports -Werror=init-self... no

... and with GCC 4.7.0:

checking if gcc -std=gnu99 supports -Wredundant-decls... yes
checking if gcc -std=gnu99 supports -Werror=implicit... yes
checking if gcc -std=gnu99 supports -Werror=nonnull... yes
checking if gcc -std=gnu99 supports -Werror=init-self... yes

The test either succeeds (syntactically) or is not triggered at all.

-- 
Joern Clausen
http://thebloeg.blogspot.com/
http://www.oe-files.de/photography/