Upgrade simh to version 3.9-0.
Add fails_with :clang.
Adjust inreplace because of a modified makefile.
Simh will be moving its development to GitHub after 3.9-0.
The new webiste is noted in the comments. Over there you can
see from the commits that they are supporting Clang. At
this time, though, the whole makefile is very closely tied to
gcc or llvm-gcc because it queries the `--help` to determine
which flags to add to the compile commands. To respect that,
and to avoid the dozen warnings from clang at every step,
a fails_with :clang is added along with a note to remove it at
the next revision. The two `inreplace` commands need to be
modified because the makefile changed a lot. This compiles on
Lion with XCode-4.3.2.
ClosesHomebrew/homebrew#12121.
Signed-off-by: Jack Nagel <jacknagel@gmail.com>
* Use new "url" features
* Use keg_only DSL
* Use "skip_clean :all" DSL
* Whitespace and style cleanups
* Make bash invocations less silly
* Use new man2-man8 helpers
* Remove "FileUtils." since it is included in Formula
* Use real names for deps instead of aliases
* ENV.x11 now updates path, so remove that from individual brews
