Also added options:
-Updated tarball and md5 for 1.51
-Added an option to build the cppcheck qt-gui
-Added an option to build without rules, in which case there's no dependency on pcre
-Added caveats explaining how to link the cppcheck-gui.app in case --with-gui is used for install
ClosesHomebrew/homebrew#8683.
Signed-off-by: Charlie Sharpsteen <source@sharpsteen.net>
Tarball location and md5 changed.
It seems pcre is now a dependency of cppcheck, it has been declared as so.
Without this it fails to compile.
ClosesHomebrew/homebrew#7845.
Signed-off-by: Charlie Sharpsteen <source@sharpsteen.net>
* 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
