Remove reference to gcc5 in INSTALL.markdown section for Homebrew

According to a comment from Kreeblah[1], homebrew guarantees a new
enough C++ compiler.  Additionally, gcc5 was once new enough, but is now
below the minimum supported version, so installing it is not useful.
Remove the reference to it.

[1]: https://github.com/dxx-rebirth/dxx-rebirth/pull/540#discussion_r486059009
This commit is contained in:
Kp 2020-09-21 03:18:12 +00:00
parent c73e310928
commit cbf9fb9b9e

View file

@ -127,7 +127,6 @@ DXX-Rebirth can be built from the Terminal (via SCons) without Xcode; to build u
##### [Homebrew](https://github.com/Homebrew/homebrew/)
* **brew install
gcc5
scons
sdl
sdl\_image