`BUILD_TESTS` vs. `PEGLIB_BUILD_TESTS`

[russkel]

Hello,

Is there a reason to use this over the standard BUILD_TESTS? Other tooling will have to handle this case explicitly.

https://github.com/yhirose/cpp-peglib/blob/dde4aaeb2fd7043f1548cee7e4f1bffdd2001a53/CMakeLists.txt#L13

[yhirose]

@NotAPenguin0, could you explain it to @russkel since it came from your contribution. Thanks!

[yhirose]

@russkel, can I simply rename PEGLIB_BUILD_TESTS to BUILD_TESTS? If so, I'll do it right away. :)

[russkel]

Yep that'll do it :).

[yhirose]

Thanks!

[russkel]

Thanks for fixing this @yhirose !