Fix cmake tests

[m-fila]

Some of the tests built with cmake were failing while the same test built with autotools were passing

• Fixed naming of cmake tests to easily correlate with autotools tests.
• Fixed broken paths to test executables.
• Fixed defining project version patch - tcmalloc_unittest and tcmalloc_debug_unittest

Related issues: #1422, #1477

[alk]

Thanks for the patches. Looks fine. But somehow github is telling me this is "draft". Not sure what this means and whether it is intentional or not. Just let me know if you want me to merge those.

[m-fila]

Thanks. This is a bit of a work in progress as I hope to add a few more fixes for the remaining tests relatively soon.

[alk]

BTW, please consider this thought: I don't think it is good idea for us to try and to 100% match autotools-based features.

For example, I.e. am seeing that cmake lacks proper support for libtool-like feature of being able to build both libtcmalloc.so and libtcmalloc.a. Instead we do have the ugly libtcmalloc_static.a thingy. Perhaps we simply let users choose which one option to build via BUILD_SHARED_LIBS option.

And same likely applies elsewhere (we do try in autotools make file to test "with asserts" config, which we don't have to duplicate in cmake etc).

I.e. just give people simplest way to do cmake-way of building (most or all of) gperftools. Perhaps because they love cmake, and/or perphaps because cmake has IDE integrations. etc.

So feel free to reach out if you want to discuss direction.

[alk]

BTW have a look at a02ac30

I intend cmake bits to get into similar simplified shape (actually even more). We're currently way too complicated there.