spack/var
Massimiliano Culpo b84812256d
autotools: add attribute to delete libtool archives .la files (#18850)
* autotools: add attribute to delete libtool archives .la files

According to Autotools Mythbuster (https://autotools.io/libtool/lafiles.html)
libtool archive files are mostly vestigial, but they might create issues
when relocating binary packages as shown in #18694.

For GCC specifically, most distributions remove these files with
explicit commands:

https://git.stg.centos.org/rpms/gcc/blob/master/f/gcc.spec#_1303

Considered all of that, this commit adds an easy way for each
AutotoolsPackage to remove every .la file that has been installed.
The default, for the time being, is to maintain them - to be consistent
with what Spack was doing previously.

* autotools: delete libtool archive files by default

Following review this commit changes the default for
libtool archive files deletion and adds test to verify
the behavior.
2020-10-13 09:15:48 -07:00
..
spack autotools: add attribute to delete libtool archives .la files (#18850) 2020-10-13 09:15:48 -07:00