Franklin Mathieu 3ce97879d0 cmake,bsd: Fix mandir to saner defaults. (#7417) ...

closes #7239

The old behaviour was to set CMAKE_INSTALL_MANDIR to /usr/local/man
when MANPREFIX wasn't defined. This caused mismatching installation
paths when the installation prefix wasn't /usr/local.

This fix explicitely checks that the prefix is /usr/local to change
the value of CMAKE_INSTALL_MANDIR, and uses the default behaviour
otherwise, as /usr/local is the exception rather than the norm
(as per man hier(7)).

2017-10-21 02:36:26 +02:00

4.9 KiB

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