Re: [trinity-devel] Can't login with KDM

On Saturday 19 November 2011 01:44:06 Laurent Dard wrote: [...]

I doubt the first test is useful.

On our modern Linux systems, probably is useless. But we don't know if other unix like systems do not incorporate it in libc.

I believe check_function_exists always fails here.

$ man 3 crypt --> "Link with -lcrypt."

This would be better, no?:

check_library_exists( crypt crypt "" HAVE_CRYPT ) if( HAVE_CRYPT ) set( CRYPT_LIBRARY crypt ) endif( )