configure: support krb5 --with-system-et
authorSam Hartman <hartmans@painless-security.com>
Fri, 16 Sep 2011 15:13:03 +0000 (16:13 +0100)
committerSam Hartman <hartmans@painless-security.com>
Fri, 16 Sep 2011 15:22:32 +0000 (11:22 -0400)
commit1b8f3e3673030028a1f13a0fb4958560f7368fb5
treea69ce4bb196a2e38ee6eed40921d24890a36c37d
parent8584dccc6cc32aa289fe240f7cf75d7b80bbecba
configure: support krb5 --with-system-et

If the system et and compile_et are used, then compile_et may not be
in the krb5 directory; support this.
acinclude.m4