tests: Restrict the use of gpgconf.ctl to make check.
* common/homedir.c (unix_rootdir): Add ".enable" statement to gpgconf.ctl * tests/gpgconf.ctl.in: Use this statement. * tests/cms/Makefile.am (OLD_TESTS_ENVIRONMENT): Enable .enable. (TESTS_ENVIRONMENT): Ditto. * tests/gpgme/Makefile.am (TESTS_ENVIRONMENT): Ditto. * tests/migrations/Makefile.am (TESTS_ENVIRONMENT): Ditto. * tests/openpgp/Makefile.am (TESTS_ENVIRONMENT): Ditto. * tests/pkits/Makefile.am (TESTS_ENVIRONMENT): Ditto. * tests/tpm2dtests/Makefile.am (TESTS_ENVIRONMENT): Ditto.
Without that it was required to delete the gpgconf.ctl to run manual
tests.
What a hack.