Trying to build it on hurd, 1 test case failed as below.
(snip) PASS: t-thread1 PASS: t-thread-keylist t-thread-keylist-verify.c:92: GPGME: Too many open files FAIL: t-thread-keylist-verify stopping gpg-agent PASS: final.test ====================================== 1 of 26 tests failed Please report to http://bugs.gnupg.org ====================================== Makefile:852: recipe for target 'check-TESTS' failed make: *** [check-TESTS] Error 1