This fixes:
==16901== 94 (16 direct, 78 indirect) bytes in 1 blocks are definitely lost in loss record 901 of 1,154
==16901== at 0x4A06C50: malloc (in /usr/lib64/valgrind/vgpreload_memcheck-amd64-linux.so)
==16901== by 0x36E564F679: g_malloc (gmem.c:97)
==16901== by 0x36E5666CD2: g_slice_alloc (gslice.c:1007)
==16901== by 0x36E563522B: g_error_new_valist (gerror.c:386)
==16901== by 0x36E563560A: g_set_error (gerror.c:560)
==16901== by 0x4C2CFB2: secret_item_initable_init (secret-item.c:480)
==16901== by 0x36E6E5D83E: g_initable_new_valist (ginitable.c:228)
==16901== by 0x36E6E5D8F5: g_initable_new (ginitable.c:146)
==16901== by 0x4C3E711: secret_item_new_for_dbus_path_sync (secret-paths.c:286)
==16901== by 0x402506: test_new_sync_noexist (test-item.c:121)
==16901== by 0x36E566FB92: test_case_run (gtestutils.c:2124)
==16901== by 0x36E566FB92: g_test_run_suite_internal (gtestutils.c:2185)
==16901== by 0x36E566FD5A: g_test_run_suite_internal (gtestutils.c:2196)
==16901== by 0x36E56700DA: g_test_run_suite (gtestutils.c:2249)
==16901== by 0x36E5670110: g_test_run (gtestutils.c:1553)
==16901== by 0x4C5A0EA: egg_tests_run_with_loop (egg-testing.c:167)
==16901== by 0x406AAE: main (test-item.c:880)
https://bugzilla.gnome.org/show_bug.cgi?id=756766
libcrypt no longer supports setting our own threading callbacks,
and is thread-safe if we call gcry_check_version() before creating
threads.
Unfortunately we can't guarantee that we call gcry_check_version()
early enough, we try our best. Most of the callers of libsecret either
don't use libgcrypt, or also initialize it appropriately themselves.
Bump libgcrypt dependency to 1.4.5+, and have earlier versions use
the native pthread implementation of locking.
Add secret_service_encode_dbus_secret() and
secret_service_decode_dbus_secret() functions for encoding
and decoding the Secret Service API DBus structs that carry
secrets on the wire.
These are not added to the stable or scripting APIs.
Allow parallel building and testing by using a single Makefile.am
Implement parallel testing using TAP, with various drivers and
compilers living in the build/ directory.
Fix all sorts of issues that this caused, including builddir != srcdir,
leaks in tests and so on.
It would have been nice to break out all the above into separate
commits ... blush.
