It seems to have been accidentally enabled by the switch to making
dtrace a Meson feature. This has only just been caught because the
FreeBSD CI runner has been offline for several weeks (see
https://gitlab.gnome.org/Infrastructure/Infrastructure/-/issues/1503).
With dtrace enabled, the FreeBSD CI build fails with:
```
[8/1601] Generating 'gobject/libgobject-2.0.so.0.8100.0.p/gobject_probes.o'
FAILED: gobject/libgobject-2.0.so.0.8100.0.p/gobject_probes.o
/usr/sbin/dtrace -G -s ../gobject/gobject_probes.d -o gobject/libgobject-2.0.so.0.8100.0.p/gobject_probes.o
dtrace: failed to link script ../gobject/gobject_probes.d: No probe sites found for declared provider
[9/1601] Generating 'glib/libglib-2.0.so.0.8100.0.p/glib_probes.h' (wrapped by meson because command contains newlines)
[10/1601] Generating 'glib/libglib-2.0.so.0.8100.0.p/glib_probes.o'
FAILED: glib/libglib-2.0.so.0.8100.0.p/glib_probes.o
/usr/sbin/dtrace -G -s ../glib/glib_probes.d -o glib/libglib-2.0.so.0.8100.0.p/glib_probes.o
dtrace: failed to link script ../glib/glib_probes.d: No probe sites found for declared provider
```
(see https://gitlab.gnome.org/GNOME/glib/-/jobs/3961782)
I have no idea how to fix that, and it’s presumably not been working for
a long time.
Signed-off-by: Philip Withnall <pwithnall@gnome.org>
Previously it was mapped (as a default) to `G_IO_ERROR_FAILED`.
It’s the error that macOS returns when trying to connect to a socket which
is bound but not listened to. Linux returns `ECONNREFUSED` in this case.
It’s helpful if they both map to the same `GIOError` value.
This should fix the `/socket-client/connection-fail` test on macOS,
which is currently
[failing](https://gitlab.gnome.org/GNOME/glib/-/jobs/3970547) with:
```
# GLib-GIO-DEBUG: GSocketClient: Starting TCP connection attempt
# GLib-GIO-DEBUG: GSocketClient: Connection attempt failed: Can't assign requested address
# GLib-GIO-DEBUG: GSocketClient: Starting new address enumeration
# GLib-GIO-DEBUG: GSocketClient: Address enumeration completed (out of addresses)
# GLib-GIO-DEBUG: GSocketClient: Address enumeration failed: (null)
# GLib-GIO-DEBUG: GSocketClient: Connection failed: Could not connect to localhost: Can't assign requested address
not ok /socket-client/connection-fail - GLib-GIO:ERROR:../gio/tests/gsocketclient-slow.c:231:test_connection_failed: assertion failed (local_error == (g-io-error-quark, 39)): Could not connect to localhost: Can't assign requested address (g-io-error-quark, 0)
Bail out!
```
Signed-off-by: Philip Withnall <pwithnall@gnome.org>
See: #3184Fixes: #3394
It seems to have been accidentally enabled by the switch to making
dtrace a Meson feature. This has only just been caught because the
FreeBSD CI runner has been offline for several weeks (see
https://gitlab.gnome.org/Infrastructure/Infrastructure/-/issues/1503).
With dtrace enabled, the FreeBSD CI build fails with:
```
[8/1601] Generating 'gobject/libgobject-2.0.so.0.8100.0.p/gobject_probes.o'
FAILED: gobject/libgobject-2.0.so.0.8100.0.p/gobject_probes.o
/usr/sbin/dtrace -G -s ../gobject/gobject_probes.d -o gobject/libgobject-2.0.so.0.8100.0.p/gobject_probes.o
dtrace: failed to link script ../gobject/gobject_probes.d: No probe sites found for declared provider
[9/1601] Generating 'glib/libglib-2.0.so.0.8100.0.p/glib_probes.h' (wrapped by meson because command contains newlines)
[10/1601] Generating 'glib/libglib-2.0.so.0.8100.0.p/glib_probes.o'
FAILED: glib/libglib-2.0.so.0.8100.0.p/glib_probes.o
/usr/sbin/dtrace -G -s ../glib/glib_probes.d -o glib/libglib-2.0.so.0.8100.0.p/glib_probes.o
dtrace: failed to link script ../glib/glib_probes.d: No probe sites found for declared provider
```
(see https://gitlab.gnome.org/GNOME/glib/-/jobs/3961782)
I have no idea how to fix that, and it’s presumably not been working for
a long time.
Signed-off-by: Philip Withnall <pwithnall@gnome.org>
Once the task is completed (and `g_task_return_*()` has been called),
the task is no longer needed. It would make more sense to unref it in
`complete_connection_with_error()`, where `g_task_return_*()` is called,
but that complicates other call sites significantly, so I didn’t do it.
Signed-off-by: Philip Withnall <pwithnall@gnome.org>
Fixes: #3184
Some of these are properties of a Standard C or POSIX platform that
are true by definition and checked for completeness (for example intptr_t
is defined to be signed, and uintptr_t unsigned), while others are
checking that GLib's type detection has been done correctly.
Signed-off-by: Simon McVittie <smcv@debian.org>
As a special case, keep the historical behaviour of treating gchar
as being signed, both on platforms where it is genuinely signed (for
example x86 Linux) and where it is unsigned (for example ARM, s390x
and PowerPC Linux). Changing gchar to use INTEGER_ALIAS would have a
regression risk, so if we want to do that, it should be as a separate
change.
No functional change intended.
Signed-off-by: Simon McVittie <smcv@debian.org>
It’s currently completely untested. Let’s add a few basic tests so that
adding more tests in future is easier.
Signed-off-by: Philip Withnall <pwithnall@gnome.org>
In macOS compilation fails with the following error:
```
In file included from ../girepository/tests/autoptr.c:23:
../girepository/girffi.h:30:10: fatal error: 'ffi.h' file not found
```
Relocation is a common scenario in macOS applications and frameworks.
This commit provides a mechanism to support relocations by inferring
the typelib dir from the path of the loaded image libgirepository-1.0.dylib.
glib-compile-schemas considers XDG_DATA_HOME in addition to
XDG_DATA_DIRS since GLib 2.53.2, but this is not mentioned in its manual
and might bring confusion to readers.
Commit d0e03f09 introduced GTYPE_TO_POINTER/GPOINTER_TO_TYPE, on which
work started before the move of conversion macros to Markdown. It did
get merged after that move, but the macros never made it into the docs.
Let's do so now.
Neither the new nftw()-based rm_rf() implementation, nor the fallback
implementation, should fail the test if there is an error during cleanup
of the directory tree. And the output on stderr that the nftw()-based
implementation emits should not interfere with Meson parsing the TAP
stream on stdout.
The test is run in a subprocess so that we can clean up after ourselves.
