Probably a regression introduced in 2759f19c.

Fixes: #62

For xfce4-weather-plugin.

Related: panel-plugins/xfce4-weather-plugin!26

This is only useful for components packaged in flatpak in practice, i.e.
for Mousepad and Ristretto. There's no point in asking to update this
file if it's irrelevant.

Hopefully this will prevent releasing without changing the version
number.

For xfce4-indicator-plugin.

We use C99 features in various places (especially init-statement in for
loops), and C99 allows declaration after statement. This also avoids
warnings from other projects, like GObject Introspection >= 1.76.1 via
g-ir-scanner.

For gettext migration of project containing a policykit file.

Makes 'xfce-do-release' as well usable for xfwm4, which has some more
spaces in the line: 'm4_define([xfwm4_version_tag],   [git])'

MR !74

Jan Ziak authored 4 years ago and Romain Bouvier committed 2 years ago

This patch enables GLib deprecation warnings in all XFCE apps and libraries
containing function calls such as XDT_CHECK_PACKAGE([GLIB], [glib-2.0], [2.56.0])
in their configure.ac.in files in the following way:

AC_DEFINE(GLIB_VERSION_MAX_ALLOWED, GLIB_VERSION_2_56, Prevent post 2_56 APIs)
AC_DEFINE(GLIB_VERSION_MIN_REQUIRED, GLIB_VERSION_2_56, Ignore post 2_56 APIs)

The 3rd argument passed to XDT_CHECK_PACKAGE([GLIB], ...) selects the
GLib API version. So XDT_CHECK_PACKAGE([GLIB], [glib-2.0], [2.44.0])
would add:

AC_DEFINE(GLIB_VERSION_MAX_ALLOWED, GLIB_VERSION_2_44, Prevent post 2_44 APIs)
AC_DEFINE(GLIB_VERSION_MIN_REQUIRED, GLIB_VERSION_2_44, Ignore post 2_44 APIs)

The enabled warnings can be overridden by the app or library by using
the two AC_DEFINEs after calling XDT_CHECK_PACKAGE([GLIB], ...).

Something like XDT_CHECK_PACKAGE([GLIB], [glib-2.0], [2.45.8]) will make
the XFCE app or library uncompilable because 2.45 isn't a stable GLib release.

See also: apps/xfce4-notifyd#34



Signed-off-by: Jan Ziak <0xe2.0x9a.0x9b@xfce.org>

Akbarkhon Variskhanov authored 2 years ago and Gaël Bonithon committed 2 years ago

This avoids situations like `export EGREP=egrep; ./autogen.sh`

Gaël Bonithon authored 2 years ago and Romain Bouvier committed 2 years ago

Suitable for viewing logs in tools such as `journalctl`, in particular
adding location information to the message.

Requires `GLIB_VERSION_MAX_ALLOWED >= GLIB_VERSION_2_56` to work
properly in GLib logging macros (not documented, see
`glib/gmessages.h`).

- libical-dev for orage
- libgtk-layer-shell-dev for wayland stuff

- Since dbfc8c88, distcheck is run even
  when there is only a commit in po/
- This is because "extends" merges hashes, but not array, so the
  ".make" rules are overriden by the "distcheck" rule
- Use !reference to force the usage of ".make" rules in distcheck (and
  this avoid duplicating the "if" everywhere)