glib/gobject-introspection: update 2.78.4 -> 2.80.0, 1.78.1 -> 1.80.0

With these versions, which need to be updated in lockstep, upstream has
relocated glib introspection data from g-i tree to glib tree and made
its generation a part of the overall glib build. This creates a circular
dependency, where g-i tools are linked with glib, but glib needs the tools
to build its g-i data. (I don't know why the two source trees
couldn't be simply merged into one, or g-i data for glib couldn't be generated
inside g-i build against sysroot glib).

Upstream is suggesting building glib twice, first without building g-i data,
then building g-i and linking it with that version, then building
the final glib, and that's what is being done here (via the new
glib-initial recipe, which is sysroot-only, and is not pulled in
via indirect dependencies either).

Other glib changes:
0001-Do-not-write-bindir-into-pkg-config-files.patch restores
writing bindir variable into glib.pc file (meson only writes
it out if other variables depend on it, and this custom patch
removes that dependency).

0001-girepository-introspection-correctly-install-.gir-fi.patch
ensures correct installation of .gir into something else
than $datadir (useful in multilib).

Merge previous glib .bb into .inc, so that glib and glib-initial
recipes could be cleanly separated with no duplication.

Convert from gtk-doc to gi-docgen, and manpages from xmlto to
docutils.

(From OE-Core rev: 57c307536f67dcfb5d4a5488ca1e77a943ba1368)

Signed-off-by: Alexander Kanavin <alex@linutronix.de>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 0 insertions, 44 deletions

diff --git a/meta/recipes-core/glib-2.0/glib-2.0/relocate-modules.patch b/meta/recipes-core/glib-2.0/glib-2.0/relocate-modules.patch
deleted file mode 100644
index 3e79bbf679..0000000000
--- a/meta/recipes-core/glib-2.0/glib-2.0/relocate-modules.patch
+++ /dev/null
@@ -1,44 +0,0 @@
-From f40e89b3852df37959606ee13b1a14ade81fa886 Mon Sep 17 00:00:00 2001
-From: Ross Burton <ross.burton@intel.com>
-Date: Fri, 11 Mar 2016 15:35:55 +0000
-Subject: [PATCH] glib-2.0: relocate the GIO module directory for native builds
-
-Instead of hard-coding GIO_MODULE_PATH when glib is built, use dladdr() to
-determine where libglib.so is and use that path to calculate GIO_MODULES_DIR.
-
-This solves relocation problems with GIOModule for native builds of glib.
-
-Upstream-Status: Inappropriate
-Signed-off-by: Ross Burton <ross.burton@intel.com>
-
-Port patch to 2.48
-Signed-off-by: Jussi Kukkonen <jussi.kukkonen@intel.com>
----
- gio/giomodule.c | 7 -------
- 1 file changed, 7 deletions(-)
-
-diff --git a/gio/giomodule.c b/gio/giomodule.c
-index 17fabe6..8021208 100644
---- a/gio/giomodule.c
-+++ b/gio/giomodule.c
-@@ -1271,11 +1271,6 @@ get_gio_module_dir (void)
-       g_free (install_dir);
- #else
-       module_dir = g_strdup (GIO_MODULE_DIR);
--#ifdef __APPLE__
--#include "TargetConditionals.h"
--/* Only auto-relocate on macOS, not watchOS etc; older macOS SDKs only define TARGET_OS_MAC */
--#if (defined (TARGET_OS_OSX) && TARGET_OS_OSX) || \
--     (!defined (TARGET_OS_OSX) && defined (TARGET_OS_MAC) && TARGET_OS_MAC)
- #include <dlfcn.h>
-       {
-         g_autofree gchar *path = NULL;
-@@ -1294,8 +1289,6 @@ get_gio_module_dir (void)
-               }
-           }
-       }
--#endif
--#endif
- #endif
-     }
-