initial buildroot for linux 5.15

package/libmbim/0001-src-libmbim-glib-meson.build-fix-static-build.patch

@@ -0,0 +1,34 @@
+From ff1f9d7c9bc163de3117383b7cea9cd99585462a Mon Sep 17 00:00:00 2001
+From: Fabrice Fontaine <fontaine.fabrice@gmail.com>
+Date: Sat, 31 Jul 2021 23:42:35 +0200
+Subject: [PATCH] src/libmbim-glib/meson.build: fix static build
+
+Replace shared_library by library to fix static build failure with
+toolchains that don't support dynamic library
+
+Fixes:
+ - http://autobuild.buildroot.org/results/8553211d87a2c41d8b47b51bbb193736fce49714
+
+Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
+[Upstream status:
+https://gitlab.freedesktop.org/mobile-broadband/libmbim/-/merge_requests/83]
+---
+ src/libmbim-glib/meson.build | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/src/libmbim-glib/meson.build b/src/libmbim-glib/meson.build
+index e3337db..5de3564 100644
+--- a/src/libmbim-glib/meson.build
++++ b/src/libmbim-glib/meson.build
+@@ -76,7 +76,7 @@ version_header = configure_file(
+ 
+ symbol_map = join_paths(meson.current_source_dir(), 'symbol.map')
+ 
+-libmbim_glib = shared_library(
++libmbim_glib = library(
+   libname,
+   version: mbim_glib_version,
+   sources: version_header,
+-- 
+2.30.2
+

package/libmbim/Config.in

@@ -0,0 +1,16 @@
+config BR2_PACKAGE_LIBMBIM
+	bool "libmbim"
+	depends on BR2_USE_WCHAR # libglib2
+	depends on BR2_TOOLCHAIN_HAS_THREADS # libglib2
+	depends on BR2_USE_MMU # libglib2
+	select BR2_PACKAGE_LIBGLIB2
+	help
+	  libmbim is a glib-based library for talking to WWAN modems and
+	  devices which speak the Mobile Interface Broadband Model
+	  (MBIM) protocol.
+
+	  http://www.freedesktop.org/wiki/Software/libmbim/
+
+comment "libmbim needs a toolchain w/ wchar, threads"
+	depends on BR2_USE_MMU
+	depends on !BR2_USE_WCHAR || !BR2_TOOLCHAIN_HAS_THREADS

package/libmbim/libmbim.hash

@@ -0,0 +1,4 @@
+# Locally computed
+sha256  63b53db0196dadea673f04524b0683ce40282f25bfd513d398e2a10b992cac01  libmbim-1.26.0.tar.gz
+sha256  8177f97513213526df2cf6184d8ff986c675afb514d4e68a404010521b880643  COPYING
+sha256  dc626520dcd53a22f727af3ee42c770e56c97a64fe3adb063799d8ab032fe551  COPYING.LIB

package/libmbim/libmbim.mk

@@ -0,0 +1,30 @@
+################################################################################
+#
+# libmbim
+#
+################################################################################
+
+LIBMBIM_VERSION = 1.26.0
+LIBMBIM_SITE = https://gitlab.freedesktop.org/mobile-broadband/libmbim/-/archive/$(LIBMBIM_VERSION)
+LIBMBIM_LICENSE = LGPL-2.0+ (library), GPL-2.0+ (programs)
+LIBMBIM_LICENSE_FILES = COPYING COPYING.LIB
+LIBMBIM_CPE_ID_VENDOR = freedesktop
+LIBMBIM_INSTALL_STAGING = YES
+
+LIBMBIM_DEPENDENCIES = libglib2
+
+ifeq ($(BR2_PACKAGE_GOBJECT_INTROSPECTION),y)
+LIBMBIM_DEPENDENCIES += gobject-introspection
+LIBMBIM_CONF_OPTS += -Dintrospection=true
+else
+LIBMBIM_CONF_OPTS += -Dintrospection=false
+endif
+
+ifeq ($(BR2_PACKAGE_BASH_COMPLETION),y)
+LIBMBIM_DEPENDENCIES += bash-completion
+LIBMBIM_CONF_OPTS += -Dbash_completion=true
+else
+LIBMBIM_CONF_OPTS += -Dbash_completion=false
+endif
+
+$(eval $(meson-package))