first commit: base 2024.08

Signed-off-by: maoxiaochuan <maoxiaochuan@loongson.cn>

package/libnl/0001-Add-musl-workaround-to-the-libc-compat.h-copy.patch

@@ -0,0 +1,38 @@
+From 5c984c942e2f9dca4a8380ed782519d9cb0f554d Mon Sep 17 00:00:00 2001
+From: Baruch Siach <baruch@tkos.co.il>
+Date: Sun, 12 Mar 2017 08:52:20 +0200
+Subject: [PATCH] Add musl workaround to the libc-compat.h copy
+
+The libc-compat.h kernel header uses glibc specific macros to solve conflicts
+with libc provided headers. This patch makes libc-compat.h work also for musl
+libc.
+
+Future rebase note: when upstream updates libc-compat.h some additional macro
+definitions will be needed. See the Buildroot iproute2 patch
+package/iproute2/0001-Add-the-musl-workaround-to-the-libc-compat.h-copy.patch.
+
+Signed-off-by: Baruch Siach <baruch@tkos.co.il>
+Upstream: libc-compat.h is a local copy of a kernel headers. A proper
+          musl fix must go to the kernel first.
+[Dario: make the patch to be applied with fuzz factor 0]
+Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
+---
+ include/linux-private/linux/libc-compat.h | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/include/linux-private/linux/libc-compat.h b/include/linux-private/linux/libc-compat.h
+index a1599911e7a9..f6df7193b8b4 100644
+--- a/include/linux-private/linux/libc-compat.h
++++ b/include/linux-private/linux/libc-compat.h
+@@ -50,7 +50,7 @@
+ #define _LIBC_COMPAT_H
+ 
+ /* We have included glibc headers... */
+-#if defined(__GLIBC__)
++#if 1
+ 
+ /* Coordinate with glibc net/if.h header. */
+ #if defined(_NET_IF_H) && defined(__USE_MISC)
+-- 
+2.43.0
+

package/libnl/Config.in

@@ -0,0 +1,23 @@
+config BR2_PACKAGE_LIBNL
+	bool "libnl"
+	depends on BR2_TOOLCHAIN_HAS_THREADS
+	help
+	  A library for applications dealing with netlink socket.
+
+	  https://github.com/thom311/libnl
+
+if BR2_PACKAGE_LIBNL
+
+config BR2_PACKAGE_LIBNL_TOOLS
+	bool "install tools"
+	# uses <dlfcn.h>
+	depends on !BR2_STATIC_LIBS
+	help
+	  Install binary tools.
+
+comment "libnl tools needs a toolchain w/ dynamic library"
+	depends on BR2_STATIC_LIBS
+endif
+
+comment "libnl needs a toolchain w/ threads"
+	depends on !BR2_TOOLCHAIN_HAS_THREADS

package/libnl/libnl.hash

@@ -0,0 +1,4 @@
+# From https://github.com/thom311/libnl/releases/download/libnl3_9_0/libnl-3.9.0.tar.gz.sha256sum
+sha256  aed507004d728a5cf11eab48ca4bf9e6e1874444e33939b9d3dfed25018ee9bb  libnl-3.9.0.tar.gz
+# Locally calculated
+sha256  dc626520dcd53a22f727af3ee42c770e56c97a64fe3adb063799d8ab032fe551  COPYING

package/libnl/libnl.mk

@@ -0,0 +1,29 @@
+################################################################################
+#
+# libnl
+#
+################################################################################
+
+LIBNL_VERSION = 3.9.0
+LIBNL_SITE = https://github.com/thom311/libnl/releases/download/libnl$(subst .,_,$(LIBNL_VERSION))
+LIBNL_LICENSE = LGPL-2.1+
+LIBNL_LICENSE_FILES = COPYING
+LIBNL_CPE_ID_VALID = YES
+
+LIBNL_INSTALL_STAGING = YES
+LIBNL_DEPENDENCIES = host-bison host-flex host-pkgconf
+
+ifeq ($(BR2_PACKAGE_LIBNL_TOOLS),y)
+LIBNL_CONF_OPTS += --enable-cli
+else
+LIBNL_CONF_OPTS += --disable-cli
+endif
+
+ifeq ($(BR2_PACKAGE_CHECK),y)
+LIBNL_DEPENDENCIES += check
+LIBNL_CONF_OPTS += --enable-unit-tests
+else
+LIBNL_CONF_OPTS += --disable-unit-tests
+endif
+
+$(eval $(autotools-package))