From: Yegor Yefremov <yegor_sub1@visionsystems.de>
To: linux-wireless@vger.kernel.org
Cc: Johannes Berg <johannes.berg@intel.com>
Subject: [PATCH v2] iw: add libnl-3.0 support
Date: Thu, 21 Jul 2011 17:06:17 +0200 [thread overview]
Message-ID: <4E284069.7070603@visionsystems.de> (raw)
Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com>
---
Changes from v1:
- CONFIG_LIBNL30 added
Makefile | 10 ++++++++++
iw.c | 7 +++----
iw.h | 3 ++-
3 files changed, 15 insertions(+), 5 deletions(-)
Index: b/Makefile
===================================================================
--- a/Makefile
+++ b/Makefile
@@ -24,6 +24,7 @@
NL1FOUND := $(shell $(PKG_CONFIG) --atleast-version=1 libnl-1 && echo Y)
NL2FOUND := $(shell $(PKG_CONFIG) --atleast-version=2 libnl-2.0 && echo Y)
+NL3FOUND := $(shell $(PKG_CONFIG) --atleast-version=3 libnl-3.0 && echo Y)
ifeq ($(NL1FOUND),Y)
NLLIBNAME = libnl-1
@@ -35,6 +36,12 @@
NLLIBNAME = libnl-2.0
endif
+ifeq ($(NL3FOUND),Y)
+CFLAGS += -DCONFIG_LIBNL30
+LIBS += -lnl-genl
+NLLIBNAME = libnl-3.0
+endif
+
ifeq ($(NLLIBNAME),)
$(error Cannot find development files for any supported version of libnl)
endif
@@ -53,6 +60,8 @@
all: version_check $(ALL)
version_check:
+ifeq ($(NL3FOUND),Y)
+else
ifeq ($(NL2FOUND),Y)
else
ifeq ($(NL1FOUND),Y)
@@ -60,6 +69,7 @@
$(error No libnl found)
endif
endif
+endif
VERSION_OBJS := $(filter-out version.o, $(OBJS))
Index: b/iw.c
===================================================================
--- a/iw.c
+++ b/iw.c
@@ -23,9 +23,8 @@
#include "nl80211.h"
#include "iw.h"
-#ifndef CONFIG_LIBNL20
-/* libnl 2.0 compatibility code */
-
+/* libnl 1.x compatibility code */
+#if !defined(CONFIG_LIBNL20) && !defined(CONFIG_LIBNL30)
static inline struct nl_handle *nl_socket_alloc(void)
{
return nl_handle_alloc();
@@ -45,7 +44,7 @@
return 0;
}
#define genl_ctrl_alloc_cache __genl_ctrl_alloc_cache
-#endif /* CONFIG_LIBNL20 */
+#endif /* CONFIG_LIBNL20 && CONFIG_LIBNL30 */
int iw_debug = 0;
Index: b/iw.h
===================================================================
--- a/iw.h
+++ b/iw.h
@@ -11,7 +11,8 @@
#define ETH_ALEN 6
-#ifndef CONFIG_LIBNL20
+/* libnl 1.x compatibility code */
+#if !defined(CONFIG_LIBNL20) && !defined(CONFIG_LIBNL30)
# define nl_sock nl_handle
#endif
next reply other threads:[~2011-07-21 15:06 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-07-21 15:06 Yegor Yefremov [this message]
2011-07-29 7:24 ` [PATCH v2] iw: add libnl-3.0 support Yegor Yefremov
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