[Buildroot] [PATCH] Allow build of dropbear without wtmp and lastlog support to stop it from generating system log error messages
Will Moore
will.moore at beraninstruments.com
Tue Oct 25 09:36:42 UTC 2011
Signed-off-by: Will Moore <will.moore at beraninstruments.com>
---
package/dropbear/Config.in | 16 ++++++++++++++++
package/dropbear/dropbear.mk | 8 ++++++++
2 files changed, 24 insertions(+), 0 deletions(-)
diff --git a/package/dropbear/Config.in b/package/dropbear/Config.in
index c30228f..58fed4a 100644
--- a/package/dropbear/Config.in
+++ b/package/dropbear/Config.in
@@ -23,3 +23,19 @@ config BR2_PACKAGE_DROPBEAR_SMALL
Tradeoffs are slower hashes and ciphers, and disabling of the
blowfish cipher and zlib.
+
+config BR2_PACKAGE_DROPBEAR_DISABLE_WTMP
+ bool "disable logging of dropbear access to wtmp"
+ depends on BR2_PACKAGE_DROPBEAR
+ help
+ Disable logging of dropbear access to wtmp. Buildroot does not generate
+ wtmp by default and so by disabling dropbear's use of wtmp this
+ prevents warnings in the system log.
+
+config BR2_PACKAGE_DROPBEAR_DISABLE_LASTLOG
+ bool "disable logging of dropbear access to lastlog"
+ depends on BR2_PACKAGE_DROPBEAR
+ help
+ Disable logging of dropbear access to lastlog. Buildroot does not
+ generate lastlog by default and so by disabling dropbear's use of
+ lastlog this prevents warnings in the system log.
diff --git a/package/dropbear/dropbear.mk b/package/dropbear/dropbear.mk
index e9da42d..0c9c5fc 100644
--- a/package/dropbear/dropbear.mk
+++ b/package/dropbear/dropbear.mk
@@ -46,6 +46,14 @@ DROPBEAR_POST_EXTRACT_HOOKS += DROPBEAR_BUILD_FEATURED
DROPBEAR_DEPENDENCIES += zlib
endif
+ifeq ($(BR2_PACKAGE_DROPBEAR_DISABLE_WTMP),y)
+DROPBEAR_CONF_OPT += --disable-wtmp
+endif
+
+ifeq ($(BR2_PACKAGE_DROPBEAR_DISABLE_LASTLOG),y)
+DROPBEAR_CONF_OPT += --disable-lastlog
+endif
+
define DROPBEAR_INSTALL_TARGET_CMDS
$(INSTALL) -m 755 $(@D)/dropbearmulti $(TARGET_DIR)/usr/sbin/dropbear
for f in $(DROPBEAR_TARGET_BINS); do \
--
1.7.0.4
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