[Buildroot] [PATCH 2/2] package/knock: add knockd option
Fabrice Fontaine
fontaine.fabrice at gmail.com
Sun Oct 10 19:49:37 UTC 2021
Add knockd option to make libpcap and MMU optional and enable it by
default for backward compatibility
Signed-off-by: Fabrice Fontaine <fontaine.fabrice at gmail.com>
---
package/knock/Config.in | 14 ++++++++++++--
package/knock/knock.mk | 9 +++++++--
2 files changed, 19 insertions(+), 4 deletions(-)
diff --git a/package/knock/Config.in b/package/knock/Config.in
index 0060ad07ce..5a4c00d9e8 100644
--- a/package/knock/Config.in
+++ b/package/knock/Config.in
@@ -1,7 +1,5 @@
config BR2_PACKAGE_KNOCK
bool "knock"
- depends on BR2_USE_MMU # fork()
- select BR2_PACKAGE_LIBPCAP
help
A port knocking implementation.
Provides a daemon and a user application. Port knocking can be
@@ -11,3 +9,15 @@ config BR2_PACKAGE_KNOCK
firewall.
http://www.zeroflux.org/projects/knock
+
+if BR2_PACKAGE_KNOCK
+
+config BR2_PACKAGE_KNOCK_KNOCKD
+ bool "knockd"
+ default y
+ depends on BR2_USE_MMU # fork()
+ select BR2_PACKAGE_LIBPCAP
+ help
+ Enable knockd
+
+endif
diff --git a/package/knock/knock.mk b/package/knock/knock.mk
index 02811540bf..8a909b2dc3 100644
--- a/package/knock/knock.mk
+++ b/package/knock/knock.mk
@@ -8,10 +8,15 @@ KNOCK_VERSION = 0.8
KNOCK_SITE = http://www.zeroflux.org/proj/knock/files
KNOCK_LICENSE = GPL-2.0+
KNOCK_LICENSE_FILES = COPYING
-KNOCK_DEPENDENCIES = libpcap
+ifeq ($(BR2_PACKAGE_KNOCK_KNOCKD),y)
+KNOCK_DEPENDENCIES = libpcap
+KNOCK_CONF_OPTS += --enable-knockd
ifeq ($(BR2_STATIC_LIBS),y)
-KNOCK_CONF_OPTS = LIBS="`$(STAGING_DIR)/usr/bin/pcap-config --static --additional-libs`"
+KNOCK_CONF_OPTS += LIBS="`$(STAGING_DIR)/usr/bin/pcap-config --static --additional-libs`"
+endif
+else
+KNOCK_CONF_OPTS += --disable-knockd
endif
$(eval $(autotools-package))
--
2.33.0
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