[Babel-users] [PATCH] Fix and upgrade the ahcpd package

[Gabriel Kerneis]

Hello,

the following patch fixes the ahcpd package.  More precisely, it:
- upgrades ahcpd to the latest release (0.50),
- adds librt dependency to the Makefile,
- removes the installation of the obsolete ahcp-dummy-config.sh file,
- fixes the ahcpd.init file to ensure compatibility with ahcpd 0.50,
  options, and provide a sane default behaviour (forward ahcpd messages
  without performing any configuration).

Since I do not know if opkg is able to distinguish between ahcpd 0.5
(the former version) and ahcpd 0.50 (the current, incompatible,
version), I labelled this release ahcpd-0.50-3 (the former being
ahcpd-0.5-2). If this is unnecessary, please feel free to label it
0.50-1 instead.

Regards,

Signed-off-by: Gabriel Kerneis <kerneis at pps.jussieu.fr>

---


Index: ipv6/ahcpd/files/ahcpd.init
===================================================================
--- ipv6/ahcpd/files/ahcpd.init	(révision 18433)
+++ ipv6/ahcpd/files/ahcpd.init	(copie de travail)
@@ -7,7 +7,9 @@
 ahcpd_config() {
 	local cfg="$1"
 	config_get interfaces "$cfg" interfaces
-	config_get_bool no_ipv4 "$cfg" no_ipv4 0
+	config_get_bool no_config "$cfg" no_config 0
+	config_get_bool ipv4_only "$cfg" ipv4_only 0
+	config_get_bool ipv6_only "$cfg" ipv6_only 0
 	config_get_bool no_dns "$cfg" no_dns 0
 }
 
@@ -15,17 +17,24 @@
 	config_load ahcpd
 	config_foreach ahcpd_config ahcpd
 	mkdir -p /var/lib
-	[ -r /usr/lib/ahcp/ahcp.dat ] && authority="-a /usr/lib/ahcp/ahcp.dat"
-	if [ "$no_ipv4" -eq 0 ]; then
-		unset no_ipv4
+	if [ "$no_config" -eq 0 ]; then
+		unset no_config
 	fi
+	if [ "$ipv4_only" -eq 0 ]; then
+		unset ipv4_only
+	fi
+	if [ "$ipv6_only" -eq 0 ]; then
+		unset ipv6_only
+	fi
 	if [ "$no_dns" -eq 0 ]; then
 		unset no_dns
 	fi
 	if [ -e $pidfile ] ; then
 		echo "$pidfile exists -- not starting ahcpd." >&2
 	else
-		/usr/sbin/ahcpd -D -I $pidfile ${no_ipv4:+-s} ${no_dns:+-N} $authority $interfaces
+		/usr/sbin/ahcpd -s /usr/lib/ahcp/ahcp-config.sh -D -I $pidfile \
+		${ipv4_only:+-4} ${ipv6_only:+-6} ${no_dns:+-N} ${no_config:+-n} \
+		$interfaces
 	fi
 }
 
Index: ipv6/ahcpd/files/ahcpd.config
===================================================================
--- ipv6/ahcpd/files/ahcpd.config	(révision 18433)
+++ ipv6/ahcpd/files/ahcpd.config	(copie de travail)
@@ -1,4 +1,6 @@
 config ahcpd
 	option interfaces "wl0"
+	option no_config true
 	option no_dns false
-	option no_ipv4 true
+	option ipv4_only false
+	option ipv6_only false
Index: ipv6/ahcpd/Makefile
===================================================================
--- ipv6/ahcpd/Makefile	(révision 18433)
+++ ipv6/ahcpd/Makefile	(copie de travail)
@@ -8,12 +8,12 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=ahcpd
-PKG_VERSION:=0.5
-PKG_RELEASE:=2
+PKG_VERSION:=0.50
+PKG_RELEASE:=3
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
 PKG_SOURCE_URL:=http://www.pps.jussieu.fr/~jch/software/files/
-PKG_MD5SUM:=0e5fe1199161eeef214c43eca7eec9a1
+PKG_MD5SUM:=627ec199784c60e5250651f82511fff2
 
 include $(INCLUDE_DIR)/package.mk
 
@@ -22,7 +22,7 @@
   CATEGORY:=IPv6
   TITLE:=Ad-Hoc Configuration Protocol daemon
   URL:=http://www.pps.jussieu.fr/~jch/software/ahcp/
-  DEPENDS:=+kmod-ipv6 +ip
+  DEPENDS:=+kmod-ipv6 +ip +librt
 endef
 
 define Package/ahcpd/description
@@ -52,9 +52,8 @@
 
 define Package/ahcpd/install
 	$(INSTALL_DIR) $(1)/usr/bin
-	$(INSTALL_BIN) $(PKG_BUILD_DIR)/ahcp-generate{,-address} $(1)/usr/bin/
 	$(INSTALL_DIR) $(1)/usr/lib/ahcp
-	$(INSTALL_BIN) $(PKG_BUILD_DIR)/ahcp{,-dummy}-config.sh $(1)/usr/lib/ahcp/
+	$(INSTALL_BIN) $(PKG_BUILD_DIR)/ahcp-config.sh $(1)/usr/lib/ahcp/
 	$(INSTALL_DIR) $(1)/usr/sbin
 	$(INSTALL_BIN) $(PKG_BUILD_DIR)/ahcpd $(1)/usr/sbin/
 	$(INSTALL_DIR) $(1)/etc/config