Add an 'Image Configuration' menu to menuconfig

Packages can export a list of config options with labels and data types
through the metadata. The selected config values will be exported to the
target filesystem in /etc/uci-defaults and applied on the first boot.


git-svn-id: svn://svn.openwrt.org/openwrt/trunk@6572 3c298f89-4303-0410-b956-a3cf2f4a3e73

4 files changed, 30 insertions, 5 deletions

diff --git a/package/Makefile b/package/Makefile
index 151942de34..bf7090d04d 100644
--- a/package/Makefile
+++ b/package/Makefile
@@ -8,9 +8,12 @@
 
 include $(TOPDIR)/rules.mk
 include $(TOPDIR)/.config
-include $(TMP_DIR)/.pkgdeps
 include $(INCLUDE_DIR)/host.mk
 
+all: compile
+
+include $(TMP_DIR)/.pkgdeps
+
 PREREQ_PACKAGES:=$(patsubst %,%-prereq,$(prereq-y) $(prereq-m))
 DOWNLOAD_PACKAGES:=$(patsubst %,%-download,$(package-y) $(package-m))
 COMPILE_PACKAGES:=$(patsubst %,%-compile,$(package-y) $(package-m))
@@ -29,9 +32,9 @@ GENDEP_OPTS := -s
 endif
 
 $(TMP_DIR)/.pkgdeps: $(TMP_DIR)/.pkginfo
-	@$(TOPDIR)/scripts/gen_deps.pl $(GENDEP_OPTS) < $< > $@ || rm -f $@
+	@$(TOPDIR)/scripts/metadata.pl package_mk $(GENDEP_OPTS) < $< > $@ || rm -f $@
 
-all: compile
+preconfig:
 clean: $(patsubst %,%-clean,$(package-) $(package-y) $(package-m))
 prereq: $(PREREQ_PACKAGES)
 download: $(DOWNLOAD_PACKAGES)
@@ -41,6 +44,7 @@ install-targets: $(INSTALL_PACKAGES)
 install:
 	rm -rf $(BUILD_DIR)/root
 	$(MAKE) install-targets
+	$(MAKE) preconfig
 	@if [ -d $(TOPDIR)/files ]; then \
 		$(CP) $(TOPDIR)/files/. $(BUILD_DIR)/root; \
 	fi
@@ -49,7 +53,7 @@ install:
 		for script in ./etc/init.d/*; do \
 			grep '#!/bin/sh /etc/rc.common' $$script >/dev/null || continue; \
 			IPKG_INSTROOT=$(BUILD_DIR)/root $(which bash) ./etc/rc.common $$script enable; \
-		done; \
+		done || true \
 	)
 
 index: $(PACKAGE_DIR)/Packages
diff --git a/package/base-files/files/bin/uci b/package/base-files/files/bin/uci
index f8e08f8747..4df8f33ff4 100755
--- a/package/base-files/files/bin/uci
+++ b/package/base-files/files/bin/uci
@@ -47,7 +47,7 @@ do_set() {
 	local VALUE
 
 	strtok "$1" PACKAGE . CONFIG = VALUE
-	[ $? -ne 3 ] && {
+	[ $? -ne 3 -a $? -ne 2 ] && {
 		uci_usage set
 		exit 1
 	}
@@ -86,6 +86,7 @@ do_remove() {
 do_commit() {
 	local PACKAGE="$1"
 	for package in ${PACKAGE:-$(cd /tmp/.uci; ls)}; do 
+		[ "${package##.*}" != "$package" ] && continue # ignore .lock files
 		uci_commit "$package"
 	done
 }
diff --git a/package/base-files/files/etc/init.d/config b/package/base-files/files/etc/init.d/config
new file mode 100755
index 0000000000..2a14975035
--- /dev/null
+++ b/package/base-files/files/etc/init.d/config
@@ -0,0 +1,9 @@
+#!/bin/sh /etc/rc.common
+# Copyright (C) 2006 OpenWrt.org
+
+START=15
+
+start() {
+	include /lib/config
+	uci_apply_defaults
+}
diff --git a/package/base-files/files/lib/config/uci.sh b/package/base-files/files/lib/config/uci.sh
index 43bb981cc6..e1571cc891 100644
--- a/package/base-files/files/lib/config/uci.sh
+++ b/package/base-files/files/lib/config/uci.sh
@@ -28,6 +28,17 @@ uci_load() {
 	}
 }
 
+uci_apply_defaults() {(
+	cd /etc/uci-defaults || return 0
+	files="$(ls)"
+	[ -z "$files" ] && return 0
+	mkdir -p /tmp/.uci
+	for file in $files; do
+		( . "./$(basename $file)" ) && rm -f "$file"
+	done
+	uci commit
+)}
+
 uci_do_update() {
 	local FILENAME="$1"
 	local UPDATE="$2"