busybox: adjust convert_menuconfig.pl to emit relative path references for Config.in files and refresh generated files

Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 48078

package/utils/busybox/config/Config.in

@@ -815,29 +815,29 @@ config BUSYBOX_CONFIG_PREFIX
 
 endmenu
 
-source package/utils/busybox/config/libbb/Config.in
+source libbb/Config.in
 
 endmenu
 
 comment "Applets"
 
-source package/utils/busybox/config/archival/Config.in
-source package/utils/busybox/config/coreutils/Config.in
-source package/utils/busybox/config/console-tools/Config.in
-source package/utils/busybox/config/debianutils/Config.in
-source package/utils/busybox/config/editors/Config.in
-source package/utils/busybox/config/findutils/Config.in
-source package/utils/busybox/config/init/Config.in
-source package/utils/busybox/config/loginutils/Config.in
-source package/utils/busybox/config/e2fsprogs/Config.in
-source package/utils/busybox/config/modutils/Config.in
-source package/utils/busybox/config/util-linux/Config.in
-source package/utils/busybox/config/miscutils/Config.in
-source package/utils/busybox/config/networking/Config.in
-source package/utils/busybox/config/printutils/Config.in
-source package/utils/busybox/config/mailutils/Config.in
-source package/utils/busybox/config/procps/Config.in
-source package/utils/busybox/config/runit/Config.in
-source package/utils/busybox/config/selinux/Config.in
-source package/utils/busybox/config/shell/Config.in
-source package/utils/busybox/config/sysklogd/Config.in
+source archival/Config.in
+source coreutils/Config.in
+source console-tools/Config.in
+source debianutils/Config.in
+source editors/Config.in
+source findutils/Config.in
+source init/Config.in
+source loginutils/Config.in
+source e2fsprogs/Config.in
+source modutils/Config.in
+source util-linux/Config.in
+source miscutils/Config.in
+source networking/Config.in
+source printutils/Config.in
+source mailutils/Config.in
+source procps/Config.in
+source runit/Config.in
+source selinux/Config.in
+source shell/Config.in
+source sysklogd/Config.in

package/utils/busybox/config/networking/Config.in

@@ -1111,7 +1111,7 @@ config BUSYBOX_CONFIG_FEATURE_TUNCTL_UG
 	  Allow to specify owner and group of newly created interface.
 	  340 bytes of pure bloat. Say no here.
 
-source package/utils/busybox/config/networking/udhcp/Config.in
+source udhcp/Config.in
 
 config BUSYBOX_CONFIG_IFUPDOWN_UDHCPC_CMD_OPTIONS
 	string "ifup udhcpc command line options"

package/utils/busybox/config/util-linux/Config.in

@@ -800,6 +800,6 @@ config BUSYBOX_CONFIG_FEATURE_MTAB_SUPPORT
 	  About the only reason to use this is if you've removed /proc from
 	  your kernel.
 
-source package/utils/busybox/config/util-linux/volume_id/Config.in
+source volume_id/Config.in
 
 endmenu

package/utils/busybox/convert_menuconfig.pl

@@ -41,7 +41,7 @@ while (<FIND>) {
 			undef $cur;
 			undef $default_set;
 		}
-		$line =~ s/^(\s*source\s+)/$1package\/utils\/busybox\/config\//;
+		$line =~ s/^(\s*source\s+)([^\/]+\/)*([^\/]+\/[^\/]+)$/$1$3/;
 		if ($line =~ /^(\s*range\s*)(\w+)(\s+)(\w+)\s*$/) {
 			my $prefix = $1;
 			my $r1 = $2;