X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=applets%2Fbusybox.mkll;h=5b6677d03bdc921cdd038026dea28bc9cd503db0;hb=edc388cf4ef381282d13e2873694e3c9032214e4;hp=90f28e8b73352041d31643fa463d27855fccbc63;hpb=6273f655c8e5a1b7233f94fd606ceaed95b9c7a7;p=oweals%2Fbusybox.git

diff --git a/applets/busybox.mkll b/applets/busybox.mkll
index 90f28e8b7..5b6677d03 100755
--- a/applets/busybox.mkll
+++ b/applets/busybox.mkll
@@ -1,20 +1,24 @@
 #!/bin/sh
 # Make busybox links list file.
 
-DF="busybox.def.h"
-MF="busybox.c"
+# input $1: full path to Config.h
+# input $2: full path to applets.h
+# output (stdout): list of pathnames that should be linked to busybox
 
-#LIST="$(sed -n '/^#define/{s/^#define BB_FEATURE_.*//g;s/^#define //p;}' $DF)"
-LIST="$(cpp $DF -dM | sed -n -e '/^.*BB_FEATURE.*$/d;s/^#define.*\<BB_\(.*\)\>/\1/gp;' | sort)"
+# Maintainer: Larry Doolittle <ldoolitt@recycle.lbl.gov>
 
-for def in ${LIST}; do
-	i=`sed -n '/^#ifdef \<'$def'\>.*/,/^#endif/{ s/.*\"\(.*\)\".*\(_BB_DIR_[A-Z_]*\).*$/\2\/\1/gp; }' $MF`
-	for j in $i; do 
-		if [ -z $j ] ; then 
-			continue;
-		fi;
-		echo $j | sed -e 's/_BB_DIR_ROOT//g;s/_BB_DIR_BIN/\/bin/g;' \
-		    -e 's/_BB_DIR_SBIN/\/sbin/g;s/_BB_DIR_USR_BIN/\/usr\/bin/g;' \
-		    -e 's/_BB_DIR_USR_SBIN/\/usr\/sbin/g;'
-	done;
-done
+export LC_ALL=POSIX
+export LC_CTYPE=POSIX
+
+CONFIG_H=${1:-include/config.h}
+APPLETS_H=${2:-include/applets.h}
+gcc -E -DMAKE_LINKS -include $CONFIG_H $APPLETS_H |
+  awk '/^[ \t]*LINK/{
+	dir=substr($2,8)
+	gsub("_","/",dir)
+	if(dir=="/ROOT") dir=""
+	file=$3
+	gsub("\"","",file)
+	if (file=="busybox") next
+	print tolower(dir) "/" file
+  }'