From 6273f655c8e5a1b7233f94fd606ceaed95b9c7a7 Mon Sep 17 00:00:00 2001
From: Erik Andersen <andersen@codepoet.org>
Date: Fri, 17 Mar 2000 01:12:41 +0000
Subject: Several fixes.  -Erik

---
 applets/busybox.c    |  4 ----
 applets/busybox.mkll |  3 ++-
 applets/busybox.sh   | 11 +++++++++--
 3 files changed, 11 insertions(+), 7 deletions(-)

(limited to 'applets')

diff --git a/applets/busybox.c b/applets/busybox.c
index 7582647d5..ee745e73e 100644
--- a/applets/busybox.c
+++ b/applets/busybox.c
@@ -4,10 +4,6 @@
 #include <string.h>
 #include <errno.h>
 
-#ifndef BB_INIT
-#undef BB_FEATURE_LINUXRC
-#endif
-
 static int been_there_done_that = 0;
 
 /* It has been alledged that doing such things can
diff --git a/applets/busybox.mkll b/applets/busybox.mkll
index fa1bff209..90f28e8b7 100755
--- a/applets/busybox.mkll
+++ b/applets/busybox.mkll
@@ -4,7 +4,8 @@
 DF="busybox.def.h"
 MF="busybox.c"
 
-LIST="$(sed -n '/^#define/{s/^#define BB_FEATURE_.*//g;s/^#define //p;}' $DF)"
+#LIST="$(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)"
 
 for def in ${LIST}; do
 	i=`sed -n '/^#ifdef \<'$def'\>.*/,/^#endif/{ s/.*\"\(.*\)\".*\(_BB_DIR_[A-Z_]*\).*$/\2\/\1/gp; }' $MF`
diff --git a/applets/busybox.sh b/applets/busybox.sh
index 304ac87e7..c4e241f84 100755
--- a/applets/busybox.sh
+++ b/applets/busybox.sh
@@ -1,3 +1,10 @@
 #!/bin/sh
-sed -n -e 's/^#define.*BB_FEATURE.*$//g;y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/;' \
-    -e '/^#define/{s/.*bb_//;s/$/.o/p;}' busybox.def.h
+
+# I added in the extra "ls" so only source files that
+# actually exist will show up in the compile list.
+ls -1 ` \
+    cpp busybox.def.h -dM | \
+    sed -n -e '/^.*BB_FEATURE.*$/d;s/^#define.*\<BB_\(.*\)\>/\1.c/gp;' \
+    | tr [:upper:] [:lower:] | sort
+` 2>/dev/null | sed -e 's/\.c$/\.o/g'
+
-- 
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