From 2aee11ccf23c5699d21408fc7d7fedc2f2ae165a Mon Sep 17 00:00:00 2001
From: Johannes Stezenbach <js@sig21.net>
Date: Fri, 24 Feb 2012 16:08:32 +0100
Subject: libc/uClibc: add additional debug level between "minimal" and "all"

During application development it is desirable to enable malloc
debugging and LD_DEBUG support, but the extensive debug spew from
SUPPORT_LD_DEBUG_EARLY is only useful when working on
uClibc's ld.so.

Signed-off-by: Johannes Stezenbach <js@sig21.net>

diff --git a/config/libc/uClibc.in b/config/libc/uClibc.in
index 7e5182e..4a864db 100644
--- a/config/libc/uClibc.in
+++ b/config/libc/uClibc.in
@@ -172,6 +172,10 @@ config LIBC_UCLIBC_DEBUG_LEVEL_1
 
 config LIBC_UCLIBC_DEBUG_LEVEL_2
     bool
+    prompt "normal"
+
+config LIBC_UCLIBC_DEBUG_LEVEL_3
+    bool
     prompt "all"
 
 endchoice
diff --git a/scripts/build/libc/uClibc.sh b/scripts/build/libc/uClibc.sh
index 6d17a5e..b93f21d 100644
--- a/scripts/build/libc/uClibc.sh
+++ b/scripts/build/libc/uClibc.sh
@@ -528,6 +528,16 @@ mungeuClibcConfig() {
       2)
         cat <<-ENDSED
 			s/^# DODEBUG is not set.*/DODEBUG=y/
+			s/^DODEBUG_PT=y/# DODEBUG_PT is not set/
+			s/^# DOASSERTS is not set.*/DOASSERTS=y/
+			s/^# SUPPORT_LD_DEBUG is not set.*/SUPPORT_LD_DEBUG=y/
+			s/^SUPPORT_LD_DEBUG_EARLY=y/# SUPPORT_LD_DEBUG_EARLY is not set/
+			s/^# UCLIBC_MALLOC_DEBUGGING is not set/UCLIBC_MALLOC_DEBUGGING=y/
+			ENDSED
+        ;;
+      3)
+        cat <<-ENDSED
+			s/^# DODEBUG is not set.*/DODEBUG=y/
 			s/^# DODEBUG_PT is not set.*/DODEBUG_PT=y/
 			s/^# DOASSERTS is not set.*/DOASSERTS=y/
 			s/^# SUPPORT_LD_DEBUG is not set.*/SUPPORT_LD_DEBUG=y/
-- 
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