[RFC PATCH] ct-ng: uClibc: add additional debug level between "minimal" and "all"
Johannes Stezenbach
js@sig21.net
Tue Apr 10 08:02:00 GMT 2012
Hi Yann,
what do you think of this patch?
Thanks
Johannes
On Fri, Feb 24, 2012 at 04:51:13PM +0100, Johannes Stezenbach wrote:
> # HG changeset patch
> # User Johannes Stezenbach <js@sig21.net>
> # Date 1330096112 -3600
> # Node ID f6c14b7a05a277baf06d9eb9f8dd0305b60d6449
> # Parent 9eabd89158098d1be51c45f46120092df0e78097
> 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>
>
> ---
> with "all" every dynamically linked app prints a spew of
> ld.so internal debug messages, it's not normally useful
>
> not sure about the "normal" name, maybe "application development"
> would be better...
>
>
> diff -r 9eabd8915809 -r f6c14b7a05a2 config/libc/uClibc.in
> --- a/config/libc/uClibc.in Thu Feb 23 16:33:58 2012 +0100
> +++ b/config/libc/uClibc.in Fri Feb 24 16:08:32 2012 +0100
> @@ -166,6 +166,10 @@
>
> config LIBC_UCLIBC_DEBUG_LEVEL_2
> bool
> + prompt "normal"
> +
> +config LIBC_UCLIBC_DEBUG_LEVEL_3
> + bool
> prompt "all"
>
> endchoice
> diff -r 9eabd8915809 -r f6c14b7a05a2 scripts/build/libc/uClibc.sh
> --- a/scripts/build/libc/uClibc.sh Thu Feb 23 16:33:58 2012 +0100
> +++ b/scripts/build/libc/uClibc.sh Fri Feb 24 16:08:32 2012 +0100
> @@ -528,6 +528,16 @@
> 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/
>
> --
> For unsubscribe information see http://sourceware.org/lists.html#faq
>
>
--
For unsubscribe information see http://sourceware.org/lists.html#faq
More information about the crossgcc
mailing list