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Fix Ymodem build when DEBUG and CONFIG_USE_TINY_PRINTF are selected

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Attempting to build with both DEBUG and CONFIG_USE_TINY_PRINTF along
with CONFIG_SPL_YMODEM_SUPPORT fails at link time:

  common/built-in.o: In function `zm_dprintf':
  common/xyzModem.c:190: undefined reference to `vsprintf'

Disable Ymodem debug if we don't have full vsprintf support.

Signed-off-by: Alex Kiernan <alex.kiernan@gmail.com>
Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
This commit is contained in:
Alex Kiernan 2018-05-03 11:45:08 +00:00 committed by Tom Rini
parent 53deb24dda
commit 8140816eea
1 changed files with 1 additions and 1 deletions
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2
common/xyzModem.c
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@ -171,7 +171,7 @@ parse_num (char *s, unsigned long *val, char **es, char *delim)
}
#ifdef DEBUG
#if defined(DEBUG) && !defined(CONFIG_USE_TINY_PRINTF)
/*
* Note: this debug setup works by storing the strings in a fixed buffer
*/