# HG changeset patch
# User "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
# Date 1287789680 -7200
# Node ID 9cd8ee461fd0052b052089ef54659d30f93799d8
# Parent  c1fe0639585a261cfd2521d6e22b19ba37b32a77
libc/newlib: add option to compile support for IOs on C99 formats

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>

diff -r c1fe0639585a -r 9cd8ee461fd0 config/libc/newlib.in.2
--- a/config/libc/newlib.in.2	Sat Oct 23 00:53:41 2010 +0200
+++ b/config/libc/newlib.in.2	Sat Oct 23 01:21:20 2010 +0200
@@ -1,5 +1,12 @@
 # newlib second-part options
 
+config LIBC_NEWLIB_IO_C99FMT
+    bool
+    prompt "Enable IOs on C99 formats"
+    default n
+    help
+      Enable support for IOs on C99 formats.
+
 config LIBC_NEWLIB_IO_LL
     bool
     prompt "Enable IOs on long long"
diff -r c1fe0639585a -r 9cd8ee461fd0 scripts/build/libc/newlib.sh
--- a/scripts/build/libc/newlib.sh	Sat Oct 23 00:53:41 2010 +0200
+++ b/scripts/build/libc/newlib.sh	Sat Oct 23 01:21:20 2010 +0200
@@ -68,6 +68,11 @@
 
     CT_DoLog EXTRA "Configuring C library"
 
+    if [ "${CT_LIBC_NEWLIB_IO_C99FMT}" = "y" ]; then
+        newlib_opts+=( "--enable-newlib-io-c99-formats" )
+    else
+        newlib_opts+=( "--disable-newlib-io-c99-formats" )
+    fi
     if [ "${CT_LIBC_NEWLIB_IO_LL}" = "y" ]; then
         newlib_opts+=( "--enable-newlib-io-long-long" )
     else