Change the reent verify check option to document disabling it

- also change the handling of default_newlib_reent_check_verify to
  be the same as other default variables in configure.host
- regenerate newlib/configure

3 files changed, 5 insertions, 5 deletions

diff --git a/newlib/configure b/newlib/configure
index 108fc4e1b..ea98e04f0 100755
--- a/newlib/configure
+++ b/newlib/configure
@@ -1464,7 +1464,7 @@ Optional Features:
   --enable-newlib-io-long-long   enable long long type support in IO functions like printf/scanf
   --enable-newlib-io-long-double   enable long double type support in IO functions printf/scanf
   --enable-newlib-mb        enable multibyte support
-  --enable-newlib-reent-check-verify        enable checking of _REENT_CHECK memory allocation
+  --disable-newlib-reent-check-verify        disable checking of _REENT_CHECK memory allocation
   --enable-newlib-iconv-encodings   enable specific comma-separated list of bidirectional iconv encodings to be built-in
   --enable-newlib-iconv-from-encodings   enable specific comma-separated list of \"from\" iconv encodings to be built-in
   --enable-newlib-iconv-to-encodings   enable specific comma-separated list of \"to\" iconv encodings to be built-in
diff --git a/newlib/configure.host b/newlib/configure.host
index 406dac861..a84c0c80a 100644
--- a/newlib/configure.host
+++ b/newlib/configure.host
@@ -970,8 +970,8 @@ fi
 
 # Enable _REENT_CHECK macro memory allocation verification.
 if [ "x${newlib_reent_check_verify}" = "x" ]; then
-	if [ ${default_newlib_reent_check_verify} = "no" ]; then
-		newlib_reent_check_verify="no";
+	if [ ${default_newlib_reent_check_verify} = "yes" ]; then
+		newlib_reent_check_verify="yes";
 	fi
 fi
 
diff --git a/newlib/configure.in b/newlib/configure.in
index ec5039d2b..67597bb48 100644
--- a/newlib/configure.in
+++ b/newlib/configure.in
@@ -67,9 +67,9 @@ AC_ARG_ENABLE(newlib-mb,
  esac], [newlib_mb=])dnl
 
 dnl Enable verification of successful memory allocation for _REENT_CHECK family of macros
-dnl Support --enable-newlib-reent-check-verify
+dnl Support --disable-newlib-reent-check-verify
 AC_ARG_ENABLE(newlib-reent-check-verify,
-[  --enable-newlib-reent-check-verify        enable checking of _REENT_CHECK memory allocation],
+[  --disable-newlib-reent-check-verify        disable checking of _REENT_CHECK memory allocation],
 [case "${enableval}" in
   yes) newlib_reent_check_verify=yes;;
   no)  newlib_reent_check_verify=no ;;