From a69a509b11bd4101bf5da233b07b125469156177 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?V=C3=ADtor=20Santos=20Costa?= <vsc@dcc.fc.up.pt>
Date: Tue, 24 Jul 2012 21:51:30 -0400
Subject: [PATCH] check if strlwr exists

---
 config.h.in  | 1 +
 configure    | 3 ++-
 configure.in | 2 +-
 3 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/config.h.in b/config.h.in
index e0764742c..aa93e9828 100755
--- a/config.h.in
+++ b/config.h.in
@@ -254,6 +254,7 @@
 #undef  HAVE_STRCHR
 #undef  HAVE_STRERROR
 #undef  HAVE_STRICMP
+#undef  HAVE_STRLWR
 #undef  HAVE_STRNCAT
 #undef  HAVE_STRNCPY
 #undef  HAVE_STRTOD
diff --git a/configure b/configure
index 5f98d7edd..c9aae1e93 100755
--- a/configure
+++ b/configure
@@ -19735,7 +19735,8 @@ done
 
 
 
-for ac_func in strchr strerror stricmp strncat strncpy strtod
+
+for ac_func in strchr strerror stricmp strlwr strncat strncpy strtod
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
 { echo "$as_me:$LINENO: checking for $ac_func" >&5
diff --git a/configure.in b/configure.in
index 51ef0dadc..33721243e 100755
--- a/configure.in
+++ b/configure.in
@@ -2017,7 +2017,7 @@ AC_CHECK_FUNCS(rename rint sbrk select setbuf)
 AC_CHECK_FUNCS(setitimer setlocale setsid setlinebuf sigaction)
 AC_CHECK_FUNCS(siggetmask siginterrupt)
 AC_CHECK_FUNCS(signal sigprocmask socket stat)
-AC_CHECK_FUNCS(strchr strerror stricmp strncat strncpy strtod)
+AC_CHECK_FUNCS(strchr strerror stricmp strlwr strncat strncpy strtod)
 AC_CHECK_FUNCS(time times tmpnam usleep utime vsnprintf)
 
 AC_CHECK_FUNC(regexec, [NO_BUILTIN_REGEXP="#"], [NO_BUILTIN_REGEXP=""])