From dfda18a95642c0a4aeaa2d71513865828e90792e Mon Sep 17 00:00:00 2001
From: Kazuki Sakamoto <sakamoto@splhack.org>
Date: Thu, 5 Nov 2015 10:32:26 -0800
Subject: [PATCH] Re-fix #113

---
 src/auto/configure | 2 +-
 src/configure.in   | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/auto/configure b/src/auto/configure
index 3aaea3d245..cdc0819a4a 100755
--- a/src/auto/configure
+++ b/src/auto/configure
@@ -4301,7 +4301,7 @@ rm -f core conftest.err conftest.$ac_objext \
     conftest$ac_exeext conftest.$ac_ext
   else
     if test -z "$MACOSX_DEPLOYMENT_TARGET"; then
-      macosx_deployment_target=`/usr/bin/sw_vers -productVersion|/usr/bin/sed -e 's/^\(0-9*\.0-9*\).*/\1/'`
+      macosx_deployment_target=`/usr/bin/sw_vers -productVersion|/usr/bin/sed -e 's/^\([0-9]*\.[0-9]*\).*/\1/'`
       XCODEFLAGS="$XCODEFLAGS MACOSX_DEPLOYMENT_TARGET=$macosx_deployment_target"
     fi
   fi
diff --git a/src/configure.in b/src/configure.in
index 0f8b982a66..39e383ce8c 100644
--- a/src/configure.in
+++ b/src/configure.in
@@ -189,7 +189,7 @@ if test "`(uname) 2>/dev/null`" = Darwin; then
         LDFLAGS="$save_ldflags" ])
   else
     if test -z "$MACOSX_DEPLOYMENT_TARGET"; then
-      macosx_deployment_target=`/usr/bin/sw_vers -productVersion|/usr/bin/sed -e 's/^\([0-9]*\.[0-9]*\).*/\1/'`
+      macosx_deployment_target=`/usr/bin/sw_vers -productVersion|/usr/bin/sed -e 's/^\([[0-9]]*\.[[0-9]]*\).*/\1/'`
       XCODEFLAGS="$XCODEFLAGS MACOSX_DEPLOYMENT_TARGET=$macosx_deployment_target"
     fi
   fi