From 4c5f4270d4baaa7642a1f94161826edf9136e3c4 Mon Sep 17 00:00:00 2001
From: Glenn Morris <rgm@gnu.org>
Date: Thu, 18 Apr 2013 06:17:38 -0400
Subject: [PATCH] Auto-commit of generated files.

---
 autogen/Makefile.in |  2 +-
 autogen/configure   | 34 ++++++++++++++++++++++++++--------
 2 files changed, 27 insertions(+), 9 deletions(-)

diff --git a/autogen/Makefile.in b/autogen/Makefile.in
index 5f213903e9b..912aefe095a 100644
--- a/autogen/Makefile.in
+++ b/autogen/Makefile.in
@@ -663,7 +663,7 @@ LIB_MATH = @LIB_MATH@
 LIB_PTHREAD = @LIB_PTHREAD@
 LIB_PTHREAD_SIGMASK = @LIB_PTHREAD_SIGMASK@
 LIB_TIMER_TIME = @LIB_TIMER_TIME@
-LN_S = @LN_S@
+LN_S_FILEONLY = @LN_S_FILEONLY@
 LTLIBINTL = @LTLIBINTL@
 LTLIBOBJS = @LTLIBOBJS@
 M17N_FLT_CFLAGS = @M17N_FLT_CFLAGS@
diff --git a/autogen/configure b/autogen/configure
index cc0e18b7d8f..8e69c9ceffc 100755
--- a/autogen/configure
+++ b/autogen/configure
@@ -1363,7 +1363,7 @@ HAVE_MAKEINFO
 PAXCTL
 GZIP_PROG
 INSTALL_INFO
-LN_S
+LN_S_FILEONLY
 GNULIB_WARN_CFLAGS
 WARN_CFLAGS
 WERROR_CFLAGS
@@ -8115,18 +8115,36 @@ fi
 
 
 
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
-$as_echo_n "checking whether ln -s works... " >&6; }
-LN_S=$as_ln_s
-if test "$LN_S" = "ln -s"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works for files in the same directory" >&5
+$as_echo_n "checking whether ln -s works for files in the same directory... " >&6; }
+rm -f conf$$ conf$$.file
+
+LN_S_FILEONLY='cp -p'
+
+if (echo >conf$$.file) 2>/dev/null; then
+  if ln -s conf$$.file conf$$ 2>/dev/null; then
+    LN_S_FILEONLY='ln -s'
+  elif ln conf$$.file conf$$ 2>/dev/null; then
+    LN_S_FILEONLY=ln
+  fi
+fi
+
+rm -f conf$$ conf$$.file
+
+if test "$LN_S_FILEONLY" = "ln -s"; then
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
 $as_echo "yes" >&6; }
 else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
-$as_echo "no, using $LN_S" >&6; }
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S_FILEONLY" >&5
+$as_echo "no, using $LN_S_FILEONLY" >&6; }
 fi
 
 
+
+
 # Extract the first word of "install-info", so it can be a program name with args.
 set dummy install-info; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-- 
2.39.2