From 3f2399e0a62d4df4e055ec5273f5b7738c55e81d Mon Sep 17 00:00:00 2001
From: reinelt <reinelt@3ae390bd-cb1e-0410-b409-cd5a39f66f1f>
Date: Mon, 12 Mar 2001 12:39:36 +0000
Subject: [lcd4linux @ 2001-03-12 12:39:36 by reinelt] reworked autoconf a lot:
 drivers may be excluded, #define's went to config.h

git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@110 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
---
 aclocal.m4 | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

(limited to 'aclocal.m4')

diff --git a/aclocal.m4 b/aclocal.m4
index 9f8add8..f23ba29 100644
--- a/aclocal.m4
+++ b/aclocal.m4
@@ -102,3 +102,26 @@ else
 fi
 AC_SUBST($1)])
 
+# Like AC_CONFIG_HEADER, but automatically create stamp file.
+
+AC_DEFUN(AM_CONFIG_HEADER,
+[AC_PREREQ([2.12])
+AC_CONFIG_HEADER([$1])
+dnl When config.status generates a header, we must update the stamp-h file.
+dnl This file resides in the same directory as the config header
+dnl that is generated.  We must strip everything past the first ":",
+dnl and everything past the last "/".
+AC_OUTPUT_COMMANDS(changequote(<<,>>)dnl
+ifelse(patsubst(<<$1>>, <<[^ ]>>, <<>>), <<>>,
+<<test -z "<<$>>CONFIG_HEADERS" || echo timestamp > patsubst(<<$1>>, <<^\([^:]*/\)?.*>>, <<\1>>)stamp-h<<>>dnl>>,
+<<am_indx=1
+for am_file in <<$1>>; do
+  case " <<$>>CONFIG_HEADERS " in
+  *" <<$>>am_file "*<<)>>
+    echo timestamp > `echo <<$>>am_file | sed -e 's%:.*%%' -e 's%[^/]*$%%'`stamp-h$am_indx
+    ;;
+  esac
+  am_indx=`expr "<<$>>am_indx" + 1`
+done<<>>dnl>>)
+changequote([,]))])
+
-- 
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