From f9e55c99087f879e2ad8113f8b26ebc2e24a0910 Mon Sep 17 00:00:00 2001
From: Yang Tse <yangsita@gmail.com>
Date: Sun, 22 Nov 2009 05:31:57 +0000
Subject: [PATCH] Make configure remove the curlbuild.h file included in
 distribution tarballs for use by non-configure systems. As intended,
 configure would overwrite the distributed one when doing in-tree builds. But
 VPATH builds would end having two curlbuild.h files, one in the source tree
 and another in the build tree.

---
 configure.ac | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/configure.ac b/configure.ac
index 42c09c6eb..7f051d637 100644
--- a/configure.ac
+++ b/configure.ac
@@ -95,6 +95,11 @@ AC_SUBST([AR])
 
 AC_SUBST(libext)
 
+dnl Remove non-configure distributed curlbuild.h
+if test -f ${srcdir}/include/curl/curlbuild.h; then
+  rm -f ${srcdir}/include/curl/curlbuild.h
+fi
+
 dnl figure out the libcurl version
 VERSION=`$SED -ne 's/^#define LIBCURL_VERSION "\(.*\)"/\1/p' ${srcdir}/include/curl/curlver.h`
 AM_INIT_AUTOMAKE(curl,$VERSION)