[packages] libast: fix autoreconf

git-svn-id: svn://svn.openwrt.org/openwrt/packages@24521 3c298f89-4303-0410-b956-a3cf2f4a3e73

Xorg/lib/libast/patches/100-configure.patch

@@ -1,7 +1,6 @@
-diff -urN libast-0.7.orig/configure libast-0.7/configure
---- libast-0.7.orig/configure	2007-10-09 19:54:01.000000000 +0200
-+++ libast-0.7/configure	2007-10-09 19:57:29.000000000 +0200
-@@ -23906,7 +23906,7 @@
+--- a/configure
++++ b/configure
+@@ -23906,7 +23906,7 @@ else
  
          mkdir conftest.d
          if test "$cross_compiling" = yes; then
@@ -10,4 +9,14 @@ diff -urN libast-0.7.orig/configure libast-0.7/configure
  else
    cat >conftest.$ac_ext <<_ACEOF
  /* confdefs.h.  */
-
+--- a/libast.m4
++++ b/libast.m4
+@@ -573,7 +573,7 @@ int main(void)
+                 dps_cv_symlink_open_bug=1
+             fi
+         ],
+-        dps_cv_symlink_open_buf=3)
++        dps_cv_symlink_open_bug=3)
+         rm -rf conftest.d
+     ])
+     case "$dps_cv_symlink_open_bug" in