Index: ext/libicpf/scripts/check_icpf.m4
===================================================================
diff -u -N
--- ext/libicpf/scripts/check_icpf.m4	(revision e17c80d36eaa0430313e7d1058aa7a301d1510af)
+++ ext/libicpf/scripts/check_icpf.m4	(revision 0)
@@ -1,74 +0,0 @@
-dnl @synopsis CT_CHECK_ICPF
-dnl
-dnl This macro tries to find the headers and libraries for the
-dnl icpf library.
-dnl
-dnl If includes are found, the variable ICPFINCPATH will be set. If
-dnl librarys are found, the variable ICPFLIBPATH will be set. if no check
-dnl was successful, the script exits with a error message.
-dnl
-dnl @category InstalledPackages
-dnl @author Ixen Gerthannes, heavily based on CT_CHECK_POSTGRES_DB by Christian Toepp <c.toepp@gmail.com>
-dnl @version 2005-07-25
-dnl @license AllPermissive
-
-AC_DEFUN([CT_CHECK_ICPF], [
-
-AC_ARG_WITH(libicpf,
-	[  --with-libicpf=PREFIX		Prefix of your libicpf installation],
-	[icpf_prefix=$withval], [icpf_prefix=])
-AC_ARG_WITH(libicpf-inc,
-	[  --with-libicpf-inc=PATH		Path to the include directory of libicpf],
-	[icpf_inc=$withval], [icpf_inc=])
-AC_ARG_WITH(libicpf-lib,
-	[  --with-libicpf-lib=PATH		Path to the library of libicpf],
-	[icpf_lib=$withval], [icpf_lib=])
-
-
-AC_SUBST(ICPFINCPATH)
-AC_SUBST(ICPFLIBPATH)
-
-if test "$icpf_prefix" != ""; then
-   AC_MSG_CHECKING([for libicpf includes in $icpf_prefix/include])
-   if test -f "$icpf_prefix/include/libicpf.h" ; then
-      ICPFINCPATH="-I$icpf_prefix/include"
-      AC_MSG_RESULT([yes])
-   else
-      AC_MSG_ERROR(libicpf.h not found)
-   fi
-   AC_MSG_CHECKING([for libicpf library in $icpf_prefix/lib])
-   if test -f "$icpf_prefix/lib/libicpf.a" ; then
-      ICPFLIBPATH="-L$icpf_prefix/lib"
-      AC_MSG_RESULT([yes])
-   else
-      AC_MSG_ERROR(libicpf.a not found)
-   fi
-else
-  if test "$icpf_inc" != ""; then
-    AC_MSG_CHECKING([for libicpf includes in $icpf_inc])
-    if test -f "$icpf_inc/libicpf.h" ; then
-      ICPFINCPATH="-I$icpf_inc"
-      AC_MSG_RESULT([yes])
-    else
-      AC_MSG_ERROR(libicpf.h not found)
-    fi
-  fi
-  if test "$icpf_lib" != ""; then
-    AC_MSG_CHECKING([for libicpf library in $icpf_lib])
-    if test -f "$icpf_lib/libicpf.a" ; then
-      ICPFLIBPATH="-L$icpf_lib"
-      AC_MSG_RESULT([yes])
-    else
-      AC_MSG_ERROR(libicpf.a not found)
-    fi
-  fi
-fi
-
-if test "$ICPFINCPATH" = "" ; then
-  AC_CHECK_HEADER([libicpf.h], [], AC_MSG_ERROR(libicpf.h not found))
-fi
-if test "$ICPFLIBPATH" = "" ; then
-  AC_MSG_ERROR(libicpf.a not found)
-fi
-
-])