[llvm-commits] [polly] r170738 - in /polly/branches/release_32: autoconf/configure.ac configure

[Tobias Grosser]

Author: grosser
Date: Thu Dec 20 14:18:14 2012
New Revision: 170738

URL: http://llvm.org/viewvc/llvm-project?rev=170738&view=rev
Log:
do not require cloog from configure

Merged from: https://llvm.org/svn/llvm-project/polly/trunk@168628

Modified:
    polly/branches/release_32/autoconf/configure.ac
    polly/branches/release_32/configure

Modified: polly/branches/release_32/autoconf/configure.ac
URL: http://llvm.org/viewvc/llvm-project/polly/branches/release_32/autoconf/configure.ac?rev=170738&r1=170737&r2=170738&view=diff
==============================================================================
--- polly/branches/release_32/autoconf/configure.ac (original)
+++ polly/branches/release_32/autoconf/configure.ac Thu Dec 20 14:18:14 2012
@@ -86,7 +86,7 @@
 dnl Check that we have cloog.
 saved_CXXFLAGS=$CXXFLAGS
 CXXFLAGS="$CXXFLAGS $gmp_inc $isl_inc"
-find_lib_and_headers([cloog], [cloog/isl/cloog.h], [cloog-isl], [required])
+find_lib_and_headers([cloog], [cloog/isl/cloog.h], [cloog-isl])
 CXXFLAGS=$saved_CXXFLAGS
 AS_IF([test "x$cloog_found" = "xyes"],
   [AC_DEFINE([CLOOG_FOUND],[1],[Define if cloog found])])

Modified: polly/branches/release_32/configure
URL: http://llvm.org/viewvc/llvm-project/polly/branches/release_32/configure?rev=170738&r1=170737&r2=170738&view=diff
==============================================================================
--- polly/branches/release_32/configure (original)
+++ polly/branches/release_32/configure Thu Dec 20 14:18:14 2012
@@ -2618,7 +2618,7 @@
 
 fi
 else
-  if test "xrequired" = "xrequired"; then :
+  if test "x" = "xrequired"; then :
   as_fn_error "cloog required but not found" "$LINENO" 5
 else
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5