[llvm-commits] [polly] r162275 - in /polly/trunk: autoconf/aclocal.m4 autoconf/configure.ac configure

[Tobias Grosser]

Author: grosser
Date: Tue Aug 21 07:29:10 2012
New Revision: 162275

URL: http://llvm.org/viewvc/llvm-project?rev=162275&view=rev
Log:
autoconf: Only define GPGPU_CODEGEN, if that feature is requested

Before we defined GPGPU_CODEGEN to '0', which does not disable the relevant code
as we just check if that value is defined at all. We now follow the cmake
approach and only define GPGPU_CODEGEN, if the feature should be enabled.

Reported by: Sebastian Pop <spop at codeaurora.org>

Modified:
    polly/trunk/autoconf/aclocal.m4
    polly/trunk/autoconf/configure.ac
    polly/trunk/configure

Modified: polly/trunk/autoconf/aclocal.m4
URL: http://llvm.org/viewvc/llvm-project/polly/trunk/autoconf/aclocal.m4?rev=162275&r1=162274&r2=162275&view=diff
==============================================================================
--- polly/trunk/autoconf/aclocal.m4 (original)
+++ polly/trunk/autoconf/aclocal.m4 Tue Aug 21 07:29:10 2012
@@ -1,7 +1,8 @@
-# generated automatically by aclocal 1.11.1 -*- Autoconf -*-
+# generated automatically by aclocal 1.11.3 -*- Autoconf -*-
 
 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
-# 2005, 2006, 2007, 2008, 2009  Free Software Foundation, Inc.
+# 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free Software Foundation,
+# Inc.
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
 # with or without modifications, as long as this notice is preserved.

Modified: polly/trunk/autoconf/configure.ac
URL: http://llvm.org/viewvc/llvm-project/polly/trunk/autoconf/configure.ac?rev=162275&r1=162274&r2=162275&view=diff
==============================================================================
--- polly/trunk/autoconf/configure.ac (original)
+++ polly/trunk/autoconf/configure.ac Tue Aug 21 07:29:10 2012
@@ -127,8 +127,8 @@
                              enableval=default)
 case "$enableval" in
   yes) AC_DEFINE([GPU_CODEGEN],[1], [Define if gpu codegen is enabled]) ;;
-  no)  AC_DEFINE([GPU_CODEGEN],[0], [Define if gpu codegen is enabled]) ;;
-  default) AC_DEFINE([GPU_CODEGEN],[0],  [Define if gpu codegen is enabled]) ;;
+  no) ;;
+  default) ;;
   *) AC_MSG_ERROR([Invalid setting for --enable-polly-gpu-codegen. Use "yes" or "no"]) ;;
 esac
 

Modified: polly/trunk/configure
URL: http://llvm.org/viewvc/llvm-project/polly/trunk/configure?rev=162275&r1=162274&r2=162275&view=diff
==============================================================================
--- polly/trunk/configure (original)
+++ polly/trunk/configure Tue Aug 21 07:29:10 2012
@@ -3021,12 +3021,8 @@
   yes)
 $as_echo "#define GPU_CODEGEN 1" >>confdefs.h
  ;;
-  no)
-$as_echo "#define GPU_CODEGEN 0" >>confdefs.h
- ;;
-  default)
-$as_echo "#define GPU_CODEGEN 0" >>confdefs.h
- ;;
+  no) ;;
+  default) ;;
   *) as_fn_error $? "Invalid setting for --enable-polly-gpu-codegen. Use \"yes\" or \"no\"" "$LINENO" 5 ;;
 esac