[llvm-commits] [llvm-gcc-4.2] r48931 - /llvm-gcc-4.2/trunk/gcc/configure.ac

[Duncan Sands]

Author: baldrick
Date: Fri Mar 28 18:42:43 2008
New Revision: 48931

URL: http://llvm.org/viewvc/llvm-project?rev=48931&view=rev
Log:
The equality operator is =, not == (using ==
results in a warning here).  Handle more
general assembler version strings.  This fixes
"checking assembler for .sleb128 and .uleb128...
test: 14465: assembler: unexpected operator".
I'm going to ask Bill to update configure etc
for me - I have a funky autoconf version which
I don't want to inflict on the world.

Modified:
    llvm-gcc-4.2/trunk/gcc/configure.ac

Modified: llvm-gcc-4.2/trunk/gcc/configure.ac
URL: http://llvm.org/viewvc/llvm-project/llvm-gcc-4.2/trunk/gcc/configure.ac?rev=48931&r1=48930&r2=48931&view=diff

==============================================================================
--- llvm-gcc-4.2/trunk/gcc/configure.ac (original)
+++ llvm-gcc-4.2/trunk/gcc/configure.ac Fri Mar 28 18:42:43 2008
@@ -855,7 +855,7 @@
 
  LLVMBUILDMODE=""
  if test -x "$LLVMBASEPATH/Release/bin/llc$EXEEXT"; then
-   if test x$checkingenabled_flag  == x ; then        
+   if test x$checkingenabled_flag  = x ; then        
      echo Found Release LLVM Tree in $LLVMBASEPATH
      LLVMBUILDMODE="Release"
   fi
@@ -892,7 +892,7 @@
  fi
  if test -x "$LLVMBASEPATH/bin/llc$EXEEXT"; then
      echo Found Installed LLVM Tree in $LLVMBASEPATH
- elif test x$LLVMBUILDMODE == x; then
+ elif test x$LLVMBUILDMODE = x; then
      AC_MSG_ERROR([You must specify valid path to your LLVM tree with --enable-llvm=DIR])
  fi
 ],
@@ -2279,7 +2279,7 @@
   as_ver=`$gcc_cv_as --version 2>/dev/null | sed 1q`
   if echo "$as_ver" | grep GNU > /dev/null; then
 changequote(,)dnl
-    as_ver=`echo $as_ver | sed -e 's/GNU assembler \([0-9.][0-9.]*\).*/\1/'`
+    as_ver=`echo $as_ver | sed -e 's/GNU assembler[^0-9]*\([0-9.][0-9.]*\).*/\1/'`
     as_major=`echo $as_ver | sed 's/\..*//'`
     as_minor=`echo $as_ver | sed 's/[^.]*\.\([0-9]*\).*/\1/'`
 changequote([,])dnl