--- configure.in.perl	2010-04-23 17:49:07.000000000 +0200
+++ configure.in	2010-04-23 17:52:24.000000000 +0200
@@ -2408,7 +2408,7 @@
 ])
 
 AC_MSG_CHECKING([for perl])
-perl_interpreter=`which "$perl_interpreter" 2> /dev/null`
+perl_interpreter=`which perl 2> /dev/null`
 if test -x "$perl_interpreter"
 then
 	AC_MSG_RESULT([yes ($perl_interpreter)])
@@ -2423,12 +2423,12 @@
 	&& test -n "$perl_interpreter"
 then
   SAVE_CFLAGS="$CFLAGS"
-  SAVE_LDFLAGS="$LDFLAGS"
+  SAVE_LIBS="$LIBS"
 dnl ARCHFLAGS="" -> disable multi -arch on OSX (see Config_heavy.pl:fetch_string)
   PERL_CFLAGS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ccopts`
   PERL_LDFLAGS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ldopts`
   CFLAGS="$CFLAGS $PERL_CFLAGS"
-  LDFLAGS="$LDFLAGS $PERL_LDFLAGS"
+  LIBS="$LIBS $PERL_LDFLAGS"
 
   AC_CACHE_CHECK([for libperl],
     [c_cv_have_libperl],
@@ -2461,7 +2461,7 @@
   fi
 
   CFLAGS="$SAVE_CFLAGS"
-  LDFLAGS="$SAVE_LDFLAGS"
+  LIBS="$SAVE_LIBS"
 else if test -z "$perl_interpreter"; then
   with_libperl="no (no perl interpreter found)"
   c_cv_have_libperl="no"
@@ -2471,9 +2471,9 @@
 if test "x$with_libperl" = "xyes"
 then
 	SAVE_CFLAGS="$CFLAGS"
-	SAVE_LDFLAGS="$LDFLAGS"
+	SAVE_LIBSS="$LIBS"
 	CFLAGS="$CFLAGS $PERL_CFLAGS"
-	LDFLAGS="$LDFLAGS $PERL_LDFLAGS"
+	LIBS="$LIBS $PERL_LDFLAGS"
 
 	AC_CACHE_CHECK([if perl supports ithreads],
 		[c_cv_have_perl_ithreads],
@@ -2500,17 +2500,17 @@
 	fi
 
 	CFLAGS="$SAVE_CFLAGS"
-	LDFLAGS="$SAVE_LDFLAGS"
+	LIBS="$SAVE_LIBS"
 fi
 
 if test "x$with_libperl" = "xyes"
 then
 	SAVE_CFLAGS="$CFLAGS"
-	SAVE_LDFLAGS="$LDFLAGS"
+	SAVE_LDFLAGS="$LIBS"
 	# trigger an error if Perl_load_module*() uses __attribute__nonnull__(3)
 	# (see issues #41 and #42)
 	CFLAGS="$CFLAGS $PERL_CFLAGS -Wall -Werror"
-	LDFLAGS="$LDFLAGS $PERL_LDFLAGS"
+	LIBS="$LIBS $PERL_LDFLAGS"
 
 	AC_CACHE_CHECK([for broken Perl_load_module()],
 		[c_cv_have_broken_perl_load_module],
@@ -2534,7 +2534,7 @@
 	)
 
 	CFLAGS="$SAVE_CFLAGS"
-	LDFLAGS="$SAVE_LDFLAGS"
+	LDFLAGS="$SAVE_LIBS"
 fi
 AM_CONDITIONAL(HAVE_BROKEN_PERL_LOAD_MODULE,
 		test "x$c_cv_have_broken_perl_load_module" = "xyes")
@@ -2542,9 +2542,9 @@
 if test "x$with_libperl" = "xyes"
 then
 	SAVE_CFLAGS="$CFLAGS"
-	SAVE_LDFLAGS="$LDFLAGS"
+	SAVE_LIBS="$LIBS"
 	CFLAGS="$CFLAGS $PERL_CFLAGS"
-	LDFLAGS="$LDFLAGS $PERL_LDFLAGS"
+	LIBS="$LIBS $PERL_LDFLAGS"
 
 	AC_CHECK_MEMBER(
 		[struct mgvtbl.svt_local],
@@ -2563,7 +2563,7 @@
 	fi
 
 	CFLAGS="$SAVE_CFLAGS"
-	LDFLAGS="$SAVE_LDFLAGS"
+	LIBS="$SAVE_LIBS"
 fi
 # }}}