Renamed fixinc.math to fixinc.wrap

From-SVN: r19627

diff --git a/gcc/fixinc.math b/gcc/fixinc.math
deleted file mode 100755 (executable)
index a8a9fe7..0000000
--- a/gcc/fixinc.math
+++ /dev/null
@@ -1,53 +0,0 @@
-#! /bin/sh
-# Fix struct exception in /usr/include/math.h.
-#
-# We expect several systems which did not need fixincludes in the past
-# to need to fix just math.h.  So we created a separate fixinc.math
-# script to fix just that problem.
-# See README-fixinc for more information.
-
-# Directory containing the original header files.
-# (This was named INCLUDES, but that conflicts with a name in Makefile.in.)
-INPUT=${2-${INPUT-/usr/include}}
-
-# Directory in which to store the results.
-LIB=${1?"fixincludes: output directory not specified"}
-
-# Make sure it exists.
-if [ ! -d $LIB ]; then
-  mkdir $LIB || exit 1
-fi
-
-echo Building fixed headers in ${LIB}
-
-# Some math.h files define struct exception, which conflicts with
-# the class exception defined in the C++ file std/stdexcept.h.  We
-# redefine it to __math_exception.  This is not a great fix, but I
-# haven't been able to think of anything better.
-file=math.h
-if [ -r $INPUT/$file ]; then
-  echo Checking $INPUT/$file
-  if grep 'struct exception' $INPUT/$file >/dev/null
-  then
-    echo Fixed $file
-    rm -f $LIB/$file
-    cat <<'__EOF__' >$LIB/$file
-#ifndef _MATH_H_WRAPPER
-#ifdef __cplusplus
-# define exception __math_exception
-#endif
-#include_next <math.h>
-#ifdef __cplusplus
-# undef exception
-#endif
-#define _MATH_H_WRAPPER
-#endif /* _MATH_H_WRAPPER */
-__EOF__
-    # Define _MATH_H_WRAPPER at the end of the wrapper, not the start,
-    # so that if #include_next gets another instance of the wrapper,
-    # this will follow the #include_next chain until we arrive at
-    # the real <math.h>.
-    chmod a+r $LIB/$file
-  fi
-fi
-exit 0