/* CPP Library.
Copyright (C) 1986, 1987, 1989, 1992, 1993, 1994, 1995, 1996, 1997, 1998,
- 1999, 2000, 2003, 2004, 2006, 2007 Free Software Foundation, Inc.
+ 1999, 2000, 2003, 2004, 2006, 2007, 2010 Free Software Foundation, Inc.
Contributed by Per Bothner, 1994-95.
Based on CCCP program by Paul Rubin, June 1986
Adapted to ANSI C, Richard Stallman, Jan 1987
/* Pick up GNU C++ backward and deprecated include files. */
{ GPLUSPLUS_BACKWARD_INCLUDE_DIR, "G++", 1, 1, 0, 0 },
#endif
+#ifdef GCC_INCLUDE_DIR
+ /* This is the dir for gcc's private headers. */
+ { GCC_INCLUDE_DIR, "GCC", 0, 0, 0, 0 },
+#endif
#ifdef LOCAL_INCLUDE_DIR
/* /usr/local/include comes before the fixincluded header files. */
{ LOCAL_INCLUDE_DIR, 0, 0, 1, 1, 0 },
#ifdef PREFIX_INCLUDE_DIR
{ PREFIX_INCLUDE_DIR, 0, 0, 1, 0, 0 },
#endif
-#ifdef GCC_INCLUDE_DIR
- /* This is the dir for gcc's private headers. */
- { GCC_INCLUDE_DIR, "GCC", 0, 0, 0, 0 },
-#endif
#ifdef FIXED_INCLUDE_DIR
/* This is the dir for fixincludes. */
{ FIXED_INCLUDE_DIR, "GCC", 0, 0, 0,
if (relocated == -1)
{
/* Check if the toolchain was relocated? */
- GET_ENVIRONMENT (gcc_exec_prefix, "GCC_EXEC_PREFIX");
+ gcc_exec_prefix = getenv ("GCC_EXEC_PREFIX");
if (gcc_exec_prefix)
relocated = 1;
else