mirror of
https://gcc.gnu.org/git/gcc.git
synced 2024-11-25 11:54:01 +08:00
27 lines
1.1 KiB
Plaintext
27 lines
1.1 KiB
Plaintext
# gc++filt.m4 serial 1 -*- Autoconf -*-
|
|
# Find an instance of GNU c++filt on PATH.
|
|
|
|
dnl Copyright (C) 2010 Free Software Foundation, Inc.
|
|
dnl This file is free software, distributed under the terms of the GNU
|
|
dnl General Public License. As a special exception to the GNU General
|
|
dnl Public License, this file may be distributed as part of a program
|
|
dnl that contains a configuration script generated by Autoconf, under
|
|
dnl the same distribution terms as the rest of that program.
|
|
|
|
dnl From Rainer Orth.
|
|
|
|
# GCC_PROG_GNU_CXXFILT
|
|
# --------------------
|
|
# Check for GNU c++filt.
|
|
# FIXME: Maybe need TARGET variant, though c++filt should be target
|
|
# independent.
|
|
AC_DEFUN([GCC_PROG_GNU_CXXFILT],
|
|
[AC_ARG_VAR([CXXFILT], [Location of GNU c++filt. Defaults to the first
|
|
GNU version of `c++filt', `gc++filt' on PATH.])
|
|
AC_CACHE_CHECK([for GNU c++filt], [ac_cv_path_CXXFILT],
|
|
[AC_PATH_PROGS_FEATURE_CHECK([CXXFILT], [c++filt gc++filt],
|
|
[_AC_PATH_PROG_FLAVOR_GNU([$ac_path_CXXFILT],
|
|
[ac_cv_path_CXXFILT=$ac_path_CXXFILT && ac_path_CXXFILT_found=:])])])
|
|
CXXFILT=$ac_cv_path_CXXFILT
|
|
])
|