1 # ============================================================================
2 # http://www.gnu.org/software/autoconf-archive/ax_cxx_compile_stdcxx_11.html
3 # ============================================================================
7 # AX_CXX_COMPILE_STDCXX_11([ext|noext], [mandatory|optional])
11 # Check for baseline language coverage in the compiler for the C++11
12 # standard; if necessary, add switches to CXX and CXXCPP to enable
15 # This macro is a convenience alias for calling the AX_CXX_COMPILE_STDCXX
16 # macro with the version set to C++11. The two optional arguments are
17 # forwarded literally as the second and third argument respectively.
18 # Please see the documentation for the AX_CXX_COMPILE_STDCXX macro for
19 # more information. If you want to use this macro, you also need to
20 # download the ax_cxx_compile_stdcxx.m4 file.
24 # Copyright (c) 2008 Benjamin Kosnik <bkoz@redhat.com>
25 # Copyright (c) 2012 Zack Weinberg <zackw@panix.com>
26 # Copyright (c) 2013 Roy Stogner <roystgnr@ices.utexas.edu>
27 # Copyright (c) 2014, 2015 Google Inc.; contributed by Alexey Sokolov <sokolov@google.com>
28 # Copyright (c) 2015 Paul Norman <penorman@mac.com>
29 # Copyright (c) 2015 Moritz Klammler <moritz@klammler.eu>
31 # Copying and distribution of this file, with or without modification, are
32 # permitted in any medium without royalty provided the copyright notice
33 # and this notice are preserved. This file is offered as-is, without any
38 AX_REQUIRE_DEFINED([AX_CXX_COMPILE_STDCXX])
39 AC_DEFUN([AX_CXX_COMPILE_STDCXX_11], [AX_CXX_COMPILE_STDCXX([11], [$1], [$2])])