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