Cpp: Require c++ 11 if cpp binding requested
authorAndre Heinecke <aheinecke@intevation.de>
Sun, 3 Apr 2016 12:46:51 +0000 (04:46 -0800)
committerAndre Heinecke <aheinecke@intevation.de>
Sun, 3 Apr 2016 12:46:51 +0000 (04:46 -0800)
commitc07aaef6eb8a9b5e623479f27d562fd1570bf4bb
treedb5fac0d76418019f11ffe9a9f4e5e2e7658b872
parent0991485170ca4ef90fd566540522027d0fc59a72
Cpp: Require c++ 11 if cpp binding requested

* configure.ac: Call ax_cxx_compile_stdcxx
* m4/ax_cxx_compile_stdcxx.m4

--
Depending on c++11 is intended to make the port away from
Boost easier.

The m4 macro was taken from the website mentioned in the License
header of the file.
configure.ac
m4/ax_cxx_compile_stdcxx.m4 [new file with mode: 0644]