gpgme/m4/ax_cxx_compile_stdcxx.m4, branch howto-update-01 GnuPG Made Easy. http://git.bktus.com/gpgfrontend/gpgme/atom?h=howto-update-01 2016-05-24T12:13:52Z Cpp: Set -std=c++11 also if CXXCPP is already set 2016-05-24T12:13:52Z Andre Heinecke aheinecke@intevation.de 2016-05-24T12:10:16Z urn:sha1:b107fc8a92bd16bc0d868c771b6334d6594e6395 * m4/ax_cxx_compile_stdxx.m4 (AX_CXX_COMPILE_STDCXX): Set CXXCPP if neccessary. -- This fixes the build with scan-build where CXXCPP is already set but does not include stdc++11. While this deviates from the autotools-archive version of the script it does not make sense to me first to check if stdc++11 needs to be set and then not set it. Cpp: Require c++ 11 if cpp binding requested 2016-04-03T12:46:51Z Andre Heinecke aheinecke@intevation.de 2016-04-03T12:46:51Z urn:sha1:c07aaef6eb8a9b5e623479f27d562fd1570bf4bb * 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.