cmake 3.24.3 fails on 10.7, 10.8 and 10.9

[catap (Kirill A. Korinsky)]

It fails to build with the first error:

/opt/local/var/macports/build/_opt_bblocal_var_buildworker_ports_build_ports_devel_cmake/cmake/work/cmake-3.24.3/Source/cmWindowsRegistry.cxx:768:36: error: no matching constructor for initialization of 'std::string' (aka 'basic_string<char, char_traits<char>, allocator<char> >')
  return std::vector<std::string>{ std::string{ expression } };
                                   ^          ~~~~~~~~~~~~~~

Thus, this failed build broke build of all cmake-based ports by buildbots on this platforms.

See:

• ​https://build.macports.org/builders/ports-10.9_x86_64-builder/builds/207496/steps/install-port/logs/stdio
• ​https://build.macports.org/builders/ports-10.8_x86_64-builder/builds/109789/steps/install-port/logs/stdio
• ​https://build.macports.org/builders/ports-10.7_x86_64-builder/builds/119854/steps/install-port/logs/stdio

[michaelld (Michael Dickens)]

Thanks for the heads up. Guessing I need to bump the C++ standard ... thinking the prior was at 2011 & maybe the new is 2014 ... will look into this shortly.

[chillin-]

main.log for cmake build fail

[chillin-]

Failed for me, too on

Macmini5,2

OS X 10.8.5

Xcode 5.1.1

[catap (Kirill A. Korinsky)]

I'm wake up and on it. Will open a PR with fix in 30-60, just need a few cup of coffee :)

[catap (Kirill A. Korinsky)]

Replying to chillin-:

Failed for me, too on

Here the fix: ​https://github.com/macports/macports-ports/pull/16798

You may enjoy it right now, or wait until it is merged :)

[catap (Kirill A. Korinsky)]

In d9e3218c0d5cee4b33860b5fbdc6164138997d3f/macports-ports (master):

cmake{,-devel}: fix build before 10.10

Closes: #66340
Closes: #66040