Document that Clang 3.4.2 is known to be too old

<https://lists.freedesktop.org/archives/libreoffice/2017-December/079107.html>
"Clang baseline bump"

Change-Id: I13b621be7614ce81777bf56ce52a68e36513be20
Reviewed-on: https://gerrit.libreoffice.org/46518
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
This commit is contained in:
Stephan Bergmann 2017-12-15 11:20:53 +01:00
parent 327a3ac9b3
commit fa7b7f7393

View file

@ -45,6 +45,10 @@ run and compile LibreOffice, also used by the TDF builds:
* Runtime: 11.0 (only support for newer i devices == 64 bit)
* Build: Xcode 9.0 and iPhone SDK 11.1
At least Clang 3.4.2 is known to be too old to pass the configure.ac check "whether $CXX supports
C++17, C++14, or C++11" in its current form (due to the #pragma GCC diagnostic ignored "-Wpragmas"
that it does not understand).
If you want to use Clang with the LibreOffice compiler plugins, the minimal
version of Clang is 3.4. Since Xcode doesn't provide the compiler plugin
headers, you have to compile your own Clang to use them on macOS.