[Libreoffice-commits] core.git: README.md

[Stephan Bergmann]

 README.md |    4 ++++
 1 file changed, 4 insertions(+)

New commits:
commit fa7b7f73938e837af2765f8a03f07e404046877b
Author: Stephan Bergmann <sbergman at redhat.com>
Date:   Fri Dec 15 11:20:53 2017 +0100

    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 at libreoffice.org>
    Reviewed-by: Stephan Bergmann <sbergman at redhat.com>

diff --git a/README.md b/README.md
index 7896ac44f326..475509abeac1 100644
--- a/README.md
+++ b/README.md
@@ -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.