[MacPorts] ProblemHotlist modified

[MacPorts Wiki]

Page "ProblemHotlist" was changed by jmroot
Diff URL: <https://trac.macports.org/wiki/ProblemHotlist?action=diff&version=164>
Revision 164
Comment: add CLTs 16.0 C++ issue
Changes:
-------8<------8<------8<------8<------8<------8<------8<------8<--------
Index: ProblemHotlist
=========================================================================
--- ProblemHotlist (version: 163)
+++ ProblemHotlist (version: 164)
@@ -1,6 +1,17 @@
 = Problem Hotlist =
 
 [[PageOutline(1-3,Table of Contents,inline)]]
+
+== Build failures after updating to version 16.0 of Xcode Command Line Tools == #clts16
+
+If you update an older version of the Command Line Tools for Xcode to version 16.0, clang++ may no longer be able to find standard C++ headers. This appears to be due in part to the installer neglecting to remove a directory that was installed by older versions.
+
+You can fix the problem by running the following command:
+{{{
+sudo rm -rf /Library/Developer/CommandLineTools/usr/include/c++
+}}}
+
+Ticket: #70750
 
 == sqlite error: attempt to write a readonly database == #readonlydb
 
-------8<------8<------8<------8<------8<------8<------8<------8<--------

--
Page URL: <https://trac.macports.org/wiki/ProblemHotlist>
MacPorts <https://www.macports.org/>
Ports system for macOS

This is an automated message. Someone added your email address to be
notified of changes on 'ProblemHotlist' page.
If it was not you, please report to admin at macports.org.