MSVC: Revert "Default to -ZI instead of /Zi for x86 and x64"

Revert commit 5fcadc481e (MSVC: Default to -ZI instead of /Zi for x86
and x64, 2022-05-24).  The `-ZI` flag is incompatible with the `-GL`
flag used for IPO, and so is not an unconditionally better default.
Revert the change pending future design of a first-class setting for
MSVC debug info format that can be automatically reconciled with IPO
settings.

That commit introduced policy CMP0138, but we already have later policy
numbers used too.  Leave placeholder text to avoid policy renumbering.

Issue: #23607, #10189
This commit is contained in:
Brad King
2022-06-09 12:11:49 -04:00
parent 84da420a29
commit 7d73e88d3a
14 changed files with 6 additions and 100 deletions
-3
View File
@@ -319,9 +319,6 @@ Deprecated and Removed Features
Other Changes
=============
* With MSVC compilers, debug configurations now use ``-ZI`` by default
instead of ``/Zi``. See policy :policy:`CMP0138`.
* CMake no longer sets environment variables like :envvar:`CC`, :envvar:`CXX`,
etc. when enabling the corresponding language during the first CMake run in
a build directory. See policy :policy:`CMP0132`.