diff options
| author | Joerg Bornemann <joerg.bornemann@qt.io> | 2020-04-02 20:24:04 +0200 |
|---|---|---|
| committer | Joerg Bornemann <joerg.bornemann@qt.io> | 2020-04-06 17:21:45 +0200 |
| commit | da6f021b523f72b51cc519334e73261d055d9e9c (patch) | |
| tree | 5238d81054b9f3b7b11682afb0093586ce4a2a11 /cmake | |
| parent | ec07f831908c91622ef9ceade5465774f9aa08b8 (diff) | |
CMake: Fix build with WARNINGS_ARE_ERRORS=ON and gcc 9.3.0
Add -Wno-error=format-overflow. This is similar to what is done in
qt_common.prf, however we don't turn the warning off completely.
For now at least.
Change-Id: I93c20064759dea43309c3a17de4d733ede9ca2cb
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Diffstat (limited to 'cmake')
| -rw-r--r-- | cmake/QtInternalTargets.cmake | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/cmake/QtInternalTargets.cmake b/cmake/QtInternalTargets.cmake index d1c383d697..29d89f1688 100644 --- a/cmake/QtInternalTargets.cmake +++ b/cmake/QtInternalTargets.cmake @@ -28,6 +28,8 @@ function(qt_internal_set_warnings_are_errors_flags target) if (CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL "9.0.0") # GCC 9 introduced these but we are not clean for it. list(APPEND flags -Wno-error=deprecated-copy -Wno-error=redundant-move -Wno-error=init-list-lifetime) + # GCC 9 introduced -Wformat-overflow in -Wall, but it is buggy: + list(APPEND flags -Wno-error=format-overflow) endif() # Work-around for bug https://code.google.com/p/android/issues/detail?id=58135 |