diff options
| author | Alexandru Croitor <alexandru.croitor@qt.io> | 2020-09-14 18:00:47 +0200 |
|---|---|---|
| committer | Thiago Macieira <thiago.macieira@intel.com> | 2020-09-17 00:11:06 +0000 |
| commit | 2ed99ff5ca338ac02f71c347b1449d4662e6c221 (patch) | |
| tree | 6d169ec3fd9ef72a64541136fdcec117e1bea678 /src/corelib/.prev_configure.cmake | |
| parent | 0aa4b33b92da6a95d29caee62e4ac5e4c53a84ff (diff) | |
Make usage of forkfd_pidfd in QProcess a configurable feature
Our CI cross-compiling arm qemu builds have issues in tests that use
QProcess, due to user-space qemu seemingly not supporting pidfds
properly.
Add a 'forkfd_pidfd' configure.json feature, which can be manually
disabled when configuring Qt, causing QProcess to do a regular fork
instead of using the new pidfd kernel feature.
This will help us avoid the regression of multiple tests failing on
the new Ubuntu 20.04 CI host images when they are run via qemu.
Task-number: QTBUG-86285
Task-number: QTBUG-86187
Task-number: QTBUG-86198
Change-Id: Ib2209d7e95126e0fb738bf59e39070d5a62c482f
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Diffstat (limited to 'src/corelib/.prev_configure.cmake')
| -rw-r--r-- | src/corelib/.prev_configure.cmake | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/corelib/.prev_configure.cmake b/src/corelib/.prev_configure.cmake index 6619762a29..b410879c45 100644 --- a/src/corelib/.prev_configure.cmake +++ b/src/corelib/.prev_configure.cmake @@ -929,6 +929,10 @@ qt_feature("etw" PRIVATE ENABLE INPUT_trace STREQUAL 'etw' OR ( INPUT_trace STREQUAL 'yes' AND WIN32 ) DISABLE INPUT_trace STREQUAL 'lttng' OR INPUT_trace STREQUAL 'no' ) +qt_feature("forkfd_pidfd" PRIVATE + LABEL "pidfd support in forkfd" + CONDITION LINUX +) qt_feature("win32_system_libs" LABEL "Windows System Libraries" CONDITION WIN32 AND libs.advapi32 AND libs.gdi32 AND libs.kernel32 AND libs.netapi32 AND libs.ole32 AND libs.shell32 AND libs.uuid AND libs.user32 AND libs.winmm AND libs.ws2_32 OR FIXME @@ -966,6 +970,10 @@ qt_configure_add_summary_entry( ) qt_configure_add_summary_entry(ARGS "pcre2") qt_configure_add_summary_entry(ARGS "system-pcre2") +qt_configure_add_summary_entry( + ARGS "forkfd_pidfd" + CONDITION LINUX +) qt_configure_end_summary_section() # end of "Qt Core" section qt_configure_add_report_entry( TYPE NOTE |