[Buildroot] [PATCH v2,1/1] linux: disable -Werror
Fabrice Fontaine
fontaine.fabrice at gmail.com
Wed Mar 6 19:26:04 UTC 2024
Disable -Werror to fix the following build failure with esp-hosted
raised at least since commit a382a7d55432918d2a1e47ae4cbe7ed50fa17a08:
In function ‘destroy_cmd_wq’,
inlined from ‘esp_commands_teardown’ at /home/autobuild/autobuild/instance-4/output-1/build/esp-hosted-ce3c50a33fa4bc562a1b6cbcee292c1ae0b0a404/esp_hosted_ng/host/esp_cmd.c:1467:2:
./include/linux/workqueue.h:639:9: error: call to ‘__warn_flushing_systemwide_wq’ declared with attribute warning: Please avoid flushing system-wide workqueues. [-Werror=attribute-warning]
639 | __warn_flushing_systemwide_wq(); \
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/autobuild/autobuild/instance-4/output-1/build/esp-hosted-ce3c50a33fa4bc562a1b6cbcee292c1ae0b0a404/esp_hosted_ng/host/esp_cmd.c:408:17: note: in expansion of macro ‘flush_scheduled_work’
408 | flush_scheduled_work();
| ^~~~~~~~~~~~~~~~~~~~
Fixes:
- http://autobuild.buildroot.org/results/6ac7a4601938d3296ed1657c06f8cdf433757d73
- http://autobuild.buildroot.org/results/7997cc8a67645a6e1cf4e24d172c6feae459dcfb
Signed-off-by: Fabrice Fontaine <fontaine.fabrice at gmail.com>
---
Changes v1 -> v2 (after review of Peter Korsgaard):
- Move disabling of -Werror from esp-hosted to linux.mk
linux/linux.mk | 1 +
1 file changed, 1 insertion(+)
diff --git a/linux/linux.mk b/linux/linux.mk
index 53e2ad6d48..4e12b36c1f 100644
--- a/linux/linux.mk
+++ b/linux/linux.mk
@@ -436,6 +436,7 @@ define LINUX_KCONFIG_FIXUP_CMDS
$(call KCONFIG_ENABLE_OPT,CONFIG_LOGO)
$(call KCONFIG_ENABLE_OPT,CONFIG_LOGO_LINUX_CLUT224))
$(call KCONFIG_DISABLE_OPT,CONFIG_GCC_PLUGINS)
+ $(call KCONFIG_DISABLE_OPT,CONFIG_WERROR)
$(PACKAGES_LINUX_CONFIG_FIXUPS)
endef
--
2.43.0
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