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| author | Tom Rini <trini@konsulko.com> | 2020-02-24 12:50:33 -0500 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2020-03-16 12:49:09 -0400 |
| commit | e0d1a89a5baec862a71384f7ddeebdf9d9c4ec63 (patch) | |
| tree | 19c4e3b87cfea6550a2cd237c02bc9df54cc5984 /scripts/Makefile.lib | |
| parent | 67f2ee86ccbec6aa79b7fd6fe8af88f2aef7d592 (diff) | |
| download | u-boot-e0d1a89a5baec862a71384f7ddeebdf9d9c4ec63.tar.gz u-boot-e0d1a89a5baec862a71384f7ddeebdf9d9c4ec63.tar.xz u-boot-e0d1a89a5baec862a71384f7ddeebdf9d9c4ec63.zip | |
kbuild: Re-sync DTC flag logic with v4.17
The way that we have been handling additional DTC warning flags hasn't
matched the way the Linux Kernel does. Resync this logic with v4.17.
Signed-off-by: Tom Rini <trini@konsulko.com>
Diffstat (limited to 'scripts/Makefile.lib')
| -rw-r--r-- | scripts/Makefile.lib | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/scripts/Makefile.lib b/scripts/Makefile.lib index 30f392fdfb..bfb5851e9b 100644 --- a/scripts/Makefile.lib +++ b/scripts/Makefile.lib @@ -274,6 +274,22 @@ cmd_gzip = (cat $(filter-out FORCE,$^) | gzip -n -f -9 > $@) || \ # DTC # --------------------------------------------------------------------------- +# Disable noisy checks by default +ifeq ($(findstring 1,$(KBUILD_ENABLE_EXTRA_GCC_CHECKS)),) +DTC_FLAGS += -Wno-unit_address_vs_reg \ + -Wno-unit_address_format \ + -Wno-avoid_unnecessary_addr_size \ + -Wno-alias_paths \ + -Wno-pci_device_reg +endif + +ifneq ($(findstring 2,$(KBUILD_ENABLE_EXTRA_GCC_CHECKS)),) +DTC_FLAGS += -Wnode_name_chars_strict \ + -Wproperty_name_chars_strict +endif + +DTC_FLAGS += $(DTC_FLAGS_$(basetarget)) + # Generate an assembly file to wrap the output of the device tree compiler quiet_cmd_dt_S_dtb= DTB $@ # Modified for U-Boot |