This same gcc (v12) warning was handled upstream a while ago:
22130dcd98b4 ("Basetools: turn off gcc12 warning")
This change is available in the tag we currently use: edk2-stable202511.
In fact, it is available since edk2-stable202205, and the
-Wno-error=stringop-overflow flag [1] was added for the same reason we have
it in ovmf's recipe.
[1]
https://github.com/tianocore/edk2/blob/master/BaseTools/Source/C/DevicePath/GNUmakefile#L27
Signed-off-by: João Marcos Costa <[email protected]>
---
meta/recipes-core/ovmf/ovmf_git.bb | 4 ----
1 file changed, 4 deletions(-)
diff --git a/meta/recipes-core/ovmf/ovmf_git.bb
b/meta/recipes-core/ovmf/ovmf_git.bb
index cc251bbc00..f91f458006 100644
--- a/meta/recipes-core/ovmf/ovmf_git.bb
+++ b/meta/recipes-core/ovmf/ovmf_git.bb
@@ -14,10 +14,6 @@ PACKAGECONFIG[debug] = ",,,"
PACKAGECONFIG[secureboot] = ",,,"
PACKAGECONFIG[tpm] = "-D TPM_ENABLE=TRUE,-D TPM_ENABLE=FALSE,,"
-# GCC12 trips on it
-#see
https://src.fedoraproject.org/rpms/edk2/blob/rawhide/f/0032-Basetools-turn-off-gcc12-warning.patch
-BUILD_CFLAGS += "-Wno-error=stringop-overflow"
-
SRC_URI =
"gitsm://github.com/tianocore/edk2.git;branch=master;protocol=https;tag=${PV} \
file://0001-ovmf-update-path-to-native-BaseTools.patch \
file://0002-BaseTools-makefile-adjust-to-build-in-under-bitbake.patch \
--
2.47.0
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