mips: disable QEMU usermode usage when building with n32 ABI

PATCH New Alexander Kanavin 1 participant 1 message Sep 1, 2016

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Alexander Kanavin

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2016-09-01 17:52 UTC #0 lore raw

PATCH 1/1 mips: disable QEMU usermode usage when building with n32 ABI

Signed-off-by Alexander Kanavin <[email protected]>

---
 meta/conf/machine/include/mips/arch-mips.inc | 3 +++
 1 file changed, 3 insertions(+)

meta/conf/machine/include/mips/arch-mips.inc +3 -0

index 89d17e7..d3e83d1 100644
@@ -20,6 +20,9 @@ TUNECONFLICTS[n32] = "o32 n64"
 ABIEXTENSION .= "${@bb.utils.contains('TUNE_FEATURES', 'n32', 'n32', '' ,d)}"
 TUNE_CCARGS .= "${@bb.utils.contains('TUNE_FEATURES', 'n32', ' -mabi=n32', '', d)}"
 
+# user mode qemu doesn't support mips64 n32: "Invalid ELF image for this architecture"
+MACHINE_FEATURES_BACKFILL_CONSIDERED_append = " ${@bb.utils.contains('TUNE_FEATURES', 'n32', 'qemu-usermode', '', d)}"
+
 TUNEVALID[n64] = "MIPS64 n64 ABI"
 TUNECONFLICTS[n64] = "o32 n32"
 TUNE_CCARGS .= "${@bb.utils.contains('TUNE_FEATURES', 'n64', ' -mabi=64', '', d)}"

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