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Change armv7a-none-eabihf CFLAGS to assume only single-precision FPU

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Not all ARMv7-A CPUs have a double-precision FPU. So adjust the CFLAGS
from `+vfpv3` (which assumes 32 double-precision registers) to `+fp`
(which only assumes 16 double-precision registers).
This commit is contained in:
Jonathan 'theJPster' Pallant 2025-10-12 17:52:57 +01:00
parent 9b91c3e7ef
commit fef16d2cba
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src/ci/docker/host-x86_64/dist-various-1/Dockerfile
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@ -130,7 +130,7 @@ ENV CFLAGS_armv5te_unknown_linux_musleabi="-march=armv5te -marm -mfloat-abi=soft
CC_armv7a_none_eabi=arm-none-eabi-gcc \
CC_armv7a_none_eabihf=arm-none-eabi-gcc \
CFLAGS_armv7a_none_eabi=-march=armv7-a \
CFLAGS_armv7a_none_eabihf=-march=armv7-a+vfpv3 \
CFLAGS_armv7a_none_eabihf=-march=armv7-a+fp \
CC_armv8r_none_eabihf=arm-none-eabi-gcc \
CFLAGS_armv8r_none_eabihf="-march=armv8-r+fp.sp -mfpu=fp-armv8" \
CC_aarch64_unknown_none_softfloat=aarch64-none-elf-gcc \