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Fix the -march issue for riscv64 #210

Merged
merged 1 commit into from
Apr 8, 2022
Merged

Fix the -march issue for riscv64 #210

merged 1 commit into from
Apr 8, 2022

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tekkamanninja
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There is an issue on riscv64 system when compiling it natively:
gcc: error: '-march=native': ISA string must begin with rv32 or rv64

This patch set HOST_MARCH= like ia64 to resolve the issue.

Signed-off-by: Wei Fu wefu@redhat.com

@tekkamanninja
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the error message detail is
gcc -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -std=gnu11 -funsigned-char -fvisibility=hidden -specs=/builddir/build/BUILD/efivar-38/src/include/gcc.specs -fno-merge-constants -fPIC -DLIBEFIVAR_VERSION=38 -D_GNU_SOURCE -I/builddir/build/BUILD/efivar-38/src/include/ -DEFIVAR_BUILD_ENVIRONMENT -march=native -c -o makeguids.o makeguids.c
gcc: error: '-march=native': ISA string must begin with rv32 or rv64
make[1]: *** [/builddir/build/BUILD/efivar-38/src/include/rules.mk:56: makeguids.o] Error 1
make[1]: Leaving directory '/builddir/build/BUILD/efivar-38/src'

@tekkamanninja
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Hi @frozencemetery
any suggestion for this fix ? Could you help me ?

frozencemetery
frozencemetery approved these changes Apr 8, 2022
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Thanks for your patience.

@tekkamanninja @frozencemetery
Fix the -march issue for riscv64
aab4e9b 
There is an issue on riscv64 system when compiling it natively:
gcc: error: '-march=native': ISA string must begin with rv32 or rv64

This patch set HOST_MARCH= like ia64 to resolve the issue.

Signed-off-by: Wei Fu <wefu@redhat.com>
@frozencemetery frozencemetery merged commit aab4e9b into rhboot:main Apr 8, 2022
@tekkamanninja
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Thanks for your patience.

Great thanks for your help :-)

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@frozencemetery frozencemetery frozencemetery approved these changes

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@tekkamanninja @frozencemetery