mac os (intel x86) build lotus generates warning "could not create compact unwind for _blst_sha256_block_data_order : does not use RBP or RSP based frame"

[Icarus9913]

cpu: intel i5

env:

export IPFS_GATEWAY=https://proof-parameters.s3.cn-south-1.jdcloud-oss.com/ipfs/
export GOPROXY=https://goproxy.cn
export CGO_CFLAGS_ALLOW="-D__BLST_PORTABLE__"
export CGO_CFLAGS="-D__BLST_PORTABLE__"

dependencies: brew install go bzr jq pkg-config rustup hwloc

command: make clean && make all

logs:

+ eval '__tarball_path='''/tmp/filecoin-ffi-Darwin-standard_47854851.tar.gz''''
++ __tarball_path=/tmp/filecoin-ffi-Darwin-standard_47854851.tar.gz
++ mktemp -d
+ local __tmp_dir=/var/folders/1q/7gf23bkx2ps2gjzwvwldjylw0000gn/T/tmp.56fBOuRT
+ tar -C /var/folders/1q/7gf23bkx2ps2gjzwvwldjylw0000gn/T/tmp.56fBOuRT -xzf /tmp/filecoin-ffi-Darwin-standard_47854851.tar.gz
+ find -L /var/folders/1q/7gf23bkx2ps2gjzwvwldjylw0000gn/T/tmp.56fBOuRT -type f -name filcrypto.h -exec cp -- '{}' . ';'
+ find -L /var/folders/1q/7gf23bkx2ps2gjzwvwldjylw0000gn/T/tmp.56fBOuRT -type f -name libfilcrypto.a -exec cp -- '{}' . ';'
+ find -L /var/folders/1q/7gf23bkx2ps2gjzwvwldjylw0000gn/T/tmp.56fBOuRT -type f -name filcrypto.pc -exec cp -- '{}' . ';'
+ check_installed_files
+ pwd
/Users/icaruswu/gocode/src/lotus/extern/filecoin-ffi
+ ls ./filcrypto.h ./filcrypto.pc ./filcrypto.yml ./install-filcrypto ./libfilcrypto.a
./filcrypto.h ./filcrypto.pc ./filcrypto.yml ./install-filcrypto ./libfilcrypto.a
+ [[ ! -f ./filcrypto.h ]]
+ [[ ! -f ./libfilcrypto.a ]]
+ [[ ! -f ./filcrypto.pc ]]
+ echo '[install-filcrypto/main] successfully installed prebuilt libfilcrypto'
[install-filcrypto/main] successfully installed prebuilt libfilcrypto
+ exit
rm -f lotus
go build -ldflags="-X=github.com/filecoin-project/lotus/build.CurrentCommit=+git.37141779a.dirty" -o lotus ./cmd/lotus
# github.com/filecoin-project/filecoin-ffi/generated
ld: warning: could not create compact unwind for _blst_sha256_block_data_order: does not use RBP or RSP based frame
# github.com/filecoin-project/lotus/cmd/lotus
ld: warning: could not create compact unwind for _blst_sha256_block_data_order: does not use RBP or RSP based frame
rm -f lotus-miner
go build -ldflags="-X=github.com/filecoin-project/lotus/build.CurrentCommit=+git.37141779a.dirty" -o lotus-miner ./cmd/lotus-miner
# github.com/filecoin-project/lotus/cmd/lotus-miner
ld: warning: could not create compact unwind for _blst_sha256_block_data_order: does not use RBP or RSP based frame
rm -f lotus-worker
go build -ldflags="-X=github.com/filecoin-project/lotus/build.CurrentCommit=+git.37141779a.dirty" -o lotus-worker > ./cmd/lotus-seal-worker
# github.com/filecoin-project/lotus/cmd/lotus-seal-worker
ld: warning: could not create compact unwind for _blst_sha256_block_data_order: does not use RBP or RSP based frame

[PerrywLiu]

it can works normal

[Icarus9913]

If I ignore them, that will make me can not debug the codes.
Here's the logs.

# pkg-config --cflags -- /Users/icaruswu/gocode/pkg/mod/github.com/filecoin-project/[email protected]/generated/../filcrypto.pc /Users/icaruswu/gocode/pkg/mod/github.com/filecoin-project/[email protected]/generated/../filcrypto.pc /Users/icaruswu/gocode/pkg/mod/github.com/filecoin-project/[email protected]/generated/../filcrypto.pc /Users/icaruswu/gocode/pkg/mod/github.com/filecoin-project/[email protected]/generated/../filcrypto.pc > /Users/icaruswu/gocode/pkg/mod/github.com/filecoin-project/[email protected]/generated/../filcrypto.pc
Failed to open '/Users/icaruswu/gocode/pkg/mod/github.com/filecoin-project/[email protected]/generated/../filcrypto.pc': No such file or directory
No package '/Users/icaruswu/gocode/pkg/mod/github.com/filecoin-project/[email protected]/generated/../filcrypto.pc' found
Failed to open '/Users/icaruswu/gocode/pkg/mod/github.com/filecoin-project/[email protected]/generated/../filcrypto.pc': No such file or directory
No package '/Users/icaruswu/gocode/pkg/mod/github.com/filecoin-project/[email protected]/generated/../filcrypto.pc' found
Failed to open '/Users/icaruswu/gocode/pkg/mod/github.com/filecoin-project/[email protected]/generated/../filcrypto.pc': No such file or directory
No package '/Users/icaruswu/gocode/pkg/mod/github.com/filecoin-project/[email protected]/generated/../filcrypto.pc' found
Failed to open '/Users/icaruswu/gocode/pkg/mod/github.com/filecoin-project/[email protected]/generated/../filcrypto.pc': No such file or directory
No package '/Users/icaruswu/gocode/pkg/mod/github.com/filecoin-project/[email protected]/generated/../filcrypto.pc' found
Failed to open '/Users/icaruswu/gocode/pkg/mod/github.com/filecoin-project/[email protected]/generated/../filcrypto.pc': No such file or directory
No package '/Users/icaruswu/gocode/pkg/mod/github.com/filecoin-project/[email protected]/generated/../filcrypto.pc' found
pkg-config: exit status 1

[LexLuthr]

Are you running this on a M1 chip or older Intel based Mac?

[Icarus9913]

Intel(R) Core(TM) i5-1038NG7 CPU @ 2.00GHz
X86

[LexLuthr]

What is the operating system version?

[Icarus9913]

macOS Big Sur 11.3.1.
Macbook Pro 2020.
There are some people met this issue too. But da-you(WeiChen) said that's ok with his machine.
And please check my second logs cause I can't debug the codes to connect with lotus daemon.

[LexLuthr]

We can try to compile FFI manually to check if that resolves the linker warning.

export LIBRARY_PATH=/opt/homebrew/lib
export FFI_BUILD_FROM_SOURCE=1

make clean && make all