export BUILDOS=freebsd
export NATIVEBUILDOS=freebsd
export HOSTOS=freebsd
export HOSTARCH=amd64
export TARGETOS=freebsd
export TARGETARCH=386
export TARGETVMARCH=amd64
export CC=gcc
export ADDCFLAGS=-O2 -pthread -Wall -Werror -Wparentheses -Wunused-const-variable -Wframe-larger-than=8192 -m32 -static
export NCORES=16
export EXE=
export NATIVEBUILDOS=freebsd

GOOS=freebsd GOARCH=amd64 go install ./syz-fuzzer
gmake fuzzer execprog stress executor
gmake[1]: Entering directory '/syzkaller/gopath/src/github.com/google/syzkaller'
export BUILDOS=freebsd
export NATIVEBUILDOS=freebsd
export HOSTOS=freebsd
export HOSTARCH=amd64
export TARGETOS=freebsd
export TARGETARCH=386
export TARGETVMARCH=amd64
export CC=gcc
export ADDCFLAGS=-O2 -pthread -Wall -Werror -Wparentheses -Wunused-const-variable -Wframe-larger-than=8192 -m32 -static
export NCORES=16
export EXE=
export NATIVEBUILDOS=freebsd

GOOS=freebsd GOARCH=amd64 go build "-ldflags=-s -w -X github.com/google/syzkaller/sys.GitRevision=5457ef3463862267bd1911708fbc661bd05e3a79 -X 'github.com/google/syzkaller/sys.gitRevisionDate=Wed May 22 16:36:58 2019 +0000'" "-tags=syz_target syz_os_freebsd syz_arch_amd64 " -o ./bin/freebsd_amd64/syz-fuzzer github.com/google/syzkaller/syz-fuzzer
GOOS=freebsd GOARCH=amd64 go build "-ldflags=-s -w -X github.com/google/syzkaller/sys.GitRevision=5457ef3463862267bd1911708fbc661bd05e3a79 -X 'github.com/google/syzkaller/sys.gitRevisionDate=Wed May 22 16:36:58 2019 +0000'" "-tags=syz_target syz_os_freebsd syz_arch_amd64 " -o ./bin/freebsd_amd64/syz-execprog github.com/google/syzkaller/tools/syz-execprog
GOOS=freebsd GOARCH=amd64 go build "-ldflags=-s -w -X github.com/google/syzkaller/sys.GitRevision=5457ef3463862267bd1911708fbc661bd05e3a79 -X 'github.com/google/syzkaller/sys.gitRevisionDate=Wed May 22 16:36:58 2019 +0000'" "-tags=syz_target syz_os_freebsd syz_arch_amd64 " -o ./bin/freebsd_amd64/syz-stress github.com/google/syzkaller/tools/syz-stress
mkdir -p ./bin/freebsd_386
gcc -o ./bin/freebsd_386/syz-executor executor/executor.cc \
	-O2 -pthread -Wall -Werror -Wparentheses -Wunused-const-variable -Wframe-larger-than=8192 -m32 -static  -DGOOS_freebsd=1 -DGOARCH_386=1 \
	-DHOSTGOOS_freebsd=1 -DGIT_REVISION=\"5457ef3463862267bd1911708fbc661bd05e3a79\"
/usr/local/bin/ld: skipping incompatible /usr/local/lib/gcc8/gcc/x86_64-portbld-freebsd13.0/8.3.0/libgcc.a when searching for -lgcc
/usr/local/bin/ld: skipping incompatible /usr/lib/libgcc.a when searching for -lgcc
/usr/local/bin/ld: cannot find -lgcc
/usr/local/bin/ld: skipping incompatible /usr/local/lib/gcc8/gcc/x86_64-portbld-freebsd13.0/8.3.0/libgcc_eh.a when searching for -lgcc_eh
/usr/local/bin/ld: skipping incompatible /usr/lib/libgcc_eh.a when searching for -lgcc_eh
/usr/local/bin/ld: cannot find -lgcc_eh
/usr/local/bin/ld: skipping incompatible /usr/lib/libpthread.a when searching for -lpthread
/usr/local/bin/ld: cannot find -lpthread
/usr/local/bin/ld: skipping incompatible /usr/lib/libc.a when searching for -lc
/usr/local/bin/ld: cannot find -lc
/usr/local/bin/ld: skipping incompatible /usr/local/lib/gcc8/gcc/x86_64-portbld-freebsd13.0/8.3.0/libgcc.a when searching for -lgcc
/usr/local/bin/ld: skipping incompatible /usr/lib/libgcc.a when searching for -lgcc
/usr/local/bin/ld: cannot find -lgcc
/usr/local/bin/ld: skipping incompatible /usr/local/lib/gcc8/gcc/x86_64-portbld-freebsd13.0/8.3.0/libgcc_eh.a when searching for -lgcc_eh
/usr/local/bin/ld: skipping incompatible /usr/lib/libgcc_eh.a when searching for -lgcc_eh
/usr/local/bin/ld: cannot find -lgcc_eh
collect2: error: ld returned 1 exit status
gmake[1]: *** [Makefile:127: executor] Error 1
gmake[1]: Leaving directory '/syzkaller/gopath/src/github.com/google/syzkaller'
gmake: *** [Makefile:112: target] Error 2