[*] cc '-###' -x c -c -
<.> /tmp/work/net/tailscale/work/.gcc/bin/gcc -fcommon -m64 -D_FORTIFY_SOURCE=2 '-###' -x c -c - -specs=/tmp/work/net/tailscale/work/.cwrapper/specs.pkgsrc -I/tmp/work/net/tailscale/work/.buildlink/include
[*] cc -E -dM -m64 -D_POSIX_PTHREAD_SEMANTICS -I /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167/ -O2 -Wall -Werror -fno-stack-protector -Wdeclaration-after-statement -std=gnu90 -I . /tmp/cgo-gcc-input-1144185856.c
<.> /tmp/work/net/tailscale/work/.gcc/bin/gcc -fcommon -m64 -D_FORTIFY_SOURCE=2 -E -dM -m64 -D_POSIX_PTHREAD_SEMANTICS -I/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167/ -O2 -Wall -Werror -fno-stack-protector -Wdeclaration-after-statement -std=gnu90 -I. /tmp/cgo-gcc-input-1144185856.c -specs=/tmp/work/net/tailscale/work/.cwrapper/specs.pkgsrc -I/tmp/work/net/tailscale/work/.buildlink/include
[*] cc -fno-caret-diagnostics -O2 -g -c -x c - -o /dev/null
<.> /tmp/work/net/tailscale/work/.gcc/bin/gcc -fcommon -m64 -D_FORTIFY_SOURCE=2 -fno-caret-diagnostics -O2 -g -c -x c - -o /dev/null -specs=/tmp/work/net/tailscale/work/.cwrapper/specs.pkgsrc -I/tmp/work/net/tailscale/work/.buildlink/include
[*] cc -Qunused-arguments -O2 -g -c -x c - -o /dev/null
<.> /tmp/work/net/tailscale/work/.gcc/bin/gcc -fcommon -m64 -D_FORTIFY_SOURCE=2 -Qunused-arguments -O2 -g -c -x c - -o /dev/null -specs=/tmp/work/net/tailscale/work/.cwrapper/specs.pkgsrc -I/tmp/work/net/tailscale/work/.buildlink/include
[*] cc -Wl,--no-gc-sections -O2 -g -x c - -o /dev/null
<.> /tmp/work/net/tailscale/work/.gcc/bin/gcc -fcommon -m64 -D_FORTIFY_SOURCE=2 -Wl,--no-gc-sections -O2 -g -x c - -o /dev/null -specs=/tmp/work/net/tailscale/work/.cwrapper/specs.pkgsrc -I/tmp/work/net/tailscale/work/.buildlink/include -lumem
[*] cc -fdebug-prefix-map=a=b -O2 -g -c -x c - -o /dev/null
<.> /tmp/work/net/tailscale/work/.gcc/bin/gcc -fcommon -m64 -D_FORTIFY_SOURCE=2 -fdebug-prefix-map=a=b -O2 -g -c -x c - -o /dev/null -specs=/tmp/work/net/tailscale/work/.cwrapper/specs.pkgsrc -I/tmp/work/net/tailscale/work/.buildlink/include
[*] cc -ffile-prefix-map=a=b -O2 -g -c -x c - -o /dev/null
<.> /tmp/work/net/tailscale/work/.gcc/bin/gcc -fcommon -m64 -D_FORTIFY_SOURCE=2 -ffile-prefix-map=a=b -O2 -g -c -x c - -o /dev/null -specs=/tmp/work/net/tailscale/work/.cwrapper/specs.pkgsrc -I/tmp/work/net/tailscale/work/.buildlink/include
[*] cc -gno-record-gcc-switches -O2 -g -c -x c - -o /dev/null
<.> /tmp/work/net/tailscale/work/.gcc/bin/gcc -fcommon -m64 -D_FORTIFY_SOURCE=2 -gno-record-gcc-switches -O2 -g -c -x c - -o /dev/null -specs=/tmp/work/net/tailscale/work/.cwrapper/specs.pkgsrc -I/tmp/work/net/tailscale/work/.buildlink/include
[*] cc -I /opt/local/go127/src/runtime/cgo -fPIC -m64 -pthread -fmessage-length=0 -ffile-prefix-map=/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167=/tmp/go-build -gno-record-gcc-switches -frandom-seed=1 -O2 -g -c -x c - -o /dev/null
<.> /tmp/work/net/tailscale/work/.gcc/bin/gcc -fcommon -m64 -D_FORTIFY_SOURCE=2 -I/tmp/work/net/tailscale/work/.buildlink/go127/src/runtime/cgo -fPIC -m64 -pthread -fmessage-length=0 -ffile-prefix-map=/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167=/tmp/go-build -gno-record-gcc-switches -frandom-seed=1 -O2 -g -c -x c - -o /dev/null -specs=/tmp/work/net/tailscale/work/.cwrapper/specs.pkgsrc -I/tmp/work/net/tailscale/work/.buildlink/include
[*] cc -I /opt/local/go127/src/runtime/cgo -fPIC -m64 -pthread -fmessage-length=0 -ffile-prefix-map=/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167=/tmp/go-build -gno-record-gcc-switches -D_POSIX_PTHREAD_SEMANTICS -I /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167/ -O2 -g -Wall -Werror -fno-stack-protector -Wdeclaration-after-statement -std=gnu90 -ffile-prefix-map=/opt/local/go127=/_/GOROOT -frandom-seed=2q3xGjct9VmdYt_n0Xs5 -o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167/_x002.o -c cgo.cgo2.c
<.> /tmp/work/net/tailscale/work/.gcc/bin/gcc -fcommon -m64 -D_FORTIFY_SOURCE=2 -I/tmp/work/net/tailscale/work/.buildlink/go127/src/runtime/cgo -fPIC -m64 -pthread -fmessage-length=0 -ffile-prefix-map=/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167=/tmp/go-build -gno-record-gcc-switches -D_POSIX_PTHREAD_SEMANTICS -I/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167/ -O2 -g -Wall -Werror -fno-stack-protector -Wdeclaration-after-statement -std=gnu90 -ffile-prefix-map=/opt/local/go127=/_/GOROOT -frandom-seed=2q3xGjct9VmdYt_n0Xs5 -o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167/_x002.o -c cgo.cgo2.c -specs=/tmp/work/net/tailscale/work/.cwrapper/specs.pkgsrc -I/tmp/work/net/tailscale/work/.buildlink/include
[*] cc -I /opt/local/go127/src/runtime/cgo -fPIC -m64 -pthread -fmessage-length=0 -ffile-prefix-map=/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167=/tmp/go-build -gno-record-gcc-switches -D_POSIX_PTHREAD_SEMANTICS -I /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167/ -O2 -g -Wall -Werror -fno-stack-protector -Wdeclaration-after-statement -std=gnu90 -ffile-prefix-map=/opt/local/go127=/_/GOROOT -frandom-seed=HTHLZ_NQ-5LlMLXU6rK9 -o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167/_x001.o -c _cgo_export.c
<.> /tmp/work/net/tailscale/work/.gcc/bin/gcc -fcommon -m64 -D_FORTIFY_SOURCE=2 -I/tmp/work/net/tailscale/work/.buildlink/go127/src/runtime/cgo -fPIC -m64 -pthread -fmessage-length=0 -ffile-prefix-map=/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167=/tmp/go-build -gno-record-gcc-switches -D_POSIX_PTHREAD_SEMANTICS -I/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167/ -O2 -g -Wall -Werror -fno-stack-protector -Wdeclaration-after-statement -std=gnu90 -ffile-prefix-map=/opt/local/go127=/_/GOROOT -frandom-seed=HTHLZ_NQ-5LlMLXU6rK9 -o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167/_x001.o -c _cgo_export.c -specs=/tmp/work/net/tailscale/work/.cwrapper/specs.pkgsrc -I/tmp/work/net/tailscale/work/.buildlink/include
[*] cc -I /opt/local/go127/src/runtime/cgo -fPIC -m64 -pthread -fmessage-length=0 -ffile-prefix-map=/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167=/tmp/go-build -gno-record-gcc-switches -D_POSIX_PTHREAD_SEMANTICS -I /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167/ -O2 -g -Wall -Werror -fno-stack-protector -Wdeclaration-after-statement -std=gnu90 -ffile-prefix-map=/opt/local/go127=/_/GOROOT -frandom-seed=b-ES9-A69iG1Fk7nonjW -o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167/_x003.o -c gcc_amd64.S
<.> /tmp/work/net/tailscale/work/.gcc/bin/gcc -fcommon -m64 -D_FORTIFY_SOURCE=2 -I/tmp/work/net/tailscale/work/.buildlink/go127/src/runtime/cgo -fPIC -m64 -pthread -fmessage-length=0 -ffile-prefix-map=/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167=/tmp/go-build -gno-record-gcc-switches -D_POSIX_PTHREAD_SEMANTICS -I/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167/ -O2 -g -Wall -Werror -fno-stack-protector -Wdeclaration-after-statement -std=gnu90 -ffile-prefix-map=/opt/local/go127=/_/GOROOT -frandom-seed=b-ES9-A69iG1Fk7nonjW -o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167/_x003.o -c gcc_amd64.S -specs=/tmp/work/net/tailscale/work/.cwrapper/specs.pkgsrc -I/tmp/work/net/tailscale/work/.buildlink/include
[*] cc -I /opt/local/go127/src/runtime/cgo -fPIC -m64 -pthread -fmessage-length=0 -ffile-prefix-map=/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167=/tmp/go-build -gno-record-gcc-switches -D_POSIX_PTHREAD_SEMANTICS -I /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167/ -O2 -g -Wall -Werror -fno-stack-protector -Wdeclaration-after-statement -std=gnu90 -ffile-prefix-map=/opt/local/go127=/_/GOROOT -frandom-seed=tVH2fIE6cz_2-_iLevSU -o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167/_x004.o -c gcc_context.c
<.> /tmp/work/net/tailscale/work/.gcc/bin/gcc -fcommon -m64 -D_FORTIFY_SOURCE=2 -I/tmp/work/net/tailscale/work/.buildlink/go127/src/runtime/cgo -fPIC -m64 -pthread -fmessage-length=0 -ffile-prefix-map=/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167=/tmp/go-build -gno-record-gcc-switches -D_POSIX_PTHREAD_SEMANTICS -I/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167/ -O2 -g -Wall -Werror -fno-stack-protector -Wdeclaration-after-statement -std=gnu90 -ffile-prefix-map=/opt/local/go127=/_/GOROOT -frandom-seed=tVH2fIE6cz_2-_iLevSU -o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167/_x004.o -c gcc_context.c -specs=/tmp/work/net/tailscale/work/.cwrapper/specs.pkgsrc -I/tmp/work/net/tailscale/work/.buildlink/include
[*] cc -I /opt/local/go127/src/runtime/cgo -fPIC -m64 -pthread -fmessage-length=0 -ffile-prefix-map=/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167=/tmp/go-build -gno-record-gcc-switches -D_POSIX_PTHREAD_SEMANTICS -I /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167/ -O2 -g -Wall -Werror -fno-stack-protector -Wdeclaration-after-statement -std=gnu90 -ffile-prefix-map=/opt/local/go127=/_/GOROOT -frandom-seed=20QkxfPKALqEDDhuh-kK -o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167/_x005.o -c gcc_fatalf.c
<.> /tmp/work/net/tailscale/work/.gcc/bin/gcc -fcommon -m64 -D_FORTIFY_SOURCE=2 -I/tmp/work/net/tailscale/work/.buildlink/go127/src/runtime/cgo -fPIC -m64 -pthread -fmessage-length=0 -ffile-prefix-map=/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167=/tmp/go-build -gno-record-gcc-switches -D_POSIX_PTHREAD_SEMANTICS -I/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167/ -O2 -g -Wall -Werror -fno-stack-protector -Wdeclaration-after-statement -std=gnu90 -ffile-prefix-map=/opt/local/go127=/_/GOROOT -frandom-seed=20QkxfPKALqEDDhuh-kK -o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167/_x005.o -c gcc_fatalf.c -specs=/tmp/work/net/tailscale/work/.cwrapper/specs.pkgsrc -I/tmp/work/net/tailscale/work/.buildlink/include
[*] cc -I /opt/local/go127/src/runtime/cgo -fPIC -m64 -pthread -fmessage-length=0 -ffile-prefix-map=/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167=/tmp/go-build -gno-record-gcc-switches -D_POSIX_PTHREAD_SEMANTICS -I /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167/ -O2 -g -Wall -Werror -fno-stack-protector -Wdeclaration-after-statement -std=gnu90 -ffile-prefix-map=/opt/local/go127=/_/GOROOT -frandom-seed=YZsxv3h3kbu_ty34CTA1 -o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167/_x006.o -c gcc_libinit_unix.c
<.> /tmp/work/net/tailscale/work/.gcc/bin/gcc -fcommon -m64 -D_FORTIFY_SOURCE=2 -I/tmp/work/net/tailscale/work/.buildlink/go127/src/runtime/cgo -fPIC -m64 -pthread -fmessage-length=0 -ffile-prefix-map=/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167=/tmp/go-build -gno-record-gcc-switches -D_POSIX_PTHREAD_SEMANTICS -I/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167/ -O2 -g -Wall -Werror -fno-stack-protector -Wdeclaration-after-statement -std=gnu90 -ffile-prefix-map=/opt/local/go127=/_/GOROOT -frandom-seed=YZsxv3h3kbu_ty34CTA1 -o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167/_x006.o -c gcc_libinit_unix.c -specs=/tmp/work/net/tailscale/work/.cwrapper/specs.pkgsrc -I/tmp/work/net/tailscale/work/.buildlink/include
[*] cc -I /opt/local/go127/src/runtime/cgo -fPIC -m64 -pthread -fmessage-length=0 -ffile-prefix-map=/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167=/tmp/go-build -gno-record-gcc-switches -D_POSIX_PTHREAD_SEMANTICS -I /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167/ -O2 -g -Wall -Werror -fno-stack-protector -Wdeclaration-after-statement -std=gnu90 -ffile-prefix-map=/opt/local/go127=/_/GOROOT -frandom-seed=06GaGXgUyat4fMQKFKYe -o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167/_x007.o -c gcc_setenv.c
<.> /tmp/work/net/tailscale/work/.gcc/bin/gcc -fcommon -m64 -D_FORTIFY_SOURCE=2 -I/tmp/work/net/tailscale/work/.buildlink/go127/src/runtime/cgo -fPIC -m64 -pthread -fmessage-length=0 -ffile-prefix-map=/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167=/tmp/go-build -gno-record-gcc-switches -D_POSIX_PTHREAD_SEMANTICS -I/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167/ -O2 -g -Wall -Werror -fno-stack-protector -Wdeclaration-after-statement -std=gnu90 -ffile-prefix-map=/opt/local/go127=/_/GOROOT -frandom-seed=06GaGXgUyat4fMQKFKYe -o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167/_x007.o -c gcc_setenv.c -specs=/tmp/work/net/tailscale/work/.cwrapper/specs.pkgsrc -I/tmp/work/net/tailscale/work/.buildlink/include
[*] cc -I /opt/local/go127/src/runtime/cgo -fPIC -m64 -pthread -fmessage-length=0 -ffile-prefix-map=/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167=/tmp/go-build -gno-record-gcc-switches -D_POSIX_PTHREAD_SEMANTICS -I /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167/ -O2 -g -Wall -Werror -fno-stack-protector -Wdeclaration-after-statement -std=gnu90 -ffile-prefix-map=/opt/local/go127=/_/GOROOT -frandom-seed=euwhL684wyJ9KA1pYKKV -o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167/_x008.o -c gcc_unix.c
<.> /tmp/work/net/tailscale/work/.gcc/bin/gcc -fcommon -m64 -D_FORTIFY_SOURCE=2 -I/tmp/work/net/tailscale/work/.buildlink/go127/src/runtime/cgo -fPIC -m64 -pthread -fmessage-length=0 -ffile-prefix-map=/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167=/tmp/go-build -gno-record-gcc-switches -D_POSIX_PTHREAD_SEMANTICS -I/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167/ -O2 -g -Wall -Werror -fno-stack-protector -Wdeclaration-after-statement -std=gnu90 -ffile-prefix-map=/opt/local/go127=/_/GOROOT -frandom-seed=euwhL684wyJ9KA1pYKKV -o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167/_x008.o -c gcc_unix.c -specs=/tmp/work/net/tailscale/work/.cwrapper/specs.pkgsrc -I/tmp/work/net/tailscale/work/.buildlink/include
[*] cc -I /opt/local/go127/src/runtime/cgo -fPIC -m64 -pthread -fmessage-length=0 -ffile-prefix-map=/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167=/tmp/go-build -gno-record-gcc-switches -D_POSIX_PTHREAD_SEMANTICS -I /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167/ -O2 -g -Wall -Werror -fno-stack-protector -Wdeclaration-after-statement -std=gnu90 -ffile-prefix-map=/opt/local/go127=/_/GOROOT -frandom-seed=5Pvqr0FodZyu6cDqsYpa -o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167/_x009.o -c gcc_util.c
<.> /tmp/work/net/tailscale/work/.gcc/bin/gcc -fcommon -m64 -D_FORTIFY_SOURCE=2 -I/tmp/work/net/tailscale/work/.buildlink/go127/src/runtime/cgo -fPIC -m64 -pthread -fmessage-length=0 -ffile-prefix-map=/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167=/tmp/go-build -gno-record-gcc-switches -D_POSIX_PTHREAD_SEMANTICS -I/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167/ -O2 -g -Wall -Werror -fno-stack-protector -Wdeclaration-after-statement -std=gnu90 -ffile-prefix-map=/opt/local/go127=/_/GOROOT -frandom-seed=5Pvqr0FodZyu6cDqsYpa -o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167/_x009.o -c gcc_util.c -specs=/tmp/work/net/tailscale/work/.cwrapper/specs.pkgsrc -I/tmp/work/net/tailscale/work/.buildlink/include
[*] cc -I /opt/local/go127/src/runtime/cgo -fPIC -m64 -pthread -fmessage-length=0 -ffile-prefix-map=/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167=/tmp/go-build -gno-record-gcc-switches -D_POSIX_PTHREAD_SEMANTICS -I /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167/ -O2 -g -Wall -Werror -fno-stack-protector -Wdeclaration-after-statement -std=gnu90 -ffile-prefix-map=/opt/local/go127=/_/GOROOT -frandom-seed=2Pt2P11qAJauUXNCJ9jZ -o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167/_x010.o -c pthread_unix.c
<.> /tmp/work/net/tailscale/work/.gcc/bin/gcc -fcommon -m64 -D_FORTIFY_SOURCE=2 -I/tmp/work/net/tailscale/work/.buildlink/go127/src/runtime/cgo -fPIC -m64 -pthread -fmessage-length=0 -ffile-prefix-map=/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167=/tmp/go-build -gno-record-gcc-switches -D_POSIX_PTHREAD_SEMANTICS -I/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167/ -O2 -g -Wall -Werror -fno-stack-protector -Wdeclaration-after-statement -std=gnu90 -ffile-prefix-map=/opt/local/go127=/_/GOROOT -frandom-seed=2Pt2P11qAJauUXNCJ9jZ -o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167/_x010.o -c pthread_unix.c -specs=/tmp/work/net/tailscale/work/.cwrapper/specs.pkgsrc -I/tmp/work/net/tailscale/work/.buildlink/include
[*] cc -I /opt/local/go127/src/runtime/cgo -fPIC -m64 -pthread -fmessage-length=0 -ffile-prefix-map=/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167=/tmp/go-build -gno-record-gcc-switches -D_POSIX_PTHREAD_SEMANTICS -I /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167/ -O2 -g -Wall -Werror -fno-stack-protector -Wdeclaration-after-statement -std=gnu90 -ffile-prefix-map=/opt/local/go127=/_/GOROOT -frandom-seed=BGsTkT7TTZHn-DVrZjZW -o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167/_cgo_main.o -c _cgo_main.c
<.> /tmp/work/net/tailscale/work/.gcc/bin/gcc -fcommon -m64 -D_FORTIFY_SOURCE=2 -I/tmp/work/net/tailscale/work/.buildlink/go127/src/runtime/cgo -fPIC -m64 -pthread -fmessage-length=0 -ffile-prefix-map=/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167=/tmp/go-build -gno-record-gcc-switches -D_POSIX_PTHREAD_SEMANTICS -I/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167/ -O2 -g -Wall -Werror -fno-stack-protector -Wdeclaration-after-statement -std=gnu90 -ffile-prefix-map=/opt/local/go127=/_/GOROOT -frandom-seed=BGsTkT7TTZHn-DVrZjZW -o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167/_cgo_main.o -c _cgo_main.c -specs=/tmp/work/net/tailscale/work/.cwrapper/specs.pkgsrc -I/tmp/work/net/tailscale/work/.buildlink/include
[*] cc -I /opt/local/go127/src/runtime/cgo -fPIC -m64 -pthread -fmessage-length=0 -ffile-prefix-map=/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167=/tmp/go-build -gno-record-gcc-switches -o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167/_cgo_.o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167/_cgo_main.o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167/_x001.o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167/_x002.o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167/_x003.o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167/_x004.o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167/_x005.o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167/_x006.o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167/_x007.o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167/_x008.o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167/_x009.o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167/_x010.o -O2 -g
<.> /tmp/work/net/tailscale/work/.gcc/bin/gcc -fcommon -m64 -D_FORTIFY_SOURCE=2 -I/tmp/work/net/tailscale/work/.buildlink/go127/src/runtime/cgo -fPIC -m64 -pthread -fmessage-length=0 -ffile-prefix-map=/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167=/tmp/go-build -gno-record-gcc-switches -o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167/_cgo_.o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167/_cgo_main.o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167/_x001.o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167/_x002.o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167/_x003.o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167/_x004.o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167/_x005.o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167/_x006.o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167/_x007.o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167/_x008.o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167/_x009.o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b167/_x010.o -O2 -g -specs=/tmp/work/net/tailscale/work/.cwrapper/specs.pkgsrc -I/tmp/work/net/tailscale/work/.buildlink/include -lumem
[*] cc -E -dM -m64 -I /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/ -O2 -fno-stack-protector -I . /tmp/cgo-gcc-input-2723574009.c
<.> /tmp/work/net/tailscale/work/.gcc/bin/gcc -fcommon -m64 -D_FORTIFY_SOURCE=2 -E -dM -m64 -I/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/ -O2 -fno-stack-protector -I. /tmp/cgo-gcc-input-2723574009.c -specs=/tmp/work/net/tailscale/work/.cwrapper/specs.pkgsrc -I/tmp/work/net/tailscale/work/.buildlink/include
[*] cc -E -dM -m64 -I /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/ -O2 -fno-stack-protector -I . /tmp/cgo-gcc-input-193412739.c
<.> /tmp/work/net/tailscale/work/.gcc/bin/gcc -fcommon -m64 -D_FORTIFY_SOURCE=2 -E -dM -m64 -I/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/ -O2 -fno-stack-protector -I. /tmp/cgo-gcc-input-193412739.c -specs=/tmp/work/net/tailscale/work/.cwrapper/specs.pkgsrc -I/tmp/work/net/tailscale/work/.buildlink/include
[*] cc -E -dM -m64 -I /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/ -O2 -fno-stack-protector -I . /tmp/cgo-gcc-input-3252960098.c
<.> /tmp/work/net/tailscale/work/.gcc/bin/gcc -fcommon -m64 -D_FORTIFY_SOURCE=2 -E -dM -m64 -I/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/ -O2 -fno-stack-protector -I. /tmp/cgo-gcc-input-3252960098.c -specs=/tmp/work/net/tailscale/work/.cwrapper/specs.pkgsrc -I/tmp/work/net/tailscale/work/.buildlink/include
[*] cc -w -Wno-error -o/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/_cgo_1.o -gdwarf-2 -c -I /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/ -O2 -fno-stack-protector -m64 -fno-lto -I . /tmp/cgo-gcc-input-2544343940.c
<.> /tmp/work/net/tailscale/work/.gcc/bin/gcc -fcommon -m64 -D_FORTIFY_SOURCE=2 -Wno-error -o/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/_cgo_1.o -gdwarf-2 -c -I/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/ -O2 -fno-stack-protector -m64 -fno-lto -I. /tmp/cgo-gcc-input-2544343940.c -specs=/tmp/work/net/tailscale/work/.cwrapper/specs.pkgsrc -I/tmp/work/net/tailscale/work/.buildlink/include
[*] cc -w -Wno-error -o/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/_cgo_2.o -gdwarf-2 -c -I /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/ -fno-stack-protector -m64 -fno-lto -O0 -fdiagnostics-color=never -I . /tmp/cgo-gcc-input-3907685364.c
<.> /tmp/work/net/tailscale/work/.gcc/bin/gcc -fcommon -m64 -D_FORTIFY_SOURCE=2 -Wno-error -o/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/_cgo_2.o -gdwarf-2 -c -I/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/ -fno-stack-protector -m64 -fno-lto -O0 -fdiagnostics-color=never -I. /tmp/cgo-gcc-input-3907685364.c -specs=/tmp/work/net/tailscale/work/.cwrapper/specs.pkgsrc -I/tmp/work/net/tailscale/work/.buildlink/include
[*] cc -E -dM -m64 -I /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/ -O2 -fno-stack-protector -I . /tmp/cgo-gcc-input-3289030972.c
<.> /tmp/work/net/tailscale/work/.gcc/bin/gcc -fcommon -m64 -D_FORTIFY_SOURCE=2 -E -dM -m64 -I/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/ -O2 -fno-stack-protector -I. /tmp/cgo-gcc-input-3289030972.c -specs=/tmp/work/net/tailscale/work/.cwrapper/specs.pkgsrc -I/tmp/work/net/tailscale/work/.buildlink/include
[*] cc -w -Wno-error -o/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/_cgo_3.o -gdwarf-2 -c -I /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/ -fno-stack-protector -m64 -fno-lto -O0 -fdiagnostics-color=never -I . /tmp/cgo-gcc-input-2165117759.c
<.> /tmp/work/net/tailscale/work/.gcc/bin/gcc -fcommon -m64 -D_FORTIFY_SOURCE=2 -Wno-error -o/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/_cgo_3.o -gdwarf-2 -c -I/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/ -fno-stack-protector -m64 -fno-lto -O0 -fdiagnostics-color=never -I. /tmp/cgo-gcc-input-2165117759.c -specs=/tmp/work/net/tailscale/work/.cwrapper/specs.pkgsrc -I/tmp/work/net/tailscale/work/.buildlink/include
[*] cc -w -Wno-error -o/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/_cgo_4.o -gdwarf-2 -c -I /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/ -fno-stack-protector -m64 -fno-lto -O0 -fdiagnostics-color=never -I . /tmp/cgo-gcc-input-2234982318.c
<.> /tmp/work/net/tailscale/work/.gcc/bin/gcc -fcommon -m64 -D_FORTIFY_SOURCE=2 -Wno-error -o/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/_cgo_4.o -gdwarf-2 -c -I/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/ -fno-stack-protector -m64 -fno-lto -O0 -fdiagnostics-color=never -I. /tmp/cgo-gcc-input-2234982318.c -specs=/tmp/work/net/tailscale/work/.cwrapper/specs.pkgsrc -I/tmp/work/net/tailscale/work/.buildlink/include
[*] cc -w -Wno-error -o/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/_cgo_5.o -gdwarf-2 -c -I /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/ -O2 -fno-stack-protector -m64 -fno-lto -I . /tmp/cgo-gcc-input-1632088149.c
<.> /tmp/work/net/tailscale/work/.gcc/bin/gcc -fcommon -m64 -D_FORTIFY_SOURCE=2 -Wno-error -o/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/_cgo_5.o -gdwarf-2 -c -I/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/ -O2 -fno-stack-protector -m64 -fno-lto -I. /tmp/cgo-gcc-input-1632088149.c -specs=/tmp/work/net/tailscale/work/.cwrapper/specs.pkgsrc -I/tmp/work/net/tailscale/work/.buildlink/include
[*] cc -w -Wno-error -o/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/_cgo_6.o -gdwarf-2 -c -I /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/ -O2 -fno-stack-protector -m64 -fno-lto -I . /tmp/cgo-gcc-input-3977266211.c
<.> /tmp/work/net/tailscale/work/.gcc/bin/gcc -fcommon -m64 -D_FORTIFY_SOURCE=2 -Wno-error -o/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/_cgo_6.o -gdwarf-2 -c -I/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/ -O2 -fno-stack-protector -m64 -fno-lto -I. /tmp/cgo-gcc-input-3977266211.c -specs=/tmp/work/net/tailscale/work/.cwrapper/specs.pkgsrc -I/tmp/work/net/tailscale/work/.buildlink/include
[*] cc -w -Wno-error -o/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/_cgo_7.o -gdwarf-2 -c -I /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/ -fno-stack-protector -m64 -fno-lto -O0 -fdiagnostics-color=never -I . /tmp/cgo-gcc-input-1176058687.c
<.> /tmp/work/net/tailscale/work/.gcc/bin/gcc -fcommon -m64 -D_FORTIFY_SOURCE=2 -Wno-error -o/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/_cgo_7.o -gdwarf-2 -c -I/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/ -fno-stack-protector -m64 -fno-lto -O0 -fdiagnostics-color=never -I. /tmp/cgo-gcc-input-1176058687.c -specs=/tmp/work/net/tailscale/work/.cwrapper/specs.pkgsrc -I/tmp/work/net/tailscale/work/.buildlink/include
[*] cc -w -Wno-error -o/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/_cgo_8.o -gdwarf-2 -c -I /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/ -O2 -fno-stack-protector -m64 -fno-lto -I . /tmp/cgo-gcc-input-2874363431.c
<.> /tmp/work/net/tailscale/work/.gcc/bin/gcc -fcommon -m64 -D_FORTIFY_SOURCE=2 -Wno-error -o/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/_cgo_8.o -gdwarf-2 -c -I/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/ -O2 -fno-stack-protector -m64 -fno-lto -I. /tmp/cgo-gcc-input-2874363431.c -specs=/tmp/work/net/tailscale/work/.cwrapper/specs.pkgsrc -I/tmp/work/net/tailscale/work/.buildlink/include
[*] cc -E -dM -m64 -I /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/ -O2 -fno-stack-protector -I . /tmp/cgo-gcc-input-2225169680.c
<.> /tmp/work/net/tailscale/work/.gcc/bin/gcc -fcommon -m64 -D_FORTIFY_SOURCE=2 -E -dM -m64 -I/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/ -O2 -fno-stack-protector -I. /tmp/cgo-gcc-input-2225169680.c -specs=/tmp/work/net/tailscale/work/.cwrapper/specs.pkgsrc -I/tmp/work/net/tailscale/work/.buildlink/include
[*] cc -w -Wno-error -o/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/_cgo_9.o -gdwarf-2 -c -I /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/ -O2 -fno-stack-protector -m64 -fno-lto -I . /tmp/cgo-gcc-input-1006857387.c
<.> /tmp/work/net/tailscale/work/.gcc/bin/gcc -fcommon -m64 -D_FORTIFY_SOURCE=2 -Wno-error -o/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/_cgo_9.o -gdwarf-2 -c -I/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/ -O2 -fno-stack-protector -m64 -fno-lto -I. /tmp/cgo-gcc-input-1006857387.c -specs=/tmp/work/net/tailscale/work/.cwrapper/specs.pkgsrc -I/tmp/work/net/tailscale/work/.buildlink/include
[*] cc -w -Wno-error -o/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/_cgo_10.o -gdwarf-2 -c -I /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/ -fno-stack-protector -m64 -fno-lto -O0 -fdiagnostics-color=never -I . /tmp/cgo-gcc-input-4050186184.c
<.> /tmp/work/net/tailscale/work/.gcc/bin/gcc -fcommon -m64 -D_FORTIFY_SOURCE=2 -Wno-error -o/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/_cgo_10.o -gdwarf-2 -c -I/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/ -fno-stack-protector -m64 -fno-lto -O0 -fdiagnostics-color=never -I. /tmp/cgo-gcc-input-4050186184.c -specs=/tmp/work/net/tailscale/work/.cwrapper/specs.pkgsrc -I/tmp/work/net/tailscale/work/.buildlink/include
[*] cc -w -Wno-error -o/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/_cgo_11.o -gdwarf-2 -c -I /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/ -fno-stack-protector -m64 -fno-lto -O0 -fdiagnostics-color=never -I . /tmp/cgo-gcc-input-3794056044.c
<.> /tmp/work/net/tailscale/work/.gcc/bin/gcc -fcommon -m64 -D_FORTIFY_SOURCE=2 -Wno-error -o/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/_cgo_11.o -gdwarf-2 -c -I/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/ -fno-stack-protector -m64 -fno-lto -O0 -fdiagnostics-color=never -I. /tmp/cgo-gcc-input-3794056044.c -specs=/tmp/work/net/tailscale/work/.cwrapper/specs.pkgsrc -I/tmp/work/net/tailscale/work/.buildlink/include
[*] cc -w -Wno-error -o/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/_cgo_12.o -gdwarf-2 -c -I /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/ -O2 -fno-stack-protector -m64 -fno-lto -I . /tmp/cgo-gcc-input-2996212586.c
<.> /tmp/work/net/tailscale/work/.gcc/bin/gcc -fcommon -m64 -D_FORTIFY_SOURCE=2 -Wno-error -o/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/_cgo_12.o -gdwarf-2 -c -I/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/ -O2 -fno-stack-protector -m64 -fno-lto -I. /tmp/cgo-gcc-input-2996212586.c -specs=/tmp/work/net/tailscale/work/.cwrapper/specs.pkgsrc -I/tmp/work/net/tailscale/work/.buildlink/include
[*] cc -w -Wno-error -o/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/_cgo_13.o -gdwarf-2 -c -I /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/ -O2 -fno-stack-protector -m64 -fno-lto -I . /tmp/cgo-gcc-input-2078656328.c
<.> /tmp/work/net/tailscale/work/.gcc/bin/gcc -fcommon -m64 -D_FORTIFY_SOURCE=2 -Wno-error -o/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/_cgo_13.o -gdwarf-2 -c -I/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/ -O2 -fno-stack-protector -m64 -fno-lto -I. /tmp/cgo-gcc-input-2078656328.c -specs=/tmp/work/net/tailscale/work/.cwrapper/specs.pkgsrc -I/tmp/work/net/tailscale/work/.buildlink/include
[*] cc -w -Wno-error -o/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/_cgo_14.o -gdwarf-2 -c -I /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/ -fno-stack-protector -m64 -fno-lto -O0 -fdiagnostics-color=never -I . /tmp/cgo-gcc-input-2337769457.c
<.> /tmp/work/net/tailscale/work/.gcc/bin/gcc -fcommon -m64 -D_FORTIFY_SOURCE=2 -Wno-error -o/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/_cgo_14.o -gdwarf-2 -c -I/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/ -fno-stack-protector -m64 -fno-lto -O0 -fdiagnostics-color=never -I. /tmp/cgo-gcc-input-2337769457.c -specs=/tmp/work/net/tailscale/work/.cwrapper/specs.pkgsrc -I/tmp/work/net/tailscale/work/.buildlink/include
[*] cc -w -Wno-error -o/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/_cgo_15.o -gdwarf-2 -c -I /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/ -O2 -fno-stack-protector -m64 -fno-lto -I . /tmp/cgo-gcc-input-2835526593.c
<.> /tmp/work/net/tailscale/work/.gcc/bin/gcc -fcommon -m64 -D_FORTIFY_SOURCE=2 -Wno-error -o/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/_cgo_15.o -gdwarf-2 -c -I/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/ -O2 -fno-stack-protector -m64 -fno-lto -I. /tmp/cgo-gcc-input-2835526593.c -specs=/tmp/work/net/tailscale/work/.cwrapper/specs.pkgsrc -I/tmp/work/net/tailscale/work/.buildlink/include
[*] cc -I /opt/local/go127/src/net -fPIC -m64 -pthread -fmessage-length=0 -ffile-prefix-map=/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160=/tmp/go-build -gno-record-gcc-switches -I /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/ -O2 -g -fno-stack-protector -ffile-prefix-map=/opt/local/go127=/_/GOROOT -frandom-seed=eoK0-ppCdDL_8uzHTcv5 -o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/_x001.o -c _cgo_export.c
<.> /tmp/work/net/tailscale/work/.gcc/bin/gcc -fcommon -m64 -D_FORTIFY_SOURCE=2 -I/tmp/work/net/tailscale/work/.buildlink/go127/src/net -fPIC -m64 -pthread -fmessage-length=0 -ffile-prefix-map=/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160=/tmp/go-build -gno-record-gcc-switches -I/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/ -O2 -g -fno-stack-protector -ffile-prefix-map=/opt/local/go127=/_/GOROOT -frandom-seed=eoK0-ppCdDL_8uzHTcv5 -o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/_x001.o -c _cgo_export.c -specs=/tmp/work/net/tailscale/work/.cwrapper/specs.pkgsrc -I/tmp/work/net/tailscale/work/.buildlink/include
[*] cc -I /opt/local/go127/src/net -fPIC -m64 -pthread -fmessage-length=0 -ffile-prefix-map=/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160=/tmp/go-build -gno-record-gcc-switches -I /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/ -O2 -g -fno-stack-protector -ffile-prefix-map=/opt/local/go127=/_/GOROOT -frandom-seed=Eeh3hvhKMUmEo73Y65jo -o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/_x002.o -c cgo_resnew.cgo2.c
<.> /tmp/work/net/tailscale/work/.gcc/bin/gcc -fcommon -m64 -D_FORTIFY_SOURCE=2 -I/tmp/work/net/tailscale/work/.buildlink/go127/src/net -fPIC -m64 -pthread -fmessage-length=0 -ffile-prefix-map=/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160=/tmp/go-build -gno-record-gcc-switches -I/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/ -O2 -g -fno-stack-protector -ffile-prefix-map=/opt/local/go127=/_/GOROOT -frandom-seed=Eeh3hvhKMUmEo73Y65jo -o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/_x002.o -c cgo_resnew.cgo2.c -specs=/tmp/work/net/tailscale/work/.cwrapper/specs.pkgsrc -I/tmp/work/net/tailscale/work/.buildlink/include
[*] cc -I /opt/local/go127/src/net -fPIC -m64 -pthread -fmessage-length=0 -ffile-prefix-map=/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160=/tmp/go-build -gno-record-gcc-switches -I /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/ -O2 -g -fno-stack-protector -ffile-prefix-map=/opt/local/go127=/_/GOROOT -frandom-seed=Vq4-OZHqnZamibIrGuQU -o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/_x003.o -c cgo_socknew.cgo2.c
<.> /tmp/work/net/tailscale/work/.gcc/bin/gcc -fcommon -m64 -D_FORTIFY_SOURCE=2 -I/tmp/work/net/tailscale/work/.buildlink/go127/src/net -fPIC -m64 -pthread -fmessage-length=0 -ffile-prefix-map=/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160=/tmp/go-build -gno-record-gcc-switches -I/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/ -O2 -g -fno-stack-protector -ffile-prefix-map=/opt/local/go127=/_/GOROOT -frandom-seed=Vq4-OZHqnZamibIrGuQU -o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/_x003.o -c cgo_socknew.cgo2.c -specs=/tmp/work/net/tailscale/work/.cwrapper/specs.pkgsrc -I/tmp/work/net/tailscale/work/.buildlink/include
[*] cc -I /opt/local/go127/src/net -fPIC -m64 -pthread -fmessage-length=0 -ffile-prefix-map=/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160=/tmp/go-build -gno-record-gcc-switches -I /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/ -O2 -g -fno-stack-protector -ffile-prefix-map=/opt/local/go127=/_/GOROOT -frandom-seed=bYySPlttXgHMl4Q6w0zF -o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/_x004.o -c cgo_solaris.cgo2.c
<.> /tmp/work/net/tailscale/work/.gcc/bin/gcc -fcommon -m64 -D_FORTIFY_SOURCE=2 -I/tmp/work/net/tailscale/work/.buildlink/go127/src/net -fPIC -m64 -pthread -fmessage-length=0 -ffile-prefix-map=/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160=/tmp/go-build -gno-record-gcc-switches -I/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/ -O2 -g -fno-stack-protector -ffile-prefix-map=/opt/local/go127=/_/GOROOT -frandom-seed=bYySPlttXgHMl4Q6w0zF -o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/_x004.o -c cgo_solaris.cgo2.c -specs=/tmp/work/net/tailscale/work/.cwrapper/specs.pkgsrc -I/tmp/work/net/tailscale/work/.buildlink/include
[*] cc -I /opt/local/go127/src/net -fPIC -m64 -pthread -fmessage-length=0 -ffile-prefix-map=/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160=/tmp/go-build -gno-record-gcc-switches -I /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/ -O2 -g -fno-stack-protector -ffile-prefix-map=/opt/local/go127=/_/GOROOT -frandom-seed=qtaomnhCWveRovY53_Bi -o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/_x005.o -c cgo_unix_cgo.cgo2.c
<.> /tmp/work/net/tailscale/work/.gcc/bin/gcc -fcommon -m64 -D_FORTIFY_SOURCE=2 -I/tmp/work/net/tailscale/work/.buildlink/go127/src/net -fPIC -m64 -pthread -fmessage-length=0 -ffile-prefix-map=/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160=/tmp/go-build -gno-record-gcc-switches -I/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/ -O2 -g -fno-stack-protector -ffile-prefix-map=/opt/local/go127=/_/GOROOT -frandom-seed=qtaomnhCWveRovY53_Bi -o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/_x005.o -c cgo_unix_cgo.cgo2.c -specs=/tmp/work/net/tailscale/work/.cwrapper/specs.pkgsrc -I/tmp/work/net/tailscale/work/.buildlink/include
[*] cc -I /opt/local/go127/src/net -fPIC -m64 -pthread -fmessage-length=0 -ffile-prefix-map=/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160=/tmp/go-build -gno-record-gcc-switches -I /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/ -O2 -g -fno-stack-protector -ffile-prefix-map=/opt/local/go127=/_/GOROOT -frandom-seed=tNLm20s5mM46YN-TAKDS -o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/_x006.o -c cgo_unix_cgo_resn.cgo2.c
<.> /tmp/work/net/tailscale/work/.gcc/bin/gcc -fcommon -m64 -D_FORTIFY_SOURCE=2 -I/tmp/work/net/tailscale/work/.buildlink/go127/src/net -fPIC -m64 -pthread -fmessage-length=0 -ffile-prefix-map=/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160=/tmp/go-build -gno-record-gcc-switches -I/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/ -O2 -g -fno-stack-protector -ffile-prefix-map=/opt/local/go127=/_/GOROOT -frandom-seed=tNLm20s5mM46YN-TAKDS -o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/_x006.o -c cgo_unix_cgo_resn.cgo2.c -specs=/tmp/work/net/tailscale/work/.cwrapper/specs.pkgsrc -I/tmp/work/net/tailscale/work/.buildlink/include
[*] cc -I /opt/local/go127/src/net -fPIC -m64 -pthread -fmessage-length=0 -ffile-prefix-map=/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160=/tmp/go-build -gno-record-gcc-switches -I /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/ -O2 -g -fno-stack-protector -ffile-prefix-map=/opt/local/go127=/_/GOROOT -frandom-seed=hdZ0zj4bUjzcyHVXG-Xe -o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/_cgo_main.o -c _cgo_main.c
<.> /tmp/work/net/tailscale/work/.gcc/bin/gcc -fcommon -m64 -D_FORTIFY_SOURCE=2 -I/tmp/work/net/tailscale/work/.buildlink/go127/src/net -fPIC -m64 -pthread -fmessage-length=0 -ffile-prefix-map=/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160=/tmp/go-build -gno-record-gcc-switches -I/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/ -O2 -g -fno-stack-protector -ffile-prefix-map=/opt/local/go127=/_/GOROOT -frandom-seed=hdZ0zj4bUjzcyHVXG-Xe -o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/_cgo_main.o -c _cgo_main.c -specs=/tmp/work/net/tailscale/work/.cwrapper/specs.pkgsrc -I/tmp/work/net/tailscale/work/.buildlink/include
[*] cc -I /opt/local/go127/src/net -fPIC -m64 -pthread -fmessage-length=0 -ffile-prefix-map=/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160=/tmp/go-build -gno-record-gcc-switches -o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/_cgo_.o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/_cgo_main.o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/_x001.o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/_x002.o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/_x003.o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/_x004.o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/_x005.o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/_x006.o -O2 -g -lsocket -lnsl -lresolv
<.> /tmp/work/net/tailscale/work/.gcc/bin/gcc -fcommon -m64 -D_FORTIFY_SOURCE=2 -I/tmp/work/net/tailscale/work/.buildlink/go127/src/net -fPIC -m64 -pthread -fmessage-length=0 -ffile-prefix-map=/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160=/tmp/go-build -gno-record-gcc-switches -o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/_cgo_.o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/_cgo_main.o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/_x001.o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/_x002.o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/_x003.o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/_x004.o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/_x005.o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b160/_x006.o -O2 -g -lsocket -lnsl -lresolv -specs=/tmp/work/net/tailscale/work/.cwrapper/specs.pkgsrc -I/tmp/work/net/tailscale/work/.buildlink/include -lumem
[*] cc -E -dM -m64 -I /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351/ -O2 -D_POSIX_PTHREAD_SEMANTICS -fno-stack-protector -I . /tmp/cgo-gcc-input-4227846730.c
<.> /tmp/work/net/tailscale/work/.gcc/bin/gcc -fcommon -m64 -D_FORTIFY_SOURCE=2 -E -dM -m64 -I/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351/ -O2 -D_POSIX_PTHREAD_SEMANTICS -fno-stack-protector -I. /tmp/cgo-gcc-input-4227846730.c -specs=/tmp/work/net/tailscale/work/.cwrapper/specs.pkgsrc -I/tmp/work/net/tailscale/work/.buildlink/include
[*] cc -E -dM -m64 -I /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351/ -O2 -D_POSIX_PTHREAD_SEMANTICS -fno-stack-protector -I . /tmp/cgo-gcc-input-2159011302.c
<.> /tmp/work/net/tailscale/work/.gcc/bin/gcc -fcommon -m64 -D_FORTIFY_SOURCE=2 -E -dM -m64 -I/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351/ -O2 -D_POSIX_PTHREAD_SEMANTICS -fno-stack-protector -I. /tmp/cgo-gcc-input-2159011302.c -specs=/tmp/work/net/tailscale/work/.cwrapper/specs.pkgsrc -I/tmp/work/net/tailscale/work/.buildlink/include
[*] cc -w -Wno-error -o/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351/_cgo_1.o -gdwarf-2 -c -I /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351/ -D_POSIX_PTHREAD_SEMANTICS -fno-stack-protector -m64 -fno-lto -O0 -fdiagnostics-color=never -I . /tmp/cgo-gcc-input-1236165450.c
<.> /tmp/work/net/tailscale/work/.gcc/bin/gcc -fcommon -m64 -D_FORTIFY_SOURCE=2 -Wno-error -o/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351/_cgo_1.o -gdwarf-2 -c -I/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351/ -D_POSIX_PTHREAD_SEMANTICS -fno-stack-protector -m64 -fno-lto -O0 -fdiagnostics-color=never -I. /tmp/cgo-gcc-input-1236165450.c -specs=/tmp/work/net/tailscale/work/.cwrapper/specs.pkgsrc -I/tmp/work/net/tailscale/work/.buildlink/include
[*] cc -w -Wno-error -o/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351/_cgo_2.o -gdwarf-2 -c -I /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351/ -D_POSIX_PTHREAD_SEMANTICS -fno-stack-protector -m64 -fno-lto -O0 -fdiagnostics-color=never -I . /tmp/cgo-gcc-input-1079432949.c
<.> /tmp/work/net/tailscale/work/.gcc/bin/gcc -fcommon -m64 -D_FORTIFY_SOURCE=2 -Wno-error -o/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351/_cgo_2.o -gdwarf-2 -c -I/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351/ -D_POSIX_PTHREAD_SEMANTICS -fno-stack-protector -m64 -fno-lto -O0 -fdiagnostics-color=never -I. /tmp/cgo-gcc-input-1079432949.c -specs=/tmp/work/net/tailscale/work/.cwrapper/specs.pkgsrc -I/tmp/work/net/tailscale/work/.buildlink/include
[*] cc -w -Wno-error -o/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351/_cgo_3.o -gdwarf-2 -c -I /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351/ -O2 -D_POSIX_PTHREAD_SEMANTICS -fno-stack-protector -m64 -fno-lto -I . /tmp/cgo-gcc-input-2310918939.c
<.> /tmp/work/net/tailscale/work/.gcc/bin/gcc -fcommon -m64 -D_FORTIFY_SOURCE=2 -Wno-error -o/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351/_cgo_3.o -gdwarf-2 -c -I/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351/ -O2 -D_POSIX_PTHREAD_SEMANTICS -fno-stack-protector -m64 -fno-lto -I. /tmp/cgo-gcc-input-2310918939.c -specs=/tmp/work/net/tailscale/work/.cwrapper/specs.pkgsrc -I/tmp/work/net/tailscale/work/.buildlink/include
[*] cc -w -Wno-error -o/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351/_cgo_4.o -gdwarf-2 -c -I /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351/ -O2 -D_POSIX_PTHREAD_SEMANTICS -fno-stack-protector -m64 -fno-lto -I . /tmp/cgo-gcc-input-766396976.c
<.> /tmp/work/net/tailscale/work/.gcc/bin/gcc -fcommon -m64 -D_FORTIFY_SOURCE=2 -Wno-error -o/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351/_cgo_4.o -gdwarf-2 -c -I/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351/ -O2 -D_POSIX_PTHREAD_SEMANTICS -fno-stack-protector -m64 -fno-lto -I. /tmp/cgo-gcc-input-766396976.c -specs=/tmp/work/net/tailscale/work/.cwrapper/specs.pkgsrc -I/tmp/work/net/tailscale/work/.buildlink/include
[*] cc -w -Wno-error -o/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351/_cgo_5.o -gdwarf-2 -c -I /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351/ -D_POSIX_PTHREAD_SEMANTICS -fno-stack-protector -m64 -fno-lto -O0 -fdiagnostics-color=never -I . /tmp/cgo-gcc-input-1883248205.c
<.> /tmp/work/net/tailscale/work/.gcc/bin/gcc -fcommon -m64 -D_FORTIFY_SOURCE=2 -Wno-error -o/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351/_cgo_5.o -gdwarf-2 -c -I/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351/ -D_POSIX_PTHREAD_SEMANTICS -fno-stack-protector -m64 -fno-lto -O0 -fdiagnostics-color=never -I. /tmp/cgo-gcc-input-1883248205.c -specs=/tmp/work/net/tailscale/work/.cwrapper/specs.pkgsrc -I/tmp/work/net/tailscale/work/.buildlink/include
[*] cc -w -Wno-error -o/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351/_cgo_6.o -gdwarf-2 -c -I /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351/ -O2 -D_POSIX_PTHREAD_SEMANTICS -fno-stack-protector -m64 -fno-lto -I . /tmp/cgo-gcc-input-2560171658.c
<.> /tmp/work/net/tailscale/work/.gcc/bin/gcc -fcommon -m64 -D_FORTIFY_SOURCE=2 -Wno-error -o/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351/_cgo_6.o -gdwarf-2 -c -I/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351/ -O2 -D_POSIX_PTHREAD_SEMANTICS -fno-stack-protector -m64 -fno-lto -I. /tmp/cgo-gcc-input-2560171658.c -specs=/tmp/work/net/tailscale/work/.cwrapper/specs.pkgsrc -I/tmp/work/net/tailscale/work/.buildlink/include
[*] cc -w -Wno-error -o/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351/_cgo_7.o -gdwarf-2 -c -I /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351/ -D_POSIX_PTHREAD_SEMANTICS -fno-stack-protector -m64 -fno-lto -O0 -fdiagnostics-color=never -I . /tmp/cgo-gcc-input-714307534.c
<.> /tmp/work/net/tailscale/work/.gcc/bin/gcc -fcommon -m64 -D_FORTIFY_SOURCE=2 -Wno-error -o/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351/_cgo_7.o -gdwarf-2 -c -I/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351/ -D_POSIX_PTHREAD_SEMANTICS -fno-stack-protector -m64 -fno-lto -O0 -fdiagnostics-color=never -I. /tmp/cgo-gcc-input-714307534.c -specs=/tmp/work/net/tailscale/work/.cwrapper/specs.pkgsrc -I/tmp/work/net/tailscale/work/.buildlink/include
[*] cc -w -Wno-error -o/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351/_cgo_8.o -gdwarf-2 -c -I /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351/ -O2 -D_POSIX_PTHREAD_SEMANTICS -fno-stack-protector -m64 -fno-lto -I . /tmp/cgo-gcc-input-1569384174.c
<.> /tmp/work/net/tailscale/work/.gcc/bin/gcc -fcommon -m64 -D_FORTIFY_SOURCE=2 -Wno-error -o/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351/_cgo_8.o -gdwarf-2 -c -I/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351/ -O2 -D_POSIX_PTHREAD_SEMANTICS -fno-stack-protector -m64 -fno-lto -I. /tmp/cgo-gcc-input-1569384174.c -specs=/tmp/work/net/tailscale/work/.cwrapper/specs.pkgsrc -I/tmp/work/net/tailscale/work/.buildlink/include
[*] cc -I /opt/local/go127/src/os/user -fPIC -m64 -pthread -fmessage-length=0 -ffile-prefix-map=/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351=/tmp/go-build -gno-record-gcc-switches -I /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351/ -O2 -g -D_POSIX_PTHREAD_SEMANTICS -fno-stack-protector -ffile-prefix-map=/opt/local/go127=/_/GOROOT -frandom-seed=jjwfhoaT-bOMflQAY-gM -o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351/_x001.o -c _cgo_export.c
<.> /tmp/work/net/tailscale/work/.gcc/bin/gcc -fcommon -m64 -D_FORTIFY_SOURCE=2 -I/tmp/work/net/tailscale/work/.buildlink/go127/src/os/user -fPIC -m64 -pthread -fmessage-length=0 -ffile-prefix-map=/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351=/tmp/go-build -gno-record-gcc-switches -I/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351/ -O2 -g -D_POSIX_PTHREAD_SEMANTICS -fno-stack-protector -ffile-prefix-map=/opt/local/go127=/_/GOROOT -frandom-seed=jjwfhoaT-bOMflQAY-gM -o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351/_x001.o -c _cgo_export.c -specs=/tmp/work/net/tailscale/work/.cwrapper/specs.pkgsrc -I/tmp/work/net/tailscale/work/.buildlink/include
[*] cc -I /opt/local/go127/src/os/user -fPIC -m64 -pthread -fmessage-length=0 -ffile-prefix-map=/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351=/tmp/go-build -gno-record-gcc-switches -I /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351/ -O2 -g -D_POSIX_PTHREAD_SEMANTICS -fno-stack-protector -ffile-prefix-map=/opt/local/go127=/_/GOROOT -frandom-seed=3mUDPNLhTBfF9BllkMuq -o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351/_x002.o -c cgo_lookup_cgo.cgo2.c
<.> /tmp/work/net/tailscale/work/.gcc/bin/gcc -fcommon -m64 -D_FORTIFY_SOURCE=2 -I/tmp/work/net/tailscale/work/.buildlink/go127/src/os/user -fPIC -m64 -pthread -fmessage-length=0 -ffile-prefix-map=/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351=/tmp/go-build -gno-record-gcc-switches -I/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351/ -O2 -g -D_POSIX_PTHREAD_SEMANTICS -fno-stack-protector -ffile-prefix-map=/opt/local/go127=/_/GOROOT -frandom-seed=3mUDPNLhTBfF9BllkMuq -o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351/_x002.o -c cgo_lookup_cgo.cgo2.c -specs=/tmp/work/net/tailscale/work/.cwrapper/specs.pkgsrc -I/tmp/work/net/tailscale/work/.buildlink/include
[*] cc -I /opt/local/go127/src/os/user -fPIC -m64 -pthread -fmessage-length=0 -ffile-prefix-map=/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351=/tmp/go-build -gno-record-gcc-switches -I /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351/ -O2 -g -D_POSIX_PTHREAD_SEMANTICS -fno-stack-protector -ffile-prefix-map=/opt/local/go127=/_/GOROOT -frandom-seed=xwox5-j5fI4euBcpezAp -o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351/_x003.o -c getgrouplist_unix.cgo2.c
<.> /tmp/work/net/tailscale/work/.gcc/bin/gcc -fcommon -m64 -D_FORTIFY_SOURCE=2 -I/tmp/work/net/tailscale/work/.buildlink/go127/src/os/user -fPIC -m64 -pthread -fmessage-length=0 -ffile-prefix-map=/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351=/tmp/go-build -gno-record-gcc-switches -I/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351/ -O2 -g -D_POSIX_PTHREAD_SEMANTICS -fno-stack-protector -ffile-prefix-map=/opt/local/go127=/_/GOROOT -frandom-seed=xwox5-j5fI4euBcpezAp -o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351/_x003.o -c getgrouplist_unix.cgo2.c -specs=/tmp/work/net/tailscale/work/.cwrapper/specs.pkgsrc -I/tmp/work/net/tailscale/work/.buildlink/include
[*] cc -I /opt/local/go127/src/os/user -fPIC -m64 -pthread -fmessage-length=0 -ffile-prefix-map=/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351=/tmp/go-build -gno-record-gcc-switches -I /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351/ -O2 -g -D_POSIX_PTHREAD_SEMANTICS -fno-stack-protector -ffile-prefix-map=/opt/local/go127=/_/GOROOT -frandom-seed=wgH4SEVjWRjq47j3DIZW -o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351/_cgo_main.o -c _cgo_main.c
<.> /tmp/work/net/tailscale/work/.gcc/bin/gcc -fcommon -m64 -D_FORTIFY_SOURCE=2 -I/tmp/work/net/tailscale/work/.buildlink/go127/src/os/user -fPIC -m64 -pthread -fmessage-length=0 -ffile-prefix-map=/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351=/tmp/go-build -gno-record-gcc-switches -I/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351/ -O2 -g -D_POSIX_PTHREAD_SEMANTICS -fno-stack-protector -ffile-prefix-map=/opt/local/go127=/_/GOROOT -frandom-seed=wgH4SEVjWRjq47j3DIZW -o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351/_cgo_main.o -c _cgo_main.c -specs=/tmp/work/net/tailscale/work/.cwrapper/specs.pkgsrc -I/tmp/work/net/tailscale/work/.buildlink/include
[*] cc -I /opt/local/go127/src/os/user -fPIC -m64 -pthread -fmessage-length=0 -ffile-prefix-map=/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351=/tmp/go-build -gno-record-gcc-switches -o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351/_cgo_.o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351/_cgo_main.o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351/_x001.o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351/_x002.o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351/_x003.o -O2 -g
<.> /tmp/work/net/tailscale/work/.gcc/bin/gcc -fcommon -m64 -D_FORTIFY_SOURCE=2 -I/tmp/work/net/tailscale/work/.buildlink/go127/src/os/user -fPIC -m64 -pthread -fmessage-length=0 -ffile-prefix-map=/tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351=/tmp/go-build -gno-record-gcc-switches -o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351/_cgo_.o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351/_cgo_main.o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351/_x001.o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351/_x002.o /tmp/work/net/tailscale/work/.cache/go-build/go-build812272762/b351/_x003.o -O2 -g -specs=/tmp/work/net/tailscale/work/.cwrapper/specs.pkgsrc -I/tmp/work/net/tailscale/work/.buildlink/include -lumem