relocation target reflect.(*rtype).ptrTo not defined

[smjure]

What version of Garble and Go are you using?

$ garble version
mvdan.cc/garble v0.9.1

Build settings:
      -buildmode exe
       -compiler gc
     CGO_ENABLED 1
          GOARCH amd64
            GOOS linux
         GOAMD64 v1

$ go version
1.20

What environment are you running Garble on?

go env Output

$ go env
GO111MODULE="on"
GOARCH="amd64"
GOBIN=""
GOCACHE="/home/oem/.cache/go-build"
GOENV="/home/oem/.config/go/env"
GOEXE=""
GOEXPERIMENT=""
GOFLAGS=""
GOHOSTARCH="amd64"
GOHOSTOS="linux"
GOINSECURE=""
GOMODCACHE="/home/oem/golib/pkg/mod"
GONOPROXY=""
GONOSUMDB=""
GOOS="linux"
GOPATH="/home/oem/golib"
GOPRIVATE=""
GOPROXY="https://proxy.golang.org,direct"
GOROOT="/usr/local/go"
GOSUMDB="sum.golang.org"
GOTMPDIR=""
GOTOOLDIR="/usr/local/go/pkg/tool/linux_amd64"
GOVCS=""
GOVERSION="go1.20"
GCCGO="/usr/bin/gccgo"
GOAMD64="v1"
AR="ar"
CC="gcc"
CXX="g++"
CGO_ENABLED="1"
GOMOD=".../golang_tests/goccy/go.mod"
GOWORK=".../golang_tests/goccy/go.work"
CGO_CFLAGS="-O2 -g"
CGO_CPPFLAGS=""
CGO_CXXFLAGS="-O2 -g"
CGO_FFLAGS="-O2 -g"
CGO_LDFLAGS="-O2 -g"
PKG_CONFIG="pkg-config"
GOGCCFLAGS="-fPIC -m64 -pthread -Wl,--no-gc-sections -fmessage-length=0 -fdebug-prefix-map=/tmp/go-build3188426963=/tmp/go-build -gno-record-gcc-switches"

What did you do?

Upgraded Go from 1.19.5 to 1.20

What did you expect to see?

Go garble compiler to work

What did you see instead?

garble -debug build goccy.go 
[garble] original build info obtained in 54.82ms via: go list -json -export -compiled -trimpath -e -deps goccy.go
[garble] calling via toolexec: /usr/local/go/bin/go build -trimpath -buildvcs=false -toolexec=/home/oem/golib/bin/garble -debug toolexec goccy.go
# command-line-arguments
[garble] transforming link with args: -o $WORK/b001/exe/a.out -importcfg $WORK/b001/importcfg.link -buildmode=exe -buildid=HSFtnO9s9f98xQBkmS99/YpqWFQp_weOeWM23yhKk/zyuLtzbC27HLyZ3hsCXo/HSFtnO9s9f98xQBkmS99 -extld=gcc /home/oem/.cache/go-build/3b/3bbe0286166c3f9884876682d4840a5c3fc468c2ff261b75b1a9b41495b1534f-d
[garble] shared cache loaded in 310µs from /tmp/garble-shared1294808897/main-cache.gob
[garble] import path "fmt" hashed with 2b0aca2c7887bf4b179d682d21a237 to "gecJ2mrN8E"
[garble] import path "github.com/goccy/go-json" hashed with d7a82fd38326e06c9158eb33ef6ea3 to "SSpWHag"
[garble] import path "errors" hashed with 8fe41ca625f0a9ade3a2709a4cf4d0 to "exBnSp_"
[garble] import path "internal/fmtsort" hashed with 0eb5f040485c3204a65ac67132bb81 to "oXqll3Oc52"
[garble] import path "io" hashed with 7c7dd75889cc94afb816214d1ecf44 to "unSNhq"
[garble] import path "os" hashed with 37fdf32b67b94083033c520ca04df6 to "a46QeP"
[garble] import path "sort" hashed with bdcab47f36ae0bd0a06295816a8067 to "lT0eMwNYLu2I"
[garble] import path "strconv" hashed with f36d9cd676f7e254fd0483ff175c68 to "uYFTMzThEwh"
[garble] import path "unicode/utf8" hashed with a95efc63db99e7781e9c7c20400443 to "CNCZBR"
[garble] import path "bytes" hashed with 725adc237635d1c9d218e11e78ea7d to "eePMBp7s"
[garble] import path "context" hashed with c5d43558266261b2663d93a6775850 to "yBrbkL1rA"
[garble] import path "encoding/json" hashed with 84caee54baec1cf58e420a2c94b350 to "w6O4UaR"
[garble] import path "github.com/goccy/go-json/internal/decoder" hashed with 9f3b863516f63221d344edef3a2c48 to "eqwycJZMBu"
[garble] import path "github.com/goccy/go-json/internal/encoder" hashed with 341877547486be87375f25a210b88f to "UoyGx0depjG6"
[garble] import path "github.com/goccy/go-json/internal/encoder/vm" hashed with bb1fbc3e05468f31fa623a46e38ea8 to "ERvLIL4yj"
[garble] import path "github.com/goccy/go-json/internal/encoder/vm_color" hashed with 3bde3d0b6f6ee4d13232ee52445443 to "XGqooLtGj3"
[garble] import path "github.com/goccy/go-json/internal/encoder/vm_color_indent" hashed with 6ed6947ca28c0600721933eb87fbd1 to "uuwonO3"
[garble] import path "github.com/goccy/go-json/internal/encoder/vm_indent" hashed with 8ab7736981cdd6eba0219c71053779 to "fhPC2xbe5T"
[garble] import path "github.com/goccy/go-json/internal/errors" hashed with 35ac17ce8ffe19604b43b0d624cc24 to "l7u0Oibl2zu"
[garble] import path "github.com/goccy/go-json/internal/runtime" hashed with 39db503c1ca6a80a03247f4a0f1371 to "ho2Mrpg"
[garble] import path "internal/reflectlite" hashed with b061b44e93a6f36d01f88c86246c05 to "IZzrDZKx5GT_"
[garble] import path "internal/itoa" hashed with 5a2b317269fb041626573dd5326cf6 to "ivuTRaOqYX"
[garble] import path "internal/poll" hashed with 3de27c48031843402426bb9bf66ed4 to "g_l7yXAo"
[garble] import path "internal/safefilepath" hashed with 1929b9046358b8a04362828f6c409f to "x6baw9ptbwB"
[garble] import path "internal/syscall/execenv" hashed with b85ddb4f68e74d8a9aab37234470d9 to "CE__F7"
[garble] import path "internal/syscall/unix" hashed with 954c9f3b1721537b715e5ed3fc66b5 to "X6NVxjo1r5Wo"
[garble] import path "internal/testlog" hashed with 37f685e5f5b4b445daf6be6596979f to "C_GbtBEZ2"
[garble] import path "io/fs" hashed with f034a9dac8a849d66b0b700094a2d8 to "gaAAVN"
[garble] import path "syscall" hashed with 964c930d1a2be85b7aa1aa766fa963 to "bIeVNO"
[garble] import path "time" hashed with 4cd32b0f7feffafe780180e380c9bc to "qzDUIMRknF8"
[garble] import path "internal/unsafeheader" hashed with 029fb8c65f188d488465d3ac0f4431 to "KSs4i8Ya"
[garble] import path "unicode" hashed with 8632b8536b8a6cb426bf91e399e459 to "xBAIa4"
[garble] import path "internal/race" hashed with f641694efb2da3081aed7bf90068b4 to "RzNeVDBuiyOq"
[garble] import path "encoding" hashed with 7f1323351f45e6159f6356cd221dc1 to "d8HGlqCG"
[garble] import path "encoding/base64" hashed with 160c04c2638952679310370dff4c41 to "JkX0GbQJCe"
[garble] import path "strings" hashed with 22c18e508830d3873a0ef128c49a82 to "fX54qJ"
[garble] import path "unicode/utf16" hashed with 382245c6c748e5526c0793cac1b3f0 to "iUnYBewoFClD"
[garble] import path "internal/oserror" hashed with f63eef3fcaf1b8f1c56927c19c096d to "dUgab1lwV"
[garble] import path "path" hashed with c499933cd79c94c0314ce6ecfe03b3 to "wpr6x63bzL4z"
[garble] import path "encoding/binary" hashed with 937ca4e94c557789086e35829121ab to "BqHIgHXU3"
[garble] transformed args for link in 630µs: -o $WORK/b001/exe/a.out -importcfg /tmp/garble-shared1294808897/importcfg586897144 -buildmode=exe -buildid= -extld=gcc -X=runtime.buildVersion=unknown -w -s /home/oem/.cache/go-build/3b/3bbe0286166c3f9884876682d4840a5c3fc468c2ff261b75b1a9b41495b1534f-d
[garble] replaced linker with: /home/oem/.cache/garble/link
UoyGx0depjG6.(*REq7jHL45).fgYpoJgv4Ad: relocation target reflect.(*rtype).ptrTo not defined
UoyGx0depjG6.(*REq7jHL45).jKRgcgu: relocation target reflect.(*rtype).ptrTo not defined
UoyGx0depjG6.(*REq7jHL45).txAmh9HqDx: relocation target reflect.(*rtype).ptrTo not defined
UoyGx0depjG6.(*REq7jHL45).bc8uQXRzu: relocation target reflect.(*rtype).ptrTo not defined
UoyGx0depjG6.(*REq7jHL45).l5Vaa0wq0RJL: relocation target reflect.(*rtype).ptrTo not defined
UoyGx0depjG6.(*REq7jHL45).q4m1MqGHD: relocation target reflect.(*rtype).ptrTo not defined
UoyGx0depjG6.(*REq7jHL45).zJ5wQkyW: relocation target reflect.(*rtype).ptrTo not defined
eqwycJZMBu.pshs69ez48B: relocation target reflect.(*rtype).ptrTo not defined
eqwycJZMBu.hXxNH0V36: relocation target reflect.(*rtype).ptrTo not defined
eqwycJZMBu.hU4CsU: relocation target reflect.(*rtype).ptrTo not defined
eqwycJZMBu.dapVuag37UOH: relocation target reflect.(*rtype).ptrTo not defined
eqwycJZMBu.hkGnN1G: relocation target reflect.(*rtype).ptrTo not defined
exit status 2
exit status 1

[mvdan]

Maybe there's been some confusion. This bug is #656, which is fixed in master. We haven't done a new release with the fix yet, so v0.9.1 is still broken. For the time being, you should install garble at its master version via go install mvdan.cc/garble@master, at least until we've released v0.9.2 later today.

[smjure]

Sorry about that, wasn't aware of the @master option. Yap working now 👍🏻 Also my primary code, I reported on previously, works, but will test different options more. Thank you 🙏🏻