我正在嘗試通過命令獲取包 github.com/faiface/pixel：go get github.com/faiface/pixel當我嘗試時出現錯誤package github.com/faiface/pixel: mkdir /tomekz: permission denied.：sudo go get github.com/faiface/pixel沒有出現錯誤，但也沒有包。關于golang的信息：GO111MODULE=""  GOARCH="amd64"  GOBIN=""  GOCACHE="/home/tomekz/.cache/go-build"  GOENV="/home/tomekz/.config/go/env"  GOEXE=""  GOFLAGS=""  GOHOSTARCH="amd64"  GOHOSTOS="linux"  GOINSECURE=""  GONOPROXY=""  GONOSUMDB=""  GOOS="linux"  GOPATH="/tomekz/go"  GOPRIVATE=""  GOPROXY="https://proxy.golang.org,direct"  GOROOT="/usr/lib/go"  GOSUMDB="sum.golang.org"  GOTMPDIR=""  GOTOOLDIR="/usr/lib/go/pkg/tool/linux_amd64"  GCCGO="gccgo"  AR="ar"  CC="gcc"  CXX="g++"CGO_ENABLED="1"  GOMOD=""  CGO_CFLAGS="-g -O2"  CGO_CPPFLAGS=""  CGO_CXXFLAGS="-g -O2"  CGO_FFLAGS="-g -O2"  CGO_LDFLAGS="-g -O2"  PKG_CONFIG="pkg-config"  GOGCCFLAGS="-fPIC -m64 -pthread -fmessage-length=0 -fdebug-prefix-map=/tmp/go-build118455577=/tmp/go-build -gno-record-gcc-switches"  PS：我使用manjaro linux