gonum/plot

gonum.org issue

KhenfouciYa opened this issue · 8 comments

KhenfouciYa commented

Good Morning,
I think i have gonum.org package installation issue and i don't know how i can fix it any idea please
my go vresion is go version go1.14.1 linux/amd64
a9b5b754f7848d05fec0c6566bc61a5c9b27240e

thank you

What are you trying to do?

What did you do?

What did you expect to happen?

What actually happened?

What version of Go and Gonum are you using?

Does this issue reproduce with the current master?

kortschak commented

There is not enough information here to be able to properly diagnose the problem, but I suspect that you are attempting to install gonum/plot while in GOPATH mode. We don't support that, so you will need to ensure that you are in module mode. If that is not the problem, then you will need to provide more information (the template would help with this).

KhenfouciYa commented
kortschak commented

I suspect that you are attempting to do this in GOPATH mode which we don't support. Please paste the text output of go version and go env (no images please). You can also try running GO111MODULE=on go get gonum.org/v1/plot to see if that fixes the problem.

KhenfouciYa commented

(base) khenfouci@khenfouci-Inspiron-5570:$ GO111MODULE=on
(base) khenfouci@khenfouci-Inspiron-5570:$ go get gonum.org/v1/plot

gonum.org/v1/plot/font

go/src/gonum.org/v1/plot/font/font.go:93:8: undefined: opentype.Font
go/src/gonum.org/v1/plot/font/font.go:184:18: undefined: opentype.Font
go/src/gonum.org/v1/plot/font/font.go:200:28: undefined: opentype.Font
go/src/gonum.org/v1/plot/font/font.go:210:25: undefined: opentype.Font
go/src/gonum.org/v1/plot/font/font.go:221:28: undefined: opentype.Font
go/src/gonum.org/v1/plot/font/font.go:263:35: undefined: opentype.Font
(base) khenfouci@khenfouci-Inspiron-5570:$ go version
go version go1.14.1 linux/amd64
(base) khenfouci@khenfouci-Inspiron-5570:$ go env
GO111MODULE=""
GOARCH="amd64"
GOBIN="/home/khenfouci/go/bin"
GOCACHE="/home/khenfouci/.cache/go-build"
GOENV="/home/khenfouci/.config/go/env"
GOEXE=""
GOFLAGS=""
GOHOSTARCH="amd64"
GOHOSTOS="linux"
GOINSECURE=""
GONOPROXY=""
GONOSUMDB=""
GOOS="linux"
GOPATH="/home/khenfouci/go"
GOPRIVATE=""
GOPROXY="https://proxy.golang.org,direct"
GOROOT="/usr/local/go"
GOSUMDB="sum.golang.org"
GOTMPDIR=""
GOTOOLDIR="/usr/local/go/pkg/tool/linux_amd64"
GCCGO="gccgo"
AR="/home/khenfouci/anaconda3/bin/x86_64-conda_cos6-linux-gnu-ar"
CC="/home/khenfouci/anaconda3/bin/x86_64-conda_cos6-linux-gnu-cc"
CXX="/home/khenfouci/anaconda3/bin/x86_64-conda_cos6-linux-gnu-c++"
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-build481625587=/tmp/go-build -gno-record-gcc-switches"

kortschak commented

Please try again with GO111MODULE=on go get gonum.org/v1/plot all on the same line, or export GO111MODULE=on before executing go get.

KhenfouciYa commented

thanks for your response actually it 's working but i my code shoud be on my go env

kortschak commented

So can this be closed?

KhenfouciYa commented