Hello, the entry in the path for mingwin is wrong: it should be either start with C:\ or another drive letter or in case it's an absolute path with double backslash.
Br Roland Am Freitag, 5. November 2021 schrieb Robert Solomon <drrob...@gmail.com>: > The full error is: > # github.com/go-gl/glfw/v3.3/glfw > cgo: exec gcc: gcc resolves to executable relative to current directory (.\\msys64\mingw64\bin\gcc.exe) > # github.com/go-gl/gl/v3.2-core/gl > cgo: exec gcc: gcc resolves to executable relative to current directory (.\\msys64\mingw64\bin\gcc.exe) > > > echo %path is: > C:\Program Files\git\bin;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Windows\System32\OpenSSH\;C:\Program Files (x86)\NVIDIA Corporation\PhysX\Common;C:\Program Files\NVIDIA Corporation\NVIDIA NvDLISR;C:\Program Files (x86)\gnupg\bin;C:\Program Files\Go\bin;C:\Program Files\Git\cmd;C:\Program Files\Git\mingw64\bin;C:\Program Files\Git\usr\bin;C:\Users\Owner\AppData\Local\Microsoft\WindowsApps;C:\Users\Owner\go\bin;C:\Users\Owner;C:\Program Files\go\bin;\msys64\mingw64\bin > > > On Thursday, November 4, 2021 at 7:54:14 PM UTC-4 Ian Lance Taylor wrote: >> >> On Thu, Nov 4, 2021 at 4:41 PM Robert Solomon <drro...@gmail.com> wrote: >> > >> > The results of go env are below. If I'm reading this correctly, CC=gcc. >> > >> > set GO111MODULE=auto >> > set GOARCH=amd64 >> > set GOBIN= >> > set GOCACHE=C:\Users\Owner\AppData\Local\go-build >> > set GOENV=C:\Users\Owner\AppData\Roaming\go\env >> > set GOEXE=.exe >> > set GOEXPERIMENT= >> > set GOFLAGS= >> > set GOHOSTARCH=amd64 >> > set GOHOSTOS=windows >> > set GOINSECURE= >> > set GOMODCACHE=C:\Users\Owner\go\pkg\mod >> > set GONOPROXY= >> > set GONOSUMDB= >> > set GOOS=windows >> > set GOPATH=C:\Users\Owner\go >> > set GOPRIVATE= >> > set GOPROXY=https://proxy.golang.org,direct >> > set GOROOT=C:\Program Files\Go >> > set GOSUMDB=sum.golang.org >> > set GOTMPDIR= >> > set GOTOOLDIR=C:\Program Files\Go\pkg\tool\windows_amd64 >> > set GOVCS= >> > set GOVERSION=go1.17.2 >> > set GCCGO=gccgo >> > set AR=ar >> > set CC=gcc >> > set CXX=g++ >> > set CGO_ENABLED=1 >> > set GOMOD=C:\Users\Owner\go\src\go.mod >> > set CGO_CFLAGS=-g -O2 >> > set CGO_CPPFLAGS= >> > set CGO_CXXFLAGS=-g -O2 >> > set CGO_FFLAGS=-g -O2 >> > set CGO_LDFLAGS=-g -O2 >> > set PKG_CONFIG=pkg-config >> > set GOGCCFLAGS=-m64 -mthreads -fno-caret-diagnostics -Qunused-arguments -fmessage-length=0 -fdebug-prefix-map=C:\Users\Owner\AppData\Local\Temp\go-build4162893276=/tmp/go-build -gno-record-gcc-switches >> >> Hmmm. What is the path environment variable? >> >> Ian >> >> >> > On Thursday, November 4, 2021 at 6:20:10 PM UTC-4 Ian Lance Taylor wrote: >> >> >> >> On Wed, Nov 3, 2021 at 5:40 PM Robert Solomon <drro...@gmail.com> wrote: >> >> > >> >> > I'm setting up a new Windows10 computer. I installed Go 1.17.2 and mingw64 for cgo. When I tried to compile a project that uses cgo, I got this error: >> >> > >> >> > cgo: exec gcc: gcc resolves to executable relative to current directory (.\\msys64\mingw64\bin\gcc.exe) >> >> > >> >> > This is a program that compiles fine on my older win10 computer. >> >> > >> >> > I don't think this matters, but I'm compiling a program of mine that uses fyne, which uses cgo. >> >> >> >> This suggests that the CC environment variable is set to >> >> ".\\msys64\mingw64\bin\gcc.exe" with a leading dot. That is not an >> >> absolute path. That is not permitted for the reasons given at >> >> https://golang.org/issue/43783. >> >> >> >> Ian >> > >> > -- >> > You received this message because you are subscribed to the Google Groups "golang-nuts" group. >> > To unsubscribe from this group and stop receiving emails from it, send an email to golang-nuts...@googlegroups.com. >> > To view this discussion on the web visit https://groups.google.com/d/msgid/golang-nuts/e60e5b03-92d4-4f01-a516-1fca7e2905bdn%40googlegroups.com . > > -- > You received this message because you are subscribed to the Google Groups "golang-nuts" group. > To unsubscribe from this group and stop receiving emails from it, send an email to golang-nuts+unsubscr...@googlegroups.com. > To view this discussion on the web visit https://groups.google.com/d/msgid/golang-nuts/306f2cba-ae3b-4e77-94d1-6064f53bba1bn%40googlegroups.com . > -- You received this message because you are subscribed to the Google Groups "golang-nuts" group. To unsubscribe from this group and stop receiving emails from it, send an email to golang-nuts+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/golang-nuts/CA%2B8p0G0fMjK7f27L%2BJKFxAnuBW9h1CmEUwkqM_gw-fYJM81cBg%40mail.gmail.com.