@tim I tried that. So, I have installed the tdm-gcc-64 compiler, which should be capable of compiling 32 and 64 bit binaries.
QUESTION: Does anybody have a short example of a project needing cgo to check if my installation is correct? (must compile to either 32 or 64 bit binary) Because at the moment I doubt whether the project I try to compile is correct itself ... 2017-01-31 2:57 GMT+01:00 Tim O'Brien <c...@tekao.net>: > I've been using CGO on Windows for a while it works well. I followed > Andrew Gerrand's advice here: > https://groups.google.com/forum/#!topic/golang-dev/Rjgft0z8ICo > > I installed TDM-GCC, and then Go. See the discussion there. > > Tim > > > > On Tuesday, 31 January 2017 02:32:34 UTC+11, Arie van Wingerden wrote: >> >> I try to use CGO on Windows >> >> I installed Mingw64 from here: >> https://sourceforge.net/projects/mingw-w64/files/Toolchains >> %20targetting%20Win64/Automated%20Builds/ >> >> My Go env vars are like so: >> set CC=i686-w64-mingw32-gcc.exe >> set GOROOT=e:\programs\go64 >> set GOPATH=e:\src\go >> set GOOS=windows >> set GOARCH=amd64 >> set GOBIN=e:\src\go\bin64 >> set MINGWPATH=e:\programs\mingw64\mingw32\bin >> set PATH=%GOROOT%\%MINGWPATH%\bin;%PATH% >> >> Is there a way to see if Go does indeed use i686-w64-mingw32-gcc.exe and >> not gcc.exe? >> >> I try to go run the attached main.go and get this error: >> E:\src\go\src\ui-andlabs>go run main.go >> # github.com/andlabs/ui >> cc1.exe: sorry, unimplemented: 64-bit mode not compiled in >> which seems to tell me that something is wrong with 64 bit mode; but what >> is it... >> >> Any idea? >> >> >> >> -- > 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. > For more options, visit https://groups.google.com/d/optout. > -- 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. For more options, visit https://groups.google.com/d/optout.
