for compile a test,hello world application (.go file) with golang. alwayse need cgo compiler or c compiler?
cgo compiler only generate c file. not generate binary executable file. like https://github.com/xlab/c-for-go On Wednesday, December 13, 2017 at 4:41:24 AM UTC+3:30, Bruno Albuquerque wrote: > > What is expected (assuming the code is correctly written). An executable > file is generated and can be run normally. > > I am sorry but I could not parse your following questions, but I will try > some general answers: > > 1 - No, you do not need a C compiler to compile recent Go versions. You do > need an existing compiled Go version though. > 2 - You do not need a C compiler to compile Go programs unless you are > making use of CGO. > > On Tue, Dec 12, 2017 at 3:12 PM <erfang...@gmail.com <javascript:>> wrote: > >> example , when you want write a hello world application. >> after this then you are write a `.go` file. >> you should enter : >> go build hello.go >> >> if not installed c-compiler at now, what happen?! >> >> c-compiler need at building golang? >> or alwayse? >> also when need use from golang? >> >> >> On Wednesday, December 13, 2017 at 2:30:41 AM UTC+3:30, C Banning wrote: >>> >>> Well, there are binary releases for the most HW/OS combinations - >>> https://golang.org/dl/ >>> >>> On Tuesday, December 12, 2017 at 3:51:43 PM UTC-7, erfang...@gmail.com >>> wrote: >>>> >>>> so GOLANG will not work, if not install C-Compiler on system. >>>> >>>> yeah? >>>> >>>> On Wednesday, December 13, 2017 at 2:16:23 AM UTC+3:30, C Banning wrote: >>>>> >>>>> Well, GO_BOOTSTRAP lets you use any compiler after go1.4. I usually >>>>> build/install Go using the previous Go-built version - thus, I >>>>> built/installed Go1.9 using the Go1.8.1 compiler. >>>>> >>>>> On Tuesday, December 12, 2017 at 2:48:57 PM UTC-7, erfang...@gmail.com >>>>> wrote: >>>>>> >>>>>> so Main compiler is at previous version and made with C? >>>>>> >>>>>> On Wednesday, December 13, 2017 at 1:09:13 AM UTC+3:30, Tamás Gulácsi >>>>>> wrote: >>>>>>> >>>>>>> Yes. It compiles itself with a previous verson of the compiler first. >>>>>> >>>>>> -- >> 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 <javascript:>. >> 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.
