go build error

[yincongcyincong]

i use shell script to go build, but i failed
GOOS=linux GOARCH=386 go build && mv proxyWebApplication proxyWeb/proxyWebApplication && tar zcfv "zip/proxy-linux-386.tar.gz" proxyWeb
why?
this is error information
../github.com/mattn/go-sqlite3/sqlite3_go18.go:26: undefined: SQLiteConn ../github.com/mattn/go-sqlite3/sqlite3_go18.go:27: undefined: namedValue

[yincongcyincong]

my os is linux-amd64, only linux-amd64 can go build

[mattn]

Because you don't install cross C compiler for linux-i386.

[utdrmac]

Similar issue. Trying to compile for linux/x86_84 on my mac. Code will run on my hosting provider which doesn't have gcc installed. So I need to compile on my mac for use on linux.

$ GOOS=linux GOARCH=amd64 go build --tags "libsqlite3 linux"
# github.com/mattn/go-sqlite3
../github.com/mattn/go-sqlite3/sqlite3_go18.go:18:10: undefined: SQLiteConn

[mattn]

You must install cross C compiler for Linux on your Mac.

[utdrmac]

Any hints on installing that?

[yincongcyincong]

thanks

[mattn]

@utdrmac I don't have Mac. Sorry.

[manojm321]

@utdrmac Were able to compile linux binary on mac?

[utdrmac]

Nope. I just booted up a VirtualBox with the same OS as my hosting provider, installed go, etc, compiled, copied. works well. Took about 10m to download/install a CentOS6 VM. Another 10m to install/setup Go. Would have spent a lot longer figuring out cross-compile stuff.

[mingrammer]

Simillar problem here. I can not cross compile this library for linux/amd64 on macOS now.

[mattn]

Do you use cross C compiler? Maybe you are using host compiler. Check CC in go env.

[mingrammer]

@mattn Yes I was using the host compiler, it was the cause. So I installed the cross compiler for linux on mac: http://crossgcc.rts-software.org/doku.php?id=compiling_for_linux and ran the build command, the results was successful. (Of course, I did not run this output binary on linux instance yet)

Thank you.

@utdrmac I solved the cross compilation problem on mac with gcc for linux for mac

[yincongcyincong]

@mingrammer do you have gcc for linux for windows

[mingrammer]

@yincongcyincong I did not find one for windows. You should search it yourself, sorry.

[meeramn]

While building this package for linux on OS X, I'm seeing following error. I tried everything you mentioned on the thread but nothing is working for me. Please let me know your thoughts on this.

(I'm using - GOOS=linux GOARCH=amd64)
../../../github.com/mattn/go-sqlite3/sqlite3_go18.go:18:10: undefined: SQLiteConn

With CGO_ENABLED=1

runtime/cgo
clang: warning: argument unused during compilation: '-pthread'
clang: warning: argument unused during compilation: '-gno-record-gcc-switches'
runtime/cgo
clang: warning: argument unused during compilation: '-pthread'
clang: warning: argument unused during compilation: '-gno-record-gcc-switches'
clang: warning: argument unused during compilation: '-nopie'
ld: unknown option: --build-id=none
clang: error: linker command failed with exit code 1 (use -v to see invocation)
make: *** [dist/tapioca-httpd] Error 2