├── smth.h
├── smth.cpp
├── README.md
└── main.go


/smth.h:
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1 | #ifndef AC_SMTH_GO_H
2 | #define AC_SMTH_GO_H
3 | 
4 | int testX();
5 | 
6 | #endif // AC_SMTH_GO_H
7 | 


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/smth.cpp:
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1 | #include <stdio.h>
2 | 
3 | extern "C" int testX() {
4 |     printf("Hello world from C++\n");
5 |     fflush (stdout);
6 |     return 42;
7 | }
8 | 


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/README.md:
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1 | # go-static-link-example
2 | Example (for memory) build static golang example binary with static C++ library (*.go + (*.cpp -> *.a) -> static binary)
3 | 


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/main.go:
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 1 | package main
 2 | 
 3 | import (
 4 | 	"fmt"
 5 | )
 6 | 
 7 | /*
 8 | #cgo LDFLAGS: -L./ -lsmth
 9 | #include "smth.h"
10 | */
11 | import "C"
12 | 
13 | func main() {
14 | 	fmt.Println(`before`)
15 | 	fmt.Println(C.testX());
16 | 	fmt.Println(`after`)
17 | 	return
18 | }
19 | 


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