Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

x/tools/cmd/gorename: cannot find Swig identifiers #23261

Open
fabrice102 opened this issue Dec 27, 2017 · 1 comment
Open

x/tools/cmd/gorename: cannot find Swig identifiers #23261

fabrice102 opened this issue Dec 27, 2017 · 1 comment
Labels
Tools This label describes issues relating to any tools in the x/tools repository.
Milestone
Unreleased

Comments

@fabrice102
Copy link

Please answer these questions before submitting your issue. Thanks!

What version of Go are you using (go version)?

go version go1.9.2 darwin/amd64

Does this issue reproduce with the latest release?

I am using the latest version

What operating system and processor architecture are you using (go env)?

GOARCH="amd64"
GOBIN=""
GOEXE=""
GOHOSTARCH="amd64"
GOHOSTOS="darwin"
GOOS="darwin"
GOPATH="/Users/fbenhamo/go"
GORACE=""
GOROOT="/usr/local/Cellar/go/1.9.2/libexec"
GOTOOLDIR="/usr/local/Cellar/go/1.9.2/libexec/pkg/tool/darwin_amd64"
GCCGO="gccgo"
CC="clang"
GOGCCFLAGS="-fPIC -m64 -pthread -fno-caret-diagnostics -Qunused-arguments -fmessage-length=0 -fdebug-prefix-map=/var/folders/pp/87h481t95tl4rrv9kygw9z7r0000gn/T/go-build287490315=/tmp/go-build -gno-record-gcc-switches -fno-common"
CXX="clang++"
CGO_ENABLED="1"
CGO_CFLAGS="-g -O2"
CGO_CPPFLAGS=""
CGO_CXXFLAGS="-g -O2"
CGO_FFLAGS="-g -O2"
CGO_LDFLAGS="-g -O2"
PKG_CONFIG="pkg-config"

What did you do?

In the folder $GOPATH/src/test, I created the following files:

--- main.cxx
#include <iostream>

void SwigTest(int a) {
    std::cout << a << std::endl;
}

--- main.hpp
void SwigTest(int a);

--- main.swigcxx
%{
#include "main.hpp"
%}

%include "main.hpp"

--- test.go
package main

var val = 42

// Test just call the swig function SwigTest
func main() {
	SwigTest(val)
}

and I ran:

gorename -from test.go::val -to value

What did you expect to see?

I expected val to be renamed into value.
(And this actually works if I comment the line SwigTest(val) of test.go).

What did you see instead?

/Users/fbenhamo/go/src/test/test.go:7:2: undeclared name: SwigTest
gorename: couldn't load packages due to errors: test

Note: the previous example compiles (go build) and run perfectly well. Only gorename cannot find the symbol SwigTest declared by swig.
@gopherbot gopherbot added this to the Unreleased milestone Dec 27, 2017
@fabrice102
Copy link
Author

It might be related to #15793.

@gopherbot gopherbot added the Tools This label describes issues relating to any tools in the x/tools repository. label Sep 12, 2019
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Assignees
No one assigned
Labels
Tools This label describes issues relating to any tools in the x/tools repository.
Projects
None yet
Milestone
Unreleased
Development

No branches or pull requests
2 participants
@fabrice102 @gopherbot