Re: [go-nuts] Re: CGO: How to link static library across dependent packages?
No, unfortunately I worked around the problem by redesigning the modules
On Thu, Sep 12, 2019, 8:52 PM wrote:
> Did you find the solution to this problem? I think I might have the same
> problem.
>
> Also, if there is useful info, and it's not too much trouble, can you link
> to the issue you opened?
> Thanks
>
> On Sunday, October 30, 2016 at 9:18:27 AM UTC-7, Sriram wrote:
>>
>> Sure will do that.. Thanks Ian
>>
>> On Oct 30, 2016 9:37 PM, "Ian Lance Taylor" wrote:
>>
>>> On Sat, Oct 29, 2016 at 10:22 AM, wrote:
>>> > Can you please provide more info? If i use the below command to
>>> compile my
>>> > project, the linker error still pops up.
>>> >
>>> > Just to recap,
>>> >
>>> > My packages A and B statically link a common library LIBA. Also,
>>> Package B
>>> > imports A. Compilation of the individual packages is successful but
>>> when i
>>> > try to create a binary (using package main which imports B) I get a
>>> linker
>>> > error for redefinition of the library.
>>> >
>>> >
>>> > I understand that Im linking the library twice (once in package A and
>>> once
>>> > in B) but I cant compile the individual packages without linking it in
>>> each
>>> > of the packages.
>>> >
>>> >
>>> > package A:
>>> >
>>> > package A
>>> > /*
>>> > #cgo LDFLAGS: -Bstatic ${SRCDIR}/../lib/libeventbridge.a
>>> > */
>>> > import "C"
>>> >
>>> >
>>> > The same thing in package B:
>>> >
>>> > package B
>>> >
>>> > import "A"
>>> > /*
>>> > #cgo LDFLAGS: -Bstatic ${SRCDIR}/../lib/libeventbridge.a
>>> > */
>>> > import "C"
>>>
>>> Please open an issue at https://golang.org/issue with a complete
>>> standalone reproduction case. I'm not really sure what is going on.
>>>
>>> Ian
>>>
>> --
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> .
>
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Re: [go-nuts] Re: CGO: How to link static library across dependent packages?
Did you find the solution to this problem? I think I might have the same
problem.
Also, if there is useful info, and it's not too much trouble, can you link
to the issue you opened?
Thanks
On Sunday, October 30, 2016 at 9:18:27 AM UTC-7, Sriram wrote:
>
> Sure will do that.. Thanks Ian
>
> On Oct 30, 2016 9:37 PM, "Ian Lance Taylor" > wrote:
>
>> On Sat, Oct 29, 2016 at 10:22 AM, >
>> wrote:
>> > Can you please provide more info? If i use the below command to compile
>> my
>> > project, the linker error still pops up.
>> >
>> > Just to recap,
>> >
>> > My packages A and B statically link a common library LIBA. Also,
>> Package B
>> > imports A. Compilation of the individual packages is successful but
>> when i
>> > try to create a binary (using package main which imports B) I get a
>> linker
>> > error for redefinition of the library.
>> >
>> >
>> > I understand that Im linking the library twice (once in package A and
>> once
>> > in B) but I cant compile the individual packages without linking it in
>> each
>> > of the packages.
>> >
>> >
>> > package A:
>> >
>> > package A
>> > /*
>> > #cgo LDFLAGS: -Bstatic ${SRCDIR}/../lib/libeventbridge.a
>> > */
>> > import "C"
>> >
>> >
>> > The same thing in package B:
>> >
>> > package B
>> >
>> > import "A"
>> > /*
>> > #cgo LDFLAGS: -Bstatic ${SRCDIR}/../lib/libeventbridge.a
>> > */
>> > import "C"
>>
>> Please open an issue at https://golang.org/issue with a complete
>> standalone reproduction case. I'm not really sure what is going on.
>>
>> Ian
>>
>
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Re: [go-nuts] Re: CGO: How to link static library across dependent packages?
Sure will do that.. Thanks Ian
On Oct 30, 2016 9:37 PM, "Ian Lance Taylor" wrote:
> On Sat, Oct 29, 2016 at 10:22 AM, wrote:
> > Can you please provide more info? If i use the below command to compile
> my
> > project, the linker error still pops up.
> >
> > Just to recap,
> >
> > My packages A and B statically link a common library LIBA. Also, Package
> B
> > imports A. Compilation of the individual packages is successful but when
> i
> > try to create a binary (using package main which imports B) I get a
> linker
> > error for redefinition of the library.
> >
> >
> > I understand that Im linking the library twice (once in package A and
> once
> > in B) but I cant compile the individual packages without linking it in
> each
> > of the packages.
> >
> >
> > package A:
> >
> > package A
> > /*
> > #cgo LDFLAGS: -Bstatic ${SRCDIR}/../lib/libeventbridge.a
> > */
> > import "C"
> >
> >
> > The same thing in package B:
> >
> > package B
> >
> > import "A"
> > /*
> > #cgo LDFLAGS: -Bstatic ${SRCDIR}/../lib/libeventbridge.a
> > */
> > import "C"
>
> Please open an issue at https://golang.org/issue with a complete
> standalone reproduction case. I'm not really sure what is going on.
>
> Ian
>
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Re: [go-nuts] Re: CGO: How to link static library across dependent packages?
On Sat, Oct 29, 2016 at 10:22 AM, wrote:
> Can you please provide more info? If i use the below command to compile my
> project, the linker error still pops up.
>
> Just to recap,
>
> My packages A and B statically link a common library LIBA. Also, Package B
> imports A. Compilation of the individual packages is successful but when i
> try to create a binary (using package main which imports B) I get a linker
> error for redefinition of the library.
>
>
> I understand that Im linking the library twice (once in package A and once
> in B) but I cant compile the individual packages without linking it in each
> of the packages.
>
>
> package A:
>
> package A
> /*
> #cgo LDFLAGS: -Bstatic ${SRCDIR}/../lib/libeventbridge.a
> */
> import "C"
>
>
> The same thing in package B:
>
> package B
>
> import "A"
> /*
> #cgo LDFLAGS: -Bstatic ${SRCDIR}/../lib/libeventbridge.a
> */
> import "C"
Please open an issue at https://golang.org/issue with a complete
standalone reproduction case. I'm not really sure what is going on.
Ian
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