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July 07, 2013 Link failed release-0.11.0 - FreeBSD x64 | ||||
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Linking CXX executable bin/ldc2 lib/libldc.so: undefined reference to `HtmlNamedEntity(unsigned char*, int)' lib/libldc.so: undefined reference to `memicmp(char const*, char const*, int)' FreeBSD pcbsd-8352 9.1-RELEASE-p4 FreeBSD 9.1-RELEASE-p4 FreeBSD clang version 3.1 (branches/release_31 156863) 20120523 Target: x86_64-unknown-freebsd9.0 LLVm - 3.2 Makefile references port.c.o correctly. Any ideas? Thanks Sumit |
July 07, 2013 Re: Link failed release-0.11.0 - FreeBSD x64 | ||||
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Posted in reply to Sumit Raja | On Sunday, 7 July 2013 at 10:41:42 UTC, Sumit Raja wrote:
> Linking CXX executable bin/ldc2
> lib/libldc.so: undefined reference to `HtmlNamedEntity(unsigned char*, int)'
> lib/libldc.so: undefined reference to `memicmp(char const*, char const*, int)'
>
> FreeBSD pcbsd-8352 9.1-RELEASE-p4 FreeBSD 9.1-RELEASE-p4
>
> FreeBSD clang version 3.1 (branches/release_31 156863) 20120523
> Target: x86_64-unknown-freebsd9.0
>
> LLVm - 3.2
>
> Makefile references port.c.o correctly. Any ideas?
>
> Thanks
>
> Sumit
Hi Sumit!
I really have no idea what's going on here.
memicmp() should not be called on FreeBSD. Instead an implementation is provided in dmd/root.c, line 793.
HtmlNamedEntity is defined in dmd2/entity.c. It looks like the entire file is missing.
How do you compile ldc?
Regards
Kai
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July 08, 2013 Re: Link failed release-0.11.0 - FreeBSD x64 | ||||
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Posted in reply to Kai Nacke | On Sunday, 7 July 2013 at 12:47:01 UTC, Kai Nacke wrote:
>
> How do you compile ldc?
Stupidly it would appear. Had cmake trying to build shared. All good now, sorry about the noise
- Sumit
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July 10, 2013 Re: Link failed release-0.11.0 - FreeBSD x64 | ||||
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Posted in reply to Sumit Raja | On Monday, 8 July 2013 at 22:04:32 UTC, Sumit Raja wrote:
> On Sunday, 7 July 2013 at 12:47:01 UTC, Kai Nacke wrote:
>>
>> How do you compile ldc?
>
> Stupidly it would appear. Had cmake trying to build shared. All good now, sorry about the noise
>
> - Sumit
Yeah, shared libs do not work yet.
Kai
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July 10, 2013 Re: Link failed release-0.11.0 - FreeBSD x64 | ||||
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Posted in reply to Kai Nacke | On Wednesday, 10 July 2013 at 05:27:40 UTC, Kai Nacke wrote: > > Yeah, shared libs do not work yet. > > Kai Made more progress with the build and install but now I am seeing issues with linking libphobos. import std.stdio; void main() { writeln("hello"); } Fails to link on FreeBSD with /usr/local/lib/libphobos-ldc.a(runtime.o): In function `_D4core7runtime19defaultTraceHandlerFPvZC6object9Throwable9TraceInfo': /usr/home/mediabag/ldc/runtime/druntime/src/core/runtime.d:(.text+0x2d0): undefined reference to `_D4core3sys7freebsd8execinfo17backtrace_symbolsFPxPviZPPa' /usr/local/lib/libphobos-ldc.a(runtime.o): In function `_D4core7runtime18runModuleUnitTestsUZb19unittestSegvHandlerUiPS4core3sys5posix6signal9siginfo_tPvZv': /usr/home/mediabag/ldc/runtime/druntime/src/core/runtime.d:(.text+0x314): undefined reference to `_D4core3sys7freebsd8execinfo9backtraceFPPviZi' /usr/home/mediabag/ldc/runtime/druntime/src/core/runtime.d:(.text+0x323): undefined reference to `_D4core3sys7freebsd8execinfo20backtrace_symbols_fdFPxPviiZv' /usr/local/lib/libphobos-ldc.a(runtime.o): In function `_D4core7runtime19defaultTraceHandlerFPvZC6object9Throwable9TraceInfo16DefaultTraceInfo6__ctorMFZC4core7runtime19defaultTraceHandlerFPvZC6object9Throwable9TraceInfo16DefaultTraceInfo': /usr/home/mediabag/ldc/runtime/druntime/src/core/runtime.d:(.text+0x6fd): undefined reference to `_D4core3sys7freebsd8execinfo17backtrace_symbolsFPxPviZPPa' /usr/local/lib/libphobos-ldc.a(runtime.o):(.data+0xb8): undefined reference to `_D4core3sys7freebsd8execinfo8__ModuleZ' Error: /usr/bin/gcc failed with status: 1 nm /usr/local/lib/libphobos-ldc.a | grep "backtrace_symbols" U _D4core3sys7freebsd8execinfo17backtrace_symbolsFPxPviZPPa U _D4core3sys7freebsd8execinfo20backtrace_symbols_fdFPxPviiZv I see it here: execinfo.d:42:extern (D) char** backtrace_symbols(const(void*)* buffer, int size) Has druntime linked correctly in the phobos build? Would really like some guidance on how to debug this further. Thanks Sumit |
July 11, 2013 Re: Link failed release-0.11.0 - FreeBSD x64 | ||||
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Posted in reply to Sumit Raja | On Wednesday, 10 July 2013 at 22:02:51 UTC, Sumit Raja wrote:
> Has druntime linked correctly in the phobos build? Would really like some guidance on how to debug this further.
That should read "would really appreciate some guidance on how to debug this further" ;-).
Early mornings eh...
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