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Compiling TheIDE ; duplicate symbol: imaxabs/strncasecmp.... [message #54693]

Tue, 01 September 2020 15:29

Xemuth is currently offline

Xemuth
Messages: 387
Registered: August 2018
Location: France

Senior Member

When I try to compile TheIDE with latest source using CLANG or MSVS I always face the same error (FLAGS: GUI BM: CLANGx64 Release OS: W10) :

https://i.imgur.com/s1vvsmk.png

Googling this ndisasm.a don't help at all. That's why I wonder if anyone here can help me ?

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Re: Compiling TheIDE ; duplicate symbol: imaxabs/strncasecmp.... [message #54696 is a reply to message #54693]

Tue, 01 September 2020 20:26

mirek is currently offline

mirek
Messages: 14162
Registered: November 2005

Ultimate Member

Xemuth wrote on Tue, 01 September 2020 15:29

When I try to compile TheIDE with latest source using CLANG or MSVS I always face the same error (FLAGS: GUI BM: CLANGx64 Release OS: W10) :

Googling this ndisasm.a don't help at all. That's why I wonder if anyone here can help me ?

I have tested to compile the trunk right now, it was fine...

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Re: Compiling TheIDE ; duplicate symbol: imaxabs/strncasecmp.... [message #54697 is a reply to message #54696]

Wed, 02 September 2020 00:55

Novo is currently offline

Novo
Messages: 1378
Registered: December 2006

Ultimate Contributor

I can confirm this. Clang-mingw.

Linking...
lld-link: error: duplicate symbol: imaxabs
>>> defined at /home/ssg/.local/soft/bb-worker/worker/mingw-upp/build/.cache/upp.out/plugin/ndisasm/CLANG.Blitz.Gui.Win32/ndisupp.o
>>> defined at /home/ssg/.local/soft/bb-worker/worker/mingw-upp/build/.cache/upp.out/plugin/ndisasm/CLANG.Blitz.Gui.Win32/disasm.o
lld-link: error: duplicate symbol: imaxabs
>>> defined at /home/ssg/.local/soft/bb-worker/worker/mingw-upp/build/.cache/upp.out/plugin/ndisasm/CLANG.Blitz.Gui.Win32/ndisupp.o
>>> defined at /home/ssg/.local/soft/bb-worker/worker/mingw-upp/build/.cache/upp.out/plugin/ndisasm/CLANG.Blitz.Gui.Win32/disp8.o
lld-link: error: duplicate symbol: strncasecmp
>>> defined at /home/ssg/.local/soft/bb-worker/worker/mingw-upp/build/.cache/upp.out/plugin/ndisasm/CLANG.Blitz.Gui.Win32/disasm.o
>>> defined at /home/ssg/.local/soft/bb-worker/worker/mingw-upp/build/.cache/upp.out/plugin/ndisasm/CLANG.Blitz.Gui.Win32/disp8.o
lld-link: error: duplicate symbol: strcasecmp
>>> defined at /home/ssg/.local/soft/bb-worker/worker/mi

The problem was introduced on August 29, 2020.

plugin/ndisasm: updated to 2.12.02 (thanks coolman)
git-svn-id: svn://ultimatepp.org/upp/trunk@14932 f0d560ea-af0d-0410-9eb7-867de7ffcac7

Regards,
Novo

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Re: Compiling TheIDE ; duplicate symbol: imaxabs/strncasecmp.... [message #54703 is a reply to message #54697]

Wed, 02 September 2020 09:24

mirek is currently offline

mirek
Messages: 14162
Registered: November 2005

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That is really weird. There even is no "imaxabs" string in ndisasm sources....

Have you tried "rebuild all"?

Mirek

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Re: Compiling TheIDE ; duplicate symbol: imaxabs/strncasecmp.... [message #54704 is a reply to message #54703]

Wed, 02 September 2020 10:21

mirek is currently offline

mirek
Messages: 14162
Registered: November 2005

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OK, sorry, reproduced. It only fails in release mode, debug compiles fine...

Mirek

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Re: Compiling TheIDE ; duplicate symbol: imaxabs/strncasecmp.... [message #54705 is a reply to message #54704]

Wed, 02 September 2020 10:49

mirek is currently offline

mirek
Messages: 14162
Registered: November 2005

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Hopefully fixed. Such idiocy, this was in "ndisasm/compiler.h" header:

# ifndef inline
#  define inline
# endif

Now guess what happens if you do this and then include some headers with inlines.... In debug the effect was hidden by BLITZ, that is why I have missed this...

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Re: Compiling TheIDE ; duplicate symbol: imaxabs/strncasecmp.... [message #54711 is a reply to message #54705]

Wed, 02 September 2020 14:38

Xemuth is currently offline

Xemuth
Messages: 387
Registered: August 2018
Location: France

Senior Member

What could be the purpose of removing inline keyword ? Shocked

Shocked

Well the problem is fix, thanks !

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