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Re: Qhull Compilation problem
From: |
kahacjde |
Subject: |
Re: Qhull Compilation problem |
Date: |
Tue, 18 Dec 2007 00:56:36 -0800 (PST) |
Yan Wu wrote:
>
> Hi,
> I was compiling octave 2.9.18 with the qhull static library built from
> source and the enable-shared flag. It turned out with an error asking for
> a dynamic qhull library libqhull.so.
> I tried with the following script into the Makefile of qhull-2003.1:
>
> libqhull.so: $(OBJS)
> c++ -shared -Xlinker -soname -Xlinker $@ -o libqhull.so $(OBJS)
>
> But it failed with the following:
>
> /usr/lib/crt1.o(.text+0x41): In function `_start':
> : undefined reference to `main'
> collect2: ld returned 1 exit status
> make: *** [libqhull.so] Error 1
>
> Can anybody enlighten me about how to create the dynamic library?
>
> Best wishes,
> Yan
>
Use the src-rpm package [1] it includes a target for a dynamic library.
Kai
[1] http://www.qhull.org/download/qhull-2003.1-1mdk.src.rpm
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