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Re: How to build an RPATH into gcc?


Adrian Bunk <bunk@fs.tum.de> writes:

> Hi,
> 
> if the following problem is a RTFM, I'd be glad if someone could give me
> a pointer to the corresponting "M"....
> 
> I have the following problem when building gcc 3.3.3 or 3.4.0 on a 
> sparc-unknown-netbsdelf1.5 system:
> 
> The build works fine, using
>   ../configure
>   make bootstrap
> but the binary doesn't run:
> 
> <--  snip  -->
> 
> $ ./gcc
> Shared object "libintl.so.5" not found
> $ objdump -p gcc
> ...
> Dynamic Section:
>   NEEDED      libintl.so.5
>   NEEDED      libiconv.so.4
>   NEEDED      libc.so.12
>   INIT        0x10de0
> ...
> 
> <--  snip  -->
> 
> libintl and libiconv are in /usr/local/lib.
> 
>   LDFLAGS="-L/usr/local/lib -R/usr/local/lib" ../configure
> didn't work
> 
>   LD_LIBRARY_PATH=/usr/local/lib ./gcc
> works but isn't optimal.
> 
> It might be very simple, but I don't find the solution myself...
[snip]

You have 3 alternatives;

    (0) build gcc staticly linked,
    (1) use LD_LIBRARY_PATH,
    (2) Read the netbsd docs looking for some equivalent of ldconfig. 


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