At 3:23 PM -0800 12/4/01, Henry B. Hotz wrote:
>At 8:26 PM -0500 12/3/01, Tom Lane wrote:
>>"Henry B. Hotz" <hotz@jpl.nasa.gov> writes:
>>> configure: failed program was:
>>> #line 6802 "configure"
>>> #include "confdefs.h"
>>> int main() { return 0; }
>>
>>> I can put those 3 lines in a file and use those gcc options and it
>>> compiles just fine thank you.
>>
>>But does it *execute*? And return zero status?
>>
>>The usual cause of this sort of problem is messed-up shared library
>>linkage (eg, LD_LIBRARY_PATH different from linker's search path),
>>which doesn't show up till you try to execute the program.
>>That's what the test is there to catch.
>
>Ah! No it doesn't. It can't find /usr/local/lib/libz.so. Let's
>see there is a configure option for that isn't there? Setting
>LD_RUN_PATH or something. . .
OK, --with-libs=/usr/local/lib doesn't work; --enable-rpath doesn't
work. Setting LD_RUN_PATH does.
Seems like this should be mentioned in the INSTALL notes. Actually
seems like this should be taken care of automatically, but maybe
that's hard?
--
The opinions expressed in this message are mine,
not those of Caltech, JPL, NASA, or the US Government.
Henry.B.Hotz@jpl.nasa.gov, or hbhotz@oxy.edu
