[EMAIL PROTECTED] writes:
> configure:4207: checking for inflate in -lz
> configure:4226: gcc -o conftest conftest.c -lz -lgen -lnsl -lsocket -ldl -lm
>-lreadline -ltermcap -lcurses 1>&5
> configure:4660: checking for crypt.h
> This doesn't tell me much. But I modified configure to exit right
> after this, without removing conftest*, and when I ran conftest it came
> back with the same message:
> typhoon> ./conftest
> ld.so.1: ./conftest: fatal: libz.so: open failed: No such file or directory
> Killed
>> It's strange that configure's check to see if zlib is linkable should
>> succeed, only to have the live startup fail.
> This system is probaly badly misconfigured, but it would be great if
> configure could see that.
Gene and I looked into this, and the cause of the misbehavior is this:
gcc on this installation is set to search /usr/local/lib (along with the
usual system library directories). libz.so and libreadline.so are
indeed in /usr/local/lib, so configure's tests to see if they can be
linked against will succeed. But he had LD_LIBRARY_PATH set to a list
that did *not* include /usr/local/lib, so actually firing up the
executable would fail.
As he says, it'd be nice if configure could either prevent this or at
least detect it. Not sure about a good way to do that --- any ideas?
regards, tom lane
