openssh-2.9p2 Config - undefined references

John van der Ploeg j.ploeg at planet.nl
Sun Aug 12 08:44:57 EST 2001


It works (both solutions do)!

Thanks for the Execelent help

    - John

Markus Friedl wrote:

> you can:
>         1) build openssl w/o DSO support
>         2) add -ldl to the LDFLAGS
>
> -m
>
> On Wed, Aug 08, 2001 at 10:58:04PM +0200, John van der Ploeg wrote:
> > Hi Damien,
> >
> > I have a problem getting openssh-2.9p2 properly configured.
> >
> > This is the problem:
> >
> > configure:4433: gcc -o conftest -g -O2 -Wall -I/opt/openssl/include
> > -L/opt/open
> > ssl/lib  conftest.c -lz -lnsl  -lutil -lcrypto 1>&5
> > /opt/openssl/lib/libcrypto.a(dso_dlfcn.o): In function `dlfcn_load':
> > dso_dlfcn.o(.text+0x8e): undefined reference to `dlopen'
> > dso_dlfcn.o(.text+0xa4): undefined reference to `dlopen'
> > dso_dlfcn.o(.text+0x10a): undefined reference to `dlclose'
> > /opt/openssl/lib/libcrypto.a(dso_dlfcn.o): In function `dlfcn_unload':
> > dso_dlfcn.o(.text+0x1d2): undefined reference to `dlclose'
> > /opt/openssl/lib/libcrypto.a(dso_dlfcn.o): In function `dlfcn_bind_var':
> >
> > dso_dlfcn.o(.text+0x283): undefined reference to `dlsym'
> > /opt/openssl/lib/libcrypto.a(dso_dlfcn.o): In function
> > `dlfcn_bind_func':
> > dso_dlfcn.o(.text+0x353): undefined reference to `dlsym'
> > configure: failed program was:
> > #line 4419 "configure"
> > #include "confdefs.h"
> >
> > #include <string.h>
> > #include <openssl/rand.h>
> > int main(void)
> > {
> >         char a[2048];
> >         memset(a, 0, sizeof(a));
> >         RAND_add(a, sizeof(a), sizeof(a));
> >         return(RAND_status() <= 0);
> > }
> >
> >
> >
> > I use it with openssl-engine-0.9.6b and openssl-0.9.6b installed
> > to /opt/openssl and /usr/local/ssl (ln -s). When running the
> > make test option of openssl, it reports no problems (which kind
> > of indicates the problem is not with openssl I hope)
> >
> > The machine is a Linux version 2.2.5 kernel, gcc version 2.7.2.3
> >
> > Any idea what could be wrong here?
> >
> > Regards,
> >
> >     - John
> >
> > --
> > John van der Ploeg
> > http://home.planet.nl/~jvdploe
> > j.ploeg at planet.nl
> >
> >

--
John van der Ploeg
http://home.planet.nl/~jvdploe
j.ploeg at planet.nl


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