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mouring at etoh.eviladmin.org

2001-Feb-20 17:26 UTC

(Solaris) Linker flags in 2.5.1p1... (fwd)

Comments from the rest of the Solaris group?

- Ben

---------- Forwarded message ----------
Date: Tue, 20 Feb 2001 11:20:33 +0100
From: Volker Paulsen <paulsen at orbiteam.de>
To: mouring at etoh.eviladmin.org
Subject: Linker flags in 2.5.1p1...

While I'm compiling 2.5.1p1, I've got the following remarks:

              Host: sparc-sun-solaris2.7
          Compiler: cc
    Compiler flags: -fast -xarch=v7
Preprocessor flags:  -I/usr/local/include -I../include -I../include
      Linker flags: -L../lib/sol7/sparcv7 -L/usr/local/lib -R/usr/local/lib
-L/usr/ucblib -R/usr/ucblib -L../lib -R../lib -L../lib -R../lib
         Libraries: -lwrap -lz -lsocket -lnsl  -lgen  -lcrypto

You should not ever use '-L/usr/ucblib -R/usr/ucblib', since Solaris BSD
compat libraries are evil broken and AFIAK you don't need anything from
/usr/ucblib.

Ignore '-L../lib/sol7/sparcv7'; this is for my multi sparc platform
build. Also ignore '-L../lib -R../lib', which  is 
generated by the --with-ssl-dir=.. switch.

Regards,
--Volker

Mark D. Baushke

2001-Feb-20 17:38 UTC

head link

(Solaris) Linker flags in 2.5.1p1... (fwd)

Hi Ben,

I agree with Volker Paulsen <paulsen at orbiteam.de>. Use of ucblib
should be depricated.

On Solaris 2.6, removing the '-L/usr/ucblib -R/usr/ucblib' still lets
everything link and work correctly. It would be well to remove this
extra bloat if possible. (I have not tried on Solaris 7 or Solaris 8.)

	-- Mark

PS: An 'ldd' of the OpenSSH-2.5.1p1 executables shows that nothing is
being picked up out of the /usr/ucblib libraries in any case (a
default build ends up using --without-pam, but even forcing a
--with-pam shows the same result). So it is not an urgent problem to
address.

/usr/local/bin/scp:
        libz.so.1.1.3 =>         /usr/local/lib/libz.so.1.1.3
        libsocket.so.1 =>        /usr/lib/libsocket.so.1
        libnsl.so.1 =>   /usr/lib/libnsl.so.1
        libc.so.1 =>     /usr/lib/libc.so.1
        libdl.so.1 =>    /usr/lib/libdl.so.1
        libmp.so.2 =>    /usr/lib/libmp.so.2
/usr/local/bin/sftp:
        libz.so.1.1.3 =>         /usr/local/lib/libz.so.1.1.3
        libsocket.so.1 =>        /usr/lib/libsocket.so.1
        libnsl.so.1 =>   /usr/lib/libnsl.so.1
        libc.so.1 =>     /usr/lib/libc.so.1
        libdl.so.1 =>    /usr/lib/libdl.so.1
        libmp.so.2 =>    /usr/lib/libmp.so.2
/usr/local/bin/slogin:
        libz.so.1.1.3 =>         /usr/local/lib/libz.so.1.1.3
        libsocket.so.1 =>        /usr/lib/libsocket.so.1
        libnsl.so.1 =>   /usr/lib/libnsl.so.1
        libc.so.1 =>     /usr/lib/libc.so.1
        libdl.so.1 =>    /usr/lib/libdl.so.1
        libmp.so.2 =>    /usr/lib/libmp.so.2
/usr/local/bin/ssh:
        libz.so.1.1.3 =>         /usr/local/lib/libz.so.1.1.3
        libsocket.so.1 =>        /usr/lib/libsocket.so.1
        libnsl.so.1 =>   /usr/lib/libnsl.so.1
        libc.so.1 =>     /usr/lib/libc.so.1
        libdl.so.1 =>    /usr/lib/libdl.so.1
        libmp.so.2 =>    /usr/lib/libmp.so.2
/usr/local/bin/ssh-add:
        libz.so.1.1.3 =>         /usr/local/lib/libz.so.1.1.3
        libsocket.so.1 =>        /usr/lib/libsocket.so.1
        libnsl.so.1 =>   /usr/lib/libnsl.so.1
        libc.so.1 =>     /usr/lib/libc.so.1
        libdl.so.1 =>    /usr/lib/libdl.so.1
        libmp.so.2 =>    /usr/lib/libmp.so.2
/usr/local/bin/ssh-agent:
        libz.so.1.1.3 =>         /usr/local/lib/libz.so.1.1.3
        libsocket.so.1 =>        /usr/lib/libsocket.so.1
        libnsl.so.1 =>   /usr/lib/libnsl.so.1
        libc.so.1 =>     /usr/lib/libc.so.1
        libdl.so.1 =>    /usr/lib/libdl.so.1
        libmp.so.2 =>    /usr/lib/libmp.so.2
/usr/local/bin/ssh-keygen:
        libz.so.1.1.3 =>         /usr/local/lib/libz.so.1.1.3
        libsocket.so.1 =>        /usr/lib/libsocket.so.1
        libnsl.so.1 =>   /usr/lib/libnsl.so.1
        libc.so.1 =>     /usr/lib/libc.so.1
        libdl.so.1 =>    /usr/lib/libdl.so.1
        libmp.so.2 =>    /usr/lib/libmp.so.2
/usr/local/bin/ssh-keyscan:
        libz.so.1.1.3 =>         /usr/local/lib/libz.so.1.1.3
        libsocket.so.1 =>        /usr/lib/libsocket.so.1
        libnsl.so.1 =>   /usr/lib/libnsl.so.1
        libc.so.1 =>     /usr/lib/libc.so.1
        libdl.so.1 =>    /usr/lib/libdl.so.1
        libmp.so.2 =>    /usr/lib/libmp.so.2
/usr/local/openssh/sbin/sshd:
        libz.so.1.1.3 =>         /usr/local/lib/libz.so.1.1.3
        libsocket.so.1 =>        /usr/lib/libsocket.so.1
        libnsl.so.1 =>   /usr/lib/libnsl.so.1
        libc.so.1 =>     /usr/lib/libc.so.1
        libdl.so.1 =>    /usr/lib/libdl.so.1
        libmp.so.2 =>    /usr/lib/libmp.so.2
> Date: Tue, 20 Feb 2001 11:26:25 -0600 (CST)
> From: <mouring at etoh.eviladmin.org>
> 
> Comments from the rest of the Solaris group?
> 
> - Ben
> 
> ---------- Forwarded message ----------
> Date: Tue, 20 Feb 2001 11:20:33 +0100
> From: Volker Paulsen <paulsen at orbiteam.de>
> To: mouring at etoh.eviladmin.org
> Subject: Linker flags in 2.5.1p1...
> 
> While I'm compiling 2.5.1p1, I've got the following remarks:
> 
>               Host: sparc-sun-solaris2.7
>           Compiler: cc
>     Compiler flags: -fast -xarch=v7
> Preprocessor flags:  -I/usr/local/include -I../include -I../include
>       Linker flags: -L../lib/sol7/sparcv7 -L/usr/local/lib -R/usr/local/lib
-L/usr/ucblib -R/usr/ucblib -L../lib -R../lib -L../lib -R../lib
>          Libraries: -lwrap -lz -lsocket -lnsl  -lgen  -lcrypto
> 
> You should not ever use '-L/usr/ucblib -R/usr/ucblib', since
Solaris BSD
> compat libraries are evil broken and AFIAK you don't need anything from
> /usr/ucblib.
> 
> Ignore '-L../lib/sol7/sparcv7'; this is for my multi sparc platform
> build. Also ignore '-L../lib -R../lib', which  is 
> generated by the --with-ssl-dir=.. switch.
> 
> Regards,
> --Volker

Devon Bleak

2001-Feb-20 17:43 UTC

head link

(Solaris) Linker flags in 2.5.1p1... (fwd)

everything compiles and runs on my solaris 7 system without 'em...
(doesn't actually fix anything though, afaict :/ )

devon


----- Original Message -----
From: <mouring at etoh.eviladmin.org>
To: <openssh-unix-dev at mindrot.org>
Sent: Tuesday, February 20, 2001 9:26 AM
Subject: (Solaris) Linker flags in 2.5.1p1... (fwd)

>
>
> Comments from the rest of the Solaris group?
>
> - Ben
>
> ---------- Forwarded message ----------
> Date: Tue, 20 Feb 2001 11:20:33 +0100
> From: Volker Paulsen <paulsen at orbiteam.de>
> To: mouring at etoh.eviladmin.org
> Subject: Linker flags in 2.5.1p1...
>
> While I'm compiling 2.5.1p1, I've got the following remarks:
>
>               Host: sparc-sun-solaris2.7
>           Compiler: cc
>     Compiler flags: -fast -xarch=v7
> Preprocessor flags:  -I/usr/local/include -I../include -I../include
>       Linkerflags: -L../lib/sol7/sparcv7 -L/usr/local/lib -R/usr/local/lib -L/usr/ucblib
 -R/usr/ucblib -L../lib -R../lib -L../lib -R../lib>          Libraries: -lwrap -lz -lsocket -lnsl  -lgen  -lcrypto
>
> You should not ever use '-L/usr/ucblib -R/usr/ucblib', since
Solaris BSD
> compat libraries are evil broken and AFIAK you don't need anything from
> /usr/ucblib.
>
> Ignore '-L../lib/sol7/sparcv7'; this is for my multi sparc platform
> build. Also ignore '-L../lib -R../lib', which  is
> generated by the --with-ssl-dir=.. switch.
>
> Regards,
> --Volker
>
>
>

John Horne

2001-Feb-20 18:01 UTC

head link

(Solaris) Linker flags in 2.5.1p1... (fwd)

On 20-Feb-01 at 17:26:25 mouring at etoh.eviladmin.org
wrote:> While I'm compiling 2.5.1p1, I've got the following remarks:
> 
>               Host: sparc-sun-solaris2.7
>           Compiler: cc
>     Compiler flags: -fast -xarch=v7
> Preprocessor flags:  -I/usr/local/include -I../include -I../include
>       Linker flags: -L../lib/sol7/sparcv7 -L/usr/local/lib
> -R/usr/local/lib -L/usr/ucblib -R/usr/ucblib -L../lib -R../lib -L../lib
> -R../lib
>          Libraries: -lwrap -lz -lsocket -lnsl  -lgen  -lcrypto
> 
> You should not ever use '-L/usr/ucblib -R/usr/ucblib', since
Solaris BSD
> compat libraries are evil broken and AFIAK you don't need anything from
> /usr/ucblib.
> As far as I am aware, this is true. Under Solaris 8 (10/00) it seems to work
okay without them.

John.

------------------------------------------------------------------------
John Horne, University of Plymouth, UK           Tel: +44 (0)1752 233914
E-mail: jhorne at plymouth.ac.uk
PGP key available from public key servers

mouring at etoh.eviladmin.org

2001-Feb-20 18:29 UTC

head link

(Solaris) Linker flags in 2.5.1p1... (fwd)

- (bal) Removed -L/usr/ucblib -R/usr/ucblib for Solaris platform.

Applied.  Thanks, Volker.

- Ben  

On Tue, 20 Feb 2001 mouring at etoh.eviladmin.org wrote:
> 
> 
> Comments from the rest of the Solaris group?
> 
> - Ben
> 
> ---------- Forwarded message ----------
> Date: Tue, 20 Feb 2001 11:20:33 +0100
> From: Volker Paulsen <paulsen at orbiteam.de>
> To: mouring at etoh.eviladmin.org
> Subject: Linker flags in 2.5.1p1...
> 
> While I'm compiling 2.5.1p1, I've got the following remarks:
> 
>               Host: sparc-sun-solaris2.7
>           Compiler: cc
>     Compiler flags: -fast -xarch=v7
> Preprocessor flags:  -I/usr/local/include -I../include -I../include
>       Linker flags: -L../lib/sol7/sparcv7 -L/usr/local/lib -R/usr/local/lib
-L/usr/ucblib -R/usr/ucblib -L../lib -R../lib -L../lib -R../lib
>          Libraries: -lwrap -lz -lsocket -lnsl  -lgen  -lcrypto
> 
> You should not ever use '-L/usr/ucblib -R/usr/ucblib', since
Solaris BSD
> compat libraries are evil broken and AFIAK you don't need anything from
> /usr/ucblib.
> 
> Ignore '-L../lib/sol7/sparcv7'; this is for my multi sparc platform
> build. Also ignore '-L../lib -R../lib', which  is 
> generated by the --with-ssl-dir=.. switch.
> 
> Regards,
> --Volker
> 
>

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