Hi Howard,
* Howard Chu wrote on Thu, Jul 15, 2010 at 06:51:30AM CEST:
>
> The z/OS linker has two operating modes, old style and XPLINK. I
> seem to recall that you can only create DLLs using XPLINK. This has
> some complications because XPLINK throws all object files into a
> single namespace;
Alon Bar-Lev wrote:
Sure,
I do anything to help.
However, I am missing some details on the z/OS linkage process, even
without libtool I could not find a proper way to create a shared
object (or dll which is the right name at this platform).
If nobody ported libtool to this platform, I will try t
On Wed, Jul 14, 2010 at 10:21 PM, Bob Friesenhahn
wrote:
> On Wed, 14 Jul 2010, Alon Bar-Lev wrote:
>
>> Thank you!
>>
>> But I do link the static library as PIC.
>
> Even if the static library is PIC, and the OS is happy to load and run the
> result, there is a common problem with this approach
Sure,
I do anything to help.
However, I am missing some details on the z/OS linkage process, even
without libtool I could not find a proper way to create a shared
object (or dll which is the right name at this platform).
If nobody ported libtool to this platform, I will try to figure out
how to do
Hi Alon,
* Alon Bar-Lev wrote on Wed, Jul 14, 2010 at 04:48:22PM CEST:
> Does anyone has experience with libtool at z/OS open edition?
> It builds static libraries, but it does not know how to build shared objects.
AFAICS Libtool does not support z/OS yet, which means only static
libraries can be
Hello Robert,
This argument is correct, however it is true for all platforms, while
this already works using libtool in:
- Windows 32bit
- Windows 64bit
- Solaris 8
- Solaris 10 sparc
- Solaris 10 intel
- AIX 5.3
- AIX 6.1
- Linux 2.2 i386
- Linux 2.4 i386
- Linux 2.6 i686
- Linux 2.6 x86_64
- Lin
On Wed, 14 Jul 2010, Alon Bar-Lev wrote:
Thank you!
But I do link the static library as PIC.
Even if the static library is PIC, and the OS is happy to load and run
the result, there is a common problem with this approach since if more
than one shared library is linked with the static libr
Libtool is intended to support a portable subset of shared library
functionality. When you use an archive file to create a shared library,
this is generally not a portable feature, and won't work on many systems
(like Windows).
In this situation, you will be better off creating a shared library o
Hello,
Does anyone has experience with libtool at z/OS open edition?
It builds static libraries, but it does not know how to build shared objects.
Thanks,
Alon.
___
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Thank you!
But I do link the static library as PIC.
Attached is a sample.
When I remove the restriction all works, shared can call static, main
can call both.
---
$ ldd xxx/bin/test1
=>
/usr/lib/libc.2 => /usr/lib/libc.2
/usr/lib/libdld.2 =>/usr/lib/libdld.2
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