Re: [Help-glpk] glpk 4.46 release information

2011-08-11 Thread Marco atzeri
On 8/9/2011 7:22 PM, Andrew Makhorin wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 GLPK 4.46 Release Information * Release date: August 9, 2011 Hi Andrew, I found a small regression on testing when the build tree is different from src tree. This patch

Re: [Help-glpk] [Fwd: Build glpk as a shared library on Cygwin, MinGW and similar systems]

2012-12-10 Thread marco atzeri
On 12/10/2012 8:20 PM, Andrew Makhorin wrote: Forwarded Message From: Jean-Pierre Flori jpfl...@gmail.com To: help-glpk@gnu.org Subject: Build glpk as a shared library on Cygwin, MinGW and similar systems Date: Mon, 10 Dec 2012 19:20:19 +0100 Dear all, First thanks for this

Re: [Help-glpk] glpk 4.48 release information

2013-01-29 Thread marco atzeri
On 1/29/2013 8:19 AM, Andrew Makhorin wrote: This is a maintainer release. Must read This is a maintenance release. I will not call a API version change a maintenance release changing from 32:0:32 to 33:0:0 is a major change as compatibility with the past is lost FYI, to avoid

Re: [Help-glpk] glpk 4.48 release information

2013-01-29 Thread marco atzeri
On 1/29/2013 11:50 AM, Andrew Makhorin wrote: Hi Marco, Thank you for your comments. I will not call a API version change a maintenance release changing from 32:0:32 to 33:0:0 is a major change as compatibility with the past is lost Formally, it is. However, changes concern only a few

Re: [Help-glpk] [Fwd: Build glpk as a shared library on Cygwin, MinGW and similar systems]

2014-11-03 Thread Marco Atzeri
On 11/3/2014 3:59 PM, Jean-Pierre Flori wrote: Hi Marco, Hi Jean-Pierre, this is a request for Andrew Makhorin as upstream maintainer, not to me as I am only the cygwin package maintainer I know this surely is a low priority for you, but any chance to include the needed libtool

Re: [Help-glpk] [Fwd: Build glpk as a shared library on Cygwin, MinGW and similar systems]

2014-11-04 Thread Marco Atzeri
On 11/4/2014 2:34 PM, Andrew Makhorin wrote: Hi Heinrich, I tested with Cygwin64 on Windows Vista. Thank you for testing. Without the patch no DLL is built, the GLPK library is statically compiled into glpsol.exe. With the patch the GLPK library is built as DLL and dynamically linked into

Re: [Help-glpk] [Fwd: Build glpk as a shared library on Cygwin, MinGW and similar systems]

2014-11-04 Thread Marco Atzeri
On 11/4/2014 3:55 PM, Jean-Pierre Flori wrote: Hi again all, Hopefully, this time my reply will also appear on the help-glpk archive as I subscribed there. As far as Marco's patch is concerned, it is fine and work, but passing -no-undefined directly through LDFLAGS is not the right way to

Re: [Help-glpk] [Fwd: Build glpk as a shared library on Cygwin, MinGW and similar systems]

2014-11-04 Thread Marco Atzeri
On 11/4/2014 5:11 PM, Jean-Pierre Flori wrote: Hey, I agree, but they may also end up being passed to the linker. Not that I am aware of. Libtool is correctly calling the linker. And some of them choke when given flags they don't recognize. IIRC I had this kind of issues with packages using

Re: [Help-glpk] install PyGLPK0.3 on Win 7 from 32-bits cygwin and python2.7.

2015-03-17 Thread Marco Atzeri
On 3/17/2015 9:22 PM, usa usa wrote: Hi, I am trying to install PyGLPK0.3 on Win 7 from 32-bits cygwin and python2.7. I got pyglpk from http://tfinley.net/software/pyglpk/readme.html I have installed GMP 6.0.0 from https://gmplib.org/ why not libgmp-devel as version 6.0.0a-2 is available ?

Re: [Help-glpk] glpk 4.57 release information

2015-11-10 Thread Marco Atzeri
-mode.html Best regards Heinrich Schuchardt On 10.11.2015 07:27, Marco Atzeri wrote: On 08/11/2015 09:50, Andrew Makhorin wrote: GLPK 4.57 Release Information * Hi Andrew, for the next release, can you add the attached patch to set the "-no-undefined" fo

Re: [Help-glpk] glpk 4.57 release information

2015-11-09 Thread Marco Atzeri
On 08/11/2015 09:50, Andrew Makhorin wrote: GLPK 4.57 Release Information * Hi Andrew, for the next release, can you add the attached patch to set the "-no-undefined" for LDFLAGS for Cygwin and similar platforms ? In this way the source will build the shared lib

Re: [Help-glpk] glpk 4.57 release information

2015-11-16 Thread Marco Atzeri
Hi Andrew, it works fine, however the proposal of Heinrich Schuchardt is probably better, as it will cover also cross compilation case "${host}" in *-*-cygwin* | *-*-mingw*) ... ;; esac On 11/11/2015 15:54, Andrew Makhorin wrote: Hi Marco, Thank you for your patch. for the next

Re: [Help-glpk] Trying to Install GLPK through Cygwin

2015-08-26 Thread Marco Atzeri
On 26/08/2015 11:04, Andrew Makhorin wrote: I did the ./configure and make and make check. I think something is wrong. Below you can see the messages. ltdl.h is a standard header, so probably your cygwin installation is incomplete. You may try ./configure --disable-shared. You also may

Re: [Help-glpk] glpk 4.60 pre-release information

2016-03-30 Thread Marco Atzeri
On 30/03/2016 20:45, Andrew Makhorin wrote: Hi Marco, is really needed the removal of an interface ? Sorry, some routines were prematurely added to api. In any case I need to make them unavailable on api level in a next release. API bump are a pain for distribution packagers. What is

Re: [Help-glpk] glpk 4.60 pre-release information

2016-03-30 Thread Marco Atzeri
On 28/03/2016 16:12, Heinrich Schuchardt wrote: On 03/28/2016 04:04 PM, Andrew Makhorin wrote: Thank you for your comment. Do you mean that the correct version-info must be 41:0:0 ? Hello Andrew, current:revision:age for GLPK 4.59 was 40:0:0. You have removed an interface: glp_gmi_cut So

Re: [Help-glpk] non-official updated version of glpk (4.63 pre-release)

2017-06-28 Thread Marco Atzeri
On 25/06/2017 11:06, Andrew Makhorin wrote: Please see an updated version of glpk here: http://sourceforge.net/projects/noumenon/files/tmp/ (Note that this is *not* an official release.) The long-step technique was implemented for phase I of the primal simplex solver. This feature can be

Re: [Help-glpk] [Fwd: `undefined reference` Error When Linking]

2018-03-26 Thread Marco Atzeri
On 26/03/2018 01:39, Andrew Makhorin wrote: Forwarded Message From: Lam Ling Hi all, I built and installed glpk 4.65 from source, and I can verify that it's successfully installed to `/usr/local/lib`. But when I tried to compile a C++ program with glpk using gcc 5.4.0 on

Re: [Help-glpk] Compiling and linking problems

2018-03-17 Thread Marco Atzeri
On 17/03/2018 00:23, Heinrich Schuchardt wrote: Hello Mike, https://stackoverflow.com/questions/6394512/standard-c-library-in-mingw writes: "MinGW is designed to build native Windows code, and as such it builds against Windows' native libc." So probably you want to change this line in