From joel.bertrand at systella.fr Wed Apr 23 16:51:31 2014 From: joel.bertrand at systella.fr (=?ISO-8859-1?Q?Jo=EBl_BERTRAND?=) Date: Wed, 23 Apr 2014 16:51:31 +0200 Subject: [RPL/2] RPL/2 4.1.17 Message-ID: <5357D373.6020205@systella.fr> Hello, New RPL/2 release is available with som bugfixes (in tools and in RPL/2 itself) : - semaphores have been removed from s_signaux as POSIX doesn't assure that semaphores are synchronized between address spaces without msync(); - sqlite is upgraded; - OpenSSL is upgraded; - lapack is upgraded to 3.5.0; - use of uninitialized variables is avoided in FORALL; - giac is upgraded; - units is upgraded; - gnuplot is upgraded; - major bug is fixed in both FOR and FORALL (segmentation fault if both instructions are not followed by a name). Enjoy, JKB From joel.bertrand at systella.fr Wed Apr 23 23:07:08 2014 From: joel.bertrand at systella.fr (=?UTF-8?B?QkVSVFJBTkQgSm/Dq2w=?=) Date: Wed, 23 Apr 2014 23:07:08 +0200 Subject: [RPL/2] RPL/2 4.1.17 Message-ID: <53582B7C.8010701@systella.fr> Hello, I don't know if you have received this email as mailing list server was under DOS last evening and I have deleted all messages in queue (more than 1000 spams sent by zombies network at rpl2systella.fr and probably my legitime email). Hello, New RPL/2 release is available with some bugfixes (in tools and in RPL/2 itself) : - semaphores have been removed from s_signaux as POSIX doesn't assure that semaphores are synchronized between address spaces without msync(); - sqlite is upgraded; - OpenSSL is upgraded; - lapack is upgraded to 3.5.0; - use of uninitialized variables is avoided in FORALL; - giac is upgraded; - units is upgraded; - gnuplot is upgraded; - major bug is fixed in both FOR and FORALL (segmentation fault if both instructions are not followed by a name). Enjoy, JKB _______________________________________________ RPL2 mailing list RPL2 at rayleigh.systella.fr https://www.systella.fr/cgi-bin/mailman/listinfo/rpl2 http://www.rpl2.net From joel.bertrand at systella.fr Fri Apr 25 10:27:22 2014 From: joel.bertrand at systella.fr (=?ISO-8859-1?Q?Jo=EBl_BERTRAND?=) Date: Fri, 25 Apr 2014 10:27:22 +0200 Subject: [RPL/2] Semaphores Message-ID: <535A1C6A.4080403@systella.fr> Hello, I have done a serious mistake. If you try to use RPL/2 on a system that doesn't understand what is anonymous semaphores (like MacOS X) or POSIX semaphores (like NetBSD...), you should use 4.1.18 daily snapshot, not 4.1.17 stable release. Next daily snapshot will be available at 8:00 CEST (26th of april 2014). Regards, JKB