Date: Mon, 7 Oct 2002 20:27:09 +0200 (CEST) From: "Hartmann, O." <ohartman@klima.physik.uni-mainz.de> To: freebsd-stable@freebsd.org Subject: Weird f77/PGIf90 behaviour in FBSD 4.7-RC! Message-ID: <20021007200510.G69734-100000@klima.physik.uni-mainz.de>
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Hello. On several machines we use FreeBSD 4.6.2-pl2 and Portland PGI 4.0 Compilersuite. On one SMP machine I installed FreeBSD 4.7-RC, last cvsupdate 4 days ago: FreeBSD edda.physik.uni-mainz.de 4.7-RC FreeBSD 4.7-RC #115: Thu Oct 3 21:02:07 CEST 2002 root@edda.physik.uni-mainz.de:/usr/local/obj/usr/src/sys/EDDA i386 Now one scientist reports this weird error message to me: When she compiles a fortran program on any machine running FreeBSD 4.6.2-pl2 with pgf90 or pgf77, she has no problem getting the right code and a working binary. When doing the same on the FreeBSD 4.7-RC machine, she gets after typing in the program's name to run it 'Abort trap'. The code seems to be pure F77, so I tried to compile the piece oft software with the FreeBSD native f77 compiler. On all FreeBSD 4.6.2-pl2 systems there is no problem, I get a working binary. But compiling it on the FreeBSD 4.7-RC machine remains the binary unuseable with the 'Abor trap' error message. I applied a 'truss' command on the execution, but on FreeBSD 4.7-RC I get process exited before exec'ing When compiling on FreeBSD 4.7-RC I get this compiler warning: /usr/lib/libg2c.so: warning: tempnam() possibly used unsafely; consider using mkstemp() As a result I get the following: on FBSD 4.6.2-pl2 machines everything compiles right, on FBSD 4.7-RC machines I get unuseable code. Can anybody help? -- MfG O. Hartmann ohartman@klima.physik.uni-mainz.de ------------------------------------------------------------------ IT-Administration des Institutes fuer Physik der Atmosphaere (IPA) ------------------------------------------------------------------ Johannes Gutenberg Universitaet Mainz Becherweg 21 55099 Mainz Tel: +496131/3924662 (Maschinenraum) Tel: +496131/3924144 (Buero) FAX: +496131/3923532 To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message
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