Date: Sat, 24 May 2003 09:38:48 +0900 (JST) From: Nakata Maho <chat95@mbox.kyoto-inet.or.jp> To: giffunip@yahoo.com Cc: freebsd-ports@FreeBSD.org Subject: Re: Serious bug in math/superlu port (with fix) Message-ID: <20030524.093848.115902776.chat95@mbox.kyoto-inet.or.jp> In-Reply-To: <20030523235037.51806.qmail@web13403.mail.yahoo.com> References: <20030524.081915.607956455.chat95@mbox.kyoto-inet.or.jp> <20030523235037.51806.qmail@web13403.mail.yahoo.com>
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Hi, > I have them set, but BLAS won't use them because it's FORTRAN > not C. Perhaps the ports tree should set FFLAGS ?= $(CFLAGS) for > g77. ?? my /etc/make.conf is just like follwings(partially, of course): CXXFLAGS+= -pipe -O2 -mcpu=pentiumpro -march=pentiumpro CFLAGS+= -pipe -O2 -mcpu=pentiumpro -march=pentiumpro FFLAGS+= -pipe -O4 -mcpu=pentiumpro -march=pentiumpro -fstrength-reduce -funroll-loops -fexpensive-optimizations -ffast-math -malign-double Anyway, it should be much better to use math/atlas instead of using BLAS, which is the fastest blas implimentation, and lapack is also paritally implimented. You want to use atlas on sparc64 platform? yes, it doesn't compile, reported by kris... Sincerely yours, Nakata Maho / maho@FreeBSD.org
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