Date: Wed, 15 Feb 2012 19:49:42 +0000 From: "b. f." <bf1783@googlemail.com> To: freebsd-ports@freebsd.org, David Wolfskill <david@catwhisker.org> Subject: Re: math/R vs. devel/pcre Message-ID: <CAGFTUwPO9ZLZgpxyA8yD90iKN544CXX_uzDzL4jXn4JVLgZP1g@mail.gmail.com>
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> I had a problem rebuilding math/R this morning after updating > devel/pcre; I'm wondering if there's something obvious (to folks > other than me) that I did incorrectly. ... >gcc46 -std=gnu99 -export-dynamic -fopenmp -Wl,-rpath=/usr/local/lib/gcc46 -o R.bin > Rmain.o -L../../lib -lR -lRblas > ../../lib/libR.so: undefined reference to `_pcre_valid_utf8' > collect2: ld returned 1 exit status > *** Error code 1 I can reproduce this without portmaster. The pcre ABI changed with pcre 8.30, and R may need to be patched in order to use it -- or there may be a problem with the pcre port. I will look into this. In the meantime, you will probably be able to build R by selecting WITHOUT_PCRE_PORT, so that the version of pcre that is bundled with R is used, rather than devel/pcre. Thank you for reporting the problem. However, in the future, if you believe there is a problem with R, please send a message directly to me (the port maintainer, bf@FreeBSD.org), so that I will see it sooner. b.
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