[Bioc-devel] C library or C package API for regular expressions
The static library is available for linking once flowCore is installed. But headers comes from BH package. So you need to add BH to 'linkingTo' field of DESCRIPTION file and point to flowCore's compiled static library through 'PKG_LIBS' in your Makevars file. Use 'flowCore:::LdFlags()' to generate the linking path automatically. See the example in 'flowWorkspace/src/Makevars.in' Once Bioconductor upgrades gcc to 4.9, all of these will be unnecessary . see https://github.com/RGLab/flowWorkspace/issues/160. Mike
On 01/25/2016 04:08 AM, Morgan, Martin wrote:
There is discussion at
http://stackoverflow.com/questions/23556205/using-boost-regex-with-rcpp
pointing to
http://gallery.rcpp.org/articles/boost-regular-expressions/
There is a Bioconductor example in that bundles the regex library at flowCore/src/
https://github.com/Bioconductor-mirror/flowCore
A second example is in the mzR package.
A real question is, do you really need this functionality at the C level?
A secondary question is that if several packages are using this functionality, then perhaps the library could be bundled separately and made available just once; zlibbioc does something like this (sort of; zlib is only needed on Windows). The flowCore and mzR maintainers (cc'd) might be a valuable resource in this regard.
Martin
________________________________________ From: Bioc-devel <bioc-devel-bounces at r-project.org> on behalf of Ji?? Hon <xhonji01 at stud.fit.vutbr.cz> Sent: Monday, January 25, 2016 4:33 AM To: Charles Determan Cc: bioc-devel at r-project.org Subject: Re: [Bioc-devel] C library or C package API for regular expressions Hi Charles, thank you a lot for your helpful hint. There is still a thing that I'm not sure about - Boost manual says that Boost.Regex is not header only [1]. So as BH package contains only headers, I will have to bundle the Boost.Regex library into the package code anyway. Am I right? Jiri [1] http://www.boost.org/doc/libs/1_60_0/more/getting_started/unix-variants.html#header-only-libraries Dne 23.1.2016 v 13:35 Charles Determan napsal(a): > Hi Jiri, > > I believe you can use the BH package. It contains most of the Boost headers. > > Regards, > Charles > > On Saturday, January 23, 2016, Ji?? Hon <xhonji01 at stud.fit.vutbr.cz> wrote: > >> Dear package developers, >> >> I would like to ask you for advice. Please, what is the most seamless >> way to use regular expressions in C/C++ code of R/Bioconductor package? >> Is it allowed to bundle some C/C++ library for that (like PCRE or >> Boost.Regex)? Or is there existing C API of some package I can depend on >> and import? >> >> Thank you a lot for your attention and please have a nice day :) >> >> Jiri Hon >> >> _______________________________________________ >> Bioc-devel at r-project.org mailing list >> https://stat.ethz.ch/mailman/listinfo/bioc-devel >> > _______________________________________________ Bioc-devel at r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/bioc-devel This email message may contain legally privileged and/or confidential information. If you are not the intended recipient(s), or the employee or agent responsible for the delivery of this message to the intended recipient(s), you are hereby notified that any disclosure, copying, distribution, or use of this email message is prohibited. If you have received this message in error, please notify the sender immediately by e-mail and delete this email message from your computer. Thank you.