Ticket #44220: Portfile

# $Id$
#======================================================================
# Portfile for LaTeXML
#======================================================================
PortSystem 1.0
name LaTeXML
version 0.8.0
categories tex
maintainers bruce.miller@nist.gov
description LaTeXML converts TeX to XML/HTML/MathML
long_description \
   LaTeXML converts TeX to XML,\
   including HTML, XHTML, ePub with MathML.

homepage http://dlmf.nist.gov/LaTeXML/

# Written in Perl, but it is an application, not just modules
PortGroup perl5 1.0
perl5.branches 5.8 5.10 5.12 5.14 5.16 5.18 5.20
perl5.setup ${name} ${version}
perl5.link_binaries_suffix

platforms darwin
master_sites http://dlmf.nist.gov/LaTeXML/releases/
checksums rmd160 cfafc6f4f5e276543333f907a1ec0db3c25e424f \
          sha256 a495019f2828f0734e9e41f0398f6c8d60ba6a934d4ccad4fea7d588ab060388
# Use:
# openssl rmd160 LaTeXML-0.8.0.tar.gz
# openssl sha256 LaTeXML-0.8.0.tar.gz

#============================================================
# Dependencies
if {${perl5.major} != ""} {
depends_lib-append \
  port:p${perl5.major}-archive-zip \
  port:p${perl5.major}-file-which \
  port:p${perl5.major}-getopt-long \
  port:p${perl5.major}-image-size \
  port:p${perl5.major}-io-string \
  port:p${perl5.major}-json-xs \
  port:p${perl5.major}-libwww-perl \
  port:p${perl5.major}-parse-recdescent \
  port:p${perl5.major}-time-hires \
  port:p${perl5.major}-uri \
  port:p${perl5.major}-xml-libxml \
  port:p${perl5.major}-xml-libxslt \
  port:p${perl5.major}-perlmagick
}
# Also requires: DB_File, Pod::Parser and Test::More
# but those should be in Perl's core modules.

#============================================================
# LaTeXML works MUCH better if there is a TeX installed.
# - it uses some latex style files from texlive within bindings
# - it can install its own style files for use within tex/latex
# We could simply depend on texlive, but some folks prefer MacTeX
# and object to 2nd multi-GB download!  So we define variants.

notes "${name} works best with some version of TeX installed. \
   Please consider +texlive variant, or PRE-install MacTeX and use +mactex variant."

# The texlive variant depends on texlive
# and install latexml's stylefiles to texlive's texmf
variant texlive description {Build with (macports) texlive support} {
  notes "Using texlive for TeX: will install styles to its texmf"
  depends_lib-append texlive
  configure.args-append TEXMF=[exec kpsewhich --expand-var='\$TEXMFLOCAL']
  post-activate { system "mktexlsr" }
}

# The mactex variant expects MacTeX to be installed
# and installs latexml's stylefiles to MacTeX's texmf
variant mactex description {Build with MacTeX support} {
  # check if MacTeX actually seems to be there...
  pre-configure {
    if {![file executable /usr/texbin/kpsewhich]} {
      ui_error "I cannot find MacTeX's kpswhich in /usr/texbin; aborting installation"
      return -code error
       } }
  notes "Using MacTeX for TeX: will install styles to MacTeX's texmf
  (outside macport's common directory structure)"
  configure.args-append TEXMF=[exec /usr/texbin/kpsewhich --expand-var='\$TEXMFLOCAL']
  post-activate { system /usr/texbin/mktexlsr }
  # AND, since we're installing files outside macport's normal directories
  destroot.violate_mtree yes
}

#============================================================