gnu: Add TeXLive.

* gnu/packages/texlive.scm: New file.
* Makefile.am (MODULES): Add it.

2 files changed, 175 insertions, 0 deletions

diff --git a/Makefile.am b/Makefile.am
index 8944b56018..c44c15932c 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -135,6 +135,7 @@ MODULES =					\
   gnu/packages/system.scm			\
   gnu/packages/tcl.scm				\
   gnu/packages/texinfo.scm			\
+  gnu/packages/texlive.scm			\
   gnu/packages/time.scm				\
   gnu/packages/tor.scm				\
   gnu/packages/wget.scm				\
diff --git a/gnu/packages/texlive.scm b/gnu/packages/texlive.scm
new file mode 100644
index 0000000000..3c91818372
--- /dev/null
+++ b/gnu/packages/texlive.scm
@@ -0,0 +1,174 @@
+;;; GNU Guix --- Functional package management for GNU
+;;; Copyright © 2013 Andreas Enge <andreas@enge.fr>
+;;;
+;;; This file is part of GNU Guix.
+;;;
+;;; GNU Guix is free software; you can redistribute it and/or modify it
+;;; under the terms of the GNU General Public License as published by
+;;; the Free Software Foundation; either version 3 of the License, or (at
+;;; your option) any later version.
+;;;
+;;; GNU Guix is distributed in the hope that it will be useful, but
+;;; WITHOUT ANY WARRANTY; without even the implied warranty of
+;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;;; GNU General Public License for more details.
+;;;
+;;; You should have received a copy of the GNU General Public License
+;;; along with GNU Guix.  If not, see <http://www.gnu.org/licenses/>.
+
+(define-module (gnu packages texlive)
+  #:use-module ((guix licenses)
+                #:renamer (symbol-prefix-proc 'license:))
+  #:use-module (guix packages)
+  #:use-module (guix download)
+  #:use-module (guix build-system gnu)
+  #:use-module (gnu packages)
+  #:use-module (gnu packages compression)
+  #:use-module (gnu packages freetype)
+  #:use-module (gnu packages ghostscript)
+  #:use-module (gnu packages icu4c)
+  #:use-module (gnu packages libpng)
+  #:use-module (gnu packages pdf)
+  #:use-module (gnu packages perl)
+  #:use-module (gnu packages pkg-config)
+  #:use-module (gnu packages python)
+  #:use-module (gnu packages zip))
+
+(define texlive-extra-src
+  (origin
+    (method url-fetch)
+    (uri "ftp://tug.org/historic/systems/texlive/2012/texlive-20120701-extra.tar.xz")
+    (sha256 (base32
+              "0cb8fnv4x281gy5ka779f00ssdmdpjj4x3pkh9j9vq45hrwg3522"))))
+
+(define texlive-texmf-src
+  (origin
+    (method url-fetch)
+    (uri "ftp://tug.org/historic/systems/texlive/2012/texlive-20120701-texmf.tar.xz")
+    (sha256 (base32
+              "1fn1dg9k7pnh8a80j23zfkbrfnqyc4c2w4ss30dpkqj490nxsywq"))))
+
+(define-public texlive
+  (package
+   (name "texlive")
+   (version "2012")
+   (source (origin
+            (method url-fetch)
+            (uri "ftp://tug.org/historic/systems/texlive/2012/texlive-20120701-source.tar.xz")
+            (sha256 (base32
+                     "10bcrdfsqnc6y3gqcb8ndnjy07i5kz63as39irbq4gmcbmyn2rln"))))
+   (build-system gnu-build-system)
+   (inputs `(("texlive-extra-src" ,texlive-extra-src)
+             ("texlive-texmf-src" ,texlive-texmf-src)
+             ("fontconfig" ,fontconfig)
+             ("freetype" ,freetype)
+             ("icu4c" ,icu4c)
+             ("ghostscript" ,ghostscript)
+             ("libpng" ,libpng)
+             ("perl" ,perl)
+             ("poppler" ,poppler)
+             ("pkg-config" ,pkg-config)
+             ;; FIXME: Add interpreters csh, fontforge and ruby,
+             ;; once they are available.
+             ("python" ,python)
+             ("teckit" ,teckit)
+             ("t1lib" ,t1lib)
+             ("zlib" ,zlib)
+             ("zziplib" ,zziplib)))
+   (outputs '("out" "data"))
+   (arguments
+    `(#:out-of-source? #t
+      #:configure-flags
+       `("--disable-native-texlive-build"
+         ;; Although the texmf and texmf-dist data is taken from
+         ;; texlive-texmf, setting datarootdir is still useful:
+         ;; "make install" creates symbolic links to scripts in this place.
+         ,(string-append "--datarootdir=" (assoc-ref %outputs "data"))
+         ,(string-append "--infodir=" (assoc-ref %outputs "out") "/share/info")
+         ,(string-append "--mandir=" (assoc-ref %outputs "out") "/share/man")
+         "--without-x" ; FIXME: Drop as soon as X is available.
+         "--with-system-freetype2"
+         ;; "--with-system-gd"
+         ;; "--with-system-graphite"
+         "--with-system-icu"
+         "--with-system-libgs"
+         "--with-system-libpng"
+         "--with-system-poppler"
+         "--with-system-t1lib"
+         "--with-system-teckit"
+         "--with-system-xpdf"
+         "--with-system-zlib"
+         "--with-system-zziplib")
+      #:phases
+       (alist-replace
+        'configure
+        (lambda* (#:key outputs #:allow-other-keys #:rest args)
+         (let ((configure (assoc-ref %standard-phases 'configure)))
+           (substitute* "utils/psutils/Makefile.in"
+             (("/usr/bin/env perl") (which "perl")))
+           (apply configure args)))
+       (alist-cons-after
+        'install 'postinst
+         (lambda* (#:key inputs outputs #:allow-other-keys #:rest args)
+           (let ((texlive-extra (assoc-ref inputs "texlive-extra-src"))
+                 (texlive-texmf (assoc-ref inputs "texlive-texmf-src"))
+                 (out (assoc-ref outputs "out"))
+                 (data (assoc-ref outputs "data"))
+                 (unpack (assoc-ref %standard-phases 'unpack))
+                 (patch-source-shebangs
+                   (assoc-ref %standard-phases 'patch-source-shebangs)))
+             ;; Create symbolic links for the latex variants and their
+             ;; man pages.
+             (with-directory-excursion (string-append out "/bin/")
+               (for-each symlink
+               '("pdftex" "pdftex"   "xetex"   "luatex")
+               '("latex"  "pdflatex" "xelatex" "lualatex")))
+             (with-directory-excursion (string-append out "/share/man/man1/")
+               (symlink "luatex.1" "lualatex.1"))
+             ;; Delete texmf and texmf-dist from "data", since they
+             ;; will be reinstalled from texlive-texmf.
+             (system* "rm" "-r" (string-append data "/texmf"))
+             (system* "rm" "-r" (string-append data "/texmf-dist"))
+             ;; Unpack texlive-extra and install tlpkg.
+             (mkdir "texlive-extra")
+             (with-directory-excursion "texlive-extra"
+               (apply unpack (list #:source texlive-extra))
+               (apply patch-source-shebangs (list #:source texlive-extra))
+               (system* "mv" "tlpkg" data)
+               (chdir ".."))
+             ;; Unpack and install texlive-texmf.
+             (mkdir "texlive-texmf")
+             (with-directory-excursion "texlive-texmf"
+               (apply unpack (list #:source texlive-texmf))
+               (apply patch-source-shebangs (list #:source texlive-texmf))
+               ;; Register "data" for kpathsea in texmf.cnf.
+               (substitute* "texmf/web2c/texmf.cnf"
+                 (("TEXMFROOT = \\$SELFAUTOPARENT")
+                 (string-append "TEXMFROOT = " data)))
+               (system* "mv" "texmf" data)
+               (system* "mv" "texmf-dist" data)
+               (chdir ".."))
+             ;; texmf.cnf must also be placed in "out", since kpsewhich does
+             ;; not know about "data" until it has found this file.
+             (mkdir (string-append out "/share/texmf"))
+             (mkdir (string-append out "/share/texmf/web2c"))
+             (copy-file (string-append data "/texmf/web2c/texmf.cnf")
+               (string-append out "/share/texmf/web2c/texmf.cnf"))))
+       (alist-cons-after 'patch-shebangs 'texconfig
+         (lambda* (#:key outputs #:allow-other-keys)
+           (let ((out (assoc-ref outputs "out")))
+             ;; Configure the texlive system; inspired from
+             ;; http://slackbuilds.org/repository/13.37/office/texlive/
+             (setenv "PATH" (string-append (getenv "PATH") ":" out "/bin"))
+             (system* "updmap-sys" "--nohash" "--syncwithtrees")
+             (system* "mktexlsr")
+             (system* "fmtutil-sys" "--all")))
+       %standard-phases)))))
+   (synopsis "Tex Live, a package of the TeX typesetting system")
+   (description
+    "TeX Live provides a comprehensive TeX document production system.
+It includes all the major TeX-related programs, macro packages, and fonts
+that are free software, including support for many languages around the
+world.")
+   (license (license:fsf-free "http://tug.org/texlive/copying.html"))
+   (home-page "http://www.tug.org/texlive/")))