[134197] trunk/dports/devel/bison/Portfile

[larryv at macports.org]

Revision: 134197
          https://trac.macports.org/changeset/134197
Author:   larryv at macports.org
Date:     2015-03-19 17:31:07 -0700 (Thu, 19 Mar 2015)
Log Message:
-----------
bison: Add modeline, rearrange, refactor, and reformat

The bizarre arrangement and indenting will simplify the future commit
that adds the `bison-runtime` subport.

Modified Paths:
--------------
    trunk/dports/devel/bison/Portfile

Modified: trunk/dports/devel/bison/Portfile
===================================================================
--- trunk/dports/devel/bison/Portfile	2015-03-20 00:31:05 UTC (rev 134196)
+++ trunk/dports/devel/bison/Portfile	2015-03-20 00:31:07 UTC (rev 134197)
@@ -1,63 +1,69 @@
+# -*- coding: utf-8; mode: tcl; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- vim:fenc=utf-8:ft=tcl:et:sw=4:ts=4:sts=4
 # $Id$
 
-PortSystem 1.0
+PortSystem          1.0
 
 name                bison
+epoch               1
 version             2.7.1
 revision            1
-epoch               1
 categories          devel
+platforms           darwin
+license             GPL-3+
 maintainers         mww
-license             GPL-3+
-platforms           darwin
-description         general-purpose parser generator
-long_description \
-    Bison is a general-purpose parser generator that converts a grammar \
-    description for an LALR context-free grammar into a C program to    \
-    parse that grammar. Once you are proficient with Bison, you can use \
-    it to develop a wide range of language parsers, from those used in  \
-    simple desk calculators to complex programming languages.
 
-homepage            http://www.gnu.org/software/bison/
+    installs_libs       no
+
+    description         general-purpose parser generator
+    long_description    Bison is a general-purpose parser generator \
+                        that converts a grammar description for an \
+                        LALR context-free grammar into a C program to \
+                        parse that grammar. Once you are proficient \
+                        with Bison, you can use it to develop a wide \
+                        range of language parsers, from those used in \
+                        simple desk calculators to complex programming \
+                        languages.
+
+    depends_lib         port:gettext \
+                        port:libiconv \
+                        port:m4
+
+homepage            http://www.gnu.org/software/bison
+
 master_sites        gnu
+use_xz              yes
 checksums           rmd160  933257e61c1098160d4fd71063f340b2ee304671 \
                     sha256  b409adcbf245baadb68d2f66accf6fdca5e282cafec1b865f4b5e963ba8ea7fb
-use_xz              yes
 
-depends_lib         port:gettext port:m4 port:libiconv
-
-installs_libs       no
-
 configure.args      --disable-silent-rules \
                     --infodir=${prefix}/share/info \
                     --mandir=${prefix}/share/man \
                     --disable-yacc
 
-test.run            yes
-test.target         check
+    test.run        yes
+    test.target     check
 
-post-destroot {
-    set docdir ${prefix}/share/doc/${name}
-    xinstall -d ${destroot}${docdir}/examples/calc++
-    xinstall -m 0444 -W ${worksrcpath} AUTHORS COPYING ChangeLog NEWS \
-        THANKS TODO ${destroot}${docdir}
-    xinstall -m 444 -W ${worksrcpath}/examples/calc++  \
-        calc++-driver.cc calc++-driver.hh calc++-parser.cc \
-        calc++-parser.hh calc++-parser.stamp calc++-parser.yy \
-        calc++-scanner.cc calc++-scanner.ll calc++.cc location.hh \
-        position.hh stack.hh test \
-        ${destroot}${docdir}/examples/calc++
-    # yacc manpage gets installed even with '--disable-yacc'
-    if {! [variant_isset yacc]} {
-        delete ${destroot}${prefix}/share/man/man1/yacc.1
+    post-destroot {
+        set docdir ${prefix}/share/doc/${name}
+        xinstall -d ${destroot}${docdir}/examples/calc++
+        xinstall -m 0444 -W ${worksrcpath} AUTHORS COPYING ChangeLog NEWS \
+            THANKS TODO ${destroot}${docdir}
+        xinstall -m 444 -W ${worksrcpath}/examples/calc++  \
+            calc++-driver.cc calc++-driver.hh calc++-parser.cc \
+            calc++-parser.hh calc++-parser.stamp calc++-parser.yy \
+            calc++-scanner.cc calc++-scanner.ll calc++.cc location.hh \
+            position.hh stack.hh test \
+            ${destroot}${docdir}/examples/calc++
+        # yacc manpage gets installed even with '--disable-yacc'
+        if {! [variant_isset yacc]} {
+            delete ${destroot}${prefix}/share/man/man1/yacc.1
+        }
     }
-}
 
 variant yacc description "enable yacc compatibility" {
     configure.args-delete   --disable-yacc
 }
 
-livecheck.type      regex
-livecheck.url       http://ftp.gnu.org/gnu/bison/?C=M&O=D
-livecheck.regex     ${name}-(\\d+(?:\\.\\d+)*)
-
+    livecheck.type  regex
+    livecheck.url   http://ftp.gnu.org/gnu/bison/?C=M&O=D
+    livecheck.regex ${name}-(\\d+(?:\\.\\d+)*)
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