scheme48:

 - Update to version 1.9.2
 - Add mode line
 - Fix livecheck
 - Whitespace fixes

lang/scheme48/Portfile

@@ -1,32 +1,35 @@
+# -*- 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
 PortSystem 1.0
 
-name			scheme48
-version			1.9.1
-categories		lang scheme
-platforms		darwin
-maintainers		nomaintainer
-license			BSD
-description		Scheme byte-code interpreter
-long_description	Scheme 48 is an implementation of Scheme written by \
-				Richard Kelsey and Jonathan Rees. It is based on a byte-code \
-				interpreter and is designed to be used as a testbed for \
-				experiments in implementation techniques and as an \
-				expository tool.
+name                scheme48
+version             1.9.2
+categories          lang scheme
+platforms           darwin
+maintainers         nomaintainer
+license             BSD
 
-homepage		http://s48.org/
-master_sites	${homepage}/${version}/
-extract.suffix	.tgz
-checksums           rmd160  5c227af04519f5266f66952f38a52c85c7e4124a \
-                    sha256  9ce76702fabf0a884762b95148f5e16d16f63e20fcf042af7cb51d7509ab2789
+description         Scheme byte-code interpreter
+long_description    Scheme 48 is an implementation of Scheme written by \
+                    Richard Kelsey and Jonathan Rees. It is based on a byte-code \
+                    interpreter and is designed to be used as a testbed for \
+                    experiments in implementation techniques and as an \
+                    expository tool.
 
-variant universal	{}
+homepage            http://s48.org/
+master_sites        ${homepage}/${version}/
+extract.suffix      .tgz
 
-#patchfiles	patch-Makefile.in.diff
+checksums           rmd160  81f7f253f4fb9ff7771c44b28f437ebb77756669 \
+                    sha256  9c4921a90e95daee067cd2e9cc0ffe09e118f4da01c0c0198e577c4f47759df4
 
-configure.args	--mandir=${prefix}/share/man --enable-gc=bibop
+variant universal   {}
 
-build.target	enough
+#patchfiles patch-Makefile.in.diff
 
-livecheck.type	regex
-livecheck.url	${homepage}
-livecheck.regex	(\[0-9\]+\.\[0-9\]+)/download
+configure.args      --mandir=${prefix}/share/man --enable-gc=bibop
+
+build.target        enough
+
+livecheck.type      regex
+livecheck.url       ${homepage}
+livecheck.regex     (\[0-9\]+\.\[0-9\]+\.\[0-9\]+)/download