opendetex.rb

require 'formula'

class Opendetex < Formula
  homepage 'https://code.google.com/p/opendetex/'
  url 'https://opendetex.googlecode.com/files/opendetex-2.8.1.tar.bz2'
  sha1 'd62d39d383eec66ba945090616d1d10b853a98fb'

  def install
    inreplace "Makefile", "/usr/local/bin", prefix
    system "make", "install"
  end
end

__END__
diff --git a/Makefile.orig b/Makefile
index 4f014a5..9969c3a 100644
--- a/Makefile.orig
+++ b/Makefile
@@ -130,8 +130,10 @@ install: detex
 #	install -c -m 775 -o binary -g staff -s detex ${DESTDIR}
 #	rm -f ${DESTDIR}/delatex
 #	ln ${DESTDIR}/detex ${DESTDIR}/delatex
-	sudo install detex /usr/local/bin
-	sudo install detex /usr/local/bin/delatex
+	mkdir -p ${DESTDIR}/{bin,share/man/man1}
+	install detex ${DESTDIR}/bin
+	ln -s ${DESTDIR}/bin/detex ${DESTDIR}/bin/delatex
+	install detex.1l ${DESTDIR}/share/man/man1/detex.1

 clean:
 	-rm -f a.out core *.s *.o ERRS errs .,* .emacs_[0-9]*

diff --git a/detex.1l.orig b/detex.1l
index 93e7100..c368daa 100644
--- a/detex.1l.orig
+++ b/detex.1l
@@ -1,4 +1,4 @@
-.TH DETEX 1L "12 August 1993" "Purdue University"
+.TH DETEX 1 "12 August 1993" "Purdue University"
 .SH NAME
 detex \- a filter to strip \fITeX\fP commands from a .tex file.
 .SH SYNOPSIS
@@ -103,7 +103,7 @@ The old functionality can be essentially duplicated by using the
 .B \-s
 option.
 .SH SEE ALSO
-tex(1L)
+tex(1)
 .SH DIAGNOSTICS
 Nesting of \\input is allowed but the number of opened files must not
 exceed the system's limit on the number of simultaneously opened files.