require 'formula'

class Bgpq3 < Formula
  homepage 'http://snar.spb.ru/prog/bgpq3/'
  url 'http://snar.spb.ru/prog/bgpq3/bgpq3-0.1.21.tgz'
  sha1 '42b2ea29c15e3e57c83c9d5f21c793944e1f2b61'
  head "https://github.com/snar/bgpq3.git"

  # Makefile: upstream has been informed of the patch through email (multiple
  # times) but no plans yet to incorporate it https://github.com/snar/bgpq3/pull/2
  # there was discussion about this patch for 0.1.18 and 0.1.19 as well
  patch :DATA

  def install
    system "./configure", "--prefix=#{prefix}", "--mandir=#{man}"
    system "make", "install"
  end

  test do
    system "#{bin}/bgpq3", "AS-ANY"
  end
end

__END__
diff --git a/Makefile.in b/Makefile.in
index c2d7e96..afec780 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -29,9 +29,10 @@ clean:
 	rm -rf *.o *.core core.* core

 install: bgpq3
+	if test ! -d @prefix@/bin ; then mkdir -p @prefix@/bin ; fi
 	${INSTALL} -c -s -m 755 bgpq3 @bindir@
-	if test ! -d @prefix@/man/man8 ; then mkdir -p @prefix@/man/man8 ; fi
-	${INSTALL} -m 644 bgpq3.8 @prefix@/man/man8
+	if test ! -d @mandir@/man8 ; then mkdir -p @mandir@/man8 ; fi
+	${INSTALL} -m 644 bgpq3.8 @mandir@/man8

 depend:
 	makedepend -- $(CFLAGS) -- $(SRCS)