weather: move to python3

srcpkgs/weather/patches/10-py3-decode.patch

@@ -0,0 +1,75 @@
+From 2a84a53f4aac0175f75b77e3a73d5a68b6e20ac6 Mon Sep 17 00:00:00 2001
+From: Jeremy Stanley <fungi@yuggoth.org>
+Date: Fri, 10 Mar 2017 15:13:31 +0000
+Subject: [PATCH] Fix Py3K compatibility for compressed correlation
+
+When run under Python 3.x, explicitly decode decompressed
+bytestreams if reading pre-compressed correlation data files.
+---
+ weather.py | 24 +++++++++++++++++++-----
+ 1 file changed, 19 insertions(+), 5 deletions(-)
+
+diff --git a/weather.py b/weather.py
+index b5b71a1..af43de4 100644
+--- weather.py
++++ weather.py
+@@ -744,7 +744,10 @@ def guess(
+         datafile = datafiles[dataname][0]
+         if datafile.endswith(".gz"):
+             import gzip
+-            stations.readfp( gzip.open(datafile) )
++            if pyversion("3"):
++                stations.read_string(
++                    gzip.open(datafile).read().decode("utf-8") )
++            else: stations.readfp( gzip.open(datafile) )
+         else:
+             stations.read(datafile)
+     else:
+@@ -760,7 +763,9 @@ def guess(
+         datafile = datafiles[dataname][0]
+         if datafile.endswith(".gz"):
+             import gzip
+-            zones.readfp( gzip.open(datafile) )
++            if pyversion("3"):
++                zones.read_string( gzip.open(datafile).read().decode("utf-8") )
++            else: zones.readfp( gzip.open(datafile) )
+         else:
+             zones.read(datafile)
+     else:
+@@ -784,7 +789,10 @@ def guess(
+             datafile = datafiles[dataname][0]
+             if datafile.endswith(".gz"):
+                 import gzip
+-                airports.readfp( gzip.open(datafile) )
++                if pyversion("3"):
++                    airports.read_string(
++                        gzip.open(datafile).read().decode("utf-8") )
++                else: airports.readfp( gzip.open(datafile) )
+             else:
+                 airports.read(datafile)
+         else:
+@@ -870,7 +878,10 @@ def guess(
+             datafile = datafiles[dataname][0]
+             if datafile.endswith(".gz"):
+                 import gzip
+-                zctas.readfp( gzip.open(datafile) )
++                if pyversion("3"):
++                    zctas.read_string(
++                        gzip.open(datafile).read().decode("utf-8") )
++                else: zctas.readfp( gzip.open(datafile) )
+             else:
+                 zctas.read(datafile)
+         else:
+@@ -925,7 +936,10 @@ def guess(
+             datafile = datafiles[dataname][0]
+             if datafile.endswith(".gz"):
+                 import gzip
+-                places.readfp( gzip.open(datafile) )
++                if pyversion("3"):
++                    places.read_string(
++                        gzip.open(datafile).read().decode("utf-8") )
++                else: places.readfp( gzip.open(datafile) )
+             else:
+                 places.read(datafile)
+         else:
+

srcpkgs/weather/patches/20-faq-headers.patch

@@ -0,0 +1,51 @@
+From 1ec2848c205249420d64d7924f2ee1840efff140 Mon Sep 17 00:00:00 2001
+From: Jeremy Stanley <fungi@yuggoth.org>
+Date: Sat, 16 Sep 2017 15:47:03 +0000
+Subject: [PATCH] Add FAQ entry about --headers values
+
+Be as clear as possible about what the --headers command-line option
+or headers configuration option does, and what sorts of values are
+valid for it.
+---
+ FAQ | 24 +++++++++++++++++++++++-
+ 1 file changed, 23 insertions(+), 1 deletion(-)
+
+diff --git a/FAQ b/FAQ
+index 1e0ff03..280c0af 100644
+--- FAQ
++++ FAQ
+@@ -2,7 +2,7 @@
+  Frequently Asked Questions About the Weather Utility
+ ======================================================
+ 
+-:Copyright: (c) 2006-2012 Jeremy Stanley <fungi@yuggoth.org>. Permission
++:Copyright: (c) 2006-2017 Jeremy Stanley <fungi@yuggoth.org>. Permission
+             to use, copy, modify, and distribute this software is
+             granted under terms provided in the LICENSE file distributed
+             with this software.
+@@ -54,3 +54,25 @@ As of the 2.0 release, this question is no longer relevant.
+ ---------------------------------------------------------------
+ As of the 2.0 release, this is no longer necessary. See FAQ entries #2
+ and #3 for more detail.
++
++7. What values are valid for a --headers list?
++----------------------------------------------
++The default set it uses if you don't override it yourself on the command
++line or in configuration is as follows::
++
++  heat_index
++  precipitation_last_hour
++  relative_humidity
++  sky_conditions
++  temperature
++  weather
++  wind
++  windchill
++
++These are a case-insensitive match against the start of lines in a
++decoded METAR up to the first colon (:) with underscores (_) replaced by
++spaces. You can see the full METAR for a given condition report by
++passing --verbose or by observing one directly (perhaps by looking in
++your *datacache* directory). Unfortunately I haven't found any proper
++specification for the decoded METAR format used by the NWS so know of no
++comprehensive list of what lines might appear.

srcpkgs/weather/template

@@ -1,12 +1,12 @@
 # Template file for 'weather'
 pkgname=weather
 version=2.3
-revision=1
+revision=2
 noarch=yes
-hostmakedepends="python-devel"
-makedepends="python-devel"
-depends="python"
+hostmakedepends="python3"
+depends="python3"
 pycompile_module="weather.py"
+conf_files="/etc/weatherrc"
 short_desc="A CLI utility for current (METAR) weather conditions and forecasts"
 maintainer="Richard Taityr <dicktyr@yahoo.co.uk>"
 license="ISC"
@@ -16,8 +16,7 @@ checksum=86148d2f1d59867f637f52558cc2a6b3280fac94df55c6e5af0ce37cc190d146
 
 do_install() {
 	vbin weather
-	# note: upstream supports both python2 and python3
-	vinstall weather.py 644 usr/lib/python2.7/site-packages
+	vinstall weather.py 644 "${py3_sitelib}"
 
 	# correlation sets
 	vmkdir usr/share/weather
@@ -35,6 +34,9 @@ do_install() {
 	vman weather.1
 	vman weatherrc.5
 
+	for f in FAQ README NEWS; do
+		vdoc "$f"
+	done
+
 	vlicense LICENSE
 }
-