media-sound/jack: fix #298850, new EAPI and eclass

- EAPI 6
- replace eclass distutils with distutils-r1
- fix ebuild python module dependencies
- add proxy maintaintership
- add functional enhancement: add cddb server freedb.musicbrainz.org

Bug: https://bugs.gentoo.org/show_bug.cgi?id=298850
Package-Manager: Portage-2.3.3, Repoman-2.3.1
Closes: https://github.com/gentoo/gentoo/pull/4156

3 files changed, 74 insertions, 0 deletions

diff --git a/media-sound/jack/files/jack-3.1.1-add-cddbserver-musicbrainz.patch b/media-sound/jack/files/jack-3.1.1-add-cddbserver-musicbrainz.patch
new file mode 100644
index 000000000000..150c44090642
--- /dev/null
+++ b/media-sound/jack/files/jack-3.1.1-add-cddbserver-musicbrainz.patch
@@ -0,0 +1,15 @@
+--- a/jack_freedb.py
++++ b/jack_freedb.py
+@@ -46,6 +46,12 @@
+         'mail': "freedb-submit@freedb.org",
+         'my_mail': "default"
+     },
++    'musicbrainz': {
++        'host': "freedb.musicbrainz.org",
++        'id': prog_name + " " + prog_version,
++        'mail': "",
++        'my_mail': "default"
++    },
+ }
+ 
+ def interpret_db_file(all_tracks, freedb_form_file, verb, dirs = 0, warn = None):
diff --git a/media-sound/jack/files/jack-3.1.1-python26.patch b/media-sound/jack/files/jack-3.1.1-python26.patch
new file mode 100644
index 000000000000..c3e0a0c9f856
--- /dev/null
+++ b/media-sound/jack/files/jack-3.1.1-python26.patch
@@ -0,0 +1,12 @@
+--- a/jack_functions.py
++++ b/jack_functions.py
+@@ -219,9 +219,9 @@
+     ff = blocks % CDDA_BLOCKS_PER_SECOND
+     return mm, ss, ff, blocks
+
+-def starts_with(str, with):
+-    "checks whether str starts with with"
+-    return str[0:len(with)] == with
++def starts_with(str, withstr):
++    "checks whether str starts with withstr"
++    return str[0:len(withstr)] == withstr
diff --git a/media-sound/jack/files/jack-3.1.1-setup-and-cursesmodule.patch b/media-sound/jack/files/jack-3.1.1-setup-and-cursesmodule.patch
new file mode 100644
index 000000000000..d3e016289a81
--- /dev/null
+++ b/media-sound/jack/files/jack-3.1.1-setup-and-cursesmodule.patch
@@ -0,0 +1,47 @@
+--- a/jack_t_curses.py
++++ b/jack_t_curses.py
+@@ -35,11 +35,9 @@
+ try:
+     from jack_curses import endwin, resizeterm, A_REVERSE, newwin, newpad, initscr, noecho, cbreak, echo, nocbreak
+ except ImportError:
+-    warning("jack_curses module not found, trying normal curses...")
++    info("jack_curses module not found, using normal curses...")
+     try:
+-        from curses import endwin, A_REVERSE, newwin, newpad, initscr, noecho, cbreak, echo, nocbreak
+-        def resizeterm(y, x):
+-            pass
++        from curses import endwin, resizeterm, A_REVERSE, newwin, newpad, initscr, noecho, cbreak, echo, nocbreak
+     except ImportError:
+         print "curses module not found or too old, please install it (see README)"
+ 
+--- a/setup.py
++++ b/setup.py
+@@ -2,7 +2,7 @@
+
+ """Setup script for the jack module distribution."""
+
+-from distutils.core import setup, Extension
++from distutils.core import setup
+
+ setup( # Distribution meta-data
+     name = "jack",
+@@ -11,11 +11,7 @@
+     author = "Arne Zellentin",
+     author_email = "zarne@users.sf.net",
+     url = "http://www.home.unix-ag.org/arne/jack/",
+-
+-    # Description of the modules and packages in the distribution
+-    ext_modules = [ Extension('jack_cursesmodule',
+-    ['cursesmodule/jack_cursesmodule.c'], libraries=["ncurses"],
+-    extra_compile_args=["-Wno-strict-prototypes"]) ],
++    scripts=['jack'],
+
+     py_modules = [ 'jack_CDTime', 'jack_TOC', 'jack_TOCentry', 'jack_argv',
+     'jack_checkopts', 'jack_children', 'jack_config', 'jack_constants',
+@@ -26,6 +22,3 @@
+     'jack_ripstuff', 'jack_status', 'jack_t_curses', 'jack_t_dumb', 'jack_tag',
+     'jack_targets', 'jack_term', 'jack_utils', 'jack_version', 'jack_workers']
+ )
+-
+-print "If you have installed the modules, copy jack to some place in your $PATH,"
+-print "like /usr/local/bin/."