[gentoo-commits] repo/proj/guru:master commit in: eclass/

public inbox for gentoo-commits@lists.gentoo.org
 help / color / mirror / Atom feed

From: "Andrew Ammerlaan" <andrewammerlaan@gentoo.org>
To: gentoo-commits@lists.gentoo.org
Subject: [gentoo-commits] repo/proj/guru:master commit in: eclass/
Date: Thu, 14 Apr 2022 13:31:37 +0000 (UTC)	[thread overview]
Message-ID: <1649928390.ce3b957642e8aff38a6c923b8a5bc79ef9f20729.andrewammerlaan@gentoo> (raw)

commit:     ce3b957642e8aff38a6c923b8a5bc79ef9f20729
Author:     Nicola Smaniotto <smaniotto.nicola <AT> gmail <DOT> com>
AuthorDate: Thu Apr 14 09:13:00 2022 +0000
Commit:     Andrew Ammerlaan <andrewammerlaan <AT> gentoo <DOT> org>
CommitDate: Thu Apr 14 09:26:30 2022 +0000
URL:        https://gitweb.gentoo.org/repo/proj/guru.git/commit/?id=ce3b9576

mpv-plugin.eclass: new eclass

Signed-off-by: Nicola Smaniotto <smaniotto.nicola <AT> gmail.com>

 eclass/mpv-plugin.eclass | 128 +++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 128 insertions(+)

diff --git a/eclass/mpv-plugin.eclass b/eclass/mpv-plugin.eclass
new file mode 100644
index 000000000..01212adec
--- /dev/null
+++ b/eclass/mpv-plugin.eclass
@@ -0,0 +1,128 @@
+# Copyright 2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+# @ECLASS: mpv-plugin.eclass
+# @MAINTAINER:
+# Nicola Smaniotto <smaniotto.nicola@gmail.com>
+# @AUTHOR:
+# Nicola Smaniotto <smaniotto.nicola@gmail.com>
+# @SUPPORTED_EAPIS: 8
+# @BLURB: install mpv plugins
+# @DESCRIPTION:
+# This eclass simplifies the installation of mpv plugins into system-wide
+# directories.  Also handles the mpv dependency and provides an USE flag
+# for automatic loading of the plugin.
+
+case ${EAPI:-0} in
+	8) ;;
+	*) die "${ECLASS}: EAPI ${EAPI:-0} unsupported."
+esac
+
+EXPORT_FUNCTIONS src_install pkg_postinst
+
+# @ECLASS_VARIABLE: USE_MPV
+# @DEFAULT_UNSET
+# @PRE_INHERIT
+# @DESCRIPTION:
+# Controls adding media-video/mpv dependency.  The allowed values are:
+#
+# - rdepend -- add it to RDEPEND
+#
+# - depend -- add it to DEPEND+RDEPEND with the binding slot operator (the
+# default)
+
+# @ECLASS_VARIABLE: MPV_REQ_USE
+# @DEFAULT_UNSET
+# @PRE_INHERIT
+# @DESCRIPTION:
+# The list of USE flags required to be enabled on mpv, formed as a
+# USE-dependency string.
+#
+# Example:
+# @CODE@
+# MPV_REQ_USE="lua"
+# @CODE@
+
+if [[ ! ${_MPV_PLUGIN_ECLASS} ]]; then
+
+# @FUNCTION: _mpv-plugin_set_globals
+# @INTERNAL
+# @USAGE:
+# @DESCRIPTION:
+# Sets all the global output variables provided by this eclass.
+# This function must be called once, in global scope.
+_mpv-plugin_set_globals() {
+	local MPV_PKG_DEP
+
+	SLOT="0"
+	IUSE="+autoload"
+
+	MPV_PKG_DEP="media-video/mpv"
+	case ${USE_MPV:-depend} in
+		 rdepend)
+			  ;;
+		 depend)
+			  MPV_PKG_DEP+=":="
+			  ;;
+		 *)
+			  die "Invalid USE_MPV=${USE_MPV}"
+			  ;;
+	esac
+	if [ ${MPV_REQ_USE} ]; then
+		 MPV_PKG_DEP+="[${MPV_REQ_USE}]"
+	fi
+
+	RDEPEND="${MPV_PKG_DEP}"
+	if [[ ${USE_MPV} == depend ]]; then
+		 DEPEND="${MPV_PKG_DEP}"
+	fi
+}
+_mpv-plugin_set_globals
+
+# @ECLASS_VARIABLE: MPV_PLUGIN_FILES
+# @DEFAULT_UNSET
+# @REQUIRED
+# @DESCRIPTION:
+# Array containing the list of files to be installed.
+
+# @FUNCTION: mpv-plugin_src_install
+# @USAGE:
+# @DESCRIPTION:
+# Install the specified files in ${D} and symlink them if the autoload flag is
+# set.
+# The ebuild must specify the file list in the MPV_PLUGIN_FILES array.
+mpv-plugin_src_install() {
+	if [[ ! ${MPV_PLUGIN_FILES} ]]; then
+		 die "${ECLASS}: no files specified in MPV_PLUGIN_FILES, cannot install"
+	fi
+
+	insinto /usr/$(get_libdir)/mpv
+	for f in "${MPV_PLUGIN_FILES[@]}"; do
+		 doins "${f}"
+		 use autoload && dosym -r "/usr/$(get_libdir)/mpv/${f}" "/etc/mpv/scripts/${f}"
+	done
+
+	einstalldocs
+}
+
+# @FUNCTION: mpv-plugin_pkg_postinst
+# @USAGE:
+# @DESCRIPTION:
+# Warns the user of the existence of the autoload use flag.
+mpv-plugin_pkg_postinst() {
+	if ! use autoload; then
+		 elog
+		 elog "The plugin has not been installed to /etc/mpv/scripts for autoloading."
+		 elog "You have to activate it manually by passing"
+		 for f in "${MPV_PLUGIN_FILES[@]}"; do
+			  elog "  \"${EPREFIX}/usr/$(get_libdir)/mpv/${f}\""
+		 done
+		 elog "as script option to mpv or symlinking the library to \"scripts/\" in your mpv"
+		 elog "config directory."
+		 elog "Alternatively, activate the autoload use flag."
+		 elog
+	fi
+}
+
+_MPV_PLUGIN_ECLASS=1
+fi

next             reply	other threads:[~2022-04-14 13:31 UTC|newest]

Thread overview: 109+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-04-14 13:31 Andrew Ammerlaan [this message]
  -- strict thread matches above, loose matches on Subject: below --
2025-10-30 13:54 [gentoo-commits] repo/proj/guru:master commit in: eclass/ David Roman
2025-10-20 14:06 David Roman
2024-11-27 14:34 David Roman
2024-10-19  0:05 David Roman
2024-07-14 17:47 [gentoo-commits] repo/proj/guru:dev " Florian Schmaus
2024-07-14 17:47 ` [gentoo-commits] repo/proj/guru:master " Florian Schmaus
2024-07-14 15:27 Haelwenn Monnier
2024-07-14 15:27 Haelwenn Monnier
2024-07-14 15:27 Haelwenn Monnier
2024-07-14 15:27 Haelwenn Monnier
2024-07-14 15:27 Haelwenn Monnier
2024-07-14 15:27 Haelwenn Monnier
2024-07-14 15:27 Haelwenn Monnier
2024-07-01 13:50 David Roman
2024-04-27 11:10 David Roman
2024-04-01 11:32 Julien Roy
2024-03-31 17:57 Julien Roy
2024-03-31 17:49 [gentoo-commits] repo/proj/guru:dev " Julien Roy
2024-03-31 17:57 ` [gentoo-commits] repo/proj/guru:master " Julien Roy
2024-02-05 11:57 David Roman
2024-02-05 11:57 David Roman
2024-02-05 11:57 David Roman
2024-02-05 11:57 David Roman
2024-01-20 22:13 David Roman
2024-01-03 15:20 David Roman
2023-10-05 14:25 Viorel Munteanu
2023-10-05  6:18 Viorel Munteanu
2023-08-30  5:30 [gentoo-commits] repo/proj/guru:dev " Viorel Munteanu
2023-08-30  5:36 ` [gentoo-commits] repo/proj/guru:master " Viorel Munteanu
2023-08-07 12:51 David Roman
2023-08-07 12:51 David Roman
2023-08-04  7:26 [gentoo-commits] repo/proj/guru:dev " Florian Schmaus
2023-08-04  7:26 ` [gentoo-commits] repo/proj/guru:master " Florian Schmaus
2023-08-04  7:26 [gentoo-commits] repo/proj/guru:dev " Florian Schmaus
2023-08-04  7:26 ` [gentoo-commits] repo/proj/guru:master " Florian Schmaus
2023-07-17 14:24 Florian Schmaus
2023-06-26 11:24 Andrew Ammerlaan
2023-05-22  5:17 Viorel Munteanu
2023-05-22  5:17 Viorel Munteanu
2023-05-11 14:32 Andrew Ammerlaan
2023-05-11 14:32 Andrew Ammerlaan
2023-05-11 14:32 Andrew Ammerlaan
2023-05-11 14:32 Andrew Ammerlaan
2023-05-11 14:32 Andrew Ammerlaan
2023-04-13  7:02 Florian Schmaus
2023-04-01 21:30 Haelwenn Monnier
2023-04-01 21:30 Haelwenn Monnier
2023-04-01 21:30 Haelwenn Monnier
2023-02-27 15:06 Florian Schmaus
2023-02-27 15:06 Florian Schmaus
2023-01-08 10:27 Florian Schmaus
2022-12-09 16:26 Ronny Gutbrod
2022-11-26 10:54 Florian Schmaus
2022-11-26 10:54 Florian Schmaus
2022-11-26 10:54 Florian Schmaus
2022-11-26 10:54 Florian Schmaus
2022-11-26 10:54 Florian Schmaus
2022-11-26 10:54 Florian Schmaus
2022-11-26 10:54 Florian Schmaus
2022-11-26 10:54 Florian Schmaus
2022-11-26 10:54 Florian Schmaus
2022-11-26 10:54 Florian Schmaus
2022-11-26 10:54 Florian Schmaus
2022-11-16 19:33 Florian Schmaus
2022-11-16 19:33 Florian Schmaus
2022-11-16 19:33 Florian Schmaus
2022-11-05 15:26 Arthur Zamarin
2022-07-20  9:35 Andrew Ammerlaan
2022-07-20  9:35 Andrew Ammerlaan
2022-07-20  9:35 Andrew Ammerlaan
2022-07-20  9:35 Andrew Ammerlaan
2022-07-20  9:35 Andrew Ammerlaan
2022-07-11  6:54 Andrew Ammerlaan
2022-06-30 17:39 Florian Schmaus
2022-06-29 15:38 Florian Schmaus
2022-06-29 15:38 Florian Schmaus
2022-06-14 18:35 Haelwenn Monnier
2022-06-14 18:35 Haelwenn Monnier
2022-06-14 18:35 Haelwenn Monnier
2022-05-12  9:14 Andrew Ammerlaan
2022-05-05 14:42 Haelwenn Monnier
2022-05-05 14:42 Haelwenn Monnier
2022-05-05 14:42 Haelwenn Monnier
2022-04-15 20:58 Haelwenn Monnier
2022-04-15 20:58 Haelwenn Monnier
2022-04-12 19:35 Ronny Gutbrod
2022-04-12 19:35 Ronny Gutbrod
2022-04-12 19:35 Ronny Gutbrod
2022-02-20  8:46 Florian Schmaus
2022-02-20  8:46 Florian Schmaus
2021-10-06  1:13 Theo Anderson
2021-09-30 19:39 Arthur Zamarin
2021-09-08 15:20 Arthur Zamarin
2021-07-26 14:05 Andrew Ammerlaan
2021-06-02 16:00 Andrew Ammerlaan
2021-05-24 22:25 Haelwenn Monnier
2021-05-17 19:11 Andrew Ammerlaan
2021-03-16 10:49 Andrew Ammerlaan
2021-03-15 10:58 Andrew Ammerlaan
2021-03-15 10:58 Andrew Ammerlaan
2020-12-06 10:46 [gentoo-commits] repo/proj/guru:dev " Andrew Ammerlaan
2020-12-06 10:49 ` [gentoo-commits] repo/proj/guru:master " Andrew Ammerlaan
2020-05-07 11:13 Andrew Ammerlaan
2020-05-07 11:13 Andrew Ammerlaan
2020-05-01 15:39 Andrew Ammerlaan
2020-04-28  8:01 Andrew Ammerlaan
2020-04-28  7:44 Andrew Ammerlaan
2020-04-21 10:23 Andrew Ammerlaan
2020-04-21 10:20 Andrew Ammerlaan
2020-04-07  7:42 Andrew Ammerlaan
2020-04-07  7:42 Andrew Ammerlaan
2020-04-07  7:27 [gentoo-commits] repo/proj/guru:dev " Andrew Ammerlaan
2020-04-07  7:42 ` [gentoo-commits] repo/proj/guru:master " Andrew Ammerlaan
2020-04-07  7:16 [gentoo-commits] repo/proj/guru:dev " Andrew Ammerlaan
2020-04-07  7:42 ` [gentoo-commits] repo/proj/guru:master " Andrew Ammerlaan
2020-04-06 18:26 [gentoo-commits] repo/proj/guru:dev " Andrew Ammerlaan
2020-04-07  7:42 ` [gentoo-commits] repo/proj/guru:master " Andrew Ammerlaan

find likely ancestor, descendant, or conflicting patches for this message:
( dfblob:01212ade )
 OR (
bs:"[gentoo-commits] repo/proj/guru:master commit in: eclass/" )
	(help)

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=1649928390.ce3b957642e8aff38a6c923b8a5bc79ef9f20729.andrewammerlaan@gentoo \
    --to=andrewammerlaan@gentoo.org \
    --cc=gentoo-commits@lists.gentoo.org \
    --cc=gentoo-dev@lists.gentoo.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link

Be sure your reply has a Subject: header at the top and a blank line before the message body.

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox