From d0c4fc8ee820e487064c7f8b4ba9f695e19052ea Mon Sep 17 00:00:00 2001
From: "Steinar H. Gunderson" <steinar+git@gunderson.no>
Date: Wed, 14 Oct 2020 23:31:08 +0200
Subject: [PATCH] Add some options for controlling installation and processing
 of the cron.daily script.

---
 meson.build       | 10 +++++++---
 meson_options.txt |  2 ++
 update-plocate.sh | 11 ++++++++---
 3 files changed, 17 insertions(+), 6 deletions(-)
 create mode 100644 meson_options.txt

diff --git a/meson.build b/meson.build
index ba12c7b..2e2761a 100644
--- a/meson.build
+++ b/meson.build
@@ -21,14 +21,18 @@ executable('plocate-build', 'plocate-build.cpp',
 	install_dir: get_option('sbindir'))
 
 conf_data = configuration_data()
+conf_data.set('PROCESSED_BY_MESON', '1')
 conf_data.set('sbindir', get_option('prefix') + '/' + get_option('sbindir'))
+conf_data.set('locategroup', get_option('locategroup'))
 update_script = configure_file(input: 'update-plocate.sh',
                output: 'update-plocate.sh',
                configuration: conf_data)
 
-install_data(update_script,
-	install_dir: '/etc/cron.daily',
-	rename: 'plocate')
+if get_option('install_cron')
+	install_data(update_script,
+		install_dir: '/etc/cron.daily',
+		rename: 'plocate')
+endif
 install_man('plocate.1')
 install_man('plocate-build.8')
 
diff --git a/meson_options.txt b/meson_options.txt
new file mode 100644
index 0000000..4bc9bd8
--- /dev/null
+++ b/meson_options.txt
@@ -0,0 +1,2 @@
+option('install_cron', type: 'boolean', value: true, description: 'Install update script into /etc/cron.daily')
+option('locategroup', type: 'string', value: 'mlocate', description: 'Group that the install script will use for the .db file')
diff --git a/update-plocate.sh b/update-plocate.sh
index 2c1e2d8..d4bafc3 100755
--- a/update-plocate.sh
+++ b/update-plocate.sh
@@ -2,9 +2,14 @@
 
 set -e
 
-SBINDIR=@sbindir@
-[ -d $SBINDIR ] || SBINDIR=/usr/local/sbin  # Default if not processed by Meson.
+if [ @PROCESSED_BY_MESON@ = 1 ]; then
+	SBINDIR=@sbindir@
+	LOCATEGROUP=@locategroup@
+else
+	SBINDIR=/usr/local/sbin
+	LOCATEGROUP=mlocate
+fi
 
 $SBINDIR/plocate-build /var/lib/mlocate/mlocate.db /var/lib/mlocate/plocate.db.new
-chgrp mlocate /var/lib/mlocate/plocate.db.new
+chgrp $LOCATEGROUP /var/lib/mlocate/plocate.db.new
 mv /var/lib/mlocate/plocate.db.new /var/lib/mlocate/plocate.db
-- 
2.39.2