caffeine-ng: minor fixes

srcpkgs/caffeine-ng/template

@@ -1,17 +1,27 @@
 # Template file for 'caffeine-ng'
 pkgname=caffeine-ng
 version=3.4.0
-revision=2
+revision=3
 noarch=yes
 build_style=python3-module
 pycompile_module="caffeine"
 hostmakedepends="python3-setuptools"
 depends="desktop-file-utils gtk+3 hicolor-icon-theme libnotify
  python3-dbus python3-docopt python3-ewmh python3-gobject
- python3-setproctitle python3-setuptools python3-wheel python3-xdg"
+ python3-setproctitle python3-setuptools python3-xdg"
 short_desc="Temporarily inhibits the screensaver and sleep mode"
 maintainer="cr6git <quark6@protonmail.com>"
 license="GPL-3"
 homepage="https://gitlab.com/WhyNotHugo/caffeine-ng"
 distfiles="https://pypi.io/packages/source/c/caffeine-ng/${pkgname}-${version}.tar.gz"
 checksum=ca439ed6200ddb34fdfbaff817ac716a2b14839ba604d197eeef3546e7c1e31c
+
+pre_build() {
+	sed -i setup.py \
+		-e '/setup_requires=/d' \
+		-e '/use_scm_version/,+3d' \
+		-e "/name=/ a\
+		version='${version}',"
+	# remove dependency on wheel; it's not a runtime dependency
+	sed -i '/wheel/d' requirements.txt
+}