[ptxdist] [PATCH 3/3] powertop: add new package

[Alexander Aring <alex.aring@gmail.com>]

This patch adds the new powertop package with pci support.

Some notice by adding this package:
The pci support needs the pciutils package which provides the libpci.
This is the reason why we need a depends on !BUSYBOX_LSPCI there. The
pciutils packages can't be installed if BUSYBOX_LSPCI is selected.

Signed-off-by: Alexander Aring <alex.aring@gmail.com>
---
 rules/powertop.in   | 42 ++++++++++++++++++++++++++++++++++++++
 rules/powertop.make | 58 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 100 insertions(+)
 create mode 100644 rules/powertop.in
 create mode 100644 rules/powertop.make

diff --git a/rules/powertop.in b/rules/powertop.in
new file mode 100644
index 0000000..b1a4dbe
--- /dev/null
+++ b/rules/powertop.in
@@ -0,0 +1,42 @@
+## SECTION=debug_tools
+
+menuconfig POWERTOP
+	tristate
+	prompt "powertop                      "
+	select LIBNL3
+	select NCURSES
+	select PCIUTILS		if POWERTOP_PCI_SUPPORT
+	select PCIUTILS_LIBPCI	if POWERTOP_PCI_SUPPORT
+	depends on !BUSYBOX_POWERTOP || ALLYES
+	help
+	  PowerTOP is a Linux tool that finds the software
+	  component(s) that make your laptop use more power than
+	  necessary while it is idle. As of Linux kernel version
+	  2.6.21, the kernel no longer has a fixed 1000Hz timer
+	  tick. This will (in theory) give a huge power savings
+	  because the CPU stays in low power mode for longer periods
+	  of time during system idle.
+
+	  However... there are many things that can ruin the party,
+	  both inside the kernel and in userspace. PowerTOP combines
+	  various sources of information from the kernel into one
+	  convenient screen so that you can see how well your system
+	  doing, and which components are the biggest problem.
+
+if POWERTOP
+
+config POWERTOP_PCI_SUPPORT
+	bool
+	prompt "pci support"
+	depends on !BUSYBOX_LSPCI || ALLYES
+	help
+	  This adds powertop support for the PCI bus. Should only be
+	  enabled if you have PCI support.
+
+comment "BusyBox' lspci is selected!"
+        depends on BUSYBOX_LSPCI
+
+endif
+
+comment "BusyBox' powertop is selected!"
+        depends on BUSYBOX_POWERTOP
diff --git a/rules/powertop.make b/rules/powertop.make
new file mode 100644
index 0000000..a5554bc
--- /dev/null
+++ b/rules/powertop.make
@@ -0,0 +1,58 @@
+# -*-makefile-*-
+#
+# Copyright (C) 2009 by Marc Kleine-Budde <mkl@pengutronix.de>
+#		2014 by Alexander Aring <aar@pengutronix.de>
+#
+# See CREDITS for details about who has contributed to this project.
+#
+# For further information about the PTXdist project and license conditions
+# see the README file.
+#
+
+#
+# We provide this package
+#
+PACKAGES-$(PTXCONF_POWERTOP) += powertop
+
+#
+# Paths and names
+#
+POWERTOP_VERSION	:= 2.5
+POWERTOP_MD5		:= 806bbcbd44fcea1f807c9582fc1f7d3e
+POWERTOP		:= powertop-$(POWERTOP_VERSION)
+POWERTOP_SUFFIX		:= tar.gz
+POWERTOP_URL		:= https://01.org/sites/default/files/downloads/powertop/$(POWERTOP).$(POWERTOP_SUFFIX)
+POWERTOP_SOURCE		:= $(SRCDIR)/$(POWERTOP).$(POWERTOP_SUFFIX)
+POWERTOP_DIR		:= $(BUILDDIR)/$(POWERTOP)
+POWERTOP_LICENSE	:= GPLv2
+
+# ----------------------------------------------------------------------------
+# Prepare
+# ----------------------------------------------------------------------------
+
+#
+# autoconf
+#
+POWERTOP_CONF_TOOL	:= autoconf
+POWERTOP_CONF_OPT	:= $(CROSS_AUTOCONF_USR)
+
+# ----------------------------------------------------------------------------
+# Target-Install
+# ----------------------------------------------------------------------------
+
+$(STATEDIR)/powertop.targetinstall:
+	@$(call targetinfo)
+
+	@$(call install_init, powertop)
+	@$(call install_fixup, powertop,PRIORITY,optional)
+	@$(call install_fixup, powertop,SECTION,base)
+	@$(call install_fixup, powertop,AUTHOR,"Alexander Aring <aar@pengutronix.de>")
+	@$(call install_fixup, powertop,DESCRIPTION,missing)
+
+	@$(call install_copy, powertop, 0, 0, 0755, -, /usr/sbin/powertop)
+
+	@$(call install_finish, powertop)
+
+	@$(call touch)
+
+# vim: syntax=make
-- 
1.9.1


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