generic-poky/meta/recipes-kernel/powertop/powertop_2.7.bb
Martin Jansa 3ee4015f5b powertop: Fix build for !uclibc
* EXTRA_LDFLAGS isn't defined for !uclibc and configure fails
  when it reads it unexpanded, see config.log snippet:

  configure:4177: checking whether the C compiler works
  configure:4199: i586-oe-linux-gcc  -m32 -march=i586 --sysroot=/OE/sysroots/qemux86  -O2 -pipe -g -feliminate-unused-debug-types  -Wl,-O1 -Wl,--hash-style=gnu -Wl,--as-needed ${EXTRA_LDFLAGS} conftest.c  >&5
  i586-oe-linux-gcc: error: ${EXTRA_LDFLAGS}: No such file or directory
  configure:4203: $? = 1
  configure:4241: result: no

(From OE-Core rev: a3e9b391e1024d6d2e256b75c214d34e6693e332)

Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2014-12-19 18:08:02 +00:00

33 lines
1.1 KiB
BlitzBasic

SUMMARY = "Power usage tool"
DESCRIPTION = "Linux tool to diagnose issues with power consumption and power management."
HOMEPAGE = "http://01.org/powertop/"
BUGTRACKER = "http://bugzilla.lesswatts.org/"
DEPENDS = "ncurses libnl pciutils"
LICENSE = "GPLv2"
LIC_FILES_CHKSUM = "file://COPYING;md5=12f884d2ae1ff87c09e5b7ccc2c4ca7e"
SRC_URI = "http://01.org/sites/default/files/downloads/powertop/powertop-${PV}.tar.gz"
SRC_URI[md5sum] = "e0d686e47daaf7e9d89031f7763432ef"
SRC_URI[sha256sum] = "8d4b1490e2baad4467c0ded3c423db4472dcbf7b2dd8f8f2a928f54047c678ca"
inherit autotools gettext pkgconfig
# we need to explicitly link with libintl in uClibc systems
EXTRA_LDFLAGS ?= ""
EXTRA_LDFLAGS_libc-uclibc = "-lintl"
LDFLAGS += "${EXTRA_LDFLAGS}"
# we do not want libncursesw if we can
do_configure_prepend() {
# configure.ac checks for delwin() in "ncursesw ncurses" so let's drop first one
sed -i -e "s/ncursesw//g" ${S}/configure.ac
mkdir -p ${B}/src/tuning/
}
inherit update-alternatives
ALTERNATIVE_${PN} = "powertop"
ALTERNATIVE_TARGET[powertop] = "${sbindir}/powertop"
ALTERNATIVE_LINK_NAME[powertop] = "${sbindir}/powertop"
ALTERNATIVE_PRIORITY = "100"