Commit a5a96576 authored by Bernd Kuhls's avatar Bernd Kuhls Committed by Thomas Petazzoni
Browse files

package/powertop: depends on c++ 



Fixes configure error due to missing c++

checking for library containing pthread_create... no
configure: error: libpthread is required but was not found

Quote from config.log:

configure:21552: checking for library containing pthread_create
configure:21583: false -o conftest    -Os    conftest.cpp -lintl  >&5
[...]
ac_cv_env_CXX_set=set
ac_cv_env_CXX_value=false

using this defconfig

BR2_TOOLCHAIN_BUILDROOT_WCHAR=y
BR2_PACKAGE_POWERTOP=y

Please note the number of .cpp files belonging to powertop

output/build/powertop-2.7$ find -iname *.cpp | wc -l
59

Signed-off-by: default avatarBernd Kuhls <bernd.kuhls@t-online.de>
Acked-by: default avatarGustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: default avatarThomas Petazzoni <thomas.petazzoni@free-electrons.com>
parent 29df1ee7

package/powertop/Config.in

+6 −6
Original line number Diff line number Diff line 
config BR2_PACKAGE_POWERTOP

	bool "powertop"

	# pciutils dependency

	depends on !BR2_bfin

	# libnl dependency

	depends on BR2_TOOLCHAIN_HAS_THREADS

	depends on !BR2_bfin # pciutils

	depends on BR2_INSTALL_LIBSTDCPP

	depends on BR2_TOOLCHAIN_HAS_THREADS # libnl

	depends on BR2_USE_WCHAR

	select BR2_PACKAGE_NCURSES

	select BR2_PACKAGE_PCIUTILS
@@ -14,6 +13,7 @@ config BR2_PACKAGE_POWERTOP 


	  https://01.org/powertop/



comment "powertop needs a toolchain w/ threads, wchar"

comment "powertop needs a toolchain w/ C++, threads, wchar"

	depends on !BR2_bfin

	depends on !BR2_TOOLCHAIN_HAS_THREADS || !BR2_USE_WCHAR
 
	depends on !BR2_INSTALL_LIBSTDCPP || !BR2_TOOLCHAIN_HAS_THREADS || \

		!BR2_USE_WCHAR