package/linux-tools: add support for building tmon

Signed-off-by: Markus Mayer <mmayer@broadcom.com>
[Thomas:
 - tweak Config.in help text as provided by Markus
 - adjust commit log
 - add missing select BR2_PACKAGE_NCURSES
 - add missing dependency on host-pkgconf, used by the tmon Makefile
   to find ncurses
 - add logic to disable -fstack-protector when the toolchain doesn't
   have SSP support.]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This commit is contained in:
Markus Mayer 2017-07-18 15:10:31 -07:00 committed by Thomas Petazzoni
parent b2c043b29a
commit e1779ef23c
2 changed files with 45 additions and 0 deletions

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@ -77,4 +77,12 @@ comment "selftests needs BR2_PACKAGE_BUSYBOX_SHOW_OTHERS"
depends on BR2_USE_MMU
depends on !BR2_PACKAGE_BUSYBOX_SHOW_OTHERS
config BR2_PACKAGE_LINUX_TOOLS_TMON
bool "tmon"
select BR2_PACKAGE_LINUX_TOOLS
select BR2_PACKAGE_NCURSES
help
tmon is a terminal-based tool (using curses) that allows the
user to access thermal information about the system.
endmenu

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@ -0,0 +1,37 @@
################################################################################
#
# tmon
#
################################################################################
LINUX_TOOLS += tmon
TMON_DEPENDENCIES = host-pkgconf ncurses
TMON_MAKE_OPTS = $(LINUX_MAKE_FLAGS) \
CC=$(TARGET_CC) \
PKG_CONFIG_PATH=$(STAGING_DIR)/usr/lib/pkgconfig
ifeq ($(BR2_TOOLCHAIN_HAS_SSP),)
define TMON_DISABLE_STACK_PROTECTOR
$(SED) 's%-fstack-protector%%' $(LINUX_DIR)/tools/thermal/tmon/Makefile
endef
endif
define TMON_BUILD_CMDS
$(Q)if ! grep install $(LINUX_DIR)/tools/thermal/tmon/Makefile >/dev/null 2>&1 ; then \
echo "Your kernel version is too old and does not have the tmon tool." ; \
echo "At least kernel 3.13 must be used." ; \
exit 1 ; \
fi
$(TMON_DISABLE_STACK_PROTECTOR)
$(TARGET_MAKE_ENV) $(MAKE) -C $(LINUX_DIR)/tools \
$(TMON_MAKE_OPTS) \
tmon
endef
define TMON_INSTALL_TARGET_CMDS
$(TARGET_MAKE_ENV) $(MAKE) -C $(LINUX_DIR)/tools \
$(TMON_MAKE_OPTS) \
INSTALL_ROOT=$(TARGET_DIR) \
tmon_install
endef