kumquat-buildroot/package/ktap/ktap.mk
Anders Darander 12a9c3f295 ktap: update to v0.4
Add a check for BR2_PACKAGE_ELFUTILS; if this is enabled, then try to link
against libelf from the elfutils package.  This allows ktap to resolve
symbols in userspace.

The new FFI functionality in ktap is not exposed, as it currently only
supports x86_64...

Signed-off-by: Anders Darander <anders@chargestorm.se>
Reviewed-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2013-12-19 21:29:36 +01:00

32 lines
931 B
Makefile

################################################################################
#
# ktap, script-based dynamic tracing tool
#
################################################################################
KTAP_VERSION = v0.4
KTAP_SITE = $(call github,ktap,ktap,$(KTAP_VERSION))
KTAP_SOURCE = v$(KTAP_VERSION).tar.gz
KTAP_LICENSE = GPLv2
KTAP_LICENSE_FILES = LICENSE-GPL
KTAP_DEPENDENCIES = linux
ifeq ($(BR2_PACKAGE_ELFUTILS),y)
KTAP_DEPENDENCIES += elfutils
else
KTAP_FLAGS += NO_LIBELF=1
endif
define KTAP_BUILD_CMDS
$(MAKE) -C $(@D) $(TARGET_CONFIGURE_OPTS) $(KTAP_FLAGS) ktap
$(MAKE) -C $(@D) $(LINUX_MAKE_FLAGS) KERNEL_SRC=$(LINUX_DIR) KVERSION=$(LINUX_VERSION_PROBED) mod
endef
define KTAP_INSTALL_TARGET_CMDS
$(INSTALL) -D -m755 $(@D)/ktap $(TARGET_DIR)/usr/bin/ktap
$(MAKE) -C $(@D) $(LINUX_MAKE_FLAGS) KERNEL_SRC=$(LINUX_DIR) KVERSION=$(LINUX_VERSION_PROBED) modules_install
endef
$(eval $(generic-package))