1################################################################################
2#
3# i2c-tools
4#
5################################################################################
6
7I2C_TOOLS_VERSION = 4.3
8I2C_TOOLS_SOURCE = i2c-tools-$(I2C_TOOLS_VERSION).tar.xz
9I2C_TOOLS_SITE = https://www.kernel.org/pub/software/utils/i2c-tools
10I2C_TOOLS_LICENSE = GPL-2.0+, GPL-2.0 (py-smbus), LGPL-2.1+ (libi2c)
11I2C_TOOLS_LICENSE_FILES = COPYING COPYING.LGPL README
12I2C_TOOLS_CPE_ID_VALID = YES
13I2C_TOOLS_MAKE_OPTS = EXTRA=eeprog
14I2C_TOOLS_INSTALL_STAGING = YES
15
16ifeq ($(BR2_PACKAGE_PYTHON3),y)
17I2C_TOOLS_DEPENDENCIES += host-python-setuptools python3
18endif
19
20ifeq ($(BR2_STATIC_LIBS),y)
21I2C_TOOLS_MAKE_OPTS += BUILD_DYNAMIC_LIB=0 USE_STATIC_LIB=1
22endif
23
24ifeq ($(BR2_SHARED_LIBS),y)
25I2C_TOOLS_MAKE_OPTS += BUILD_STATIC_LIB=0
26endif
27
28# Build/install steps mirror the distutil python package type in the python package
29# infrastructure
30ifeq ($(BR2_PACKAGE_PYTHON3),y)
31# BASE_ENV taken from PKG_PYTHON_SETUPTOOLS_ENV in package/pkg-python.mk
32I2C_TOOLS_PYTHON_BASE_ENV = \
33	$(PKG_PYTHON_SETUPTOOLS_ENV) \
34	CFLAGS="$(TARGET_CFLAGS) -I../include"
35
36define I2C_TOOLS_BUILD_PYSMBUS
37	(cd $(@D)/py-smbus; \
38	$(I2C_TOOLS_PYTHON_BASE_ENV) \
39		$(HOST_DIR)/bin/python setup.py build)
40endef
41
42define I2C_TOOLS_INSTALL_PYSMBUS
43	(cd $(@D)/py-smbus; \
44	$(I2C_TOOLS_PYTHON_BASE_ENV) \
45		$(HOST_DIR)/bin/python setup.py install \
46		$(PKG_PYTHON_SETUPTOOLS_INSTALL_OPTS) \
47		--root=$(TARGET_DIR))
48endef
49
50endif # BR2_PACKAGE_PYTHON3
51
52define I2C_TOOLS_BUILD_CMDS
53	$(MAKE) $(TARGET_CONFIGURE_OPTS) $(I2C_TOOLS_MAKE_OPTS) -C $(@D)
54	$(I2C_TOOLS_BUILD_PYSMBUS)
55endef
56
57define I2C_TOOLS_INSTALL_TARGET_CMDS
58	$(MAKE) $(TARGET_CONFIGURE_OPTS) $(I2C_TOOLS_MAKE_OPTS) \
59		DESTDIR="$(TARGET_DIR)" PREFIX=/usr -C $(@D) install
60	$(I2C_TOOLS_INSTALL_PYSMBUS)
61endef
62
63define I2C_TOOLS_INSTALL_STAGING_CMDS
64	$(MAKE) $(TARGET_CONFIGURE_OPTS) $(I2C_TOOLS_MAKE_OPTS) \
65		DESTDIR="$(STAGING_DIR)" PREFIX=/usr -C $(@D) install
66endef
67
68$(eval $(generic-package))
69