xref: /OK3568_Linux_fs/buildroot/package/dahdi-linux/dahdi-linux.mk (revision 4882a59341e53eb6f0b4789bf948001014eff981)
1################################################################################
2#
3# dahdi-linux
4#
5################################################################################
6
7DAHDI_LINUX_VERSION = 5c840cf43838e0690873e73409491c392333b3b8
8DAHDI_LINUX_SITE = git://git.asterisk.org/dahdi/linux.git
9
10# We need to download all those firmware blobs ourselves, otherwise
11# dahdi-linux will try to download them at install time.
12DAHDI_LINUX_FW_SITE = http://downloads.digium.com/pub/telephony/firmware/releases
13DAHDI_LINUX_FW_FILES = \
14	dahdi-fwload-vpmadt032-1.25.0.tar.gz \
15	dahdi-fw-oct6114-032-1.05.01.tar.gz \
16	dahdi-fw-oct6114-064-1.05.01.tar.gz \
17	dahdi-fw-oct6114-128-1.05.01.tar.gz \
18	dahdi-fw-oct6114-256-1.05.01.tar.gz \
19	dahdi-fw-tc400m-MR6.12.tar.gz \
20	dahdi-fw-hx8-2.06.tar.gz \
21	dahdi-fw-vpmoct032-1.12.0.tar.gz \
22	dahdi-fw-te820-1.76.tar.gz \
23	dahdi-fw-te133-7a001e.tar.gz \
24	dahdi-fw-te134-780017.tar.gz \
25	dahdi-fw-a8b-1f001e.tar.gz \
26	dahdi-fw-a8a-1d0017.tar.gz \
27	dahdi-fw-a4b-d001e.tar.gz \
28	dahdi-fw-a4a-a0017.tar.gz \
29	dahdi-fw-te435-13001e.tar.gz \
30	dahdi-fw-te436-10017.tar.gz
31
32DAHDI_LINUX_EXTRA_DOWNLOADS = \
33	$(patsubst %,$(DAHDI_LINUX_FW_SITE)/%,$(DAHDI_LINUX_FW_FILES))
34
35# dahdi-linux claims to be GPLv2 with parts LGPLv2.1 (not 'or later'),
36# but there are the so-called firmware files (downloaded above) for
37# which the license is unclear: the header claims to be GPLv2, the
38# 'loader-wrapper' claims to be GPLv2, but there are two so-called
39# 'firmware' binary-only .o blobs for which the license is not
40# explicited, which look like they end up as part of a kernel module,
41# and for which the source is nowhere to be found on the upstream site
42# (they are only for x86/x86_64, but we still list them unconditionally).
43DAHDI_LINUX_LICENSE = GPL-2.0, LGPL-2.1, unknown (firmware files)
44DAHDI_LINUX_LICENSE_FILES = LICENSE LICENSE.LGPL
45
46DAHDI_LINUX_INSTALL_STAGING = YES
47
48DAHDI_LINUX_MODULE_SUBDIRS = drivers/dahdi
49
50DAHDI_LINUX_MODULE_MAKE_OPTS = \
51	KSRC=$(LINUX_DIR) \
52	KVERS=$(LINUX_VERSION_PROBED) \
53	DAHDI_BUILD_ALL=m \
54	DAHDI_INCLUDE=$(@D)/include \
55	INSTALL_MOD_DIR=dahdi
56
57define DAHDI_LINUX_EXTRACT_FW
58	$(foreach f,$(DAHDI_LINUX_FW_FILES),\
59		cp $(DAHDI_LINUX_DL_DIR)/$(f) $(@D)/drivers/dahdi/firmware/$(f)$(sep))
60endef
61DAHDI_LINUX_POST_EXTRACT_HOOKS += DAHDI_LINUX_EXTRACT_FW
62
63define DAHDI_LINUX_LINUX_CONFIG_FIXUPS
64	$(call KCONFIG_ENABLE_OPT,CONFIG_CRC_CCITT)
65endef
66
67# Need to pass the same options as for building the modules, because
68# it wants to scan Linux' .config file to check whether some options
69# are set or not (like CONFIG_FW_LOADER).
70define DAHDI_LINUX_CONFIGURE_CMDS
71	$(TARGET_MAKE_ENV) $(MAKE) -C $(@D) \
72		$(DAHDI_LINUX_MODULE_MAKE_OPTS) \
73		prereq
74endef
75
76define DAHDI_LINUX_INSTALL_STAGING_CMDS
77	$(TARGET_MAKE_ENV) $(MAKE) -C $(@D) \
78		$(DAHDI_LINUX_MODULE_MAKE_OPTS) \
79		DESTDIR=$(STAGING_DIR) \
80		install-include
81endef
82
83define DAHDI_LINUX_INSTALL_TARGET_CMDS
84	$(TARGET_MAKE_ENV) $(MAKE) -C $(@D) \
85		$(DAHDI_LINUX_MODULE_MAKE_OPTS) \
86		DESTDIR=$(TARGET_DIR) \
87		install-firmware \
88		install-xpp-firm
89endef
90
91$(eval $(kernel-module))
92$(eval $(generic-package))
93