[android/vendor-ti-am57x.git] / sgx_km / eurasia_km / eurasiacon / build / linux2 / kbuild / Makefile.template
1 ########################################################################### ###
2 #@Title Root kernel makefile
3 #@Copyright Copyright (c) Imagination Technologies Ltd. All Rights Reserved
4 #@License Dual MIT/GPLv2
5 #
6 # The contents of this file are subject to the MIT license as set out below.
7 #
8 # Permission is hereby granted, free of charge, to any person obtaining a copy
9 # of this software and associated documentation files (the "Software"), to deal
10 # in the Software without restriction, including without limitation the rights
11 # to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
12 # copies of the Software, and to permit persons to whom the Software is
13 # furnished to do so, subject to the following conditions:
14 #
15 # The above copyright notice and this permission notice shall be included in
16 # all copies or substantial portions of the Software.
17 #
18 # Alternatively, the contents of this file may be used under the terms of
19 # the GNU General Public License Version 2 ("GPL") in which case the provisions
20 # of GPL are applicable instead of those above.
21 #
22 # If you wish to allow use of your version of this file only under the terms of
23 # GPL, and not to allow others to use your version of this file under the terms
24 # of the MIT license, indicate your decision by deleting the provisions above
25 # and replace them with the notice and other provisions required by GPL as set
26 # out in the file called "GPL-COPYING" included in this distribution. If you do
27 # not delete the provisions above, a recipient may use your version of this file
28 # under the terms of either the MIT license or GPL.
29 #
30 # This License is also included in this distribution in the file called
31 # "MIT-COPYING".
32 #
33 # EXCEPT AS OTHERWISE STATED IN A NEGOTIATED AGREEMENT: (A) THE SOFTWARE IS
34 # PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
35 # BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
36 # PURPOSE AND NONINFRINGEMENT; AND (B) IN NO EVENT SHALL THE AUTHORS OR
37 # COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
38 # IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
39 # CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
40 ### ###########################################################################
42 # This top-level kbuild makefile builds all the Linux kernel modules in the
43 # DDK. To run kbuild, this makefile is copied to $(TARGET_PRIMARY_OUT)/kbuild/Makefile
44 # and make is invoked in $(TARGET_PRIMARY_OUT)/kbuild.
46 # This makefile doesn't define any kbuild special variables apart from
47 # ccflags-y and obj-m. The variables for objects are picked up by including
48 # the kbuild makefile fragments named in $(INTERNAL_KBUILD_MAKEFILES). The
49 # list of objects that these fragments make is collected in
50 # $(INTERNAL_KBUILD_OBJECTS) and $(INTERNAL_EXTRA_KBUILD_OBJECTS). These
51 # variables are set according to the build's $(KERNEL_COMPONENTS) and
52 # $(EXTRA_PVRSRVKM_COMPONENTS). To add a new kernel module to the build, edit
53 # these variables in the per-build Makefile.
55 include $(OUT)/config_kernel.mk
57 .SECONDARY:
59 $(OUT)/$(TARGET_PRIMARY_ARCH)/kbuild/external/%.c: $(EXTRA_KBUILD_SOURCE)/%.c
60 @if [ ! -e $(dir $@) ]; then mkdir -p $(dir $@); fi
61 @if [ ! -h $@ ]; then ln -sf $< $@; fi
63 $(OUT)/$(TARGET_PRIMARY_ARCH)/kbuild/%.c: $(TOP)/%.c
64 @if [ ! -e $(dir $@) ]; then mkdir -p $(dir $@); fi
65 @if [ ! -h $@ ]; then ln -sf $< $@; fi
67 ccflags-y += -D__linux__ -include $(OUT)/config_kernel.h \
68 -I$(OUT)/include \
69 -I$(TOP)/include4 \
70 -I$(TOP)/services4/include \
71 -I$(TOP)/services4/system/$(PVR_SYSTEM) \
72 -I$(TOP)/services4/system/include \
73 -I$(TOP)/services4/srvkm/bridged \
74 -I$(TOP)/services4/srvkm/bridged/sgx \
75 -I$(TOP)/services4/srvkm/common \
76 -I$(TOP)/services4/srvkm/devices/sgx \
77 -I$(TOP)/services4/srvkm/env/linux \
78 -I$(TOP)/services4/srvkm/include
80 ifeq ($(PVR_LOCAL_HWDEFS),)
81 ccflags-y += -I$(TOP)/services4/srvkm/hwdefs
82 else
83 ccflags-y += -I$(TOP)/hwdefs
84 endif
86 include $(INTERNAL_KBUILD_MAKEFILES)
88 $(if $(pvrsrvkm-y),,$(error pvrsrvkm-y was empty, which could mean that srvkm is missing from $$(KERNEL_COMPONENTS)))
89 pvrsrvkm-y += $(foreach _m,$(INTERNAL_EXTRA_KBUILD_OBJECTS:.o=),$($(_m)-y))
91 obj-m += $(INTERNAL_KBUILD_OBJECTS)