1 # Makefile.rules - OCERA make framework common project rules -*- makefile -*-
3 # (C) Copyright 2003 by Pavel Pisa - OCERA team member
5 # The uLan driver is distributed under the Gnu General Public License.
6 # See file COPYING for details.
10 # V .. if set to 1, full command text is shown else short form is used
11 # SUBDIRS .. list of subdirectories intended for make from actual directory
12 # lib_LIBRARIES .. list of the user-space libraries
13 # shared_LIBRARIES .. list of the user-space shared libraries
14 # kernel_LIBRARIES .. list of the kernel-space libraries
15 # rtlinux_LIBRARIES.. list of the RT-Linux kernel-space libraries
16 # include_HEADERS .. list of the user-space public header files
17 # nobase_include_HEADERS .. public headers copied even with directory part
18 # renamed_include_HEADERS .. public headers copied to the different target name
19 # kernel_HEADERS .. list of the kernel-space public header files
20 # rtlinux_HEADERS .. list of the RT-Linux kernel-space public header files
21 # bin_PROGRAMS .. list of the require binary programs
22 # utils_PROGRAMS .. list of the development utility programs
23 # kernel_MODULES .. list of the kernel side modules/applications
24 # rtlinux_MODULES .. list of RT-Linux the kernel side modules/applications
25 # xxx_SOURCES .. list of specific target sources
26 # INCLUDES .. additional include directories and defines for user-space
27 # kernel_INCLUDES .. additional include directories and defines for kernel-space
28 # rtlinux_INCLUDES .. additional include directories and defines for RT-Linux
29 # default_CONFIG .. list of default config assignments CONFIG_XXX=y/n ...
31 # LINUX_DIR .. location of Linux kernel sources
32 # RTL_DIR .. location of RT-Linux sources
34 # Hack to check RT-Linux rules
35 #LINUX_DIR := /home/cvs/ocera/ocera-build/kernel/linux
36 #RTL_DIR := /home/cvs/ocera/ocera-build/kernel/rtlinux
38 #OCERA_DIR := $(shell ( cd -L $(MAKERULES_DIR)/../../.. ; pwd -L ) )
39 -include $(MAKERULES_DIR)/OCERA_TOP_DIR
41 BUILD_DIR_NAME = _build
42 COMPILED_DIR_NAME = _compiled
44 GROUP_DIR_NAME = nogroup
47 # We need to ensure definition of sources directory first
49 SOURCES_DIR := $(shell ( pwd -L ) )
55 ifeq ($(wildcard $(OCERA_DIR)/ocera.mk),)
56 $(warning "ocera.mk" file does not exist. Adapt Makefile.rules for standalone compilation)
57 $(warning (comment out definition of OCERA_DIR line and optionally select RTL_DIR) )
58 $(error or go to the ocera/ directory and do 'make' to generate the "ocera.mk" file first, please)
60 include $(OCERA_DIR)/ocera.mk
61 KERN_INCLUDE_DIR := $(OCERA_KERNEL_INCLUDES_DIR)
62 KERN_LIB_DIR := $(OCERA_KERNEL_LIBRARIES_DIR)
63 KERN_MODULES_DIR := $(OCERA_MODULES_DIR)
64 KERN_BUILD_DIR := $(BUILD_DIR)/kern/$(GROUP_DIR_NAME)
65 KERN_MODPOST_DIR := $(BUILD_DIR)/kern-modpost
66 USER_INCLUDE_DIR := $(OCERA_USER_INCLUDES_DIR)
67 USER_LIB_DIR := $(OCERA_USER_LIBRARIES_DIR)
68 USER_UTILS_DIR := $(TARGET_DIR)/usr/bin
69 USER_BIN_DIR := $(TARGET_DIR)/usr/bin
70 USER_BUILD_DIR := $(BUILD_DIR)/user/$(GROUP_DIR_NAME)
71 #LINUX_DIR := $(OCERA_DIR)/kernel/linux
72 #RTL_DIR := $(OCERA_DIR)/kernel/rtlinux
73 #CONFIG_FILE := $(OCERA_DIR)/emdebsys/.config
74 ifneq ($(wildcard $(CONFIG_FILE)),)
75 #include $(CONFIG_FILE)
79 KERN_INCLUDE_DIR := $(MAKERULES_DIR)/$(COMPILED_DIR_NAME)/include-kern
80 KERN_LIB_DIR := $(MAKERULES_DIR)/$(COMPILED_DIR_NAME)/lib-kern
81 KERN_MODULES_DIR := $(MAKERULES_DIR)/$(COMPILED_DIR_NAME)/modules
82 KERN_BUILD_DIR := $(MAKERULES_DIR)/$(BUILD_DIR_NAME)/kern
83 KERN_MODPOST_DIR := $(MAKERULES_DIR)/$(BUILD_DIR_NAME)/kern-modpost
84 USER_INCLUDE_DIR := $(MAKERULES_DIR)/$(COMPILED_DIR_NAME)/include
85 USER_LIB_DIR := $(MAKERULES_DIR)/$(COMPILED_DIR_NAME)/lib
86 USER_UTILS_DIR := $(MAKERULES_DIR)/$(COMPILED_DIR_NAME)/bin-utils
87 USER_BIN_DIR := $(MAKERULES_DIR)/$(COMPILED_DIR_NAME)/bin
88 USER_BUILD_DIR := $(MAKERULES_DIR)/$(BUILD_DIR_NAME)/user
90 CONFIG_FILE := $(MAKERULES_DIR)/config.omk
92 ifneq ($(wildcard $(CONFIG_FILE)-default),)
93 -include $(CONFIG_FILE)-default
95 $(warning Please, run "make default-config" first)
97 ifneq ($(wildcard $(CONFIG_FILE)),)
98 include $(CONFIG_FILE)
102 LINUX_VERSION=$(shell uname -r)
105 LINUX_DIR=/lib/modules/$(LINUX_VERSION)/build
109 # Check and include real OCERA style Makefile.omk now
111 include $(SOURCES_DIR)/Makefile.omk
117 ifeq ($(OS),Windows_NT)
120 TARGET_OS = $(shell uname | tr '[A-Z]' '[a-z]' )
121 #$(warning TARGET_OS=$(TARGET_OS))
125 export SOURCES_DIR MAKERULES_DIR RELATIVE_DIR LINUX_DIR LINUX_VERSION RTL_DIR
126 export CONFIG_FILE OMK_SERIALIZE_INCLUDED OMK_VERBOSE OMK_SILENT
141 CPPFLAGS += -I $(USER_INCLUDE_DIR)
143 LOADLIBES += -L$(USER_LIB_DIR)
145 LOADLIBES += $(lib_LOADLIBES:%=-l%)
147 LIB_CPPFLAGS += $(CPPFLAGS)
148 LIB_CFLAGS += $(CFLAGS)
150 ifeq ($(TARGET_OS),win32)
154 SOLIB_PICFLAGS += -fpic
158 RELATIVE_DIR := $(SOURCES_DIR:$(MAKERULES_DIR)%=%)
160 override RELATIVE_DIR := $(RELATIVE_DIR:/%=%)
161 override RELATIVE_DIR := $(RELATIVE_DIR:\\%=%)
162 #$(warning RELATIVE_DIR $(RELATIVE_DIR))
163 override BACK2TOP_DIR := $(shell echo $(RELATIVE_DIR)/ | sed -e 's_//_/_g' -e 's_/\./_/_g' -e 's_^\./__g' -e 's_\([^/][^/]*\)_.._g' -e 's_/$$__')
164 #$(warning BACK2TOP_DIR $(BACK2TOP_DIR))
166 #$(warning SOURCES_DIR = $(SOURCES_DIR))
167 #$(warning MAKERULES_DIR = $(MAKERULES_DIR))
168 #$(warning RELATIVE_DIR = $(RELATIVE_DIR))
170 override RELATIVE_PREFIX := $(RELATIVE_DIR)/
171 override RELATIVE_PREFIX := $(RELATIVE_PREFIX:/%=%)
173 #vpath %.c $(SOURCES_DIR)
174 #vpath %.cc $(SOURCES_DIR)
175 #vpath %.cxx $(SOURCES_DIR)
177 VPATH = $(SOURCES_DIR)
178 srcdir = $(SOURCES_DIR)
180 USER_OBJS_DIR = $(USER_BUILD_DIR)/$(RELATIVE_DIR)
181 KERN_OBJS_DIR = $(KERN_BUILD_DIR)/$(RELATIVE_DIR)
183 .PHONY: default dep subdirs clean clean-custom cleandepend default-config
184 .PHONY: check-make-ver check-dir include-pass library-pass binary-pass utils-pass
185 .PHONY: kernel-lib-pass kernel-pass kernel-mod-pass kernel-modpost-pass default-config-pass
186 .PHONY: check-dir-local include-pass-local library-pass-local binary-pass-local
187 .PHONY: utils-pass-local kernel-lib-pass-local kernel-mod-pass-local kernel-modpost-pass-local
188 .PHONY: default-config-pass-local
190 # Some support to serialize some targets for parallel make
191 ifneq ($(OMK_SERIALIZE_INCLUDED),y)
192 include-pass: check-dir
193 library-pass: include-pass
194 binary-pass utils-pass: library-pass
195 kernel-lib-pass: include-pass
196 kernel-mod-pass: kernel-lib-pass
197 kernel-modpost-pass: kernel-mod-pass
198 kernel-pass: kernel-mod-pass kernel-modpost-pass
200 OMK_SERIALIZE_INCLUDED = y
203 # Defines for quiet compilation
205 ifeq ("$(origin V)", "command line")
212 ifeq ($(OMK_VERBOSE),1)
217 ifneq ($(findstring s,$(MAKEFLAGS)),)
218 QUIET_CMD_ECHO = true
221 QUIET_CMD_ECHO = echo
225 default: check-make-ver check-dir include-pass library-pass binary-pass utils-pass kernel-lib-pass kernel-pass
227 #=====================================================================
228 # Common utility rules
231 [ -d $(1) ] || mkdir -p $(1) || exit 1
234 # Syntax: $(call BUILD_CONFIG_H_template,<header_file_path>,<list_of_options_to_export>,<header_barrier>)
235 define BUILD_CONFIG_H_template
237 $(1) : $(wildcard $(CONFIG_FILE)) $(wildcard $(CONFIG_FILE)-default)
238 @$(QUIET_CMD_ECHO) " CONFGEN $$@ in `pwd`"
239 @if [ ! -d `dirname $(1).tmp` ] ; then \
240 mkdir `dirname $(1).tmp` ; fi
241 @echo "/* Automatically generated from */" > "$(1).tmp"
242 @echo "/* config file: $$< */" >> "$(1).tmp"
243 @echo "#ifndef $(3)" >> "$(1).tmp"
244 @echo "#define $(3)" >> "$(1).tmp"
245 @( $(foreach x, $(shell echo '$($(2))' | sed -e 's/\<\([^ =]*\)\(=[^ ]\+\|\)\>/\1/g' ), \
246 echo '$(x).$($(x))' ; ) echo ; ) | \
247 sed -e '/^[^.]*\.n$$$$/d' -e '/^[^.]*\.$$$$/d' -e 's/^\([^.]*\)\.[ym]$$$$/\1.1/' | \
248 sed -n -e 's/^\([^.]*\)\.\(.*\)$$$$/#define \1 \2/p' \
250 @echo "#endif /*$(3)*/" >> "$(1).tmp"
251 @if cmp --quiet "$(1).tmp" "$(1)" ; then \
252 echo rm "$(1).tmp" ; \
253 else mv "$(1).tmp" "$(1)" ; \
254 echo Updated configuration "$(1)" ; fi
260 $(eval $(call BUILD_CONFIG_H_template,$(LOCAL_CONFIG_H),default_CONFIG,_LOCAL_CONFIG_H) )
265 @GOOD_MAKE_VERSION=`echo $(MAKE_VERSION) | sed -n -e 's/^[4-9]\..*\|^3\.9[0-9].*\|^3\.8[1-9].*/y/p'` ; \
266 if [ x$$GOOD_MAKE_VERSION != xy ] ; then \
267 echo "Your make program version is too old and does not support OMK system." ; \
268 echo "Please update to make program 3.81beta1 or newer." ; exit 1 ; \
271 #=====================================================================
272 # User-space rules and templates to compile programs, libraries etc.
274 ifdef USER_RULE_TEMPLATES
276 USER_SOURCES2OBJS = .o/.c .o/.cc .o/.cxx .o/.o
278 USER_SOURCES2OBJSLO = .lo/.c .lo/.cc .lo/.cxx .lo/.lo
281 # $(CC) -o $@ $(LCFLAGS) -c $<
283 c_o_COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \
284 $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -DOMK_FOR_USER
286 cc_o_COMPILE = $(CXX) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \
287 $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -DOMK_FOR_USER
289 idl_COMPILE = $(IDL_COMPILER)
291 # Check GCC version for user build
292 ifndef CC_MAJOR_VERSION
293 CC_MAJOR_VERSION := $(shell $(CC) -dumpversion | sed -e 's/\([^.]\)\..*/\1/')
295 # Prepare suitable define for dependency building
296 ifeq ($(CC_MAJOR_VERSION),2)
297 CC_DEPFLAGS = -Wp,-MD,"$@.d.tmp"
299 CC_DEPFLAGS = -MT $@ -MD -MP -MF "$@.d.tmp"
303 # Syntax: $(call COMPILE_c_o_template,<source>,<target>,<additional c-flags>)
304 define COMPILE_c_o_template
305 $(2): $(1) $(LOCAL_CONFIG_H) $$(GEN_HEADERS)
306 @$(QUIET_CMD_ECHO) " CC $$@"
307 $(Q) if $$(c_o_COMPILE) $$(CC_DEPFLAGS) $(3) -o $$@ -c $$< ; \
308 then mv -f "$$@.d.tmp" "$$@.d" ; \
309 else rm -f "$$@.d.tmp" ; exit 1; \
314 # Syntax: $(call COMPILE_cc_o_template,<source>,<target>,<additional c-flags>)
315 define COMPILE_cc_o_template
316 $(2): $(1) $(LOCAL_CONFIG_H) $$(GEN_HEADERS)
317 @$(QUIET_CMD_ECHO) " CXX $$@"
318 $(Q) if $$(cc_o_COMPILE) $$(CC_DEPFLAGS) $(3) -o $$@ -c $$< ; \
319 then mv -f "$$@.d.tmp" "$$@.d" ; \
320 else rm -f "$$@.d.tmp" ; exit 1; \
325 # Syntax: $(call COMPILE_S_o_template,<source>,<target>,<additional c-flags>)
326 define COMPILE_S_o_template
327 $(2): $(1) $(LOCAL_CONFIG_H) $$(GEN_HEADERS)
328 @$(QUIET_CMD_ECHO) " AS $$@"
329 $(Q) if $$(S_o_COMPILE) -D__ASSEMBLY__ $$(CC_DEPFLAGS) $(3) -o $$@ -c $$< ; \
330 then if [ -e "$$@.d.tmp" ] ; then mv -f "$$@.d.tmp" "$$@.d" ; fi ; \
331 else rm -f "$$@.d.tmp" ; exit 1; \
336 # Syntax: $(call CMETRIC_o_h_template,<object_file>,<target_header>)
337 define CMETRIC_o_h_template
339 @$(QUIET_CMD_ECHO) " CMETRIC $$@"
340 $(Q)if [ -n `dirname $$@` ] ; then \
341 if [ ! -e `dirname $$@` ] ; then \
342 mkdir -p `dirname $$@` ; fi ; fi
343 $(Q)echo >$$@ '/* Automatically generated from $$< */'
344 $(Q)echo >>$$@ '/* Conditionals to control compilation */'
345 $(Q)set -o pipefail ; $(NM) $$< \
346 | sed -n 's/^ *0*\(0[0-9A-Fa-f]*\) *A *_cmetric2cond_\([A-Za-z_0-9]*\) */#define \2 0x\1/p' \
348 $(Q)echo >>$$@ '/* Defines from the values defined to symbols */'
349 $(Q)set -o pipefail ; $(NM) $$< \
350 | sed -n 's/^ *0*\(0[0-9A-Fa-f]*\) *A *_cmetric2def_\([A-Za-z_0-9]*\) */#define \2 0x\1/p' \
356 define COMPILE_idl_template
357 $(2).c $(2)-stubs.c $(2)-skels.c $(2)-common.c $(2).h: $(1)
358 @$(QUIET_CMD_ECHO) " IDL $$@"
359 $(Q) $$(idl_COMPILE) $(1)
363 # Syntax: $(call PROGRAM_template,<dir>,<executable-name>,<executable-suffix>,<linker-sript>)
364 define PROGRAM_template
366 USER_IDLS += $$($(1)_SERVER_IDL) $$($(1)_CLIENT_IDL) $$($(1)_IDL)
367 $(1)_GEN_SOURCES += $$(filter %.c,$$($(1)_SERVER_IDL:%.idl=%-skels.c))
368 $(1)_GEN_SOURCES += $$(filter %.c,$$($(1)_SERVER_IDL:%.idl=%-common.c))
369 $(1)_GEN_SOURCES += $$(filter %.c,$$($(1)_CLIENT_IDL:%.idl=%-stubs.c))
370 $(1)_GEN_SOURCES += $$(filter %.c,$$($(1)_CLIENT_IDL:%.idl=%-common.c))
371 $(1)_GEN_SOURCES += $$(filter %.c,$$($(1)_IDL:%.idl=%.c))
372 USER_GEN_SOURCES += $$($(1)_GEN_SOURCES)
374 $(foreach x, $(USER_SOURCES2OBJS),
375 $(1)_OBJS += $$(patsubst %$(notdir $(x)),%$(dir $(x)),$$(filter %$(notdir $(x)),\
376 $$($(1)_SOURCES) $$($(1)_GEN_SOURCES)))
378 $(1)_OBJS := $$(sort $$($(1)_OBJS:%/=%))
380 USER_OBJS += $$($(1)_OBJS)
381 USER_SOURCES += $$($(1)_SOURCES)
383 $(2)/$(1): $$($(1)_OBJS)
384 @$(QUIET_CMD_ECHO) " LINK $$@"
385 $(Q) $$(shell if [ -z "$$(filter %.cc,$$($(1)_SOURCES:%.cxx=%.cc))" ] ; then echo $$(CC) ; else echo $$(CXX) ; fi) \
386 $$($(1)_OBJS) $$($(1)_LIBS:%=-l%) $$(LOADLIBES) $$(LDFLAGS) -Wl,-Map,$(USER_OBJS_DIR)/$(1).exe.map -o $(2)/$(1)
387 @echo "$(2)/$(1): \\" >$(USER_OBJS_DIR)/$(1).exe.d
388 @sed -n -e 's/^LOAD \(.*\)$$$$/ \1 \\/p' $(USER_OBJS_DIR)/$(1).exe.map >>$(USER_OBJS_DIR)/$(1).exe.d
389 @echo >>$(USER_OBJS_DIR)/$(1).exe.d
393 # Syntax: $(call LIBRARY_template,<library-name>)
394 define LIBRARY_template
396 USER_IDLS += $$($(1)_SERVER_IDL) $$($(1)_CLIENT_IDL) $$($(1)_IDL)
397 $(1)_GEN_SOURCES += $$(filter %.c,$$($(1)_SERVER_IDL:%.idl=%-skels.c))
398 $(1)_GEN_SOURCES += $$(filter %.c,$$($(1)_SERVER_IDL:%.idl=%-common.c))
399 $(1)_GEN_SOURCES += $$(filter %.c,$$($(1)_CLIENT_IDL:%.idl=%-stubs.c))
400 $(1)_GEN_SOURCES += $$(filter %.c,$$($(1)_CLIENT_IDL:%.idl=%-common.c))
401 $(1)_GEN_SOURCES += $$(filter %.c,$$($(1)_IDL:%.idl=%.c))
402 USER_GEN_SOURCES += $$($(1)_GEN_SOURCES)
404 $(foreach x, $(USER_SOURCES2OBJS),
405 $(1)_OBJS += $$(patsubst %$(notdir $(x)),%$(dir $(x)),$$(filter %$(notdir $(x)),\
406 $$($(1)_SOURCES) $$($(1)_GEN_SOURCES)))
408 $(1)_OBJS := $$(sort $$($(1)_OBJS:%/=%))
410 USER_OBJS += $$($(1)_OBJS)
411 USER_SOURCES += $$($(1)_SOURCES)
413 $(USER_LIB_DIR)/lib$(1).a: $$($(1)_OBJS)
414 @$(QUIET_CMD_ECHO) " AR $$@"
415 $(Q) $(AR) rcs $$@ $$^
419 # Syntax: $(call SOLIB_template,<library-name>)
420 define SOLIB_template
422 USER_IDLS += $$($(1)_SERVER_IDL) $$($(1)_CLIENT_IDL) $$($(1)_IDL)
423 $(1)_GEN_SOURCES += $$(filter %.c,$$($(1)_SERVER_IDL:%.idl=%-skels.c))
424 $(1)_GEN_SOURCES += $$(filter %.c,$$($(1)_SERVER_IDL:%.idl=%-common.c))
425 $(1)_GEN_SOURCES += $$(filter %.c,$$($(1)_CLIENT_IDL:%.idl=%-stubs.c))
426 $(1)_GEN_SOURCES += $$(filter %.c,$$($(1)_CLIENT_IDL:%.idl=%-common.c))
427 $(1)_GEN_SOURCES += $$(filter %.c,$$($(1)_IDL:%.idl=%.c))
428 SOLIB_GEN_SOURCES += $$($(1)_GEN_SOURCES)
430 $(foreach x, $(USER_SOURCES2OBJSLO),
431 $(1)_OBJSLO += $$(patsubst %$(notdir $(x)),%$(dir $(x)),$$(filter %$(notdir $(x)),\
432 $$($(1)_SOURCES) $$($(1)_GEN_SOURCES)))
434 $(1)_OBJSLO := $$(sort $$($(1)_OBJSLO:%/=%))
436 SOLIB_OBJS += $$($(1)_OBJSLO)
437 SOLIB_SOURCES += $$($(1)_SOURCES)
439 $(USER_LIB_DIR)/lib$(1).$(SOLIB_EXT): $$($(1)_OBJSLO)
440 @$(QUIET_CMD_ECHO) " LINK $$@"
441 $(Q) $(LD) --shared --soname=lib$(1).$(SOLIB_EXT) -o $$@ $$^
446 library-pass-local: $(addprefix $(USER_INCLUDE_DIR)/,$(cmetric_include_HEADERS)) \
447 $(lib_LIBRARIES:%=$(USER_LIB_DIR)/lib%.a) $(shared_LIBRARIES:%=$(USER_LIB_DIR)/lib%.$(SOLIB_EXT))
449 binary-pass-local: $(bin_PROGRAMS:%=$(USER_BIN_DIR)/%)
451 utils-pass-local: $(utils_PROGRAMS:%=$(USER_UTILS_DIR)/%)
453 # Special rules for CMETRIC generated headers
455 $(foreach cmetrh,$(cmetric_include_HEADERS),$(eval $(call COMPILE_c_o_template,\
456 $(SOURCES_DIR)/$($(basename $(notdir $(cmetrh)))_CMETRIC_SOURCES),\
457 $($(basename $(notdir $(cmetrh)))_CMETRIC_SOURCES:%.c=%.o),)))
458 $(foreach cmetrh,$(cmetric_include_HEADERS),$(eval $(call CMETRIC_o_h_template,\
459 $($(basename $(notdir $(cmetrh)))_CMETRIC_SOURCES:%.c=%.o),\
460 $(addprefix $(USER_INCLUDE_DIR)/,$(cmetrh)))))
462 GEN_HEADERS+=$(cmetric_include_HEADERS:%=$(USER_INCLUDE_DIR)/%)
464 GEN_HEADERS+=$(filter %.h,$(USER_IDLS:%.idl=%.h))
466 # Generate rules for compilation of programs and libraries
468 $(foreach prog,$(utils_PROGRAMS),$(eval $(call PROGRAM_template,$(prog),$(USER_UTILS_DIR))))
470 $(foreach prog,$(bin_PROGRAMS),$(eval $(call PROGRAM_template,$(prog),$(USER_BIN_DIR))))
472 $(foreach lib,$(lib_LIBRARIES),$(eval $(call LIBRARY_template,$(lib))))
474 $(foreach lib,$(shared_LIBRARIES),$(eval $(call SOLIB_template,$(lib))))
476 -include $(USER_OBJS_DIR)/*.d
480 #=====================================================================
481 # Kernel-space rules and templates to compile modules, libraries etc.
483 ifdef KERN_RULE_TEMPLATES
485 $(KERN_LIB_DIR)/kernel.mk: $(LINUX_DIR)/.config $(MAKERULES_DIR)/kernelcfg2mk
486 @$(QUIET_CMD_ECHO) " KCFG2MK $$@"
487 $(Q) $(MAKERULES_DIR)/kernelcfg2mk $(LINUX_DIR) $(KERN_LIB_DIR)
489 ifeq ($(CONFIG_RTLINUX),y)
490 include $(RTL_DIR)/rtl.mk
493 kern_GCCLIB_DIR=$(shell LANG=C LC_ALL=C LC_MESSAGES=C $(CC) -print-search-dirs | sed -n -e 's/^install: \(.*\)$$/\1/p' )
494 INCLUDES := -I $(KERN_INCLUDE_DIR) $(INCLUDE) $(rtlinux_INCLUDES) $(kernel_INCLUDES)
496 c_o_kern_COMPILE = $(KERN_CC) -idirafter $(kern_GCCLIB_DIR)/include $(INCLUDES) $(CFLAGS) -DOMK_FOR_KERNEL -DEXPORT_SYMTAB -nostdinc
497 cc_o_kern_COMPILE = $(CXX) $(INCLUDES) $(CXXFLAGS) -DOMK_FOR_KERNEL -DEXPORT_SYMTAB
498 KERN_EXE_SUFFIX := .o
503 else # CONFIG_RTLINUX
505 include $(KERN_LIB_DIR)/kernel.mk
508 LINUX_SRC = $(LINUX_DIR)
510 kernel_INCLUDES += -I $(LINUX_DIR) -idirafter $(LINUX_SRC)/include/linux
513 KERN_CC = $(LINUX_CC)
514 kern_GCCLIB_DIR=$(shell LANG=C LC_ALL=C LC_MESSAGES=C $(LINUX_CC) -print-search-dirs | sed -n -e 's/^install: \(.*\)$$/\1/p' )
516 KERN_CC = echo KERN_CC not defined - compilation skipped
518 c_o_kern_COMPILE = $(KERN_CC) $(kernel_INCLUDES) -idirafter $(kern_GCCLIB_DIR)/include $(LINUX_CPPFLAGS) $(LINUX_CFLAGS) $(LINUX_CFLAGS_MODULE) -DOMK_FOR_KERNEL -DEXPORT_SYMTAB -nostdinc
519 cc_o_kern_COMPILE = $(KERN_CC) $(kernel_INCLUDES) -idirafter $(kern_GCCLIB_DIR)/include $(LINUX_CPPFLAGS) $(LINUX_CFLAGS) $(LINUX_CFLAGS_MODULE) -DOMK_FOR_KERNEL -DEXPORT_SYMTAB
520 KERN_EXE_SUFFIX := $(LINUX_MODULE_EXT)
521 KERN_LDFLAGS = $(LINUX_LDFLAGS)
523 KERN_ARCH = $(LINUX_ARCH)
525 KERN_ARCH = echo KERN_ARCH not defined - skipped
528 KERN_LD = $(LINUX_LD)
530 KERN_LD = echo KERN_LD not defined - skipped
533 KERN_AR = $(LINUX_AR)
537 ifeq ($(LINUX_QUOTE_MODNAME),y)
540 endif # CONFIG_RTLINUX
542 KERN_LOADLIBES += -L$(KERN_LIB_DIR)
544 KERN_LOADLIBES += $(rtlinux_LOADLIBES:%=-l%)
545 KERN_LOADLIBES += $(kernel_LOADLIBES:%=-l%)
549 # Check GCC version for kernel part of build
550 ifndef kern_CC_MAJOR_VERSION
551 kern_CC_MAJOR_VERSION := $(shell $(KERN_CC) -dumpversion | sed -e 's/\([^.]\)\..*/\1/')
553 # Prepare suitable define for dependency building
554 ifeq ($(kern_CC_MAJOR_VERSION),2)
555 kern_CC_DEPFLAGS = -Wp,-MD,"$@.d.tmp"
557 kern_CC_DEPFLAGS = -MT $@ -MD -MP -MF "$@.d.tmp"
560 ifeq ($(KERN_EXE_SUFFIX),.ko)
561 ifeq ($(wildcard $(LINUX_DIR)/scripts/mod/modpost),)
562 KERN_MODPOST = $(LINUX_DIR)/scripts/modpost
564 KERN_MODPOST = $(LINUX_DIR)/scripts/mod/modpost
566 KERN_MODULES_LINK_DIR = $(KERN_MODPOST_DIR)
567 KERN_LINK_SUFFIX = .o
569 KERN_MODULES_LINK_DIR = $(KERN_MODULES_DIR)
570 KERN_LINK_SUFFIX = $(KERN_EXE_SUFFIX)
573 define COMPILE_c_o_kern_template
575 $(2): $(1) $(LOCAL_CONFIG_H)
576 @$(QUIET_CMD_ECHO) " CC [K] $$@"
577 $(Q) if $$(c_o_kern_COMPILE) $$(kern_CC_DEPFLAGS) $(3) -D"KBUILD_BASENAME=$(KERN_MQ)$(notdir $(basename $(1)))$(KERN_MQ)" \
579 then mv -f "$$@.d.tmp" "$$@.d" ; \
580 else rm -f "$$@.d.tmp" ; exit 1; \
586 define COMPILE_cc_o_kern_template
588 $(2): $(1) $(LOCAL_CONFIG_H)
589 @$(QUIET_CMD_ECHO) " CXX [K] $$@"
590 $(Q) if $$(cc_o_kern_COMPILE) $$(kern_CC_DEPFLAGS) $(3) -D"KBUILD_BASENAME=$(KERN_MQ)$(notdir $(basename $(1)))$(KERN_MQ)" \
592 then mv -f "$$@.d.tmp" "$$@.d" ; \
593 else rm -f "$$@.d.tmp" ; exit 1; \
599 define MODULE_kern_template
600 $(1)_OBJS += $$(filter %.o,$$($(1)_SOURCES:%.c=%.o))
601 $(1)_OBJS += $$(filter %.o,$$($(1)_SOURCES:%.cc=%.o))
602 $(1)_OBJS += $$(filter %.o,$$($(1)_SOURCES:%.cxx=%.o))
603 $(1)_OBJS := $$(sort $$($(1)_OBJS))
605 KERN_OBJS += $$($(1)_OBJS)
606 KERN_SOURCES += $$($(1)_SOURCES)
608 # this is hack to build "__this_module" structure for 2.6.x kernels
609 # modpost is used for that purpose now
613 # #include <linux/version.h>@\
614 # #include <linux/module.h>@\
615 # #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,5))@\
616 # #include <linux/vermagic.h>@\
617 # #include <linux/compiler.h>@\
619 # MODULE_INFO(vermagic, VERMAGIC_STRING);@\
622 # struct module __this_module@\
623 # __attribute__((section(\".gnu.linkonce.this_module\"))) = {@\
624 # .name = __stringify(KBUILD_MODNAME),@\
625 # .init = init_module,@\
626 # #ifdef CONFIG_MODULE_UNLOAD@\
627 # .exit = cleanup_module,@\
634 #$(eval $(call COMPILE_c_o_kern_template,$(1).mod.c,$(1).mod.o,-DKBUILD_MODNAME=$(1)))
636 $(2)/$(1)$(KERN_LINK_SUFFIX): $$($(1)_OBJS)
637 @$(QUIET_CMD_ECHO) " LD [K] $$@"
638 $(Q) $$(KERN_LD) $$(KERN_LDFLAGS) -r $$($(1)_OBJS) -L$$(kern_GCCLIB_DIR) $$($(1)_LIBS:%=-l%) $$(KERN_LOADLIBES) -Map $(KERN_OBJS_DIR)/$(1).mod.map -o $$@
639 @echo "$(2)/$(1)$(KERN_LINK_SUFFIX): \\" >$(KERN_OBJS_DIR)/$(1).mod.d
640 @sed -n -e 's/^LOAD \(.*\)$$$$/ \1 \\/p' $(KERN_OBJS_DIR)/$(1).mod.map >>$(KERN_OBJS_DIR)/$(1).mod.d
641 @echo >>$(KERN_OBJS_DIR)/$(1).mod.d
642 @if [ "$(KERN_EXE_SUFFIX)" == ".ko" ] ; then \
643 echo $(1) >>$(KERN_MODPOST_DIR)/module-changes ; \
644 echo $(1) >>$(KERN_MODPOST_DIR)/$(1).mod.stamp ; \
651 define LIBRARY_kern_template
652 $(1)_OBJS += $$(filter %.o,$$($(1)_SOURCES:%.c=%.o))
653 $(1)_OBJS += $$(filter %.o,$$($(1)_SOURCES:%.cc=%.o))
654 $(1)_OBJS += $$(filter %.o,$$($(1)_SOURCES:%.cxx=%.o))
655 $(1)_OBJS := $$(sort $$($(1)_OBJS))
657 KERN_OBJS += $$($(1)_OBJS)
658 KERN_SOURCES += $$($(1)_SOURCES)
660 $(KERN_LIB_DIR)/lib$(1).a: $$($(1)_OBJS)
661 @$(QUIET_CMD_ECHO) " AR [K] $$@"
662 $(Q) $(KERN_AR) rcs $$@ $$^
668 kernel-lib-pass-local: $(kernel_LIBRARIES:%=$(KERN_LIB_DIR)/lib%.a)
670 kernel-mod-pass-local: $(kernel_MODULES:%=$(KERN_MODULES_LINK_DIR)/%$(KERN_LINK_SUFFIX))
672 $(foreach module,$(kernel_MODULES),$(eval $(call MODULE_kern_template,$(module),$(KERN_MODULES_LINK_DIR))))
674 $(foreach lib,$(kernel_LIBRARIES),$(eval $(call LIBRARY_kern_template,$(lib))))
679 ifeq ($(CONFIG_RTLINUX),y)
681 kernel-mod-pass-local: $(rtlinux_MODULES:%=$(KERN_MODULES_LINK_DIR)/%$(KERN_LINK_SUFFIX))
683 kernel-lib-pass-local: $(rtlinux_LIBRARIES:%=$(KERN_LIB_DIR)/lib%.a)
685 $(foreach module,$(rtlinux_MODULES),$(eval $(call MODULE_kern_template,$(module),$(KERN_MODULES_LINK_DIR))))
687 $(foreach lib,$(rtlinux_LIBRARIES),$(eval $(call LIBRARY_kern_template,$(lib))))
691 ifeq ($(KERN_MODPOST_PASS),y)
693 MODULES_LIST := $(wildcard *.mod.stamp)
694 MODULES_LIST := $(MODULES_LIST:%.mod.stamp=%)
696 define MODPOST_kern_template
697 $(2) : $(1)$(KERN_LINK_SUFFIX) $(1).mod.c
698 @$(QUIET_CMD_ECHO) " LD [M] $$@"
699 $(Q) $$(cc_o_kern_COMPILE) -D"KBUILD_BASENAME=$(KERN_MQ)$(1)$(KERN_MQ)" \
700 -D"KBUILD_MODNAME=$(KERN_MQ)$(1)$(KERN_MQ)" \
701 -o $(1).mod.o -c $(1).mod.c
702 $(Q) $$(KERN_LD) $$(KERN_LDFLAGS) $(1)$(KERN_LINK_SUFFIX) $(1).mod.o -r -o $$@
705 kernel-modpost-versions: $(wildcard $(LINUX_DIR)/Module.symvers)
706 @$(QUIET_CMD_ECHO) " MODPOST $(KERN_MODPOST_DIR)"
707 @echo >$(KERN_MODPOST_DIR)/modpost-running
708 @rm -f $(KERN_MODPOST_DIR)/module-changes
709 $(Q) $(KERN_MODPOST) $(MODULES_LIST:%=%$(KERN_LINK_SUFFIX)) $(^:%=-i %)
711 $(MODULES_LIST:%=%.mod.c) : kernel-modpost-versions
713 kernel-modpost-pass-local: $(MODULES_LIST:%=$(KERN_MODULES_DIR)/%$(KERN_EXE_SUFFIX))
714 @rm -f $(KERN_MODPOST_DIR)/modpost-running
716 $(foreach module,$(MODULES_LIST),$(eval $(call MODPOST_kern_template,$(module),$(module:%=$(KERN_MODULES_DIR)/%$(KERN_EXE_SUFFIX)))))
720 -include $(KERN_OBJS_DIR)/*.d
724 #=====================================================================
728 +@$(foreach dir, $(SUBDIRS), $(call mkdir_def,$(KERN_OBJS_DIR)/$(dir)) ; \
729 $(MAKE) SOURCES_DIR=$(SOURCES_DIR)/$(dir) \
730 RELATIVE_DIR=$(RELATIVE_PREFIX)$(dir) -C $(KERN_OBJS_DIR)/$(dir) \
731 -f $(SOURCES_DIR)/$(dir)/Makefile $@ || exit 1 ;)
732 +@$(call mkdir_def,$(KERN_OBJS_DIR))
733 +@if [ -n "$(kernel_LIBRARIES)$(rtlinux_LIBRARIES)" ] ; \
735 $(MAKE) --no-print-directory -C $(KERN_OBJS_DIR) \
736 -f $(SOURCES_DIR)/Makefile KERN_RULE_TEMPLATES=y $(@:%=%-local) ; \
740 +@$(foreach dir, $(SUBDIRS), $(call mkdir_def,$(KERN_OBJS_DIR)/$(dir)) ; \
741 $(MAKE) SOURCES_DIR=$(SOURCES_DIR)/$(dir) \
742 RELATIVE_DIR=$(RELATIVE_PREFIX)$(dir) -C $(KERN_OBJS_DIR)/$(dir) \
743 -f $(SOURCES_DIR)/$(dir)/Makefile $@ || exit 1 ;)
744 +@$(call mkdir_def,$(KERN_OBJS_DIR))
745 +@if [ -n "$(kernel_MODULES)$(rtlinux_MODULES)" ] ; \
747 $(MAKE) --no-print-directory -C $(KERN_OBJS_DIR) \
748 -f $(SOURCES_DIR)/Makefile KERN_RULE_TEMPLATES=y $(@:%=%-local) ; \
752 +@if [ -e "$(KERN_MODPOST_DIR)/module-changes" -o -e "$(KERN_MODPOST_DIR)/modpost-running" ] ; \
754 $(MAKE) --no-print-directory -C $(KERN_MODPOST_DIR) \
755 -f $(SOURCES_DIR)/Makefile KERN_RULE_TEMPLATES=y KERN_MODPOST_PASS=y $(@:%=%-local) ; \
758 library-pass binary-pass utils-pass:
759 +@$(foreach dir, $(SUBDIRS), $(call mkdir_def,$(USER_OBJS_DIR)/$(dir)) ; \
760 $(MAKE) SOURCES_DIR=$(SOURCES_DIR)/$(dir) \
761 RELATIVE_DIR=$(RELATIVE_PREFIX)$(dir) -C $(USER_OBJS_DIR)/$(dir) \
762 -f $(SOURCES_DIR)/$(dir)/Makefile $@ || exit 1 ;)
763 +@$(foreach dir, $(QT_SUBDIRS), $(call mkdir_def,$(USER_OBJS_DIR)/$(dir)) ; \
764 if [ "$@" != "binary-pass" ] ; then exit 0 ; fi ; \
765 if [ ! -e $(SOURCES_DIR)/$(dir)/Makefile ] ; then \
766 ( cd $(SOURCES_DIR)/$(dir) ; $$QTDIR/bin/qmake TOP_DIR=$(MAKERULES_DIR) \
767 RELATIVE_DIR=$(RELATIVE_PREFIX)$(dir) QTDIR=$(QTDIR) CC=$(CC) \
768 CXX=$(CXX) || exit 1 ;) ; fi ; \
769 $(MAKE) SOURCES_DIR=$(SOURCES_DIR)/$(dir) \
770 RELATIVE_DIR=$(RELATIVE_PREFIX)$(dir) -C $(SOURCES_DIR)/$(dir) \
771 -f $(SOURCES_DIR)/$(dir)/Makefile || exit 1 ;)
772 +@$(call mkdir_def,$(USER_OBJS_DIR))
773 @$(MAKE) --no-print-directory -C $(USER_OBJS_DIR) \
774 -f $(SOURCES_DIR)/Makefile USER_RULE_TEMPLATES=y $(@:%=%-local)
777 dep clean install check-dir include-pass default-config-pass:
778 +@$(foreach dir, $(SUBDIRS), $(call mkdir_def,$(USER_OBJS_DIR)/$(dir)) ; \
779 $(MAKE) SOURCES_DIR=$(SOURCES_DIR)/$(dir) \
780 RELATIVE_DIR=$(RELATIVE_PREFIX)$(dir) -C $(USER_OBJS_DIR)/$(dir) \
781 -f $(SOURCES_DIR)/$(dir)/Makefile $@ || exit 1 ;)
782 +@$(call mkdir_def,$(USER_OBJS_DIR))
783 @$(MAKE) --no-print-directory -C $(USER_OBJS_DIR) \
784 -f $(SOURCES_DIR)/Makefile $(@:%=%-local)
790 @$(call mkdir_def,$(USER_OBJS_DIR))
791 @$(call mkdir_def,$(KERN_OBJS_DIR))
792 @$(call mkdir_def,$(USER_INCLUDE_DIR))
793 @$(call mkdir_def,$(KERN_INCLUDE_DIR))
794 @$(call mkdir_def,$(USER_LIB_DIR))
795 @$(call mkdir_def,$(KERN_LIB_DIR))
796 @$(call mkdir_def,$(USER_BIN_DIR))
797 @$(call mkdir_def,$(USER_UTILS_DIR))
798 @$(call mkdir_def,$(KERN_MODULES_DIR))
799 @$(call mkdir_def,$(KERN_MODPOST_DIR))
804 @echo "# Start of OMK config file" > "$(CONFIG_FILE)-default"
805 @echo "# This file should not be altered manually" >> "$(CONFIG_FILE)-default"
806 @echo "# Overrides should be stored in file $(notdir $(CONFIG_FILE))" >> "$(CONFIG_FILE)-default"
807 @echo >> "$(CONFIG_FILE)-default"
808 @$(MAKE) --no-print-directory -C $(MAKERULES_DIR) \
809 RELATIVE_DIR="" SOURCES_DIR=$(MAKERULES_DIR) \
810 -f $(MAKERULES_DIR)/Makefile default-config-pass
812 default-config-pass-local:
813 @echo Default config for $(RELATIVE_DIR)
814 @echo "# Config for $(RELATIVE_DIR)" >> "$(CONFIG_FILE)-default"
815 @$(foreach x, $(default_CONFIG), echo '$(x)' | \
816 sed -e 's/^[^=]*=x$$/#\0/' >> "$(CONFIG_FILE)-default" ; )
818 include-pass-local: $(addprefix $(USER_INCLUDE_DIR)/,$(config_include_HEADERS))
819 @$(call mkdir_def,$(USER_INCLUDE_DIR))
820 @$(foreach f, $(include_HEADERS), cmp --quiet $(SOURCES_DIR)/$(f) $(USER_INCLUDE_DIR)/$(notdir $(f)) \
821 || cp $(CPHEADER_FLAGS) $(SOURCES_DIR)/$(f) $(USER_INCLUDE_DIR)/$(notdir $(f)) || exit 1 ; )
822 @$(foreach f, $(nobase_include_HEADERS), cmp --quiet $(SOURCES_DIR)/$(f) $(USER_INCLUDE_DIR)/$(f) \
823 || ( mkdir -p $(USER_INCLUDE_DIR)/$(dir $(f)) && cp $(CPHEADER_FLAGS) $(SOURCES_DIR)/$(f) $(USER_INCLUDE_DIR)/$(f) ) || exit 1 ; )
824 @$(foreach f, $(renamed_include_HEADERS), \
825 srcfname=`echo '$(f)' | sed -e 's/^\(.*\)->.*$$/\1/'` ; destfname=`echo '$(f)' | sed -e 's/^.*->\(.*\)$$/\1/'` ; \
826 cmp --quiet $(SOURCES_DIR)/$${srcfname} $(USER_INCLUDE_DIR)/$${destfname} \
827 || ( mkdir -p `dirname $(USER_INCLUDE_DIR)/$${destfname}` && cp $(CPHEADER_FLAGS) $(SOURCES_DIR)/$${srcfname} $(USER_INCLUDE_DIR)/$${destfname} ) || exit 1 ; )
828 # Kernel and RT-Linux stuff
829 @$(call mkdir_def,$(KERN_INCLUDE_DIR))
830 @$(foreach f, $(kernel_HEADERS) $(rtlinux_HEADERS), cmp --quiet $(SOURCES_DIR)/$(f) $(KERN_INCLUDE_DIR)/$(notdir $(f)) \
831 || cp $(CPHEADER_FLAGS) $(SOURCES_DIR)/$(f) $(KERN_INCLUDE_DIR)/$(notdir $(f)) || exit 1 ; )
832 @$(foreach f, $(nobase_kernel_HEADERS) $(nobase_rtlinux_HEADERS), cmp --quiet $(SOURCES_DIR)/$(f) $(KERN_INCLUDE_DIR)/$(f) \
833 || ( mkdir -p $(KERN_INCLUDE_DIR)/$(dir $(f)) && cp $(CPHEADER_FLAGS) $(SOURCES_DIR)/$(f) $(KERN_INCLUDE_DIR)/$(f) ) || exit 1 ; )
834 @$(foreach f, $(renamed_kernel_HEADERS) $(renamed_rtlinux_HEADERS), \
835 srcfname=`echo '$(f)' | sed -e 's/^\(.*\)->.*$$/\1/'` ; destfname=`echo '$(f)' | sed -e 's/^.*->\(.*\)$$/\1/'` ; \
836 cmp --quiet $(SOURCES_DIR)/$${srcfname} $(KERN_INCLUDE_DIR)/$${destfname} \
837 || ( mkdir -p `dirname $(KERN_INCLUDE_DIR)/$${destfname}` && cp $(CPHEADER_FLAGS) $(SOURCES_DIR)/$${srcfname} $(KERN_INCLUDE_DIR)/$${destfname} ) || exit 1 ; )
839 ifdef USER_RULE_TEMPLATES
841 # User-space static libraries and applications object files
843 USER_SOURCES := $(sort $(USER_SOURCES))
845 USER_GEN_SOURCES := $(sort $(USER_GEN_SOURCES))
847 #$(warning USER_SOURCES = $(USER_SOURCES))
849 $(foreach src,$(filter %.c,$(USER_SOURCES)),$(eval $(call COMPILE_c_o_template,$(SOURCES_DIR)/$(src),$(src:%.c=%.o),)))
851 $(foreach src,$(filter %.cc,$(USER_SOURCES)),$(eval $(call COMPILE_cc_o_template,$(SOURCES_DIR)/$(src),$(src:%.cc=%.o),)))
853 $(foreach src,$(filter %.cxx,$(USER_SOURCES)),$(eval $(call COMPILE_cc_o_template,$(SOURCES_DIR)/$(src),$(src:%.cxx=%.o),)))
855 $(foreach src,$(filter %.c,$(USER_GEN_SOURCES)),$(eval $(call COMPILE_c_o_template,$(src),$(src:%.c=%.o),)))
857 # User-space shared libraries object files
859 SOLIB_SOURCES := $(sort $(SOLIB_SOURCES))
861 SOLIB_GEN_SOURCES := $(sort $(SOLIB_GEN_SOURCES))
863 #$(warning SOLIB_SOURCES = $(SOLIB_SOURCES))
864 #$(warning SOLIB_GEN_SOURCES = $(SOLIB_GEN_SOURCES))
866 $(foreach src,$(filter %.c,$(SOLIB_SOURCES)),$(eval $(call COMPILE_c_o_template,$(SOURCES_DIR)/$(src),$(src:%.c=%.lo),$(SOLIB_PICFLAGS))))
868 $(foreach src,$(filter %.cc,$(SOLIB_SOURCES)),$(eval $(call COMPILE_cc_o_template,$(SOURCES_DIR)/$(src),$(src:%.cc=%.lo),$(SOLIB_PICFLAGS))))
870 $(foreach src,$(filter %.cxx,$(SOLIB_SOURCES)),$(eval $(call COMPILE_cc_o_template,$(SOURCES_DIR)/$(src),$(src:%.cxx=%.lo),$(SOLIB_PICFLAGS))))
872 $(foreach src,$(filter %.c,$(SOLIB_GEN_SOURCES)),$(eval $(call COMPILE_c_o_template,$(src),$(src:%.c=%.lo),$(SOLIB_PICFLAGS))))
876 USER_IDLS := $(sort $(USER_IDLS))
878 $(foreach src,$(filter %.idl,$(USER_IDLS)),$(eval $(call COMPILE_idl_template,$(SOURCES_DIR)/$(src),$(src:%.idl=%))))
882 ifdef KERN_RULE_TEMPLATES
884 KERN_SOURCES := $(sort $(KERN_SOURCES))
886 #$(warning KERN_SOURCES = $(KERN_SOURCES))
888 $(foreach src,$(filter %.c,$(KERN_SOURCES)),$(eval $(call COMPILE_c_o_kern_template,$(SOURCES_DIR)/$(src),$(src:%.c=%.o),)))
890 $(foreach src,$(filter %.cc,$(KERN_SOURCES)),$(eval $(call COMPILE_cc_o_kern_template,$(SOURCES_DIR)/$(src),$(src:%.cc=%.o),)))
892 $(foreach src,$(filter %.cxx,$(KERN_SOURCES)),$(eval $(call COMPILE_cc_o_kern_template,$(SOURCES_DIR)/$(src),$(src:%.cxx=%.o),)))
896 # Special rules for configuration exported headers
898 $(foreach confh,$(config_include_HEADERS),$(eval $(call BUILD_CONFIG_H_template,$(addprefix $(USER_INCLUDE_DIR)/,$(confh)),$(basename $(notdir $(confh)))_DEFINES,\
899 _$(basename $(notdir $(confh)))_H \
903 clean-local: clean-custom
904 @echo Cleaning in $(KERN_OBJS_DIR) and $(USER_OBJS_DIR)
905 @rm -f $(KERN_OBJS_DIR)/*.o $(USER_OBJS_DIR)/*.o $(USER_OBJS_DIR)/*.lo \
906 $(KERN_OBJS_DIR)/*.d $(USER_OBJS_DIR)/*.d \
907 $(KERN_OBJS_DIR)/*.map $(USER_OBJS_DIR)/*.map \
908 $(KERN_OBJS_DIR)/*.mod.c \
909 $(kernel_MODULES:%=$(KERN_MODPOST_DIR)/%.*) \
910 $(LOCAL_CONFIG_H:%=$(KERN_OBJS_DIR)/%) \
911 $(LOCAL_CONFIG_H:%=$(USER_OBJS_DIR)/%)
912 @if [ -e $(KERN_LIB_DIR)/kernel.mk ] ; then \
913 touch -t 200001010101 $(KERN_LIB_DIR)/kernel.mk ; \
915 @$(foreach confh,$(addprefix $(USER_INCLUDE_DIR)/,$(config_include_HEADERS)),\
916 if [ -e $(confh) ] ; then touch -t 200001010101 $(confh) ; fi ; \