1 # Makefile.rules - OCERA make framework common project rules
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 # SUBDIRS .. list of subdirectories intended for make from actual directory
11 # lib_LIBRARIES .. list of the user-space libraries
12 # shared_LIBRARIES .. list of the user-space shared libraries
13 # kernel_LIBRARIES .. list of the kernel-space libraries
14 # rtlinux_LIBRARIES.. list of the RT-Linux kernel-space libraries
15 # include_HEADERS .. list of the user-space public header files
16 # nobase_include_HEADERS .. public headers copied even with directory part
17 # kernel_HEADERS .. list of the kernel-space public header files
18 # rtlinux_HEADERS .. list of the RT-Linux kernel-space public header files
19 # bin_PROGRAMS .. list of the require binary programs
20 # utils_PROGRAMS .. list of the development utility programs
21 # kernel_MODULES .. list of the kernel side modules/applications
22 # rtlinux_MODULES .. list of RT-Linux the kernel side modules/applications
23 # xxx_SOURCES .. list of specific target sources
24 # INCLUDES .. additional include directories and defines for user-space
25 # kernel_INCLUDES .. additional include directories and defines for kernel-space
26 # rtlinux_INCLUDES .. additional include directories and defines for RT-Linux
27 # default_CONFIG .. list of default config assignments CONFIG_XXX=y/n ...
29 # LINUX_DIR .. location of Linux kernel sources
30 # RTL_DIR .. location of RT-Linux sources
32 # Hack to check RT-Linux rules
33 #LINUX_DIR := /home/cvs/ocera/ocera-build/kernel/linux
34 #RTL_DIR := /home/cvs/ocera/ocera-build/kernel/rtlinux
35 OCERA_DIR := $(shell ( cd -L $(MAKERULES_DIR)/../../../.. ; pwd -L ) )
37 BUILD_DIR_NAME = _build
38 COMPILED_DIR_NAME = _compiled
42 # We need to ensure definition of sources directory first
44 SOURCES_DIR := $(shell ( pwd -L ) )
50 ifeq ($(wildcard $(OCERA_DIR)/ocera.mk),)
51 $(warning "ocera.mk" file does not exist. Adapt Makefile.rules for standalone compilation)
52 $(warning (comment out definition of OCERA_DIR line and optionally select RTL_DIR) )
53 $(error or go to the ocera/ directory and do 'make' to generate the "ocera.mk" file first, please)
55 include $(OCERA_DIR)/ocera.mk
56 KERN_INCLUDE_DIR := $(OCERA_KERNEL_INCLUDES_DIR)
57 KERN_LIB_DIR := $(OCERA_KERNEL_LIBRARIES_DIR)
58 KERN_MODULES_DIR := $(OCERA_MODULES_DIR)
59 KERN_BUILD_DIR := $(BUILD_DIR)/kern/$(GROUP_DIR_NAME)
60 USER_INCLUDE_DIR := $(OCERA_USER_INCLUDES_DIR)
61 USER_LIB_DIR := $(OCERA_USER_LIBRARIES_DIR)
62 USER_UTILS_DIR := $(TARGET_DIR)/usr/bin
63 USER_BIN_DIR := $(TARGET_DIR)/usr/bin
64 USER_BUILD_DIR := $(BUILD_DIR)/user/$(GROUP_DIR_NAME)
65 #LINUX_DIR := $(OCERA_DIR)/kernel/linux
66 #RTL_DIR := $(OCERA_DIR)/kernel/rtlinux
67 #CONFIG_FILE := $(OCERA_DIR)/emdebsys/.config
68 ifneq ($(wildcard $(CONFIG_FILE)),)
69 #include $(CONFIG_FILE)
73 KERN_INCLUDE_DIR := $(MAKERULES_DIR)/$(COMPILED_DIR_NAME)/include-kern
74 KERN_LIB_DIR := $(MAKERULES_DIR)/$(COMPILED_DIR_NAME)/lib-kern
75 KERN_MODULES_DIR := $(MAKERULES_DIR)/$(COMPILED_DIR_NAME)/modules
76 KERN_BUILD_DIR := $(MAKERULES_DIR)/$(BUILD_DIR_NAME)/kern
77 USER_INCLUDE_DIR := $(MAKERULES_DIR)/$(COMPILED_DIR_NAME)/include
78 USER_LIB_DIR := $(MAKERULES_DIR)/$(COMPILED_DIR_NAME)/lib
79 USER_UTILS_DIR := $(MAKERULES_DIR)/$(COMPILED_DIR_NAME)/bin-utils
80 USER_BIN_DIR := $(MAKERULES_DIR)/$(COMPILED_DIR_NAME)/bin
81 USER_BUILD_DIR := $(MAKERULES_DIR)/$(BUILD_DIR_NAME)/user
83 CONFIG_FILE := $(MAKERULES_DIR)/config.omk
85 ifneq ($(wildcard $(CONFIG_FILE)),)
86 include $(CONFIG_FILE)
89 -include $(CONFIG_FILE)-default
92 LINUX_VERSION=$(shell uname -r)
95 LINUX_DIR=/lib/modules/$(LINUX_VERSION)/build
99 # Check and include real OCERA style Makefile.omk now
101 include $(SOURCES_DIR)/Makefile.omk
105 export SOURCES_DIR MAKERULES_DIR RELATIVE_DIR LINUX_DIR LINUX_VERSION RTL_DIR
106 export CONFIG_FILE OMK_SERIALIZE_INCLUDED
114 CPPFLAGS += -I $(USER_INCLUDE_DIR)
116 LOADLIBES += -L$(USER_LIB_DIR)
118 LOADLIBES += $(lib_LOADLIBES:%=-l%)
120 LIB_CPPFLAGS += $(CPPFLAGS)
121 LIB_CFLAGS += $(CFLAGS)
125 RELATIVE_DIR := $(SOURCES_DIR:$(MAKERULES_DIR)%=%)
126 RELATIVE_DIR := $(RELATIVE_DIR:/%=%)
127 RELATIVE_DIR := $(RELATIVE_DIR:\\%=%)
130 #$(warning SOURCES_DIR = $(SOURCES_DIR))
131 #$(warning MAKERULES_DIR = $(MAKERULES_DIR))
132 #$(warning RELATIVE_DIR = $(RELATIVE_DIR))
134 #vpath %.c $(SOURCES_DIR)
135 #vpath %.cc $(SOURCES_DIR)
137 VPATH = $(SOURCES_DIR)
138 srcdir = $(SOURCES_DIR)
140 USER_OBJS_DIR = $(USER_BUILD_DIR)/$(RELATIVE_DIR)
141 KERN_OBJS_DIR = $(KERN_BUILD_DIR)/$(RELATIVE_DIR)
143 .PHONY: default dep subdirs clean cleandepend default-config
144 .PHONY: check-dir include-pass library-pass binary-pass utils-pass kernel-lib-pass
145 .PHONY: kernel-pass default-config-pass
146 .PHONY: check-dir-local include-pass-local library-pass-local binary-pass-local
147 .PHONY: utils-pass-local kernel-lib-pass-local kernel-pass-local default-config-pass-local
149 # Some support to serialize some targets for parallel make
150 ifneq ($(OMK_SERIALIZE_INCLUDED),y)
151 include-pass: check-dir
152 library-pass: include-pass
153 binary-pass utils-pass: library-pass
154 kernel-lib-pass: include-pass
155 kernel-pass: kernel-lib-pass
157 OMK_SERIALIZE_INCLUDED = y
160 default: check-dir include-pass library-pass binary-pass utils-pass kernel-lib-pass kernel-pass
163 #=====================================================================
164 # Common utility rules
167 [ -d $(1) ] || mkdir -p $(1) || exit 1
170 #=====================================================================
171 # User-space rules and templates to compile programs, libraries etc.
173 ifdef USER_RULE_TEMPLATES
177 # $(CC) -o $@ $(LCFLAGS) -c $<
179 c_o_COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \
180 $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -DOMK_FOR_USER
182 cc_o_COMPILE = $(CXX) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \
183 $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -DOMK_FOR_USER
186 # Check GCC version for user build
187 ifndef CC_MAJOR_VERSION
188 CC_MAJOR_VERSION := $(shell $(CC) -dumpversion | sed -e 's/\([^.]\)\..*/\1/')
190 # Prepare suitable define for dependency building
191 ifeq ($(CC_MAJOR_VERSION),2)
192 CC_DEPFLAGS = -Wp,-MD,"$@.d.tmp"
194 CC_DEPFLAGS = -MT $@ -MD -MP -MF "$@.d.tmp"
200 define COMPILE_c_o_template
202 if $$(c_o_COMPILE) $$(CC_DEPFLAGS) $(3) -o $$@ -c $$< ; \
203 then mv -f "$$@.d.tmp" "$$@.d" ; \
204 else rm -f "$$@.d.tmp" ; exit 1; \
210 define COMPILE_cc_o_template
212 if $$(cc_o_COMPILE) $$(CC_DEPFLAGS) $(3) -o $$@ -c $$< ; \
213 then mv -f "$$@.d.tmp" "$$@.d" ; \
214 else rm -f "$$@.d.tmp" ; exit 1; \
220 define PROGRAM_template
221 $(1)_OBJS += $$(filter %.o,$$($(1)_SOURCES:%.c=%.o))
222 $(1)_OBJS += $$(filter %.o,$$($(1)_SOURCES:%.cc=%.o))
223 $(1)_OBJS := $$(sort $$($(1)_OBJS))
225 USER_OBJS += $$($(1)_OBJS)
226 USER_SOURCES += $$($(1)_SOURCES)
228 $(2)/$(1): $$($(1)_OBJS)
229 $$(shell if [ -z "$$(filter %.cc,$$($(1)_SOURCES))" ] ; then echo $$(CC) ; else echo $$(CXX) ; fi) \
230 $$($(1)_OBJS) $$($(1)_LIBS:%=-l%) $$(LOADLIBES) -Wl,-Map,$(USER_OBJS_DIR)/$(1).exe.map -o $(2)/$(1)
231 @echo "$(2)/$(1): \\" >$(USER_OBJS_DIR)/$(1).exe.d
232 @sed -n -e 's/^LOAD \(.*\)$$$$/ \1 \\/p' $(USER_OBJS_DIR)/$(1).exe.map >>$(USER_OBJS_DIR)/$(1).exe.d
233 @echo >>$(USER_OBJS_DIR)/$(1).exe.d
238 define LIBRARY_template
239 $(1)_OBJS += $$(filter %.o,$$($(1)_SOURCES:%.c=%.o))
240 $(1)_OBJS += $$(filter %.o,$$($(1)_SOURCES:%.cc=%.o))
241 $(1)_OBJS := $$(sort $$($(1)_OBJS))
243 USER_OBJS += $$($(1)_OBJS)
244 USER_SOURCES += $$($(1)_SOURCES)
246 $(USER_LIB_DIR)/lib$(1).a: $$($(1)_OBJS)
253 library-pass-local: $(lib_LIBRARIES:%=$(USER_LIB_DIR)/lib%.a) $(shared_LIBRARIES:%=$(USER_LIB_DIR)/lib%.so)
255 binary-pass-local: $(bin_PROGRAMS:%=$(USER_BIN_DIR)/%)
257 utils-pass-local: $(utils_PROGRAMS:%=$(USER_UTILS_DIR)/%)
259 $(foreach prog,$(utils_PROGRAMS),$(eval $(call PROGRAM_template,$(prog),$(USER_UTILS_DIR))))
261 $(foreach prog,$(bin_PROGRAMS),$(eval $(call PROGRAM_template,$(prog),$(USER_BIN_DIR))))
263 $(foreach lib,$(lib_LIBRARIES),$(eval $(call LIBRARY_template,$(lib))))
265 -include $(USER_OBJS_DIR)/*.d
269 #=====================================================================
270 # Kernel-space rules and templates to compile modules, libraries etc.
272 ifdef KERN_RULE_TEMPLATES
274 $(KERN_MODULES_DIR)/kernel.mk: $(LINUX_DIR)/.config $(MAKERULES_DIR)/kernelcfg2mk
275 $(MAKERULES_DIR)/kernelcfg2mk $(LINUX_DIR) $(KERN_MODULES_DIR)
278 include $(RTL_DIR)/rtl.mk
281 kern_GCCLIB_DIR=$(shell $(CC) -print-search-dirs | sed -n -e 's/^install: \(.*\)$$/\1/p' )
282 INCLUDES := -I $(KERN_INCLUDE_DIR) $(INCLUDE) $(rtlinux_INCLUDES) $(kernel_INCLUDES)
284 c_o_kern_COMPILE = $(KERN_CC) -idirafter $(kern_GCCLIB_DIR)/include $(INCLUDES) $(CFLAGS) -DOMK_FOR_KERNEL -DEXPORT_SYMTAB -nostdinc
285 cc_o_kern_COMPILE = $(CXX) $(INCLUDES) $(CXXFLAGS) -DOMK_FOR_KERNEL -DEXPORT_SYMTAB
286 KERN_EXE_SUFFIX := .o
292 include $(KERN_MODULES_DIR)/kernel.mk
294 kernel_INCLUDES += -idirafter $(LINUX_DIR)/include/linux
297 KERN_CC = $(LINUX_CC)
298 kern_GCCLIB_DIR=$(shell $(LINUX_CC) -print-search-dirs | sed -n -e 's/^install: \(.*\)$$/\1/p' )
300 KERN_CC = echo KERN_CC not defined - compilation skipped
302 c_o_kern_COMPILE = $(KERN_CC) $(kernel_INCLUDES) -idirafter $(kern_GCCLIB_DIR)/include $(LINUX_CFLAGS) $(LINUX_CFLAGS_MODULE) -DOMK_FOR_KERNEL -DEXPORT_SYMTAB -nostdinc
303 cc_o_kern_COMPILE = $(KERN_CC) $(kernel_INCLUDES) $(LINUX_CFLAGS) $(LINUX_CFLAGS_MODULE) -DOMK_FOR_KERNEL -DEXPORT_SYMTAB
304 KERN_EXE_SUFFIX := $(LINUX_MODULE_EXT)
305 KERN_LDFLAGS = $(LINUX_LDFLAGS)
307 KERN_ARCH = $(LINUX_ARCH)
309 KERN_ARCH = echo KERN_ARCH not defined - skipped
312 KERN_LD = $(LINUX_LD)
314 KERN_LD = echo KERN_LD not defined - skipped
318 KERN_LOADLIBES += -L$(KERN_LIB_DIR)
320 KERN_LOADLIBES += $(rtlinux_LOADLIBES:%=-l%)
321 KERN_LOADLIBES += $(kernel_LOADLIBES:%=-l%)
325 # Check GCC version for kernel part of build
326 ifndef kern_CC_MAJOR_VERSION
327 kern_CC_MAJOR_VERSION := $(shell $(KERN_CC) -dumpversion | sed -e 's/\([^.]\)\..*/\1/')
329 # Prepare suitable define for dependency building
330 ifeq ($(kern_CC_MAJOR_VERSION),2)
331 kern_CC_DEPFLAGS = -Wp,-MD,"$@.d.tmp"
333 kern_CC_DEPFLAGS = -MT $@ -MD -MP -MF "$@.d.tmp"
338 define COMPILE_c_o_kern_template
341 if $$(c_o_kern_COMPILE) $$(kern_CC_DEPFLAGS) $(3) -DKBUILD_BASENAME=$(notdir $(basename $(1))) \
343 then mv -f "$$@.d.tmp" "$$@.d" ; \
344 else rm -f "$$@.d.tmp" ; exit 1; \
350 define COMPILE_cc_o_kern_template
353 if $$(cc_o_kern_COMPILE) $$(kern_CC_DEPFLAGS) $(3) -DKBUILD_BASENAME=$(notdir $(basename $(1))) \
355 then mv -f "$$@.d.tmp" "$$@.d" ; \
356 else rm -f "$$@.d.tmp" ; exit 1; \
362 define MODULE_kern_template
363 $(1)_OBJS += $$(filter %.o,$$($(1)_SOURCES:%.c=%.o))
364 $(1)_OBJS += $$(filter %.o,$$($(1)_SOURCES:%.cc=%.o))
365 $(1)_OBJS := $$(sort $$($(1)_OBJS))
367 KERN_OBJS += $$($(1)_OBJS)
368 KERN_SOURCES += $$($(1)_SOURCES)
370 # this is required to build right "__this_module" structure for 2.6.x kernels
373 echo '#include <linux/module.h>' >$$@
375 $(eval $(call COMPILE_c_o_kern_template,$(1).mod.c,$(1).mod.o,-DKBUILD_MODNAME=$(1)))
377 $(2)/$(1)$(KERN_EXE_SUFFIX): $$($(1)_OBJS) $(1).mod.o
378 $$(KERN_LD) $$(KERN_LDFLAGS) -r $$($(1)_OBJS) $(1).mod.o $$($(1)_LIBS:%=-l%) $$(KERN_LOADLIBES) -Map $(KERN_OBJS_DIR)/$(1).mod.map -o $$@
379 @echo "$(2)/$(1)$(KERN_EXE_SUFFIX): \\" >$(KERN_OBJS_DIR)/$(1).mod.d
380 @sed -n -e 's/^LOAD \(.*\)$$$$/ \1 \\/p' $(KERN_OBJS_DIR)/$(1).mod.map >>$(KERN_OBJS_DIR)/$(1).mod.d
381 @echo >>$(KERN_OBJS_DIR)/$(1).mod.d
386 define LIBRARY_kern_template
387 $(1)_OBJS += $$(filter %.o,$$($(1)_SOURCES:%.c=%.o))
388 $(1)_OBJS += $$(filter %.o,$$($(1)_SOURCES:%.cc=%.o))
389 $(1)_OBJS := $$(sort $$($(1)_OBJS))
391 KERN_OBJS += $$($(1)_OBJS)
392 KERN_SOURCES += $$($(1)_SOURCES)
394 $(KERN_LIB_DIR)/lib$(1).a: $$($(1)_OBJS)
402 kernel-lib-pass-local: $(kernel_LIBRARIES:%=$(KERN_LIB_DIR)/lib%.a)
404 kernel-pass-local: $(kernel_MODULES:%=$(KERN_MODULES_DIR)/%$(KERN_EXE_SUFFIX))
406 $(foreach module,$(kernel_MODULES),$(eval $(call MODULE_kern_template,$(module),$(KERN_MODULES_DIR))))
408 $(foreach lib,$(kernel_LIBRARIES),$(eval $(call LIBRARY_kern_template,$(lib))))
415 kernel-pass-local: $(rtlinux_MODULES:%=$(KERN_MODULES_DIR)/%$(KERN_EXE_SUFFIX))
417 kernel-lib-pass-local: $(rtlinux_LIBRARIES:%=$(KERN_LIB_DIR)/lib%.a)
419 $(foreach module,$(rtlinux_MODULES),$(eval $(call MODULE_kern_template,$(module),$(KERN_MODULES_DIR))))
421 $(foreach lib,$(rtlinux_LIBRARIES),$(eval $(call LIBRARY_kern_template,$(lib))))
425 -include $(KERN_OBJS_DIR)/*.d
429 #=====================================================================
433 +@$(foreach dir, $(SUBDIRS), $(call mkdir_def,$(KERN_OBJS_DIR)/$(dir)) ; \
434 $(MAKE) SOURCES_DIR=$(SOURCES_DIR)/$(dir) \
435 RELATIVE_DIR=$(RELATIVE_DIR)/$(dir) -C $(KERN_OBJS_DIR)/$(dir) \
436 -f $(SOURCES_DIR)/$(dir)/Makefile $@ || exit 1 ;)
437 +@$(call mkdir_def,$(KERN_OBJS_DIR))
438 +@if [ -n "$(kernel_LIBRARIES)$(rtlinux_LIBRARIES)" ] ; \
440 $(MAKE) --no-print-directory -C $(KERN_OBJS_DIR) \
441 -f $(SOURCES_DIR)/Makefile KERN_RULE_TEMPLATES=y $(@:%=%-local) ; \
445 +@$(foreach dir, $(SUBDIRS), $(call mkdir_def,$(KERN_OBJS_DIR)/$(dir)) ; \
446 $(MAKE) SOURCES_DIR=$(SOURCES_DIR)/$(dir) \
447 RELATIVE_DIR=$(RELATIVE_DIR)/$(dir) -C $(KERN_OBJS_DIR)/$(dir) \
448 -f $(SOURCES_DIR)/$(dir)/Makefile $@ || exit 1 ;)
449 +@$(call mkdir_def,$(KERN_OBJS_DIR))
450 +@if [ -n "$(kernel_MODULES)$(rtlinux_MODULES)" ] ; \
452 $(MAKE) --no-print-directory -C $(KERN_OBJS_DIR) \
453 -f $(SOURCES_DIR)/Makefile KERN_RULE_TEMPLATES=y $(@:%=%-local) ; \
456 library-pass binary-pass utils-pass:
457 +@$(foreach dir, $(SUBDIRS), $(call mkdir_def,$(USER_OBJS_DIR)/$(dir)) ; \
458 $(MAKE) SOURCES_DIR=$(SOURCES_DIR)/$(dir) \
459 RELATIVE_DIR=$(RELATIVE_DIR)/$(dir) -C $(USER_OBJS_DIR)/$(dir) \
460 -f $(SOURCES_DIR)/$(dir)/Makefile $@ || exit 1 ;)
461 +@$(call mkdir_def,$(USER_OBJS_DIR))
462 @$(MAKE) --no-print-directory -C $(USER_OBJS_DIR) \
463 -f $(SOURCES_DIR)/Makefile USER_RULE_TEMPLATES=y $(@:%=%-local)
466 dep clean install check-dir include-pass default-config-pass:
467 +@$(foreach dir, $(SUBDIRS), $(call mkdir_def,$(USER_OBJS_DIR)/$(dir)) ; \
468 $(MAKE) SOURCES_DIR=$(SOURCES_DIR)/$(dir) \
469 RELATIVE_DIR=$(RELATIVE_DIR)/$(dir) -C $(USER_OBJS_DIR)/$(dir) \
470 -f $(SOURCES_DIR)/$(dir)/Makefile $@ || exit 1 ;)
471 +@$(call mkdir_def,$(USER_OBJS_DIR))
472 @$(MAKE) --no-print-directory -C $(USER_OBJS_DIR) \
473 -f $(SOURCES_DIR)/Makefile $(@:%=%-local)
479 @$(call mkdir_def,$(USER_OBJS_DIR))
480 @$(call mkdir_def,$(KERN_OBJS_DIR))
481 @$(call mkdir_def,$(USER_INCLUDE_DIR))
482 @$(call mkdir_def,$(KERN_INCLUDE_DIR))
483 @$(call mkdir_def,$(USER_LIB_DIR))
484 @$(call mkdir_def,$(KERN_LIB_DIR))
485 @$(call mkdir_def,$(USER_BIN_DIR))
486 @$(call mkdir_def,$(USER_UTILS_DIR))
487 @$(call mkdir_def,$(KERN_MODULES_DIR))
492 @echo "# Start of OMK config file" > "$(CONFIG_FILE)-default"
493 @$(MAKE) --no-print-directory -C $(MAKERULES_DIR) \
494 RELATIVE_DIR="" SOURCES_DIR=$(MAKERULES_DIR) \
495 -f $(MAKERULES_DIR)/Makefile default-config-pass
497 default-config-pass-local:
498 @echo Default config for $(RELATIVE_DIR)
499 @echo "# Config for $(RELATIVE_DIR)" >> "$(CONFIG_FILE)-default"
500 @$(foreach x, $(default_CONFIG), echo $(x) >> "$(CONFIG_FILE)-default" ; )
503 @$(call mkdir_def,$(USER_INCLUDE_DIR))
504 @$(foreach f, $(include_HEADERS), cmp --quiet $(SOURCES_DIR)/$(f) $(USER_INCLUDE_DIR)/$(notdir $(f)) \
505 || cp -v $(SOURCES_DIR)/$(f) $(USER_INCLUDE_DIR)/$(notdir $(f)) ; )
506 @$(foreach f, $(nobase_include_HEADERS), cmp --quiet $(SOURCES_DIR)/$(f) $(USER_INCLUDE_DIR)/$(f) \
507 || mkdir -p $(USER_INCLUDE_DIR)/$(dir $(f)) && cp -v $(SOURCES_DIR)/$(f) $(USER_INCLUDE_DIR)/$(f) ; )
508 # Kernel and RT-Linux stuff
509 @$(call mkdir_def,$(KERN_INCLUDE_DIR))
510 @$(foreach f, $(kernel_HEADERS) $(rtlinux_HEADERS), cmp --quiet $(SOURCES_DIR)/$(f) $(KERN_INCLUDE_DIR)/$(notdir $(f)) \
511 || cp -v $(SOURCES_DIR)/$(f) $(KERN_INCLUDE_DIR)/$(notdir $(f)) ; )
512 @$(foreach f, $(nobase_kernel_HEADERS) $(nobase_rtlinux_HEADERS), cmp --quiet $(SOURCES_DIR)/$(f) $(KERN_INCLUDE_DIR)/$(f) \
513 || mkdir -p $(KERN_INCLUDE_DIR)/$(dir $(f)) && cp -v $(SOURCES_DIR)/$(f) $(KERN_INCLUDE_DIR)/$(f) ; )
515 ifdef USER_RULE_TEMPLATES
517 USER_SOURCES := $(sort $(USER_SOURCES))
519 #$(warning USER_SOURCES = $(USER_SOURCES))
521 $(foreach src,$(filter %.c,$(USER_SOURCES)),$(eval $(call COMPILE_c_o_template,$(SOURCES_DIR)/$(src),$(src:%.c=%.o),)))
523 $(foreach src,$(filter %.cc,$(USER_SOURCES)),$(eval $(call COMPILE_cc_o_template,$(SOURCES_DIR)/$(src),$(src:%.cc=%.o),)))
527 ifdef KERN_RULE_TEMPLATES
529 KERN_SOURCES := $(sort $(KERN_SOURCES))
531 #$(warning KERN_SOURCES = $(KERN_SOURCES))
533 $(foreach src,$(filter %.c,$(KERN_SOURCES)),$(eval $(call COMPILE_c_o_kern_template,$(SOURCES_DIR)/$(src),$(src:%.c=%.o),)))
535 $(foreach src,$(filter %.cc,$(KERN_SOURCES)),$(eval $(call COMPILE_cc_o_kern_template,$(SOURCES_DIR)/$(src),$(src:%.cc=%.o),)))
541 @echo Cleaning in $(KERN_OBJS_DIR) and $(USER_OBJS_DIR)
542 @rm -f $(KERN_OBJS_DIR)/*.o $(USER_OBJS_DIR)/*.o $(USER_OBJS_DIR)/*.lo \
543 $(KERN_OBJS_DIR)/*.d $(USER_OBJS_DIR)/*.d \
544 $(KERN_OBJS_DIR)/*.map $(USER_OBJS_DIR)/*.map \
545 $(KERN_OBJS_DIR)/*.mod.c