2 # lib_LIBRARIES .. list of the user-space libraries
3 # shared_LIBRARIES .. list of the user-space shared libraries
4 # kernel_LIBRARIES .. list of the kernel-space libraries
5 # rtlinux_LIBRARIES.. list of the RT-Linux kernel-space libraries
6 # include_HEADERS .. list of the user-space public header files
7 # nobase_include_HEADERS .. public headers copied even with directory part
8 # renamed_include_HEADERS .. public headers copied to the different target name
9 # kernel_HEADERS .. list of the kernel-space public header files
10 # rtlinux_HEADERS .. list of the RT-Linux kernel-space public header files
11 # bin_PROGRAMS .. list of the require binary programs
12 # utils_PROGRAMS .. list of the development utility programs
13 # kernel_MODULES .. list of the kernel side modules/applications
14 # rtlinux_MODULES .. list of RT-Linux the kernel side modules/applications
15 # xxx_SOURCES .. list of specific target sources
16 # INCLUDES .. additional include directories and defines for user-space
17 # kernel_INCLUDES .. additional include directories and defines for kernel-space
18 # rtlinux_INCLUDES .. additional include directories and defines for RT-Linux
19 # QT_SUBDIRS .. subdirectories where to build QT applications using qmake
20 # QTDIR .. where QT resides
22 # LINUX_DIR .. location of Linux kernel sources
23 # RTL_DIR .. location of RT-Linux sources
25 # Hack to check RT-Linux rules
26 #LINUX_DIR := /home/cvs/ocera/ocera-build/kernel/linux
27 #RTL_DIR := /home/cvs/ocera/ocera-build/kernel/rtlinux
29 #OCERA_DIR := $(shell ( cd -L $(MAKERULES_DIR)/../../.. ; pwd -L ) )
30 -include $(MAKERULES_DIR)/OCERA_TOP_DIR
33 ifeq ($(wildcard $(OCERA_DIR)/ocera.mk),)
34 $(warning "ocera.mk" file does not exist. Adapt Makefile.rules for standalone compilation)
35 $(warning (comment out definition of OCERA_DIR line and optionally select RTL_DIR) )
36 $(error or go to the ocera/ directory and do 'make' to generate the "ocera.mk" file first, please)
38 include $(OCERA_DIR)/ocera.mk
39 KERN_INCLUDE_DIR := $(OCERA_KERNEL_INCLUDES_DIR)
40 KERN_LIB_DIR := $(OCERA_KERNEL_LIBRARIES_DIR)
41 KERN_MODULES_DIR := $(OCERA_MODULES_DIR)
42 KERN_BUILD_DIR := $(BUILD_DIR)/kern/$(GROUP_DIR_NAME)
43 KERN_MODPOST_DIR := $(BUILD_DIR)/kern-modpost
44 USER_INCLUDE_DIR := $(OCERA_USER_INCLUDES_DIR)
45 USER_LIB_DIR := $(OCERA_USER_LIBRARIES_DIR)
46 USER_UTILS_DIR := $(TARGET_DIR)/usr/bin
47 USER_BIN_DIR := $(TARGET_DIR)/usr/bin
48 USER_BUILD_DIR := $(BUILD_DIR)/user/$(GROUP_DIR_NAME)
49 #LINUX_DIR := $(OCERA_DIR)/kernel/linux
50 #RTL_DIR := $(OCERA_DIR)/kernel/rtlinux
51 #CONFIG_FILE := $(OCERA_DIR)/emdebsys/.config
52 ifneq ($(wildcard $(CONFIG_FILE)),) # FIXME: What's this???
53 #include $(CONFIG_FILE)
57 KERN_INCLUDE_DIR := $(MAKERULES_DIR)/$(COMPILED_DIR_NAME)/include-kern
58 KERN_LIB_DIR := $(MAKERULES_DIR)/$(COMPILED_DIR_NAME)/lib-kern
59 KERN_MODULES_DIR := $(MAKERULES_DIR)/$(COMPILED_DIR_NAME)/modules
60 KERN_BUILD_DIR := $(MAKERULES_DIR)/$(BUILD_DIR_NAME)/kern
61 KERN_MODPOST_DIR := $(MAKERULES_DIR)/$(BUILD_DIR_NAME)/kern-modpost
62 USER_INCLUDE_DIR := $(MAKERULES_DIR)/$(COMPILED_DIR_NAME)/include
63 USER_LIB_DIR := $(MAKERULES_DIR)/$(COMPILED_DIR_NAME)/lib
64 USER_UTILS_DIR := $(MAKERULES_DIR)/$(COMPILED_DIR_NAME)/bin-utils
65 USER_BIN_DIR := $(MAKERULES_DIR)/$(COMPILED_DIR_NAME)/bin
66 USER_BUILD_DIR := $(MAKERULES_DIR)/$(BUILD_DIR_NAME)/user
69 LINUX_VERSION=$(shell uname -r)
72 LINUX_DIR=/lib/modules/$(LINUX_VERSION)/build
76 # # Check and include real OCERA style Makefile.omk now
78 # include $(SOURCES_DIR)/Makefile.omk
81 # FIXME: Maybe the order of this is important. Is it wrong when this is located in base?
91 CPPFLAGS += -I $(USER_INCLUDE_DIR)
93 LOADLIBES += -L$(USER_LIB_DIR)
95 LOADLIBES += $(lib_LOADLIBES:%=-l%)
97 LIB_CPPFLAGS += $(CPPFLAGS)
98 LIB_CFLAGS += $(CFLAGS)
100 SOLIB_PICFLAGS += -shared -fpic
103 RELATIVE_DIR := $(SOURCES_DIR:$(MAKERULES_DIR)%=%)
105 override RELATIVE_DIR := $(RELATIVE_DIR:/%=%)
106 override RELATIVE_DIR := $(RELATIVE_DIR:\\%=%)
107 #$(warning RELATIVE_DIR $(RELATIVE_DIR))
108 override BACK2TOP_DIR := $(shell echo $(RELATIVE_DIR)/ | sed -e 's_//_/_g' -e 's_/\./_/_g' -e 's_^\./__g' -e 's_\([^/][^/]*\)_.._g' -e 's_/$$__')
109 #$(warning BACK2TOP_DIR $(BACK2TOP_DIR))
111 #$(warning SOURCES_DIR = $(SOURCES_DIR))
112 #$(warning MAKERULES_DIR = $(MAKERULES_DIR))
113 #$(warning RELATIVE_DIR = $(RELATIVE_DIR))
115 #vpath %.c $(SOURCES_DIR)
116 #vpath %.cc $(SOURCES_DIR)
117 #vpath %.cxx $(SOURCES_DIR)
119 VPATH = $(SOURCES_DIR)
120 srcdir = $(SOURCES_DIR)
122 USER_OBJS_DIR = $(USER_BUILD_DIR)/$(RELATIVE_DIR)
123 KERN_OBJS_DIR = $(KERN_BUILD_DIR)/$(RELATIVE_DIR)
125 .PHONY: dep subdirs clean clean-custom cleandepend default-config
126 .PHONY: check-make-ver check-dir include-pass library-pass binary-pass utils-pass
127 .PHONY: kernel-lib-pass kernel-pass kernel-mod-pass kernel-modpost-pass default-config-pass
128 .PHONY: check-dir-local include-pass-local library-pass-local binary-pass-local
129 .PHONY: utils-pass-local kernel-lib-pass-local kernel-mod-pass-local kernel-modpost-pass-local
130 .PHONY: default-config-pass-local
132 # Some support to serialize some targets for parallel make
133 ifneq ($(OMK_SERIALIZE_INCLUDED),y)
134 include-pass: check-dir
135 library-pass: include-pass
136 binary-pass utils-pass: library-pass
137 kernel-lib-pass: include-pass
138 kernel-mod-pass: kernel-lib-pass
139 kernel-modpost-pass: kernel-mod-pass
140 kernel-pass: kernel-mod-pass kernel-modpost-pass
142 OMK_SERIALIZE_INCLUDED = y
145 default: check-dir include-pass library-pass binary-pass utils-pass kernel-lib-pass kernel-pass
147 #=====================================================================
148 # User-space rules and templates to compile programs, libraries etc.
150 ifdef USER_RULE_TEMPLATES
154 # $(CC) -o $@ $(LCFLAGS) -c $<
156 c_o_COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \
157 $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -DOMK_FOR_USER
159 cc_o_COMPILE = $(CXX) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \
160 $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -DOMK_FOR_USER
163 # Check GCC version for user build
164 ifndef CC_MAJOR_VERSION
165 CC_MAJOR_VERSION := $(shell $(CC) -dumpversion | sed -e 's/\([^.]\)\..*/\1/')
167 # Prepare suitable define for dependency building
168 ifeq ($(CC_MAJOR_VERSION),2)
169 CC_DEPFLAGS = -Wp,-MD,"$@.d.tmp"
171 CC_DEPFLAGS = -MT $@ -MD -MP -MF "$@.d.tmp"
177 define COMPILE_c_o_template
178 $(2): $(1) $(LOCAL_CONFIG_H)
179 @$(QUIET_CMD_ECHO) " CC $$@"
180 $(Q) if $$(c_o_COMPILE) $$(CC_DEPFLAGS) $(3) -o $$@ -c $$< ; \
181 then mv -f "$$@.d.tmp" "$$@.d" ; \
182 else rm -f "$$@.d.tmp" ; exit 1; \
188 define COMPILE_cc_o_template
189 $(2): $(1) $(LOCAL_CONFIG_H)
190 @$(QUIET_CMD_ECHO) " CXX $$@"
191 $(Q) if $$(cc_o_COMPILE) $$(CC_DEPFLAGS) $(3) -o $$@ -c $$< ; \
192 then mv -f "$$@.d.tmp" "$$@.d" ; \
193 else rm -f "$$@.d.tmp" ; exit 1; \
199 define PROGRAM_template
200 $(1)_OBJS += $$(filter %.o,$$($(1)_SOURCES:%.c=%.o))
201 $(1)_OBJS += $$(filter %.o,$$($(1)_SOURCES:%.cc=%.o))
202 $(1)_OBJS += $$(filter %.o,$$($(1)_SOURCES:%.cxx=%.o))
203 $(1)_OBJS := $$(sort $$($(1)_OBJS))
205 USER_OBJS += $$($(1)_OBJS)
206 USER_SOURCES += $$($(1)_SOURCES)
208 $(2)/$(1): $$($(1)_OBJS)
209 @$(QUIET_CMD_ECHO) " LINK $$@"
210 $(Q) $$(shell if [ -z "$$(filter %.cc,$$($(1)_SOURCES:%.cxx=%.cc))" ] ; then echo $$(CC) ; else echo $$(CXX) ; fi) \
211 $$($(1)_OBJS) $$($(1)_LIBS:%=-l%) $$(LOADLIBES) $$(LDFLAGS) -Wl,-Map,$(USER_OBJS_DIR)/$(1).exe.map -o $(2)/$(1)
212 @echo "$(2)/$(1): \\" >$(USER_OBJS_DIR)/$(1).exe.d
213 @sed -n -e 's/^LOAD \(.*\)$$$$/ \1 \\/p' $(USER_OBJS_DIR)/$(1).exe.map >>$(USER_OBJS_DIR)/$(1).exe.d
214 @echo >>$(USER_OBJS_DIR)/$(1).exe.d
219 define LIBRARY_template
220 $(1)_OBJS += $$(filter %.o,$$($(1)_SOURCES:%.c=%.o))
221 $(1)_OBJS += $$(filter %.o,$$($(1)_SOURCES:%.cc=%.o))
222 $(1)_OBJS += $$(filter %.o,$$($(1)_SOURCES:%.cxx=%.o))
223 $(1)_OBJS := $$(sort $$($(1)_OBJS))
225 USER_OBJS += $$($(1)_OBJS)
226 USER_SOURCES += $$($(1)_SOURCES)
228 $(USER_LIB_DIR)/lib$(1).a: $$($(1)_OBJS)
229 @$(QUIET_CMD_ECHO) " AR $$@"
230 $(Q) $(AR) rcs $$@ $$^
235 define SOLIB_template
236 $(1)_OBJSLO += $$(filter %.lo,$$($(1)_SOURCES:%.c=%.lo))
237 $(1)_OBJSLO += $$(filter %.lo,$$($(1)_SOURCES:%.cc=%.lo))
238 $(1)_OBJSLO += $$(filter %.lo,$$($(1)_SOURCES:%.cxx=%.lo))
239 $(1)_OBJSLO := $$(sort $$($(1)_OBJSLO))
241 SOLIB_OBJS += $$($(1)_OBJSLO)
242 SOLIB_SOURCES += $$($(1)_SOURCES)
244 $(USER_LIB_DIR)/lib$(1).so: $$($(1)_OBJSLO)
245 @$(QUIET_CMD_ECHO) " LINK $$@"
246 $(Q) $(LD) --shared --soname=lib$(1).so -o $$@ $$^
251 library-pass-local: $(lib_LIBRARIES:%=$(USER_LIB_DIR)/lib%.a) $(shared_LIBRARIES:%=$(USER_LIB_DIR)/lib%.so)
253 binary-pass-local: $(bin_PROGRAMS:%=$(USER_BIN_DIR)/%)
255 utils-pass-local: $(utils_PROGRAMS:%=$(USER_UTILS_DIR)/%)
257 $(foreach prog,$(utils_PROGRAMS),$(eval $(call PROGRAM_template,$(prog),$(USER_UTILS_DIR))))
259 $(foreach prog,$(bin_PROGRAMS),$(eval $(call PROGRAM_template,$(prog),$(USER_BIN_DIR))))
261 $(foreach lib,$(lib_LIBRARIES),$(eval $(call LIBRARY_template,$(lib))))
263 $(foreach lib,$(shared_LIBRARIES),$(eval $(call SOLIB_template,$(lib))))
265 -include $(USER_OBJS_DIR)/*.d
269 #=====================================================================
270 # Kernel-space rules and templates to compile modules, libraries etc.
272 ifdef KERN_RULE_TEMPLATES
274 $(KERN_LIB_DIR)/kernel.mk: $(LINUX_DIR)/.config $(MAKERULES_DIR)/kernelcfg2mk
275 @$(QUIET_CMD_ECHO) " KCFG2MK $$@"
276 $(Q) $(MAKERULES_DIR)/kernelcfg2mk $(LINUX_DIR) $(KERN_LIB_DIR)
278 ifeq ($(CONFIG_RTLINUX),y)
279 include $(RTL_DIR)/rtl.mk
282 kern_GCCLIB_DIR=$(shell LANG=C LC_ALL=C LC_MESSAGES=C $(CC) -print-search-dirs | sed -n -e 's/^install: \(.*\)$$/\1/p' )
283 INCLUDES := -I $(KERN_INCLUDE_DIR) $(INCLUDE) $(rtlinux_INCLUDES) $(kernel_INCLUDES)
285 c_o_kern_COMPILE = $(KERN_CC) -idirafter $(kern_GCCLIB_DIR)/include $(INCLUDES) $(CFLAGS) -DOMK_FOR_KERNEL -DEXPORT_SYMTAB -nostdinc
286 cc_o_kern_COMPILE = $(CXX) $(INCLUDES) $(CXXFLAGS) -DOMK_FOR_KERNEL -DEXPORT_SYMTAB
287 KERN_EXE_SUFFIX := .o
292 else # CONFIG_RTLINUX
294 include $(KERN_LIB_DIR)/kernel.mk
297 LINUX_SRC = $(LINUX_DIR)
299 kernel_INCLUDES += -I $(LINUX_DIR) -idirafter $(LINUX_SRC)/include/linux
302 KERN_CC = $(LINUX_CC)
303 kern_GCCLIB_DIR=$(shell LANG=C LC_ALL=C LC_MESSAGES=C $(LINUX_CC) -print-search-dirs | sed -n -e 's/^install: \(.*\)$$/\1/p' )
305 KERN_CC = echo KERN_CC not defined - compilation skipped
307 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
308 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
309 KERN_EXE_SUFFIX := $(LINUX_MODULE_EXT)
310 KERN_LDFLAGS = $(LINUX_LDFLAGS)
312 KERN_ARCH = $(LINUX_ARCH)
314 KERN_ARCH = echo KERN_ARCH not defined - skipped
317 KERN_LD = $(LINUX_LD)
319 KERN_LD = echo KERN_LD not defined - skipped
322 KERN_AR = $(LINUX_AR)
326 endif # CONFIG_RTLINUX
328 KERN_LOADLIBES += -L$(KERN_LIB_DIR)
330 KERN_LOADLIBES += $(rtlinux_LOADLIBES:%=-l%)
331 KERN_LOADLIBES += $(kernel_LOADLIBES:%=-l%)
335 # Check GCC version for kernel part of build
336 ifndef kern_CC_MAJOR_VERSION
337 kern_CC_MAJOR_VERSION := $(shell $(KERN_CC) -dumpversion | sed -e 's/\([^.]\)\..*/\1/')
339 # Prepare suitable define for dependency building
340 ifeq ($(kern_CC_MAJOR_VERSION),2)
341 kern_CC_DEPFLAGS = -Wp,-MD,"$@.d.tmp"
343 kern_CC_DEPFLAGS = -MT $@ -MD -MP -MF "$@.d.tmp"
346 ifeq ($(KERN_EXE_SUFFIX),.ko)
347 ifeq ($(wildcard $(LINUX_DIR)/scripts/mod/modpost),)
348 KERN_MODPOST = $(LINUX_DIR)/scripts/modpost
350 KERN_MODPOST = $(LINUX_DIR)/scripts/mod/modpost
352 KERN_MODULES_LINK_DIR = $(KERN_MODPOST_DIR)
353 KERN_LINK_SUFFIX = .o
355 KERN_MODULES_LINK_DIR = $(KERN_MODULES_DIR)
356 KERN_LINK_SUFFIX = $(KERN_EXE_SUFFIX)
359 define COMPILE_c_o_kern_template
361 $(2): $(1) $(LOCAL_CONFIG_H)
362 @$(QUIET_CMD_ECHO) " CC [K] $$@"
363 $(Q) if $$(c_o_kern_COMPILE) $$(kern_CC_DEPFLAGS) $(3) -DKBUILD_BASENAME=$(notdir $(basename $(1))) \
365 then mv -f "$$@.d.tmp" "$$@.d" ; \
366 else rm -f "$$@.d.tmp" ; exit 1; \
372 define COMPILE_cc_o_kern_template
374 $(2): $(1) $(LOCAL_CONFIG_H)
375 @$(QUIET_CMD_ECHO) " CXX [K] $$@"
376 $(Q) if $$(cc_o_kern_COMPILE) $$(kern_CC_DEPFLAGS) $(3) -DKBUILD_BASENAME=$(notdir $(basename $(1))) \
378 then mv -f "$$@.d.tmp" "$$@.d" ; \
379 else rm -f "$$@.d.tmp" ; exit 1; \
385 define MODULE_kern_template
386 $(1)_OBJS += $$(filter %.o,$$($(1)_SOURCES:%.c=%.o))
387 $(1)_OBJS += $$(filter %.o,$$($(1)_SOURCES:%.cc=%.o))
388 $(1)_OBJS += $$(filter %.o,$$($(1)_SOURCES:%.cxx=%.o))
389 $(1)_OBJS := $$(sort $$($(1)_OBJS))
391 KERN_OBJS += $$($(1)_OBJS)
392 KERN_SOURCES += $$($(1)_SOURCES)
394 # this is hack to build "__this_module" structure for 2.6.x kernels
395 # modpost is used for that purpose now
399 # #include <linux/version.h>@\
400 # #include <linux/module.h>@\
401 # #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,5))@\
402 # #include <linux/vermagic.h>@\
403 # #include <linux/compiler.h>@\
405 # MODULE_INFO(vermagic, VERMAGIC_STRING);@\
408 # struct module __this_module@\
409 # __attribute__((section(\".gnu.linkonce.this_module\"))) = {@\
410 # .name = __stringify(KBUILD_MODNAME),@\
411 # .init = init_module,@\
412 # #ifdef CONFIG_MODULE_UNLOAD@\
413 # .exit = cleanup_module,@\
420 #$(eval $(call COMPILE_c_o_kern_template,$(1).mod.c,$(1).mod.o,-DKBUILD_MODNAME=$(1)))
422 $(2)/$(1)$(KERN_LINK_SUFFIX): $$($(1)_OBJS)
423 @$(QUIET_CMD_ECHO) " LD [K] $$@"
424 $(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 $$@
425 @echo "$(2)/$(1)$(KERN_LINK_SUFFIX): \\" >$(KERN_OBJS_DIR)/$(1).mod.d
426 @sed -n -e 's/^LOAD \(.*\)$$$$/ \1 \\/p' $(KERN_OBJS_DIR)/$(1).mod.map >>$(KERN_OBJS_DIR)/$(1).mod.d
427 @echo >>$(KERN_OBJS_DIR)/$(1).mod.d
428 @if [ "$(KERN_EXE_SUFFIX)" == ".ko" ] ; then \
429 echo $(1) >>$(KERN_MODPOST_DIR)/module-changes ; \
430 echo $(1) >>$(KERN_MODPOST_DIR)/$(1).mod.stamp ; \
437 define LIBRARY_kern_template
438 $(1)_OBJS += $$(filter %.o,$$($(1)_SOURCES:%.c=%.o))
439 $(1)_OBJS += $$(filter %.o,$$($(1)_SOURCES:%.cc=%.o))
440 $(1)_OBJS += $$(filter %.o,$$($(1)_SOURCES:%.cxx=%.o))
441 $(1)_OBJS := $$(sort $$($(1)_OBJS))
443 KERN_OBJS += $$($(1)_OBJS)
444 KERN_SOURCES += $$($(1)_SOURCES)
446 $(KERN_LIB_DIR)/lib$(1).a: $$($(1)_OBJS)
447 @$(QUIET_CMD_ECHO) " AR [K] $$@"
448 $(Q) $(KERN_AR) rcs $$@ $$^
454 kernel-lib-pass-local: $(kernel_LIBRARIES:%=$(KERN_LIB_DIR)/lib%.a)
456 kernel-mod-pass-local: $(kernel_MODULES:%=$(KERN_MODULES_LINK_DIR)/%$(KERN_LINK_SUFFIX))
458 $(foreach module,$(kernel_MODULES),$(eval $(call MODULE_kern_template,$(module),$(KERN_MODULES_LINK_DIR))))
460 $(foreach lib,$(kernel_LIBRARIES),$(eval $(call LIBRARY_kern_template,$(lib))))
465 ifeq ($(CONFIG_RTLINUX),y)
467 kernel-mod-pass-local: $(rtlinux_MODULES:%=$(KERN_MODULES_LINK_DIR)/%$(KERN_LINK_SUFFIX))
469 kernel-lib-pass-local: $(rtlinux_LIBRARIES:%=$(KERN_LIB_DIR)/lib%.a)
471 $(foreach module,$(rtlinux_MODULES),$(eval $(call MODULE_kern_template,$(module),$(KERN_MODULES_LINK_DIR))))
473 $(foreach lib,$(rtlinux_LIBRARIES),$(eval $(call LIBRARY_kern_template,$(lib))))
477 ifeq ($(KERN_MODPOST_PASS),y)
479 MODULES_LIST := $(wildcard *.mod.stamp)
480 MODULES_LIST := $(MODULES_LIST:%.mod.stamp=%)
482 define MODPOST_kern_template
483 $(2) : $(1)$(KERN_LINK_SUFFIX) $(1).mod.c
484 @$(QUIET_CMD_ECHO) " LD [M] $$@"
485 $(Q) $$(cc_o_kern_COMPILE) -DKBUILD_BASENAME=$(1) -DKBUILD_MODNAME=$(1) -o $(1).mod.o -c $(1).mod.c
486 $(Q) $$(KERN_LD) $$(KERN_LDFLAGS) $(1)$(KERN_LINK_SUFFIX) $(1).mod.o -r -o $$@
489 kernel-modpost-versions: $(wildcard $(LINUX_DIR)/Module.symvers)
490 @$(QUIET_CMD_ECHO) " MODPOST $(KERN_MODPOST_DIR)"
491 @echo >$(KERN_MODPOST_DIR)/modpost-running
492 @rm -f $(KERN_MODPOST_DIR)/module-changes
493 $(Q) $(KERN_MODPOST) $(MODULES_LIST:%=%$(KERN_LINK_SUFFIX)) $(^:%=-i %)
495 $(MODULES_LIST:%=%.mod.c) : kernel-modpost-versions
497 kernel-modpost-pass-local: $(MODULES_LIST:%=$(KERN_MODULES_DIR)/%$(KERN_EXE_SUFFIX))
498 @rm -f $(KERN_MODPOST_DIR)/modpost-running
500 $(foreach module,$(MODULES_LIST),$(eval $(call MODPOST_kern_template,$(module),$(module:%=$(KERN_MODULES_DIR)/%$(KERN_EXE_SUFFIX)))))
504 -include $(KERN_OBJS_DIR)/*.d
508 #=====================================================================
510 $(eval $(call omk_pass_template, kernel-lib-pass,KERN_RULE_TEMPLATES=y,-n "$(kernel_LIBRARIES)$(rtlinux_LIBRARIES)",$(KERN_OBJS_DIR)))
511 $(eval $(call omk_pass_template, kernel-mod-pass,KERN_RULE_TEMPLATES=y,-n "$(kernel_MODULES)$(rtlinux_MODULES)",$(KERN_OBJS_DIR)))
514 +@if [ -e "$(KERN_MODPOST_DIR)/module-changes" -o -e "$(KERN_MODPOST_DIR)/modpost-running" ] ; \
516 $(MAKE) --no-print-directory -C $(KERN_MODPOST_DIR) \
517 -f $(SOURCES_DIR)/Makefile KERN_RULE_TEMPLATES=y KERN_MODPOST_PASS=y $(@:%=%-local) ; \
521 +@$(foreach dir, $(QT_SUBDIRS), $(call mkdir_def,$(USER_OBJS_DIR)/$(dir)) ; \
522 if [ "$@" != "binary-pass" ] ; then exit 0 ; fi ; \
523 if [ ! -e $(SOURCES_DIR)/$(dir)/Makefile ] ; then \
524 ( cd $(SOURCES_DIR)/$(dir) ; $$QTDIR/bin/qmake TOP_DIR=$(MAKERULES_DIR) \
525 RELATIVE_DIR=$(RELATIVE_DIR)/$(dir) QTDIR=$(QTDIR) CC=$(CC) \
526 CXX=$(CXX) || exit 1 ;) ; fi ; \
527 $(MAKE) SOURCES_DIR=$(SOURCES_DIR)/$(dir) \
528 RELATIVE_DIR=$(RELATIVE_DIR)/$(dir) -C $(SOURCES_DIR)/$(dir) \
529 -f $(SOURCES_DIR)/$(dir)/Makefile || exit 1 ;)
532 $(eval $(call omk_pass_template, library-pass,USER_RULE_TEMPLATES=y,-n "$(lib_LIBRARIES)$(shared_LIBRARIES)",$(USER_OBJS_DIR)))
533 $(eval $(call omk_pass_template, utils-pass,USER_RULE_TEMPLATES=y,-n "$(utils_PROGRAMS)",$(USER_OBJS_DIR)))
534 $(eval $(call omk_pass_template, binary-pass,USER_RULE_TEMPLATES=y,\
535 -n "$(bin_PROGRAMS)$(QT_SUBDIRS)",$(USER_OBJS_DIR),$(qt_subpass))
537 OTHER_PASSES = dep clean install check-dir default-config-pass
538 $(eval $(call omk_pass_template,$(OTHER_PASSES)))
540 # FIXME: Are the 'dep' and 'install' passes usefull?
544 @$(call mkdir_def,$(USER_OBJS_DIR))
545 @$(call mkdir_def,$(KERN_OBJS_DIR))
546 @$(call mkdir_def,$(USER_INCLUDE_DIR))
547 @$(call mkdir_def,$(KERN_INCLUDE_DIR))
548 @$(call mkdir_def,$(USER_LIB_DIR))
549 @$(call mkdir_def,$(KERN_LIB_DIR))
550 @$(call mkdir_def,$(USER_BIN_DIR))
551 @$(call mkdir_def,$(USER_UTILS_DIR))
552 @$(call mkdir_def,$(KERN_MODULES_DIR))
553 @$(call mkdir_def,$(KERN_MODPOST_DIR))
558 @$(call mkdir_def,$(USER_INCLUDE_DIR))
559 @$(foreach f, $(include_HEADERS), cmp --quiet $(SOURCES_DIR)/$(f) $(USER_INCLUDE_DIR)/$(notdir $(f)) \
560 || cp $(CPHEADER_FLAGS) $(SOURCES_DIR)/$(f) $(USER_INCLUDE_DIR)/$(notdir $(f)) || exit 1 ; )
561 @$(foreach f, $(nobase_include_HEADERS), cmp --quiet $(SOURCES_DIR)/$(f) $(USER_INCLUDE_DIR)/$(f) \
562 || ( mkdir -p $(USER_INCLUDE_DIR)/$(dir $(f)) && cp $(CPHEADER_FLAGS) $(SOURCES_DIR)/$(f) $(USER_INCLUDE_DIR)/$(f) ) || exit 1 ; )
563 @$(foreach f, $(renamed_include_HEADERS), \
564 srcfname=`echo '$(f)' | sed -e 's/^\(.*\)->.*$$/\1/'` ; destfname=`echo '$(f)' | sed -e 's/^.*->\(.*\)$$/\1/'` ; \
565 cmp --quiet $(SOURCES_DIR)/$${srcfname} $(USER_INCLUDE_DIR)/$${destfname} \
566 || ( mkdir -p `dirname $(USER_INCLUDE_DIR)/$${destfname}` && cp $(CPHEADER_FLAGS) $(SOURCES_DIR)/$${srcfname} $(USER_INCLUDE_DIR)/$${destfname} ) || exit 1 ; )
567 # Kernel and RT-Linux stuff
568 @$(call mkdir_def,$(KERN_INCLUDE_DIR))
569 @$(foreach f, $(kernel_HEADERS) $(rtlinux_HEADERS), cmp --quiet $(SOURCES_DIR)/$(f) $(KERN_INCLUDE_DIR)/$(notdir $(f)) \
570 || cp $(CPHEADER_FLAGS) $(SOURCES_DIR)/$(f) $(KERN_INCLUDE_DIR)/$(notdir $(f)) || exit 1 ; )
571 @$(foreach f, $(nobase_kernel_HEADERS) $(nobase_rtlinux_HEADERS), cmp --quiet $(SOURCES_DIR)/$(f) $(KERN_INCLUDE_DIR)/$(f) \
572 || ( mkdir -p $(KERN_INCLUDE_DIR)/$(dir $(f)) && cp $(CPHEADER_FLAGS) $(SOURCES_DIR)/$(f) $(KERN_INCLUDE_DIR)/$(f) ) || exit 1 ; )
573 @$(foreach f, $(renamed_kernel_HEADERS) $(renamed_rtlinux_HEADERS), \
574 srcfname=`echo '$(f)' | sed -e 's/^\(.*\)->.*$$/\1/'` ; destfname=`echo '$(f)' | sed -e 's/^.*->\(.*\)$$/\1/'` ; \
575 cmp --quiet $(SOURCES_DIR)/$${srcfname} $(KERN_INCLUDE_DIR)/$${destfname} \
576 || ( mkdir -p `dirname $(KERN_INCLUDE_DIR)/$${destfname}` && cp $(CPHEADER_FLAGS) $(SOURCES_DIR)/$${srcfname} $(KERN_INCLUDE_DIR)/$${destfname} ) || exit 1 ; )
578 ifdef USER_RULE_TEMPLATES
580 # User-space static libraries and applications object files
582 USER_SOURCES := $(sort $(USER_SOURCES))
584 #$(warning USER_SOURCES = $(USER_SOURCES))
586 $(foreach src,$(filter %.c,$(USER_SOURCES)),$(eval $(call COMPILE_c_o_template,$(SOURCES_DIR)/$(src),$(src:%.c=%.o),)))
588 $(foreach src,$(filter %.cc,$(USER_SOURCES)),$(eval $(call COMPILE_cc_o_template,$(SOURCES_DIR)/$(src),$(src:%.cc=%.o),)))
590 $(foreach src,$(filter %.cxx,$(USER_SOURCES)),$(eval $(call COMPILE_cc_o_template,$(SOURCES_DIR)/$(src),$(src:%.cxx=%.o),)))
592 # User-space shared libraries object files
594 SOLIB_SOURCES := $(sort $(SOLIB_SOURCES))
596 #$(warning SOLIB_SOURCES = $(SOLIB_SOURCES))
598 $(foreach src,$(filter %.c,$(SOLIB_SOURCES)),$(eval $(call COMPILE_c_o_template,$(SOURCES_DIR)/$(src),$(src:%.c=%.lo),$(SOLIB_PICFLAGS))))
600 $(foreach src,$(filter %.cc,$(SOLIB_SOURCES)),$(eval $(call COMPILE_cc_o_template,$(SOURCES_DIR)/$(src),$(src:%.cc=%.lo),$(SOLIB_PICFLAGS))))
602 $(foreach src,$(filter %.cxx,$(SOLIB_SOURCES)),$(eval $(call COMPILE_cc_o_template,$(SOURCES_DIR)/$(src),$(src:%.cxx=%.lo),$(SOLIB_PICFLAGS))))
606 ifdef KERN_RULE_TEMPLATES
608 KERN_SOURCES := $(sort $(KERN_SOURCES))
610 #$(warning KERN_SOURCES = $(KERN_SOURCES))
612 $(foreach src,$(filter %.c,$(KERN_SOURCES)),$(eval $(call COMPILE_c_o_kern_template,$(SOURCES_DIR)/$(src),$(src:%.c=%.o),)))
614 $(foreach src,$(filter %.cc,$(KERN_SOURCES)),$(eval $(call COMPILE_cc_o_kern_template,$(SOURCES_DIR)/$(src),$(src:%.cc=%.o),)))
616 $(foreach src,$(filter %.cxx,$(KERN_SOURCES)),$(eval $(call COMPILE_cc_o_kern_template,$(SOURCES_DIR)/$(src),$(src:%.cxx=%.o),)))
621 clean-local: clean-custom
622 @echo Cleaning in $(KERN_OBJS_DIR) and $(USER_OBJS_DIR)
623 @rm -f $(KERN_OBJS_DIR)/*.o $(USER_OBJS_DIR)/*.o $(USER_OBJS_DIR)/*.lo \
624 $(KERN_OBJS_DIR)/*.d $(USER_OBJS_DIR)/*.d \
625 $(KERN_OBJS_DIR)/*.map $(USER_OBJS_DIR)/*.map \
626 $(KERN_OBJS_DIR)/*.mod.c \
627 $(kernel_MODULES:%=$(KERN_MODPOST_DIR)/%.*) \
628 $(LOCAL_CONFIG_H:%=$(KERN_OBJS_DIR)/%) \
629 $(LOCAL_CONFIG_H:%=$(USER_OBJS_DIR)/%)
630 @if [ -e $(KERN_LIB_DIR)/kernel.mk ] ; then \
631 touch -t 200001010101 $(KERN_LIB_DIR)/kernel.mk ; \