1 # Makefile.rules - OCERA make framework common project rules -*- makefile-gmake -*- #OMK:base.omk
3 # (C) Copyright 2003, 2006, 2007, 2008, 2009 by Pavel Pisa - OCERA team member
4 # (C) Copyright 2006, 2007, 2008, 2009, 2010 by Michal Sojka - Czech Technical University, FEE, DCE
6 # Homepage: http://rtime.felk.cvut.cz/omk/
7 # Version: 0.2-37-gdf68588
9 # The OMK build system is distributed under the GNU General Public
10 # License. See file COPYING for details.
13 # Version for Linux/RTLinux builds. #OMK:linux.omk
16 # input variables #OMK:base.omk
17 # V .. if set to 1, full command text is shown else short form is used
18 # W .. whole tree - if set to 1, make is always called from the top-level directory
19 # SUBDIRS .. list of subdirectories intended for make from actual directory
20 # default_CONFIG .. list of default config assignments CONFIG_XXX=y/n ...
21 # wvtest_SCRIPTS .. list of scripts producing wvtest output #OMK:wvtest.omk
22 # wvtest_PROGRAMS .. list of the testing programs producing wvtest output
23 # LN_HEADERS .. if "y", header files are symbolicaly linked instead of copied. #OMK:include.omk
24 # input variables #OMK:linux.omk
25 # lib_LIBRARIES .. list of the user-space libraries
26 # shared_LIBRARIES .. list of the user-space shared libraries
27 # kernel_LIBRARIES .. list of the kernel-space libraries
28 # rtlinux_LIBRARIES.. list of the RT-Linux kernel-space libraries
29 # include_HEADERS .. list of the user-space public header files
30 # nobase_include_HEADERS .. public headers copied even with directory part
31 # renamed_include_HEADERS .. public headers copied to the different target name
32 # kernel_HEADERS .. list of the kernel-space public header files
33 # rtlinux_HEADERS .. list of the RT-Linux kernel-space public header files
34 # bin_PROGRAMS .. list of the require binary programs
35 # utils_PROGRAMS .. list of the development utility programs
36 # test_PROGRAMS .. list of the testing programs
37 # kernel_MODULES .. list of the kernel side modules/applications
38 # rtlinux_MODULES .. list of RT-Linux the kernel side modules/applications
39 # xxx_SOURCES .. list of specific target sources
40 # xxx_LIBS .. list of specific target libraries (-l prefix is automatically added)
41 # xxx_LDFLAGS .. list of specific target LDFLAGS
42 # lib_LOADLIBES .. list of libraries linked to each executable
43 # INCLUDES .. additional include directories and defines for user-space
44 # kernel_INCLUDES .. additional include directories and defines for kernel-space
45 # rtlinux_INCLUDES .. additional include directories and defines for RT-Linux
46 # OMIT_KERNEL_PASSES if defined, all kernel passes are omited
48 # LINUX_DIR .. location of Linux kernel sources
49 # RTL_DIR .. location of RT-Linux sources
50 # CFLAGS .. C compiler flags
51 # CXXFLAGS .. C++ compiler flags
52 # CPPFLAGS .. C preprocessor flags
53 # LDFLAGS .. linker flags for programs linking
54 # LOCAL_CONFIG_H .. name of local config.h file generated from values #OMK:config_h.omk
55 # of options defined in the current directory
56 # config_include_HEADERS .. names of global config files (possibly
57 # with subdirectories)
58 # xxx_DEFINES .. list of config directives to be included in
59 # config header file of the name <somedir>/xxx.h
60 # DOXYGEN .. if non-empty, generated headers includes Doxygen's @file
61 # command, so it is possible to document config
63 # QT_PROJECTS .. list of QT .pro file to use for compilation #OMK:qt.omk
64 # QT_SUBDIRS .. subdirectories where to build QT applications using qmake (depricated)
65 # QTDIR .. where QT resides
66 OMK_RULES_TYPE=linux #OMK:Makefile.rules.linux@
67 #OMK:base.omk@Makefile.rules.linux
68 # If we are not called by OMK leaf Makefile...
70 MAKERULES_DIR := $(abspath $(dir $(filter %Makefile.rules,$(MAKEFILE_LIST))))
73 # OUTPUT_DIR is the place where _compiled, _build and possible other
74 # files/directories are created. By default is the same as
77 OUTPUT_DIR := $(MAKERULES_DIR)
80 # We need to ensure definition of sources directory first
82 # Only shell built-in pwd understands -L
83 SOURCES_DIR := $(shell ( pwd -L ) )
84 INVOCATION_DIR := $(SOURCES_DIR:$(OUTPUT_DIR)%=%)
85 INVOCATION_DIR := $(INVOCATION_DIR:/%=%)
86 INVOCATION_DIR := $(INVOCATION_DIR:\\%=%)
89 .PHONY: all default check-make-ver print-hints omkize
92 ifeq ("$(origin W)", "command line")
100 ifneq ($(OMK_WHOLE_TREE),1)
101 all: check-make-ver print-hints default
102 @echo "Compilation finished"
104 # Run make in the top-level directory
106 @$(MAKE) -C $(MAKERULES_DIR) OMK_SERIALIZE_INCLUDED=n SOURCES_DIR=$(MAKERULES_DIR) RELATIVE_DIR="" $(MAKECMDGOALS) W=0
110 # Usage: $(call canttest,<error message>)
112 ( echo "$(1)" > $(OUTPUT_DIR)/_canttest; echo "$(1)"; exit 1 )
120 #=========================
121 # Include the config file
124 CONFIG_FILE := $(OUTPUT_DIR)/config.omk
127 $(CONFIG_FILE)-default:
128 $(MAKE) default-config
130 ifeq ($(MAKECMDGOALS),default-config)
131 export DEFAULT_CONFIG_PASS=1
134 ifneq ($(DEFAULT_CONFIG_PASS),1)
135 include $(CONFIG_FILE)-default
138 -include $(OUTPUT_DIR)/config.target
140 ifneq ($(wildcard $(CONFIG_FILE)),)
141 -include $(CONFIG_FILE)
145 CONFIG_FILES ?= $(wildcard $(CONFIG_FILE)-default) $(wildcard $(OUTPUT_DIR)/config.target) $(wildcard $(CONFIG_FILE))
148 export SOURCES_DIR MAKERULES_DIR RELATIVE_DIR INVOCATION_DIR
149 export CONFIG_FILE CONFIG_FILES OMK_SERIALIZE_INCLUDED OMK_VERBOSE OMK_SILENT
150 # OMK_SERIALIZE_INCLUDED has to be exported to submakes because passes
151 # must to be serialized only in the toplevel make.
154 RELATIVE_DIR := $(SOURCES_DIR:$(OUTPUT_DIR)%=%)
156 #$(warning === RELATIVE_DIR = "$(RELATIVE_DIR)" ===)
157 override RELATIVE_DIR := $(RELATIVE_DIR:/%=%)
158 override RELATIVE_DIR := $(RELATIVE_DIR:\\%=%)
159 #$(warning RELATIVE_DIR = "$(RELATIVE_DIR)")
160 #override BACK2TOP_DIR := $(shell echo $(RELATIVE_DIR)/ | sed -e 's_//_/_g' -e 's_/\./_/_g' -e 's_^\./__g' -e 's_\([^/][^/]*\)_.._g' -e 's_/$$__')
161 #$(warning BACK2TOP_DIR = "$(BACK2TOP_DIR)")
163 #$(warning SOURCES_DIR = "$(SOURCES_DIR)")
164 #$(warning MAKERULES_DIR = "$(OUTPUT_DIR)")
165 #$(warning RELATIVE_DIR = "$(RELATIVE_DIR)")
167 # We have to use RELATIVE_PREFIX because of mingw
168 override RELATIVE_PREFIX := $(RELATIVE_DIR)/
169 override RELATIVE_PREFIX := $(RELATIVE_PREFIX:/%=%)
171 #vpath %.c $(SOURCES_DIR)
172 #vpath %.cc $(SOURCES_DIR)
173 #vpath %.cxx $(SOURCES_DIR)
175 # Define srcdir for Automake compatibility
176 srcdir = $(SOURCES_DIR)
178 # Defines for quiet compilation
180 ifeq ("$(origin V)", "command line")
187 ifneq ($(OMK_VERBOSE),0)
192 ifneq ($(findstring s,$(MAKEFLAGS)),)
193 QUIET_CMD_ECHO = true
196 QUIET_CMD_ECHO = echo
199 MAKEFILE_OMK=Makefile.omk
200 # All subdirectories (even linked ones) containing Makefile.omk
201 # Usage in Makefile.omk: SUBDIRS = $(ALL_OMK_SUBDIRS)
202 ALL_OMK_SUBDIRS = $(patsubst %/$(MAKEFILE_OMK),%,$(patsubst $(SOURCES_DIR)/%,%,$(wildcard $(SOURCES_DIR)/*/$(MAKEFILE_OMK))))
204 # ===================================================================
205 # We have set up all important variables, so we can check and include
206 # real OCERA style Makefile.omk now
208 include $(SOURCES_DIR)/$(MAKEFILE_OMK)
209 ifeq ($(AUTOMATIC_SUBDIRS),y)
210 SUBDIRS?=$(ALL_OMK_SUBDIRS)
216 @echo 'Use "make V=1" to see the verbose compile lines.'
219 @GOOD_MAKE_VERSION=`echo $(MAKE_VERSION) | sed -n -e 's/^[4-9]\..*\|^3\.9[0-9].*\|^3\.8[1-9].*/y/p'` ; \
220 if [ x$$GOOD_MAKE_VERSION != xy ] ; then \
221 echo "Your make program version is too old and does not support OMK system." ; \
222 echo "Please update to make program 3.81beta1 or newer." ; exit 1 ; \
225 distclean dist-clean:
226 @$(QUIET_CMD_ECHO) " RM $(COMPILED_DIR_NAME) $(BUILD_DIR_NAME)"
227 @rm -fr $(OUTPUT_DIR)/$(COMPILED_DIR_NAME) $(OUTPUT_DIR)/$(BUILD_DIR_NAME)
229 # Common OMK templates
230 # ====================
232 # Syntax: $(call mkdir,<dir name>)
234 [ -d $(1) ] || mkdir -p $(1) || exit 1
237 ifneq ($(OMK_VERBOSE),2)
238 NO_PRINT_DIRECTORY := --no-print-directory
241 ifeq ($(USE_LEAF_MAKEFILES),n)
242 export USE_LEAF_MAKEFILES
243 SUBDIR_MAKEFILE=$(MAKERULES_DIR)/Makefile.rules
244 SOURCESDIR_MAKEFILE=$(MAKERULES_DIR)/Makefile.rules
246 SUBDIR_MAKEFILE=$(SOURCES_DIR)/$(3)/Makefile
247 SOURCESDIR_MAKEFILE=$(SOURCES_DIR)/Makefile
254 # Call a pass in a subdirectory
255 # Usage: $(call omk_pass_subdir_template,<pass name>,<build dir>,<subdir>)
256 define omk_pass_subdir_template
257 .PHONY: $(pass)-$(3)-subdir
258 $(pass)-submakes: $(pass)-$(3)-subdir
259 $(pass)-$(3)-subdir: MAKEOVERRIDES:=$(filter-out SUBDIRS=%,$(MAKEOVERRIDES))
261 @$(call mkdir_def,$(2)/$(3))
262 +@$(MAKE) SOURCES_DIR=$(SOURCES_DIR)/$(3) $(NO_PRINT_DIRECTORY) \
263 RELATIVE_DIR=$(RELATIVE_PREFIX)$(3) -C $(2)/$(3) \
264 -f $(SUBDIR_MAKEFILE) $(pass)-submakes
265 # In subdirectories we can call submakes directly since passes are
266 # already serialized on the toplevel make.
270 check-target = $(1:%=%-check)
273 # Call a pass in a subdirectory
274 # Usage: $(call extra_rules_subdir_template,<subdir>)
275 define extra_rules_subdir_template
276 extra-rules-subdirs: extra-rules-$(1)
278 +@$(MAKE) OMK_SERIALIZE_INCLUDED=n MAKERULES_DIR=$(SOURCES_DIR)/$(1) OUTPUT_DIR=$(OUTPUT_DIR) \
279 SOURCES_DIR=$(SOURCES_DIR)/$(1) RELATIVE_DIR=$(RELATIVE_PREFIX)$(1) -C $(SOURCES_DIR)/$(1)
282 .PHONY: extra-rules-subdirs
285 $(foreach subdir,$(EXTRA_RULES_SUBDIRS),$(eval $(call extra_rules_subdir_template,$(subdir))))
287 # Usage: $(call omk_pass_template,<pass name>,<build dir>,[<local make flags>],[<local enable condition>])
288 define omk_pass_template
289 .PHONY: $(pass) $(pass)-local $(pass)-check $(pass)-submakes
290 $(foreach subdir,$(SUBDIRS),$(eval $(call omk_pass_subdir_template,$(pass),$(2),$(subdir))))
292 # Submakes have to be called this way and not as dependecies for pass
293 # serialization to work
294 +@$(MAKE) SOURCES_DIR=$(SOURCES_DIR) $(NO_PRINT_DIRECTORY) \
295 RELATIVE_DIR=$(RELATIVE_DIR) \
296 -f $(SOURCESDIR_MAKEFILE) $(pass)-submakes
298 @true # Do not emit "nothing to be done" messages
300 ifneq ($(4)$($(pass)_HOOKS),)
301 $(pass)-submakes: $(pass)-this-dir
302 $(pass)-this-dir: $(foreach subdir,$(SUBDIRS),$(pass)-$(subdir)-subdir)
303 +@echo "make[omk]: $(pass) in $(RELATIVE_DIR)"
304 @$(call mkdir_def,$(2))
305 +@$(MAKE) $(NO_PRINT_DIRECTORY) SOURCES_DIR=$(SOURCES_DIR) RELATIVE_DIR=$(RELATIVE_DIR) -C $(2) \
306 -f $(SOURCESDIR_MAKEFILE) $(3) $(check-target) $(1:%=%-local)
307 $(pass)-local: $($(pass)_HOOKS)
311 # =======================
312 # DEFAULT CONFIG PASS
315 @echo "# Start of OMK config file" > "$(CONFIG_FILE)-default"
316 @echo "# This file should not be altered manually" >> "$(CONFIG_FILE)-default"
317 @echo "# Overrides should be stored in file $(notdir $(CONFIG_FILE))" >> "$(CONFIG_FILE)-default"
318 @echo >> "$(CONFIG_FILE)-default"
319 @$(MAKE) $(NO_PRINT_DIRECTORY) -C $(OUTPUT_DIR) \
320 RELATIVE_DIR="" SOURCES_DIR=$(OUTPUT_DIR) \
321 -f $(OUTPUT_DIR)/Makefile default-config-pass
323 $(eval $(call omk_pass_template,default-config-pass,$$(LOCAL_BUILD_DIR),,always))
325 default-config-pass-local:
326 # @echo Default config for $(RELATIVE_DIR)
327 @echo "# Config for $(RELATIVE_DIR)" >> "$(CONFIG_FILE)-default"
328 @$(foreach x, $(default_CONFIG), echo '$(x)' | \
329 sed -e 's/^[^=]*=x$$/#\0/' >> "$(CONFIG_FILE)-default" ; )
333 $(Q)if ! grep -q MAKERULES_DIR Makefile; then \
334 echo "Makefile is not OMK leaf makefile!" >&2; exit 1; \
336 $(Q)for i in `find -L . -name Makefile.omk` ; do \
338 if ! test -f "$${d}/Makefile.rules" && ( test -f "$${d}/Makefile" && ! cmp --silent Makefile "$${d}/Makefile" ); then \
339 rm -f "$${d}/Makefile"; \
340 cp -v Makefile "$${d}/Makefile"; \
343 #OMK:wvtest.omk@Makefile.rules.linux
344 ifndef WVTEST_LIBRARY
345 WVTEST_LIBRARY = wvtest
348 # Documentation: wvtest_PROGRAMS is amost equivalent to test_PROGRAMS.
349 # The two differences are that the program is automatically linked
350 # with $(WVTEST_LIBRARY) and it is run during "make wvtest".
351 test_PROGRAMS += $(wvtest_PROGRAMS)
353 # Documentation: If your project uses wvtest, it is recomended to put
354 # the "test: wvtest" rule to config.target.
356 $(Q)$(MAKERULES_DIR)/wvtestrun $(MAKE) wvtest-pass
360 $(eval $(call omk_pass_template,wvtest-pass,$$(LOCAL_BUILD_DIR),,$(wvtest_SCRIPTS)$(wvtest_PROGRAMS)))
362 # Usage: $(call wvtest_template,<shell command>)
363 define wvtest_template
364 wvtest-pass-local: wvtest-run-$(1)
365 .PHONY: wvtest-run-$(1)
368 cd $(1).wvtest && $(1)
369 $(notdir $(1))_LIBS += $$(WVTEST_LIBRARY)
372 # Documentation: Write the test so, that it can be run from arbitrary
373 # directory, i.e. in case of a script ensure that the wvtest library
374 # is sourced like this:
376 # . $(dirname $0)/wvtest.sh
378 $(foreach script,$(wvtest_SCRIPTS),$(eval $(call wvtest_template,$(SOURCES_DIR)/$(script))))
380 USER_TESTS_DIR := $(OUTPUT_DIR)/_compiled/bin-tests
381 $(foreach prog,$(wvtest_PROGRAMS),$(eval $(call wvtest_template,$(USER_TESTS_DIR)/$(prog))))
382 ifeq ($(OMK_VERBOSE),1) #OMK:include.omk@Makefile.rules.linux
387 ifneq ($(LN_HEADERS),y)
389 if ! cmp --quiet $(1) $(2); then \
390 echo " CP $(1:$(OUTPUT_DIR)/%=%) -> $(2:$(OUTPUT_DIR)/%=%)"; \
391 install -D $(CPHEADER_FLAGS) $(1) $(2) || exit 1; \
396 if ! cmp --quiet $(1) $(2); then \
397 echo " LN $(1:$(OUTPUT_DIR)/%=%) -> $(2:$(OUTPUT_DIR)/%=%)"; \
398 if [ -f $(1) ]; then d=$(2); mkdir -p $${d%/*} && ln -sf $(LNHEADER_FLAGS) $(1) $(2) || exit 1; else exit 1; fi; \
403 # TODO: Check modification date of changed header files. If it is
404 # newer that in source dir, show a warning.
406 # Syntax: $(call include-pass-template,<include dir>,<keyword>)
407 define include-pass-template
408 include-pass-local: include-pass-local-$(2)
409 include-pass-local-$(2): $$($(2)_GEN_HEADERS) $$(foreach f,$$(renamed_$(2)_GEN_HEADERS),$$(shell f='$$(f)'; echo $$$${f%->*}))
410 @$$(foreach f, $$($(2)_HEADERS),$$(call cp_cmd,$$(SOURCES_DIR)/$$(f),$(1)/$$(notdir $$(f))); )
411 # FIXME: Use correct build dir, then document it (in the line bellow)
412 @$$(foreach f, $$($(2)_GEN_HEADERS),$$(call cp_cmd,$$(LOCAL_BUILD_DIR)/$$(f),$(1)/$$(notdir $$(f))); )
413 @$$(foreach f, $$(nobase_$(2)_HEADERS), $$(call cp_cmd,$$(SOURCES_DIR)/$$(f),$(1)/$$(f)); )
414 @$$(foreach f, $$(renamed_$(2)_HEADERS), \
415 f='$$(f)'; srcfname=$$$${f%->*}; destfname=$$$${f#*->}; \
416 $$(call cp_cmd,$$(SOURCES_DIR)/$$$${srcfname},$(1)/$$$${destfname}); )
417 @$$(foreach f, $$(renamed_$(2)_GEN_HEADERS), \
418 f='$$(f)'; srcfname=$$$${f%->*}; destfname=$$$${f#*->}; \
419 $$(call cp_cmd,$$(LOCAL_BUILD_DIR)/$$$${srcfname},$(1)/$$$${destfname}); )
420 # Suppress "Nothing to be done for `include-pass-local'" message if no headers are defined in Makefile.omk
421 @$$(if $$($(2)_HEADERS)$$($(2)_GEN_HEADERS)$$(nobase_$(2)_HEADERS)$$(renamed_$(2)_HEADERS)$$(renamed_$(2)_GEN_HEADERS),,true)
423 #OMK:linux.omk@Makefile.rules.linux
424 # Hack to check RT-Linux rules
425 #LINUX_DIR := /home/cvs/ocera/ocera-build/kernel/linux
426 #RTL_DIR := /home/cvs/ocera/ocera-build/kernel/rtlinux
428 #OCERA_DIR := $(shell ( cd -L $(OUTPUT_DIR)/../../.. ; pwd -L ) )
430 -include $(OUTPUT_DIR)/OCERA_TOP_DIR
432 BUILD_DIR_NAME = _build
433 COMPILED_DIR_NAME = _compiled
434 ifndef GROUP_DIR_NAME
435 GROUP_DIR_NAME = nogroup
439 ifeq ($(wildcard $(OCERA_DIR)/ocera.mk),)
440 $(warning "ocera.mk" file does not exist. Adapt Makefile.rules for standalone compilation)
441 $(warning (comment out definition of OCERA_DIR line and optionally select RTL_DIR) )
442 $(error or go to the ocera/ directory and do 'make' to generate the "ocera.mk" file first, please)
444 include $(OCERA_DIR)/ocera.mk
445 KERN_INCLUDE_DIR := $(OCERA_KERNEL_INCLUDES_DIR)
446 KERN_LIB_DIR := $(OCERA_KERNEL_LIBRARIES_DIR)
447 KERN_MODULES_DIR := $(OCERA_MODULES_DIR)
448 KERN_BUILD_DIR := $(BUILD_DIR)/kern/$(GROUP_DIR_NAME)
449 KERN_MODPOST_DIR := $(BUILD_DIR)/kern-modpost
450 USER_INCLUDE_DIR := $(OCERA_USER_INCLUDES_DIR)
451 USER_LIB_DIR := $(OCERA_USER_LIBRARIES_DIR)
452 USER_UTILS_DIR := $(TARGET_DIR)/usr/bin
453 USER_TESTS_DIR := $(TARGET_DIR)/usr/bin
454 USER_BIN_DIR := $(TARGET_DIR)/usr/bin
455 USER_BUILD_DIR := $(BUILD_DIR)/user/$(GROUP_DIR_NAME)
456 #LINUX_DIR := $(OCERA_DIR)/kernel/linux
457 #RTL_DIR := $(OCERA_DIR)/kernel/rtlinux
458 #CONFIG_FILE := $(OCERA_DIR)/emdebsys/.config
459 ifneq ($(wildcard $(CONFIG_FILE)),)
463 KERN_INCLUDE_DIR := $(OUTPUT_DIR)/$(COMPILED_DIR_NAME)/include-kern
464 KERN_LIB_DIR := $(OUTPUT_DIR)/$(COMPILED_DIR_NAME)/lib-kern
465 KERN_MODULES_DIR := $(OUTPUT_DIR)/$(COMPILED_DIR_NAME)/modules
466 KERN_BUILD_DIR := $(OUTPUT_DIR)/$(BUILD_DIR_NAME)/kern
467 KERN_MODPOST_DIR := $(OUTPUT_DIR)/$(BUILD_DIR_NAME)/kern-modpost
468 USER_INCLUDE_DIR := $(OUTPUT_DIR)/$(COMPILED_DIR_NAME)/include
469 USER_LIB_DIR := $(OUTPUT_DIR)/$(COMPILED_DIR_NAME)/lib
470 USER_UTILS_DIR := $(OUTPUT_DIR)/$(COMPILED_DIR_NAME)/bin-utils
471 USER_TESTS_DIR := $(OUTPUT_DIR)/$(COMPILED_DIR_NAME)/bin-tests
472 USER_BIN_DIR := $(OUTPUT_DIR)/$(COMPILED_DIR_NAME)/bin
473 USER_BUILD_DIR := $(OUTPUT_DIR)/$(BUILD_DIR_NAME)/user
476 LINUX_VERSION=$(shell uname -r)
479 LINUX_DIR=/lib/modules/$(LINUX_VERSION)/build
485 ifeq ($(OS),Windows_NT)
488 BUILD_OS := $(shell uname | tr '[A-Z]' '[a-z]' )
489 #$(warning BUILD_OS=$(BUILD_OS))
494 TARGET_OS := $(BUILD_OS)
500 LOCAL_BUILD_DIR = $(USER_OBJS_DIR)
502 # Assign default values to CFLAGS variable. If the variable is defined
503 # earlier (i.g. in config.omk), it is not overriden here.
505 CXXFLAGS ?= -O2 -Wall
508 CPPFLAGS += -I $(USER_INCLUDE_DIR)
510 LOADLIBES += -L$(USER_LIB_DIR)
512 LOADLIBES += $(lib_LOADLIBES:%=-l%)
514 LIB_CPPFLAGS += $(CPPFLAGS)
515 LIB_CFLAGS += $(CFLAGS)
517 ifeq ($(TARGET_OS),win32)
522 SOLIB_PICFLAGS += -fpic
525 #vpath %.c $(SOURCES_DIR)
526 #vpath %.cc $(SOURCES_DIR)
527 #vpath %.cxx $(SOURCES_DIR)
529 USER_OBJS_DIR = $(USER_BUILD_DIR)/$(RELATIVE_DIR)
530 KERN_OBJS_DIR = $(KERN_BUILD_DIR)/$(RELATIVE_DIR)
531 OMK_WORK_DIR = $(USER_OBJS_DIR)
533 .PHONY: dep subdirs clean clean-custom cleandepend check-dir
535 # Some support to serialize some targets for parallel make
536 ifneq ($(OMK_SERIALIZE_INCLUDED),y)
537 include-pass: check-dir
538 library-pass: include-pass
539 link-pseudo-pass: library-pass
540 binary-pass: link-pseudo-pass
541 kernel-lib-pass: include-pass
542 kernel-mod-pass: kernel-lib-pass
543 kernel-modpost-pass: kernel-mod-pass
544 kernel-pass: kernel-mod-pass kernel-modpost-pass
546 override OMK_SERIALIZE_INCLUDED = y
547 MAKEOVERRIDES := $(filter-out OMK_SERIALIZE_INCLUDED=n,$(MAKEOVERRIDES))
550 # Checks for OMK tester
552 default-config-pass-check include-pass-check:
553 library-pass-check binary-pass-check:
554 @[ -x "$(shell which $(CC))" ] || $(call canttest,Cannot find compiler: $(CC))
557 #=====================================================================
558 # User-space rules and templates to compile programs, libraries etc.
560 ifdef USER_RULE_TEMPLATES
562 USER_SOURCES2OBJS = .o/.c .o/.cc .o/.cxx .o/.S .o/.o
564 USER_SOURCES2OBJSLO = .lo/.c .lo/.cc .lo/.cxx .lo/.S .lo/.lo
567 # $(CC) -o $@ $(LCFLAGS) -c $<
569 c_o_COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \
570 $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -DOMK_FOR_USER
572 cc_o_COMPILE = $(CXX) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \
573 $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -DOMK_FOR_USER
575 S_o_COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \
576 $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) $(ASFLAGS) -DOMK_FOR_USER
578 idl_COMPILE = $(IDL_COMPILER)
580 # Check GCC version for user build
581 ifndef CC_MAJOR_VERSION
582 CC_MAJOR_VERSION := $(shell $(CC) -dumpversion | sed -e 's/\([^.]\)\..*/\1/')
584 # Prepare suitable define for dependency building
585 ifeq ($(CC_MAJOR_VERSION),2)
586 CC_DEPFLAGS = -Wp,-MD,"$@.d.tmp"
588 CC_DEPFLAGS = -MT $@ -MD -MP -MF "$@.d.tmp"
592 # Syntax: $(call COMPILE_c_o_template,<source>,<target>,<additional c-flags>)
593 define COMPILE_c_o_template
594 $(2): $(1) $$(GEN_HEADERS)
595 @$(QUIET_CMD_ECHO) " CC $$@"
596 $(Q) if $$(c_o_COMPILE) $$(CC_DEPFLAGS) $(3) -o $$@ -c $$< ; \
597 then mv -f "$$@.d.tmp" "$$@.d" ; \
598 else rm -f "$$@.d.tmp" ; exit 1; \
603 # Syntax: $(call COMPILE_cc_o_template,<source>,<target>,<additional c-flags>)
604 define COMPILE_cc_o_template
605 $(2): $(1) $$(GEN_HEADERS)
606 @$(QUIET_CMD_ECHO) " CXX $$@"
607 $(Q) if $$(cc_o_COMPILE) $$(CC_DEPFLAGS) $(3) -o $$@ -c $$< ; \
608 then mv -f "$$@.d.tmp" "$$@.d" ; \
609 else rm -f "$$@.d.tmp" ; exit 1; \
614 # Syntax: $(call COMPILE_S_o_template,<source>,<target>,<additional c-flags>)
615 define COMPILE_S_o_template
616 $(2): $(1) $$(GEN_HEADERS)
617 @$(QUIET_CMD_ECHO) " AS $$@"
618 $(Q) if $$(S_o_COMPILE) -D__ASSEMBLY__ $$(CC_DEPFLAGS) $(3) -o $$@ -c $$< ; \
619 then mv -f "$$@.d.tmp" "$$@.d" ; \
620 else rm -f "$$@.d.tmp" ; exit 1; \
626 # Syntax: $(call CMETRIC_o_h_template,<object_file>,<target_header>)
627 define CMETRIC_o_h_template
629 @$(QUIET_CMD_ECHO) " CMETRIC $$@"
630 $(Q)if [ -n `dirname $$@` ] ; then \
631 if [ ! -e `dirname $$@` ] ; then \
632 mkdir -p `dirname $$@` ; fi ; fi
633 $(Q)echo >$$@.tmp '/* Automatically generated from $$< */'
634 $(Q)echo >>$$@.tmp '/* Conditionals to control compilation */'
635 # Bellow, the tricks with redirection are for shells without set -o pipefail
636 # (see http://www.mail-archive.com/dash@vger.kernel.org/msg00149.html)
637 $(Q)exec 3>&1; status=`exec 4>&1 >&3; { $(NM) $$<; echo $$$$? >&4; }\
638 | sed -n 's/^ *0*\(0[0-9A-Fa-f]*\) *A *_cmetric2cond_\([A-Za-z_0-9]*\) */#define \2 0x\1/p' \
639 | sort >>$$@.tmp` && exit $$$$status
640 $(Q)echo >>$$@.tmp '/* Defines from the values defined to symbols in hexadecimal format */'
641 $(Q)exec 3>&1; status=`exec 4>&1 >&3; { $(NM) $$<; echo $$$$? >&4; }\
642 | sed -n 's/^ *0*\(0[0-9A-Fa-f]*\) *A *_cmetric2def_\([A-Za-z_0-9]*\) */#define \2 0x\1/p' \
643 | sort >>$$@.tmp` && exit $$$$status
644 $(Q)echo >>$$@.tmp '/* Defines from the values defined to symbols in decimal format */'
645 $(Q)exec 3>&1; status=`exec 4>&1 >&3; { $(NM) -td $$<; echo $$$$? >&4; }\
646 | sed -n 's/^ *0*\(0\|[1-9][0-9]*\) *A *_cmetric2defdec_\([A-Za-z_0-9]*\) */#define \2 \1/p' \
647 | sort >>$$@.tmp` && exit $$$$status
653 define COMPILE_idl_template
654 $(2).c $(2)-stubs.c $(2)-skels.c $(2)-common.c $(2).h: $(1) $$(wildcard $$(firstword $$(idl_COMPILE)))
655 @$(QUIET_CMD_ECHO) " IDL $$@"
656 $(Q) $$(idl_COMPILE) $$($(2)_IDLFLAGS) $(1)
660 # Syntax: $(call PROGRAM_template,<dir>,<executable-name>,<executable-suffix>,<linker-sript>)
661 # FIXME: ???????? asi je tu blbej komentar
662 define PROGRAM_template
664 USER_IDLS += $$($(1)_SERVER_IDL) $$($(1)_CLIENT_IDL) $$($(1)_IDL)
665 $(1)_GEN_SOURCES += $$(filter %.c,$$($(1)_SERVER_IDL:%.idl=%-skels.c))
666 $(1)_GEN_SOURCES += $$(filter %.c,$$($(1)_SERVER_IDL:%.idl=%-common.c))
667 $(1)_GEN_SOURCES += $$(filter %.c,$$($(1)_CLIENT_IDL:%.idl=%-stubs.c))
668 $(1)_GEN_SOURCES += $$(filter %.c,$$($(1)_CLIENT_IDL:%.idl=%-common.c))
669 $(1)_GEN_SOURCES += $$(filter %.c,$$($(1)_IDL:%.idl=%.c))
670 USER_GEN_SOURCES += $$($(1)_GEN_SOURCES)
672 $(foreach x, $(USER_SOURCES2OBJS),
673 $(1)_OBJS += $$(patsubst %$(notdir $(x)),%$(dir $(x)),$$(filter %$(notdir $(x)),\
674 $$($(1)_SOURCES) $$($(1)_GEN_SOURCES)))
676 $(1)_OBJS := $$(sort $$($(1)_OBJS:%/=%))
678 USER_OBJS += $$($(1)_OBJS)
679 USER_SOURCES += $$($(1)_SOURCES)
681 $(2)/$(1)$(3): $$($(1)_OBJS)
682 @$(QUIET_CMD_ECHO) " LINK $$@"
683 $(Q) $$(if $$(filter %.cc,$$($(1)_SOURCES:%.cxx=%.cc)),$$(CXX),$$(CC)) \
684 $$($(1)_OBJS) $$($(1)_LIBS:%=-l%) $$(LOADLIBES) $$(LDFLAGS) $$($(1)_LDFLAGS) -Wl,-rpath-link,$(USER_LIB_DIR) -Wl,-Map,$(USER_OBJS_DIR)/$(1).exe.map -o $$@
685 @echo "$(2)/$(1)$(3): \\" >$(USER_OBJS_DIR)/$(1).exe.d
686 @sed -n -e 's|^LOAD \(.*\)$$$$| \1 \&|p' $(USER_OBJS_DIR)/$(1).exe.map|tr '&' '\134' >>$(USER_OBJS_DIR)/$(1).exe.d
687 @echo >>$(USER_OBJS_DIR)/$(1).exe.d
691 # Syntax: $(call LIBRARY_template,<library-name>)
692 define LIBRARY_template
694 USER_IDLS += $$($(1)_SERVER_IDL) $$($(1)_CLIENT_IDL) $$($(1)_IDL)
695 $(1)_GEN_SOURCES += $$(filter %.c,$$($(1)_SERVER_IDL:%.idl=%-skels.c))
696 $(1)_GEN_SOURCES += $$(filter %.c,$$($(1)_SERVER_IDL:%.idl=%-common.c))
697 $(1)_GEN_SOURCES += $$(filter %.c,$$($(1)_CLIENT_IDL:%.idl=%-stubs.c))
698 $(1)_GEN_SOURCES += $$(filter %.c,$$($(1)_CLIENT_IDL:%.idl=%-common.c))
699 $(1)_GEN_SOURCES += $$(filter %.c,$$($(1)_IDL:%.idl=%.c))
700 USER_GEN_SOURCES += $$($(1)_GEN_SOURCES)
702 $(foreach x, $(USER_SOURCES2OBJS),
703 $(1)_OBJS += $$(patsubst %$(notdir $(x)),%$(dir $(x)),$$(filter %$(notdir $(x)),\
704 $$($(1)_SOURCES) $$($(1)_GEN_SOURCES)))
706 $(1)_OBJS := $$(sort $$($(1)_OBJS:%/=%))
708 USER_OBJS += $$($(1)_OBJS)
709 USER_SOURCES += $$($(1)_SOURCES)
711 $(USER_LIB_DIR)/lib$(1).a: $$($(1)_OBJS)
712 @$(QUIET_CMD_ECHO) " AR $$@"
713 $(Q) $(AR) rcs $$@ $$^
718 # Syntax: $(call SOLIB_template,<library-name>)
719 define SOLIB_template
721 USER_IDLS += $$($(1)_SERVER_IDL) $$($(1)_CLIENT_IDL) $$($(1)_IDL)
722 $(1)_GEN_SOURCES += $$(filter %.c,$$($(1)_SERVER_IDL:%.idl=%-skels.c))
723 $(1)_GEN_SOURCES += $$(filter %.c,$$($(1)_SERVER_IDL:%.idl=%-common.c))
724 $(1)_GEN_SOURCES += $$(filter %.c,$$($(1)_CLIENT_IDL:%.idl=%-stubs.c))
725 $(1)_GEN_SOURCES += $$(filter %.c,$$($(1)_CLIENT_IDL:%.idl=%-common.c))
726 $(1)_GEN_SOURCES += $$(filter %.c,$$($(1)_IDL:%.idl=%.c))
727 SOLIB_GEN_SOURCES += $$($(1)_GEN_SOURCES)
729 $(foreach x, $(USER_SOURCES2OBJSLO),
730 $(1)_OBJSLO += $$(patsubst %$(notdir $(x)),%$(dir $(x)),$$(filter %$(notdir $(x)),\
731 $$($(1)_SOURCES) $$($(1)_GEN_SOURCES)))
733 $(1)_OBJSLO := $$(sort $$($(1)_OBJSLO:%/=%))
735 SOLIB_OBJS += $$($(1)_OBJSLO)
736 SOLIB_SOURCES += $$($(1)_SOURCES)
738 $(OMK_WORK_DIR)/lib$(1).$(SOLIB_EXT).omkvar: $$($(1)_OBJSLO) FORCE
739 $(Q)echo '$(1)_objslo += $$$$(addprefix $(USER_OBJS_DIR)/,$$($(1)_OBJSLO))' > $$@.tmp; \
740 echo '$(1)_libs += $$($(1)_LIBS) $$(lib_LOADLIBES)' >> $$@.tmp; \
741 echo '$(1)_ldflags += $$($(1)_LDFLAGS) $$(lib_LDFLAGS)' >> $$@.tmp; \
742 echo 'shared_libs := $$$$(sort $(1) $$$$(shared_libs))' >> $$@.tmp; \
743 if cmp -s $$@.tmp $$@; then rm $$@.tmp; else mv $$@.tmp $$@; fi
746 library-pass-local: $(addprefix $(USER_INCLUDE_DIR)/,$(cmetric_include_HEADERS)) \
747 $(lib_LIBRARIES:%=$(USER_LIB_DIR)/lib%.a) $(shared_LIBRARIES:%=$(OMK_WORK_DIR)/lib%.$(SOLIB_EXT).omkvar)
749 binary-pass-local: $(bin_PROGRAMS:%=$(USER_BIN_DIR)/%$(EXE_SUFFIX)) $(utils_PROGRAMS:%=$(USER_UTILS_DIR)/%$(EXE_SUFFIX)) $(test_PROGRAMS:%=$(USER_TESTS_DIR)/%$(EXE_SUFFIX))
751 # Special rules for CMETRIC generated headers
753 $(foreach cmetrh,$(cmetric_include_HEADERS),$(eval $(call COMPILE_c_o_template,\
754 $(SOURCES_DIR)/$($(basename $(notdir $(cmetrh)))_CMETRIC_SOURCES),\
755 $($(basename $(notdir $(cmetrh)))_CMETRIC_SOURCES:%.c=%.o),)))
756 $(foreach cmetrh,$(cmetric_include_HEADERS),$(eval $(call CMETRIC_o_h_template,\
757 $($(basename $(notdir $(cmetrh)))_CMETRIC_SOURCES:%.c=%.o),\
758 $(addprefix $(USER_INCLUDE_DIR)/,$(cmetrh)))))
760 GEN_HEADERS+=$(cmetric_include_HEADERS:%=$(USER_INCLUDE_DIR)/%)
762 GEN_HEADERS+=$(filter %.h,$(USER_IDLS:%.idl=%.h))
764 # Generate rules for compilation of programs and libraries
766 $(foreach prog,$(utils_PROGRAMS),$(eval $(call PROGRAM_template,$(prog),$(USER_UTILS_DIR),$(EXE_SUFFIX))))
768 $(foreach prog,$(test_PROGRAMS),$(eval $(call PROGRAM_template,$(prog),$(USER_TESTS_DIR),$(EXE_SUFFIX))))
770 $(foreach prog,$(bin_PROGRAMS),$(eval $(call PROGRAM_template,$(prog),$(USER_BIN_DIR),$(EXE_SUFFIX))))
772 $(foreach lib,$(lib_LIBRARIES),$(eval $(call LIBRARY_template,$(lib))))
774 $(foreach lib,$(shared_LIBRARIES),$(eval $(call SOLIB_template,$(lib))))
776 -include $(USER_OBJS_DIR)/*.d
777 #FIXME: This doesn't include dependencies of source files from
778 #subdirectories (i.s. *_SOURCES=dir/file.c. I'm currently not sure,
781 endif # USER_RULE_TEMPLATES
783 .PHONY: link-pseudo-pass
785 $(Q)$(MAKE) $(NO_PRINT_DIRECTORY) -C $(USER_BUILD_DIR) -f $(SOURCESDIR_MAKEFILE) link-shared-libs
787 ifeq ($(MAKECMDGOALS),link-shared-libs)
789 # Syntax: $(call solib_link_template,<library-name>)
790 define solib_link_template
791 $(1)_shared_libs = $$(patsubst %,$(USER_LIB_DIR)/lib%.$(SOLIB_EXT),$$(filter $$(shared_libs),$$($(1)_libs)))
792 #$$(warning $(1)_shared_libs = $$($(1)_shared_libs))
793 $(USER_LIB_DIR)/lib$(1).$(SOLIB_EXT): $$($(1)_shared_libs) $$($(1)_objslo)
794 @$(QUIET_CMD_ECHO) " LINK $$@"
795 $(Q)$(CC) --shared -Xlinker -soname=lib$(1).$(SOLIB_EXT) -Wl,-Map,$(USER_OBJS_DIR)/lib$(1).$(SOLIB_EXT).map -o $$@ $$($(1)_objslo) $$(LOADLIBES) $$($(1)_libs:%=-l%) $$(lib_ldflags) $$($(1)_ldflags)
798 -include $(shell true; find $(USER_BUILD_DIR) -name 'lib*.omkvar') # `true' is a hack for MinGW
799 #$(warning $(shared_libs))
800 $(foreach lib,$(shared_libs),$(eval $(call solib_link_template,$(lib))))
802 .PHONY: link-shared-libs
803 link-shared-libs: $(shared_libs:%=$(USER_LIB_DIR)/lib%.$(SOLIB_EXT))
804 endif # link-shared-libs
806 #=====================================================================
807 # Kernel-space rules and templates to compile modules, libraries etc.
809 ifdef KERN_RULE_TEMPLATES
811 $(KERN_LIB_DIR)/kernel.mk: $(LINUX_DIR)/.config $(MAKERULES_DIR)/kernelcfg2mk
812 @$(QUIET_CMD_ECHO) " KCFG2MK $@"
813 $(Q) $(MAKERULES_DIR)/kernelcfg2mk $(LINUX_DIR) $(KERN_LIB_DIR)
815 ifeq ($(CONFIG_RTLINUX),y)
816 include $(RTL_DIR)/rtl.mk
819 kern_GCCLIB_DIR=$(shell LANG=C LC_ALL=C LC_MESSAGES=C $(CC) -print-search-dirs | sed -n -e 's/^install: \(.*\)$$/\1/p' )
820 INCLUDES := -I $(KERN_INCLUDE_DIR) $(INCLUDE) $(rtlinux_INCLUDES) $(kernel_INCLUDES)
822 c_o_kern_COMPILE = $(KERN_CC) -idirafter $(kern_GCCLIB_DIR)/include $(INCLUDES) $(CFLAGS) -DOMK_FOR_KERNEL -DEXPORT_SYMTAB -nostdinc
823 cc_o_kern_COMPILE = $(CXX) $(INCLUDES) $(CXXFLAGS) -DOMK_FOR_KERNEL -DEXPORT_SYMTAB
824 KERN_EXE_SUFFIX := .o
829 else # CONFIG_RTLINUX
831 include $(KERN_LIB_DIR)/kernel.mk
834 LINUX_SRC = $(LINUX_DIR)
836 kernel_INCLUDES += -I $(KERN_INCLUDE_DIR) -I $(LINUX_DIR) -idirafter $(LINUX_SRC)/include/linux
839 KERN_CC = $(LINUX_CC)
840 kern_GCCLIB_DIR=$(shell LANG=C LC_ALL=C LC_MESSAGES=C $(LINUX_CC) -print-search-dirs | sed -n -e 's/^install: \(.*\)$$/\1/p' )
842 KERN_CC = echo KERN_CC not defined - compilation skipped
844 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
845 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
846 S_o_kern_COMPILE = $(KERN_CC) $(kernel_INCLUDES) -idirafter $(kern_GCCLIB_DIR)/include $(LINUX_CPPFLAGS) $(LINUX_AFLAGS) $(LINUX_CFLAGS_MODULE) -DOMK_FOR_KERNEL -DEXPORT_SYMTAB -nostdinc
847 KERN_EXE_SUFFIX := $(LINUX_MODULE_EXT)
848 KERN_LDFLAGS = $(LINUX_LDFLAGS)
850 KERN_ARCH = $(LINUX_ARCH)
852 KERN_ARCH = echo KERN_ARCH not defined - skipped
855 KERN_LD = $(LINUX_LD)
857 KERN_LD = echo KERN_LD not defined - skipped
860 KERN_AR = $(LINUX_AR)
864 ifeq ($(LINUX_QUOTE_MODNAME),y)
866 KERN_KBUILD_MODNAME=-D"KBUILD_MODNAME=((THIS_MODULE)!=NULL?(THIS_MODULE)->name:NULL)"
868 endif # CONFIG_RTLINUX
870 KERN_LOADLIBES += -L$(KERN_LIB_DIR)
872 KERN_LOADLIBES += $(rtlinux_LOADLIBES:%=-l%)
873 KERN_LOADLIBES += $(kernel_LOADLIBES:%=-l%)
877 # Check GCC version for kernel part of build
878 ifndef kern_CC_MAJOR_VERSION
879 kern_CC_MAJOR_VERSION := $(shell $(KERN_CC) -dumpversion | sed -e 's/\([^.]\)\..*/\1/')
881 # Prepare suitable define for dependency building
882 ifeq ($(kern_CC_MAJOR_VERSION),2)
883 kern_CC_DEPFLAGS = -Wp,-MD,"$@.d.tmp"
885 kern_CC_DEPFLAGS = -MT $@ -MD -MP -MF "$@.d.tmp"
888 ifeq ($(KERN_EXE_SUFFIX),.ko)
889 ifeq ($(wildcard $(LINUX_DIR)/scripts/mod/modpost),)
890 KERN_MODPOST = $(LINUX_DIR)/scripts/modpost
892 KERN_MODPOST = $(LINUX_DIR)/scripts/mod/modpost
894 KERN_MODULES_LINK_DIR = $(KERN_MODPOST_DIR)
895 KERN_LINK_SUFFIX = .o
897 KERN_MODULES_LINK_DIR = $(KERN_MODULES_DIR)
898 KERN_LINK_SUFFIX = $(KERN_EXE_SUFFIX)
901 ifeq ($(LINUX_CONFIG_MODVERSIONS),y)
903 MODPOST_OPTS += -i $(LINUX_DIR)/Module.symvers
904 ifneq ($(LINUX_BUILDHOST),) # this is not correct point, it should look for 2.6.17 kernel
905 MODPOST_OPTS += -I $(KERN_LIB_DIR)/Module.symvers
907 MODPOST_OPTS += -o $(KERN_LIB_DIR)/Module.symvers
910 ifeq ($(LINUX_CONFIG_DEBUG_SECTION_MISMATCH),y)
914 ifeq ($(LINUX_CONFIG_MARKERS),y)
915 MODPOST_OPTS += -K $(LINUX_DIR)/Module.markers
916 MODPOST_OPTS += -M $(KERN_LIB_DIR)/Module.markers
919 ifeq ($(LINUX_KBUILD_MODPOST_WARN),y)
923 ifneq ($(LINUX_BUILDHOST),)
924 ifneq ($(LINUX_BUILDHOST),$(LINUX_ARCH))
929 define COMPILE_c_o_kern_template
932 @$(QUIET_CMD_ECHO) " CC [K] $$@"
933 $(Q) if $$(c_o_kern_COMPILE) $$(kern_CC_DEPFLAGS) $(3) $(KERN_KBUILD_MODNAME) \
934 -D"KBUILD_BASENAME=$(KERN_MQ)$(notdir $(basename $(1)))$(KERN_MQ)" \
936 then mv -f "$$@.d.tmp" "$$@.d" ; \
937 else rm -f "$$@.d.tmp" ; exit 1; \
943 define COMPILE_cc_o_kern_template
946 @$(QUIET_CMD_ECHO) " CXX [K] $$@"
947 $(Q) if $$(cc_o_kern_COMPILE) $$(kern_CC_DEPFLAGS) $(3) $(KERN_KBUILD_MODNAME) \
948 -D"KBUILD_BASENAME=$(KERN_MQ)$(notdir $(basename $(1)))$(KERN_MQ)" \
950 then mv -f "$$@.d.tmp" "$$@.d" ; \
951 else rm -f "$$@.d.tmp" ; exit 1; \
957 define COMPILE_S_o_kern_template
960 @$(QUIET_CMD_ECHO) " AS [K] $$@"
961 $(Q) if $$(S_o_kern_COMPILE) $$(kern_CC_DEPFLAGS) $(3) $(KERN_KBUILD_MODNAME) \
962 -D"KBUILD_BASENAME=$(KERN_MQ)$(notdir $(basename $(1)))$(KERN_MQ)" \
964 then mv -f "$$@.d.tmp" "$$@.d" ; \
965 else rm -f "$$@.d.tmp" ; exit 1; \
971 define MODULE_kern_template
972 $(1)_OBJS += $$(filter %.o,$$($(1)_SOURCES:%.c=%.o))
973 $(1)_OBJS += $$(filter %.o,$$($(1)_SOURCES:%.cc=%.o))
974 $(1)_OBJS += $$(filter %.o,$$($(1)_SOURCES:%.cxx=%.o))
975 $(1)_OBJS := $$(sort $$($(1)_OBJS))
977 KERN_OBJS += $$($(1)_OBJS)
978 KERN_SOURCES += $$($(1)_SOURCES)
980 # this is hack to build "__this_module" structure for 2.6.x kernels
981 # modpost is used for that purpose now
985 # #include <linux/version.h>@\
986 # #include <linux/module.h>@\
987 # #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,5))@\
988 # #include <linux/vermagic.h>@\
989 # #include <linux/compiler.h>@\
991 # MODULE_INFO(vermagic, VERMAGIC_STRING);@\
994 # struct module __this_module@\
995 # __attribute__((section(\".gnu.linkonce.this_module\"))) = {@\
996 # .name = __stringify(KBUILD_MODNAME),@\
997 # .init = init_module,@\
998 # #ifdef CONFIG_MODULE_UNLOAD@\
999 # .exit = cleanup_module,@\
1006 #$(eval $(call COMPILE_c_o_kern_template,$(1).mod.c,$(1).mod.o,-DKBUILD_MODNAME=$(1)))
1008 $(2)/$(1)$(KERN_LINK_SUFFIX): $$($(1)_OBJS)
1009 @$(QUIET_CMD_ECHO) " LD [K] $$@"
1010 $(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 $$@
1011 @echo "$(2)/$(1)$(KERN_LINK_SUFFIX): \\" >$(KERN_OBJS_DIR)/$(1).mod.d
1012 @sed -n -e 's/^LOAD \(.*\)$$$$/ \1 \\/p' $(KERN_OBJS_DIR)/$(1).mod.map >>$(KERN_OBJS_DIR)/$(1).mod.d
1013 @echo >>$(KERN_OBJS_DIR)/$(1).mod.d
1014 @if [ "$(KERN_EXE_SUFFIX)" = ".ko" ] ; then \
1015 echo $(1) >>$(KERN_MODPOST_DIR)/module-changes ; \
1016 echo $(1) >$(KERN_MODPOST_DIR)/$(1).mod.stamp ; \
1023 define LIBRARY_kern_template
1024 $(1)_OBJS += $$(filter %.o,$$($(1)_SOURCES:%.c=%.o))
1025 $(1)_OBJS += $$(filter %.o,$$($(1)_SOURCES:%.cc=%.o))
1026 $(1)_OBJS += $$(filter %.o,$$($(1)_SOURCES:%.cxx=%.o))
1027 $(1)_OBJS := $$(sort $$($(1)_OBJS))
1029 KERN_OBJS += $$($(1)_OBJS)
1030 KERN_SOURCES += $$($(1)_SOURCES)
1032 $(KERN_LIB_DIR)/lib$(1).a: $$($(1)_OBJS)
1033 @$(QUIET_CMD_ECHO) " AR [K] $$@"
1034 $(Q) $(KERN_AR) rcs $$@ $$^
1040 kernel-lib-pass-local: $(kernel_LIBRARIES:%=$(KERN_LIB_DIR)/lib%.a)
1042 kernel-mod-pass-local: $(kernel_MODULES:%=$(KERN_MODULES_LINK_DIR)/%$(KERN_LINK_SUFFIX))
1044 $(foreach module,$(kernel_MODULES),$(eval $(call MODULE_kern_template,$(module),$(KERN_MODULES_LINK_DIR))))
1046 $(foreach lib,$(kernel_LIBRARIES),$(eval $(call LIBRARY_kern_template,$(lib))))
1051 ifeq ($(CONFIG_RTLINUX),y)
1053 kernel-mod-pass-local: $(rtlinux_MODULES:%=$(KERN_MODULES_LINK_DIR)/%$(KERN_LINK_SUFFIX))
1055 kernel-lib-pass-local: $(rtlinux_LIBRARIES:%=$(KERN_LIB_DIR)/lib%.a)
1057 $(foreach module,$(rtlinux_MODULES),$(eval $(call MODULE_kern_template,$(module),$(KERN_MODULES_LINK_DIR))))
1059 $(foreach lib,$(rtlinux_LIBRARIES),$(eval $(call LIBRARY_kern_template,$(lib))))
1063 ifeq ($(KERN_MODPOST_PASS),y)
1065 MODULES_LIST := $(wildcard *.mod.stamp)
1066 MODULES_LIST := $(MODULES_LIST:%.mod.stamp=%)
1068 define MODPOST_kern_template
1069 $(2) : $(1)$(KERN_LINK_SUFFIX) $(1).mod.c
1070 @$(QUIET_CMD_ECHO) " LD [M] $$@"
1071 $(Q) $$(c_o_kern_COMPILE) -D"KBUILD_BASENAME=$(KERN_MQ)$(1)$(KERN_MQ)" \
1072 -D"KBUILD_MODNAME=$(KERN_MQ)$(1)$(KERN_MQ)" \
1073 -o $(1).mod.o -c $(1).mod.c
1074 $(Q) $$(KERN_LD) $$(KERN_LDFLAGS) $(1)$(KERN_LINK_SUFFIX) $(1).mod.o -r -o $$@
1077 kernel-modpost-versions: $(wildcard $(LINUX_DIR)/Module.symvers)
1078 @$(QUIET_CMD_ECHO) " MODPOST $(KERN_MODPOST_DIR)"
1079 @echo >$(KERN_MODPOST_DIR)/modpost-running
1080 @rm -f $(KERN_MODPOST_DIR)/module-changes
1081 $(Q) $(KERN_MODPOST) $(MODPOST_OPTS) $(MODULES_LIST:%=%$(KERN_LINK_SUFFIX))
1083 $(MODULES_LIST:%=%.mod.c) : kernel-modpost-versions
1085 kernel-modpost-pass-local: $(MODULES_LIST:%=$(KERN_MODULES_DIR)/%$(KERN_EXE_SUFFIX))
1086 @rm -f $(KERN_MODPOST_DIR)/modpost-running
1088 $(foreach module,$(MODULES_LIST),$(eval $(call MODPOST_kern_template,$(module),$(module:%=$(KERN_MODULES_DIR)/%$(KERN_EXE_SUFFIX)))))
1092 -include $(KERN_OBJS_DIR)/*.d
1096 #=====================================================================
1098 # Kernel requires its own set of configuration header-files
1099 ifneq ($(kernel_LIBRARIES)$(rtlinux_LIBRARIES)$(kernel_MODULES)$(rtlinux_MODULES)$(kernel_HEADERS)$(rtlinux_HEADERS)$(kernel_HEADERS)$(rtlinux_HEADERS)$(nobase_kernel_HEADERS)$(nobase_rtlinux_HEADERS)$(renamed_kernel_HEADERS)$(renamed_rtlinux_HEADERS),)
1100 KERN_CONFIG_HEADERS_REQUIRED = y
1103 $(eval $(call omk_pass_template, kernel-lib-pass,$(KERN_OBJS_DIR),KERN_RULE_TEMPLATES=y,$(kernel_LIBRARIES)$(rtlinux_LIBRARIES)))
1104 $(eval $(call omk_pass_template, kernel-mod-pass,$(KERN_OBJS_DIR),KERN_RULE_TEMPLATES=y,$(kernel_MODULES)$(rtlinux_MODULES)))
1106 kernel-modpost-pass:
1107 +@if [ -e "$(KERN_MODPOST_DIR)/module-changes" -o -e "$(KERN_MODPOST_DIR)/modpost-running" ] ; \
1109 $(MAKE) --no-print-directory -C $(KERN_MODPOST_DIR) \
1110 -f $(SOURCES_DIR)/Makefile KERN_RULE_TEMPLATES=y KERN_MODPOST_PASS=y $(@:%=%-local) ; \
1113 $(eval $(call omk_pass_template, library-pass,$(USER_OBJS_DIR),USER_RULE_TEMPLATES=y,$(lib_LIBRARIES)$(shared_LIBRARIES)))
1114 $(eval $(call omk_pass_template, binary-pass, $(USER_OBJS_DIR),USER_RULE_TEMPLATES=y,$(bin_PROGRAMS)$(utils_PROGRAMS)$(test_PROGRAMS)))
1116 $(eval $(call omk_pass_template,clean,$(USER_OBJS_DIR),,always))
1117 $(eval $(call omk_pass_template,install,$(USER_OBJS_DIR),,always))
1118 $(eval $(call omk_pass_template,include-pass,$(USER_OBJS_DIR),USER_RULE_TEMPLATES=y,always))
1121 @$(call mkdir_def,$(USER_BUILD_DIR))
1122 @$(call mkdir_def,$(KERN_BUILD_DIR))
1123 @$(call mkdir_def,$(USER_INCLUDE_DIR))
1124 @$(call mkdir_def,$(KERN_INCLUDE_DIR))
1125 @$(call mkdir_def,$(USER_LIB_DIR))
1126 @$(call mkdir_def,$(KERN_LIB_DIR))
1127 @$(call mkdir_def,$(USER_BIN_DIR))
1128 @$(call mkdir_def,$(USER_UTILS_DIR))
1129 @$(call mkdir_def,$(USER_TESTS_DIR))
1130 @$(call mkdir_def,$(KERN_MODULES_DIR))
1131 @$(call mkdir_def,$(KERN_MODPOST_DIR))
1133 install-local: # TODO
1135 $(eval $(call include-pass-template,$(USER_INCLUDE_DIR),include))
1136 $(eval $(call include-pass-template,$(KERN_INCLUDE_DIR),kernel))
1137 ifeq ($(CONFIG_RTLINUX),y)
1138 $(eval $(call include-pass-template,$(KERN_INCLUDE_DIR),rtlinux))
1142 ifdef USER_RULE_TEMPLATES
1144 # User-space static libraries and applications object files
1146 USER_SOURCES := $(sort $(USER_SOURCES))
1148 USER_GEN_SOURCES := $(sort $(USER_GEN_SOURCES))
1150 #$(warning USER_SOURCES = $(USER_SOURCES))
1152 $(foreach src,$(filter %.c,$(USER_SOURCES)),$(eval $(call COMPILE_c_o_template,$(SOURCES_DIR)/$(src),$(src:%.c=%.o),)))
1154 $(foreach src,$(filter %.cc,$(USER_SOURCES)),$(eval $(call COMPILE_cc_o_template,$(SOURCES_DIR)/$(src),$(src:%.cc=%.o),)))
1156 $(foreach src,$(filter %.cxx,$(USER_SOURCES)),$(eval $(call COMPILE_cc_o_template,$(SOURCES_DIR)/$(src),$(src:%.cxx=%.o),)))
1158 $(foreach src,$(filter %.S,$(USER_SOURCES)),$(eval $(call COMPILE_S_o_template,$(SOURCES_DIR)/$(src),$(src:%.S=%.o),)))
1160 $(foreach src,$(filter %.c,$(USER_GEN_SOURCES)),$(eval $(call COMPILE_c_o_template,$(src),$(src:%.c=%.o),)))
1162 # User-space shared libraries object files
1164 SOLIB_SOURCES := $(sort $(SOLIB_SOURCES))
1166 SOLIB_GEN_SOURCES := $(sort $(SOLIB_GEN_SOURCES))
1168 #$(warning SOLIB_SOURCES = $(SOLIB_SOURCES))
1169 #$(warning SOLIB_GEN_SOURCES = $(SOLIB_GEN_SOURCES))
1171 $(foreach src,$(filter %.c,$(SOLIB_SOURCES)),$(eval $(call COMPILE_c_o_template,$(SOURCES_DIR)/$(src),$(src:%.c=%.lo),$(SOLIB_PICFLAGS))))
1173 $(foreach src,$(filter %.cc,$(SOLIB_SOURCES)),$(eval $(call COMPILE_cc_o_template,$(SOURCES_DIR)/$(src),$(src:%.cc=%.lo),$(SOLIB_PICFLAGS))))
1175 $(foreach src,$(filter %.cxx,$(SOLIB_SOURCES)),$(eval $(call COMPILE_cc_o_template,$(SOURCES_DIR)/$(src),$(src:%.cxx=%.lo),$(SOLIB_PICFLAGS))))
1177 $(foreach src,$(filter %.S,$(SOLIB_SOURCES)),$(eval $(call COMPILE_S_o_template,$(SOURCES_DIR)/$(src),$(src:%.S=%.lo),$(SOLIB_PICFLAGS))))
1179 $(foreach src,$(filter %.c,$(SOLIB_GEN_SOURCES)),$(eval $(call COMPILE_c_o_template,$(src),$(src:%.c=%.lo),$(SOLIB_PICFLAGS))))
1181 # Create _build directories for sources in subdirectories i.e. *_SOURCES=dir/file.c
1182 _dirs_to_create=$(filter-out ./,$(sort $(dir $(USER_SOURCES) $(SOLIB_SOURCES))))
1183 ifneq ($(_dirs_to_create),)
1184 $(shell mkdir -p $(addprefix $(LOCAL_BUILD_DIR)/,$(_dirs_to_create)))
1189 USER_IDLS := $(sort $(USER_IDLS))
1191 $(foreach src,$(filter %.idl,$(USER_IDLS)),$(eval $(call COMPILE_idl_template,$(SOURCES_DIR)/$(src),$(src:%.idl=%))))
1195 ifdef KERN_RULE_TEMPLATES
1197 KERN_SOURCES := $(sort $(KERN_SOURCES))
1199 #$(warning KERN_SOURCES = $(KERN_SOURCES))
1201 $(foreach src,$(filter %.c,$(KERN_SOURCES)),$(eval $(call COMPILE_c_o_kern_template,$(SOURCES_DIR)/$(src),$(src:%.c=%.o),)))
1203 $(foreach src,$(filter %.cc,$(KERN_SOURCES)),$(eval $(call COMPILE_cc_o_kern_template,$(SOURCES_DIR)/$(src),$(src:%.cc=%.o),)))
1205 $(foreach src,$(filter %.cxx,$(KERN_SOURCES)),$(eval $(call COMPILE_cc_o_kern_template,$(SOURCES_DIR)/$(src),$(src:%.cxx=%.o),)))
1207 $(foreach src,$(filter %.S,$(USER_SOURCES)),$(eval $(call COMPILE_S_o_kern_template,$(SOURCES_DIR)/$(src),$(src:%.S=%.o),)))
1210 clean-local: clean-custom
1211 @echo Cleaning in $(KERN_OBJS_DIR) and $(USER_OBJS_DIR)
1212 @rm -f $(KERN_OBJS_DIR)/*.o $(USER_OBJS_DIR)/*.[och] $(USER_OBJS_DIR)/*.lo\
1213 $(KERN_OBJS_DIR)/*.d $(USER_OBJS_DIR)/*.d \
1214 $(KERN_OBJS_DIR)/*.map $(USER_OBJS_DIR)/*.map \
1215 $(KERN_OBJS_DIR)/*.mod.c \
1216 $(kernel_MODULES:%=$(KERN_MODPOST_DIR)/%.*) \
1217 $(LOCAL_CONFIG_H:%=$(KERN_OBJS_DIR)/%) \
1218 $(LOCAL_CONFIG_H:%=$(USER_OBJS_DIR)/%)
1219 @if [ -e $(KERN_LIB_DIR)/kernel.mk ] ; then \
1220 touch -t 200001010101 $(KERN_LIB_DIR)/kernel.mk ; \
1223 include-pass-submakes: extra-rules-subdirs
1225 # We must go to EXTRA_RULES_SUBDIRS before going to any other
1226 # directory, since the executables compiled in EXTRA_RULES_SUBDIRS
1227 # might be needed there.
1228 include-pass-this-dir $(foreach subdir,$(SUBDIRS),include-pass-$(subdir)-subdir): extra-rules-subdirs
1230 default: include-pass library-pass binary-pass
1231 ifndef OMIT_KERNEL_PASSES
1232 # Also make kernel passes if not disabled
1233 default: kernel-lib-pass kernel-pass
1235 #OMK:config_h.omk@Makefile.rules.linux
1236 # Syntax: $(call BUILD_CONFIG_H_template,<stamp_dir>,<header_file_path>,<list_of_options_to_export>,<header_barrier>)
1237 define BUILD_CONFIG_H_template
1239 $(addprefix $(1)/,$(notdir $(addsuffix .stamp,$(2)))) : $(CONFIG_FILES)
1240 @$(QUIET_CMD_ECHO) " CONFGEN $(notdir $(2))"
1241 @if [ ! -d `dirname $(2).tmp` ] ; then \
1242 mkdir -p `dirname $(2).tmp` ; fi
1243 @echo "/* Automatically generated from */" > "$(2).tmp"
1244 @echo "/* config files: $$(^:$(OUTPUT_DIR)/%=%) */" >> "$(2).tmp"
1245 $(if $(DOXYGEN),@echo "/** @file */" >> "$(2).tmp")
1246 @echo "#ifndef $(4)" >> "$(2).tmp"
1247 @echo "#define $(4)" >> "$(2).tmp"
1248 @( $(foreach x, $(shell echo '$($(3))' | tr 'x\t ' 'x\n\n' | sed -e 's/^\([^ =]*\)\(=[^ ]\+\|\)$$/\1/' ), \
1249 echo '$(x).$($(x))' ; ) echo ; ) | \
1250 sed -e '/^[^.]*\.n$$$$/d' -e '/^[^.]*\.$$$$/d' -e 's/^\([^.]*\)\.[ym]$$$$/\1.1/' | \
1251 sed -n -e 's/^\([^.]*\)\.\(.*\)$$$$/#define \1 \2/p' \
1253 @echo "#endif /*$(4)*/" >> "$(2).tmp"
1255 @if cmp --quiet "$(2).tmp" "$(2)" ; then rm "$(2).tmp"; \
1256 else mv "$(2).tmp" "$(2)" ; \
1257 echo "Updated configuration $(2)" ; fi
1261 ifdef LOCAL_CONFIG_H
1263 # This must be declared after the default cflags are assigned!
1264 # Override is used to override command line assignemnt.
1265 override CFLAGS += -I $(USER_OBJS_DIR)
1266 override kernel_INCLUDES += -I $(KERN_OBJS_DIR)
1267 $(eval $(call BUILD_CONFIG_H_template,$(USER_OBJS_DIR),$(USER_OBJS_DIR)/$(LOCAL_CONFIG_H),default_CONFIG,_LOCAL_CONFIG_H) )
1271 # Special rules for configuration exported headers
1273 #FIXME: The directory for headers should not be specified here.
1274 $(foreach confh,$(config_include_HEADERS),$(eval $(call BUILD_CONFIG_H_template,$(USER_OBJS_DIR),$(addprefix $(USER_INCLUDE_DIR)/,$(confh)),$(basename $(notdir $(confh)))_DEFINES,\
1275 _$(basename $(notdir $(confh)))_H \
1278 config_h_stamp_files = $(addprefix $(USER_OBJS_DIR)/,$(notdir $(addsuffix .stamp,$(config_include_HEADERS) $(LOCAL_CONFIG_H))))
1280 # Add some hooks to standard passes
1281 include-pass-local: $(config_h_stamp_files)
1283 ifneq ($(KERN_CONFIG_HEADERS_REQUIRED),)
1285 ifdef LOCAL_CONFIG_H
1286 $(eval $(call BUILD_CONFIG_H_template,$(KERN_OBJS_DIR),$(KERN_OBJS_DIR)/$(LOCAL_CONFIG_H),default_CONFIG,_LOCAL_CONFIG_H) )
1289 $(foreach confh,$(config_include_HEADERS),$(eval $(call BUILD_CONFIG_H_template,$(KERN_OBJS_DIR),$(addprefix $(KERN_INCLUDE_DIR)/,$(confh)),$(basename $(notdir $(confh)))_DEFINES,\
1290 _$(basename $(notdir $(confh)))_H \
1293 kern_config_h_stamp_files = $(addprefix $(KERN_OBJS_DIR)/,$(notdir $(addsuffix .stamp,$(config_include_HEADERS) $(LOCAL_CONFIG_H))))
1295 # Add some hooks to standard passes
1296 include-pass-local: $(kern_config_h_stamp_files)
1300 clean-local: clean-local-config-h
1302 clean-local-config-h:
1303 @$(foreach confh,$(config_h_stamp_files) $(kern_config_h_stamp_files),\
1304 if [ -e $(confh) ] ; then rm $(confh) ; fi ; \
1306 #OMK:qt.omk@Makefile.rules.linux
1307 ifneq ($(QT_SUBDIRS)$(QT_PROJECTS),)
1309 # Usage: $(call qt_project_template,<.pro_file relative to SOURCES_DIR>)
1310 define qt_project_template
1312 .PHONY: qt-subpass-$(1) clean-qt-$(dir $(1))
1314 # FIXME: Handle multiple .pro files correctly
1315 $(LOCAL_BUILD_DIR)/$(dir $(1))Makefile: $(SOURCES_DIR)/$(1)
1316 $(Q)mkdir -p $$(dir $$(@)) && cd $$(dir $$(@)) && \
1317 $(if $(QMAKE),$(QMAKE),$(QTDIR:%=%/bin/)qmake) \
1318 TOP_DIR=$(OUTPUT_DIR) \
1319 RELATIVE_DIR=$(RELATIVE_PREFIX)$(dir $(1)) \
1320 $(QTDIR:%=QTDIR=%) CC=$(CC) CXX=$(CXX) \
1321 LIBS+="-L$(USER_LIB_DIR)" DESTDIR=$(USER_BIN_DIR) \
1322 INCLUDEPATH+="$(USER_INCLUDE_DIR)" \
1323 DEPENDPATH+="$(USER_INCLUDE_DIR)" \
1324 QMAKE_LFLAGS="-Wl,-rpath-link,$(USER_LIB_DIR) $$(QMAKE_LFLAGS)" \
1327 # This horrible substitution is here to properly escape
1328 # -Wl,-rpath,$ORIGIN flags. It includes escaping for make, shell,
1329 # qmake and again make and shell run on qmake generated makefile.
1330 QMAKE_LFLAGS = $$(subst $$$$,\\\\\\$$$$\$$$$,$$(LDFLAGS))
1332 # Hook to binary pass
1333 binary-pass-submakes: qt-subpass-$(1)
1334 qt-subpass-$(1): $(LOCAL_BUILD_DIR)/$(dir $(1))Makefile
1335 $(Q)$(MAKE) SOURCES_DIR=$(SOURCES_DIR)/$(dir $(1)) \
1336 RELATIVE_DIR=$(RELATIVE_PREFIX)$(dir $(1)) -C $(LOCAL_BUILD_DIR)/$(dir $(1)) || exit 1 ;
1338 # Hook to clean pass
1339 clean-local: clean-qt-$(dir $(1))
1340 clean-qt-$(dir $(1)): $(LOCAL_BUILD_DIR)/$(dir $(1))Makefile
1341 @$(QUIET_CMD_ECHO) " QT CLEAN $(dir $(1))"
1342 $(Q)$(MAKE) SOURCES_DIR=$(SOURCES_DIR)/$(dir $(1)) \
1343 RELATIVE_DIR=$(RELATIVE_PREFIX)$(dir $(1)) \
1344 -C $(LOCAL_BUILD_DIR)/$(dir $(1)) clean
1345 $(Q)rm $(LOCAL_BUILD_DIR)/$(dir $(1))Makefile
1348 $(foreach pro,$(QT_PROJECTS), $(eval $(call qt_project_template,$(pro))))
1349 $(foreach pro,$(foreach dir,$(QT_SUBDIRS), $(wildcard $(dir)/*.pro)), $(eval $(call qt_project_template,$(pro))))
1352 #OMK:sources-list.omk@Makefile.rules.linux
1353 # Rules that creates the list of files which are used during
1354 # compilation. The list reflects conditional compilation depending on
1355 # config.omk and other variables.
1357 SOURCES_LIST_FN=sources.txt
1359 SOURCES_LIST_DIR:=$(RELATIVE_DIR)
1360 SOURCES_LIST:=$(OUTPUT_DIR)/$(SOURCES_LIST_DIR)/$(SOURCES_LIST_FN)
1361 SOURCES_LIST_D := $(LOCAL_BUILD_DIR)/$(SOURCES_LIST_FN).d
1362 export SOURCES_LIST SOURCES_LIST_DIR SOURCES_LIST_D
1365 ifneq ($(filter sources-list TAGS tags cscope,$(MAKECMDGOALS)),)
1369 ifeq ($(NEED_SOURCES_LIST),y) # avoid execution of find command bellow if it is not useful
1370 .PHONY: sources-list
1371 sources-list: $(SOURCES_LIST)
1373 $(SOURCES_LIST): $(CONFIG_FILES) $(shell find -name $(MAKEFILE_OMK))
1374 @$(call mkdir_def,$(dir $(SOURCES_LIST_D)))
1375 @echo -n "" > "$(SOURCES_LIST).tmp"
1376 @echo -n "" > "$(SOURCES_LIST_D).tmp"
1377 @$(MAKE) --no-print-directory sources-list-pass
1378 @echo "# Automatically generated list of files in '$(RELATIVE_DIR)' that are used during OMK compilation" > "$(SOURCES_LIST).tmp2"
1379 @cat "$(SOURCES_LIST).tmp"|sort|uniq >> "$(SOURCES_LIST).tmp2"
1380 @rm "$(SOURCES_LIST).tmp"
1381 @mv "$(SOURCES_LIST).tmp2" "$(SOURCES_LIST)"
1382 @echo "$(SOURCES_LIST): \\" > "$(SOURCES_LIST_D).tmp2"
1383 @cat "$(SOURCES_LIST_D).tmp"|grep -v "$(SOURCES_LIST_D).tmp"|sort|uniq|\
1384 sed -e 's/$$/\\/' >> "$(SOURCES_LIST_D).tmp2"
1385 @rm "$(SOURCES_LIST_D).tmp"
1386 @mv "$(SOURCES_LIST_D).tmp2" "$(SOURCES_LIST_D)"
1389 $(eval $(call omk_pass_template,sources-list-pass,$$(LOCAL_BUILD_DIR),,always))
1391 sources-list-pass-local:
1392 @$(foreach m,$(MAKEFILE_LIST),echo ' $(m)' >> "$(SOURCES_LIST_D).tmp";)
1393 @$(foreach h,$(include_HEADERS) $(nobase_include_HEADERS) $(kernel_HEADERS),\
1394 echo "$(addsuffix /,$(RELATIVE_DIR:$(SOURCES_LIST_DIR)/%=%))$(h)" >> "$(SOURCES_LIST).tmp";)
1395 @$(foreach ch,$(config_include_HEADERS), \
1396 echo "$(USER_INCLUDE_DIR:$(OUTPUT_DIR)/$(addsuffix /,$(SOURCES_LIST_DIR))%=%)/$(ch)" >> "$(SOURCES_LIST).tmp";)
1397 @$(foreach h,$(renamed_include_HEADERS),echo '$(h)'|sed -e 's|\(.*\)->.*|$(addsuffix /,$(RELATIVE_DIR:$(SOURCES_LIST_DIR)/%=%))\1|' >> "$(SOURCES_LIST).tmp";)
1398 @$(foreach bin,$(lib_LIBRARIES) $(shared_LIBRARIES) $(bin_PROGRAMS) $(test_PROGRAMS) $(utils_PROGRAMS) \
1399 $(kernel_LIBRARIES) $(rtlinux_LIBRARIES) $(kernel_MODULES),\
1400 $(foreach src,$(filter-out %.o,$($(bin)_SOURCES)),echo "$(addsuffix /,$(RELATIVE_DIR:$(SOURCES_LIST_DIR)/%=%))$(src)" >> "$(SOURCES_LIST).tmp";))
1402 ############ TAGS ###########
1404 ifeq ($(MAKECMDGOALS),TAGS)
1407 TAGS: $(SOURCES_LIST)
1408 @$(MAKE) --no-print-directory do-tags
1410 ifeq ($(MAKECMDGOALS),tags)
1413 tags: $(SOURCES_LIST)
1414 @$(MAKE) --no-print-directory do-tags
1418 ifeq ($(MAKECMDGOALS),do-tags)
1420 do-tags: $(shell sed -e '/^\#/d' $(SOURCES_LIST))
1421 @$(QUIET_CMD_ECHO) " TAGS $(SOURCES_LIST_FN)"
1425 ############ CSCOPE ###########
1427 cscope: $(SOURCES_LIST)
1428 @$(QUIET_CMD_ECHO) " CSCOPE < $(SOURCES_LIST_FN)"
1429 $(Q)sed -e '/^#/d' $(SOURCES_LIST) > cscope.files
1430 $(Q)cscope -b -icscope.files
1431 #FIXME: see doc to -i in cscope(1)