# (C) Copyright 2006, 2007, 2008, 2009, 2010 by Michal Sojka - Czech Technical University, FEE, DCE
#
# Homepage: http://rtime.felk.cvut.cz/omk/
-# Version: 0.2-6-g3d689d6
+# Version: 0.2-27-g254fd61
#
# The OMK build system is distributed under the GNU General Public
# License. See file COPYING for details.
#
#
-# Version for system-less builds. #OMK:sysless.omk
+# Version for Linux/RTLinux builds. #OMK:linux.omk
#
#
# input variables #OMK:base.omk
# SUBDIRS .. list of subdirectories intended for make from actual directory
# default_CONFIG .. list of default config assignments CONFIG_XXX=y/n ...
# LN_HEADERS .. if "y", header files are symbolicaly linked instead of copied. #OMK:include.omk
-# bin_PROGRAMS .. list of the require binary programs #OMK:sysless.omk
-# test_PROGRAMS .. list of the test programs
-# include_HEADERS .. list of the user-space public header files
+# input variables #OMK:linux.omk
# lib_LIBRARIES .. list of the user-space libraries
-# lib_LDSCRIPTS .. list of LD scripts that should be copied to the lib direcotry
-# lib_obj_SOURCES .. list of source files which should be compiled and
-# the produced object file placed to the lib directory (e.g. crt0.S)
# shared_LIBRARIES .. list of the user-space shared libraries
+# kernel_LIBRARIES .. list of the kernel-space libraries
+# rtlinux_LIBRARIES.. list of the RT-Linux kernel-space libraries
+# include_HEADERS .. list of the user-space public header files
# nobase_include_HEADERS .. public headers copied even with directory part
-# renamed_include_HEADERS .. public headers copied to the different target name (xxx.h->yyy.h)
-# utils_PROGRAMS .. list of the development utility programs (compiled for host computer, this might change in future)
+# renamed_include_HEADERS .. public headers copied to the different target name
+# kernel_HEADERS .. list of the kernel-space public header files
+# rtlinux_HEADERS .. list of the RT-Linux kernel-space public header files
+# bin_PROGRAMS .. list of the require binary programs
+# utils_PROGRAMS .. list of the development utility programs
+# test_PROGRAMS .. list of the testing programs
+# kernel_MODULES .. list of the kernel side modules/applications
+# rtlinux_MODULES .. list of RT-Linux the kernel side modules/applications
# xxx_SOURCES .. list of specific target sources
-# xxx_LIBS .. list of specific target libraries
-# INCLUDES .. additional include directories and defines for user-space
+# xxx_LIBS .. list of specific target libraries (-l prefix is automatically added)
+# xxx_LDFLAGS .. list of specific target LDFLAGS
# lib_LOADLIBES .. list of libraries linked to each executable
-# link_VARIANTS .. list of ld script suffixes (after hypen `-') that
-# should be used for linking (e.g. ram flash). If this is not
-# specified, then the value of DEFAULT_LD_SCRIPT_VARIANT from config.target is used.
-# PREFIX_DIR .. Prefix to directories in _compiled and _build. Used in config.omk.
+# INCLUDES .. additional include directories and defines for user-space
+# kernel_INCLUDES .. additional include directories and defines for kernel-space
+# rtlinux_INCLUDES .. additional include directories and defines for RT-Linux
+# OMIT_KERNEL_PASSES if defined, all kernel passes are omited
+#
+# LINUX_DIR .. location of Linux kernel sources
+# RTL_DIR .. location of RT-Linux sources
+# CFLAGS .. C compiler flags
+# CXXFLAGS .. C++ compiler flags
+# CPPFLAGS .. C preprocessor flags
+# LDFLAGS .. linker flags for programs linking
# LOCAL_CONFIG_H .. name of local config.h file generated from values #OMK:config_h.omk
# of options defined in the current directory
# config_include_HEADERS .. names of global config files (possibly
# DOXYGEN .. if non-empty, generated headers includes Doxygen's @file
# command, so it is possible to document config
# variables.
-# local_EVALUATE .. Makefile hook, which is executed at the end of #OMK:localeval.omk
-# the Makefile.rules. Used only for dirty hacks.
-OMK_RULES_TYPE=sysless #OMK:Makefile.rules.sysless@
- #OMK:base.omk@Makefile.rules.sysless
+# QT_PROJECTS .. list of QT .pro file to use for compilation #OMK:qt.omk
+# QT_SUBDIRS .. subdirectories where to build QT applications using qmake (depricated)
+# QTDIR .. where QT resides
+OMK_RULES_TYPE=linux #OMK:Makefile.rules.linux@
+ #OMK:base.omk@Makefile.rules.linux
# If we are not called by OMK leaf Makefile...
ifndef MAKERULES_DIR
MAKERULES_DIR := $(abspath $(dir $(filter %Makefile.rules,$(MAKEFILE_LIST))))
INVOCATION_DIR := $(INVOCATION_DIR:\\%=%)
endif
-.PHONY: all default check-make-ver omkize
+.PHONY: all default check-make-ver print-hints omkize
ifdef W
ifeq ("$(origin W)", "command line")
endif
ifneq ($(OMK_WHOLE_TREE),1)
-all: check-make-ver default
+all: check-make-ver print-hints default
@echo "Compilation finished"
else
# Run make in the top-level directory
#=========================
# Include the config file
-# FIXME: I think CONFIG_FILE_OK variable is useless. We have three
-# config files and it is not clearly defined to which file is this
-# variable related.
-ifneq ($(CONFIG_FILE_OK),y)
ifndef CONFIG_FILE
CONFIG_FILE := $(OUTPUT_DIR)/config.omk
endif
-ifneq ($(wildcard $(CONFIG_FILE)-default),)
--include $(CONFIG_FILE)-default
-else
-ifneq ($(MAKECMDGOALS),default-config)
-$(warning Please, run "make default-config" first)
+
+$(CONFIG_FILE)-default:
+ $(MAKE) default-config
+
+ifeq ($(MAKECMDGOALS),default-config)
+export DEFAULT_CONFIG_PASS=1
endif
+
+ifneq ($(DEFAULT_CONFIG_PASS),1)
+include $(CONFIG_FILE)-default
endif
-include $(OUTPUT_DIR)/config.target
ifneq ($(wildcard $(CONFIG_FILE)),)
-include $(CONFIG_FILE)
-CONFIG_FILE_OK = y
endif
-endif #$(CONFIG_FILE_OK)
CONFIG_FILES ?= $(wildcard $(CONFIG_FILE)-default) $(wildcard $(OUTPUT_DIR)/config.target) $(wildcard $(CONFIG_FILE))
override RELATIVE_DIR := $(RELATIVE_DIR:/%=%)
override RELATIVE_DIR := $(RELATIVE_DIR:\\%=%)
#$(warning RELATIVE_DIR = "$(RELATIVE_DIR)")
-override BACK2TOP_DIR := $(shell echo $(RELATIVE_DIR)/ | sed -e 's_//_/_g' -e 's_/\./_/_g' -e 's_^\./__g' -e 's_\([^/][^/]*\)_.._g' -e 's_/$$__')
+#override BACK2TOP_DIR := $(shell echo $(RELATIVE_DIR)/ | sed -e 's_//_/_g' -e 's_/\./_/_g' -e 's_^\./__g' -e 's_\([^/][^/]*\)_.._g' -e 's_/$$__')
#$(warning BACK2TOP_DIR = "$(BACK2TOP_DIR)")
#$(warning SOURCES_DIR = "$(SOURCES_DIR)")
OMK_INCLUDED := 1
endif
+print-hints:
+ @echo 'Use "make V=1" to see the verbose compile lines.'
+
check-make-ver:
@GOOD_MAKE_VERSION=`echo $(MAKE_VERSION) | sed -n -e 's/^[4-9]\..*\|^3\.9[0-9].*\|^3\.8[1-9].*/y/p'` ; \
if [ x$$GOOD_MAKE_VERSION != xy ] ; then \
cp -v Makefile "$${d}/Makefile"; \
fi \
done
- #OMK:gcc.omk@Makefile.rules.sysless
-# Rules for compilation of C, C++ and assembler sources using GNU
-# toolchain.
-
-# Interface to other rules:
-
-# Input variables:
-# LIB_DIR - directory where compiled libraries are stored
-# OBJS_DIR - directory where intermediate files (.o, .map, ...) are stored
-# INCLUDE_DIR - where includes can be found
-# from config.omk or Makefile.omk
-# CROSS_COMPILE -
-# TARGET_ARCH, DEBUG, OPTIMIZE, DEFS - forms CFLAGS
-# from base: SOURCES_DIR
-# from Makefile.omk: lib_LOADLIBES
-
-# Output variables:
-# SOURCES - all the source files that needs to be compiled (except for shared library sources)
-# SOLIB_SOURCES - all the source files that needs to be compiled for a shared library
-# OBJ_EXT - extension of object files
-# LIB_EXT - extension of library files
-# LIB_PREF - prefix for library files
-# ASM_EXT - extension of assembler sources
-
-# Templates:
-# COMPILER_DEFS_template - definitions that should be defined before
-# the following templates can be used. The input variables needs to be
-# defined before evaluating this template
-
-# COMPILE_c_o_template, COMPILE_cc_o_template, COMPILE_S_o_template -
-# templates that create rules for compilation of sources
-
-# CMETRIC_o_h_template - FIXME
-
-# PROGRAM_template, LIBRARY_template, SOLIB_template - templates that
-# create rules for compilation of a program, library and shared
-# library. The rules can use rules produced by COMPILE_xxx_template.
-
-define COMPILER_DEFS_template
-OBJ_EXT = .o
-LIB_EXT = .a
-LIB_PREF = lib
-ASM_EXT = .S
-
-CC = $(CROSS_COMPILE)gcc
-LINK = $(CROSS_COMPILE)ld
-AR = $(CROSS_COMPILE)ar
-OBJCOPY = $(CROSS_COMPILE)objcopy
-NM = $(CROSS_COMPILE)nm
-
-CFLAGS += $(TARGET_ARCH) $(DEBUG) $(OPTIMIZE)
-CFLAGS += -Wall
-CFLAGS += -I$(SOURCES_DIR)
-CFLAGS += -I$(INCLUDE_DIR)
-
-LOADLIBES += -L$(LIB_DIR)
+ifeq ($(OMK_VERBOSE),1) #OMK:include.omk@Makefile.rules.linux
+CPHEADER_FLAGS += -v
+LNHEADER_FLAGS += -v
+endif
+
+ifneq ($(LN_HEADERS),y)
+define cp_cmd
+if ! cmp --quiet $(1) $(2); then \
+ echo " CP $(1:$(OUTPUT_DIR)/%=%) -> $(2:$(OUTPUT_DIR)/%=%)"; \
+ install -C -D $(CPHEADER_FLAGS) $(1) $(2) || exit 1; \
+fi
+endef
+else
+define cp_cmd
+if ! cmp --quiet $(1) $(2); then \
+ echo " LN $(1:$(OUTPUT_DIR)/%=%) -> $(2:$(OUTPUT_DIR)/%=%)"; \
+ if [ -f $(1) ]; then d=$(2); mkdir -p $${d%/*} && ln -sf $(LNHEADER_FLAGS) $(1) $(2) || exit 1; else exit 1; fi; \
+fi
+endef
+endif
+
+# TODO: Check modification date of changed header files. If it is
+# newer that in source dir, show a warning.
+
+# Syntax: $(call include-pass-template,<include dir>,<keyword>)
+define include-pass-template
+include-pass-local: include-pass-local-$(2)
+include-pass-local-$(2): $$($(2)_GEN_HEADERS) $$(foreach f,$$(renamed_$(2)_GEN_HEADERS),$$(shell f='$$(f)'; echo $$$${f%->*}))
+ @$$(foreach f, $$($(2)_HEADERS),$$(call cp_cmd,$$(SOURCES_DIR)/$$(f),$(1)/$$(notdir $$(f))); )
+# FIXME: Use correct build dir, then document it (in the line bellow)
+ @$$(foreach f, $$($(2)_GEN_HEADERS),$$(call cp_cmd,$$(LOCAL_BUILD_DIR)/$$(f),$(1)/$$(notdir $$(f))); )
+ @$$(foreach f, $$(nobase_$(2)_HEADERS), $$(call cp_cmd,$$(SOURCES_DIR)/$$(f),$(1)/$$(f)); )
+ @$$(foreach f, $$(renamed_$(2)_HEADERS), \
+ f='$$(f)'; srcfname=$$$${f%->*}; destfname=$$$${f#*->}; \
+ $$(call cp_cmd,$$(SOURCES_DIR)/$$$${srcfname},$(1)/$$$${destfname}); )
+ @$$(foreach f, $$(renamed_$(2)_GEN_HEADERS), \
+ f='$$(f)'; srcfname=$$$${f%->*}; destfname=$$$${f#*->}; \
+ $$(call cp_cmd,$$(LOCAL_BUILD_DIR)/$$$${srcfname},$(1)/$$$${destfname}); )
+# Suppress "Nothing to be done for `include-pass-local'" message if no headers are defined in Makefile.omk
+ @$$(if $$($(2)_HEADERS)$$($(2)_GEN_HEADERS)$$(nobase_$(2)_HEADERS)$$(renamed_$(2)_HEADERS)$$(renamed_$(2)_GEN_HEADERS),,true)
+endef
+ #OMK:linux.omk@Makefile.rules.linux
+# Hack to check RT-Linux rules
+#LINUX_DIR := /home/cvs/ocera/ocera-build/kernel/linux
+#RTL_DIR := /home/cvs/ocera/ocera-build/kernel/rtlinux
+#CONFIG_RTLINUX = y
+#OCERA_DIR := $(shell ( cd -L $(OUTPUT_DIR)/../../.. ; pwd -L ) )
+
+-include $(OUTPUT_DIR)/OCERA_TOP_DIR
+
+BUILD_DIR_NAME = _build
+COMPILED_DIR_NAME = _compiled
+ifndef GROUP_DIR_NAME
+GROUP_DIR_NAME = nogroup
+endif
+
+ifdef OCERA_DIR
+ifeq ($(wildcard $(OCERA_DIR)/ocera.mk),)
+$(warning "ocera.mk" file does not exist. Adapt Makefile.rules for standalone compilation)
+$(warning (comment out definition of OCERA_DIR line and optionally select RTL_DIR) )
+$(error or go to the ocera/ directory and do 'make' to generate the "ocera.mk" file first, please)
+endif
+include $(OCERA_DIR)/ocera.mk
+KERN_INCLUDE_DIR := $(OCERA_KERNEL_INCLUDES_DIR)
+KERN_LIB_DIR := $(OCERA_KERNEL_LIBRARIES_DIR)
+KERN_MODULES_DIR := $(OCERA_MODULES_DIR)
+KERN_BUILD_DIR := $(BUILD_DIR)/kern/$(GROUP_DIR_NAME)
+KERN_MODPOST_DIR := $(BUILD_DIR)/kern-modpost
+USER_INCLUDE_DIR := $(OCERA_USER_INCLUDES_DIR)
+USER_LIB_DIR := $(OCERA_USER_LIBRARIES_DIR)
+USER_UTILS_DIR := $(TARGET_DIR)/usr/bin
+USER_TESTS_DIR := $(TARGET_DIR)/usr/bin
+USER_BIN_DIR := $(TARGET_DIR)/usr/bin
+USER_BUILD_DIR := $(BUILD_DIR)/user/$(GROUP_DIR_NAME)
+#LINUX_DIR := $(OCERA_DIR)/kernel/linux
+#RTL_DIR := $(OCERA_DIR)/kernel/rtlinux
+#CONFIG_FILE := $(OCERA_DIR)/emdebsys/.config
+ifneq ($(wildcard $(CONFIG_FILE)),)
+CONFIG_FILE_OK = y
+endif
+else # OCERA_DIR
+KERN_INCLUDE_DIR := $(OUTPUT_DIR)/$(COMPILED_DIR_NAME)/include-kern
+KERN_LIB_DIR := $(OUTPUT_DIR)/$(COMPILED_DIR_NAME)/lib-kern
+KERN_MODULES_DIR := $(OUTPUT_DIR)/$(COMPILED_DIR_NAME)/modules
+KERN_BUILD_DIR := $(OUTPUT_DIR)/$(BUILD_DIR_NAME)/kern
+KERN_MODPOST_DIR := $(OUTPUT_DIR)/$(BUILD_DIR_NAME)/kern-modpost
+USER_INCLUDE_DIR := $(OUTPUT_DIR)/$(COMPILED_DIR_NAME)/include
+USER_LIB_DIR := $(OUTPUT_DIR)/$(COMPILED_DIR_NAME)/lib
+USER_UTILS_DIR := $(OUTPUT_DIR)/$(COMPILED_DIR_NAME)/bin-utils
+USER_TESTS_DIR := $(OUTPUT_DIR)/$(COMPILED_DIR_NAME)/bin-tests
+USER_BIN_DIR := $(OUTPUT_DIR)/$(COMPILED_DIR_NAME)/bin
+USER_BUILD_DIR := $(OUTPUT_DIR)/$(BUILD_DIR_NAME)/user
+
+ifndef LINUX_VERSION
+LINUX_VERSION=$(shell uname -r)
+endif
+ifndef LINUX_DIR
+LINUX_DIR=/lib/modules/$(LINUX_VERSION)/build
+endif
+endif # OCERA_DIR
+
+ifeq ($(BUILD_OS),)
+ # Check for target
+ ifeq ($(OS),Windows_NT)
+ BUILD_OS := win32
+ else
+ BUILD_OS := $(shell uname | tr '[A-Z]' '[a-z]' )
+ #$(warning BUILD_OS=$(BUILD_OS))
+ endif
+endif
+
+ifeq ($(TARGET_OS),)
+ TARGET_OS := $(BUILD_OS)
+endif
+
+export TARGET_OS
+export BUILD_OS
+
+LOCAL_BUILD_DIR = $(USER_OBJS_DIR)
+
+# Assign default values to CFLAGS variable. If the variable is defined
+# earlier (i.g. in config.omk), it is not overriden here.
+CFLAGS ?= -O2 -Wall
+CXXFLAGS ?= -O2 -Wall
+
+
+CPPFLAGS += -I $(USER_INCLUDE_DIR)
+
+LOADLIBES += -L$(USER_LIB_DIR)
+
LOADLIBES += $(lib_LOADLIBES:%=-l%)
+LIB_CPPFLAGS += $(CPPFLAGS)
+LIB_CFLAGS += $(CFLAGS)
--include $(OBJS_DIR)/*.d
+ifeq ($(TARGET_OS),win32)
+ EXE_SUFFIX = .exe
+ SOLIB_EXT = dll
+else
+ SOLIB_EXT = so
+ SOLIB_PICFLAGS += -fpic
+endif
-SOURCES2OBJS = .o/.c .o/.cc .o/.cxx .o/.S .o/.o
+#vpath %.c $(SOURCES_DIR)
+#vpath %.cc $(SOURCES_DIR)
+#vpath %.cxx $(SOURCES_DIR)
+
+USER_OBJS_DIR = $(USER_BUILD_DIR)/$(RELATIVE_DIR)
+KERN_OBJS_DIR = $(KERN_BUILD_DIR)/$(RELATIVE_DIR)
+OMK_WORK_DIR = $(USER_OBJS_DIR)
+
+.PHONY: dep subdirs clean clean-custom cleandepend check-dir
+
+# Some support to serialize some targets for parallel make
+ifneq ($(OMK_SERIALIZE_INCLUDED),y)
+include-pass: check-dir
+library-pass: include-pass
+link-pseudo-pass: library-pass
+binary-pass: link-pseudo-pass
+kernel-lib-pass: include-pass
+kernel-mod-pass: kernel-lib-pass
+kernel-modpost-pass: kernel-mod-pass
+kernel-pass: kernel-mod-pass kernel-modpost-pass
+
+override OMK_SERIALIZE_INCLUDED = y
+MAKEOVERRIDES := $(filter-out OMK_SERIALIZE_INCLUDED=n,$(MAKEOVERRIDES))
+endif
-SOURCES2OBJSLO = .lo/.c .lo/.cc .lo/.cxx .lo/.S .lo/.lo
+# Checks for OMK tester
+ifdef OMK_TESTSROOT
+default-config-pass-check include-pass-check:
+library-pass-check binary-pass-check:
+ @[ -x "$(shell which $(CC))" ] || $(call canttest,Cannot find compiler: $(CC))
+endif
+
+#=====================================================================
+# User-space rules and templates to compile programs, libraries etc.
+
+ifdef USER_RULE_TEMPLATES
+
+USER_SOURCES2OBJS = .o/.c .o/.cc .o/.cxx .o/.S .o/.o
+
+USER_SOURCES2OBJSLO = .lo/.c .lo/.cc .lo/.cxx .lo/.S .lo/.lo
#%.lo: %.c
# $(CC) -o $@ $(LCFLAGS) -c $<
-c_o_COMPILE = $$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \
- $(CPPFLAGS) $(AM_CFLAGS) $$(CFLAGS)
+c_o_COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \
+ $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -DOMK_FOR_USER
-cc_o_COMPILE = $$(CXX) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \
- $(CPPFLAGS) $(AM_CFLAGS) $$(CFLAGS)
+cc_o_COMPILE = $(CXX) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \
+ $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -DOMK_FOR_USER
-S_o_COMPILE = $$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) \
- $(CPPFLAGS) $(AM_CFLAGS) $$(CFLAGS) $(ASFLAGS)
+S_o_COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \
+ $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) $(ASFLAGS) -DOMK_FOR_USER
+idl_COMPILE = $(IDL_COMPILER)
# Check GCC version for user build
ifndef CC_MAJOR_VERSION
-CC_MAJOR_VERSION = $$(shell $$(CC) -dumpversion | sed -e 's/\([^.]\)\..*/\1/')
+CC_MAJOR_VERSION := $(shell $(CC) -dumpversion | sed -e 's/\([^.]\)\..*/\1/')
endif
# Prepare suitable define for dependency building
-ifeq ($$(CC_MAJOR_VERSION),2)
-CC_DEPFLAGS = -Wp,-MD,"$$@.d.tmp"
+ifeq ($(CC_MAJOR_VERSION),2)
+CC_DEPFLAGS = -Wp,-MD,"$@.d.tmp"
else
-CC_DEPFLAGS = -MT $$@ -MD -MP -MF "$$@.d.tmp"
+CC_DEPFLAGS = -MT $@ -MD -MP -MF "$@.d.tmp"
endif
-endef # COMPILER_DEFS_template
-
# Syntax: $(call COMPILE_c_o_template,<source>,<target>,<additional c-flags>)
define COMPILE_c_o_template
endef
-
# Syntax: $(call COMPILE_cc_o_template,<source>,<target>,<additional c-flags>)
define COMPILE_cc_o_template
$(2): $(1) $$(GEN_HEADERS)
fi
endef
+
# Syntax: $(call COMPILE_S_o_template,<source>,<target>,<additional c-flags>)
define COMPILE_S_o_template
$(2): $(1) $$(GEN_HEADERS)
@$(QUIET_CMD_ECHO) " AS $$@"
$(Q) if $$(S_o_COMPILE) -D__ASSEMBLY__ $$(CC_DEPFLAGS) $(3) -o $$@ -c $$< ; \
- then if [ -e "$$@.d.tmp" ] ; then mv -f "$$@.d.tmp" "$$@.d" ; fi ; \
+ then mv -f "$$@.d.tmp" "$$@.d" ; \
else rm -f "$$@.d.tmp" ; exit 1; \
fi
endef
+NM ?= nm
+
# Syntax: $(call CMETRIC_o_h_template,<object_file>,<target_header>)
define CMETRIC_o_h_template
$(2): $(1)
$(Q)mv $$@.tmp $$@
endef
-# Syntax: $(call PROGRAM_template,<executable-name>,<dir>,<link-variant>)
+
+
+define COMPILE_idl_template
+$(2).c $(2)-stubs.c $(2)-skels.c $(2)-common.c $(2).h: $(1) $$(wildcard $$(firstword $$(idl_COMPILE)))
+ @$(QUIET_CMD_ECHO) " IDL $$@"
+ $(Q) $$(idl_COMPILE) $$($(2)_IDLFLAGS) $(1)
+endef
+
+
+# Syntax: $(call PROGRAM_template,<dir>,<executable-name>,<executable-suffix>,<linker-sript>)
+# FIXME: ???????? asi je tu blbej komentar
define PROGRAM_template
-GEN_SOURCES += $$($(1)_GEN_SOURCES)
+USER_IDLS += $$($(1)_SERVER_IDL) $$($(1)_CLIENT_IDL) $$($(1)_IDL)
+$(1)_GEN_SOURCES += $$(filter %.c,$$($(1)_SERVER_IDL:%.idl=%-skels.c))
+$(1)_GEN_SOURCES += $$(filter %.c,$$($(1)_SERVER_IDL:%.idl=%-common.c))
+$(1)_GEN_SOURCES += $$(filter %.c,$$($(1)_CLIENT_IDL:%.idl=%-stubs.c))
+$(1)_GEN_SOURCES += $$(filter %.c,$$($(1)_CLIENT_IDL:%.idl=%-common.c))
+$(1)_GEN_SOURCES += $$(filter %.c,$$($(1)_IDL:%.idl=%.c))
+USER_GEN_SOURCES += $$($(1)_GEN_SOURCES)
-$(foreach x, $(SOURCES2OBJS),
+$(foreach x, $(USER_SOURCES2OBJS),
$(1)_OBJS += $$(patsubst %$(notdir $(x)),%$(dir $(x)),$$(filter %$(notdir $(x)),\
$$($(1)_SOURCES) $$($(1)_GEN_SOURCES)))
)
$(1)_OBJS := $$(sort $$($(1)_OBJS:%/=%))
-SOURCES += $$($(1)_SOURCES)
+USER_OBJS += $$($(1)_OBJS)
+USER_SOURCES += $$($(1)_SOURCES)
-ifneq ($(LD_SCRIPT),)
-$(1)$(3:%=-%)_LDFLAGS = -Wl,-T,$(LD_SCRIPT).ld$(3:%=-%)
-endif
-
-$(2)/$(1)$(3:%=-%): $$($(1)_OBJS)
+$(2)/$(1)$(3): $$($(1)_OBJS)
@$(QUIET_CMD_ECHO) " LINK $$@"
- $(Q) $$(shell if [ -z "$$(filter %.cc,$$($(1)_SOURCES))" ] ; \
- then echo $$(CC) $$(CPPFLAGS) $$(AM_CPPFLAGS) $$(AM_CFLAGS) $$(CFLAGS) ; \
- else echo $$(CXX) $$(CPPFLAGS) $$(AM_CPPFLAGS) $$(AM_CXXFLAGS) $$(CXXFLAGS) ; fi) \
- $$(AM_LDFLAGS) $$(LDFLAGS) $$($(1)$(3:%=-%)_LDFLAGS) -Wl,-Map,$(1)$(3:%=-%).map \
- $$($(1)_OBJS) $$(LOADLIBES) $$($(1)_MOREOBJS) $$($(1)_LIBS:%=-l%) \
- -o $$@
- @echo "$(2)/$(1)$(3:%=-%): \\" >$(OBJS_DIR)/$(1)$(3:%=-%).exe.d
- @if [ -n "$(LD_SCRIPT)" ]; then \
- echo " $(LIB_DIR)/$(LD_SCRIPT).ld$(3:%=-%) \\" >>$(OBJS_DIR)/$(1)$(3:%=-%).exe.d; fi
- @sed -n -e 's|^LOAD \(.*\)$$$$| \1 \&|p' $(OBJS_DIR)/$(1)$(3:%=-%).map|tr '&' '\134' >>$(OBJS_DIR)/$(1)$(3:%=-%).exe.d
- @echo >>$(OBJS_DIR)/$(1).exe.d
+ $(Q) $$(if $$(filter %.cc,$$($(1)_SOURCES:%.cxx=%.cc)),$$(CXX),$$(CC)) \
+ $$($(1)_OBJS) $$($(1)_LIBS:%=-l%) $$(LOADLIBES) $$(LDFLAGS) $$($(1)_LDFLAGS) -Wl,-rpath-link,$(USER_LIB_DIR) -Wl,-Map,$(USER_OBJS_DIR)/$(1).exe.map -o $$@
+ @echo "$(2)/$(1)$(3): \\" >$(USER_OBJS_DIR)/$(1).exe.d
+ @sed -n -e 's|^LOAD \(.*\)$$$$| \1 \&|p' $(USER_OBJS_DIR)/$(1).exe.map|tr '&' '\134' >>$(USER_OBJS_DIR)/$(1).exe.d
+ @echo >>$(USER_OBJS_DIR)/$(1).exe.d
endef
-# Rules for other output formats (can be specified by OUTPUT_FORMATS)
-%.bin: %
- @$(QUIET_CMD_ECHO) " OBJCOPY $@"
- $(Q) $(OBJCOPY) --output-target=binary -S $< $@
-
-%.hex: %
- @$(QUIET_CMD_ECHO) " OBJCOPY $@"
- $(Q) $(OBJCOPY) --output-target=ihex -S $< $@
-
-%.srec: %
- @$(QUIET_CMD_ECHO) " OBJCOPY $@"
- $(Q) $(OBJCOPY) --output-target=srec -S $< $@
# Syntax: $(call LIBRARY_template,<library-name>)
define LIBRARY_template
-GEN_SOURCES += $$($(1)_GEN_SOURCES)
+USER_IDLS += $$($(1)_SERVER_IDL) $$($(1)_CLIENT_IDL) $$($(1)_IDL)
+$(1)_GEN_SOURCES += $$(filter %.c,$$($(1)_SERVER_IDL:%.idl=%-skels.c))
+$(1)_GEN_SOURCES += $$(filter %.c,$$($(1)_SERVER_IDL:%.idl=%-common.c))
+$(1)_GEN_SOURCES += $$(filter %.c,$$($(1)_CLIENT_IDL:%.idl=%-stubs.c))
+$(1)_GEN_SOURCES += $$(filter %.c,$$($(1)_CLIENT_IDL:%.idl=%-common.c))
+$(1)_GEN_SOURCES += $$(filter %.c,$$($(1)_IDL:%.idl=%.c))
+USER_GEN_SOURCES += $$($(1)_GEN_SOURCES)
-$(foreach x, $(SOURCES2OBJS),
+$(foreach x, $(USER_SOURCES2OBJS),
$(1)_OBJS += $$(patsubst %$(notdir $(x)),%$(dir $(x)),$$(filter %$(notdir $(x)),\
$$($(1)_SOURCES) $$($(1)_GEN_SOURCES)))
)
$(1)_OBJS := $$(sort $$($(1)_OBJS:%/=%))
-SOURCES += $$($(1)_SOURCES)
+USER_OBJS += $$($(1)_OBJS)
+USER_SOURCES += $$($(1)_SOURCES)
-$(LIB_DIR)/lib$(1).a: $$($(1)_OBJS)
+$(USER_LIB_DIR)/lib$(1).a: $$($(1)_OBJS)
@$(QUIET_CMD_ECHO) " AR $$@"
$(Q) $(AR) rcs $$@ $$^
endef
+.PHONY: FORCE
# Syntax: $(call SOLIB_template,<library-name>)
define SOLIB_template
+USER_IDLS += $$($(1)_SERVER_IDL) $$($(1)_CLIENT_IDL) $$($(1)_IDL)
+$(1)_GEN_SOURCES += $$(filter %.c,$$($(1)_SERVER_IDL:%.idl=%-skels.c))
+$(1)_GEN_SOURCES += $$(filter %.c,$$($(1)_SERVER_IDL:%.idl=%-common.c))
+$(1)_GEN_SOURCES += $$(filter %.c,$$($(1)_CLIENT_IDL:%.idl=%-stubs.c))
+$(1)_GEN_SOURCES += $$(filter %.c,$$($(1)_CLIENT_IDL:%.idl=%-common.c))
+$(1)_GEN_SOURCES += $$(filter %.c,$$($(1)_IDL:%.idl=%.c))
SOLIB_GEN_SOURCES += $$($(1)_GEN_SOURCES)
-$(foreach x, $(SOURCES2OBJSLO),
+$(foreach x, $(USER_SOURCES2OBJSLO),
$(1)_OBJSLO += $$(patsubst %$(notdir $(x)),%$(dir $(x)),$$(filter %$(notdir $(x)),\
$$($(1)_SOURCES) $$($(1)_GEN_SOURCES)))
)
SOLIB_OBJS += $$($(1)_OBJSLO)
SOLIB_SOURCES += $$($(1)_SOURCES)
-$(LIB_DIR)/lib$(1).so: $$($(1)_OBJSLO)
- @$(QUIET_CMD_ECHO) " LINK $$@"
- $(Q) $(LD) --shared --soname=lib$(1).so -o $$@ $$^
+$(OMK_WORK_DIR)/lib$(1).$(SOLIB_EXT).omkvar: $$($(1)_OBJSLO) FORCE
+ $(Q)echo '$(1)_objslo += $$$$(addprefix $(USER_OBJS_DIR)/,$$($(1)_OBJSLO))' > $$@.tmp; \
+ echo '$(1)_libs += $$($(1)_LIBS) $$(lib_LOADLIBES)' >> $$@.tmp; \
+ echo '$(1)_ldflags += $$($(1)_LDFLAGS) $$(lib_LDFLAGS)' >> $$@.tmp; \
+ echo 'shared_libs := $$$$(sort $(1) $$$$(shared_libs))' >> $$@.tmp; \
+ if cmp -s $$@.tmp $$@; then rm $$@.tmp; else mv $$@.tmp $$@; fi
endef
-ifeq ($(OMK_VERBOSE),1) #OMK:include.omk@Makefile.rules.sysless
-CPHEADER_FLAGS += -v
-LNHEADER_FLAGS += -v
-endif
-ifneq ($(LN_HEADERS),y)
-define cp_cmd
-( echo " CP $(1:$(OUTPUT_DIR)/%=%) -> $(2:$(OUTPUT_DIR)/%=%)"; cp $(CPHEADER_FLAGS) $(1) $(2) )
-endef
-else
-define cp_cmd
-( echo " LN $(1:$(OUTPUT_DIR)/%=%) -> $(2:$(OUTPUT_DIR)/%=%)"; [ -f $(1) ] && ln -sf $(LNHEADER_FLAGS) $(1) $(2) )
-endef
-endif
+library-pass-local: $(addprefix $(USER_INCLUDE_DIR)/,$(cmetric_include_HEADERS)) \
+ $(lib_LIBRARIES:%=$(USER_LIB_DIR)/lib%.a) $(shared_LIBRARIES:%=$(OMK_WORK_DIR)/lib%.$(SOLIB_EXT).omkvar)
-# TODO: Check modification date of changed header files. If it is
-# newer that in source dir, show a warning.
+binary-pass-local: $(bin_PROGRAMS:%=$(USER_BIN_DIR)/%$(EXE_SUFFIX)) $(utils_PROGRAMS:%=$(USER_UTILS_DIR)/%$(EXE_SUFFIX)) $(test_PROGRAMS:%=$(USER_TESTS_DIR)/%$(EXE_SUFFIX))
-# Syntax: $(call include-pass-template,<include dir>,<keyword>)
-define include-pass-template
-include-pass-local: include-pass-local-$(2)
-include-pass-local-$(2): $$($(2)_GEN_HEADERS) $$(foreach f,$$(renamed_$(2)_GEN_HEADERS),$$(shell echo '$$(f)' | sed -e 's/^\(.*\)->.*$$$$/\1/'))
- @$$(foreach f, $$($(2)_HEADERS), cmp --quiet $$(SOURCES_DIR)/$$(f) $(1)/$$(notdir $$(f)) \
- || $$(call cp_cmd,$$(SOURCES_DIR)/$$(f),$(1)/$$(notdir $$(f))) || exit 1 ; )
- @$$(foreach f, $$($(2)_GEN_HEADERS), cmp --quiet $$(f) $(1)/$$(notdir $$(f)) \
- || $$(call cp_cmd,$$(LOCAL_BUILD_DIR)/$$(f),$(1)/$$(notdir $$(f))) || exit 1 ; ) # FIXME: Use correct build dir, then document it
- @$$(foreach f, $$(nobase_$(2)_HEADERS), cmp --quiet $$(SOURCES_DIR)/$$(f) $(1)/$$(f) \
- || ( mkdir -p $(1)/$$(dir $$(f)) && $$(call cp_cmd,$$(SOURCES_DIR)/$$(f),$(1)/$$(f)) ) || exit 1 ; )
- @$$(foreach f, $$(renamed_$(2)_HEADERS), \
- srcfname=`echo '$$(f)' | sed -e 's/^\(.*\)->.*$$$$/\1/'` ; destfname=`echo '$$(f)' | sed -e 's/^.*->\(.*\)$$$$/\1/'` ; \
- cmp --quiet $$(SOURCES_DIR)/$$$${srcfname} $(1)/$$$${destfname} \
- || ( mkdir -p `dirname $(1)/$$$${destfname}` && $$(call cp_cmd,$$(SOURCES_DIR)/$$$${srcfname},$(1)/$$$${destfname}) ) || exit 1 ; )
- @$$(foreach f, $$(renamed_$(2)_GEN_HEADERS), \
- srcfname=`echo '$$(f)' | sed -e 's/^\(.*\)->.*$$$$/\1/'` ; destfname=`echo '$$(f)' | sed -e 's/^.*->\(.*\)$$$$/\1/'` ; \
- cmp --quiet $$$${srcfname} $(1)/$$$${destfname} \
- || ( mkdir -p `dirname $(1)/$$$${destfname}` && $$(call cp_cmd,$$(LOCAL_BUILD_DIR)/$$$${srcfname},$(1)/$$$${destfname}) ) || exit 1 ; )
+# Special rules for CMETRIC generated headers
+
+$(foreach cmetrh,$(cmetric_include_HEADERS),$(eval $(call COMPILE_c_o_template,\
+ $(SOURCES_DIR)/$($(basename $(notdir $(cmetrh)))_CMETRIC_SOURCES),\
+ $($(basename $(notdir $(cmetrh)))_CMETRIC_SOURCES:%.c=%.o),)))
+$(foreach cmetrh,$(cmetric_include_HEADERS),$(eval $(call CMETRIC_o_h_template,\
+ $($(basename $(notdir $(cmetrh)))_CMETRIC_SOURCES:%.c=%.o),\
+ $(addprefix $(USER_INCLUDE_DIR)/,$(cmetrh)))))
+
+GEN_HEADERS+=$(cmetric_include_HEADERS:%=$(USER_INCLUDE_DIR)/%)
+
+GEN_HEADERS+=$(filter %.h,$(USER_IDLS:%.idl=%.h))
+
+# Generate rules for compilation of programs and libraries
+
+$(foreach prog,$(utils_PROGRAMS),$(eval $(call PROGRAM_template,$(prog),$(USER_UTILS_DIR),$(EXE_SUFFIX))))
+
+$(foreach prog,$(test_PROGRAMS),$(eval $(call PROGRAM_template,$(prog),$(USER_TESTS_DIR),$(EXE_SUFFIX))))
+
+$(foreach prog,$(bin_PROGRAMS),$(eval $(call PROGRAM_template,$(prog),$(USER_BIN_DIR),$(EXE_SUFFIX))))
+
+$(foreach lib,$(lib_LIBRARIES),$(eval $(call LIBRARY_template,$(lib))))
+
+$(foreach lib,$(shared_LIBRARIES),$(eval $(call SOLIB_template,$(lib))))
+
+-include $(USER_OBJS_DIR)/*.d
+#FIXME: This doesn't include dependencies of source files from
+#subdirectories (i.s. *_SOURCES=dir/file.c. I'm currently not sure,
+#how to handle this.
+
+endif # USER_RULE_TEMPLATES
+
+.PHONY: link-pseudo-pass
+link-pseudo-pass:
+ $(Q)$(MAKE) $(NO_PRINT_DIRECTORY) -C $(USER_BUILD_DIR) -f $(SOURCESDIR_MAKEFILE) link-shared-libs
+
+ifeq ($(MAKECMDGOALS),link-shared-libs)
+
+# Syntax: $(call solib_link_template,<library-name>)
+define solib_link_template
+$(1)_shared_libs = $$(patsubst %,$(USER_LIB_DIR)/lib%.$(SOLIB_EXT),$$(filter $$(shared_libs),$$($(1)_libs)))
+#$$(warning $(1)_shared_libs = $$($(1)_shared_libs))
+$(USER_LIB_DIR)/lib$(1).$(SOLIB_EXT): $$($(1)_shared_libs) $$($(1)_objslo)
+ @$(QUIET_CMD_ECHO) " LINK $$@"
+ $(Q)$(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%) $$(lib_ldflags) $$($(1)_ldflags)
endef
- #OMK:sysless.omk@Makefile.rules.sysless
-BUILD_DIR_NAME = _build$(addprefix /,$(PREFIX_DIR))
-COMPILED_DIR_NAME = _compiled$(addprefix /,$(PREFIX_DIR))
-LOCAL_BUILD_DIR=$(MAKERULES_DIR)/$(BUILD_DIR_NAME)/$(RELATIVE_DIR)
-#$(warning LOCAL_BUILD_DIR = $(LOCAL_BUILD_DIR))
+-include $(shell true; find $(USER_BUILD_DIR) -name 'lib*.omkvar') # `true' is a hack for MinGW
+#$(warning $(shared_libs))
+$(foreach lib,$(shared_libs),$(eval $(call solib_link_template,$(lib))))
+
+.PHONY: link-shared-libs
+link-shared-libs: $(shared_libs:%=$(USER_LIB_DIR)/lib%.$(SOLIB_EXT))
+endif # link-shared-libs
#=====================================================================
-# Common utility rules
+# Kernel-space rules and templates to compile modules, libraries etc.
-link_VARIANTS ?= $(DEFAULT_LD_SCRIPT_VARIANT)
+ifdef KERN_RULE_TEMPLATES
+$(KERN_LIB_DIR)/kernel.mk: $(LINUX_DIR)/.config $(MAKERULES_DIR)/kernelcfg2mk
+ @$(QUIET_CMD_ECHO) " KCFG2MK $@"
+ $(Q) $(MAKERULES_DIR)/kernelcfg2mk $(LINUX_DIR) $(KERN_LIB_DIR)
-#=====================================================================
-# Include correct rules for just running pass
+ifeq ($(CONFIG_RTLINUX),y)
+include $(RTL_DIR)/rtl.mk
-USER_COMPILED_DIR_NAME=$(MAKERULES_DIR)/$(COMPILED_DIR_NAME)
+KERN_CC = $(CC)
+kern_GCCLIB_DIR=$(shell LANG=C LC_ALL=C LC_MESSAGES=C $(CC) -print-search-dirs | sed -n -e 's/^install: \(.*\)$$/\1/p' )
+INCLUDES := -I $(KERN_INCLUDE_DIR) $(INCLUDE) $(rtlinux_INCLUDES) $(kernel_INCLUDES)
+#-DEXPORT_NO_SYMBOLS
+c_o_kern_COMPILE = $(KERN_CC) -idirafter $(kern_GCCLIB_DIR)/include $(INCLUDES) $(CFLAGS) -DOMK_FOR_KERNEL -DEXPORT_SYMTAB -nostdinc
+cc_o_kern_COMPILE = $(CXX) $(INCLUDES) $(CXXFLAGS) -DOMK_FOR_KERNEL -DEXPORT_SYMTAB
+KERN_EXE_SUFFIX := .o
+KERN_ARCH = $(ARCH)
+KERN_LD = $(LD)
+KERN_AR = $(AR)
-USER_INCLUDE_DIR = $(USER_COMPILED_DIR_NAME)/include
-USER_LIB_DIR = $(USER_COMPILED_DIR_NAME)/lib
-USER_UTILS_DIR = $(USER_COMPILED_DIR_NAME)/bin-utils
-USER_TESTS_DIR = $(USER_COMPILED_DIR_NAME)/bin-tests
-USER_BIN_DIR = $(USER_COMPILED_DIR_NAME)/bin
-USER_OBJS_DIR = $(LOCAL_BUILD_DIR)
+else # CONFIG_RTLINUX
-.PHONY: check-dir
+include $(KERN_LIB_DIR)/kernel.mk
-# Some support to serialize some targets for parallel make
-ifneq ($(OMK_SERIALIZE_INCLUDED),y)
-include-pass: check-dir
-library-pass: include-pass
-binary-pass utils-pass: library-pass
+ifeq ($(LINUX_SRC),)
+LINUX_SRC = $(LINUX_DIR)
+endif
+kernel_INCLUDES += -I $(KERN_INCLUDE_DIR) -I $(LINUX_DIR) -idirafter $(LINUX_SRC)/include/linux
-override OMK_SERIALIZE_INCLUDED = y
-MAKEOVERRIDES := $(filter-out OMK_SERIALIZE_INCLUDED=n,$(MAKEOVERRIDES))
+ifdef LINUX_CC
+KERN_CC = $(LINUX_CC)
+kern_GCCLIB_DIR=$(shell LANG=C LC_ALL=C LC_MESSAGES=C $(LINUX_CC) -print-search-dirs | sed -n -e 's/^install: \(.*\)$$/\1/p' )
+else
+KERN_CC = echo KERN_CC not defined - compilation skipped
endif
+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
+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
+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
+KERN_EXE_SUFFIX := $(LINUX_MODULE_EXT)
+KERN_LDFLAGS = $(LINUX_LDFLAGS)
+ifdef LINUX_ARCH
+KERN_ARCH = $(LINUX_ARCH)
+else
+KERN_ARCH = echo KERN_ARCH not defined - skipped
+endif
+ifdef LINUX_LD
+KERN_LD = $(LINUX_LD)
+else
+KERN_LD = echo KERN_LD not defined - skipped
+endif
+ifneq ($(LINUX_AR),)
+KERN_AR = $(LINUX_AR)
+else
+KERN_AR = $(AR)
+endif
+ifeq ($(LINUX_QUOTE_MODNAME),y)
+KERN_MQ=\"
+KERN_KBUILD_MODNAME=-D"KBUILD_MODNAME=((THIS_MODULE)!=NULL?(THIS_MODULE)->name:NULL)"
+endif
+endif # CONFIG_RTLINUX
-# -------------------------------------
-# Rules for compilation for target
-ifdef TARGET_RULE_TEMPLATES
+KERN_LOADLIBES += -L$(KERN_LIB_DIR)
-LDFLAGS += -nostartfiles
+KERN_LOADLIBES += $(rtlinux_LOADLIBES:%=-l%)
+KERN_LOADLIBES += $(kernel_LOADLIBES:%=-l%)
- # FIXME: These are not used. What they are good for?
-LIB_CPPFLAGS += $(CPPFLAGS)
-LIB_CFLAGS += $(CFLAGS)
-SOLIB_PICFLAGS += -shared -fpic
-CFLAGS += -DOMK_FOR_TARGET
+# Check GCC version for kernel part of build
+ifndef kern_CC_MAJOR_VERSION
+kern_CC_MAJOR_VERSION := $(shell $(KERN_CC) -dumpversion | sed -e 's/\([^.]\)\..*/\1/')
+endif
+# Prepare suitable define for dependency building
+ifeq ($(kern_CC_MAJOR_VERSION),2)
+kern_CC_DEPFLAGS = -Wp,-MD,"$@.d.tmp"
+else
+kern_CC_DEPFLAGS = -MT $@ -MD -MP -MF "$@.d.tmp"
+endif
-INCLUDE_DIR := $(USER_INCLUDE_DIR)
-LIB_DIR := $(USER_LIB_DIR)
-OBJS_DIR := $(USER_OBJS_DIR)
+ifeq ($(KERN_EXE_SUFFIX),.ko)
+ifeq ($(wildcard $(LINUX_DIR)/scripts/mod/modpost),)
+KERN_MODPOST = $(LINUX_DIR)/scripts/modpost
+else
+KERN_MODPOST = $(LINUX_DIR)/scripts/mod/modpost
+endif
+KERN_MODULES_LINK_DIR = $(KERN_MODPOST_DIR)
+KERN_LINK_SUFFIX = .o
+else
+KERN_MODULES_LINK_DIR = $(KERN_MODULES_DIR)
+KERN_LINK_SUFFIX = $(KERN_EXE_SUFFIX)
+endif
-$(eval $(COMPILER_DEFS_template))
+ifeq ($(LINUX_CONFIG_MODVERSIONS),y)
+MODPOST_OPTS += -m
+MODPOST_OPTS += -i $(LINUX_DIR)/Module.symvers
+ifneq ($(LINUX_BUILDHOST),) # this is not correct point, it should look for 2.6.17 kernel
+MODPOST_OPTS += -I $(KERN_LIB_DIR)/Module.symvers
+endif
+MODPOST_OPTS += -o $(KERN_LIB_DIR)/Module.symvers
+endif
-# Special rules for CMETRIC generated headers
+ifeq ($(LINUX_CONFIG_DEBUG_SECTION_MISMATCH),y)
+MODPOST_OPTS += -S
+endif
-$(foreach cmetrh,$(cmetric_include_HEADERS),$(eval $(call COMPILE_c_o_template,\
- $(SOURCES_DIR)/$($(basename $(notdir $(cmetrh)))_CMETRIC_SOURCES),\
- $($(basename $(notdir $(cmetrh)))_CMETRIC_SOURCES:%.c=%.o),)))
-$(foreach cmetrh,$(cmetric_include_HEADERS),$(eval $(call CMETRIC_o_h_template,\
- $($(basename $(notdir $(cmetrh)))_CMETRIC_SOURCES:%.c=%.o),\
- $(addprefix $(USER_INCLUDE_DIR)/,$(cmetrh)))))
+ifeq ($(LINUX_CONFIG_MARKERS),y)
+MODPOST_OPTS += -K $(LINUX_DIR)/Module.markers
+MODPOST_OPTS += -M $(KERN_LIB_DIR)/Module.markers
+endif
-GEN_HEADERS+=$(cmetric_include_HEADERS:%=$(USER_INCLUDE_DIR)/%)
+ifeq ($(LINUX_KBUILD_MODPOST_WARN),y)
+MODPOST_OPTS += -w
+endif
-# Generate rules for compilation of programs and libraries
-ifneq ($(link_VARIANTS),)
-$(foreach prog,$(bin_PROGRAMS),$(foreach link,$(link_VARIANTS),$(eval $(call PROGRAM_template,$(prog),$(USER_BIN_DIR),$(link)))))
-$(foreach prog,$(test_PROGRAMS),$(foreach link,$(link_VARIANTS),$(eval $(call PROGRAM_template,$(prog),$(USER_TESTS_DIR),$(link)))))
-else
-$(foreach prog,$(bin_PROGRAMS),$(eval $(call PROGRAM_template,$(prog),$(USER_BIN_DIR))))
-$(foreach prog,$(test_PROGRAMS),$(eval $(call PROGRAM_template,$(prog),$(USER_TESTS_DIR))))
+ifneq ($(LINUX_BUILDHOST),)
+ifneq ($(LINUX_BUILDHOST),$(LINUX_ARCH))
+MODPOST_OPTS += -c
+endif
endif
-$(foreach lib,$(lib_LIBRARIES),$(eval $(call LIBRARY_template,$(lib))))
-$(foreach src,$(lib_obj_SOURCES),$(eval $(call LIBOBJ_template,$(addsuffix $(OBJ_EXT),$(basename $(src))))))
-$(foreach lib,$(shared_LIBRARIES),$(eval $(call SOLIB_template,$(lib))))
+define COMPILE_c_o_kern_template
+
+$(2): $(1)
+ @$(QUIET_CMD_ECHO) " CC [K] $$@"
+ $(Q) if $$(c_o_kern_COMPILE) $$(kern_CC_DEPFLAGS) $(3) $(KERN_KBUILD_MODNAME) \
+ -D"KBUILD_BASENAME=$(KERN_MQ)$(notdir $(basename $(1)))$(KERN_MQ)" \
+ -o $$@ -c $$< ; \
+ then mv -f "$$@.d.tmp" "$$@.d" ; \
+ else rm -f "$$@.d.tmp" ; exit 1; \
+ fi
+endef
-# lib_obj_SOURCES handling
-lib_OBJS = $(addsuffix $(OBJ_EXT),$(basename $(lib_obj_SOURCES)))
-#$(warning lib_OBJS = $(lib_OBJS))
-SOURCES += $(filter-out %$(OBJ_EXT),$(lib_obj_SOURCES))
-$(LIB_DIR)/%$(OBJ_EXT): %$(OBJ_EXT)
- @echo " CP $(^:$(MAKERULES_DIR)/%=%) -> $(@:$(MAKERULES_DIR)/%=%)"
- $(Q)cp $(CP_FLAGS) $< $@
+define COMPILE_cc_o_kern_template
+$(2): $(1)
+ @$(QUIET_CMD_ECHO) " CXX [K] $$@"
+ $(Q) if $$(cc_o_kern_COMPILE) $$(kern_CC_DEPFLAGS) $(3) $(KERN_KBUILD_MODNAME) \
+ -D"KBUILD_BASENAME=$(KERN_MQ)$(notdir $(basename $(1)))$(KERN_MQ)" \
+ -o $$@ -c $$< ; \
+ then mv -f "$$@.d.tmp" "$$@.d" ; \
+ else rm -f "$$@.d.tmp" ; exit 1; \
+ fi
+endef
-# User-space static libraries and applications object files
-SOURCES := $(sort $(SOURCES))
-#$(warning SOURCES = $(SOURCES))
-GEN_SOURCES := $(sort $(GEN_SOURCES))
-# User-space shared libraries object files
-SOLIB_SOURCES := $(sort $(SOLIB_SOURCES))
-#$(warning SOLIB_SOURCES = $(SOLIB_SOURCES))
-SOLIB_GEN_SOURCES := $(sort $(SOLIB_GEN_SOURCES))
-# The above generated rules produced $(SOURCES) and $(SOLIB_SOURCES)
-# variables. Now generate rules for compilation of theese sources
-$(foreach src,$(filter %.c,$(SOURCES)),$(eval $(call COMPILE_c_o_template,$(SOURCES_DIR)/$(src),$(src:%.c=%$(OBJ_EXT)),)))
-$(foreach src,$(filter %.cc,$(SOURCES)),$(eval $(call COMPILE_cc_o_template,$(SOURCES_DIR)/$(src),$(src:%.cc=%$(OBJ_EXT)),)))
-$(foreach src,$(filter %.cxx,$(SOURCES)),$(eval $(call COMPILE_cc_o_template,$(SOURCES_DIR)/$(src),$(src:%.cxx=%$(OBJ_EXT)),)))
-$(foreach src,$(filter %$(ASM_EXT),$(SOURCES)),$(eval $(call COMPILE_S_o_template,$(SOURCES_DIR)/$(src),$(src:%$(ASM_EXT)=%$(OBJ_EXT)),)))
-$(foreach src,$(filter %.c,$(GEN_SOURCES)),$(eval $(call COMPILE_c_o_template,$(src),$(src:%.c=%.o),)))
+define COMPILE_S_o_kern_template
-$(foreach src,$(filter %.c,$(SOLIB_SOURCES)),$(eval $(call COMPILE_c_o_template,$(SOURCES_DIR)/$(src),$(src:%.c=%.lo),$(SOLIB_PICFLAGS))))
-$(foreach src,$(filter %.cc,$(SOLIB_SOURCES)),$(eval $(call COMPILE_cc_o_template,$(SOURCES_DIR)/$(src),$(src:%.cc=%.lo),$(SOLIB_PICFLAGS))))
-$(foreach src,$(filter %.cxx,$(SOLIB_SOURCES)),$(eval $(call COMPILE_cc_o_template,$(SOURCES_DIR)/$(src),$(src:%.cxx=%.lo),$(SOLIB_PICFLAGS))))
-$(foreach src,$(filter %$(ASM_EXT),$(SOLIB_SOURCES)),$(eval $(call COMPILE_S_o_template,$(SOURCES_DIR)/$(src),$(src:%$(ASM_EXT)=%.lo),$(SOLIB_PICFLAGS))))
-$(foreach src,$(filter %.c,$(SOLIB_GEN_SOURCES)),$(eval $(call COMPILE_c_o_template,$(src),$(src:%.c=%.lo),$(SOLIB_PICFLAGS))))
+$(2): $(1)
+ @$(QUIET_CMD_ECHO) " AS [K] $$@"
+ $(Q) if $$(S_o_kern_COMPILE) $$(kern_CC_DEPFLAGS) $(3) $(KERN_KBUILD_MODNAME) \
+ -D"KBUILD_BASENAME=$(KERN_MQ)$(notdir $(basename $(1)))$(KERN_MQ)" \
+ -o $$@ -c $$< ; \
+ then mv -f "$$@.d.tmp" "$$@.d" ; \
+ else rm -f "$$@.d.tmp" ; exit 1; \
+ fi
+endef
-library-pass-local: $(addprefix $(USER_INCLUDE_DIR)/,$(cmetric_include_HEADERS)) \
- $(lib_LIBRARIES:%=$(LIB_DIR)/$(LIB_PREF)%$(LIB_EXT)) $(shared_LIBRARIES:%=$(LIB_DIR)/$(LIB_PREF)%.so) \
- $(addprefix $(LIB_DIR)/,$(lib_OBJS))
-ifneq ($(link_VARIANTS),)
-binary-pass-local: $(foreach link,$(link_VARIANTS),$(bin_PROGRAMS:%=$(USER_BIN_DIR)/%-$(link)) $(test_PROGRAMS:%=$(USER_TESTS_DIR)/%-$(link)) \
- $(foreach of,$(OUTPUT_FORMATS),$(bin_PROGRAMS:%=$(USER_BIN_DIR)/%-$(link).$(of)) $(test_PROGRAMS:%=$(USER_TESTS_DIR)/%-$(link).$(of))))
-else
-binary-pass-local: $(bin_PROGRAMS:%=$(USER_BIN_DIR)/%) $(test_PROGRAMS:%=$(USER_TESTS_DIR)/%) \
- $(foreach of,$(OUTPUT_FORMATS),$(bin_PROGRAMS:%=$(USER_BIN_DIR)/%.$(of)) $(test_PROGRAMS:%=$(USER_TESTS_DIR)/%.$(of)))
-endif
-endif # TARGET_RULE_TEMPLATES
+define MODULE_kern_template
+$(1)_OBJS += $$(filter %.o,$$($(1)_SOURCES:%.c=%.o))
+$(1)_OBJS += $$(filter %.o,$$($(1)_SOURCES:%.cc=%.o))
+$(1)_OBJS += $$(filter %.o,$$($(1)_SOURCES:%.cxx=%.o))
+$(1)_OBJS := $$(sort $$($(1)_OBJS))
+
+KERN_OBJS += $$($(1)_OBJS)
+KERN_SOURCES += $$($(1)_SOURCES)
+
+# this is hack to build "__this_module" structure for 2.6.x kernels
+# modpost is used for that purpose now
+
+#$(1).mod.c:
+# echo "\
+# #include <linux/version.h>@\
+# #include <linux/module.h>@\
+# #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,5))@\
+# #include <linux/vermagic.h>@\
+# #include <linux/compiler.h>@\
+# @\
+# MODULE_INFO(vermagic, VERMAGIC_STRING);@\
+# @\
+# #undef unix@\
+# struct module __this_module@\
+# __attribute__((section(\".gnu.linkonce.this_module\"))) = {@\
+# .name = __stringify(KBUILD_MODNAME),@\
+# .init = init_module,@\
+# #ifdef CONFIG_MODULE_UNLOAD@\
+# .exit = cleanup_module,@\
+# #endif@\
+# };@\
+# #endif@\
+# " | tr @ \\n >$$@
+
+
+#$(eval $(call COMPILE_c_o_kern_template,$(1).mod.c,$(1).mod.o,-DKBUILD_MODNAME=$(1)))
+
+$(2)/$(1)$(KERN_LINK_SUFFIX): $$($(1)_OBJS)
+ @$(QUIET_CMD_ECHO) " LD [K] $$@"
+ $(Q) $$(KERN_LD) $$(KERN_LDFLAGS) -r $$($(1)_OBJS) -L$$(kern_GCCLIB_DIR) $$($(1)_LIBS:%=-l%) $$(KERN_LOADLIBES) -Map $(KERN_OBJS_DIR)/$(1).mod.map -o $$@
+ @echo "$(2)/$(1)$(KERN_LINK_SUFFIX): \\" >$(KERN_OBJS_DIR)/$(1).mod.d
+ @sed -n -e 's/^LOAD \(.*\)$$$$/ \1 \\/p' $(KERN_OBJS_DIR)/$(1).mod.map >>$(KERN_OBJS_DIR)/$(1).mod.d
+ @echo >>$(KERN_OBJS_DIR)/$(1).mod.d
+ @if [ "$(KERN_EXE_SUFFIX)" = ".ko" ] ; then \
+ echo $(1) >>$(KERN_MODPOST_DIR)/module-changes ; \
+ echo $(1) >$(KERN_MODPOST_DIR)/$(1).mod.stamp ; \
+ fi
+endef
-# -------------------------------------
-# Rules for compilation utilities for host (user space)
-ifdef HOST_RULE_TEMPLATES
-CROSS_COMPILE =
-TARGET_ARCH =
-SOLIB_PICFLAGS += -shared -fpic
+define LIBRARY_kern_template
+$(1)_OBJS += $$(filter %.o,$$($(1)_SOURCES:%.c=%.o))
+$(1)_OBJS += $$(filter %.o,$$($(1)_SOURCES:%.cc=%.o))
+$(1)_OBJS += $$(filter %.o,$$($(1)_SOURCES:%.cxx=%.o))
+$(1)_OBJS := $$(sort $$($(1)_OBJS))
-# For host compilation, we don't use a specfic ld script
-LD_SCRIPT =
+KERN_OBJS += $$($(1)_OBJS)
+KERN_SOURCES += $$($(1)_SOURCES)
-# TODO: It is probably better to use different directories for host
-# includes, libraries and objects
-INCLUDE_DIR := $(USER_INCLUDE_DIR)
-LIB_DIR := $(USER_LIB_DIR)
-OBJS_DIR := $(USER_OBJS_DIR)
+$(KERN_LIB_DIR)/lib$(1).a: $$($(1)_OBJS)
+ @$(QUIET_CMD_ECHO) " AR [K] $$@"
+ $(Q) $(KERN_AR) rcs $$@ $$^
+endef
-$(eval $(COMPILER_DEFS_template))
- #User-space static libraries and applications object files
-#SOURCES := $(sort $(SOURCES))
-#$(warning SOURCES = $(SOURCES))
+ifdef LINUX_DIR
-# Generate rules for compilation of utility programs
-$(foreach prog,$(utils_PROGRAMS),$(eval $(call PROGRAM_template,$(prog),$(USER_UTILS_DIR),)))
+kernel-lib-pass-local: $(kernel_LIBRARIES:%=$(KERN_LIB_DIR)/lib%.a)
-# The above generated rule produced $(SOURCES) variable. Now generate
-# rules for compilation of theese sources
-$(foreach src,$(filter %.c,$(SOURCES)),$(eval $(call COMPILE_c_o_template,$(SOURCES_DIR)/$(src),$(src:%.c=%$(OBJ_EXT)),)))
-$(foreach src,$(filter %.cc,$(SOURCES)),$(eval $(call COMPILE_cc_o_template,$(SOURCES_DIR)/$(src),$(src:%.cc=%$(OBJ_EXT)),)))
-$(foreach src,$(filter %.cxx,$(SOURCES)),$(eval $(call COMPILE_cc_o_template,$(SOURCES_DIR)/$(src),$(src:%.cxx=%$(OBJ_EXT)),)))
-$(foreach src,$(filter %$(ASM_EXT),$(SOURCES)),$(eval $(call COMPILE_S_o_template,$(SOURCES_DIR)/$(src),$(src:%$(ASM_EXT)=%$(OBJ_EXT)),)))
+kernel-mod-pass-local: $(kernel_MODULES:%=$(KERN_MODULES_LINK_DIR)/%$(KERN_LINK_SUFFIX))
-utils-pass-local: $(utils_PROGRAMS:%=$(USER_UTILS_DIR)/%)
+$(foreach module,$(kernel_MODULES),$(eval $(call MODULE_kern_template,$(module),$(KERN_MODULES_LINK_DIR))))
-endif # HOST_RULE_TEMPLATES
+$(foreach lib,$(kernel_LIBRARIES),$(eval $(call LIBRARY_kern_template,$(lib))))
-# Checks for OMK tester
-ifdef OMK_TESTSROOT
-default-config-pass-check include-pass-check:
-library-pass-check binary-pass-check:
- @[ -x "$(shell which $(CC))" ] || $(call canttest,Cannot find compiler: $(CC))
endif
-#=====================================================================
-# Automatic loading of compiled program by issuing "make load"
-ifneq ($(OUTPUT_FORMATS),)
-# Select a file extension (e.g. .bin) for "make load" command to load.
-LOAD_EXTENSION = .$(firstword $(OUTPUT_FORMATS))
-endif
+ifeq ($(CONFIG_RTLINUX),y)
-# Syntax: $(call LOAD_PROGRAM_template,<executable-name>,<dir>,<link-variant>)
-# Used to load program to the target hardware
-define LOAD_PROGRAM_template
-.PHONY: load-$(1)$(3:%=-%)
-load-$(1)$(3:%=-%): $(2)/$(1)$(3:%=-%)$(if $(LOAD_EXTENSION-$(3)),$(LOAD_EXTENSION-$(3)),$(LOAD_EXTENSION))
- @$(QUIET_CMD_ECHO) " LOAD $$<"
- @if [ -z '$$(LOAD_CMD$(3:%=-%))' ]; then echo "No command for loading applications to '$(3)' is specified."; exit 1; fi
- $(Q) $$(LOAD_CMD$(3:%=-%)) $$<
-endef
+kernel-mod-pass-local: $(rtlinux_MODULES:%=$(KERN_MODULES_LINK_DIR)/%$(KERN_LINK_SUFFIX))
-# Syntax: $(call LOAD__RUN_VARIANT_template,<link-variant>)
-# Used to load and/or run non-default variant of the default program
-define LOAD_RUN_VARIANT_template
-.PHONY: load-$(1) run-$(1)
+kernel-lib-pass-local: $(rtlinux_LIBRARIES:%=$(KERN_LIB_DIR)/lib%.a)
-load-$(1): load-$(firstword $(bin_PROGRAMS) $(test_PROGRAMS))-$(1)
+$(foreach module,$(rtlinux_MODULES),$(eval $(call MODULE_kern_template,$(module),$(KERN_MODULES_LINK_DIR))))
-run-$(1):
- @$(QUIET_CMD_ECHO) " RUN $(1)"
- @if [ -z "$(RUN_CMD-$(1))" ]; then echo "No command for running '$(1)' variant is specified."; exit 1; fi
- $(Q) $(RUN_CMD-$(1))
+$(foreach lib,$(rtlinux_LIBRARIES),$(eval $(call LIBRARY_kern_template,$(lib))))
-endef
+endif
-$(foreach link,$(link_VARIANTS),$(foreach prog,$(bin_PROGRAMS),$(eval $(call LOAD_PROGRAM_template,$(prog),$(USER_BIN_DIR),$(link)))))
-$(foreach link,$(link_VARIANTS),$(foreach prog,$(test_PROGRAMS),$(eval $(call LOAD_PROGRAM_template,$(prog),$(USER_TESTS_DIR),$(link)))))
-$(foreach link,$(link_VARIANTS),$(eval $(call LOAD_RUN_VARIANT_template,$(link))))
+ifeq ($(KERN_MODPOST_PASS),y)
-.PHONY: load run
-load: $(addprefix load-,$(firstword $(bin_PROGRAMS) $(test_PROGRAMS))-$(firstword $(link_VARIANTS)))
+MODULES_LIST := $(wildcard *.mod.stamp)
+MODULES_LIST := $(MODULES_LIST:%.mod.stamp=%)
-run: run-$(firstword $(link_VARIANTS))
+define MODPOST_kern_template
+$(2) : $(1)$(KERN_LINK_SUFFIX) $(1).mod.c
+ @$(QUIET_CMD_ECHO) " LD [M] $$@"
+ $(Q) $$(c_o_kern_COMPILE) -D"KBUILD_BASENAME=$(KERN_MQ)$(1)$(KERN_MQ)" \
+ -D"KBUILD_MODNAME=$(KERN_MQ)$(1)$(KERN_MQ)" \
+ -o $(1).mod.o -c $(1).mod.c
+ $(Q) $$(KERN_LD) $$(KERN_LDFLAGS) $(1)$(KERN_LINK_SUFFIX) $(1).mod.o -r -o $$@
+endef
+kernel-modpost-versions: $(wildcard $(LINUX_DIR)/Module.symvers)
+ @$(QUIET_CMD_ECHO) " MODPOST $(KERN_MODPOST_DIR)"
+ @echo >$(KERN_MODPOST_DIR)/modpost-running
+ @rm -f $(KERN_MODPOST_DIR)/module-changes
+ $(Q) $(KERN_MODPOST) $(MODPOST_OPTS) $(MODULES_LIST:%=%$(KERN_LINK_SUFFIX))
+$(MODULES_LIST:%=%.mod.c) : kernel-modpost-versions
-#=====================================================================
-# Generate pass rules from generic templates
+kernel-modpost-pass-local: $(MODULES_LIST:%=$(KERN_MODULES_DIR)/%$(KERN_EXE_SUFFIX))
+ @rm -f $(KERN_MODPOST_DIR)/modpost-running
-$(eval $(call omk_pass_template, include-pass, $(LOCAL_BUILD_DIR),,$(include_HEADERS)$(nobase_include_HEADERS)$(renamed_include_HEADERS)$(lib_LDSCRIPTS)$(config_include_HEADERS)$(LOCAL_CONFIG_H)))
-$(eval $(call omk_pass_template, library-pass, $(LOCAL_BUILD_DIR),TARGET_RULE_TEMPLATES=y,$(lib_LIBRARIES)$(shared_LIBRARIES)$(lib_obj_SOURCES)))
-$(eval $(call omk_pass_template, binary-pass, $(LOCAL_BUILD_DIR),TARGET_RULE_TEMPLATES=y,$(bin_PROGRAMS) $(test_PROGRAMS)))
-$(eval $(call omk_pass_template, utils-pass, $(LOCAL_BUILD_DIR),HOST_RULE_TEMPLATES=y,$(utils_PROGRAMS)))
-$(eval $(call omk_pass_template, dep, $(LOCAL_BUILD_DIR),,always))
-$(eval $(call omk_pass_template, clean, $(LOCAL_BUILD_DIR),,always))
-$(eval $(call omk_pass_template, install,$(LOCAL_BUILD_DIR),,always))
+$(foreach module,$(MODULES_LIST),$(eval $(call MODPOST_kern_template,$(module),$(module:%=$(KERN_MODULES_DIR)/%$(KERN_EXE_SUFFIX)))))
+endif
-dep-local:
+-include $(KERN_OBJS_DIR)/*.d
-install-local:
+endif
-$(eval $(call include-pass-template,$(USER_INCLUDE_DIR),include))
+#=====================================================================
-include-pass-local:
- @$(foreach f, $(lib_LDSCRIPTS), cmp --quiet $(SOURCES_DIR)/$(f) $(USER_LIB_DIR)/$(notdir $(f)) \
- || $(call cp_cmd,$(SOURCES_DIR)/$(f),$(USER_LIB_DIR)/$(notdir $(f))) || exit 1 ; )
+# Kernel requires its own set of configuration header-files
+ifneq ($(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)$(renamed_rtlinux_HEADERS),)
+KERN_CONFIG_HEADERS_REQUIRED = y
+endif
+$(eval $(call omk_pass_template, kernel-lib-pass,$(KERN_OBJS_DIR),KERN_RULE_TEMPLATES=y,$(kernel_LIBRARIES)$(rtlinux_LIBRARIES)))
+$(eval $(call omk_pass_template, kernel-mod-pass,$(KERN_OBJS_DIR),KERN_RULE_TEMPLATES=y,$(kernel_MODULES)$(rtlinux_MODULES)))
-.PHONY: clean-custom
-clean-local: clean-custom
- $(Q)rm -f $(USER_OBJS_DIR)/*.o $(USER_OBJS_DIR)/*.lo \
- $(USER_OBJS_DIR)/*.d \
- $(USER_OBJS_DIR)/*.map \
- $(LOCAL_CONFIG_H:%=$(USER_OBJS_DIR)/%)
+kernel-modpost-pass:
+ +@if [ -e "$(KERN_MODPOST_DIR)/module-changes" -o -e "$(KERN_MODPOST_DIR)/modpost-running" ] ; \
+ then \
+ $(MAKE) --no-print-directory -C $(KERN_MODPOST_DIR) \
+ -f $(SOURCES_DIR)/Makefile KERN_RULE_TEMPLATES=y KERN_MODPOST_PASS=y $(@:%=%-local) ; \
+ fi
+
+$(eval $(call omk_pass_template, library-pass,$(USER_OBJS_DIR),USER_RULE_TEMPLATES=y,$(lib_LIBRARIES)$(shared_LIBRARIES)))
+$(eval $(call omk_pass_template, binary-pass, $(USER_OBJS_DIR),USER_RULE_TEMPLATES=y,$(bin_PROGRAMS)$(utils_PROGRAMS)$(test_PROGRAMS)))
+
+$(eval $(call omk_pass_template,clean,$(USER_OBJS_DIR),,always))
+$(eval $(call omk_pass_template,install,$(USER_OBJS_DIR),,always))
+$(eval $(call omk_pass_template,include-pass,$(USER_OBJS_DIR),USER_RULE_TEMPLATES=y,always))
check-dir::
+ @$(call mkdir_def,$(USER_BUILD_DIR))
+ @$(call mkdir_def,$(KERN_BUILD_DIR))
@$(call mkdir_def,$(USER_INCLUDE_DIR))
+ @$(call mkdir_def,$(KERN_INCLUDE_DIR))
@$(call mkdir_def,$(USER_LIB_DIR))
+ @$(call mkdir_def,$(KERN_LIB_DIR))
@$(call mkdir_def,$(USER_BIN_DIR))
@$(call mkdir_def,$(USER_UTILS_DIR))
@$(call mkdir_def,$(USER_TESTS_DIR))
+ @$(call mkdir_def,$(KERN_MODULES_DIR))
+ @$(call mkdir_def,$(KERN_MODPOST_DIR))
+
+install-local: # TODO
+
+$(eval $(call include-pass-template,$(USER_INCLUDE_DIR),include))
+$(eval $(call include-pass-template,$(KERN_INCLUDE_DIR),kernel))
+ifeq ($(CONFIG_RTLINUX),y)
+$(eval $(call include-pass-template,$(KERN_INCLUDE_DIR),rtlinux))
+endif
+
+
+ifdef USER_RULE_TEMPLATES
+
+# User-space static libraries and applications object files
+
+USER_SOURCES := $(sort $(USER_SOURCES))
+
+USER_GEN_SOURCES := $(sort $(USER_GEN_SOURCES))
+
+#$(warning USER_SOURCES = $(USER_SOURCES))
+
+$(foreach src,$(filter %.c,$(USER_SOURCES)),$(eval $(call COMPILE_c_o_template,$(SOURCES_DIR)/$(src),$(src:%.c=%.o),)))
+
+$(foreach src,$(filter %.cc,$(USER_SOURCES)),$(eval $(call COMPILE_cc_o_template,$(SOURCES_DIR)/$(src),$(src:%.cc=%.o),)))
+
+$(foreach src,$(filter %.cxx,$(USER_SOURCES)),$(eval $(call COMPILE_cc_o_template,$(SOURCES_DIR)/$(src),$(src:%.cxx=%.o),)))
+
+$(foreach src,$(filter %.S,$(USER_SOURCES)),$(eval $(call COMPILE_S_o_template,$(SOURCES_DIR)/$(src),$(src:%.S=%.o),)))
+
+$(foreach src,$(filter %.c,$(USER_GEN_SOURCES)),$(eval $(call COMPILE_c_o_template,$(src),$(src:%.c=%.o),)))
+
+# User-space shared libraries object files
+
+SOLIB_SOURCES := $(sort $(SOLIB_SOURCES))
+
+SOLIB_GEN_SOURCES := $(sort $(SOLIB_GEN_SOURCES))
+
+#$(warning SOLIB_SOURCES = $(SOLIB_SOURCES))
+#$(warning SOLIB_GEN_SOURCES = $(SOLIB_GEN_SOURCES))
+
+$(foreach src,$(filter %.c,$(SOLIB_SOURCES)),$(eval $(call COMPILE_c_o_template,$(SOURCES_DIR)/$(src),$(src:%.c=%.lo),$(SOLIB_PICFLAGS))))
+
+$(foreach src,$(filter %.cc,$(SOLIB_SOURCES)),$(eval $(call COMPILE_cc_o_template,$(SOURCES_DIR)/$(src),$(src:%.cc=%.lo),$(SOLIB_PICFLAGS))))
+
+$(foreach src,$(filter %.cxx,$(SOLIB_SOURCES)),$(eval $(call COMPILE_cc_o_template,$(SOURCES_DIR)/$(src),$(src:%.cxx=%.lo),$(SOLIB_PICFLAGS))))
+
+$(foreach src,$(filter %.S,$(SOLIB_SOURCES)),$(eval $(call COMPILE_S_o_template,$(SOURCES_DIR)/$(src),$(src:%.S=%.lo),$(SOLIB_PICFLAGS))))
+
+$(foreach src,$(filter %.c,$(SOLIB_GEN_SOURCES)),$(eval $(call COMPILE_c_o_template,$(src),$(src:%.c=%.lo),$(SOLIB_PICFLAGS))))
+
+# Create _build directories for sources in subdirectories i.e. *_SOURCES=dir/file.c
+_dirs_to_create=$(filter-out ./,$(sort $(dir $(USER_SOURCES) $(SOLIB_SOURCES))))
+ifneq ($(_dirs_to_create),)
+$(shell mkdir -p $(addprefix $(LOCAL_BUILD_DIR)/,$(_dirs_to_create)))
+endif
+
+# IDL compilation
+
+USER_IDLS := $(sort $(USER_IDLS))
+
+$(foreach src,$(filter %.idl,$(USER_IDLS)),$(eval $(call COMPILE_idl_template,$(SOURCES_DIR)/$(src),$(src:%.idl=%))))
+
+endif
+
+ifdef KERN_RULE_TEMPLATES
+
+KERN_SOURCES := $(sort $(KERN_SOURCES))
+
+#$(warning KERN_SOURCES = $(KERN_SOURCES))
+
+$(foreach src,$(filter %.c,$(KERN_SOURCES)),$(eval $(call COMPILE_c_o_kern_template,$(SOURCES_DIR)/$(src),$(src:%.c=%.o),)))
+
+$(foreach src,$(filter %.cc,$(KERN_SOURCES)),$(eval $(call COMPILE_cc_o_kern_template,$(SOURCES_DIR)/$(src),$(src:%.cc=%.o),)))
+
+$(foreach src,$(filter %.cxx,$(KERN_SOURCES)),$(eval $(call COMPILE_cc_o_kern_template,$(SOURCES_DIR)/$(src),$(src:%.cxx=%.o),)))
+
+$(foreach src,$(filter %.S,$(USER_SOURCES)),$(eval $(call COMPILE_S_o_kern_template,$(SOURCES_DIR)/$(src),$(src:%.S=%.o),)))
+endif
+
+clean-local: clean-custom
+ @echo Cleaning in $(KERN_OBJS_DIR) and $(USER_OBJS_DIR)
+ @rm -f $(KERN_OBJS_DIR)/*.o $(USER_OBJS_DIR)/*.[och] $(USER_OBJS_DIR)/*.lo\
+ $(KERN_OBJS_DIR)/*.d $(USER_OBJS_DIR)/*.d \
+ $(KERN_OBJS_DIR)/*.map $(USER_OBJS_DIR)/*.map \
+ $(KERN_OBJS_DIR)/*.mod.c \
+ $(kernel_MODULES:%=$(KERN_MODPOST_DIR)/%.*) \
+ $(LOCAL_CONFIG_H:%=$(KERN_OBJS_DIR)/%) \
+ $(LOCAL_CONFIG_H:%=$(USER_OBJS_DIR)/%)
+ @if [ -e $(KERN_LIB_DIR)/kernel.mk ] ; then \
+ touch -t 200001010101 $(KERN_LIB_DIR)/kernel.mk ; \
+ fi
include-pass-submakes: extra-rules-subdirs
-# Which passes to pass
-default: include-pass library-pass binary-pass utils-pass
- #OMK:config_h.omk@Makefile.rules.sysless
+
+# We must go to EXTRA_RULES_SUBDIRS before going to any other
+# directory, since the executables compiled in EXTRA_RULES_SUBDIRS
+# might be needed there.
+include-pass-this-dir $(foreach subdir,$(SUBDIRS),include-pass-$(subdir)-subdir): extra-rules-subdirs
+
+default: include-pass library-pass binary-pass
+ifndef OMIT_KERNEL_PASSES
+# Also make kernel passes if not disabled
+default: kernel-lib-pass kernel-pass
+endif
+ #OMK:config_h.omk@Makefile.rules.linux
# Syntax: $(call BUILD_CONFIG_H_template,<stamp_dir>,<header_file_path>,<list_of_options_to_export>,<header_barrier>)
define BUILD_CONFIG_H_template
@$(foreach confh,$(config_h_stamp_files) $(kern_config_h_stamp_files),\
if [ -e $(confh) ] ; then rm $(confh) ; fi ; \
)
- #OMK:sources-list.omk@Makefile.rules.sysless
+ #OMK:qt.omk@Makefile.rules.linux
+ifneq ($(QT_SUBDIRS)$(QT_PROJECTS),)
+
+# Usage: $(call qt_project_template,<.pro_file relative to SOURCES_DIR>)
+define qt_project_template
+
+.PHONY: qt-subpass-$(1) clean-qt-$(dir $(1))
+
+# FIXME: Handle multiple .pro files correctly
+$(LOCAL_BUILD_DIR)/$(dir $(1))Makefile: $(SOURCES_DIR)/$(1)
+ $(Q)mkdir -p $$(dir $$(@)) && cd $$(dir $$(@)) && \
+ $(if $(QMAKE),$(QMAKE),$(QTDIR:%=%/bin/)qmake) \
+ TOP_DIR=$(OUTPUT_DIR) \
+ RELATIVE_DIR=$(RELATIVE_PREFIX)$(dir $(1)) \
+ $(QTDIR:%=QTDIR=%) CC=$(CC) CXX=$(CXX) \
+ LIBS+="-L$(USER_LIB_DIR)" DESTDIR=$(USER_BIN_DIR) \
+ INCLUDEPATH+="$(USER_INCLUDE_DIR)" \
+ QMAKE_LFLAGS="-Wl,-rpath-link,$(USER_LIB_DIR) $$(QMAKE_LFLAGS)" \
+ $(SOURCES_DIR)/$(1)
+
+# This horrible substitution is here to properly escape
+# -Wl,-rpath,$ORIGIN flags. It includes escaping for make, shell,
+# qmake and again make and shell run on qmake generated makefile.
+QMAKE_LFLAGS = $$(subst $$$$,\\\\\\$$$$\$$$$,$$(LDFLAGS))
+
+# Hook to binary pass
+binary-pass-submakes: qt-subpass-$(1)
+qt-subpass-$(1): $(LOCAL_BUILD_DIR)/$(dir $(1))Makefile
+ $(Q)$(MAKE) SOURCES_DIR=$(SOURCES_DIR)/$(dir $(1)) \
+ RELATIVE_DIR=$(RELATIVE_PREFIX)$(dir $(1)) -C $(LOCAL_BUILD_DIR)/$(dir $(1)) || exit 1 ;
+
+# Hook to clean pass
+clean-local: clean-qt-$(dir $(1))
+clean-qt-$(dir $(1)): $(LOCAL_BUILD_DIR)/$(dir $(1))Makefile
+ @$(QUIET_CMD_ECHO) " QT CLEAN $(dir $(1))"
+ $(Q)$(MAKE) SOURCES_DIR=$(SOURCES_DIR)/$(dir $(1)) \
+ RELATIVE_DIR=$(RELATIVE_PREFIX)$(dir $(1)) \
+ -C $(LOCAL_BUILD_DIR)/$(dir $(1)) clean
+ $(Q)rm $(LOCAL_BUILD_DIR)/$(dir $(1))Makefile
+endef
+
+$(foreach pro,$(QT_PROJECTS), $(eval $(call qt_project_template,$(pro))))
+$(foreach pro,$(foreach dir,$(QT_SUBDIRS), $(wildcard $(dir)/*.pro)), $(eval $(call qt_project_template,$(pro))))
+
+endif
+ #OMK:sources-list.omk@Makefile.rules.linux
# Rules that creates the list of files which are used during
# compilation. The list reflects conditional compilation depending on
# config.omk and other variables.
$(Q)sed -e '/^#/d' $(SOURCES_LIST) > cscope.files
$(Q)cscope -b -icscope.files
#FIXME: see doc to -i in cscope(1)
- #OMK:localeval.omk@Makefile.rules.sysless
-ifneq ($(local_EVALUATE),)
-#$(warning $(local_EVALUATE))
-$(eval $(local_EVALUATE))
-endif
projects / lincan.git / blobdiff