Subversion Repositories HelenOS-historic

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Ignore whitespace Rev 501 → Rev 502

/uspace/trunk/_link.ld.in
File deleted
/uspace/trunk/init.c
File deleted
/uspace/trunk/init/init.c
0,0 → 1,34
/*
* Copyright (C) 2005 Martin Decky
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* - Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* - Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* - The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
 
#include <unistd.h>
 
int main(int argc, char *argv[])
{
return 0;
}
/uspace/trunk/init/Makefile
0,0 → 1,66
#
# Copyright (C) 2005 Martin Decky
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
#
# - Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# - Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
# - The name of the author may not be used to endorse or promote products
# derived from this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
# IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
# OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
# IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
# NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#
 
## Setup toolchain
#
 
LIBC_PREFIX = ../libc
include $(LIBC_PREFIX)/Makefile.toolchain
 
## Sources
#
 
OUTPUT = init
SOURCES = \
init.c
 
OBJECTS := $(addsuffix .o,$(basename $(SOURCES)))
 
.PHONY: all clean depend
 
all: $(OUTPUT)
 
-include Makefile.depend
 
clean:
-rm -f $(OUTPUT) $(OUTPUT).map Makefile.depend
 
depend:
$(CC) $(DEFS) $(CFLAGS) -M $(SOURCES) > Makefile.depend
 
$(OUTPUT): $(OBJECTS)
$(LD) -T $(LIBC_PREFIX)/_link.ld $(LFLAGS) $(OBJECTS) $(LIBC_PREFIX)/libc.a -o $@ -Map $(OUTPUT).map
 
%.o: %.S
$(CC) $(DEFS) $(AFLAGS) $(CFLAGS) -D__ASM__ -c $< -o $@
 
%.o: %.s
$(AS) $(AFLAGS) $< -o $@
 
%.o: %.c
$(CC) $(DEFS) $(CFLAGS) -c $< -o $@
/uspace/trunk/libc/_link.ld.in
0,0 → 1,8
OUTPUT_FORMAT(binary)
STARTUP(../libc/arch/ARCH/entry.o)
ENTRY(__entry)
 
SECTIONS {
.text 0x00000000 : {
}
}
/uspace/trunk/libc/Makefile.toolchain
0,0 → 1,56
#
# Copyright (C) 2005 Martin Decky
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
#
# - Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# - Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
# - The name of the author may not be used to endorse or promote products
# derived from this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
# IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
# OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
# IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
# NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#
 
DEFS = -DARCH=$(ARCH)
CFLAGS = -fno-builtin -fomit-frame-pointer -Werror-implicit-function-declaration -Wmissing-prototypes -Werror -O3 -nostdlib -nostdinc -I$(LIBC_PREFIX)/include
LFLAGS = -M
AFLAGS =
 
## Setup platform configuration
#
 
include $(LIBC_PREFIX)/arch/$(ARCH)/Makefile.inc
 
## Toolchain configuration
#
 
ifeq ($(COMPILER),native)
CC = gcc
AS = as
LD = ld
AR = ar
OBJCOPY = objcopy
OBJDUMP = objdump
else
CC = $(TOOLCHAIN_DIR)/$(TARGET)-gcc
AS = $(TOOLCHAIN_DIR)/$(TARGET)-as
LD = $(TOOLCHAIN_DIR)/$(TARGET)-ld
AR = $(TOOLCHAIN_DIR)/$(TARGET)-ar
OBJCOPY = $(TOOLCHAIN_DIR)/$(TARGET)-objcopy
OBJDUMP = $(TOOLCHAIN_DIR)/$(TARGET)-objdump
endif
/uspace/trunk/libc/Makefile
26,45 → 26,20
# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#
 
## Make some default assumptions
#
 
ifndef ARCH
ARCH = ia32
endif
 
## Common compiler flags
#
 
LIBC_PREFIX = .
DEFS = -DARCH=$(ARCH)
CFLAGS = -fno-builtin -fomit-frame-pointer -Werror-implicit-function-declaration -Wmissing-prototypes -Werror -O3 -nostdlib -nostdinc -Iinclude
CFLAGS = -fno-builtin -fomit-frame-pointer -Werror-implicit-function-declaration -Wmissing-prototypes -Werror -O3 -nostdlib -nostdinc -I$(LIBC_PREFIX)/include
LFLAGS = -M
AFLAGS =
 
## Setup platform configuration
## Setup toolchain
#
 
include arch/$(ARCH)/Makefile.inc
include $(LIBC_PREFIX)/Makefile.toolchain
 
## Toolchain configuration
#
 
ifeq ($(COMPILER),native)
CC = gcc
AS = as
LD = ld
AR = ar
OBJCOPY = objcopy
OBJDUMP = objdump
else
CC = $(TOOLCHAIN_DIR)/$(TARGET)-gcc
AS = $(TOOLCHAIN_DIR)/$(TARGET)-as
LD = $(TOOLCHAIN_DIR)/$(TARGET)-ld
AR = $(TOOLCHAIN_DIR)/$(TARGET)-ar
OBJCOPY = $(TOOLCHAIN_DIR)/$(TARGET)-objcopy
OBJDUMP = $(TOOLCHAIN_DIR)/$(TARGET)-objdump
endif
 
## Sources
#
 
80,12 → 55,12
 
.PHONY: all clean depend
 
all: libc.a
all: libc.a _link.ld
 
-include Makefile.depend
 
clean:
-rm -f libc.a Makefile.depend
-rm -f libc.a _link.ld Makefile.depend
find generic/ arch/$(ARCH)/ -name '*.o' -follow -exec rm \{\} \;
 
depend:
94,6 → 69,9
libc.a: depend $(ARCH_OBJECTS) $(GENERIC_OBJECTS)
$(AR) rc libc.a $(ARCH_OBJECTS) $(GENERIC_OBJECTS)
 
_link.ld: _link.ld.in
$(CC) $(DEFS) $(CFLAGS) -E -x c $< | grep -v "^\#" > $@
 
%.o: %.S
$(CC) $(DEFS) $(AFLAGS) $(CFLAGS) -D__ASM__ -c $< -o $@
 
/uspace/trunk/Makefile
33,58 → 33,21
ARCH = ia32
endif
 
## Common compiler flags
#
SOURCES = \
libc \
init
 
DEFS = -DARCH=$(ARCH)
CFLAGS = -fno-builtin -fomit-frame-pointer -Werror-implicit-function-declaration -Wmissing-prototypes -Werror -O3 -nostdlib -nostdinc -Ilibc/include
LFLAGS = -M
AFLAGS =
CLEANS := $(addsuffix .clean,$(SOURCES))
 
## Setup platform configuration
#
.PHONY: all $(SOURCES) $(CLEANS) clean
 
include libc/arch/$(ARCH)/Makefile.inc
all: $(SOURCES)
 
## Toolchain configuration
#
clean: $(CLEANS)
find $(SOURCES) -name '*.o' -follow -exec rm \{\} \;
 
ifeq ($(COMPILER),native)
CC = gcc
AS = as
LD = ld
OBJCOPY = objcopy
OBJDUMP = objdump
else
CC = $(TOOLCHAIN_DIR)/$(TARGET)-gcc
AS = $(TOOLCHAIN_DIR)/$(TARGET)-as
LD = $(TOOLCHAIN_DIR)/$(TARGET)-ld
OBJCOPY = $(TOOLCHAIN_DIR)/$(TARGET)-objcopy
OBJDUMP = $(TOOLCHAIN_DIR)/$(TARGET)-objdump
endif
$(CLEANS):
$(MAKE) -C $(basename $@) clean ARCH=$(ARCH)
 
.PHONY: all clean
 
all: init
 
clean:
-rm -f init init.map _link.ld *.o
$(MAKE) -C libc clean ARCH=$(ARCH)
 
libc/libc.a:
$(MAKE) -C libc all ARCH=$(ARCH)
 
_link.ld: _link.ld.in
$(CC) $(DEFS) $(CFLAGS) -E -x c $< | grep -v "^\#" > $@
 
init: init.o libc/libc.a _link.ld
$(LD) -T _link.ld $(LFLAGS) init.o libc/libc.a -o $@ -Map init.map
 
%.o: %.S
$(CC) $(DEFS) $(AFLAGS) $(CFLAGS) -D__ASM__ -c $< -o $@
 
%.o: %.s
$(AS) $(AFLAGS) $< -o $@
 
%.o: %.c
$(CC) $(DEFS) $(CFLAGS) -c $< -o $@
$(SOURCES):
$(MAKE) -C $@ all ARCH=$(ARCH)