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u-boot/examples/standalone/Makefile

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Makefile
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Initial revision
2002-04-27 11:09:31 +00:00
#
Add support for a saving build objects in a separate directory. Modifications are based on the linux kernel approach and support two use cases: 1) Add O= to the make command line 'make O=/tmp/build all' 2) Set environement variable BUILD_DIR to point to the desired location 'export BUILD_DIR=/tmp/build' 'make' The second approach can also be used with a MAKEALL script 'export BUILD_DIR=/tmp/build' './MAKEALL' Command line 'O=' setting overrides BUILD_DIR environent variable. When none of the above methods is used the local build is performed and the object files are placed in the source directory.
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# (C) Copyright 2000-2006
Initial revision
2002-04-27 11:09:31 +00:00
# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
#
# See file CREDITS for list of people who contributed to this
# project.
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License as
# published by the Free Software Foundation; either version 2 of
# the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
# MA 02111-1307 USA
#
include $(TOPDIR)/config.mk
standalone: convert to kbuild style Clean up the arch/cpu/board/config checks as well as redundant setting of srec/bin variables by using the kbuild VAR-$(...) style. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2009-09-04 23:54:45 +00:00
ELF-$(ARCH) :=
ELF-$(BOARD) :=
ELF-$(CPU) :=
ELF-y := hello_world
ELF-$(CONFIG_SMC91111) += smc91111_eeprom
ELF-$(CONFIG_SMC911X) += smc911x_eeprom
ELF-$(CONFIG_SPI_FLASH_ATMEL) += atmel_df_pow2
ELF-i386 += 82559_eeprom
ELF-mpc5xxx += interrupt
ELF-mpc8xx += test_burst timer
ELF-mpc8260 += mem_to_mem_idma2intr
ELF-ppc += sched
ELF-oxc += eepro100_eeprom
ELF := $(ELF-y) $(ELF-$(ARCH)) $(ELF-$(BOARD)) $(ELF-$(CPU))
SREC = $(addsuffix .srec,$(ELF))
BIN = $(addsuffix .bin,$(ELF))
COBJS := $(ELF:=.o)
Initial revision
2002-04-27 11:09:31 +00:00
Add support for a saving build objects in a separate directory. Modifications are based on the linux kernel approach and support two use cases: 1) Add O= to the make command line 'make O=/tmp/build all' 2) Set environement variable BUILD_DIR to point to the desired location 'export BUILD_DIR=/tmp/build' 'make' The second approach can also be used with a MAKEALL script 'export BUILD_DIR=/tmp/build' './MAKEALL' Command line 'O=' setting overrides BUILD_DIR environent variable. When none of the above methods is used the local build is performed and the object files are placed in the source directory.
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LIB = $(obj)libstubs.a
standalone: convert to kbuild style Clean up the arch/cpu/board/config checks as well as redundant setting of srec/bin variables by using the kbuild VAR-$(...) style. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2009-09-04 23:54:45 +00:00
LIBAOBJS-$(ARCH) :=
LIBAOBJS-$(CPU) :=
LIBAOBJS-ppc += $(ARCH)_longjmp.o $(ARCH)_setjmp.o
LIBAOBJS-mpc8xx += test_burst_lib.o
LIBAOBJS := $(LIBAOBJS-$(ARCH)) $(LIBAOBJS-$(CPU))
LIBCOBJS = stubs.o
Add support for a saving build objects in a separate directory. Modifications are based on the linux kernel approach and support two use cases: 1) Add O= to the make command line 'make O=/tmp/build all' 2) Set environement variable BUILD_DIR to point to the desired location 'export BUILD_DIR=/tmp/build' 'make' The second approach can also be used with a MAKEALL script 'export BUILD_DIR=/tmp/build' './MAKEALL' Command line 'O=' setting overrides BUILD_DIR environent variable. When none of the above methods is used the local build is performed and the object files are placed in the source directory.
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LIBOBJS = $(addprefix $(obj),$(LIBAOBJS) $(LIBCOBJS))
standalone: convert to kbuild style Clean up the arch/cpu/board/config checks as well as redundant setting of srec/bin variables by using the kbuild VAR-$(...) style. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2009-09-04 23:54:45 +00:00
SRCS := $(COBJS:.o=.c) $(LIBCOBJS:.o=.c) $(LIBAOBJS:.o=.S)
Add support for a saving build objects in a separate directory. Modifications are based on the linux kernel approach and support two use cases: 1) Add O= to the make command line 'make O=/tmp/build all' 2) Set environement variable BUILD_DIR to point to the desired location 'export BUILD_DIR=/tmp/build' 'make' The second approach can also be used with a MAKEALL script 'export BUILD_DIR=/tmp/build' './MAKEALL' Command line 'O=' setting overrides BUILD_DIR environent variable. When none of the above methods is used the local build is performed and the object files are placed in the source directory.
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OBJS := $(addprefix $(obj),$(COBJS))
Fix/workaround broken dependency handling with make 3.81 Based on patch by Haavard Skinnemoen, 29 Aug 2006 11:20:39 +0200
2006-10-24 11:55:18 +00:00
ELF := $(addprefix $(obj),$(ELF))
Add support for a saving build objects in a separate directory. Modifications are based on the linux kernel approach and support two use cases: 1) Add O= to the make command line 'make O=/tmp/build all' 2) Set environement variable BUILD_DIR to point to the desired location 'export BUILD_DIR=/tmp/build' 'make' The second approach can also be used with a MAKEALL script 'export BUILD_DIR=/tmp/build' './MAKEALL' Command line 'O=' setting overrides BUILD_DIR environent variable. When none of the above methods is used the local build is performed and the object files are placed in the source directory.
2006-09-01 17:49:50 +00:00
BIN := $(addprefix $(obj),$(BIN))
SREC := $(addprefix $(obj),$(SREC))
Initial revision
2002-04-27 11:09:31 +00:00
Patch by Yuli Barcohen, 14 Aug 2003: add support for bzip2 uncompression
2003-08-29 20:57:53 +00:00
gcclibdir := $(shell dirname `$(CC) -print-libgcc-file-name`)
Initial revision
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CPPFLAGS += -I..
Fix/workaround broken dependency handling with make 3.81 Based on patch by Haavard Skinnemoen, 29 Aug 2006 11:20:39 +0200
2006-10-24 11:55:18 +00:00
all: $(obj).depend $(OBJS) $(LIB) $(SREC) $(BIN) $(ELF)
Initial revision
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#########################################################################
Add support for a saving build objects in a separate directory. Modifications are based on the linux kernel approach and support two use cases: 1) Add O= to the make command line 'make O=/tmp/build all' 2) Set environement variable BUILD_DIR to point to the desired location 'export BUILD_DIR=/tmp/build' 'make' The second approach can also be used with a MAKEALL script 'export BUILD_DIR=/tmp/build' './MAKEALL' Command line 'O=' setting overrides BUILD_DIR environent variable. When none of the above methods is used the local build is performed and the object files are placed in the source directory.
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$(LIB): $(obj).depend $(LIBOBJS)
Move "ar" flags to config.mk to allow for silent "make -s" Based on patch by Mike Frysinger, 20 Jun 2006
2006-10-08 23:02:05 +00:00
$(AR) $(ARFLAGS) $@ $(LIBOBJS)
Initial revision
2002-04-27 11:09:31 +00:00
Fix/workaround broken dependency handling with make 3.81 Based on patch by Haavard Skinnemoen, 29 Aug 2006 11:20:39 +0200
2006-10-24 11:55:18 +00:00
$(ELF):
Add support for a saving build objects in a separate directory. Modifications are based on the linux kernel approach and support two use cases: 1) Add O= to the make command line 'make O=/tmp/build all' 2) Set environement variable BUILD_DIR to point to the desired location 'export BUILD_DIR=/tmp/build' 'make' The second approach can also be used with a MAKEALL script 'export BUILD_DIR=/tmp/build' './MAKEALL' Command line 'O=' setting overrides BUILD_DIR environent variable. When none of the above methods is used the local build is performed and the object files are placed in the source directory.
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$(obj)%: $(obj)%.o $(LIB)
push LOAD_ADDR out to arch mk files Rather than maintain/extend the current ifeq($(ARCH)) mess that exists in the standalone Makefile, push the setting up of LOAD_ADDR out to the arch config.mk (and rename to STANDALONE_LOAD_ADDR in the process). This keeps the common code clean and lets the arch do whatever crazy crap it wants in its own area. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2009-09-04 03:12:47 +00:00
$(LD) -g -Ttext $(STANDALONE_LOAD_ADDR) \
add support for Blackfin symbol prefixes to examples Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2008-02-05 00:26:55 +00:00
-o $@ -e $(SYM_PREFIX)$(notdir $(<:.o=)) $< $(LIB) \
Add support for a saving build objects in a separate directory. Modifications are based on the linux kernel approach and support two use cases: 1) Add O= to the make command line 'make O=/tmp/build all' 2) Set environement variable BUILD_DIR to point to the desired location 'export BUILD_DIR=/tmp/build' 'make' The second approach can also be used with a MAKEALL script 'export BUILD_DIR=/tmp/build' './MAKEALL' Command line 'O=' setting overrides BUILD_DIR environent variable. When none of the above methods is used the local build is performed and the object files are placed in the source directory.
2006-09-01 17:49:50 +00:00
-L$(gcclibdir) -lgcc
Fix/workaround broken dependency handling with make 3.81 Based on patch by Haavard Skinnemoen, 29 Aug 2006 11:20:39 +0200
2006-10-24 11:55:18 +00:00
$(SREC):
Add support for a saving build objects in a separate directory. Modifications are based on the linux kernel approach and support two use cases: 1) Add O= to the make command line 'make O=/tmp/build all' 2) Set environement variable BUILD_DIR to point to the desired location 'export BUILD_DIR=/tmp/build' 'make' The second approach can also be used with a MAKEALL script 'export BUILD_DIR=/tmp/build' './MAKEALL' Command line 'O=' setting overrides BUILD_DIR environent variable. When none of the above methods is used the local build is performed and the object files are placed in the source directory.
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$(obj)%.srec: $(obj)%
$(OBJCOPY) -O srec $< $@ 2>/dev/null
Initial revision
2002-04-27 11:09:31 +00:00
Fix/workaround broken dependency handling with make 3.81 Based on patch by Haavard Skinnemoen, 29 Aug 2006 11:20:39 +0200
2006-10-24 11:55:18 +00:00
$(BIN):
Add support for a saving build objects in a separate directory. Modifications are based on the linux kernel approach and support two use cases: 1) Add O= to the make command line 'make O=/tmp/build all' 2) Set environement variable BUILD_DIR to point to the desired location 'export BUILD_DIR=/tmp/build' 'make' The second approach can also be used with a MAKEALL script 'export BUILD_DIR=/tmp/build' './MAKEALL' Command line 'O=' setting overrides BUILD_DIR environent variable. When none of the above methods is used the local build is performed and the object files are placed in the source directory.
2006-09-01 17:49:50 +00:00
$(obj)%.bin: $(obj)%
$(OBJCOPY) -O binary $< $@ 2>/dev/null
* Patch by Rick Bronson, 16 Mar 2003: Add support for Atmel AT91RM9200DK w/NAND * Patches by Robert Schwebel, 19 Mar 2003: - use arm-linux-gcc as default compiler for ARM - fix i2c fixup code - fix missing baudrate setting - added $loadaddr / CFG_LOAD_ADDR support to loadb - moved "ignoring trailing characters" _before_ u-boot wants to print out diagnostics messages; removes bogus characters at the end of transmission * Patch by John Zhan, 18 Mar 2003: Add support for SinoVee Microsystems SC8xx boards * Patch by Rolf Offermanns, 21 Mar 2003: ported the dnp1110 related changes from the current armboot cvs to current u-boot cvs. smc91111 does not work. problem marked in smc91111.c, grep for "FIXME". * Patch by Brian Auld, 25 Mar 2003: Add support for STM flash chips on ebony board * Add PCI support for MPC8250 Boards (PM825 module) * Patch by Stefan Roese, 25 Mar 2003:
2003-03-26 06:55:25 +00:00
Initial revision
2002-04-27 11:09:31 +00:00
#########################################################################
Add support for a saving build objects in a separate directory. Modifications are based on the linux kernel approach and support two use cases: 1) Add O= to the make command line 'make O=/tmp/build all' 2) Set environement variable BUILD_DIR to point to the desired location 'export BUILD_DIR=/tmp/build' 'make' The second approach can also be used with a MAKEALL script 'export BUILD_DIR=/tmp/build' './MAKEALL' Command line 'O=' setting overrides BUILD_DIR environent variable. When none of the above methods is used the local build is performed and the object files are placed in the source directory.
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# defines $(obj).depend target
include $(SRCTREE)/rules.mk
Initial revision
2002-04-27 11:09:31 +00:00
Add support for a saving build objects in a separate directory. Modifications are based on the linux kernel approach and support two use cases: 1) Add O= to the make command line 'make O=/tmp/build all' 2) Set environement variable BUILD_DIR to point to the desired location 'export BUILD_DIR=/tmp/build' 'make' The second approach can also be used with a MAKEALL script 'export BUILD_DIR=/tmp/build' './MAKEALL' Command line 'O=' setting overrides BUILD_DIR environent variable. When none of the above methods is used the local build is performed and the object files are placed in the source directory.
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sinclude $(obj).depend
Initial revision
2002-04-27 11:09:31 +00:00
#########################################################################
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