| 1 | #
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| 2 | # Copyright (c) 2005 Martin Decky
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| 3 | # Copyright (c) 2007 Jakub Jermar
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| 4 | # All rights reserved.
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| 5 | #
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| 6 | # Redistribution and use in source and binary forms, with or without
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| 7 | # modification, are permitted provided that the following conditions
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| 8 | # are met:
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| 9 | #
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| 10 | # - Redistributions of source code must retain the above copyright
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| 11 | # notice, this list of conditions and the following disclaimer.
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| 12 | # - Redistributions in binary form must reproduce the above copyright
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| 13 | # notice, this list of conditions and the following disclaimer in the
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| 14 | # documentation and/or other materials provided with the distribution.
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| 15 | # - The name of the author may not be used to endorse or promote products
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| 16 | # derived from this software without specific prior written permission.
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| 17 | #
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| 18 | # THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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| 19 | # IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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| 20 | # OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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| 21 | # IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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| 22 | # INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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| 23 | # NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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| 24 | # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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| 25 | # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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| 26 | # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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| 27 | # THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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| 28 | #
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| 29 |
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| 30 | ## Common rules for building servers.
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| 31 | #
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| 32 |
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| 33 | # Individual makefiles set:
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| 34 | #
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| 35 | # USPACE_PREFIX relative path to uspace/ directory
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| 36 | # LIBS libraries to link with (with relative path)
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| 37 | # EXTRA_CFLAGS additional flags to pass to C compiler
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| 38 | # JOB job file name (like appname.job)
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| 39 | # OUTPUT output binary name (like appname)
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| 40 | # SOURCES list of source files
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| 41 | #
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| 42 |
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| 43 | DEPEND = Makefile.depend
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| 44 | DEPEND_PREV = $(DEPEND).prev
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| 45 |
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| 46 | LIBC_PREFIX = $(USPACE_PREFIX)/lib/libc
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| 47 | LIBBLOCK_PREFIX = $(USPACE_PREFIX)/lib/libblock
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| 48 | LIBFS_PREFIX = $(USPACE_PREFIX)/lib/libfs
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| 49 | LIBPCI_PREFIX = $(USPACE_PREFIX)/lib/libpci
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| 50 | SOFTINT_PREFIX = $(USPACE_PREFIX)/lib/softint
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| 51 | LIBDRV_PREFIX = $(USPACE_PREFIX)/lib/libdrv
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| 52 |
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| 53 | LINK_SCRIPT ?= $(LIBC_PREFIX)/arch/$(UARCH)/_link.ld
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| 54 |
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| 55 | JOB = $(OUTPUT).job
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| 56 |
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| 57 | OBJECTS := $(addsuffix .o,$(basename $(SOURCES)))
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| 58 |
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| 59 | include $(LIBC_PREFIX)/Makefile.toolchain
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| 60 |
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| 61 | CFLAGS += $(EXTRA_CFLAGS)
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| 62 |
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| 63 | .PHONY: all build clean
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| 64 |
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| 65 | all: \
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| 66 | $(LIBC_PREFIX)/../../../version \
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| 67 | $(LIBC_PREFIX)/../../../Makefile.config \
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| 68 | $(LIBC_PREFIX)/../../../config.h \
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| 69 | $(LIBC_PREFIX)/../../../config.defs \
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| 70 | $(LIBS) \
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| 71 | \
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| 72 | $(OUTPUT) $(OUTPUT).disasm \
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| 73 | $(EXTRA_OUTPUT)
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| 74 | -[ -f $(DEPEND) ] && mv -f $(DEPEND) $(DEPEND_PREV)
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| 75 |
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| 76 | clean:
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| 77 | rm -f $(DEPEND) $(DEPEND_PREV) $(JOB) $(OUTPUT) $(OUTPUT).map $(OUTPUT).disasm $(EXTRA_OUTPUT)
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| 78 | find . -name '*.o' -follow -exec rm \{\} \;
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| 79 |
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| 80 | build:
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| 81 |
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| 82 | -include $(DEPEND)
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| 83 |
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| 84 | $(OUTPUT).disasm: $(OUTPUT)
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| 85 | $(OBJDUMP) -d $< > $@
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| 86 |
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| 87 | $(OUTPUT): $(LINK_SCRIPT) $(OBJECTS) $(LIBS)
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| 88 | $(LD) -T $(LINK_SCRIPT) $(OBJECTS) $(LIBS) $(LFLAGS) -o $@ -Map $(OUTPUT).map
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| 89 |
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| 90 | %.o: %.c $(DEPEND)
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| 91 | $(CC) $(DEFS) $(CFLAGS) -c $< -o $@
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| 92 | ifeq ($(PRECHECK),y)
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| 93 | $(JOBFILE) $(JOB) $< $@ cc core $(DEFS) $(CFLAGS)
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| 94 | endif
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| 95 |
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| 96 | $(DEPEND):
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| 97 | makedepend -f - -- $(DEPEND_DEFS) $(CFLAGS) -- $(SOURCES) > $@ 2> /dev/null
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| 98 | -[ -f $(DEPEND_PREV) ] && diff -q $(DEPEND_PREV) $@ && mv -f $(DEPEND_PREV) $@
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