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| 3265 | post | 1 | # Copyright (c) 2008, Tim Post <tinkertim@gmail.com> |
| 2 | # All rights reserved. |
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| 3 | # |
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| 4 | # Redistribution and use in source and binary forms, with or without |
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| 5 | # modification, are permitted provided that the following conditions are met: |
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| 6 | # |
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| 7 | # Redistributions of source code must retain the above copyright notice, this |
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| 8 | # list of conditions and the following disclaimer. |
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| 9 | # |
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| 10 | # Redistributions in binary form must reproduce the above copyright notice, |
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| 11 | # this list of conditions and the following disclaimer in the documentation |
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| 12 | # and/or other materials provided with the distribution. |
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| 13 | # |
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| 14 | # Neither the name of the original program's authors nor the names of its |
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| 15 | # contributors may be used to endorse or promote products derived from this |
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| 16 | # software without specific prior written permission. |
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| 17 | # |
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| 18 | # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
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| 19 | # AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
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| 20 | # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
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| 21 | # ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE |
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| 22 | # LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
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| 23 | # CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
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| 24 | # SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
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| 25 | # INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
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| 26 | # CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
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| 27 | # ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
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| 28 | # POSSIBILITY OF SUCH DAMAGE. |
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| 29 | |||
| 30 | CC = gcc |
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| 31 | CFLAGS = -Wall -Wstrict-prototypes -Wmissing-prototypes -fno-strict-aliasing |
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| 32 | PROGRAM = scli |
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| 33 | |||
| 34 | # Any directory that cleaning targets should know about |
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| 35 | SUBDIRS = \ |
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| 36 | ./ \ |
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| 37 | cmds/ \ |
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| 38 | cmds/modules/ \ |
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| 39 | cmds/modules/help/ \ |
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| 40 | cmds/modules/quit/ \ |
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| 41 | cmds/builtins/ \ |
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| 42 | cmds/builtins/pwd/ \ |
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| 43 | cmds/builtins/cd/ \ |
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| 44 | lib/ |
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| 45 | |||
| 46 | # Commands |
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| 47 | MODULES = \ |
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| 48 | cmds/modules/help/help.c \ |
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| 49 | cmds/modules/quit/quit.c |
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| 50 | |||
| 51 | BUILTINS = \ |
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| 52 | cmds/builtins/pwd/pwd.c \ |
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| 53 | cmds/builtins/cd/cd.c |
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| 54 | |||
| 55 | # Non-commands and command loaders |
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| 56 | SOURCES = \ |
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| 57 | cmds/mod_cmds.c \ |
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| 58 | cmds/builtin_cmds.c \ |
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| 59 | errors.c \ |
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| 60 | input.c \ |
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| 61 | util.c \ |
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| 62 | exec.c \ |
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| 63 | scli.c |
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| 64 | |||
| 65 | # Included Libs, stuff we build and include (not link against) |
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| 66 | LIBS = |
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| 67 | |||
| 68 | # Add included libs to include path |
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| 69 | INC = -I. -Icmds/ -Icmds/builtins -Icmds/modules -Ilib -Ilib/ustr |
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| 70 | |||
| 71 | # All your sources are belong to us, !!! Order Matters Here !!! |
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| 72 | SRC = $(LIBS) $(MODULES) $(BUILTINS) $(SOURCES) |
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| 73 | |||
| 74 | # Every .c file in $(SRC) will be built to file.o |
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| 75 | OBJECTS = $(SRC:.c=.o) |
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| 76 | |||
| 77 | # For easy cleaning, *.o is already handled |
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| 78 | CLEANDIRS := $(addsuffix *~,$(SUBDIRS)) |
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| 79 | CLEANDIRS += $(addsuffix *.bak,$(SUBDIRS)) |
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| 80 | CLEANDIRS += $(addsuffix *.tmp,$(SUBDIRS)) |
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| 81 | CLEANDIRS += $(addsuffix *.out,$(SUBDIRS)) |
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| 82 | CLEANDIRS += $(addsuffix *.d,$(SUBDIRS)) |
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| 83 | CLEANDIRS += $(addsuffix *.gch,$(SUBDIRS)) |
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| 84 | |||
| 85 | %.o: %.c |
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| 86 | $(CC) $(CFLAGS) $(INC) -c $< -o $@ |
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| 87 | @$(CC) -M $(CFLAGS) $(INC) $*.c > $*.d |
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| 88 | |||
| 89 | $(PROGRAM): $(OBJECTS) |
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| 90 | $(CC) $(CFLAGS) $(LDFLAGS) $(OBJECTS) -o $@ |
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| 91 | |||
| 92 | # Everything else is a phony target |
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| 93 | .PHONY: all clean distclean |
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| 94 | |||
| 95 | all: $(PROGRAM) |
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| 96 | |||
| 97 | clean: |
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| 98 | @-rm -f $(OBJECTS) |
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| 99 | @-rm -f $(PROGRAM) |
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| 100 | @-rm -f $(CLEANDIRS) |
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| 101 | |||
| 102 | distclean: clean |
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| 103 | |||
| 104 | # Do not delete - header dependencies |
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| 105 | -include $(OBJECTS:.o=.d) |