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36599a2060
Estimated hours taken: 0.5 configure.in: scripts/Mmake.rules: Delete calls to `chmod -r'. Turning off read permission seems to cause more problems than it solves. Amoung other things, it causes problems on systems such as Windows where you can't delete a read-only file. (GNU-win32 has some work-arounds for that, but there are bugs in the work-arounds.) We should probably also delete the various calls to `chmod +w', since they are no longer needed, but for the moment I have left them in for backwards compatibility. We can reconsider this in a year or two's time.
146 lines
3.2 KiB
Plaintext
146 lines
3.2 KiB
Plaintext
#-----------------------------------------------------------------------------#
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# Copyright (C) 1995-1997 The University of Melbourne.
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# This file may only be copied under the terms of the GNU General
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# Public License - see the file COPYING in the Mercury distribution.
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#-----------------------------------------------------------------------------#
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# Mmake.rules - rules for building Mercury programs
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main_target: $(MAIN_TARGET)
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#-----------------------------------------------------------------------------#
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# Beware that the order of suffixes is significant.
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.SUFFIXES: .m .nl .no .err .int .int2 .int3 .opt .dep .depend .doit \
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.ugly .date .date3 .optdate .c .nu .o .pic_o \
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.i .s .pic_s \
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.ql .pl
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.PRECIOUS: %.date %.date3 %.optdate
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# All the builtin rules must use $@ as the target, so that they work
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# when $(VPATH) is set.
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.m.no:
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$(MNC) $(MNCFLAGS) -o $@ $<
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.nl.no:
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$(MNC) $(MNCFLAGS) -o $@ $<
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.m.ql:
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$(MSC) $(MSCFLAGS) -o $@ $<
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.nl.ql:
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$(MSC) $(MSCFLAGS) -o $@ $<
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.m.pl:
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sicstus_conv $<
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.nl.pl:
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sicstus_conv $<
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# The `touch' is necessary, since otherwise if
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# the old .err file was of size zero and
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# the new .err file is also of size zero,
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# the time-stamp doesn't get updated!
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# (Is that a bug in unix? In bash?)
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.m.err:
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$(MC) $(MCFLAGS) --errorcheck-only $< > $@ 2>&1
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@touch $@
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.m.date:
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$(MCI) $(MCIFLAGS) $<
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.m.date3:
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$(MCSI) $(MCSIFLAGS) $<
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.m.optdate:
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$(MCOI) $(MCOIFLAGS) $<
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# Be very careful about changing the following rules.
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# The `@:' is a silent do-nothing command.
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# It is used to force GNU Make to recheck the timestamp
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# on the target file. (It is a pity that GNU Make doesn't
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# have a way of handling these sorts of rules in a nicer manner.)
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.date.int:
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@:
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.date.int2:
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@:
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.date3.int3:
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@:
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.optdate.opt:
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@:
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.m.ugly:
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$(MC) --convert-to-mercury $(MCFLAGS) $<
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.m.dep:
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@-[ ! -f $*.dep ] || chmod +w $*.dep
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$(MCD) $(MCDFLAGS) $<
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.m.depend:
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@-[ ! -f $*.dep ] || chmod +w $*.dep
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$(MCD) $(MCDFLAGS) $<
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-rm -f $*_init.c
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.dep.doit:
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sed -e ':a' -e '/\\/N' -e 's/\\\n //' -e 't a' $< | \
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tee tmp | \
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grep 'srcs *=' | \
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sed -e 's/.*=/:-[ '\''nu_library.doit'\'', /' \
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-e 's/\.nl/,/g' \
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-e 's/$$/ portray ]./' \
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> $@
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.m.c:
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rm -f $*.c
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$(MCG) $(GRADEFLAGS) $(MCGFLAGS) $< > $*.err 2>&1
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.c.o:
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$(MGNUC) $(GRADEFLAGS) $(MGNUCFLAGS) -c $< -o $@
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# .c.pic_o:
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# $(MGNUC) $(GRADEFLAGS) $(MGNUCFLAGS) $(CFLAGS_FOR_PIC) -c $< -o $@
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.c.s:
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$(MGNUC) $(GRADEFLAGS) $(MGNUCFLAGS) -S $< -o $@
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.c.pic_s:
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$(MGNUC) $(GRADEFLAGS) $(MGNUCFLAGS) $(CFLAGS_FOR_PIC) -S $< -o $@
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.c.i:
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$(MGNUC) $(GRADEFLAGS) $(MGNUCFLAGS) -E $< > $@
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.m.o:
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$(MMAKE_MAKE_CMD) $(MAKEOVERRIDES) $*.c
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$(MGNUC) $(GRADEFLAGS) $(MGNUCFLAGS) -c $*.c -o $@
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$(RM_C) $*.c
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.o.pic_o:
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$(MMAKE_MAKE_CMD) $(MAKEOVERRIDES) $*.c
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$(MGNUC) $(GRADEFLAGS) $(MGNUCFLAGS) $(CFLAGS_FOR_PIC) -c $*.c -o $@
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$(RM_C) $*.c
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%.dir/*.o: %.m
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rm -f $@
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$(MCS) $(GRADEFLAGS) $(MCSFLAGS) $<
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#-----------------------------------------------------------------------------#
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# The actions for `mmake clean' etc. are in the `.d' files.
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.PHONY: clean realclean clean_nu clean_sicstus
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realclean: clean clean_prof_files
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clean_prof_files:
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-rm -f Prof.CallPair Prof.Counts Prof.Decl
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-rm -f *.prof
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#-----------------------------------------------------------------------------#
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