[htdig-dev] Dependancy construction with autoconf/automake/libtool

[David J. Graff]

I notcied that in the 3.2.0b3+ versions of ht://Dig there were flags added
to the compilation lines in Makefile.in.  The flags in specific
are -Wp,-MD,.deps/$(*F).pp.  These flags are gcc specific and cause the
Sparc C compiler to barf.

Does anyone have a suggestion to rewrite the following targets so they are
not GCC specific?

%.o: %.c
        @echo '$(COMPILE) -c $<'; \
        $(COMPILE) -Wp,-MD,.deps/$(*F).pp -c $<
        @-cp .deps/$(*F).pp .deps/$(*F).P; \
        tr ' ' '\012' < .deps/$(*F).pp \
          | sed -e 's/^\\$$//' -e '/^$$/ d' -e '/:$$/ d' -e 's/$$/ :/' \
            >> .deps/$(*F).P; \
        rm .deps/$(*F).pp

%.lo: %.c
        @echo '$(LTCOMPILE) -c $<'; \
        $(LTCOMPILE) -Wp,-MD,.deps/$(*F).pp -c $<
        @-sed -e 's/^\([^:]*\)\.o[      ]*:/\1.lo \1.o :/' \
          < .deps/$(*F).pp > .deps/$(*F).P; \
        tr ' ' '\012' < .deps/$(*F).pp \
          | sed -e 's/^\\$$//' -e '/^$$/ d' -e '/:$$/ d' -e 's/$$/ :/' \
            >> .deps/$(*F).P; \
        rm -f .deps/$(*F).pp

%.o: %.cc
        @echo '$(CXXCOMPILE) -c $<'; \
        $(CXXCOMPILE) -Wp,-MD,.deps/$(*F).pp -c $<
        @-cp .deps/$(*F).pp .deps/$(*F).P; \
        tr ' ' '\012' < .deps/$(*F).pp \
          | sed -e 's/^\\$$//' -e '/^$$/ d' -e '/:$$/ d' -e 's/$$/ :/' \
            >> .deps/$(*F).P; \
        rm .deps/$(*F).pp

%.lo: %.cc
        @echo '$(LTCXXCOMPILE) -c $<'; \
        $(LTCXXCOMPILE) -Wp,-MD,.deps/$(*F).pp -c $<
        @-sed -e 's/^\([^:]*\)\.o[      ]*:/\1.lo \1.o :/' \
          < .deps/$(*F).pp > .deps/$(*F).P; \
        tr ' ' '\012' < .deps/$(*F).pp \
          | sed -e 's/^\\$$//' -e '/^$$/ d' -e '/:$$/ d' -e 's/$$/ :/' \
            >> .deps/$(*F).P; \
        rm -f .deps/$(*F).pp

%.o: %.cxx
        @echo '$(CXXCOMPILE) -c $<'; \
        $(CXXCOMPILE) -Wp,-MD,.deps/$(*F).pp -c $<
        @-cp .deps/$(*F).pp .deps/$(*F).P; \
        tr ' ' '\012' < .deps/$(*F).pp \
          | sed -e 's/^\\$$//' -e '/^$$/ d' -e '/:$$/ d' -e 's/$$/ :/' \
            >> .deps/$(*F).P; \
        rm .deps/$(*F).pp

%.lo: %.cxx
        @echo '$(LTCXXCOMPILE) -c $<'; \
        $(LTCXXCOMPILE) -Wp,-MD,.deps/$(*F).pp -c $<
        @-sed -e 's/^\([^:]*\)\.o[      ]*:/\1.lo \1.o :/' \
          < .deps/$(*F).pp > .deps/$(*F).P; \
        tr ' ' '\012' < .deps/$(*F).pp \
          | sed -e 's/^\\$$//' -e '/^$$/ d' -e '/:$$/ d' -e 's/$$/ :/' \
            >> .deps/$(*F).P; \
        rm -f .deps/$(*F).pp


The above rules are in pretty much all of the Makefile.in's

I have access to a couple of Sparcs running Solaris 2.6 and have either
SparcC 4.2 or 5.0 installed.

Let me know if I can be of assistance.
--
David J. Graff
mailto:[EMAIL PROTECTED]
http://www.mindspring.com/~phlat

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