99 lines
2.6 KiB
Makefile
99 lines
2.6 KiB
Makefile
#
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# Rules to build LateX documentation.
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#
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# $Id: elftoolchain.tex.mk 2552 2012-08-28 03:39:09Z jkoshy $
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#
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.include "${TOP}/mk/elftoolchain.os.mk"
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.if defined(MKTEX) && ${MKTEX} == "yes" && exists(${MPOST}) && exists(${PDFLATEX})
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TEXINPUTS= `kpsepath tex`:${.CURDIR}
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_TEX= TEXINPUTS=${TEXINPUTS} ${PDFLATEX} -file-line-error \
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-halt-on-error
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DOCSUBDIR= elftoolchain # Destination directory.
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.MAIN: all
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all: ${DOC}.pdf .PHONY
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# Build an index.
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#
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# First, we need to remove the existing ".ind" file and run `latex` once
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# to generate it afresh. This generates the appropriate ".idx" files used
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# by `makeindex`.
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# Next, `makeindex` is used to create the ".ind" file.
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# Then another set of `latex` runs serves to typeset the index.
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index: .PHONY
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rm -f ${DOC}.ind
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${_TEX} ${DOC}.tex
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${MAKEINDEX} ${DOC}.idx
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${_TEX} ${DOC}.tex
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@if grep 'Rerun to get' ${DOC}.log > /dev/null; then \
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${_TEX} ${DOC}.tex; \
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fi
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# Recognize additional suffixes.
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.SUFFIXES: .mp .eps .tex .pdf
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# Rules to build MetaPost figures.
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.mp.eps:
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@if [ "${.OBJDIR}" != "${.CURDIR}" ]; then cp ${.CURDIR}/${.IMPSRC:T} ${.OBJDIR}/; fi
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TEX=${MPOSTTEX} ${MPOST} -halt-on-error ${.IMPSRC:T} || (rm ${.IMPSRC:T:R}.1; false)
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mv ${.IMPSRC:T:R}.1 ${.TARGET}
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.eps.pdf:
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${EPSTOPDF} ${.IMPSRC} > ${.TARGET} || (rm ${.TARGET}; false)
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.for f in ${IMAGES_MP}
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${f:R}.eps: ${.CURDIR}/${f}
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CLEANFILES+= ${f:R}.eps ${f:R}.log ${f:R}.pdf ${f:R}.mpx
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.endfor
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CLEANFILES+= mpxerr.tex mpxerr.log makempx.log missfont.log
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${DOC}.pdf: ${SRCS} ${IMAGES_MP:S/.mp$/.pdf/g}
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${_TEX} ${.CURDIR}/${DOC}.tex > /dev/null || \
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(cat ${DOC}.log; rm -f ${.TARGET}; exit 1)
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@if grep 'undefined references' ${DOC}.log > /dev/null; then \
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${_TEX} ${.CURDIR}/${DOC}.tex > /dev/null; \
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fi
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@if grep 'Rerun to get' ${DOC}.log > /dev/null; then \
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${_TEX} ${.CURDIR}/${DOC}.tex > /dev/null; \
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fi
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.for f in aux log out pdf toc ind idx ilg
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CLEANFILES+= ${DOC}.${f}
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.endfor
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# Do something sensible for the `depend` and `cleandepend` targets.
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depend: .depend
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@true
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.depend:
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@echo ${DOC}.pdf: ${SRCS} ${IMAGES_MP:S/.mp$/.pdf/g} > ${.TARGET}
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cleandepend: .PHONY
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rm -f .depend
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clean clobber: .PHONY
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rm -f ${CLEANFILES}
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install: all
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@mkdir -p ${DESTDIR}/${DOCDIR}/${DOCSUBDIR}
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${INSTALL} -g ${DOCGRP} -o ${DOCOWN} ${DOC}.pdf \
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${DESTDIR}/${DOCDIR}/${DOCSUBDIR}
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# Include rules for `make obj`
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.include <bsd.obj.mk>
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.else
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all clean clobber depend install obj: .PHONY .SILENT
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echo -n WARNING: make \"${.TARGET}\" in \"${.CURDIR:T}\" skipped:
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.if defined(MKTEX) && ${MKTEX} == "yes"
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echo " missing tools."
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.else
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echo " builds of TeX documentation are disabled."
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.endif
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true
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.endif
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