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libstdc++: Allow lualatex to be used for Doxygen PDF
This allows the Doxygen PDF to be built using lualatex instead of pdflatex, which solves a problem with pdflatex running out of memory sometimes. This is done by adding a --latex_cmd option to the run_doxygen script, which then sets the specified command in the generated user.cfg file used by Doxygen. The makefile is adjusted to pass --latex_cmd=$(LATEX_CMD) to the script, so using running make with LATEX_CMD=lualatex will override the default. Additionally, this does some refactoring of the doc/Makefile.am rules and the run_doxygen script. libstdc++-v3/ChangeLog: * doc/Makefile.am: Simplify doxygen recipes and use --latex_cmd. * doc/Makefile.in: Regenerate. * doc/doxygen/user.cfg.in (LATEX_CMD_NAME): Add placeholder value. * scripts/run_doxygen (print_usage): Always print to stdout and do not exit. (fail): New function for exiting on error. (parse_options): Handle --latex_cmd. Do not treat --help the same as errors. Simplify handling of required arguments.
This commit is contained in:
Jonathan Wakely
parent
a8e19fa419
commit
e3b6d3a887
@ -226,10 +226,10 @@ ${doxygen_outdir}/man:
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mkdir -p ${doxygen_outdir}/man
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stamp-xml-doxygen: ${doxygen_outdir}/xml
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-(srcdir=`cd ${top_srcdir}; ${PWD_COMMAND}`; \
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builddir=`cd ..; ${PWD_COMMAND}`; \
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@builddir=`cd ..; ${PWD_COMMAND}`; \
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${SHELL} ${doxygen_script} \
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--host_alias=${host_alias} --mode=xml $${srcdir} $${builddir} NO)
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--host_alias=${host_alias} --mode=xml \
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"${top_srcdir}" "$${builddir}" NO || true
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$(STAMP) stamp-xml-doxygen
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stamp-xml-single-doxygen: stamp-xml-doxygen
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@ -239,29 +239,29 @@ stamp-xml-single-doxygen: stamp-xml-doxygen
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$(STAMP) stamp-xml-single-doxygen
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stamp-html-doxygen: ${doxygen_outdir}/html
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-(srcdir=`cd ${top_srcdir}; ${PWD_COMMAND}`; \
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builddir=`cd ..; ${PWD_COMMAND}`; \
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@builddir=`cd ..; ${PWD_COMMAND}`; \
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${SHELL} ${doxygen_script} \
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--host_alias=${host_alias} --mode=html $${srcdir} $${builddir} YES)
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--host_alias=${host_alias} --mode=html \
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"${top_srcdir}" "$${builddir}" YES || true
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$(STAMP) stamp-html-doxygen
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stamp-latex-doxygen: ${doxygen_outdir}/latex
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-(srcdir=`cd ${top_srcdir}; ${PWD_COMMAND}`; \
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builddir=`cd ..; ${PWD_COMMAND}`; \
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@builddir=`cd ..; ${PWD_COMMAND}`; \
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${SHELL} ${doxygen_script} \
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--host_alias=${host_alias} --mode=latex $${srcdir} $${builddir} NO)
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--host_alias=${host_alias} --mode=latex --latex_cmd=$(LATEX_CMD) \
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"${top_srcdir}" "$${builddir}" NO || true
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$(STAMP) stamp-latex-doxygen
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# Chance of loooooonnggg creation time on this rule. Iff this fails,
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# look at refman.log and see if TeX's memory is exhausted. Symptoms
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# include asking a wizard to enlarge capacity. If this is the case,
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# find texmf.cnf and add a zero for pool_size, string_vacancies,
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# max_strings, and pool_free values. A much simpler workaround is to install
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# lualatex and set LATEX_CMD_NAME = lualatex in the doxygen user.cfg file.
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# max_strings, and pool_free values. A much simpler workaround is to
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# install lualatex and set LATEX_CMD=lualatex when running make.
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# Errors like "File `foo.sty' not found" mean a TeX package is missing.
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stamp-pdf-doxygen: stamp-latex-doxygen ${doxygen_outdir}/pdf
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-(cd ${doxygen_outdir}/latex && $(MAKE) -i pdf;)
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@echo "Generating doxygen pdf file...";
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-$(MAKE) -C ${doxygen_outdir}/latex -i pdf
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@if [ -f ${doxygen_pdf} ]; then \
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mv ${doxygen_pdf} ${api_pdf} ; \
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echo ":: PDF file is ${api_pdf}"; \
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@ -274,10 +274,10 @@ stamp-pdf-doxygen: stamp-latex-doxygen ${doxygen_outdir}/pdf
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$(STAMP) stamp-pdf-doxygen
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stamp-man-doxygen: ${doxygen_outdir}/man
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-(srcdir=`cd ${top_srcdir}; ${PWD_COMMAND}`; \
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builddir=`cd ..; ${PWD_COMMAND}`; \
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@builddir=`cd ..; ${PWD_COMMAND}`; \
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${SHELL} ${doxygen_script} \
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--host_alias=${host_alias} --mode=man $${srcdir} $${builddir} YES)
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--host_alias=${host_alias} --mode=man \
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"${top_srcdir}" "$${builddir}" YES || true
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$(STAMP) stamp-man-doxygen
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doc-xml-doxygen: stamp-xml-doxygen
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@ -917,10 +917,10 @@ ${doxygen_outdir}/man:
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mkdir -p ${doxygen_outdir}/man
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stamp-xml-doxygen: ${doxygen_outdir}/xml
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-(srcdir=`cd ${top_srcdir}; ${PWD_COMMAND}`; \
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builddir=`cd ..; ${PWD_COMMAND}`; \
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@builddir=`cd ..; ${PWD_COMMAND}`; \
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${SHELL} ${doxygen_script} \
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--host_alias=${host_alias} --mode=xml $${srcdir} $${builddir} NO)
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--host_alias=${host_alias} --mode=xml \
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"${top_srcdir}" "$${builddir}" NO || true
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$(STAMP) stamp-xml-doxygen
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stamp-xml-single-doxygen: stamp-xml-doxygen
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@ -930,29 +930,29 @@ stamp-xml-single-doxygen: stamp-xml-doxygen
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$(STAMP) stamp-xml-single-doxygen
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stamp-html-doxygen: ${doxygen_outdir}/html
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-(srcdir=`cd ${top_srcdir}; ${PWD_COMMAND}`; \
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builddir=`cd ..; ${PWD_COMMAND}`; \
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@builddir=`cd ..; ${PWD_COMMAND}`; \
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${SHELL} ${doxygen_script} \
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--host_alias=${host_alias} --mode=html $${srcdir} $${builddir} YES)
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--host_alias=${host_alias} --mode=html \
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"${top_srcdir}" "$${builddir}" YES || true
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$(STAMP) stamp-html-doxygen
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stamp-latex-doxygen: ${doxygen_outdir}/latex
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-(srcdir=`cd ${top_srcdir}; ${PWD_COMMAND}`; \
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builddir=`cd ..; ${PWD_COMMAND}`; \
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@builddir=`cd ..; ${PWD_COMMAND}`; \
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${SHELL} ${doxygen_script} \
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--host_alias=${host_alias} --mode=latex $${srcdir} $${builddir} NO)
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--host_alias=${host_alias} --mode=latex --latex_cmd=$(LATEX_CMD) \
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"${top_srcdir}" "$${builddir}" NO || true
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$(STAMP) stamp-latex-doxygen
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# Chance of loooooonnggg creation time on this rule. Iff this fails,
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# look at refman.log and see if TeX's memory is exhausted. Symptoms
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# include asking a wizard to enlarge capacity. If this is the case,
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# find texmf.cnf and add a zero for pool_size, string_vacancies,
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# max_strings, and pool_free values. A much simpler workaround is to install
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# lualatex and set LATEX_CMD_NAME = lualatex in the doxygen user.cfg file.
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# max_strings, and pool_free values. A much simpler workaround is to
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# install lualatex and set LATEX_CMD=lualatex when running make.
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# Errors like "File `foo.sty' not found" mean a TeX package is missing.
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stamp-pdf-doxygen: stamp-latex-doxygen ${doxygen_outdir}/pdf
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-(cd ${doxygen_outdir}/latex && $(MAKE) -i pdf;)
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@echo "Generating doxygen pdf file...";
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-$(MAKE) -C ${doxygen_outdir}/latex -i pdf
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@if [ -f ${doxygen_pdf} ]; then \
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mv ${doxygen_pdf} ${api_pdf} ; \
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echo ":: PDF file is ${api_pdf}"; \
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@ -965,10 +965,10 @@ stamp-pdf-doxygen: stamp-latex-doxygen ${doxygen_outdir}/pdf
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$(STAMP) stamp-pdf-doxygen
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stamp-man-doxygen: ${doxygen_outdir}/man
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-(srcdir=`cd ${top_srcdir}; ${PWD_COMMAND}`; \
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builddir=`cd ..; ${PWD_COMMAND}`; \
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@builddir=`cd ..; ${PWD_COMMAND}`; \
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${SHELL} ${doxygen_script} \
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--host_alias=${host_alias} --mode=man $${srcdir} $${builddir} YES)
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--host_alias=${host_alias} --mode=man \
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"${top_srcdir}" "$${builddir}" YES || true
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$(STAMP) stamp-man-doxygen
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doc-xml-doxygen: stamp-xml-doxygen
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@ -1945,7 +1945,7 @@ LATEX_OUTPUT = latex
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# the output language.
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# This tag requires that the tag GENERATE_LATEX is set to YES.
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LATEX_CMD_NAME =
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LATEX_CMD_NAME = @latex_cmd@
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# The MAKEINDEX_CMD_NAME tag can be used to specify the command name to generate
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# index for LaTeX.
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@ -35,8 +35,7 @@ find_doxygen() {
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fi
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done
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if test -z "$doxygen"; then
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echo run_doxygen error: Could not find Doxygen $DOXYVER in path. 1>&2
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print_usage
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fail "Could not find Doxygen $DOXYVER in path."
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fi
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# We need to use other tools from the same package/version.
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echo :: Using Doxygen tools from ${dir}.
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@ -45,8 +44,8 @@ find_doxygen() {
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}
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print_usage() {
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cat 1>&2 <<EOF
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Usage: run_doxygen --mode=MODE --host_alias=BUILD_ALIAS [<options>]
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cat <<EOF
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Usage: run_doxygen --mode=MODE --host_alias=HOST_ALIAS [<options>]
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<v3-src-dir> <v3-build-dir> <shortnamesp>
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MODE is one of:
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html Generate user-level HTML library documentation.
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@ -54,48 +53,67 @@ Usage: run_doxygen --mode=MODE --host_alias=BUILD_ALIAS [<options>]
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xml Generate user-level XML pages.
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latex Generate user-level LaTeX pages.
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BUILD_ALIAS is the GCC build alias set at configure time.
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HOST_ALIAS is the GCC host alias triplet set at configure time.
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shortnamesp is one of YES or NO and is used as the SHORT_NAMES value
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in the Doxygen config file.
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Supported options:
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--help | -h Print this message and exit.
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--latex_cmd=CMD Set LATEX_CMD_NAME=CMD in the Doxygen config file.
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Note: Requires Doxygen ${DOXYVER} or later; get it at
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ftp://ftp.stack.nl/pub/users/dimitri/doxygen-${DOXYVER}.src.tar.gz
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EOF
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exit 1
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}
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# Print an error message followed by usage to stderr, then exit.
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fail() {
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echo "$0: error: $*" 1>&2
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echo 1>&2
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print_usage 1>&2
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exit 1
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}
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parse_options() {
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for o
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while [ $# -ne 0 ]
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do
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# Blatantly ripped from autoconf, er, I mean, "gratefully standing
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# on the shoulders of those giants who have gone before us."
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case "$o" in
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-*=*) arg=`echo "$o" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
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case "$1" in
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-*=*) arg=`echo "$1" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
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*) arg= ;;
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esac
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case "$o" in
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case "$1" in
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--mode=*)
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mode=$arg ;;
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--host_alias=*)
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host_alias=$arg ;;
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--mode | --host_alias | --help | -h)
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print_usage ;;
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--help | -h)
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print_usage ; exit ;;
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--mode | --host_alias)
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fail "missing argument: $1" ;;
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--latex_cmd=*)
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latex_cmd=$arg ;;
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--*)
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fail "invalid option: $1" ;;
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*)
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# this turned out to be a mess, maybe change to --srcdir=, etc
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if test $srcdir = unset; then
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srcdir=$o
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elif test $outdir = unset; then
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builddir=${o}
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outdir=${o}/doc/doxygen
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elif test $shortname = unset; then
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shortname=$o
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else
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echo run_doxygen error: Too many arguments 1>&2
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exit 1
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fi
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;;
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esac
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break ;;
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esac
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shift
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done
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if [ $# -ne 3 ]
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then
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fail "wrong number of arguments"
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fi
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srcdir="$1"
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builddir="$2"
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outdir="$2/doc/doxygen"
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shortname="$3"
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}
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@ -109,6 +127,7 @@ do_html=false
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do_man=false
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do_xml=false
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do_latex=false
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latex_cmd=
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enabled_sections=
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generate_tagfile=
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DATEtext=`date '+%Y-%m-%d'`
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@ -121,8 +140,7 @@ find_doxygen
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if test $srcdir = unset || test $outdir = unset || test $mode = unset || test $shortname = unset || test $host_alias = unset; then
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# this could be better
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echo run_doxygen error: You have not given enough information...! 1>&2
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print_usage
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fail "You have not given enough information...! $srcdir - "
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fi
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case x"$mode" in
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@ -173,6 +191,7 @@ chmod u+w $outdir
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-e "s=@enabled_sections@=${enabled_sections}=" \
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-e "s=@do_html@=${do_html}=" \
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-e "s=@do_latex@=${do_latex}=" \
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-e "s=@latex_cmd@=${latex_cmd}=" \
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-e "s=@do_man@=${do_man}=" \
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-e "s=@do_xml@=${do_xml}=" \
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-e "s=@generate_tagfile@=${generate_tagfile}=" \
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