3 # Runs doxygen and massages the output files.
4 # Copyright (C) 2001, 2002, 2003, 2004, 2008 Free Software Foundation, Inc.
6 # Synopsis: run_doxygen --mode=[html|man|xml] --host_alias=<alias> \
9 # Originally hacked together by Phil Edwards <pme@gcc.gnu.org>
12 # We can check now that the version of doxygen is >= this variable.
16 local -r v_required=`echo $DOXYVER | \
17 awk -F. '{if(NF<3)$3=0;print ($1*100+$2)*100+$3}'`
18 local testing_version doxygen maybedoxy v_found
20 set `IFS=:; X="$PATH:/usr/local/bin:/bin:/usr/bin"; echo $X`
23 # AC_EXEEXT could come in useful here
24 maybedoxy="$dir/doxygen"
25 test -f "$maybedoxy" && testing_version=`$maybedoxy --version`
26 if test -n "$testing_version"; then
27 v_found=`echo $testing_version | \
28 awk -F. '{if(NF<3)$3=0;print ($1*100+$2)*100+$3}'`
29 if test $v_found -ge $v_required; then
35 if test -z "$doxygen"; then
36 echo run_doxygen error: Could not find Doxygen $DOXYVER in path. 1>&2
39 # We need to use other tools from the same package/version.
40 echo :: Using Doxygen tools from ${dir}.
47 Usage: run_doxygen --mode=MODE --host_alias=BUILD_ALIAS [<options>]
48 <v3-src-dir> <v3-build-dir>
50 html Generate user-level HTML library documentation.
51 man Generate user-level man pages.
52 xml Generate user-level XML pages.
54 BUILD_ALIAS is the GCC build alias set at configure time.
56 Note: Requires Doxygen ${DOXYVER} or later; get it at
57 ftp://ftp.stack.nl/pub/users/dimitri/doxygen-${DOXYVER}.src.tar.gz
66 # Blatantly ripped from autoconf, er, I mean, "gratefully standing
67 # on the shoulders of those giants who have gone before us."
69 -*=*) arg=`echo "$o" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
78 --mode | --host_alias | --help | -h)
81 # this turned out to be a mess, maybe change to --srcdir=, etc
82 if test $srcdir = unset; then
84 elif test $outdir = unset; then
86 outdir=${o}/doc/doxygen
88 echo run_doxygen error: Too many arguments 1>&2
107 DATEtext=`date '+%Y-%m-%d'`
109 # Show how this script is called.
115 if test $srcdir = unset || test $outdir = unset || test $mode = unset || test $host_alias = unset; then
116 # this could be better
117 echo run_doxygen error: You have not given enough information...! 1>&2
124 enabled_sections=maint
125 generate_tagfile="$outdir/html/libstdc++.tag"
132 enabled_sections=maint
135 echo run_doxygen error: $mode is an invalid mode 1>&2
142 # work around a stupid doxygen bug
144 mkdir -p $outdir/man/man3/ext
145 chmod -R u+w $outdir/man/man3/ext
155 sed -e "s=@outdir@=${outdir}=g" \
156 -e "s=@srcdir@=${srcdir}=g" \
157 -e "s=@builddir@=${builddir}=g" \
158 -e "s=@host_alias@=${host_alias}=g" \
159 -e "s=@enabled_sections@=${enabled_sections}=" \
160 -e "s=@do_html@=${do_html}=" \
161 -e "s=@do_man@=${do_man}=" \
162 -e "s=@do_xml@=${do_xml}=" \
163 -e "s=@generate_tagfile@=${generate_tagfile}=" \
164 ${srcdir}/doc/doxygen/user.cfg.in > ${outdir}/${mode}.cfg
165 echo :: NOTE that this may take some time...
166 echo doxygen ${outdir}/${mode}.cfg
167 doxygen ${outdir}/${mode}.cfg
168 echo :: Finished, exit code was $?
171 test $ret -ne 0 && exit $ret
176 #doxytag -t libstdc++.tag . > /dev/null 2>&1
177 sed -e '/<path>/d' libstdc++.tag > TEMP
178 mv TEMP libstdc++.tag
180 sed -e "s=@DATE@=${DATEtext}=" \
181 ${srcdir}/doc/doxygen/mainpage.html > index.html
183 # The following bit of line noise changes annoying
184 # std::foo < typename _Ugly1, typename _Ugly2, .... _DefaultUgly17 >
187 # in the major "Compound List" page.
188 sed -e 's=\(::[[:alnum:]_]*\)< .* >=\1=' annotated.html > annstrip.html
189 mv annstrip.html annotated.html
191 # Work around a bug in doxygen 1.3.
192 # for f in class*html struct*html; do
193 for f in class*html; do
194 sed '1,10s!^<title> Template!<title>Template !' $f > TEMP
198 cp ${srcdir}/doc/doxygen/tables.html tables.html
200 echo :: HTML pages begin with
201 echo :: ${outdir}/html/index.html
204 # Mess with the man pages. We don't need documentation of the internal
205 # headers, since the man pages for those contain nothing useful anyhow. The
206 # man pages for doxygen modules need to be renamed (or deleted). And the
207 # generated #include lines need to be changed from the internal names to the
208 # standard ones (e.g., "#include <stl_tempbuf.h>" -> "#include <memory>").
211 echo :: Fixing up the man pages...
214 # here's the other end of the "stupid doxygen bug" mentioned above
217 # File names with embedded spaces (EVIL!) need to be....? renamed or removed?
218 find . -name "* *" -print0 | xargs -0r rm # requires GNU tools
220 # Cleanups before tr1* files get killed.
221 mv tr1_random_distributions.3 random_distributions.3
222 mv tr1_random_distributions_continuous.3 random_distributions_continuous.3
223 mv tr1_random_distributions_discrete.3 random_distributions_discrete.3
224 mv tr1_random_generators.3 random_generators.3
226 # man pages are for functions/types/other entities, not source files
227 # directly. who the heck would type "man foo.h" anyhow?
228 #find . -name "[a-z]*" -a ! -name "std_*" -print | xargs rm
229 rm -f *.h.3 *.hpp.3 *config* *.cc.3 *.tcc.3 *_t.3
234 # this is used to examine what we would have deleted, for debugging
236 #find . -name "[a-z]*" -a ! -name "std_*" -print | xargs -i mv {} trash
237 #mv *.h.3 *config* *.cc.3 *.tcc.3 *_t.3 trash
239 # Standardize the displayed header names. If anyone who knows perl cares
240 # enough to rewrite all this, feel free. This only gets run once a century,
241 # and I'm off getting coffee then anyhow, so I didn't care enough to make
243 g++ ${srcdir}/doc/doxygen/stdheader.cc -o ./stdheader
244 problematic=`egrep -l '#include <.*_.*>' [a-z]*.3`
245 for f in $problematic; do
246 # this is also slow, but safe and easy to debug
247 oldh=`sed -n '/fC#include </s/.*<\(.*\)>.*/\1/p' $f`
248 newh=`echo $oldh | ./stdheader`
249 sed "s=${oldh}=${newh}=" $f > TEMP
254 # Some of the pages for generated modules have text that confuses certain
255 # implementations of man(1), e.g., Linux's. We need to have another top-level
256 # *roff tag to /stop/ the .SH NAME entry.
257 #problematic=`egrep --files-without-match '^\.SH SYNOPSIS' [A-Z]*.3`
259 #problematic='Containers.3 Sequences.3 Assoc_containers.3 Iterator_types.3'
260 #for f in $problematic; do
270 # Also, break this (generated) line up. It's ugly as sin.
271 problematic=`grep -l '[^^]Definition at line' *.3`
272 for f in $problematic; do
273 sed 's/Definition at line/\
279 cp ${srcdir}/doc/doxygen/Intro.3 C++Intro.3
281 # Why didn't I do this at the start? Were rabid weasels eating my brain?
282 # Who the fsck would "man std_vector" when the class isn't named that?
284 # First, deal with nested namespaces.
285 for f in *__detail_*; do
286 newname=`echo $f | sed 's/__detail_/__detail::/'`
289 for f in *__parallel_*; do
290 newname=`echo $f | sed 's/__parallel_/__parallel::/'`
294 # Then, clean up other top-level namespaces.
295 for f in std_tr1_*; do
296 newname=`echo $f | sed 's/^std_tr1_/std::tr1::/'`
300 newname=`echo $f | sed 's/^std_/std::/'`
303 for f in __gnu_cxx_*; do
304 newname=`echo $f | sed 's/^__gnu_cxx_/__gnu_cxx::/'`
307 for f in __gnu_debug_*; do
308 newname=`echo $f | sed 's/^__gnu_debug_/__gnu_debug::/'`
311 for f in __gnu_parallel_*; do
312 newname=`echo $f | sed 's/^__gnu_parallel_/__gnu_parallel::/'`
315 for f in __atomic0_*; do
316 newname=`echo $f | sed 's/^__atomic0_/std::__atomic0::/'`
319 for f in __atomic2_*; do
320 newname=`echo $f | sed 's/^__atomic2_/std::__atomic2::/'`
325 # Generic removal bits, where there are things in the generated man
326 # pages that need to be killed.
327 for f in *_libstdc__-v3_*; do
336 # Also, for some reason, typedefs don't get their own man pages. Sigh.
337 for f in ios streambuf istream ostream iostream stringbuf \
338 istringstream ostringstream stringstream filebuf ifstream \
339 ofstream fstream string;
341 echo ".so man3/std::basic_${f}.3" > std::${f}.3
342 echo ".so man3/std::basic_${f}.3" > std::w${f}.3
346 echo :: Man pages in ${outdir}/man