3 ## This script cleans up private/internal API from the man pages
4 ## generated by Doxygen. This brings the man pages down from 7 megs
5 ## to 2 megs and avoids namespace-polluting man pages. It's probably
6 ## pretty specific to GNU utilities. Patches gladly accepted to make
7 ## it work without them.
9 ## You would run this after building dbus and after running "doxygen
18 if test x"$MANDIR" = x ; then
19 MANDIR=doc/api/man/man3dbus
22 cd "$MANDIR" || die "Could not cd to $MANDIR"
24 test -d keep || mkdir keep || die "Could not create $MANDIR/keep directory"
25 test -d nuke || mkdir nuke || die "Could not create $MANDIR/nuke directory"
28 (find . -maxdepth 1 -name "_*" | xargs -I ITEMS /bin/mv ITEMS nuke) || die "could not move all underscore-prefixed items"
29 (find . -maxdepth 1 -name "DBus*Internal*" | xargs -I ITEMS /bin/mv ITEMS nuke) || die "could not move all internal-containing items"
30 (find . -maxdepth 1 -name "dbus_*_internal_*" | xargs -I ITEMS /bin/mv ITEMS nuke) || die "could not move all internal-containing items"
32 ## this is kind of unmaintainable, but I guess it's no huge disaster if we miss something.
33 ## this list should only contain man pages with >1 line, i.e. with real content; the
34 ## one-line cross-references get cleaned up next.
35 for I in DBusCounter.* DBusCredentials.* DBusDataSlot.* DBusDataSlotAllocator.* DBusDataSlotList.* \
36 DBusDirIter.* DBusFakeMutex.* DBusFreedElement.* DBusGroupInfo.* DBusGUID.* DBusHashEntry.* \
37 DBusHashIter.* DBusHashTable.* DBusHeader.* DBusHeaderField.* DBusKey.* DBusKeyring.* DBusList.* \
38 DBusMarshal.* DBusMD5* DBusMemBlock.* DBusMemPool.* DBusMessageGenerator.* DBusMessageLoader.* \
39 DBusMessageRealIter.* DBusObjectSubtree.* DBusObjectTree.* DBusPollFD.* DBusReal* \
40 DBusResources.* DBusServerDebugPipe.* DBusServerSocket.* DBusServerUnix.* \
41 DBusServerVTable.* DBusSHA.* DBusSHAContext.* DBusSignatureRealIter.* DBusStat.* DBusString.* \
42 DBusSysdeps.* DBusSysdepsUnix.* DBusTimeoutList.* DBusTransport* DBusTypeReader* DBusTypeWriter* \
43 DBusUserInfo.* DBusWatchList.* ; do
44 if test -f "$I" ; then
45 /bin/mv "$I" nuke || die "could not move $I to $MANDIR/nuke"
49 ## many files just contain ".so man3dbus/DBusStringInternals.3dbus" or the like,
50 ## if these point to something we nuked, we want to also nuke the pointer.
52 if test -f "$I" ; then
53 LINES=`wc -l "$I" | cut -d ' ' -f 1`
54 if test x"$LINES" = x1 ; then
55 REF_TO=`cat "$I" | sed -e 's/\.so man3dbus\///g'`
56 ## echo "$I points to $REF_TO"
57 if ! test -f "$REF_TO" ; then
58 /bin/mv "$I" nuke || die "could not move $I to $MANDIR/nuke"
65 (find . -maxdepth 1 -name "dbus_*" | xargs -I ITEMS /bin/mv ITEMS keep) || die "could not move all dbus-prefixed items"
66 (find . -maxdepth 1 -name "DBUS_*" | xargs -I ITEMS /bin/mv ITEMS keep) || die "could not move all DBUS_-prefixed items"
67 (find . -maxdepth 1 -name "DBus*" | xargs -I ITEMS /bin/mv ITEMS keep) || die "could not move all DBus-prefixed items"
69 ## everything else is assumed irrelevant, this is mostly struct fields
70 ## from the public headers
71 (find . -maxdepth 1 -type f | xargs -I ITEMS /bin/mv ITEMS nuke) || die "could not move remaining items"
73 NUKE_COUNT=`find nuke -type f -name "*" | wc -l`
74 KEEP_COUNT=`find keep -type f -name "*" | wc -l`
75 MISSING_COUNT=`find . -maxdepth 1 -type f -name "*" | wc -l`
77 echo "$KEEP_COUNT man pages kept and $NUKE_COUNT man pages to remove"
78 echo "$MISSING_COUNT not handled"
80 (find keep -type f -name "*" | xargs -I ITEMS /bin/mv ITEMS .) || die "could not move kept items back"
82 rmdir keep || die "could not remove $MANDIR/keep"
84 echo "Man pages to be installed are in $MANDIR and man pages to ignore are in $MANDIR/nuke"