Re: Various MacOS extension issues.

> 2. There are no decent ways to do debug logging on MacOS; none of the
> commandline options are available
https://wiki.documentfoundation.org/QA/BugReport/Debug_Information#Mac_OSX:_How_to_get_debug_information

What command line options? The same SAL_LOG environment variable is usable,
just like on Linux and Windows. You just have a build that has the logging
code compiled in. (I.e. either built with --enable-sal-log, --enable-debug
or even --enable-dbgutil. Normal production builds don't have it.) Use like
this, for instance, to get the output from SAL_INFO() calls with the tag
"sw" but no warnings.

misan:osx tml$ SAL_LOG=-WARN+INFO.sw
instdir/LibreOfficeDev.app/Contents/MacOS/soffice
info:sw.ui:32655:1:sw/source/uibase/app/swdll.cxx:123: Init Core/UI/Filter
info:sw.doc:32655:1:sw/source/core/doc/DocumentDrawModelManager.cxx:108:
before create DrawDocument
info:sw.doc:32655:1:sw/source/core/doc/DocumentDrawModelManager.cxx:138:
after create DrawDocument
info:sw.doc:32655:1:sw/source/core/doc/DocumentDrawModelManager.cxx:142:
before create Spellchecker/Hyphenator
info:sw.doc:32655:1:sw/source/core/doc/DocumentDrawModelManager.cxx:147:
after create Spellchecker/Hyphenator
info:sw.ui:32655:1:sw/source/uibase/uiview/view.cxx:788: before create
WrtShell
info:sw.core:32655:1:sw/source/core/view/vnew.cxx:84: View::Init - before
InitPrt
info:sw.core:32655:1:sw/source/core/view/vnew.cxx:102: View::Init - after
InitPrt
info:sw.pageframe:32655:1:sw/source/core/layout/frmtool.cxx:2615:
InsertNewPage p: 0x199ec0000 d: 0x7fd8291c0320 f: 0x7fd8291c04d0
info:sw.ui:32655:1:sw/source/uibase/uiview/view.cxx:842: after create
WrtShell
info:sw.pageframe:32655:1:sw/source/core/layout/pagechg.cxx:1502:
AssertFlyPages p: 0x199ec0000 d: 0x7fd8291c0320 f: 0x7fd8291c04d0 virt: 1
phys: 1 empty: 0
info:sw.idle:32655:1:sw/source/core/layout/layact.cxx:2104: SwLayIdle()
entry
info:sw.idle:32655:1:sw/source/core/layout/layact.cxx:2278: SwLayIdle()
return
info:sw.idle:32655:1:sw/source/core/layout/layact.cxx:2104: SwLayIdle()
entry
info:sw.idle:32655:1:sw/source/core/layout/layact.cxx:2278: SwLayIdle()
return
info:sw.idle:32655:1:sw/source/core/layout/layact.cxx:2104: SwLayIdle()
entry
info:sw.idle:32655:1:sw/source/core/layout/layact.cxx:2278: SwLayIdle()
return
info:sw.idle:32655:1:sw/source/core/layout/layact.cxx:2104: SwLayIdle()
entry
info:sw.idle:32655:1:sw/source/core/layout/layact.cxx:2278: SwLayIdle()
return
info:sw.core:32655:1:sw/source/core/attr/format.cxx:237: reparenting
11SwRootFrame at 0x7fd82b12dae0 from 8SwFormat at 0x199e8c228 to
13SwFrameFormat at 0x199e8c000
info:sw.core:32655:1:sw/source/core/attr/format.cxx:237: reparenting
16SwTextFormatColl at 0x7fd82b114460 from 8SwFormat at 0x7fd82b114100 to
16SwTextFormatColl at 0x7fd82876b8f0
misan:osx tml$

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