Fixes for compilation with C++.
Remove more clang analyzer warnings.
* builds/unix/configure.raw: Simplify.
Fix a bug in configure in library dependency setting
Minor fix for `make devel'.
Fix several clang static analyzer dead store warnings.
Rewrite library option handling in `configure'; improve `freetype-config'.
Avoid `long long' warnings with older gcc compilers.
Minor documentation improvements.
* docs/INSTALL.CROSS: Revised and updated.
Make `make clean' remove `freetype2.pc'.
Use pkg-config for detecting libpng and libbz2 also.
Add configure support for HarfBuzz.
Math simplifications.
Fix Savannah bug #41697, part 2.
Fix Savannah bug #41697, part 1.
[sfnt] Fix Savannah bug #41696.
[winfnt] Fix Savannah bug #41694.
[cff] Fix Savannah bug #41693.
[bdf] Fix Savannah bug #41692.
Fix Savannah bug #41590.
[autofit] Fix `make multi' compilation.
[cff] Optimize by using `FT_MulDiv'.
Fix clang static analyzer and compiler warnings.
Fix Windows build directories.
Fix Savannah bug #41507.
[cff] Fix minor performance bug.
Fix problems with perl 5.8.8 as distributed with current MinGW.
Work-around for Perl bug #63402.
Fix compilation with MinGW.
[cff] Fix Savannah bug #41363.
Minor documentation improvements.
Clarify possible values for BDF_PropertyRec.
[autofit] Introduce two more slots for standard characters.
* src/autofit/hbshim.c (af_get_coverage): Fix memory leaks.
[autofit] Improve tracing of style coverages.
[arm] Fix Savannah bug #41138, part 2.
[autofit] Fix Savannah bug #41138, part 1.
Add manual page for `freetype-config'.
Fix Savannah bug #41105 (typo in file `README').
[autofit] Minor fixes for `afblue.pl'.
[autofit] Fix Indic scripts.
[autofit] Fix handling of default coverages.
[autofit] Fix handling of default coverages.
[autofit] Fix scaling of HarfBuzz shaping.
[autofit] Better ftgrid support.
[autofit] Remove some styles.
[autofit] Add more styles.
[autofit] Fix style assignments to glyphs.
* src/autofit/hbshim.c: s/{lookups,glyphs}/gsub_{lookups,glyphs}/.
[autofit] Implement and use `af_get_char_index' with HarfBuzz.
[autofit] s/AF_STYLE_...._DEFAULT/AF_STYLE_...._DFLT/i.
[autofit] Fix interface of `af_get_char_index'.
[autofit] Don't combine multiple features into one set.
[autofit] Code shuffling to reduce use of cpp macros.
[autofit] Add wrapper function for `FT_Get_Char_Index'.
[autofit] Use `global' HarfBuzz font object.
[autofit] Handle `DFLT' OpenType script for coverages.
[ftrfork] Fix the face order difference between POSIX and Carbon.
Fix Savannah bug #40975 (sort of).
[autofit] Make PIC mode work actually.
[base] Add missing dependencies to Makefile.
[autofit] Fix PIC compilation.
[autofit] Introduce `styles'.
[autofit] Factor scripts and uniranges out of writing system files.
[autofit] More code orthogonality.
[autofit] s/ScriptMetrics/StyleMetrics/.
[autofit] s/script_{metrics,hints}/style_{metrics,hints}/
[autofit] s/gscripts/gstyles/.
[autofit] s/glyph_scripts/glyph_styles/.
[autofit] s/AF_Script_/AF_WritingSystem_/ where appropriate.
[truetype] Simplify logic of rendering modes.
[documentation] Add section how to include FreeType header files.
[autofit] s/DFLT/NONE/, s/dflt/none/.
[autofit] s/AF_SCRIPT_NONE/AF_SCRIPT_UNASSIGNED/.
[truetype] Fix scaling of vertical phantom points.
[truetype] Fix positioning of composite glyphs.