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-rw-r--r--freetype/docs/INSTALL.UNIX21
1 files changed, 20 insertions, 1 deletions
diff --git a/freetype/docs/INSTALL.UNIX b/freetype/docs/INSTALL.UNIX
index 7175ca093..251c749a3 100644
--- a/freetype/docs/INSTALL.UNIX
+++ b/freetype/docs/INSTALL.UNIX
@@ -81,9 +81,28 @@ or MSys on Win32:
make
make install
+
+ 3.1 Interdependency with HarfBuzz
+ .................................
+
+ Note that there is a chicken-and-egg problem currently since the
+ HarfBuzz library (used by the auto-hinter to improve support of
+ OpenType fonts) depends on FreeType, which can be solved as
+ follows in case HarfBuzz is not yet installed on your system.
+
+ 1. Call FreeType's `configure' script with option
+ `--without-harfbuzz', then compile and install FreeType.
+
+ 2. Compile and install HarfBuzz.
+
+ 3. Call FreeType's `configure' script without option
+ `--without-harfbuzz' (after executing `make distclean'), then
+ compile and install FreeType again.
+
+
----------------------------------------------------------------------
-Copyright 2003-2007, 2013 by
+Copyright 2003-2007, 2013, 2014 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,