Doc-fr: review fretted strings

[lilypond.git] / Documentation / included / compile.itexi

diff --git a/Documentation/included/compile.itexi b/Documentation/included/compile.itexi
index c05e013f5d79ff0a0968c81a51d84b4838ae2da8..8f9a237608a34cc4ce69cdf9ac747adcc875e55e 100644 (file)
--- a/Documentation/included/compile.itexi
+++ b/Documentation/included/compile.itexi
@@ -139,7 +139,9 @@ python@var{version}-dev
 @item @uref{http://flex.sourceforge.net/, Flex}
 
 @item @uref{http://fontforge.sf.net/, FontForge} (20060125 or
-newer)
+newer; 20100501 or newer is recommended; must be compiled
+with @option{--enable-double}.  Failure to do so can lead to
+poor intersection calculations and poorly-rendered glyphs.)
 
 @item @uref{http://www.gnu.org/software/bison/, GNU Bison}