Date: Sat, 16 Sep 2006 22:40:24 GMT From: chinsan <chinsan.tw@gmail.com> To: gnome@FreeBSD.org Subject: Re: ports/103268: [PATCH] print/freetype2: Fix TTF_BYTECODE_ENABLED Message-ID: <200609162240.k8GMeOAT040472@freefall.freebsd.org>
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The following reply was made to PR ports/103268; it has been noted by GNATS.
From: chinsan <chinsan.tw@gmail.com>
To: "Joe Marcus Clarke" <marcus@marcuscom.com>
Cc: bug-followup@freebsd.org
Subject: Re: ports/103268: [PATCH] print/freetype2: Fix TTF_BYTECODE_ENABLED
Date: Sun, 17 Sep 2006 06:30:27 +0800
2006/9/17, Joe Marcus Clarke <marcus@marcuscom.com>:
> What exactly is wrong with it? Your description doesn't include any
> details.
Hi, marcus:
Sorry, I forget to write the detail of this bug. :p
the default freetype2 port seems like enable TTF_BYTECODE function by default.
<quote from /usr/ports/print/freetype2/Makefile>
.if !defined(WITHOUT_TTF_BYTECODE_ENABLED)
CFLAGS+= -DTT_CONFIG_OPTION_BYTECODE_INTERPRETER
.endif
</quote>
In fact, it is not enabled by default:
<quote from /usr/local/include/freetype2/freetype/config/ftoption.h>
/* #define TT_CONFIG_OPTION_BYTECODE_INTERPRETER */
</quote>
Therefore, this(freetype/config/ftoption.h) does not work with
-DTT_CONFIG_OPTION_BYTECODE_INTERPRETER.
However, when TT_CONFIG_OPTION_UNPATENTED_HINTING is defined,
freetype2 will still use auto-hinter by default,
except the applications use especially way to use BYTECODE_INTERPRETER.
So, I made a patch with the following result:
diff -ruN work/freetype-2.1.10/include/freetype/config/ftoption.h.bak
work/freetype-2.1.10/include/freetype/config/ftoption.h
--- work/freetype-2.1.10/include/freetype/config/ftoption.h.bak Mon
Jun 6 23:37:53 2005
+++ work/freetype-2.1.10/include/freetype/config/ftoption.h Fri
Sep 15 22:48:04 2006
@@ -436,7 +436,7 @@
/* Do not #undef this macro here, since the build system might */
/* define it for certain configurations only. */
/* */
-/* #define TT_CONFIG_OPTION_BYTECODE_INTERPRETER */
+#define TT_CONFIG_OPTION_BYTECODE_INTERPRETER
/*************************************************************************/
@@ -448,7 +448,7 @@
/* FT_PARAM_TAG_UNPATENTED_HINTING; or when the debug hook */
/* FT_DEBUG_HOOK_UNPATENTED_HINTING is globally activated. */
/* */
-#define TT_CONFIG_OPTION_UNPATENTED_HINTING
+/* #define TT_CONFIG_OPTION_UNPATENTED_HINTING */
/*************************************************************************/
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