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[Emacs-diffs] emacs-26 20f9bf3 2/2: Describe Lao rendering problem
From: |
Kenichi Handa |
Subject: |
[Emacs-diffs] emacs-26 20f9bf3 2/2: Describe Lao rendering problem |
Date: |
Tue, 7 Nov 2017 06:53:54 -0500 (EST) |
branch: emacs-26
commit 20f9bf30f0d2867522c8823d8c51a1db2634fe9e
Author: K. Handa <address@hidden>
Commit: K. Handa <address@hidden>
Describe Lao rendering problem
* etc/PROBLEMS: Describe a workaround for the problem of Lao rendering
by OpenTyype font.
---
etc/PROBLEMS | 30 ++++++++++++++++++++++++++++++
1 file changed, 30 insertions(+)
diff --git a/etc/PROBLEMS b/etc/PROBLEMS
index e5611b0..3dd2253 100644
--- a/etc/PROBLEMS
+++ b/etc/PROBLEMS
@@ -830,6 +830,36 @@ index 45cc554..0cc5e76 100644
If you can't modify that file directly, copy it to the directory
~/.m17n.d/ (create it if it doesn't exist), and apply the patch.
+** Emacs running on GNU/Linux system with the m17n library Ver.1.7.1 or the
+earlier version has a problem with rendering Lao script with OpenType font.
+
+The problem can be fixed by installing the newer version of the m17n
+library (if any), or by following this procedure:
+
+1. Locate the file LAOO-OTF.flt installed on your system as part of the
+m17n library. Usually it is under the directory /usr/share/m17n.
+
+2. Apply the following patch to LAOO-OTF.flt
+
+------------------------------------------------------------
+diff --git a/FLT/LAOO-OTF.flt b/FLT/LAOO-OTF.flt
+index 5504171..431adf8 100644
+--- a/FLT/LAOO-OTF.flt
++++ b/FLT/LAOO-OTF.flt
+@@ -3,7 +3,7 @@
+ ;; See the end for copying conditions.
+
+ (font layouter laoo-otf nil
+- (font (nil phetsarath\ ot unicode-bmp)))
++ (font (nil nil unicode-bmp :otf=lao\ )))
+
+ ;;; <li> LAOO-OTF.flt
+
+------------------------------------------------------------
+
+If you can't modify that file directly, copy it to the directory
+~/.m17n.d/ (create it if it doesn't exist), and apply the patch.
+
* Internationalization problems
** M-{ does not work on a Spanish PC keyboard.