Guile portability

Don't support Guile 1.6 and use a portable test for printable strings.

1 files changed, 6 insertions, 0 deletions

diff --git a/ChangeLog b/ChangeLog
index 1e39644..3c52a4a 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2012-01-29  Paul Smith  <psmith@gnu.org>
+
+	* gmk-default.scm (to-string-maybe): Use a more portable way to
+	test for unprintable characters.
+	* configure.in [GUILE]: Guile 1.6 doesn't have pkg-config
+
 2012-01-28  Eli Zaretskii  <eliz@gnu.org>
 
 	* config.h.W32.template: Update from config.h.in.