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authorGlenn Morris <rgm@gnu.org>2011-04-11 20:55:07 -0700
committerGlenn Morris <rgm@gnu.org>2011-04-11 20:55:07 -0700
commitf5b06c3546138ce5181ff6efd211dfe2516edcaa (patch)
treef8e5363b4495c7e43014454025428ddfd5f93c0d
parentd515dc24ca9402a09a3bafb3a7c83681f921c2f0 (diff)
downloademacs-f5b06c3546138ce5181ff6efd211dfe2516edcaa.tar.gz
ImageMagick fix for bug#7955.
* configure.in: Require ImageMagick >= 6.2.8. (Bug#7955) * etc/NEWS: Mention ImageMagick version.
-rw-r--r--ChangeLog4
-rw-r--r--configure.in5
-rw-r--r--etc/NEWS6
3 files changed, 12 insertions, 3 deletions
diff --git a/ChangeLog b/ChangeLog
index b766dbed7dd..a63fbc96bff 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2011-04-12 Glenn Morris <rgm@gnu.org>
+
+ * configure.in: Require ImageMagick >= 6.2.8. (Bug#7955)
+
2011-04-09 Paul Eggert <eggert@cs.ucla.edu>
* lib/allocator.c: New file, automatically generated by gnulib.
diff --git a/configure.in b/configure.in
index fef19f27642..3d99873eabb 100644
--- a/configure.in
+++ b/configure.in
@@ -1805,7 +1805,10 @@ fi
HAVE_IMAGEMAGICK=no
if test "${HAVE_X11}" = "yes"; then
if test "${with_imagemagick}" != "no"; then
- IMAGEMAGICK_MODULE="Wand"
+ ## 6.2.8 is the earliest version known to work, but earlier versions
+ ## might work - let us know if you find one.
+ ## 6.0.7 does not work. See bug#7955.
+ IMAGEMAGICK_MODULE="Wand >= 6.2.8"
PKG_CHECK_MODULES(IMAGEMAGICK, $IMAGEMAGICK_MODULE, HAVE_IMAGEMAGICK=yes, :)
AC_SUBST(IMAGEMAGICK_CFLAGS)
AC_SUBST(IMAGEMAGICK_LIBS)
diff --git a/etc/NEWS b/etc/NEWS
index 08d94a4e9cb..869e95216e5 100644
--- a/etc/NEWS
+++ b/etc/NEWS
@@ -131,8 +131,10 @@ for this.
** ImageMagick support.
It is now possible to use the ImageMagick library to load many new
image formats in Emacs. By default, Emacs links with the ImageMagick
-libraries if they are present at build time. To disable this, use
-the configure option `--without-imagemagick'.
+libraries if they are present at build time. This needs ImageMagick
+6.2.8 or newer (versions newer than 6.0.7 _may_ work but have not been
+tested). To disable ImageMagick support, use the configure option
+`--without-imagemagick'.
The new function `imagemagick-types' returns a list of image file
extensions that your installation of ImageMagick supports. The