[Magick-bugs] libWand linked against obsolete libMagick

[Ansgar Esztermann]

Quoting myself:

> For now, I've "fixed" the problem by a kind of bootstrapping process:
> after recompiling on the same system, libMagick from the first
> installation is found and linked to.

On closer investigation, the above paragraph turned out to be
incorrect. The libraries created during the build process are correct
-- but they are relinked during make install, and then the error is
being introduced. 

At configure time, $xml_prefix/lib is added to the list of library
search paths. On myt system, $xml_prefix is simply /usr, so /usr/lib
gets added. This is not really necessary (/usr/lib is searched
anyway). Since it's being mentioned explicitly, it will be searched
earlier than some of the more special paths.
I've fixed the problem like this:


--- ImageMagick-6.3.1/configure.ac	2006-11-26 17:05:36.000000000 +0100
+++ ImageMagick-6.3.1-mine/configure.ac	2007-01-17 11:01:40.000000000 +0100
@@ -1903,7 +1903,10 @@
     then
       CPPFLAGS="$CPPFLAGS -I${xml2_prefix}/include/libxml2"
     fi
-    LDFLAGS="$LDFLAGS -L${xml2_prefix}/lib"
+    if test "${xml2_prefix}" != '/usr'
+    then
+      LDFLAGS="$LDFLAGS -L${xml2_prefix}/lib"
+    fi
    fi
   failed=0;
   passed=0;


A.
-- 
Ansgar Esztermann
Researcher & Sysadmin
http://www.mpibpc.mpg.de/groups/grubmueller/start/people/aeszter/index.shtml