diff -u fftw3-3.2.1/debian/changelog fftw3-3.2.1/debian/changelog
--- fftw3-3.2.1/debian/changelog
+++ fftw3-3.2.1/debian/changelog
@@ -1,3 +1,11 @@
+fftw3 (3.2.1-2ubuntu2) karmic; urgency=low
+
+  * Changed rules to conditionally package double long library only if
+    actually built; solves armel build failure. LP: #420145
+  * Added README.source for quilt and bump Standards-Version to 3.8.2. 
+
+ -- David Sugar <david.sugar@canonical.com>  Fri, 28 Aug 2009 13:50:48 -0400
+
 fftw3 (3.2.1-2ubuntu1) karmic; urgency=low
 
   * Merge from debian unstable, remaining changes: LP: #381129
diff -u fftw3-3.2.1/debian/control fftw3-3.2.1/debian/control
--- fftw3-3.2.1/debian/control
+++ fftw3-3.2.1/debian/control
@@ -6,12 +6,12 @@
 Build-Depends: quilt (>= 0.40), gfortran, texinfo, debhelper (>=5.0.0)
 Build-Depends-Indep: transfig, ghostscript (>> 8.63)
 Homepage: http://fftw.org
-Standards-Version: 3.8.1
+Standards-Version: 3.8.2
 
 Package: libfftw3-3
 Architecture: any
 Section: libs
-Depends: ${shlibs:Depends}
+Depends: ${shlibs:Depends}, ${misc:Depends}
 Suggests: libfftw3-dev
 Provides: fftw3
 Replaces: fftw3
@@ -29,7 +29,7 @@
 Package: libfftw3-dev
 Architecture: any
 Section: libdevel
-Depends: libfftw3-3 (=${binary:Version}), ${shlibs:Depends}
+Depends: libfftw3-3 (=${binary:Version}), ${shlibs:Depends}, ${misc:Depends}
 Provides: fftw3-dev
 Replaces: fftw3-dev
 Conflicts: fftw3-dev
@@ -47,6 +47,7 @@
 Provides: fftw3-doc
 Replaces: fftw3-doc
 Conflicts: fftw3-doc
+Depends: ${misc:Depends}
 Description: documentation for fftw version 3
  The FFTW library computes Fast Fourier Transforms (FFT) in one or more
  dimensions. It is extremely fast. This package contains the documentation for
diff -u fftw3-3.2.1/debian/rules fftw3-3.2.1/debian/rules
--- fftw3-3.2.1/debian/rules
+++ fftw3-3.2.1/debian/rules
@@ -136,7 +136,8 @@
 	dh_installdirs -a
 	dh_install -a --sourcedir=debian/tmp-single
 	dh_install -a --sourcedir=debian/tmp-double
-	dh_install -a --sourcedir=debian/tmp-long-double
+	if test -d debian/tmp-long-double ; then \
+		dh_install -a --sourcedir=debian/tmp-long-double ; fi
 	dh_installman -a
 	dh_strip -a
 	dh_compress -a -X.c -X.pl -X.am -X.in
only in patch2:
unchanged:
--- fftw3-3.2.1.orig/debian/README.source
+++ fftw3-3.2.1/debian/README.source
@@ -0,0 +1,57 @@
+This package uses quilt to manage all modifications to the upstream
+source.  Changes are stored in the source package as diffs in
+debian/patches and applied during the build.
+
+To configure quilt to use debian/patches instead of patches, you want
+either to export QUILT_PATCHES=debian/patches in your environment
+or use this snippet in your ~/.quiltrc:
+
+    for where in ./ ../ ../../ ../../../ ../../../../ ../../../../../; do
+        if [ -e ${where}debian/rules -a -d ${where}debian/patches ]; then
+                export QUILT_PATCHES=debian/patches
+        fi
+    done
+
+To get the fully patched source after unpacking the source package, cd to
+the root level of the source package and run:
+
+    quilt push -a
+
+The last patch listed in debian/patches/series will become the current
+patch.
+
+To add a new set of changes, first run quilt push -a, and then run:
+
+    quilt new <patch>
+
+where <patch> is a descriptive name for the patch, used as the filename in
+debian/patches.  Then, for every file that will be modified by this patch,
+run:
+
+    quilt add <file>
+
+before editing those files.  You must tell quilt with quilt add what files
+will be part of the patch before making changes or quilt will not work
+properly.  After editing the files, run:
+
+    quilt refresh
+
+to save the results as a patch.
+
+Alternately, if you already have an external patch and you just want to
+add it to the build system, run quilt push -a and then:
+
+    quilt import -P <patch> /path/to/patch
+    quilt push -a
+
+(add -p 0 to quilt import if needed). <patch> as above is the filename to
+use in debian/patches.  The last quilt push -a will apply the patch to
+make sure it works properly.
+
+To remove an existing patch from the list of patches that will be applied,
+run:
+
+    quilt delete <patch>
+
+You may need to run quilt pop -a to unapply patches first before running
+this command.