libfftw3.so.5: compile error on port of awesome

Hi guys, I do not know if this is the correct mail list to report this.

I'm trying to compile the port x11-wm/awesome but failed with the error:

[ 37%] Building C object CMakeFiles/awesome.dir/common/tokenize.c.o
Linking C executable awesome
[ 37%] Built target awesome
Scanning dependencies of target generated_icons
[ 38%] Generating themes/zenburn/titlebar/maximized_normal_active.png
Shared object "libfftw3.so.5" not found, required by "convert"*** Error
code 1

Stop in /usr/ports/x11-wm/awesome/work/awesome-3.4.11.
*** Error code 1

I'm using the head and the workaround of UNAME_r=9.9-CURRENT

BARAD-DUR# uname -a
FreeBSD BARAD-DUR 9.9-CURRENT FreeBSD 10.0-CURRENT #6 r230290M: Tue Jan 17
22:22:46 BRST 2012 root_at_BARAD-DUR:/usr/clang/obj/usr/src/sys/GENERIC  amd64
BARAD-DUR# echo $UNAME_r
u9.9-CURRENT

(GMT-2)

I have on my system /usr/local/lib/libfftw3.so.6
I can compile making:
ln -s /usr/local/lib/libfftw3.so /usr/local/lib/libfftw3.so.5

(I know, this is a bad thing to do)

Could someone check if on your system the same happen?