fontconfig/freetype2 breaks amd64 build on netbsd-5/i386 host

["John D. Baker" <jdbaker%mylinuxisp.com@localhost>]

Following the updates/fixes to fontconfig/freetype2 in -current, building
for amd64 target on my netbsd-5/i386 host consistently fails as follows:

[...]
--- libfontconfig.so.2.2 ---
#     build  src/libfontconfig.so.2.2
rm -f libfontconfig.so.2.2
/d0/build/current/tools/i386/bin/x86_64--netbsd-gcc  -Wl,-x -shared -Wl,-soname,libfontconfig.so.2 -Wl,--warn-shared-textrel -Wl,-Map=libfontconfig.so.2.map   --sysroot=/d0/build/current/DEST/amd64 -Wl,-rpath,/usr/X11R7/lib -L=/usr/X11R7/lib  -o libfontconfig.so.2.2  -Wl,-rpath-link,/d0/build/current/DEST/amd64/lib  -L=/lib  -Wl,--whole-archive libfontconfig_pic.a  -Wl,--no-whole-archive -L/d0/build/current/obj/amd64/external/mit/expat/lib/libexpat -lexpat -L/d0/build/current/obj/amd64/external/mit/xorg/lib/freetype -lfreetype 
/d0/build/current/tools/i386/lib/gcc/x86_64--netbsd/4.8.3/../../../../x86_64--netbsd/bin/ld: /d0/build/current/DEST/amd64/usr/X11R7/lib/libfreetype.a(ftxf86.o): relocation R_X86_64_32 against `.rodata.str1.1' can not be used when making a shared object; recompile with -fPIC
/d0/build/current/DEST/amd64/usr/X11R7/lib/libfreetype.a: could not read 
symbols: Bad value
collect2: error: ld returned 1 exit status
*** [libfontconfig.so.2.2] Error code 1
nbmake[9]: stopped in /x/current/src/external/mit/xorg/lib/fontconfig/src
1 error

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