проблема со сборкой Firefox 1.5.01

решил тут собрать сабж (кстати, поздравляю всех с победой над Канадцами)
и в самом начале собрки(после ./configure) получаю такие ошибки -

$ ./configure --prefix=/usr/local/firefox-1.5 --enable-canvas --enable-application=browser --disable-composer --enable-svg --enable-update-packaging --enable-strip --enable-leaky --disable-debug --enable-default-toolkit=qt --with-pthreads --enable-freetype2 --disable-ldap --disable-postscript --disable-xprint --disable-gnomevfs --disable-gnomeui --disable-oji --enable-native-uconv --disable-installer --enable-optimize=-O3

$ gmake -f client.mk build


gcc -o lots -I/usr/X11R6/include -Wall -W -Wno-unused -Wpointer-arith -Wcast-align -Wno-long-long -pedantic -pthread -pipe -DNDEBUG -DTRIMMED -O3 lots.o -L../../dist/bin -L../../dist/lib -lmozdbm_s -ldl -lm
lots.o: In function `MakeLargeKey':
lots.c:(.text+0x11b): undefined reference to `memset'
lots.o: In function `GenKey':
lots.c:(.text+0x42e): undefined reference to `memset'
../../dist/lib/libmozdbm_s.a(hash.o): In function `__expand_table':
hash.c:(.text+0xa8b): undefined reference to `memset'
../../dist/lib/libmozdbm_s.a(hash.o): In function `__hash_open':
hash.c:(.text+0x11e7): undefined reference to `memset'
hash.c:(.text+0x13d4): undefined reference to `memset'
../../dist/lib/libmozdbm_s.a(hash.o):hash.c:(.text+0x13e7): more undefined references to `memset' follow
/usr/lib/gcc/i586-suse-linux/4.0.2/../../../../i586-suse-linux/bin/ld: lots: hidden symbol `memset' isn't defined
/usr/lib/gcc/i586-suse-linux/4.0.2/../../../../i586-suse-linux/bin/ld: final link failed: Nonrepresentable section on output
collect2: ld returned 1 exit status
gmake[4]: *** [lots] Ошибка 1
gmake[4]: Leaving directory `/tmp/mozilla/dbm/tests'
gmake[3]: *** [libs] Ошибка 2
gmake[3]: Leaving directory `/tmp/mozilla/dbm'

вроде бы на пустом месте.... странно.. google молчит...