Version details: 0.8.10.2
Distribution/Version: FC4

From prerelease http://gstreamer.freedesktop.org/src/gstreamer/pre/
in FC4 
rpmbuild -tb gstreamer-0.8.10.2.tar.gz
results in

make[4]: Entering directory
`/usr/src/redhat/BUILD/gstreamer-0.8.10.2/gst/parse'/usr/bin/flex
-P_gst_parse_yy parse.l grammar.tab.h
if /bin/sh ../../libtool --tag=CC --mode=compile gcc -DHAVE_CONFIG_H -I. -I.
-I../..    -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -pthread
-I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include -I/usr/include/libxml2  
-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64   -fno-common -g -Wall -Werror
-DGST_DISABLE_DEPRECATED    -I../..  -O2 -g -pipe -Wp,-D_FORTIFY_SOURCE=2
-fexceptions -m32 -march=i386 -mtune=pentium4 -fasynchronous-unwind-tables -MT
libgstparse_la-lex._gst_parse_yy.lo -MD -MP -MF
".deps/libgstparse_la-lex._gst_parse_yy.Tpo" -c -o
libgstparse_la-lex._gst_parse_yy.lo `test -f 'lex._gst_parse_yy.c' || echo
'./'`lex._gst_parse_yy.c; \
then mv -f ".deps/libgstparse_la-lex._gst_parse_yy.Tpo"
".deps/libgstparse_la-lex._gst_parse_yy.Plo"; else rm -f
".deps/libgstparse_la-lex._gst_parse_yy.Tpo"; exit 1; fi
mkdir .libs
 gcc -DHAVE_CONFIG_H -I. -I. -I../.. -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64
-pthread -I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include
-I/usr/include/libxml2 -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -fno-common -g
-Wall -Werror -DGST_DISABLE_DEPRECATED -I../.. -O2 -g -pipe
-Wp,-D_FORTIFY_SOURCE=2 -fexceptions -m32 -march=i386 -mtune=pentium4
-fasynchronous-unwind-tables -MT libgstparse_la-lex._gst_parse_yy.lo -MD -MP -MF
.deps/libgstparse_la-lex._gst_parse_yy.Tpo -c lex._gst_parse_yy.c  -fPIC -DPIC
-o .libs/libgstparse_la-lex._gst_parse_yy.o
cc1: warnings being treated as errors
lex._gst_parse_yy.c: In function '_gst_parse_yylex':
parse.l:144: warning: ignoring return value of 'fwrite', declared with attribute
warn_unused_result
make[4]: *** [libgstparse_la-lex._gst_parse_yy.lo] Error 1
make[4]: Leaving directory `/usr/src/redhat/BUILD/gstreamer-0.8.10.2/gst/parse'
make[3]: *** [all-recursive] Error 1
make[3]: Leaving directory `/usr/src/redhat/BUILD/gstreamer-0.8.10.2/gst'
make[2]: *** [all] Error 2
make[2]: Leaving directory `/usr/src/redhat/BUILD/gstreamer-0.8.10.2/gst'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/usr/src/redhat/BUILD/gstreamer-0.8.10.2'
make: *** [all] Error 2
error: Bad exit status from /var/tmp/rpm-tmp.47536 (%build)