In order to build ntop-2.2-0.src.rpm, you'll need to build rrdtool-1.0.41-1.8.0.ntop.src.rpm first. Tobi Oetiker did some creative work in configure: -----------------------<snip>---------------------- ordering CD from http://people.ee.ethz.ch/~oetiker/wish ..... just kidding ;-) Config is DONE! ..... -- Tobi Oetiker <tobi@xxxxxxxxxx> ----------------------</snip>-------------------- And the build fails here: ---------------------<snip>--------------------- Making all in tcl make[1]: Entering directory `/usr/src/redhat/BUILD/rrdtool-1.0.41/tcl' gcc -O2 -g -pipe -march=i386 -mcpu=i686 -Wall -pedantic -Wshadow -Wpointer-arith -Wcast-align -Wmissing-prototypes -Wmissing-declarations -Wnested-externs -Winline -fPIC -fPIC -I/usr/include -I../src -I../gd1.3 -c tclrrd.c -DVERSION=\"1.0.41\" tclrrd.c:15:17: tcl.h: No such file or directory tclrrd.c:62: error: syntax error before "ClientData" tclrrd.c:62: warning: type defaults to `int' in declaration of `clientData' ----------------</snip>---------------- tclrrd.c fails to find tcl.h, and the build bombs. Appears to be ntop dev's error, not FC1. -- fedora n : felt hat with a creased crown syn: felt hat, homburg, Stetson, trilby yarrow n : Am. and Euro. composite plant (Achillea Millefolium) ...sometimes used in making beer, or dried for smoking. Called also milfoil, and nosebleed.