hi, trying to install squid + icap support on a ubuntu server: I downloaded squid-2.5.STABLE14.tar.gz and unpacked it. I had to pull from the CVS a missing file: errors/list... I patched the sources using the icap-2_5.patch - no errors. run ./bootstrap.sh checked that ./configure has support for --enable-icap-suport - all is good! run ./configure --enable-icap-support - run ok! trying make - got this nasty error: In file included from /usr/include/string.h:33, from Array.c:50: /usr/lib/gcc/i486-linux-gnu/4.1.3/include/stddef.h:214: error: duplicate ‘unsigned’ /usr/lib/gcc/i486-linux-gnu/4.1.3/include/stddef.h:214: error: two or more data types in declaration specifiers In file included from ../include/util.h:39, from Array.c:52: /usr/include/time.h:175: error: two or more data types in declaration specifiers In file included from /usr/include/sys/time.h:31, from ../include/util.h:44, from Array.c:52: /usr/include/sys/select.h:85: error: two or more data types in declaration specifiers make[1]: *** [Array.o] Error 1 make: *** [all-recursive] Error 1 can someone figure out what's wrong? thanks, Chen.