Isoqlog Red Hat 9.0

Estou com dificuldade de instalar o isoqlog no redhat 9.0 ./configure não dá nenhum problema, já no make instal tenho /bin/sh ../libtool --silent --mode=link gcc -O2 -o isoqlog Store.o Parser.o main.o loadconfig.o LangCfg.o Html.o Dir.o Data.o
Store.o(.text+0x4a): In function `storeHistData´:
: undefined reference to `errno´
Html.o(.text+0x8e4): In function `createDailyHtml´:
: undefined reference to `errno´
Html.o(.text+0x913): In function `createDailyHtml´:
: undefined reference to `errno´
Html.o(.text+0x1013): In function `createMonthlyHtml´:
: undefined reference to `errno´
Html.o(.text+0x1047): In function `createMonthlyHtml´:
: undefined reference to `errno´
Html.o(.text+0x173c): more undefined references to `errno´ follow
collect2: ld returned 1 exit status
make[2]: *** [isoqlog] Error 1
make[2]: Leaving directory `/root/install/isoqlog-2.1/isoqlog´
make[1]: *** [install-recursive] Error 1
make[1]: Leaving directory `/root/install/isoqlog-2.1/isoqlog´
make: *** [install-recursive] Error 1