Recent changes to lib/libc/compat/gen

[Paul Goyette <paul%whooppee.com@localhost>]

This (or something else very recent) is causing some build breakage:

#      link  atrun/atrun
/build/tools/x86_64/amd64/bin/x86_64--netbsd-gcc  -B/build/dest/amd64/usr/lib/ 
-B/build/dest/amd64/usr/lib/  -Wl,-nostdlib    -Wl,--fatal-warnings     -o 
atrun atrun.o       -L/build/dest/amd64/usr/lib   
-Wl,-rpath-link,/build/dest/amd64/lib  -L/build/dest/amd64/lib 
-Wl,-rpath-link,/build/dest/amd64/usr/lib  -L/build/dest/amd64/usr/lib
/build/dest/amd64/usr/lib/libc.so: undefined reference to `finite'
/build/dest/amd64/usr/lib/libc.so: undefined reference to `scalbn'
collect2: ld returned 1 exit status


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