Commit aae521d0 authored by Daniel Stenberg's avatar Daniel Stenberg
Browse files

gcc 3.4 now uses the -Wunreachable-code option, I believe we can make older 

ones use this too...
parent 78e6508e

acinclude.m4

+5 −0
Original line number Diff line number Diff line
@@ -697,6 +697,11 @@ AC_DEFUN([CURL_CC_DEBUG_OPTS], 
           WARN="$WARN -Wendif-labels -Wstrict-prototypes"

         fi



         if test "$gccnum" -ge "304"; then

           # try -Wunreachable-code on gcc 3.4

           WARN="$WARN -Wunreachable-code"

         fi



         for flag in $CPPFLAGS; do

           case "$flag" in

            -I*)