Commit ea4cd4d8 authored by Daniel Stenberg's avatar Daniel Stenberg
Browse files

-Wno-format-nonliteral does not exist in my gcc 2.96, only use that with 

newer versions
parent c7775c59

configure.ac

+6 −1
Original line number Diff line number Diff line
@@ -1203,7 +1203,7 @@ AC_HELP_STRING([--disable-debug],[Disable debug options]), 
         dnl we only like gcc less than 5.0, since if it is above that it is

         dnl likely just a compiler that looks like gcc (like icc 8.0)!

         dnl here's the standard setup

         WARN="-W -Wall -Wwrite-strings -pedantic -Wno-long-long -Wno-format-nonliteral -Wundef -Wpointer-arith -Wnested-externs -Winline -Wmissing-declarations -Wmissing-prototypes -Wsign-compare"

         WARN="-W -Wall -Wwrite-strings -pedantic -Wno-long-long -Wundef -Wpointer-arith -Wnested-externs -Winline -Wmissing-declarations -Wmissing-prototypes -Wsign-compare"



         dnl -Wcast-align is a bit too annoying ;-)
@@ -1211,6 +1211,11 @@ AC_HELP_STRING([--disable-debug],[Disable debug options]), 
           dnl gcc 2.96 or later

           WARN="$WARN -Wfloat-equal"



           if test "$gccnum" -gt "296"; then

             dnl this option does not exist in 2.96

             WARN="$WARN -Wno-format-nonliteral"

           fi



           dnl -Wunreachable-code seems totally unreliable on my gcc 3.3.2 on

           dnl on i686-Linux as it gives us heaps with false positives

           if test "$gccnum" -ge "303"; then