diff options
| -rwxr-xr-x | tools/configure | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/tools/configure b/tools/configure index 4c742f500f..4910dcb000 100755 --- a/tools/configure +++ b/tools/configure @@ -237,6 +237,9 @@ simcc () { GCCOPTS=`echo $CCOPTS | sed -e s/-ffreestanding// -e s/-nostdlib// -e s/-Wundef//` GCCOPTS="$GCCOPTS -fno-builtin -g" + # Some linux setups like to warn about unused results. They are correct, + # but cleaning this up is a lot of work. + GCCOPTS="$GCCOPTS -Wno-unused-result" GCCOPTIMIZE='' LDOPTS="$LDOPTS -lm" # button-sdl.c uses sqrt() sigaltstack="" @@ -4189,6 +4192,12 @@ else GCCOPTS="$GCCOPTS -Wno-override-init" fi + if test "$gccnum" -ge "601"; then + # gcc 6 adds a lot of warnings that while useful are too time-consuming + # to clean up right away + GCCOPTS="$GCCOPTS -Wno-shift-negative-value -Wno-unused-const-variable -Wno-nonnull-compare -Wno-tautological-compare" + fi + case $prefix in ""|"$CROSS_COMPILE") # simulator |