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| author | Franklin Wei <git@fwei.tk> | 2017-08-27 13:22:49 -0400 |
|---|---|---|
| committer | Franklin Wei <git@fwei.tk> | 2017-08-27 13:22:49 -0400 |
| commit | 27ca56d241356cb12aeb2f0a00e892d8b797edda (patch) | |
| tree | 0dbad63a618c26c7f575c26bfb818c97299b85b7 | |
| parent | 99e467e4ff5fb16ca5dbfcec54644178c52dc66a (diff) | |
| download | rockbox-27ca56d241356cb12aeb2f0a00e892d8b797edda.tar.gz rockbox-27ca56d241356cb12aeb2f0a00e892d8b797edda.zip | |
Implement warning silencing in a cleaner way
Change-Id: Iae6356c7e9e04f4e975b1995f77a35f6252293a4
| -rwxr-xr-x | tools/configure | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/tools/configure b/tools/configure index 0db6501288..fd86d8a76d 100755 --- a/tools/configure +++ b/tools/configure @@ -4258,6 +4258,11 @@ else GCCOPTS="$GCCOPTS -Wno-shift-negative-value -Wno-unused-const-variable -Wno-nonnull-compare -Wno-tautological-compare" fi + if test "$gccnum" -ge "700"; then + # gcc 7 spews a bunch of warnings by default + GCCOPTS="$GCCOPTS -Wno-expansion-to-defined -Wimplicit-fallthrough=0" + fi + case $prefix in ""|"$CROSS_COMPILE") # simulator |