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-rwxr-xr-xunix/configure4
1 files changed, 2 insertions, 2 deletions
diff --git a/unix/configure b/unix/configure
index 473ac13..e2f45b1 100755
--- a/unix/configure
+++ b/unix/configure
@@ -5027,12 +5027,12 @@ fi
if test "$GCC" = yes; then :
CFLAGS_OPTIMIZE=-O2
- CFLAGS_WARNING="-Wall -Wextra -Wshadow -Wundef -Wwrite-strings -Wpointer-arith"
+ CFLAGS_WARNING="-Wall -Wextra -Wshadow -Wundef -Wwrite-strings -Wpointer-arith -finput-charset=UTF-8"
case "${CC}" in
*++|*++-*)
;;
*)
- CFLAGS_WARNING="${CFLAGS_WARNING} -Wc++-compat -Wdeclaration-after-statement"
+ CFLAGS_WARNING="${CFLAGS_WARNING} -Wc++-compat -fextended-identifiers -Wdeclaration-after-statement"
;;
esac