diff options
Diffstat (limited to 'unix/tcl.m4')
| -rw-r--r-- | unix/tcl.m4 | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/unix/tcl.m4 b/unix/tcl.m4 index c9d9e3a..01ccead 100644 --- a/unix/tcl.m4 +++ b/unix/tcl.m4 @@ -958,12 +958,12 @@ AC_DEFUN([SC_CONFIG_CFLAGS], [ CFLAGS_DEBUG=-g AS_IF([test "$GCC" = yes], [ CFLAGS_OPTIMIZE=-O2 - CFLAGS_WARNING="-Wall -Wextra -Wshadow -Wundef -Wwrite-strings -Wpointer-arith" + CFLAGS_WARNING="-Wall -Wextra -Wshadow -Wundef -Wwrite-strings -Wpointer-arith -finput-charset=UTF-8" case "${CC}" in *++|*++-*) ;; *) - CFLAGS_WARNING="${CFLAGS_WARNING} -Wc++-compat -Wdeclaration-after-statement" + CFLAGS_WARNING="${CFLAGS_WARNING} -Wc++-compat -fextended-identifiers -Wdeclaration-after-statement" ;; esac |