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authorjan.nijtmans <nijtmans@users.sourceforge.net>2020-12-08 15:31:15 (GMT)
committerjan.nijtmans <nijtmans@users.sourceforge.net>2020-12-08 15:31:15 (GMT)
commit56dbbded838fc6f8e95af96bbbc20519e8a98089 (patch)
treee3fd01c37ebfc874ab2b82453562b3bdd61f274a /unix/tcl.m4
parentf5e6fef4338a536102ec83ccbbed76552033e0d8 (diff)
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Add -finput-charset=UTF-8 and -fextended-identifiers to gcc (and clang). All C sources can now use UTF-8, as far as gcc/clang/msvc support it. Not used yet
Diffstat (limited to 'unix/tcl.m4')
-rw-r--r--unix/tcl.m44
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