--- a/make/autoconf/flags-cflags.m4 Mon Nov 04 11:12:13 2019 +0100
+++ b/make/autoconf/flags-cflags.m4 Mon Nov 04 11:15:45 2019 +0100
@@ -597,7 +597,7 @@
LANGSTD_CFLAGS="-xc99=all,no_lib"
elif test "x$TOOLCHAIN_TYPE" = xmicrosoft; then
# MSVC doesn't support C99/C11 explicitly, unless you compile as C++:
- # LANGSTD_CFLAGS="/TP"
+ # LANGSTD_CFLAGS="-TP"
# but that requires numerous changes to the sources files. So we are limited
# to C89/C90 plus whatever extensions Visual Studio has decided to implement.
# This is the lowest bar for shared code.