diff options
Diffstat (limited to 'unix')
| -rwxr-xr-x | unix/configure | 2 | ||||
| -rw-r--r-- | unix/tcl.m4 | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/unix/configure b/unix/configure index bb4f245..c5ccc87 100755 --- a/unix/configure +++ b/unix/configure @@ -5036,7 +5036,7 @@ fi if test "$GCC" = yes; then : CFLAGS_OPTIMIZE=-O2 - CFLAGS_WARNING="-Wall -Wextra -Wshadow -Wwrite-strings -Wpointer-arith" + CFLAGS_WARNING="-Wall -Wextra -Wshadow -Wundef -Wwrite-strings -Wpointer-arith" case "${CC}" in *++|*++-*) ;; diff --git a/unix/tcl.m4 b/unix/tcl.m4 index ea27408..a9ee2d3 100644 --- a/unix/tcl.m4 +++ b/unix/tcl.m4 @@ -966,7 +966,7 @@ AC_DEFUN([SC_CONFIG_CFLAGS], [ CFLAGS_DEBUG=-g AS_IF([test "$GCC" = yes], [ CFLAGS_OPTIMIZE=-O2 - CFLAGS_WARNING="-Wall -Wextra -Wshadow -Wwrite-strings -Wpointer-arith" + CFLAGS_WARNING="-Wall -Wextra -Wshadow -Wundef -Wwrite-strings -Wpointer-arith" case "${CC}" in *++|*++-*) ;; |