Add acinclude.m4 that I forgot to check in.

diff --git a/acinclude.m4 b/acinclude.m4
new file mode 100644 (file)
index 0000000..95d9c90
--- /dev/null
+++ b/acinclude.m4
@@ -0,0 +1,11 @@
+# TS_DEFAULT_FLAGS
+# ----------
+# Set our default FLAGS variables.
+# Remember to call before the AC_PROG_ macros, otherwise those
+# defaults will be used instead of ours.
+AC_DEFUN([TS_DEFAULT_FLAGS],
+[
+  if test x"$CFLAGS" = "x"; then
+    CFLAGS="-O2 -Wall -W"
+  fi
+]) # TS_DEFAULT_FLAGS