commit b5cc37cebec74f0bd2a8d378d5f911fc4fa3439e
author Patrick Venture <venture@google.com> Mon Mar 11 09:11:55 2019 -0700
committer Patrick Venture <venture@google.com> Mon Mar 11 09:27:39 2019 -0700
tree 8bec45837654acfe7df5192c3c0c659616e59d79
parent 6d31049a4eb38f7b86874e9286c771ae0dd5f14d

swap out getopts for cli11

Swap out getopt for cli11 for parsing parameters.

Change-Id: If6845c359dafc28b545925faa4701d401c7b8dd2
Signed-off-by: Patrick Venture <venture@google.com>

configure.ac

diff --git a/configure.ac b/configure.ac
index b7f743f..d766ba8 100644
--- a/configure.ac
+++ b/configure.ac
@@ -50,6 +50,12 @@
     [],
     [AC_MSG_ERROR([Could not find nlohmann/json.hpp])]
 )
+# We need the header only CLI library
+AC_CHECK_HEADERS(
+    [CLI/CLI.hpp],
+    [],
+    [AC_MSG_ERROR([Could not find CLI11 CLI/CLI.hpp])]
+)
 AX_PTHREAD([], [AC_MSG_ERROR(["pthread required and not found"])])
 
 # Checks for library functions.