From 950e6c9148eca244a89d18a21d4ae4e5c3d1c646 Mon Sep 17 00:00:00 2001
From: "Rafael G. Martins" <rafael@rafaelmartins.eng.br>
Date: Wed, 23 Dec 2015 19:53:04 +0100
Subject: build: removing src/utils and replacing with squareball

squareball is a new general purpose library for C99, based on the code
removed from src/utils
---
 configure.ac | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'configure.ac')

diff --git a/configure.ac b/configure.ac
index 3cfb07d..30f36c6 100644
--- a/configure.ac
+++ b/configure.ac
@@ -22,6 +22,18 @@ AS_IF([test "x$ac_cv_prog_cc_c99" = "xno"], [
 
 PKG_PROG_PKG_CONFIG
 
+SQUAREBALL="internal"
+AC_ARG_WITH([squareball], [AS_HELP_STRING([--with-squareball=@<:@internal/system@:>@],
+            [whether to use library squareball from system [default=internal]])])
+AS_IF([test "x$with_squareball" = "xsystem"], [
+  PKG_CHECK_MODULES([SQUAREBALL], [squareball], [
+    SQUAREBALL="system"
+  ], [
+    AC_MSG_ERROR([library squareball requested from system but not found])
+  ])
+])
+AM_CONDITIONAL(USE_SYSTEM_SQUAREBALL, [test "x$with_squareball" = "xsystem"])
+
 AC_ARG_ENABLE([ronn], AS_HELP_STRING([--disable-ronn],
               [ignore presence of ronn and disable man pages generation]))
 AS_IF([test "x$enable_ronn" != "xno"], [
@@ -117,6 +129,7 @@ AS_ECHO("
 
         tests:        ${TESTS}
 
+        squareball:   ${SQUAREBALL}
         ronn:         ${RONN}
         valgrind:     ${VALGRIND}
 ")
-- 
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