From da9464d3e240a4d26adc08b840fa5be45d61b2a6 Mon Sep 17 00:00:00 2001
From: Frank Denis <github@pureftpd.org>
Date: Mon, 9 Nov 2015 01:18:08 +0100
Subject: [PATCH] Test under Linux and OSX, with gcc and clang Possibly link
 the rt library for clock_gettime()

---
 .travis.yml  | 17 +++++++++++++++--
 configure.ac |  7 +++++--
 2 files changed, 20 insertions(+), 4 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index 66707a7..306758c 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,7 +1,20 @@
+sudo: false
+
 language: c
 
+os:
+    - linux
+    - osx
+
+compiler:
+    - clang
+    - gcc
+
 before_script:
-    - ./autogen.sh
+    - export PKG_CONFIG_PATH=/tmp/lib/pkgconfig
+    - git clone https://github.com/jedisct1/libsodium.git --branch=stable
+    - cd libsodium && ./autogen.sh && ./configure --enable-minimal --disable-dependency-tracking --prefix=/tmp && make install && cd -
+    - ./autogen.sh    
 
 script:
-    - ./configure && make
+    - ./configure --disable-dependency-tracking && make distcheck
diff --git a/configure.ac b/configure.ac
index 5b7c5d4..d6819f1 100644
--- a/configure.ac
+++ b/configure.ac
@@ -15,7 +15,10 @@ AC_TYPE_SSIZE_T
 AC_TYPE_UINT8_T
 AC_TYPE_INT64_T
 AC_FUNC_MALLOC
-AC_CHECK_FUNCS([clock_gettime socket strtol])
-PKG_CHECK_MODULES([libsodium], [libsodium >= 1.0.4])
+AC_CHECK_FUNCS([socket strtol])
+AC_SEARCH_LIBS(clock_gettime, [rt],
+  [AC_DEFINE(HAVE_CLOCK_GETTIME,[1],[define if you have clock_gettime()])])
+PKG_CHECK_MODULES([libsodium], [libsodium >= 1.0.4],
+  [CFLAGS="$CFLAGS $libsodium_CFLAGS"], [echo "not found"])
 AC_CONFIG_FILES([Makefile])
 AC_OUTPUT