Configuration improved.

.travis.yml

@@ -1,26 +1,24 @@
+dist: trusty
+sudo: required
 language: c
 
 compiler:
 - gcc
 
 before_install:
 - sudo apt-get update
-- sudo apt-get install libsdl-image1.2-dev
 - sudo apt-get install libpng12-dev
 
 install:
 - ./autogen.sh
 - ./configure --with-tests && make
 - sudo make install
 - mkdir build && cd build
-- wget https://cmake.org/files/v3.1/cmake-3.1.0-Linux-x86_64.tar.gz
-- tar xf cmake-3.1.0-Linux-x86_64.tar.gz
-- ./cmake-3.1.0-Linux-x86_64/bin/cmake .. -DBUILD_SHARED_LIBS=on -DBUILD_TESTING=on && make
+- cmake .. -DWITH_TESTS=yes -DBUILD_SHARED_LIBS=on && make
 - DESTDIR=$PWD/install make install
 
 script:
 - cd $TRAVIS_BUILD_DIR/tests
-- ./test_configure.sh
 - ./test_all.sh
 - cd $TRAVIS_BUILD_DIR/build/tests
 - cp $TRAVIS_BUILD_DIR/tests/frame ./

ChangeLog

@@ -14,6 +14,8 @@
 	  - Added 'CTestTestfile.cmake'.
 	* configure.ac, CMakeLists.txt, README, README.md:
 	  - Bumped version to 4.0.0, preparing for major update.
+	* .travis.yml:
+	  - Configuration improved.
 
 2017.09.06 Kentaro Fukuchi <[email protected]>
 	* mqrspec.h: