Fix problems in CI failures (travis and semaphore)

.travis.yml

@@ -1,20 +1,27 @@
+language: c
 
 matrix:
   include:
-    - os: linux
-      sudo: required
-      compiler: gcc
-    - os: linux
-      sudo: required
-      compiler: clang
-    - os: osx
-      compiler: gcc
-    - os: osx
-      compiler: clang
-
-language: c
+  - os: linux
+    compiler: gcc
+    sudo: required
+  - os: linux
+    compiler: clang
+    sudo: required
+  - os: osx
+    compiler: gcc
+  - os: osx
+    compiler: clang
 
 before_install:
-- if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then pip install --user scikit-ci-addons==0.15.0; ci_addons travis/install_cmake 3.2.0; fi
 
-script: tests/run-tests.sh
+# Travis branch-specific clone problem workaround:
+- git config remote.origin.fetch +refs/heads/*:refs/remotes/origin/*
+- git fetch
+
+- if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then
+    pip install --user scikit-ci-addons==0.15.0;
+    ci_addons travis/install_cmake 3.2.0;
+  fi
+
+script: tests/run-all-tests.sh

Makefile.am

@@ -9,11 +9,11 @@ pkgconfigdir = $(libdir)/pkgconfig
 pkgconfig_DATA = yaml-0.1.pc
 
 maintainer-clean-local:
-	-rm -f aclocal.m4 config.h.in configure config/*
+	rm -f aclocal.m4 config.h.in configure config/*
 	-find ${builddir} -name Makefile.in -exec rm -f '{}' ';'
 
 distclean-local:
-	-rm -fr tests/run-test-suite
+	rm -fr tests/run-test-suite
 	-git worktree prune
 
 .PHONY: bootstrap
@@ -31,5 +31,6 @@ test-suite: tests/run-test-suite
 test-all: test test-suite
 
 tests/run-test-suite:
-	git fetch origin run-test-suite:run-test-suite
+	-git branch --track run-test-suite origin/run-test-suite
+	-git worktree prune
 	git worktree add $@ run-test-suite

dockerfiles/ubuntu-14.04

@@ -3,6 +3,11 @@ FROM ubuntu:14.04
 MAINTAINER Ian Cordasco <graffatcolmingov@gmail.com>
 
 RUN apt-get update && \
+    apt-get install -y \
+        software-properties-common \
+        python-software-properties && \
+    add-apt-repository ppa:git-core/ppa && \
+    apt-get update && \
     apt-get install -y \
         autoconf \
         build-essential \