I can't figure out how to get this to work, so removing it for now

.build_dependencies

@@ -1,50 +0,0 @@
-#! /bin/sh
-absolute_path(){
-   dirlist="$1"
-   retval=""
-   for dir in $dirlist; do
-      case $dir in
-        /*) dir=$dir;;
-        *) dir=$PWD/$dir;;
-      esac
-      retval=$retval" "$dir
-   done
-   echo $retval
-}
-
-set -e
-if [ ! -d "mpir-2.7.0" ]; then
-  wget http://mpir.org/mpir-2.7.0.tar.bz2
-  tar -xvf mpir-2.7.0.tar.bz2
-  cd mpir-2.7.0
-  ./configure --enable-gmpcompat
-  make
-  cd ..
-else
-  echo "Using cached directory."
-  ls
-  ls mpir-2.7.0
-fi
-
-if [ ! -d "mpfr-3.1.3" ]; then
-  wget http://www.mpfr.org/mpfr-current/mpfr-3.1.3.tar.bz2
-  tar -xvf mpfr-3.1.3.tar.bz2
-  cd mpfr-3.1.3
-  ./configure --with-gmp-build=$(absolute_path "../mpir-2.7.0")
-  make
-  cd ..
-else
-  echo "Using cached directory."
-fi
-
-if [ ! -d "flint-2.5.2" ]; then
-  wget http://www.flintlib.org/flint-2.5.2.tar.gz
-  tar -zxvf flint-2.5.2.tar.gz
-  cd flint-2.5.2
-  ./configure --disable-static --with-gmp=$(absolute_path "../mpir-2.7.0")  --with-mpfr=$(absolute_path "../mpfr-3.1.3")
-  make
-  cd ..
-else
-  echo "Using cached directory."
-fi
-

.travis.yml

@@ -1,14 +0,0 @@
-language: c
-sudo: false
-addons:
-  apt:
-    packages:
-    - texinfo
-cache:
-  directories:
-    mpir-2.7.0
-    mpfr-3.1.3
-    flint-2.5.2
-script:
-  - ./.build_dependencies && ./configure --with-gmp=mpir-2.7.0 --with-mpfr=mpfr-3.1.3 --with-flint=flint-2.5.2 --disable-static && make && make check
-