Fix travis build

.travis.yml

@@ -15,18 +15,27 @@ addons:
     - libnotify-dev
     - libx11-dev
     - pkg-config
+    # for build.sh
+    - gperf
+    - libegl1-mesa-dev
+    - libfreetype6-dev
+    - libmount-dev
+    - libpng-dev
+    - libxml-parser-perl
+    - libxtst-dev
+    - xutils-dev
 before_script:
 - |
   pip install 'travis-cargo<0.2' --user &&
   export PATH=$HOME/.local/bin:$PATH
 script:
 - |
-  travis-cargo build
+  ./.travis/build.sh
   # travis-cargo test &&
   # travis-cargo --only stable doc
 # after_success:
 # - travis-cargo --only stable doc-upload
-# env:
-  # global:
-  # - TRAVIS_CARGO_NIGHTLY_FEATURE=""
+env:
+  global:
+  - TRAVIS_CARGO_NIGHTLY_FEATURE=""
   # - secure:

.travis/build.sh

@@ -0,0 +1,15 @@
+#!/bin/sh
+
+set -x
+set -e
+
+BUNDLE="gtk-3.18.1-2"
+WD="$PWD"
+cd "$HOME"
+git clone https://github.com/gkoz/gtk-bootstrap.git
+cd gtk-bootstrap
+./bootstrap.sh "$WD/.travis/manifest.txt"
+cd "$WD"
+export PKG_CONFIG_PATH="$HOME/local/lib/pkgconfig"
+
+travis-cargo build

.travis/manifest.txt

@@ -0,0 +1,13 @@
+https://dbus.freedesktop.org/releases/dbus/dbus-1.11.14.tar.gz
+https://launchpad.net/intltool/trunk/0.51.0/+download/intltool-0.51.0.tar.gz
+https://github.com/anholt/libepoxy/releases/download/1.4.3/libepoxy-1.4.3.tar.xz
+https://www.freedesktop.org/software/fontconfig/release/fontconfig-2.12.4.tar.gz
+https://www.freedesktop.org/software/harfbuzz/release/harfbuzz-1.4.6.tar.bz2
+https://download.gnome.org/sources/glib/2.53/glib-2.53.3.tar.xz
+https://download.gnome.org/sources/atk/2.25/atk-2.25.2.tar.xz
+https://download.gnome.org/sources/at-spi2-core/2.25/at-spi2-core-2.25.4.tar.xz
+https://download.gnome.org/sources/at-spi2-atk/2.25/at-spi2-atk-2.25.3.tar.xz
+https://www.cairographics.org/releases/cairo-1.14.10.tar.xz
+https://download.gnome.org/sources/pango/1.40/pango-1.40.6.tar.xz
+https://download.gnome.org/sources/gdk-pixbuf/2.36/gdk-pixbuf-2.36.6.tar.xz
+https://download.gnome.org/sources/gtk+/3.22/gtk+-3.22.16.tar.xz