Fix linux travis dependency

.travis.yml

@@ -12,21 +12,26 @@ env:
 
 matrix:
   include:
-    # Linux
-#    - env: TARGET=aarch64-unknown-linux-gnu
-#    - env: TARGET=arm-unknown-linux-gnueabi
-#    - env: TARGET=armv7-unknown-linux-gnueabihf
-    - env: TARGET=i686-unknown-linux-gnu
-#    - env: TARGET=i686-unknown-linux-musl
-#    - env: TARGET=mips-unknown-linux-gnu
-#    - env: TARGET=mips64-unknown-linux-gnuabi64
-#    - env: TARGET=mips64el-unknown-linux-gnuabi64
-#    - env: TARGET=mipsel-unknown-linux-gnu
-#    - env: TARGET=powerpc-unknown-linux-gnu
-#    - env: TARGET=powerpc64-unknown-linux-gnu
-#    - env: TARGET=powerpc64le-unknown-linux-gnu
-#    - env: TARGET=s390x-unknown-linux-gnu DISABLE_TESTS=1
-    - env: TARGET=x86_64-unknown-linux-gnu
+    - os: linux
+      dist: bionic
+      sudo: false
+      addons:
+        apt:
+          packages:
+            - libx11-dev
+            - libxtst-dev
+      env:
+        - TARGET=i686-unknown-linux-gnu
+    - os: linux
+      dist: bionic
+      sudo: false
+      addons:
+        apt:
+          packages:
+            - libx11-dev
+            - libxtst-dev
+      env:
+        - TARGET=x86_64-unknown-linux-gnu
 
     # OSX
     - env: TARGET=x86_64-apple-darwin

ci/script.sh

@@ -13,9 +13,6 @@ main() {
 
     cross test --target $TARGET
     cross test --target $TARGET --release
-
-    cross run --target $TARGET
-    cross run --target $TARGET --release
 }
 
 # we don't run the "test phase" when doing deploys