I want shorter build logs

.travis.yml

@@ -68,16 +68,6 @@ install:
      ./autogen.sh --prefix=/usr
      make && sudo make install)
 
-  # Install xcb-errors if needed
-  - |
-    set -e
-    if [[ "$WITH_XCB_ERRORS" == "yes" ]]; then
-      git clone --depth 1 --recursive https://gitlab.freedesktop.org/xorg/lib/libxcb-errors.git /tmp/xcb-errors
-      (cd /tmp/xcb-errors
-       ./autogen.sh --prefix=/usr
-       make && sudo make install)
-    fi
-
   - |
     (echo '#!/bin/sh' ; echo 'set -x' ; echo 'gcc -shared -Wl,--no-undefined -o "$@" -ldl -lm') > /tmp/myar
     chmod a+x /tmp/myar