Commits on Sep 18, 2017

1. Create initial .travis.yml to enable travis.ci builds …

   The initial travis yml is based off the Eclipse OMR .travis.yml and the
   the OpenJ9 docker file.  This does the necessary apt-gets and wgets to
   create the build environment.
   
   The build runs get_sources.sh to set up the 3 required repos.  As
   Travis has already cloned the openj9 repo locally, we pass that
   copy of the repo's location, sha, and branch to the get_sources.sh
   script.
   
   This results in a duplicate copy of the openj9 repo on disk but avoids
   network traffic - overall a win.
   
   The build ran into some strange issues:
   
   * the bootjdk detection fails unless the '_JAVA_OPTIONS=' env var is
   unset
   
   * the compiles fail with a compiler internal error unless the ojdk
   JOBS are limited and the `UMA_WINDOWS_PARRALLEL_HACK` is used to
   control the `-jN`.  We can't directly set `-jN` in the MAKE env as
   the OJDK build scripts fail when they detect it.  Using -j4 as the
   travis container build env is 2 core / 4 gig memory.
   
   * ccache is also disabled as the ojdk build scripts don't support
   using a wrapped compiler.  They generate the following error:
      configure: error: /usr/lib/ccache/gcc is a symbolic link to ccache.
                 This is not supported.
      configure exiting with result code 1
   
   TODOs:
   * Re-enable ccache
   * Add testing to this build
   
   Signed-off-by: Dan Heidinga <daniel_heidinga@ca.ibm.com>

   

   DanHeidinga committed Sep 18, 2017
   Configuration menu

   • View commit details
   • Copy full SHA for 82d4f8b
   • Browse repository at this point

   Copy the full SHA

   82d4f8b View commit details

   Browse the repository at this point in the history