Commit 49de586a authored by Taylor Yu's avatar Taylor Yu
Browse files

Work around Travis CI ptrace regression 

Travis CI deployed a change that disables ptrace capabilities in
container builds, which prevents LeakSanitizer on clang from working
properly.  Set "sudo: required" to force non-container builds for
clang and work around this.
parent 8efbeb09

.travis.yml

+21 −3
Original line number Diff line number Diff line 
language: c



compiler:

  - gcc

  - clang

## Comment out the compiler list for now to allow an explicit build

## matrix.

# compiler:

#   - gcc

#   - clang



notifications:

  irc:
@@ -28,6 +30,10 @@ dist: trusty 


## We don't need sudo. (The "apt:" stanza after this allows us to not need sudo;

## otherwise, we would need it for getting dependencies.)

##

## We override this in the explicit build matrix to work around a

## Travis CI environment regression

## https://github.com/travis-ci/travis-ci/issues/9033

sudo: false



## (Linux only) Download our dependencies
@@ -61,6 +67,18 @@ matrix: 
  ## entire job early and call the whole thing a failure.

  fast_finish: true



  ## Create explicit matrix entries to work around a Travis CI

  ## environment issue.  Missing keys inherit from the first list

  ## entry under that key outside the "include" clause.

  include:

    - compiler: gcc

    ## The "sudo: required" forces non-containerized builds, working

    ## around a Travis CI environment issue: clang LeakAnalyzer fails

    ## because it requires ptrace and the containerized environment no

    ## longer allows ptrace.

    - compiler: clang

      sudo: required



before_install:

  ## If we're on OSX, homebrew usually needs to updated first

  - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew update ; fi