[CI] Travis OSX failing to install sdk headers

[asfimport]

sudo installer -pkg /Library/Developer/CommandLineTools/Packages/macOS_SDK_headers_for_macOS_10.14.pkg -target /343installer: Package name is macOS_SDK_headers_for_macOS_10.14344installer: Certificate used to sign package is not trusted. Use -allowUntrusted to override.345The command "$TRAVIS_BUILD_DIR/ci/travis_before_script_cpp.sh --only-library --homebrew" failed and exited with 1 during .

See https://travis-ci.org/apache/arrow/jobs/602434884#L342-L345

Reporter: Francois Saint-Jacques / @fsaintjacques
Assignee: Kenta Murata / @mrkn

Related issues:

• [CI] Macos SDK installation fails on Travis (is duplicated by)

PRs and other links:

• GitHub Pull Request #5731
• GitHub Pull Request #5756

_{Note: This issue was originally created as ARROW-6987. Please see the migration documentation for further details.}

[asfimport]

Kouhei Sutou / @kou:
Issue resolved by pull request 5756
#5756