[Qemu-devel] [PATCH for-2.11 v3 05/16] travis: retry if llvm.org timeouts

["Philippe Mathieu-Daudé" <f4bug@amsat.org>]

example of failure: https://travis-ci.org/qemu/qemu/jobs/243232857

    $ sudo apt-get update -qq
    W: Failed to fetch http://llvm.org/apt/trusty/dists/llvm-toolchain-trusty-3.9/Release.gpg  Connection failed
    E: Some index files failed to download. They have been ignored, or old ones used instead.
    The command "sudo apt-get update -qq" failed and exited with 100 during .
    Your build has been stopped.

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
---
 .travis.yml | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index d622d8c433..82c1819c93 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -143,10 +143,10 @@ matrix:
         - COMPILER_NAME=clang CXX=clang++-3.9 CC=clang-3.9
         - CONFIG="--disable-linux-user --cc=clang-3.9 --cxx=clang++-3.9"
       before_install:
-        - wget -nv -O - http://llvm.org/apt/llvm-snapshot.gpg.key | sudo apt-key add -
-        - sudo apt-add-repository -y 'deb http://llvm.org/apt/trusty llvm-toolchain-trusty-3.9 main'
-        - sudo apt-get update -qq
-        - sudo apt-get install -qq -y clang-3.9
+        - travis_retry wget -nv -O - http://llvm.org/apt/llvm-snapshot.gpg.key | sudo apt-key add -
+        - travis_retry sudo apt-add-repository -y 'deb http://llvm.org/apt/trusty llvm-toolchain-trusty-3.9 main'
+        - travis_retry sudo apt-get update -qq
+        - travis_retry sudo apt-get install -qq -y clang-3.9
         - sudo apt-get build-dep -qq qemu
         - wget -O - http://people.linaro.org/~alex.bennee/qemu-submodule-git-seed.tar.xz | tar -xvJ
         - git submodule update --init --recursive
@@ -163,10 +163,10 @@ matrix:
         - COMPILER_NAME=clang CXX=clang++-3.9 CC=clang-3.9
         - CONFIG="--disable-system --cc=clang-3.9 --cxx=clang++-3.9"
       before_install:
-        - wget -nv -O - http://llvm.org/apt/llvm-snapshot.gpg.key | sudo apt-key add -
-        - sudo apt-add-repository -y 'deb http://llvm.org/apt/trusty llvm-toolchain-trusty-3.9 main'
-        - sudo apt-get update -qq
-        - sudo apt-get install -qq -y clang-3.9
+        - travis_retry wget -nv -O - http://llvm.org/apt/llvm-snapshot.gpg.key | sudo apt-key add -
+        - travis_retry sudo apt-add-repository -y 'deb http://llvm.org/apt/trusty llvm-toolchain-trusty-3.9 main'
+        - travis_retry sudo apt-get update -qq
+        - travis_retry sudo apt-get install -qq -y clang-3.9
         - sudo apt-get build-dep -qq qemu
         - wget -O - http://people.linaro.org/~alex.bennee/qemu-submodule-git-seed.tar.xz | tar -xvJ
         - git submodule update --init --recursive
-- 
2.13.3