commit 6a259f8d759e0c7f999473fd0668070f5b03ed7b
author Daniel P. Berrangé <berrange@redhat.com> Tue Jun 12 09:28:23 2018 +0100
committer Alex Bennée <alex.bennee@linaro.org> Thu Jun 14 20:23:36 2018 +0100
tree 09ac9906f18fad2ced46f5d780c243daa06f1520
parent 409c241f887a38bb7a2ac12e34d3a8d73922a9a5

travis: display config.log when configure fails

When configure fails in CI systems we must be able to see the contents
of the config.log file to diagnose the root cause.

Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Fam Zheng <famz@redhat.com>
[AJB: used Eric's suggested {} form]
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>

.travis.yml

diff --git a/.travis.yml b/.travis.yml
index 814be15..d5e6d50 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -69,7 +69,7 @@
   - wget -O - http://people.linaro.org/~alex.bennee/qemu-submodule-git-seed.tar.xz | tar -xvJ
   - git submodule update --init --recursive
 before_script:
-  - ./configure ${CONFIG}
+  - ./configure ${CONFIG} || { cat config.log && exit 1; }
 script:
   - make ${MAKEFLAGS} && ${TEST_CMD}
 matrix:
@@ -151,4 +151,4 @@
         - CONFIG="--cc=gcc-7 --cxx=g++-7 --disable-pie --disable-linux-user"
         - TEST_CMD=""
       before_script:
-        - ./configure ${CONFIG} --extra-cflags="-g3 -O0 -fsanitize=thread -fuse-ld=gold" || cat config.log
+        - ./configure ${CONFIG} --extra-cflags="-g3 -O0 -fsanitize=thread -fuse-ld=gold" || { cat config.log && exit 1; }