From: Junio C Hamano <gitster@pobox.com>
Date: Mon, 29 Jul 2019 19:39:13 +0000 (-0700)
Subject: Merge branch 'sg/travis-gcc-4.8'
X-Git-Tag: v2.23.0-rc0~4
X-Git-Url: https://git.lorimer.id.au/gitweb.git/diff_plain/995ec8a18f60c23b80ae7ed84f8c921652a6ebb3?hp=7b70d46ca410f9d37045558329c3143570d47ba6

Merge branch 'sg/travis-gcc-4.8'

Add a job to build with a tad older GCC to make sure we are still
buildable.

* sg/travis-gcc-4.8:
travis-ci: build with GCC 4.8 as well
---

diff --git a/.travis.yml b/.travis.yml
index ffb1bc46f2..fc5730b085 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -21,6 +21,10 @@ matrix:
       compiler:
       addons:
       before_install:
+    - env: jobname=linux-gcc-4.8
+      os: linux
+      dist: trusty
+      compiler:
     - env: jobname=Linux32
       os: linux
       compiler:
diff --git a/ci/run-build-and-tests.sh b/ci/run-build-and-tests.sh
index cdd2913440..ff0ef7f08e 100755
--- a/ci/run-build-and-tests.sh
+++ b/ci/run-build-and-tests.sh
@@ -11,9 +11,9 @@ windows*) cmd //c mklink //j t\\.prove "$(cygpath -aw "$cache_dir/.prove")";;
 esac
 
 make
-make test
-if test "$jobname" = "linux-gcc"
-then
+case "$jobname" in
+linux-gcc)
+	make test
 	export GIT_TEST_SPLIT_INDEX=yes
 	export GIT_TEST_FULL_IN_PACK_ARRAY=true
 	export GIT_TEST_OE_SIZE=10
@@ -21,7 +21,16 @@ then
 	export GIT_TEST_COMMIT_GRAPH=1
 	export GIT_TEST_MULTI_PACK_INDEX=1
 	make test
-fi
+	;;
+linux-gcc-4.8)
+	# Don't run the tests; we only care about whether Git can be
+	# built with GCC 4.8, as it errors out on some undesired (C99)
+	# constructs that newer compilers seem to quietly accept.
+	;;
+*)
+	make test
+	;;
+esac
 
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