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authork0kubun <k0kubun@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2018-12-28 09:23:27 +0000
committerk0kubun <k0kubun@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2018-12-28 09:23:27 +0000
commit61885c9b7ca8ccdaf53d7c365fbb86bad3294d88 (patch)
tree20c72ef55a58cdb354ef180c34e4ae5128fa08e6 /configure.ac
parente23a166995dc1d671f15e8a8e77d110019f05875 (diff)
configure.ac: try to fix addr2line build failure
https://rubyci.org/logs/rubyci.s3.amazonaws.com/debian8/ruby-trunk/log/20181228T063002Z.fail.html.gz https://rubyci.org/logs/rubyci.s3.amazonaws.com/scw-9d6766/ruby-trunk/log/20181228T081706Z.fail.html.gz https://rubyci.org/logs/rubyci.s3.amazonaws.com/gentoo/ruby-trunk/log/20181228T063002Z.fail.html.gz https://rubyci.org/logs/rubyci.s3.amazonaws.com/centos6/ruby-trunk/log/20181228T063003Z.fail.html.gz https://rubyci.org/logs/rubyci.s3.amazonaws.com/centos7/ruby-trunk/log/20181228T080003Z.fail.html.gz https://rubyci.org/logs/rubyci.s3.amazonaws.com/opensuseleap/ruby-trunk/log/20181228T080002Z.fail.html.gz https://rubyci.org/logs/rubyci.s3.amazonaws.com/rhel_zlinux/ruby-trunk/log/20181228T063303Z.fail.html.gz https://rubyci.org/logs/rubyci.s3.amazonaws.com/icc-x64/ruby-trunk/log/20181228T090003Z.fail.html.gz I suspect r66598 triggered something. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66605 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'configure.ac')
-rw-r--r--configure.ac2
1 files changed, 1 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac
index 75603f1959..dc3bdf06c0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -187,7 +187,7 @@ AS_IF([test x"${build}" != x"${host}"], [
AC_CHECK_TOOL(CC, gcc)
])
-AC_PROG_CC
+AC_PROG_CC_C99
AS_CASE([$CC],
[gcc-*], [
gcc_prefix=gcc- gcc_suffix=`echo "$CC" | sed 's/^gcc//'`