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authorngoto <ngoto@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2015-11-23 10:59:57 +0000
committerngoto <ngoto@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2015-11-23 10:59:57 +0000
commit6965964df65c1c3679b92b92101225e4a709ba73 (patch)
treed478688b56c790297d13c4a92d384514d8a31d8b
parente29c109d2afa62068528c0adaa3b42dee557cba9 (diff)
* configure.in: On Solaris, with gcc, "-std=iso9899:1999"
in $ansi_options is often also needed in CPPFLAGS, because some feature definitions vary depending on such standards options. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52722 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-rw-r--r--ChangeLog7
-rw-r--r--configure.in7
2 files changed, 14 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog
index 6fc59b9..dea9b0f 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+Mon Nov 23 19:53:12 2015 Naohisa Goto <ngotogenome@gmail.com>
+
+ * configure.in: On Solaris, with gcc, "-std=iso9899:1999"
+ in $ansi_options is often also needed in CPPFLAGS,
+ because some feature definitions vary depending on such
+ standards options.
+
Mon Nov 23 12:54:39 2015 Hamish Morrison <hamishm53@gmail.com>
* configure.in: remove obsolete workarounds for Haiku.
diff --git a/configure.in b/configure.in
index 15520b2..3cc008e 100644
--- a/configure.in
+++ b/configure.in
@@ -1098,6 +1098,13 @@ main()
[given_xopen_source=yes], [given_xopen_source=no])
AC_MSG_RESULT($given_xopen_source)
if test $given_xopen_source = no; then
+ # On Solaris, with gcc, -std=iso9899:1999 in $ansi_options
+ # is often also needed in CPPFLAGS, because some feature
+ # definitions vary depending on such standards options.
+ AS_CASE(["${ansi_options}"],
+ [*-std=iso9899:1999*], [
+ RUBY_APPEND_OPTIONS(CPPFLAGS, ${ansi_options})
+ ])
AC_MSG_CHECKING(appropriate _XOPEN_SOURCE value to define)
define_xopen_source=""
for tmp_xpg in 7 6 5; do