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* configure.in (XCFLAGS): use -fvisibility=hidden if possible.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28709 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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26 changed files with 200 additions and 3 deletions
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@ -19,6 +19,10 @@ extern "C" {
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#endif
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#endif
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#if defined __GNUC__ && __GNUC__ >= 4
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#pragma GCC visibility push(default)
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#endif
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/* Place holder.
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*
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* We will prepare VM creation/control APIs on 1.9.2 or later.
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@ -32,6 +36,10 @@ typedef struct rb_vm_struct ruby_vm_t;
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/* core API */
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int ruby_vm_destruct(ruby_vm_t *vm);
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#if defined __GNUC__ && __GNUC__ >= 4
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#pragma GCC visibility pop
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#endif
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#if defined(__cplusplus)
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#if 0
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{ /* satisfy cc-mode */
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