* 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
This commit is contained in:
nobu 2010-07-21 21:38:25 +00:00
parent 6abe539cfc
commit 0bd71ff354
26 changed files with 200 additions and 3 deletions

9
dln.h
View file

@ -28,6 +28,10 @@
# define _(args) ()
#endif
#if defined __GNUC__ && __GNUC__ >= 4
#pragma GCC visibility push(default)
#endif
DEPRECATED(char *dln_find_exe(const char*,const char*));
DEPRECATED(char *dln_find_file(const char*,const char*));
char *dln_find_exe_r(const char*,const char*,char*,size_t);
@ -38,4 +42,9 @@ extern char *dln_argv0;
#endif
void *dln_load(const char*);
#if defined __GNUC__ && __GNUC__ >= 4
#pragma GCC visibility pop
#endif
#endif