diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/configure.ac b/configure.ac index c25a8133..e7152623 100644 --- a/configure.ac +++ b/configure.ac @@ -403,14 +403,13 @@ AC_ARG_WITH([kernel-source], [kernel_source="$with_kernel_source"]) AC_SUBST(kernel_source) -AC_MSG_CHECKING([whether $CC supports __attribute__((visibility))]) +AC_MSG_CHECKING([whether $CC supports __attribute__(("hidden"))]) AC_LINK_IFELSE([AC_LANG_PROGRAM([ - int foo_default( void ) __attribute__((visibility("default"))); int foo_hidden( void ) __attribute__((visibility("hidden"))); ])], HAVE_ATTRIBUTE_VISIBILITY="yes"; AC_MSG_RESULT([yes]), AC_MSG_RESULT([no])); if test "x$HAVE_ATTRIBUTE_VISIBILITY" = xyes; then - AC_DEFINE(HAVE_VISIBILITY, 1, [Compiler supports __attribute__((visibility))]) + AC_DEFINE(HAVE_VISIBILITY, 1, [Compiler supports __attribute__(("hidden"))]) fi AC_SUBST(WARN_CFLAGS) |