make sure atomic operations are linkable; fixes #860
Costa Tsaousis (ktsaou) committed
Sep 29, 2016 at 10:55 UTC
6853a952565c5a7c7efcd7cb2d7924f80be26c1f
1 file changed
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-1
m4/ax_c___atomic.m4
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-1
@@ -4,7 +4,7 @@
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AN_IDENTIFIER([__atomic], [AC_C___ATOMIC])
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AC_DEFUN([AC_C___ATOMIC],
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[AC_CACHE_CHECK([for __atomic], ac_cv_c___atomic,
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-[AC_COMPILE_IFELSE(
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+[AC_LINK_IFELSE(
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[AC_LANG_SOURCE(
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[[int
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main (int argc, char **argv)