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Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/configure.in b/configure.in index 44e9d286e1f..2fde26d5930 100644 --- a/configure.in +++ b/configure.in @@ -775,6 +775,9 @@ AC_SUBST(WRAPLIBS) if test "$TARGET_LINUX" = "true"; then AC_MSG_CHECKING([for atomic operations]) + AC_LANG_SAVE + AC_LANG_CPLUSPLUS + atom_ops= AC_TRY_RUN([ #include <asm/atomic.h> @@ -810,6 +813,8 @@ int main() if test -z "$atom_ops"; then atom_ops="no"; fi AC_MSG_RESULT($atom_ops) + AC_LANG_RESTORE + AC_ARG_WITH(pstack, [ --with-pstack Use the pstack backtrace library], [ USE_PSTACK=$withval ], |