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| -rwxr-xr-x | configure | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/configure b/configure index b22fcda3cf..f9d533004b 100755 --- a/configure +++ b/configure @@ -2723,11 +2723,15 @@ fi ########################################## # check if we have makecontext +# (and that it's not a glibc stub which always returns -1) ucontext_coroutine=no if test "$darwin" != "yes"; then cat > $TMPC << EOF #include <ucontext.h> +#ifdef __stub_makecontext +#error Ignoring glibc stub makecontext which will always fail +#endif int main(void) { makecontext(0, 0, 0); return 0; } EOF if compile_prog "" "" ; then |