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-rw-r--r--posix/environ.c8
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diff --git a/posix/environ.c b/posix/environ.c
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+/* This file just defines the `__environ' variable (and alias `environ'). */
+
+#include <unistd.h>
+#include <stddef.h>
+
+/* This must be initialized; we cannot have a weak alias into bss. */
+char **__environ = NULL;
+weak_alias (__environ, environ)