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-rw-r--r--lib/libmd/rmd160c.c19
1 files changed, 19 insertions, 0 deletions
diff --git a/lib/libmd/rmd160c.c b/lib/libmd/rmd160c.c
index e01f1e0..5a3b783 100644
--- a/lib/libmd/rmd160c.c
+++ b/lib/libmd/rmd160c.c
@@ -545,3 +545,22 @@ unsigned long *l;
}
}
#endif
+
+#ifdef WEAK_REFS
+/* When building libmd, provide weak references. Note: this is not
+ activated in the context of compiling these sources for internal
+ use in libcrypt.
+ */
+#undef RIPEMD160_Init
+__weak_reference(_libmd_RIPEMD160_Init, RIPEMD160_Init);
+#undef RIPEMD160_Update
+__weak_reference(_libmd_RIPEMD160_Update, RIPEMD160_Update);
+#undef RIPEMD160_Final
+__weak_reference(_libmd_RIPEMD160_Final, RIPEMD160_Final);
+#undef RIPEMD160_Transform
+__weak_reference(_libmd_RIPEMD160_Transform, RIPEMD160_Transform);
+#undef RMD160_version
+__weak_reference(_libmd_RMD160_version, RMD160_version);
+#undef ripemd160_block
+__weak_reference(_libmd_ripemd160_block, ripemd160_block);
+#endif
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