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-rw-r--r--md5-crypt/Makefile5
1 files changed, 5 insertions, 0 deletions
diff --git a/md5-crypt/Makefile b/md5-crypt/Makefile
index b52e1ef012..ab054ce8a6 100644
--- a/md5-crypt/Makefile
+++ b/md5-crypt/Makefile
@@ -63,6 +63,11 @@ libmd5crypt: $(foreach o,$(object-suffixes), \
$(addprefix $(objpfx),$(patsubst %,$(libtype$o),md5crypt)))
ifeq ($(build-shared),yes)
libmd5crypt: $(objpfx)libmd5crypt.so
+# Use the same soname as the real libcrypt, so that it can be used as a
+# drop in replacement.
+LDFLAGS-md5crypt.so = -Wl,-soname=lib$(libprefix)crypt.so$(libcrypt.so-version)
+# We also use the same version script.
+libmd5crypt-map := libcrypt.map
endif
define o-iterator-doit