Daniel Johnson's fix for shared object extension detection on Mac OS X.

diff --git a/acinclude.m4 b/acinclude.m4
index f3a29d4344256a762ce115a0c6b3edcd25861e01..1b730cf9c8623502d9f2791cb11b6d77588a7029 100644 (file)
--- a/acinclude.m4
+++ b/acinclude.m4
@@ -1861,6 +1861,7 @@ AC_DEFUN([CURL_DLLIB_NAME],
 AC_MSG_CHECKING([name of dynamic library $2])
 dnl The shared library extension variable name changes from version to
 dnl version of libtool.  Try a few names then just set one statically.
+test -z "$shared_ext" && eval shared_ext=\"$shrext_cmds\"
 test -z "$shared_ext" && shared_ext="$std_shrext"
 test -z "$shared_ext" && shared_ext="$shrext"
 test -z "$shared_ext" && shared_ext=".so"