Change libdl and libz checks to warnings when not found.
diff --git a/configure b/configure
index cf6b986..bd5b43e 100755
--- a/configure
+++ b/configure
@@ -4882,10 +4882,8 @@
LIBS="-ldl $LIBS"
else
- { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "can't find libdl
-See \`config.log' for more details" "$LINENO" 5; }
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: can't find libdl" >&5
+$as_echo "$as_me: WARNING: can't find libdl" >&2;}
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inflate in -lz" >&5
@@ -4932,10 +4930,8 @@
LIBS="-lz $LIBS"
else
- { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "can't find libz
-See \`config.log' for more details" "$LINENO" 5; }
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: can't find libz" >&5
+$as_echo "$as_me: WARNING: can't find libz" >&2;}
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for EVP_EncryptInit in -lcrypto" >&5