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-rwxr-xr-xunix/configure10
1 files changed, 10 insertions, 0 deletions
diff --git a/unix/configure b/unix/configure
index d30c2c3..27a7f50 100755
--- a/unix/configure
+++ b/unix/configure
@@ -7001,6 +7001,16 @@ echo "${ECHO_T}$ac_cv_cygwin" >&6
echo "$as_me: error: ${CC} is not a cygwin compiler." >&2;}
{ (exit 1); exit 1; }; }
fi
+ if test "x${TCL_THREADS}" = "x0"; then
+ { { echo "$as_me:$LINENO: error: CYGWIN compile is only supported with --enable-threads" >&5
+echo "$as_me: error: CYGWIN compile is only supported with --enable-threads" >&2;}
+ { (exit 1); exit 1; }; }
+ fi
+ if test ! -f "../win/tcldde13.dll" -a ! -f "../win/tk85.dll"; then
+ { { echo "$as_me:$LINENO: error: Please configure and make the ../win directory first." >&5
+echo "$as_me: error: Please configure and make the ../win directory first." >&2;}
+ { (exit 1); exit 1; }; }
+ fi
;;
dgux*)
SHLIB_CFLAGS="-K PIC"