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-rwxr-xr-xunix/configure10
-rw-r--r--unix/tcl.m46
2 files changed, 16 insertions, 0 deletions
diff --git a/unix/configure b/unix/configure
index 434d3aa..1655748 100755
--- a/unix/configure
+++ b/unix/configure
@@ -5207,6 +5207,16 @@ 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"
diff --git a/unix/tcl.m4 b/unix/tcl.m4
index 4e0ac62..390f4ec 100644
--- a/unix/tcl.m4
+++ b/unix/tcl.m4
@@ -1260,6 +1260,12 @@ AC_DEFUN([SC_CONFIG_CFLAGS], [
if test "$ac_cv_cygwin" = "no"; then
AC_MSG_ERROR([${CC} is not a cygwin compiler.])
fi
+ if test "x${TCL_THREADS}" = "x0"; then
+ AC_MSG_ERROR([CYGWIN compile is only supported with --enable-threads])
+ fi
+ if test ! -f "../win/tcldde13.dll" -a ! -f "../win/tk85.dll"; then
+ AC_MSG_ERROR([Please configure and make the ../win directory first.])
+ fi
;;
dgux*)
SHLIB_CFLAGS="-K PIC"