cygwin: Remove the CYGWIN_V15_WIN32API build variable

diff --git a/Makefile b/Makefile
index 0f931a203002aec397f8b454f93df9aee97a21ad..32c49ba16e7b06c9c9fd8e1dabe78a8c38e1aecb 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -290,10 +290,6 @@ all::
 #
 # Define NO_REGEX if you have no or inferior regex support in your C library.
 #
-# Define CYGWIN_V15_WIN32API if you are using Cygwin v1.7.x but are not
-# using the current w32api packages. The recommended approach, however,
-# is to update your installation if compilation errors occur.
-#
 # Define HAVE_DEV_TTY if your system can open /dev/tty to interact with the
 # user.
 #
@@ -1449,9 +1445,6 @@ ifdef NO_REGEX
        COMPAT_CFLAGS += -Icompat/regex
        COMPAT_OBJS += compat/regex/regex.o
 endif
-ifdef CYGWIN_V15_WIN32API
-       COMPAT_CFLAGS += -DCYGWIN_V15_WIN32API
-endif
 
 ifdef USE_NED_ALLOCATOR
        COMPAT_CFLAGS += -Icompat/nedmalloc