From 71d9ba87b46c939f7a81eeff22b865ff1ded36fe Mon Sep 17 00:00:00 2001
From: Rejean Loyer <redj@ecere.com>
Date: Mon, 14 Oct 2019 04:09:12 -0400
Subject: [PATCH] crossplatform.mk: add include guard variable CROSSPLATFORM_MK
 := defined.

---
 crossplatform.mk | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/crossplatform.mk b/crossplatform.mk
index ee53accad7..b00021c53c 100644
--- a/crossplatform.mk
+++ b/crossplatform.mk
@@ -3,6 +3,8 @@ $(info Using config.mk configuration file.)
 include config.mk
 endif
 
+CROSSPLATFORM_MK := defined
+
 ifndef VERBOSE
 MAKEFLAGS += --no-print-directory
 endif
@@ -316,7 +318,7 @@ endif
 ifeq ($(D),1)
    DEBUG_IS_ON := defined
 endif
-addtolistfile = $(if $(1),@$(call echo,$(1)) >> $(2),)
+addtolistfile = $(if $(1),@$(call echo,$(1))>> $(2),)
 ifdef WIN_SHELL_COMMANDS
    cd = @cd
    nullerror = 2>NUL