From 78dbba76b81ea1d8713900b57bc5d5f5f43bf74b Mon Sep 17 00:00:00 2001
From: Quentin Boswank <qubos@oulook.de>
Date: Sun, 13 Aug 2023 19:44:15 +0200
Subject: [PATCH] Updated Makefiles for full MSYS2 and Cygwin installation and
 testing support.

They are Linux-like environments under Windows and have all the tools needed to support staged installation and testing.

Beware: this only affects the make build system.
---
 Makefile          | 2 +-
 lib/Makefile      | 2 +-
 programs/Makefile | 2 +-
 tests/Makefile    | 2 +-
 4 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/Makefile b/Makefile
index 72a9480aab..fd95c38901 100644
--- a/Makefile
+++ b/Makefile
@@ -151,7 +151,7 @@ clean:
 #------------------------------------------------------------------------------
 # make install is validated only for Linux, macOS, Hurd and some BSD targets
 #------------------------------------------------------------------------------
-ifneq (,$(filter $(shell uname),Linux Darwin GNU/kFreeBSD GNU OpenBSD FreeBSD DragonFly NetBSD MSYS_NT Haiku AIX))
+ifneq (,$(filter $(shell uname),Linux Darwin GNU/kFreeBSD GNU OpenBSD FreeBSD DragonFly NetBSD MSYS_NT CYGWIN_NT Haiku AIX))
 
 HOST_OS = POSIX
 
diff --git a/lib/Makefile b/lib/Makefile
index a4cf61ab10..6d349a3b48 100644
--- a/lib/Makefile
+++ b/lib/Makefile
@@ -249,7 +249,7 @@ clean:
 #-----------------------------------------------------------------------------
 # make install is validated only for below listed environments
 #-----------------------------------------------------------------------------
-ifneq (,$(filter $(UNAME),Linux Darwin GNU/kFreeBSD GNU OpenBSD FreeBSD NetBSD DragonFly SunOS Haiku AIX))
+ifneq (,$(filter $(UNAME),Linux Darwin GNU/kFreeBSD GNU OpenBSD FreeBSD NetBSD DragonFly SunOS Haiku AIX MSYS_NT CYGWIN_NT))
 
 lib: libzstd.pc
 
diff --git a/programs/Makefile b/programs/Makefile
index 8507abef3f..be83c24933 100644
--- a/programs/Makefile
+++ b/programs/Makefile
@@ -346,7 +346,7 @@ include $(wildcard $(DEPFILES))
 #-----------------------------------------------------------------------------
 # make install is validated only for Linux, macOS, BSD, Hurd and Solaris targets
 #-----------------------------------------------------------------------------
-ifneq (,$(filter $(UNAME),Linux Darwin GNU/kFreeBSD GNU OpenBSD FreeBSD NetBSD DragonFly SunOS Haiku AIX))
+ifneq (,$(filter $(UNAME),Linux Darwin GNU/kFreeBSD GNU OpenBSD FreeBSD NetBSD DragonFly SunOS Haiku AIX MSYS_NT CYGWIN_NT))
 
 HAVE_COLORNEVER = $(shell echo a | egrep --color=never a > /dev/null 2> /dev/null && echo 1 || echo 0)
 EGREP_OPTIONS ?=
diff --git a/tests/Makefile b/tests/Makefile
index 778c7d6759..c31e750055 100644
--- a/tests/Makefile
+++ b/tests/Makefile
@@ -263,7 +263,7 @@ clean:
 # valgrind tests validated only for some posix platforms
 #----------------------------------------------------------------------------------
 UNAME := $(shell uname)
-ifneq (,$(filter $(UNAME),Linux Darwin GNU/kFreeBSD GNU OpenBSD FreeBSD NetBSD DragonFly SunOS AIX))
+ifneq (,$(filter $(UNAME),Linux Darwin GNU/kFreeBSD GNU OpenBSD FreeBSD NetBSD DragonFly SunOS AIX CYGWIN_NT))
 HOST_OS = POSIX
 
 .PHONY: test-valgrind