From a2a77e902b96017b4c696989e844b9893e28f729 Mon Sep 17 00:00:00 2001
From: okuoku <mjt@cltn.org>
Date: Mon, 6 Nov 2017 03:57:53 +0900
Subject: [PATCH] Tentative MinGW support on makefile

---
 Makefile.detect | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

diff --git a/Makefile.detect b/Makefile.detect
index b0dc033d..f2af8a8f 100644
--- a/Makefile.detect
+++ b/Makefile.detect
@@ -20,7 +20,7 @@ ifeq ($(shell uname),DragonFly)
 PLATFORM=bsd
 else
 ifeq ($(shell uname -o),Msys)
-PLATFORM=mingw
+PLATFORM=windows
 SOLIBDIR = $(BINDIR)
 DIFFOPTS = -b
 else
@@ -70,6 +70,17 @@ CLIBFLAGS = -fPIC
 CLINKFLAGS = -shared
 LIBDL = 
 else
+ifeq ($(PLATFORM),windows)
+SO  = .dll
+EXE = .exe
+CC = gcc
+CLIBFLAGS =
+CLINKFLAGS = -shared
+CPPFLAGS += -DSEXP_USE_STRING_STREAMS=0 -DSEXP_USE_GREEN_THREADS=0 -DSEXP_USE_GC_FILE_DESCRIPTORS=0 -DBUILDING_DLL
+LIBCHIBI_FLAGS = -Wl,--out-implib,libchibi-scheme$(SO).a
+STATICFLAGS = -DSEXP_USE_DL=0
+LIBDL = -lws2_32
+else
 ifeq ($(PLATFORM),mingw)
 SO  = .dll
 EXE = .exe
@@ -105,6 +116,7 @@ endif
 endif
 endif
 endif
+endif
 
 ifeq ($(PLATFORM),unix)
 #RLDFLAGS=-rpath $(LIBDIR)