changes for buildability under MSYS2 mingw32

BasiliskII/src/Windows/posix_emu.h

@@ -79,7 +79,13 @@ extern int my_errno;
 
 // must hook all other functions that manipulate file names
 #ifndef NO_POSIX_API_HOOK
+# ifdef stat
+#  undef stat
+# endif
 # define stat my_stat
+# ifdef fstat
+#  undef fstat
+# endif
 # define fstat my_fstat
 # define open my_open
 # define rename my_rename
@@ -88,6 +94,9 @@ extern int my_errno;
 # define remove my_remove
 # define creat my_creat
 # define close my_close
+# ifdef lseek
+#  undef lseek
+# endif
 # define lseek my_lseek
 # define read my_read
 # define write my_write
@@ -125,6 +134,6 @@ struct my_utimbuf
 };
 
 // Your compiler may have different "struct stat" -> edit "struct my_stat"
-#define validate_stat_struct ( sizeof(struct my_stat) == sizeof(struct stat) )
+#define validate_stat_struct ( sizeof(struct my_stat) == sizeof(struct _stat) )
 
 #define st_crtime st_ctime

BasiliskII/src/Windows/sysdeps.h

@@ -23,6 +23,7 @@
 
 #ifdef __MINGW32__
 #define _UNICODE
+#define UNICODE
 #endif
 
 #if !defined _MSC_VER && !defined __STDC__

BasiliskII/src/slirp/slirp.h

@@ -32,21 +32,6 @@ typedef unsigned long ioctlsockopt_t;
 # include <winsock2.h>
 # include <WS2tcpip.h>
 
-#ifdef __MINGW32__
-char * WSAAPI inet_ntop(
-  INT     Family,
-  PVOID  pAddr,
-  PTSTR  pStringBuf,
-  size_t StringBufSize
-);
-
-INT WSAAPI inet_pton(
-  INT     Family,
-  const char * pszAddrString,
-  PVOID  pAddrBuf
-);
-#endif
-
 # include <sys/timeb.h>
 # include <iphlpapi.h>
 

SheepShaver/Makefile

@@ -99,7 +99,7 @@ links:
 	    case $$i in *codegen_x86.h) o=kpx_cpu/src/cpu/jit/x86/codegen_x86.h;; esac; \
 	    SUB=`echo $$o | sed 's;[^/]*/;../;g' | sed 's;[^/]*$$;;'` ;\
 	    cur_link=src/$$o ;\
-	    if [ -d "$$cur_link" ]; then rm -rf "$$cur_link"; fi ;\
+	    if [ -e "$$cur_link" ]; then rm -rf "$$cur_link"; fi ;\
 	    ln -sf "$$PREFIX$$SUB$(B2_TOPDIR)/src/$$i" $$cur_link; \
 	  fi; \
 	done;

SheepShaver/src/Windows/Makefile.in

@@ -76,6 +76,7 @@ SRCS = ../main.cpp main_windows.cpp ../prefs.cpp ../prefs_items.cpp prefs_window
 
 UI_SRCS = ../prefs.cpp prefs_windows.cpp prefs_editor_gtk.cpp xpram_windows.cpp \
 	../prefs_items.cpp ../user_strings.cpp user_strings_windows.cpp util_windows.cpp \
+	../dummy/prefs_dummy.cpp \
 	b2ether/packet32.cpp SheepShaverGUI.rc
 
 UI_APP = SheepShaverGUI.exe

SheepShaver/src/Windows/sysdeps.h

@@ -41,7 +41,9 @@
 #undef _TEXT
 #include <time.h>
 #ifdef __WIN32__
+#define WIN32_LEAN_AND_MEAN
 #include <windows.h>
+#include <WinSock2.h>
 #endif
 #include <sys/types.h>