Enable DEP and ASLR flags on VC++ linker command line

/dynamicbase and /nxcompat on the VC linker command line should
enable DEP and ASLR according to this MSDN article.
https://msdn.microsoft.com/en-us/library/bb430720.aspx

diff --git a/mkfiles.pl b/mkfiles.pl
index 59ecfdc4952b6a033e55287cecf062e66b8f268e..90e4f9dc1b9747fd099934de40fe59b72946ccdb 100755 (executable)
--- a/mkfiles.pl
+++ b/mkfiles.pl
@@ -636,7 +636,7 @@ if (defined $makefiles{'vc'}) {
       "CFLAGS = /nologo /W3 /O1 " .
       (join " ", map {"-I$dirpfx$_"} @srcdirs) .
       " /D_WINDOWS /D_WIN32_WINDOWS=0x500 /DWINVER=0x500\n".
-      "LFLAGS = /incremental:no /fixed\n".
+      "LFLAGS = /incremental:no /dynamicbase /nxcompat\n".
       "RCFLAGS = ".(join " ", map {"-I$dirpfx$_"} @srcdirs).
       " -DWIN32 -D_WIN32 -DWINVER=0x0400\n".
       "\n".