add NetBSD to some of the #ifdefs (patch partly from 6.8 branch)

diff --git a/rts/Linker.c b/rts/Linker.c
index 318b3f0..7408572 100644 (file)
--- a/rts/Linker.c
+++ b/rts/Linker.c
@@ -59,12 +59,12 @@
 #include <sys/wait.h>
 #endif
 
-#if defined(ia64_HOST_ARCH) || defined(openbsd_HOST_OS) || defined(linux_HOST_OS) || defined(freebsd_HOST_OS)
+#if defined(ia64_HOST_ARCH) || defined(linux_HOST_OS) || defined(freebsd_HOST_OS) || defined(netbsd_HOST_OS) || defined(openbsd_HOST_OS)
 #define USE_MMAP
 #include <fcntl.h>
 #include <sys/mman.h>
 
-#if defined(openbsd_HOST_OS) || defined(linux_HOST_OS) || defined(freebsd_HOST_OS)
+#if defined(linux_HOST_OS) || defined(freebsd_HOST_OS) || defined(netbsd_HOST_OS) || defined(openbsd_HOST_OS)
 #ifdef HAVE_UNISTD_H
 #include <unistd.h>
 #endif