3 files changed, 50 insertions, 0 deletions
diff --git a/OS/unsupported/os.h-IRIX6 b/OS/unsupported/os.h-IRIX6
new file mode 100644
index 0000000..bf30767
--- /dev/null
+++ b/OS/unsupported/os.h-IRIX6
@@ -0,0 +1,16 @@
+/* Exim: OS-specific C header file for IRIX */
+
+#define CRYPT_H
+#define LOAD_AVG_NEEDS_ROOT
+#define HAVE_DEV_KMEM
+#define LOAD_AVG_TYPE   long
+#define LOAD_AVG_SYMBOL "avenrun"
+#define KERNEL_PATH     "/unix"
+#define FSCALE          1000.0
+
+#define HAVE_MMAP
+#define HAVE_SYS_STATVFS_H
+#define F_FAVAIL        f_favail
+#define vfork fork
+
+/* End */
diff --git a/OS/unsupported/os.h-IRIX632 b/OS/unsupported/os.h-IRIX632
new file mode 100644
index 0000000..90f1c58
--- /dev/null
+++ b/OS/unsupported/os.h-IRIX632
@@ -0,0 +1,18 @@
+/* Exim: OS-specific C header file for IRIX */
+
+#define CRYPT_H
+#define DN_EXPAND_ARG4_TYPE  u_char *
+
+#define LOAD_AVG_NEEDS_ROOT
+#define HAVE_DEV_KMEM
+#define LOAD_AVG_TYPE   long
+#define LOAD_AVG_SYMBOL "avenrun"
+#define KERNEL_PATH     "/unix"
+#define FSCALE          1000.0
+
+#define HAVE_MMAP
+#define HAVE_SYS_STATVFS_H
+#define F_FAVAIL        f_favail
+#define vfork fork
+
+/* End */
diff --git a/OS/unsupported/os.h-IRIX65 b/OS/unsupported/os.h-IRIX65
new file mode 100644
index 0000000..4b248fe
--- /dev/null
+++ b/OS/unsupported/os.h-IRIX65
@@ -0,0 +1,16 @@
+/* Exim: OS-specific C header file for IRIX 6.5 */
+
+#define CRYPT_H
+#define LOAD_AVG_NEEDS_ROOT
+#define HAVE_DEV_KMEM
+#define LOAD_AVG_TYPE   long
+#define LOAD_AVG_SYMBOL "avenrun"
+#define KERNEL_PATH     "/unix"
+#define FSCALE          1000.0
+
+#define HAVE_MMAP
+#define HAVE_SYS_STATVFS_H
+#define F_FAVAIL        f_favail
+#define vfork fork
+
+/* End */