From 8abcaba1a7ee363a35ad8d869715095096995c76 Mon Sep 17 00:00:00 2001
From: Alan Coopersmith <alan.coopersmith@oracle.com>
Date: Sat, 6 Jul 2024 09:37:50 -0700
Subject: [PATCH] Revert "unifdef __vax__"

This reverts commit 4ce3962b701c502acc96b6eaf104a5ffc317c5d7.
Requested by NetBSD which still has a supported VAX port.

Part-of: <https://gitlab.freedesktop.org/xorg/lib/libx11/-/merge_requests/257>
---
 src/xcms/cmsTrig.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/xcms/cmsTrig.c b/src/xcms/cmsTrig.c
index b23033aa..ebb92be5 100644
--- a/src/xcms/cmsTrig.c
+++ b/src/xcms/cmsTrig.c
@@ -71,7 +71,11 @@ _XcmsModuloF(
 #define XCMS_SIXTHPI		0.523598775598298820
 #define XCMS_RADIANS(d)		((d) * XCMS_PI / 180.0)
 #define XCMS_DEGREES(r)		((r) * 180.0 / XCMS_PI)
+#ifdef __vax__
+#define XCMS_X6_UNDERFLOWS	(3.784659e-07)	/* X**6 almost underflows*/
+#else
 #define XCMS_X6_UNDERFLOWS	(4.209340e-52)	/* X**6 almost underflows */
+#endif
 #define XCMS_X16_UNDERFLOWS	(5.421010e-20)	/* X**16 almost underflows*/
 #define XCMS_CHAR_BIT		8
 #define XCMS_LONG_MAX		0x7FFFFFFF