toolchain/53288: fonts.dir not stable in reproducable builds

[martin%NetBSD.org@localhost]

>Number:         53288
>Category:       toolchain
>Synopsis:       fonts.dir not stable in reproducable builds
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    toolchain-manager
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Tue May 15 12:05:00 +0000 2018
>Originator:     Martin Husemann
>Release:        NetBSD 8.99.17
>Organization:
The NetBSD Foundation, Inc.
>Environment:
System: NetBSD seven-days-to-the-wolves.aprisoft.de 8.99.17 NetBSD 8.99.17 (GENERIC) #220: Thu May 10 09:07:57 CEST 2018 martin%seven-days-to-the-wolves.aprisoft.de@localhost:/work/src/sys/arch/amd64/compile/GENERIC amd64
Architecture: x86_64
Machine: amd64
>Description:

A reproducable build of netbsd-8, when run on a -current build host,
produces slightly different release binaries. One of the (few) changed
files is usr/X11R7/lib/X11/fonts/TTF/fonts.dir.

Start of a sample diff:

--- releng/out/usr/X11R7/lib/X11/fonts/TTF/fonts.dir	2018-05-12 12:44:25.000000000 +0200
+++ sets/out/usr/X11R7/lib/X11/fonts/TTF/fonts.dir	2018-05-12 12:44:25.000000000 +0200
@@ -1,137 +1,217 @@
-136
+216
+Vera.ttf -bitstream-bitstream vera sans-medium-r-normal--0-0-0-0-p-0-ascii-0
 Vera.ttf -bitstream-bitstream vera sans-medium-r-normal--0-0-0-0-p-0-iso10646-1
 Vera.ttf -bitstream-bitstream vera sans-medium-r-normal--0-0-0-0-p-0-iso8859-1
 Vera.ttf -bitstream-bitstream vera sans-medium-r-normal--0-0-0-0-p-0-iso8859-15
 Vera.ttf -bitstream-bitstream vera sans-medium-r-normal--0-0-0-0-p-0-iso8859-9
+Vera.ttf -bitstream-bitstream vera sans-medium-r-normal--0-0-0-0-p-0-microsoft-cp1252
+VeraBI.ttf -bitstream-bitstream vera sans-bold-o-normal--0-0-0-0-p-0-ascii-0
 VeraBI.ttf -bitstream-bitstream vera sans-bold-o-normal--0-0-0-0-p-0-iso10646-1
 VeraBI.ttf -bitstream-bitstream vera sans-bold-o-normal--0-0-0-0-p-0-iso8859-1
 VeraBI.ttf -bitstream-bitstream vera sans-bold-o-normal--0-0-0-0-p-0-iso8859-15
 VeraBI.ttf -bitstream-bitstream vera sans-bold-o-normal--0-0-0-0-p-0-iso8859-9
+VeraBI.ttf -bitstream-bitstream vera sans-bold-o-normal--0-0-0-0-p-0-microsoft-cp1252
+VeraBd.ttf -bitstream-bitstream vera sans-bold-r-normal--0-0-0-0-p-0-ascii-0
 VeraBd.ttf -bitstream-bitstream vera sans-bold-r-normal--0-0-0-0-p-0-iso10646-1
 VeraBd.ttf -bitstream-bitstream vera sans-bold-r-normal--0-0-0-0-p-0-iso8859-1
 VeraBd.ttf -bitstream-bitstream vera sans-bold-r-normal--0-0-0-0-p-0-iso8859-15
 VeraBd.ttf -bitstream-bitstream vera sans-bold-r-normal--0-0-0-0-p-0-iso8859-9
+VeraBd.ttf -bitstream-bitstream vera sans-bold-r-normal--0-0-0-0-p-0-microsoft-cp1252
+VeraIt.ttf -bitstream-bitstream vera sans-medium-o-normal--0-0-0-0-p-0-ascii-0
 VeraIt.ttf -bitstream-bitstream vera sans-medium-o-normal--0-0-0-0-p-0-iso10646-1
 VeraIt.ttf -bitstream-bitstream vera sans-medium-o-normal--0-0-0-0-p-0-iso8859-1
 VeraIt.ttf -bitstream-bitstream vera sans-medium-o-normal--0-0-0-0-p-0-iso8859-15
 VeraIt.ttf -bitstream-bitstream vera sans-medium-o-normal--0-0-0-0-p-0-iso8859-9
+VeraIt.ttf -bitstream-bitstream vera sans-medium-o-normal--0-0-0-0-p-0-microsoft-cp1252
+VeraMoBI.ttf -bitstream-bitstream vera sans mono-bold-o-normal--0-0-0-0-m-0-ascii-0
 VeraMoBI.ttf -bitstream-bitstream vera sans mono-bold-o-normal--0-0-0-0-m-0-iso10646-1
 VeraMoBI.ttf -bitstream-bitstream vera sans mono-bold-o-normal--0-0-0-0-m-0-iso8859-1
 VeraMoBI.ttf -bitstream-bitstream vera sans mono-bold-o-normal--0-0-0-0-m-0-iso8859-15
 VeraMoBI.ttf -bitstream-bitstream vera sans mono-bold-o-normal--0-0-0-0-m-0-iso8859-9
+VeraMoBI.ttf -bitstream-bitstream vera sans mono-bold-o-normal--0-0-0-0-m-0-microsoft-cp1252
+VeraMoBd.ttf -bitstream-bitstream vera sans mono-bold-r-normal--0-0-0-0-m-0-ascii-0
 VeraMoBd.ttf -bitstream-bitstream vera sans mono-bold-r-normal--0-0-0-0-m-0-iso10646-1
 VeraMoBd.ttf -bitstream-bitstream vera sans mono-bold-r-normal--0-0-0-0-m-0-iso8859-1
 VeraMoBd.ttf -bitstream-bitstream vera sans mono-bold-r-normal--0-0-0-0-m-0-iso8859-15
 VeraMoBd.ttf -bitstream-bitstream vera sans mono-bold-r-normal--0-0-0-0-m-0-iso8859-9
+VeraMoBd.ttf -bitstream-bitstream vera sans mono-bold-r-normal--0-0-0-0-m-0-microsoft-cp1252
+VeraMoIt.ttf -bitstream-bitstream vera sans mono-medium-o-normal--0-0-0-0-m-0-ascii-0
 VeraMoIt.ttf -bitstream-bitstream vera sans mono-medium-o-normal--0-0-0-0-m-0-iso10646-1
 VeraMoIt.ttf -bitstream-bitstream vera sans mono-medium-o-normal--0-0-0-0-m-0-iso8859-1
 VeraMoIt.ttf -bitstream-bitstream vera sans mono-medium-o-normal--0-0-0-0-m-0-iso8859-15
 VeraMoIt.ttf -bitstream-bitstream vera sans mono-medium-o-normal--0-0-0-0-m-0-iso8859-9
+VeraMoIt.ttf -bitstream-bitstream vera sans mono-medium-o-normal--0-0-0-0-m-0-microsoft-cp1252
+VeraMono.ttf -bitstream-bitstream vera sans mono-medium-r-normal--0-0-0-0-m-0-ascii-0
 VeraMono.ttf -bitstream-bitstream vera sans mono-medium-r-normal--0-0-0-0-m-0-iso10646-1
 VeraMono.ttf -bitstream-bitstream vera sans mono-medium-r-normal--0-0-0-0-m-0-iso8859-1


>How-To-Repeat:

s/a

>Fix:
n/a