gdm: fix build without the pam option.

[Benny Siegert <bsiegert%gmail.com@localhost>]

Module Name:	pkgsrc-wip
Committed By:	Benny Siegert <bsiegert%gmail.com@localhost>
Pushed By:	bsiegert
Date:		Tue Nov 10 16:24:59 2020 +0000
Changeset:	d4797d0c26280e8a18618ef8771211e3e46aa719

Modified Files:
	gdm/Makefile
	gdm/PLIST
	gdm/options.mk

Log Message:
gdm: fix build without the pam option.

conditionalize PLIST for pam stuff. While here, also use vt05 on
aarch64 (which is where I am trying this).

To see a diff of this commit:
https://wip.pkgsrc.org/cgi-bin/gitweb.cgi?p=pkgsrc-wip.git;a=commitdiff;h=d4797d0c26280e8a18618ef8771211e3e46aa719

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

diffstat:
 gdm/Makefile   |  3 ++-
 gdm/PLIST      | 12 ++++++------
 gdm/options.mk |  3 +++
 3 files changed, 11 insertions(+), 7 deletions(-)

diffs:
diff --git a/gdm/Makefile b/gdm/Makefile
index 7abaeb6214..7d1a7a2f0b 100644
--- a/gdm/Makefile
+++ b/gdm/Makefile
@@ -95,7 +95,8 @@ GDMGRP=		daemon
 # will receive key presses.  And on slow machines, X will have lost access
 # to the keyboard.
 .if (${OPSYS} == "NetBSD" || ${OPSYS} == "OpenBSD") && \
-    (${MACHINE_ARCH} == "i386" || ${MACHINE_ARCH} == "x86_64")
+    (${MACHINE_ARCH} == "i386" || ${MACHINE_ARCH} == "x86_64" || \
+     ${MACHINE_ARCH} == "aarch64")
 CONFIGURE_ARGS+=	X_SERVER_ARGS="vt05"
 .endif
 
diff --git a/gdm/PLIST b/gdm/PLIST
index 94755c9401..1d7c792bb9 100644
--- a/gdm/PLIST
+++ b/gdm/PLIST
@@ -23,12 +23,12 @@ share/examples/gdm/PostSession/Default
 share/examples/gdm/PreSession/Default
 share/examples/gdm/Xsession
 share/examples/gdm/custom.conf
-share/examples/gdm/pam.d/gdm-autologin
-share/examples/gdm/pam.d/gdm-fingerprint
-share/examples/gdm/pam.d/gdm-launch-environment
-share/examples/gdm/pam.d/gdm-password
-share/examples/gdm/pam.d/gdm-pin
-share/examples/gdm/pam.d/gdm-smartcard
+${PLIST.pam}share/examples/gdm/pam.d/gdm-autologin
+${PLIST.pam}share/examples/gdm/pam.d/gdm-fingerprint
+${PLIST.pam}share/examples/gdm/pam.d/gdm-launch-environment
+${PLIST.pam}share/examples/gdm/pam.d/gdm-password
+${PLIST.pam}share/examples/gdm/pam.d/gdm-pin
+${PLIST.pam}share/examples/gdm/pam.d/gdm-smartcard
 share/examples/pam.d/gdm-launch-environment
 share/gdm/BuiltInSessions/custom.desktop
 share/gdm/gdb-cmd
diff --git a/gdm/options.mk b/gdm/options.mk
index 09e06feed4..209ca45efc 100644
--- a/gdm/options.mk
+++ b/gdm/options.mk
@@ -21,9 +21,12 @@ CONFIGURE_ARGS+=	--with-console-kit=yes
 CONFIGURE_ARGS+=	--with-console-kit=no
 .endif
 
+PLIST_VARS+=		pam
+
 .if !empty(PKG_OPTIONS:Mpam)
 .  include "../../mk/pam.buildlink3.mk"
 CONFIGURE_ARGS+=	--enable-authentication-scheme=pam
+PLIST.pam=		yes
 .elif exists(/etc/shadow)
 CONFIGURE_ARGS+=	--enable-authentication-scheme=shadow
 .else