From 3fb3e62dbd16f2599087719648dca10596b2bb3f Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sun, 28 Apr 2024 14:26:19 +0200
Subject: Adding debian version 20230210-5.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 debian/firmware-ivtv.preinst | 76 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 76 insertions(+)
 create mode 100644 debian/firmware-ivtv.preinst

(limited to 'debian/firmware-ivtv.preinst')

diff --git a/debian/firmware-ivtv.preinst b/debian/firmware-ivtv.preinst
new file mode 100644
index 0000000..b4cedce
--- /dev/null
+++ b/debian/firmware-ivtv.preinst
@@ -0,0 +1,76 @@
+#!/bin/sh -e
+
+. /usr/share/debconf/confmodule
+db_version 2.0
+db_capb backup
+
+#Valid values are "required" and "no-preseed"
+license_accept=required
+
+errmsg()
+{
+    echo >&2 ''
+    echo >&2 "$@"
+    echo >&2 "try 'dpkg-reconfigure debconf' to select a frontend other than noninteractive"
+    echo >&2 ''
+}
+
+ask()
+{
+    # facilitate backup capability per debconf-devel(7)
+    STATE=1
+    while true; do
+        case "$STATE" in
+        0)  # ensure going back from license presentment is harmless
+            STATE=1 
+            continue
+            ;;   
+        1)  # present license
+            db_get firmware-ivtv/license/accepted
+            if [ "$RET" != true -o "${license_accept}" = "no-preseed" ]; then
+                db_fset firmware-ivtv/license/accepted seen false
+                if ! db_input critical firmware-ivtv/license/accepted ; then
+                    errmsg "firmware-ivtv agree question could not be asked"
+                    exit 2
+                fi
+            fi
+            ;;      
+        2)  # determine users' choice
+            db_get firmware-ivtv/license/accepted
+            if [ "$RET" = "true" ]; then
+                exit 0
+            fi
+            # error on decline license (give user chance to back up)
+            db_input critical firmware-ivtv/license/error
+            ;;      
+        3)
+            echo "user did not accept the firmware-ivtv license" >&2
+            exit 1
+            ;;
+        *)  # unknown state
+            echo "firmware-ivtv license state unknown: $STATE" >&2
+            exit 2
+            ;;   
+        esac
+        if db_go; then
+            STATE=$(($STATE + 1))
+        else
+            STATE=$(($STATE - 1))
+        fi
+    done
+}
+
+if [ "$FIRMWARE_IVTV_LICENSE_READ_AND_ACCEPTED" = yes ]; then
+    db_set firmware-ivtv/license/accepted true
+fi
+
+db_get firmware-ivtv/license/accepted
+if [ "$RET" != "true" ]; then
+    ask
+    RESULT=$?
+    [ "$RESULT" = 0 ] || exit $RESULT
+fi
+ 
+#DEBHELPER#
+
+exit 0
-- 
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