From e52c2ba8b9827288cfc2d40f2f259884db51b034 Mon Sep 17 00:00:00 2001
From: Simon Rettberg
Date: Mon, 24 Jun 2013 18:38:30 +0200
Subject: post_process_target: Replace libck-connector.so with dummy

This is to prevent KDM from trying to talk to ConsoleKit (which we don't use)
ConsoleKit is not being actively developed anymore, and we want to switch
to systemd (and its logind) entirely
---
 remote/post-patch/ck-connector/fake-ck-connector.c | 55 ++++++++++++++++++++++
 remote/setup_target                                | 21 ++++++++-
 remote/targets/stage32/hwinfo                      |  1 -
 3 files changed, 74 insertions(+), 3 deletions(-)
 create mode 100644 remote/post-patch/ck-connector/fake-ck-connector.c
 delete mode 120000 remote/targets/stage32/hwinfo

diff --git a/remote/post-patch/ck-connector/fake-ck-connector.c b/remote/post-patch/ck-connector/fake-ck-connector.c
new file mode 100644
index 00000000..42fa1546
--- /dev/null
+++ b/remote/post-patch/ck-connector/fake-ck-connector.c
@@ -0,0 +1,55 @@
+#include <dbus/dbus.h>
+#include <sys/types.h>
+
+struct _CkConnector;
+typedef struct _CkConnector CkConnector;
+
+
+struct _CkConnector
+{
+	int             refcount;
+	char           *cookie;
+	dbus_bool_t     session_created;
+	DBusConnection *connection;
+};
+
+void ck_connector_unref (CkConnector *connector)
+{
+	return;
+}
+
+CkConnector * ck_connector_ref (CkConnector *connector)
+{
+	return connector;
+}
+
+CkConnector * ck_connector_new (void)
+{
+	return (CkConnector*)1;
+}
+
+dbus_bool_t ck_connector_open_session (CkConnector *connector, DBusError   *error)
+{
+	return 1;
+}
+
+dbus_bool_t ck_connector_open_session_with_parameters (CkConnector *connector, DBusError *error, const char *first_parameter_name, ...)
+{
+	return 1;
+}
+
+dbus_bool_t ck_connector_open_session_for_user (CkConnector *connector, uid_t user, const char *display_device, const char *x11_display, DBusError  *error)
+{
+	return 1;
+}
+
+const char * ck_connector_get_cookie (CkConnector *connector)
+{
+	return NULL;
+}
+
+dbus_bool_t ck_connector_close_session (CkConnector *connector, DBusError *error)
+{
+	return 1;
+}
+
diff --git a/remote/setup_target b/remote/setup_target
index da4b7701..1638f392 100755
--- a/remote/setup_target
+++ b/remote/setup_target
@@ -315,7 +315,6 @@ post_process_target() {
 
 	#move systemd files from /lib to /etc/lib
 	pinfo "move systemd files from /lib/systemd to /etc/systemd"
-
 	if [ -d "${TARGET_BUILD_DIR}/lib/systemd" ]; then
 		cd "${TARGET_BUILD_DIR}/lib"
 		tarcopy "systemd" "${TARGET_BUILD_DIR}/etc"
@@ -323,7 +322,22 @@ post_process_target() {
 		rm -r "${TARGET_BUILD_DIR}/lib/systemd"
 	fi
 
+	# replace ck connector with fake one
+	local CK_LIBS=$(find "$TARGET_BUILD_DIR" -name "libck-connector.so*")
+	if [ -n "$CK_LIBS" ]; then
+		pinfo "Replacing libck-connector with dummy"
+		local SRC="$ROOT_DIR/remote/post-patch/ck-connector/fake-ck-connector.c"
+		local BIN="$ROOT_DIR/remote/post-patch/ck-connector/libck-connector.so"
+		if [ ! -s "$BIN" ]; then
+			gcc -O3 -shared -o "$BIN" "-I/usr/include/dbus-1.0" "-I/usr/lib/$ARCH_TRIPLET/dbus-1.0/include" "$SRC" || perror "Compiling fake libck-connector.so failed. Make sure libdbus-1-dev is installed."
+		fi
+		for OCCURENCE in $CK_LIBS; do
+			cp "$BIN" "$OCCURENCE" || perror "Frickeling ck-connector to $OCCURENCE failed."
+		done
+	fi
+
 	# figure out all relevant ld-paths
+	pinfo "Running ldconfig"
 	local LDTEMP="$TARGET_BUILD_DIR/ldconf-temp"
 	grep -h '^\s*/' /etc/ld.so.conf /etc/ld.so.conf.d/* > "$LDTEMP"
 	# TODO: Echo other stuff to $LDTEMP (but figure out if first or last match wins)
@@ -351,13 +365,16 @@ clean_modules() {
 		fi
 		set -- $(ls ${TARGET_DIR} | grep -v kernel)
 	fi
-	cd ${TARGET_DIR}
+	cd "$TARGET_DIR"
 
 	while (( "$#" )); do
 		clean_module $(readlink -f $1)
 		shift
 	done
 	cd - &> /dev/null
+
+	# libck-connector cleanup
+	rm -f "$TARGET_DIR/post-patch/ck-connector/libck-connector.so"
 }
 
 clean_module() {
diff --git a/remote/targets/stage32/hwinfo b/remote/targets/stage32/hwinfo
deleted file mode 120000
index 6007a018..00000000
--- a/remote/targets/stage32/hwinfo
+++ /dev/null
@@ -1 +0,0 @@
-../../modules/hwinfo
\ No newline at end of file
-- 
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