Don't crash when ID_BUS isn't in the env.

[petitboot] / Makefile

diff --git a/Makefile b/Makefile
index 642850d84ef578284644525bb71283d9e84c823a..21bbd1b3f2c7ad018d2330b48b25a4f9ebd67f8f 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -3,14 +3,14 @@ VERSION=0.0.1
 PACKAGE=petitboot
 CC=gcc
 INSTALL=install
-TWIN_CFLAGS=$(shell pkg-config --cflags libtwin)
-TWIN_LDFLAGS=$(shell pkg-config --libs libtwin)
+TWIN_CFLAGS?=$(shell pkg-config --cflags libtwin)
+TWIN_LDFLAGS?=$(shell pkg-config --libs libtwin)
 
 LDFLAGS = 
 CFLAGS = -O0 -ggdb -Wall '-DPREFIX="$(PREFIX)"'
 
-PARSERS = native yaboot
-ARTWORK = background.png cdrom.png hdd.png usbpen.png cursor
+PARSERS = native yaboot kboot
+ARTWORK = background.jpg cdrom.png hdd.png usbpen.png tux.png cursor.gz
 
 all: petitboot udev-helper
 
@@ -27,10 +27,10 @@ udev-helper: devices/udev-helper.o devices/params.o devices/yaboot-cfg.o \
 devices/%: CFLAGS+=-I.
 
 install: all
-       $(INSTALL) -D petitboot $(PREFIX)/sbin/petitboot
-       $(INSTALL) -D udev-helper $(PREFIX)/sbin/udev-helper
-       $(INSTALL) -Dd $(PREFIX)/share/petitboot/artwork/
-       $(INSTALL) -t $(PREFIX)/share/petitboot/artwork/ \
+       $(INSTALL) -D petitboot $(DESTDIR)$(PREFIX)/sbin/petitboot
+       $(INSTALL) -D udev-helper $(DESTDIR)$(PREFIX)/sbin/udev-helper
+       $(INSTALL) -Dd $(DESTDIR)$(PREFIX)/share/petitboot/artwork/
+       $(INSTALL) -t $(DESTDIR)$(PREFIX)/share/petitboot/artwork/ \
                $(foreach a,$(ARTWORK),artwork/$(a))
 
 dist:  $(PACKAGE)-$(VERSION).tar.gz