From mboxrd@z Thu Jan  1 00:00:00 1970
From: Samuel Thibault <samuel.thibault@ens-lyon.org>
Date: Fri, 28 Dec 2007 23:18:17 +0000
Subject: non-Linux support for udev
Message-Id: <20071228231817.GC4319@implementation>
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List-Id: <linux-hotplug.vger.kernel.org>
To: linux-hotplug@vger.kernel.org


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Hello,

The subject of this mail may look odd, but udev's extras can indeed be
quite useful for non-Linux systems too, notably libvolume_id, which can
be used for hal.  The attached patch permits to do this by simply
running

make LINUX=false EXTRAS=extras/volume_id

Samuel

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diff -ur udev-118-orig/Makefile udev-118/Makefile
--- udev-118-orig/Makefile	2007-12-19 00:50:56.692492000 +0100
+++ udev-118/Makefile	2007-12-29 00:22:36.982492000 +0100
@@ -42,10 +42,15 @@
 # make the build silent
 V =
 
+# Build for Linux
+LINUX = true
+
+ifeq ($(strip $(LINUX)),true)
 PROGRAMS = \
 	udevd				\
 	udevadm				\
 	test-udev
+endif
 
 HEADERS = \
 	udev.h				\
@@ -57,6 +62,13 @@
 	list.h
 
 UDEV_OBJS = \
+	udev_utils.o			\
+	udev_utils_string.o		\
+	udev_utils_file.o		\
+	udev_sysdeps.o
+
+ifeq ($(strip $(LINUX)),true)
+UDEV_OBJS += \
 	udev_device.o			\
 	udev_config.o			\
 	udev_node.o			\
@@ -64,16 +76,14 @@
 	udev_sysfs.o			\
 	udev_rules.o			\
 	udev_rules_parse.o		\
-	udev_utils.o			\
-	udev_utils_string.o		\
-	udev_utils_file.o		\
 	udevmonitor.o			\
 	udevinfo.o			\
 	udevcontrol.o			\
 	udevtrigger.o			\
 	udevsettle.o			\
-	udevtest.o			\
-	udev_sysdeps.o
+	udevtest.o
+endif
+
 LIBUDEV = libudev.a
 
 MAN_PAGES = \
@@ -152,7 +162,7 @@
 endif
 export E Q
 
-all: $(PROGRAMS) $(MAN_PAGES)
+all: $(LIBUDEV) $(PROGRAMS) $(MAN_PAGES)
 	$(Q) extras="$(EXTRAS)"; for target in $$extras; do \
 		$(MAKE) CC="$(CC)" \
 			CFLAGS="$(CFLAGS)" \
@@ -221,6 +231,7 @@
 .PHONY: clean
 
 install-config:
+ifeq ($(strip $(LINUX)),true)
 	$(INSTALL) -d $(DESTDIR)$(configdir)/rules.d
 	@ if [ ! -r $(DESTDIR)$(configdir)/udev.conf ]; then \
 		$(INSTALL_DATA) etc/udev/udev.conf $(DESTDIR)$(configdir); \
@@ -230,12 +241,14 @@
 			$(INSTALL_DATA) $$i $(DESTDIR)$(configdir)/rules.d; \
 		fi \
 	done
+endif
 	@ extras="$(EXTRAS)"; for target in $$extras; do \
 		$(MAKE) -C $$target $@ || exit 1; \
 	done;
 .PHONY: install-config
 
 install-man:
+ifeq ($(strip $(LINUX)),true)
 	$(INSTALL_DATA) -D udev.7 $(DESTDIR)$(mandir)/man7/udev.7
 	$(INSTALL_DATA) -D udevd.8 $(DESTDIR)$(mandir)/man8/udevd.8
 	$(INSTALL_DATA) -D udevadm.8 $(DESTDIR)$(mandir)/man8/udevadm.8
@@ -245,12 +258,14 @@
 	ln -f -s udevadm.8 $(DESTDIR)$(mandir)/man8/udevsettle.8
 	ln -f -s udevadm.8 $(DESTDIR)$(mandir)/man8/udevmonitor.8
 	ln -f -s udevadm.8 $(DESTDIR)$(mandir)/man8/udevcontrol.8
+endif
 	@extras="$(EXTRAS)"; for target in $$extras; do \
 		$(MAKE) -C $$target $@ || exit 1; \
 	done;
 .PHONY: install-man
 
 uninstall-man:
+ifeq ($(strip $(LINUX)),true)
 	- rm -f $(DESTDIR)$(mandir)/man7/udev.7
 	- rm -f $(DESTDIR)$(mandir)/man8/udevadm.8
 	- rm -f $(DESTDIR)$(mandir)/man8/udevinfo.8
@@ -260,12 +275,14 @@
 	- rm -f $(DESTDIR)$(mandir)/man8/udevsettle.8
 	- rm -f $(DESTDIR)$(mandir)/man8/udevmonitor.8
 	- rm -f $(DESTDIR)$(mandir)/man8/udevcontrol.8
+endif
 	@ extras="$(EXTRAS)"; for target in $$extras; do \
 		$(MAKE) -C $$target $@ || exit 1; \
 	done;
 .PHONY: uninstall-man
 
 install-bin:
+ifeq ($(strip $(LINUX)),true)
 	$(INSTALL) -d $(DESTDIR)$(udevdir)
 	$(INSTALL_PROGRAM) -D udevd $(DESTDIR)$(sbindir)/udevd
 	$(INSTALL_PROGRAM) -D udevadm $(DESTDIR)$(sbindir)/udevadm
@@ -277,17 +294,21 @@
 	mkdir -p -m 0755 $(DESTDIR)$(usrbindir)
 	ln -f -s $(sbindir)/udevadm $(DESTDIR)$(usrbindir)/udevinfo
 	ln -f -s $(sbindir)/udevadm $(DESTDIR)$(usrbindir)/udevtest
+endif
 	@extras="$(EXTRAS)"; for target in $$extras; do \
 		$(MAKE) -C $$target $@ || exit 1; \
 	done;
+ifeq ($(strip $(LINUX)),true)
 ifndef DESTDIR
 	- killall udevd
 	- rm -rf /dev/.udev
 	- $(sbindir)/udevd --daemon
 endif
+endif
 .PHONY: install-bin
 
 uninstall-bin:
+ifeq ($(strip $(LINUX)),true)
 	- rm -f $(DESTDIR)$(sbindir)/udevd
 	- rm -f $(DESTDIR)$(sbindir)/udevadm
 	- rm -f $(DESTDIR)$(sbindir)/udevtrigger
@@ -300,6 +321,7 @@
 	- killall udevd
 	- rm -rf /dev/.udev
 endif
+endif
 	@extras="$(EXTRAS)"; for target in $$extras; do \
 		$(MAKE) -C $$target $@ || exit 1; \
 	done;

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