[PATCH] ARCH detection for ppc

[elogind.git] / Makefile

diff --git a/Makefile b/Makefile
index 96037e486d13178f99d40b290eb667bfaa0f130f..d8d2ec0d7baea7bba48905a57132456e513daa7a 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -22,10 +22,11 @@ DEBUG = true
 
 
 ROOT =         udev
-VERSION =      004_bk
+VERSION =      007_bk
 INSTALL_DIR =  /usr/local/bin
 RELEASE_NAME = $(ROOT)-$(VERSION)
 
+DESTDIR =
 # override this to make udev look in a different location for it's config files
 prefix =
 exec_prefix =  ${prefix}
@@ -54,6 +55,7 @@ udevdir = ${prefix}/udev/
 # to compile vs uClibc, that can be done here as well.
 CROSS = #/usr/i386-linux-uclibc/usr/bin/i386-uclibc-
 CC = $(CROSS)gcc
+LD = $(CROSS)gcc
 AR = $(CROSS)ar
 STRIP = $(CROSS)strip
 RANLIB = $(CROSS)ranlib
@@ -62,7 +64,7 @@ export CROSS CC AR STRIP RANLIB
 
 # code taken from uClibc to determine the current arch
 ARCH := ${shell $(CC) -dumpmachine | sed -e s'/-.*//' -e 's/i.86/i386/' -e 's/sparc.*/sparc/' \
-       -e 's/arm.*/arm/g' -e 's/m68k.*/m68k/' -e 's/ppc/powerpc/g'}
+       -e 's/arm.*/arm/g' -e 's/m68k.*/m68k/' -e 's/powerpc/ppc/g'}
 
 # code taken from uClibc to determine the gcc include dir
 GCCINCDIR := ${shell $(CC) -print-search-dirs | sed -ne "s/install: \(.*\)/\1include/gp"}
@@ -106,28 +108,38 @@ endif
 # If we are using our version of klibc, then we need to build and link it.
 # Otherwise, use glibc and link statically.
 ifeq ($(strip $(KLIBC)),true)
-       KLIBC_DIR       = klibc
+       KLIBC_DIR       = klibc/klibc
        INCLUDE_DIR     := $(KLIBC_DIR)/include
+       include $(KLIBC_DIR)/arch/$(ARCH)/MCONFIG
        # arch specific objects
+       LIBGCC          = $(shell $(CC) --print-libgcc)
        ARCH_LIB_OBJS = \
-                       $(KLIBC_DIR)/bin-$(ARCH)/start.o        \
-                       $(KLIBC_DIR)/bin-$(ARCH)/klibc.a
+                       $(KLIBC_DIR)/libc.a     \
+                       $(LIBGCC)
 
-       LIB_OBJS =      $(GCC_LIB)
 
-       LIBC =  $(ARCH_LIB_OBJS) $(LIB_OBJS)
-       CFLAGS += -nostdinc -I$(INCLUDE_DIR) -I$(GCCINCDIR)
+       CRT0 = $(KLIBC_DIR)/crt0.o
+       LIBC =  $(ARCH_LIB_OBJS) $(LIB_OBJS) $(CRT0)
+       CFLAGS += -nostdinc -I$(INCLUDE_DIR) -I$(KLIBC_DIR)/arch/$(ARCH)/include \
+               -I$(INCLUDE_DIR)/bits$(BITSIZE) -I$(GCCINCDIR) -Iklibc/linux/include \
+               -D__KLIBC__
+       LIB_OBJS =
        LDFLAGS = --static --nostdlib -nostartfiles
 else
+       CRT0 =
        LIBC = 
        CFLAGS += -I$(GCCINCDIR)
        LIB_OBJS = -lc
        LDFLAGS = --static 
 endif
 
-all: $(LIBC) $(ROOT)
+all: $(ROOT)
 
-$(ARCH_LIB_OBJS) :
+$(ROOT): $(LIBC)
+
+$(ARCH_LIB_OBJS) : $(CRT0)
+
+$(CRT0):
        $(MAKE) -C klibc
 
 TDB =  tdb/tdb.o       \
@@ -147,10 +159,13 @@ OBJS =    udev.o          \
        udevdb.o        \
        logging.o       \
        namedev.o       \
-       klibc_fixups.o  \
        $(SYSFS)        \
        $(TDB)
 
+ifeq ($(strip $(KLIBC)),true)
+       OBJS += klibc_fixups.o
+endif
+
 # header files automatically generated
 GEN_HEADERS =  udev_version.h
 
@@ -160,9 +175,10 @@ udev_version.h:
        @echo \#define UDEV_CONFIG_DIR  \"$(configdir)\" >> $@
        @echo \#define UDEV_ROOT        \"$(udevdir)\" >> $@
 
+$(OBJS): $(GEN_HEADERS)
 
-$(ROOT): $(GEN_HEADERS) $(OBJS)
-       $(CC) $(LDFLAGS) -o $(ROOT) $(OBJS) $(LIB_OBJS) $(ARCH_LIB_OBJS)
+$(ROOT): $(OBJS)
+       $(LD) $(LDFLAGS) -o $(ROOT) $(CRT0) $(OBJS) $(LIB_OBJS) $(ARCH_LIB_OBJS)
        $(STRIPCMD) $(ROOT)
 
 clean:
@@ -174,7 +190,19 @@ clean:
 DISTFILES = $(shell find . \( -not -name '.' \) -print | grep -v CVS | grep -v "\.tar\.gz" | grep -v "\/\." | grep -v releases | grep -v BitKeeper | grep -v SCCS | grep -v "\.tdb" | grep -v "test\/sys" | sort )
 DISTDIR := $(RELEASE_NAME)
 srcdir = .
-release: $(DISTFILES) clean
+release: clean
+       @echo "--------------------------cut here------------------------"
+       @echo "cd .."
+       @echo "rm -rf $(DISTDIR)"
+       @echo "mkdir $(DISTDIR)"
+       @echo "chmod 777 $(DISTDIR)"
+       @echo "cp -avr udev/* $(DISTDIR)"
+       @echo "tar -c $(DISTDIR) | gzip -9 > $(RELEASE_NAME).tar.gz"
+       @echo "rm -rf $(DISTDIR)"
+       @echo "--------------------------cut here------------------------"
+
+
+small_release: $(DISTFILES) clean
 #      @echo $(DISTFILES)
        @-rm -rf $(DISTDIR)
        @mkdir $(DISTDIR)
@@ -192,14 +220,15 @@ release: $(DISTFILES) clean
 
 
 install: all
-       $(INSTALL) -d $(udevdir)
-       $(INSTALL) -d $(configdir)
-       $(INSTALL) -d $(hotplugdir)
-       $(INSTALL_PROGRAM) -D $(ROOT) $(sbindir)/$(ROOT)
-       $(INSTALL_DATA) -D udev.8 $(mandir)/man8/udev.8
-       $(INSTALL_DATA) udev.config $(configdir)
-       $(INSTALL_DATA) udev.permissions $(configdir)
-       - ln -s $(sbindir)/$(ROOT) $(hotplugdir)/udev.hotplug
+       $(INSTALL) -d $(DESTDIR)$(udevdir)
+       $(INSTALL) -d $(DESTDIR)$(configdir)
+       $(INSTALL) -d $(DESTDIR)$(hotplugdir)
+       $(INSTALL_PROGRAM) -D $(ROOT) $(DESTDIR)$(sbindir)/$(ROOT)
+       $(INSTALL_DATA) -D udev.8 $(DESTDIR)$(mandir)/man8/udev.8
+       $(INSTALL_DATA) udev.config $(DESTDIR)$(configdir)
+       $(INSTALL_DATA) udev.permissions $(DESTDIR)$(configdir)
+       - rm -f $(DESTDIR)$(hotplugdir)/udev.hotplug
+       - ln -s $(sbindir)/$(ROOT) $(DESTDIR)$(hotplugdir)/udev.hotplug
 
 uninstall:
        - rm $(hotplugdir)/udev.hotplug