Merge tp1.ruhr-uni-bochum.de:/home/kai/kernel/v2.5/linux-2.5

into tp1.ruhr-uni-bochum.de:/home/kai/kernel/v2.5/linux-2.5.make

Makefile

@@ -48,11 +48,35 @@ ifndef KBUILD_VERBOSE
   KBUILD_VERBOSE = 1
 endif
 
-# 	Decide whether to build built-in, modular, or both
+# 	Decide whether to build built-in, modular, or both.
+#	Normally, just do built-in.
 
-KBUILD_MODULES := 1
+KBUILD_MODULES :=
 KBUILD_BUILTIN := 1
 
+#	If we have only "make modules", don't compile built-in objects.
+
+ifeq ($(MAKECMDGOALS),modules)
+  KBUILD_BUILTIN :=
+endif
+
+#	If we have "make <whatever> modules", compile modules
+#	in addition to whatever we do anyway.
+
+ifneq ($(filter modules,$(MAKECMDGOALS)),)
+  KBUILD_MODULES := 1
+endif
+
+#	Just "make" or "make all" shall build modules as well
+
+ifeq ($(MAKECMDGOALS),)
+  KBUILD_MODULES := 1
+endif
+
+ifneq ($(filter all,$(MAKECMDGOALS)),)
+  KBUILD_MODULES := 1
+endif
+
 export KBUILD_MODULES KBUILD_BUILTIN
 
 # Beautify output
@@ -120,6 +144,8 @@ export CPPFLAGS EXPORT_FLAGS NOSTDINC_FLAGS
 export CFLAGS CFLAGS_KERNEL CFLAGS_MODULE 
 export AFLAGS AFLAGS_KERNEL AFLAGS_MODULE
 
+SUBDIRS		:= init kernel mm fs ipc lib drivers sound net
+
 noconfig_targets := xconfig menuconfig config oldconfig randconfig \
 		    defconfig allyesconfig allnoconfig allmodconfig \
 		    clean mrproper distclean \
@@ -182,7 +208,7 @@ endif
 
 # Link components for vmlinux
 # ---------------------------------------------------------------------------
-SUBDIRS		:= init kernel mm fs ipc lib drivers sound net
+
 INIT		:= init/init.o
 CORE_FILES	:= kernel/kernel.o mm/mm.o fs/fs.o ipc/ipc.o
 LIBS		:= lib/lib.a
@@ -254,6 +280,7 @@ $(SUBDIRS): .hdepend prepare
 
 .PHONY: prepare
 prepare: include/linux/version.h include/asm include/config/MARKER
+	@echo '  Starting the build. KBUILD_BUILTIN=$(KBUILD_BUILTIN) KBUILD_MODULES=$(KBUILD_MODULES)'
 
 # Single targets
 # ---------------------------------------------------------------------------
@@ -384,8 +411,7 @@ MODFLAGS += -include $(HPATH)/linux/modversions.h
 endif
 
 .PHONY: modules
-modules:
-	@$(MAKE) KBUILD_BUILTIN= $(SUBDIRS)
+modules: $(SUBDIRS)
 
 #	Install modules
 
@@ -549,6 +575,7 @@ CLEAN_FILES += \
 	drivers/char/consolemap_deftbl.c drivers/video/promcon_tbl.c \
 	drivers/char/conmakehash \
 	drivers/char/drm/*-mod.c \
+	drivers/char/defkeymap.c drivers/char/qtronixmap.c \
 	drivers/pci/devlist.h drivers/pci/classlist.h drivers/pci/gen-devlist \
 	drivers/zorro/devlist.h drivers/zorro/gen-devlist \
 	sound/oss/bin2hex sound/oss/hex2hex \
@@ -559,7 +586,9 @@ CLEAN_FILES += \
 	drivers/scsi/aic7xxx/aicasm/aicasm_scan.c \
 	drivers/scsi/aic7xxx/aicasm/y.tab.h \
 	drivers/scsi/aic7xxx/aicasm/aicasm \
-	drivers/scsi/53c700_d.h \
+	drivers/scsi/53c700_d.h drivers/scsi/sim710_d.h \
+	drivers/scsi/53c7xx_d.h drivers/scsi/53c7xx_u.h \
+	drivers/scsi/53c8xx_d.h drivers/scsi/53c8xx_u.h \
 	net/khttpd/make_times_h \
 	net/khttpd/times.h \
 	submenu*

Rules.make

@@ -22,6 +22,30 @@ else
   TOPDIR_REL := $(subst $(space),,$(foreach d,$(subst /, ,$(RELDIR)),../))
 endif
 
+# Some paths for the Makefiles to use
+# ---------------------------------------------------------------------------
+
+# Usage:
+#
+# $(obj)/target.o                     : target.o in the build dir
+# $(src)/target.c                     : target.c in the source dir
+# $(objtree)/include/linux/version.h  : Some file relative to the build
+#					dir root
+# $(srctree)/include/linux/module.h   : Some file relative to the source
+#				        dir root
+#
+# Those can only be used in the section after
+# include $(TOPDIR)/Rules.make, i.e for generated files and the like.
+# Intentionally.
+#
+# We don't support separate source / object yet, so these are just
+# placeholders for now
+
+obj := .
+src := .
+objtree := $(TOPDIR)
+srctree := $(TOPDIR)
+
 # Figure out what we need to build from the various variables
 # ===========================================================================
 
@@ -382,6 +406,13 @@ targets += $(host-progs-single) $(host-progs-multi-objs) $(host-progs-multi)
 endif # ! modules_install
 endif # ! fastdep
 
+# Shipped files
+# ===========================================================================
+
+%:: %_shipped
+	@echo '  CP     $(RELDIR)/$@'
+	@cp $< $@
+
 # ===========================================================================
 # Generic stuff
 # ===========================================================================

arch/i386/Makefile

@@ -110,6 +110,8 @@ vmlinux: arch/i386/vmlinux.lds
 .PHONY: zImage bzImage compressed zlilo bzlilo zdisk bzdisk install \
 		clean archclean archmrproper
 
+all: bzImage
+
 zImage: vmlinux
 	@$(MAKEBOOT) zImage
 

drivers/char/Makefile

@@ -216,13 +216,11 @@ host-progs := conmakehash
 
 include $(TOPDIR)/Rules.make
 
-consolemap_deftbl.c: $(FONTMAPFILE) conmakehash
-	./conmakehash $< > $@
+$(obj)/consolemap_deftbl.c: $(src)/$(FONTMAPFILE) $(obj)/conmakehash
+	$(obj)/conmakehash $< > $@
 
-.DELETE_ON_ERROR:
-
-defkeymap.c: defkeymap.map
+$(obj)/defkeymap.c: $(src)/defkeymap.map
 	set -e ; loadkeys --mktable $< | sed -e 's/^static *//' > $@
 
-qtronixmap.c: qtronixmap.map
+$(obj)/qtronixmap.c: $(src)/qtronixmap.map
 	set -e ; loadkeys --mktable $< | sed -e 's/^static *//' > $@

drivers/net/hamradio/soundmodem/Makefile

@@ -23,14 +23,14 @@ include $(TOPDIR)/Rules.make
 
 # Dependencies on generates files need to be listed explicitly
 
-sm_afsk1200.o:   sm_tbl_afsk1200.h
-sm_afsk2400_7.o: sm_tbl_afsk2400_7.h
-sm_afsk2400_8.o: sm_tbl_afsk2400_8.h
-sm_afsk2666.o:   sm_tbl_afsk2666.h
-sm_psk4800.o:    sm_tbl_psk4800.h
-sm_hapn4800.o:   sm_tbl_hapn4800.h
-sm_fsk9600.o:    sm_tbl_fsk9600.h
-
-sm_tbl_%: gentbl
-	./gentbl
+$(obj)/sm_afsk1200.o:   $(obj)/sm_tbl_afsk1200.h
+$(obj)/sm_afsk2400_7.o: $(obj)/sm_tbl_afsk2400_7.h
+$(obj)/sm_afsk2400_8.o: $(obj)/sm_tbl_afsk2400_8.h
+$(obj)/sm_afsk2666.o:   $(obj)/sm_tbl_afsk2666.h
+$(obj)/sm_psk4800.o:    $(obj)/sm_tbl_psk4800.h
+$(obj)/sm_hapn4800.o:   $(obj)/sm_tbl_hapn4800.h
+$(obj)/sm_fsk9600.o:    $(obj)/sm_tbl_fsk9600.h
+
+$(obj)/sm_tbl_%: $(obj)/gentbl
+	$<
 

drivers/pci/Makefile

@@ -34,7 +34,13 @@ host-progs := gen-devlist
 
 include $(TOPDIR)/Rules.make
 
-names.o: devlist.h classlist.h
+# Dependencies on generated files need to be listed explicitly
 
-devlist.h classlist.h: pci.ids gen-devlist
-	./gen-devlist <pci.ids
+$(obj)/names.o: $(obj)/devlist.h $(obj)/classlist.h
+
+# And that's how to generate them
+
+$(obj)/devlist.h: $(src)/pci.ids $(obj)/gen-devlist
+	$(obj)/gen-devlist < $<
+
+$(obj)/classlist.h: $(obj)/devlist.h

drivers/scsi/53c7xx_u.h_shipped

+#undef A_NCR53c7xx_msg_abort
+#undef A_NCR53c7xx_msg_reject
+#undef A_NCR53c7xx_sink
+#undef A_NCR53c7xx_zero
+#undef A_NOP_insn
+#undef A_addr_dsa
+#undef A_addr_reconnect_dsa_head
+#undef A_addr_scratch
+#undef A_addr_temp
+#undef A_dmode_memory_to_memory
+#undef A_dmode_memory_to_ncr
+#undef A_dmode_ncr_to_memory
+#undef A_dsa_check_reselect
+#undef A_dsa_cmdout
+#undef A_dsa_cmnd
+#undef A_dsa_datain
+#undef A_dsa_dataout
+#undef A_dsa_end
+#undef A_dsa_fields_start
+#undef A_dsa_msgin
+#undef A_dsa_msgout
+#undef A_dsa_msgout_other
+#undef A_dsa_next
+#undef A_dsa_restore_pointers
+#undef A_dsa_save_data_pointer
+#undef A_dsa_select
+#undef A_dsa_sscf_710
+#undef A_dsa_status
+#undef A_dsa_temp_addr_array_value
+#undef A_dsa_temp_addr_dsa_value
+#undef A_dsa_temp_addr_new_value
+#undef A_dsa_temp_addr_next
+#undef A_dsa_temp_addr_residual
+#undef A_dsa_temp_addr_saved_pointer
+#undef A_dsa_temp_addr_saved_residual
+#undef A_dsa_temp_lun
+#undef A_dsa_temp_next
+#undef A_dsa_temp_sync
+#undef A_dsa_temp_target
+#undef A_emulfly
+#undef A_int_debug_break
+#undef A_int_debug_panic
+#undef A_int_err_check_condition
+#undef A_int_err_no_phase
+#undef A_int_err_selected
+#undef A_int_err_unexpected_phase
+#undef A_int_err_unexpected_reselect
+#undef A_int_msg_1
+#undef A_int_msg_sdtr
+#undef A_int_msg_wdtr
+#undef A_int_norm_aborted
+#undef A_int_norm_command_complete
+#undef A_int_norm_disconnected
+#undef A_int_norm_emulateintfly
+#undef A_int_norm_reselect_complete
+#undef A_int_norm_reset
+#undef A_int_norm_select_complete
+#undef A_int_test_1
+#undef A_int_test_2
+#undef A_int_test_3
+#undef A_msg_buf
+#undef A_reconnect_dsa_head
+#undef A_reselected_identify
+#undef A_reselected_tag
+#undef A_saved_dsa
+#undef A_schedule
+#undef A_test_dest
+#undef A_test_src
+#undef Ent_accept_message
+#undef Ent_cmdout_cmdout
+#undef Ent_command_complete
+#undef Ent_command_complete_msgin
+#undef Ent_data_transfer
+#undef Ent_datain_to_jump
+#undef Ent_debug_break
+#undef Ent_dsa_code_begin
+#undef Ent_dsa_code_check_reselect
+#undef Ent_dsa_code_fix_jump
+#undef Ent_dsa_code_restore_pointers
+#undef Ent_dsa_code_save_data_pointer
+#undef Ent_dsa_code_template
+#undef Ent_dsa_code_template_end
+#undef Ent_dsa_schedule
+#undef Ent_dsa_zero
+#undef Ent_end_data_transfer
+#undef Ent_initiator_abort
+#undef Ent_msg_in
+#undef Ent_msg_in_restart
+#undef Ent_other_in
+#undef Ent_other_out
+#undef Ent_other_transfer
+#undef Ent_reject_message
+#undef Ent_reselected_check_next
+#undef Ent_reselected_ok
+#undef Ent_respond_message
+#undef Ent_select
+#undef Ent_select_msgout
+#undef Ent_target_abort
+#undef Ent_test_1
+#undef Ent_test_2
+#undef Ent_test_2_msgout
+#undef Ent_wait_reselect

drivers/scsi/Makefile

@@ -131,42 +131,32 @@ cpqfc-objs	:= cpqfcTSinit.o cpqfcTScontrol.o cpqfcTSi2c.o \
 
 include $(TOPDIR)/Rules.make
 
+53c7,8xx.o: 53c8xx_d.h 53c8xx_u.h
+53c7xx.o:   53c7xx_d.h 53c7xx_u.h
+sim710.o:   sim710_d.h
+53c700.o $(MODVERDIR)/53c700.ver: 53c700_d.h
+
+# If you want to play with the firmware, uncomment
+# GENERATE_FIRMWARE := 1
+
+ifdef GENERATE_FIRMWARE
+
 53c8xx_d.h: 53c7,8xx.scr script_asm.pl
-	ln -sf 53c7,8xx.scr fake8.c
-	$(CPP) $(CPPFLAGS) -traditional -DCHIP=810 fake8.c | grep -v '^#' | $(PERL) script_asm.pl 
-	mv script.h 53c8xx_d.h
-	mv scriptu.h 53c8xx_u.h
-	rm fake8.c
+	$(CPP) -traditional -DCHIP=810 - < $< | grep -v '^#' | $(PERL) script_asm.pl $@ $(@:_d.h=_u.h)
 
 53c8xx_u.h: 53c8xx_d.h
 
-53c7,8xx.o: 53c8xx_u.h
-
 53c7xx_d.h: 53c7xx.scr script_asm.pl
-	ln -sf 53c7xx.scr fake7.c
-	$(CPP) $(CPPFLAGS) -traditional -DCHIP=710 fake7.c | grep -v '^#' | $(PERL) -s script_asm.pl -ncr7x0_family
-	mv script.h 53c7xx_d.h
-	mv scriptu.h 53c7xx_u.h
-	rm fake7.c
+	$(CPP) -traditional -DCHIP=710 - < $< | grep -v '^#' | $(PERL) -s script_asm.pl -ncr7x0_family $@ $(@:_d.h=_u.h)
 
 53c7xx_u.h: 53c7xx_d.h
 
-53c7xx.o : 53c7xx_d.h
-
 sim710_d.h: sim710.scr script_asm.pl
-	ln -sf sim710.scr fake7.c
-	$(CPP) $(CPPFLAGS) -traditional -DCHIP=710 fake7.c | grep -v '^#' | $(PERL) -s script_asm.pl -ncr7x0_family
-	mv script.h sim710_d.h
-	mv scriptu.h sim710_u.h
-	rm fake7.c
+	$(CPP) -traditional -DCHIP=710 - < $< | grep -v '^#' | $(PERL) -s script_asm.pl -ncr7x0_family $@ $(@:_d.h=_u.h)
 
 sim710_u.h: sim710_d.h
 
-sim710.o : sim710_d.h
-
 53c700_d.h: 53c700.scr script_asm.pl
-	$(PERL) -s script_asm.pl -ncr7x0_family < 53c700.scr
-	rm -f scriptu.h
-	mv script.h 53c700_d.h
+	$(PERL) -s script_asm.pl -ncr7x0_family $@ $(@:_d.h=_u.h) < $<
 
-53c700.o: 53c700_d.h
+endif
\ No newline at end of file

drivers/scsi/aic7xxx/Makefile

@@ -33,12 +33,8 @@ ifeq ($(CONFIG_AIC7XXX_BUILD_FIRMWARE),y)
 aic7xxx_seq.h aic7xxx_reg.h: aic7xxx.seq aic7xxx.reg aicasm/aicasm
 	aicasm/aicasm -I. -r aic7xxx_reg.h -o aic7xxx_seq.h aic7xxx.seq
 
-else
-
-aic7xxx_seq.h aic7xxx_reg.h: %.h : shipped_%.h
-	cp $< $@
+aicasm/aicasm: aicasm/*.[chyl]
+	$(MAKE) -C aicasm
 
 endif
 
-aicasm/aicasm: aicasm/*.[chyl]
-	$(MAKE) -C aicasm

drivers/scsi/script_asm.pl

@@ -53,7 +53,8 @@ $debug = 0;		# Print general debugging messages
 $debug_external = 0;	# Print external/forward reference messages
 $list_in_array = 1;	# Emit original SCRIPTS assembler in comments in
 			# script.h
-$prefix = '';		# define all arrays having this prefix so we 
+#$prefix;		# (set by perl -s)
+                        # define all arrays having this prefix so we 
 			# don't have name space collisions after 
 			# assembling this file in different ways for
 			# different host adapters
@@ -382,12 +383,10 @@ print STDERR "looking for data in $conditional\n" if ($debug);
     }
 }
 
-# Parse command line 
-foreach $arg (@argv) {
-    if ($arg =~ /^-prefix\s*=\s*([_a-zA-Z][_a-zA-Z0-9]*)$/i) {
-	$prefix = $1
-    }
-}
+# Parse command line
+$output = shift;
+$outputu = shift;
+
     
 # Main loop
 while (<STDIN>) {

drivers/scsi/sim710_u.h

-#undef A_dsa_cmnd
-#undef A_dsa_datain
-#undef A_dsa_dataout
-#undef A_dsa_msgin
-#undef A_dsa_msgout
-#undef A_dsa_select
-#undef A_dsa_size
-#undef A_dsa_status
-#undef A_had_cmdout
-#undef A_had_datain
-#undef A_had_dataout
-#undef A_had_extmsg
-#undef A_had_msgin
-#undef A_had_msgout
-#undef A_had_select
-#undef A_had_status
-#undef A_int_bad_extmsg1a
-#undef A_int_bad_extmsg1b
-#undef A_int_bad_extmsg2a
-#undef A_int_bad_extmsg2b
-#undef A_int_bad_extmsg3a
-#undef A_int_bad_extmsg3b
-#undef A_int_bad_msg1
-#undef A_int_bad_msg2
-#undef A_int_bad_msg3
-#undef A_int_cmd_bad_phase
-#undef A_int_cmd_complete
-#undef A_int_data_bad_phase
-#undef A_int_disc1
-#undef A_int_disc2
-#undef A_int_disc3
-#undef A_int_msg_sdtr1
-#undef A_int_msg_sdtr2
-#undef A_int_msg_sdtr3
-#undef A_int_no_msgout1
-#undef A_int_no_msgout2
-#undef A_int_no_msgout3
-#undef A_int_not_cmd_complete
-#undef A_int_not_rej
-#undef A_int_resel_not_msgin
-#undef A_int_reselected
-#undef A_int_sel_no_ident
-#undef A_int_sel_not_cmd
-#undef A_int_selected
-#undef A_int_status_not_msgin
-#undef A_msgin_buf
-#undef A_reselected_identify
-#undef Ent_do_select
-#undef Ent_done_ident
-#undef Ent_end_data_trans
-#undef Ent_patch_input_data
-#undef Ent_patch_new_dsa
-#undef Ent_patch_output_data
-#undef Ent_reselect
-#undef Ent_resume_cmd
-#undef Ent_resume_msgin1a
-#undef Ent_resume_msgin1b
-#undef Ent_resume_msgin2a
-#undef Ent_resume_msgin2b
-#undef Ent_resume_msgin3a
-#undef Ent_resume_msgin3b
-#undef Ent_resume_pmm
-#undef Ent_resume_rej_ident
-#undef Ent_wait_disc1
-#undef Ent_wait_disc2
-#undef Ent_wait_disc3
-#undef Ent_wait_disc_complete

drivers/video/Makefile

@@ -122,17 +122,12 @@ obj-$(CONFIG_FBCON_HGA)           += fbcon-hga.o
 obj-$(CONFIG_FBCON_STI)           += fbcon-sti.o
 obj-$(CONFIG_FBCON_ACCEL)	  += fbcon-accel.o
 
-host-progs := ../conmakehash
+host-progs := ../char/conmakehash
 
 include $(TOPDIR)/Rules.make
 
-clean:
-	rm -f core *.o *.a *.s
-
-promcon_tbl.c: prom.uni ../char/conmakehash
-	../char/conmakehash prom.uni | \
+$(obj)/promcon_tbl.c: $(src)/prom.uni $(obj)/../char/conmakehash
+	$(obj)/../char/conmakehash $< | \
 	sed -e '/#include <[^>]*>/p' -e 's/types/init/' \
-	    -e 's/dfont\(_uni.*\]\)/promfont\1 __initdata/' > promcon_tbl.c
-
-promcon_tbl.o: promcon_tbl.c $(TOPDIR)/include/linux/types.h
+	    -e 's/dfont\(_uni.*\]\)/promfont\1 __initdata/' > $@
 

drivers/zorro/Makefile

@@ -11,7 +11,11 @@ host-progs 		:= gen_devlist
 
 include $(TOPDIR)/Rules.make
 
-names.o: devlist.h
+# Dependencies on generated files need to be listed explicitly
 
-devlist.h: zorro.ids gen-devlist
-	./gen-devlist <zorro.ids
+$(obj)/names.o: $(obj)/devlist.h
+
+# And that's how to generate them
+
+$(obj)/devlist.h: $(src)/zorro.ids $(obj)/gen-devlist
+	$(obj)/gen-devlist < $<

init/Makefile

@@ -10,17 +10,13 @@ include $(TOPDIR)/Rules.make
 
 # dependencies on generated files need to be listed explicitly
 
-version.o: ../include/linux/compile.h
-
-# 'make dep' may add a dependency on $(TOPDIR)/include/linux/compile.h
-
-$(TOPDIR)/include/linux/compile.h: ../include/linux/compile.h ;
+$(obj)/version.o: $(objtree)/include/linux/compile.h
 
 # compile.h changes depending on hostname, generation number, etc,
 # so we regenerate it always.
 # mkcompile_h will make sure to only update the
 # actual file if its content has changed.
 
-../include/linux/compile.h: FORCE
+$(objtree)/include/linux/compile.h: FORCE
 	@echo -n '  Generating $@'
 	@../scripts/mkcompile_h $@ "$(ARCH)" "$(CONFIG_SMP)" "$(CC) $(CFLAGS)"