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https://github.com/SCST-project/scst.git
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7bde8810f5
scst, iscsi-scst and qla2x00t. This makes it unnecessary hard for users to run several target drivers simultaneously. Additionally, several variants of these init scripts exist for different distributions. This patch unifies all these init scripts into a single init script. Additionally, some new features have been added: - Kernel module parameters can now be specified per kernel module in /etc/default/scst. An example: ib_srpt_parameters="thread=1 srp_max_req_size=4200" - When using the sysfs interface, compute the kernel module list from scst.conf. Or, editing the SCST_MODULES variable is no longer necessary. - When using the procfs interface, the SCST handler kernel module list is computed from /etc/scst.conf. The list of target driver kernel modules must now be configured in /etc/default/scst. Other changes: - scstadmin output is shown if scstadmin fails. - Running make -C scstadmin install does no longer cause the scst script to be started at the next reboot - it is better to leave this as an explicit step. - Made the error message generated if the lsb-core package has not yet been installed more clear. - Use proper init script path on Slackware. - make uninstall: run remove_initd under chroot if $(DESTDIR) is not empty. - Fixed a bug in "make -C scstadmin uninstall": the path specified for removing /etc/init.d/scst was wrong. - The command /etc/init.d/scst restart will only try to start SCST if stopping succeeded. - Replaced "mkdir -m 755 -p $(DESTDIR)$(INITDIR)" by "install -d $(DESTDIR)$(INITDIR)" because of uniformity. These changes have been tested on Ubuntu 11.04, Fedora 15, CentOS 5.6, Scientific Linux 6.0, openSUSE 11.4, SLES11 SP1 and Slackware 13.37. Signed-off-by: Bart Van Assche <bvanassche@acm.org> git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@3564 d57e44dd-8a1f-0410-8b47-8ef2f437770f
132 lines
6.5 KiB
Makefile
132 lines
6.5 KiB
Makefile
#
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# Makefile for iSCSI-SCST
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#
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# Note! Dependencies are done automatically by 'make dep', which also
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# removes any old dependencies. DON'T put your own dependencies here
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# unless it's something special (not a .c file).
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SHELL=/bin/bash
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SUBDIRS := $(shell pwd)
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#SCST_INC_DIR := /usr/local/include/scst
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SCST_INC_DIR := $(SUBDIRS)/../scst/include
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#SCST_DIR := $(SCST_INC_DIR)
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SCST_DIR := $(shell pwd)/../scst/src
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SBINDIR := /usr/local/sbin
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INITDIR := /etc/init.d
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RCDIR := /etc/rc.d
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KMOD := $(shell pwd)/kernel
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INCDIR := $(shell pwd)/include
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ifeq ($(KVER),)
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ifeq ($(KDIR),)
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KVER = $(shell uname -r)
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KDIR ?= /lib/modules/$(KVER)/build
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else
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KVER = $$KERNELRELEASE
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endif
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else
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KDIR ?= /lib/modules/$(KVER)/build
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endif
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all: include/iscsi_scst_itf_ver.h progs mods
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mods: Modules.symvers Module.symvers
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$(MAKE) -C $(KDIR) SCST_INC_DIR=$(SCST_INC_DIR) SUBDIRS=$(KMOD) modules
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progs:
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$(MAKE) -C usr
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include/iscsi_scst_itf_ver.h: include/iscsi_scst.h
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echo "/* Autogenerated, don't edit */" >include/iscsi_scst_itf_ver.h
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echo "" >>include/iscsi_scst_itf_ver.h
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echo -n "#define ISCSI_SCST_INTERFACE_VERSION " >>include/iscsi_scst_itf_ver.h
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echo -n "ISCSI_VERSION_STRING \"_\" " >>include/iscsi_scst_itf_ver.h
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echo "\"`sha1sum include/iscsi_scst.h|awk '{printf $$1}'`\"" >>include/iscsi_scst_itf_ver.h
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install: all
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@install -vD -m 755 usr/iscsi-scstd $(DESTDIR)$(SBINDIR)/iscsi-scstd
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@install -vD -m 755 usr/iscsi-scst-adm $(DESTDIR)$(SBINDIR)/iscsi-scst-adm
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@eval `sed -n 's/#define UTS_RELEASE /KERNELRELEASE=/p' $(KDIR)/include/linux/version.h $(KDIR)/include/linux/utsrelease.h 2>/dev/null`; \
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install -vD -m 644 kernel/iscsi-scst.ko \
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$(DESTDIR)$(INSTALL_MOD_PATH)/lib/modules/$(KVER)/extra/iscsi-scst.ko
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-/sbin/depmod -aq $(KVER)
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SCST_MOD_VERS := $(shell ls $(SCST_DIR)/Modules.symvers 2>/dev/null)
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ifneq ($(SCST_MOD_VERS),)
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Modules.symvers: $(SCST_DIR)/Modules.symvers
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echo $(SCST_MOD_VERS)
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cp $(SCST_DIR)/Modules.symvers kernel/
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else
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.PHONY: Modules.symvers
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endif
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# It's renamed in 2.6.18
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SCST_MOD_VERS := $(shell ls $(SCST_DIR)/Module.symvers 2>/dev/null)
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ifneq ($(SCST_MOD_VERS),)
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Module.symvers: $(SCST_DIR)/Module.symvers
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cp $(SCST_DIR)/Module.symvers kernel/
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else
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.PHONY: Module.symvers
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endif
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clean:
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$(MAKE) -C usr $@
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$(MAKE) -C $(KDIR) SUBDIRS=$(KMOD) $@
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rm -f kernel/Modules.symvers kernel/Module.symvers \
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kernel/Module.markers kernel/modules.order \
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include/iscsi_scst_itf_ver.h
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extraclean:
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$(MAKE) -C usr $@
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$(MAKE) -C $(KDIR) SUBDIRS=$(KMOD) clean
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rm -f kernel/Modules.symvers kernel/Module.symvers \
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kernel/Module.markers kernel/modules.order \
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include/iscsi_scst_itf_ver.h \
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kernel/*.orig kernel/*.rej
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debug2release:
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sed -i.aa s/"^EXTRA_CFLAGS += \-DCONFIG_SCST_EXTRACHECKS"/"#EXTRA_CFLAGS += \-DCONFIG_SCST_EXTRACHECKS"/ $(KMOD)/Makefile
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@cmp $(KMOD)/Makefile $(KMOD)/Makefile.aa >/dev/null; if [[ $$? = 0 ]]; then rm $(KMOD)/Makefile.aa; echo "sed failed: wrong original state?"; false; fi
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sed -i.aa s/"#EXTRA_CFLAGS += \-DCONFIG_SCST_TRACING"/"EXTRA_CFLAGS += \-DCONFIG_SCST_TRACING"/ $(KMOD)/Makefile
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@cmp $(KMOD)/Makefile $(KMOD)/Makefile.aa >/dev/null; if [[ $$? = 0 ]]; then rm $(KMOD)/Makefile.aa; echo "sed failed: wrong original state?"; false; fi
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sed -i.aa s/"^EXTRA_CFLAGS += \-DCONFIG_SCST_DEBUG -g -fno-inline -fno-inline-functions"/"#EXTRA_CFLAGS += \-DCONFIG_SCST_DEBUG -g -fno-inline -fno-inline-functions"/ $(KMOD)/Makefile
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@cmp $(KMOD)/Makefile $(KMOD)/Makefile.aa >/dev/null; if [[ $$? = 0 ]]; then rm $(KMOD)/Makefile.aa; echo "sed failed: wrong original state?"; false; fi
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rm $(KMOD)/Makefile.aa
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release2debug:
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sed -i.aa s/"#EXTRA_CFLAGS += \-DCONFIG_SCST_EXTRACHECKS"/"EXTRA_CFLAGS += \-DCONFIG_SCST_EXTRACHECKS"/ $(KMOD)/Makefile
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@cmp $(KMOD)/Makefile $(KMOD)/Makefile.aa >/dev/null; if [[ $$? = 0 ]]; then rm $(KMOD)/Makefile.aa; echo "sed failed: wrong original state?"; false; fi
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sed -i.aa s/"^EXTRA_CFLAGS += \-DCONFIG_SCST_TRACING"/"#EXTRA_CFLAGS += \-DCONFIG_SCST_TRACING"/ $(KMOD)/Makefile
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@cmp $(KMOD)/Makefile $(KMOD)/Makefile.aa >/dev/null; if [[ $$? = 0 ]]; then rm $(KMOD)/Makefile.aa; echo "sed failed: wrong original state?"; false; fi
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sed -i.aa s/"#EXTRA_CFLAGS += \-DCONFIG_SCST_DEBUG -g -fno-inline -fno-inline-functions"/"EXTRA_CFLAGS += \-DCONFIG_SCST_DEBUG -g -fno-inline -fno-inline-functions"/ $(KMOD)/Makefile
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@cmp $(KMOD)/Makefile $(KMOD)/Makefile.aa >/dev/null; if [[ $$? = 0 ]]; then rm $(KMOD)/Makefile.aa; echo "sed failed: wrong original state?"; false; fi
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rm $(KMOD)/Makefile.aa
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debug2perf:
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sed -i.aa s/"^EXTRA_CFLAGS += \-DCONFIG_SCST_EXTRACHECKS"/"#EXTRA_CFLAGS += \-DCONFIG_SCST_EXTRACHECKS"/ $(KMOD)/Makefile
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@cmp $(KMOD)/Makefile $(KMOD)/Makefile.aa >/dev/null; if [[ $$? = 0 ]]; then rm $(KMOD)/Makefile.aa; echo "sed failed: wrong original state?"; false; fi
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sed -i.aa s/"^EXTRA_CFLAGS += \-DCONFIG_SCST_DEBUG -g -fno-inline -fno-inline-functions"/"#EXTRA_CFLAGS += \-DCONFIG_SCST_DEBUG -g -fno-inline -fno-inline-functions"/ $(KMOD)/Makefile
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@cmp $(KMOD)/Makefile $(KMOD)/Makefile.aa >/dev/null; if [[ $$? = 0 ]]; then rm $(KMOD)/Makefile.aa; echo "sed failed: wrong original state?"; false; fi
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rm $(KMOD)/Makefile.aa
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perf2debug:
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sed -i.aa s/"#EXTRA_CFLAGS += \-DCONFIG_SCST_EXTRACHECKS"/"EXTRA_CFLAGS += \-DCONFIG_SCST_EXTRACHECKS"/ $(KMOD)/Makefile
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@cmp $(KMOD)/Makefile $(KMOD)/Makefile.aa >/dev/null; if [[ $$? = 0 ]]; then rm $(KMOD)/Makefile.aa; echo "sed failed: wrong original state?"; false; fi
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sed -i.aa s/"#EXTRA_CFLAGS += \-DCONFIG_SCST_DEBUG -g -fno-inline -fno-inline-functions"/"EXTRA_CFLAGS += \-DCONFIG_SCST_DEBUG -g -fno-inline -fno-inline-functions"/ $(KMOD)/Makefile
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@cmp $(KMOD)/Makefile $(KMOD)/Makefile.aa >/dev/null; if [[ $$? = 0 ]]; then rm $(KMOD)/Makefile.aa; echo "sed failed: wrong original state?"; false; fi
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rm $(KMOD)/Makefile.aa
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disable_proc:
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sed -i.aa s/"^#define CONFIG_SCST_PROC"/"\/* #define CONFIG_SCST_PROC *\/"/ $(INCDIR)/iscsi_scst_ver.h
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@cmp $(INCDIR)/iscsi_scst_ver.h $(INCDIR)/iscsi_scst_ver.h.aa >/dev/null; if [[ $$? = 0 ]]; then rm $(INCDIR)/iscsi_scst_ver.h.aa; echo "sed failed: wrong original state?"; false; fi
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rm $(INCDIR)/iscsi_scst_ver.h.aa
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enable_proc:
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sed -i.aa s/"\/\* #define CONFIG_SCST_PROC \*\/"/"#define CONFIG_SCST_PROC"/ $(INCDIR)/iscsi_scst_ver.h
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@cmp $(INCDIR)/iscsi_scst_ver.h $(INCDIR)/iscsi_scst_ver.h.aa >/dev/null; if [[ $$? = 0 ]]; then rm $(INCDIR)/iscsi_scst_ver.h.aa; echo "sed failed: wrong original state?"; false; fi
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rm $(INCDIR)/iscsi_scst_ver.h.aa
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.PHONY: all mods progs install clean extraclean debug2release release2debug debug2perf perf2debug disable_proc enable_proc
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