Makefile

   1 # vlock makefile
   2
   3 include config.mk
   4
   5 VPATH = src
   6
   7 VLOCK_VERSION = 2.2 beta1
   8
   9 PROGRAMS = vlock vlock-main
  10
  11 .PHONY: all
  12 all: $(PROGRAMS)
  13
  14 .PHONY: debug
  15 debug:
  16         @$(MAKE) DEBUG=y
  17
  18 ifeq ($(ENABLE_PLUGINS),yes)
  19 all: plugins
  20 endif
  21
  22 .PHONY: plugins
  23 plugins: modules scripts
  24
  25 .PHONY: modules
  26 modules:
  27         @$(MAKE) -C modules
  28
  29 .PHONY: scripts
  30 scripts:
  31         @$(MAKE) -C scripts
  32
  33 ### configuration ###
  34
  35 config.mk:
  36         $(info )
  37         $(info ###################################################)
  38         $(info # Creating default configuration.                 #)
  39         $(info # Run ./configure or edit config.mk to customize. #)
  40         $(info ###################################################)
  41         $(info )
  42         @./configure --quiet
  43
  44 ### installation rules ###
  45
  46 .PHONY: install
  47 install: install-programs install-man
  48
  49 ifeq ($(ENABLE_PLUGINS),yes)
  50 install: install-plugins
  51 endif
  52
  53 .PHONY: install-programs
  54 install-programs: $(PROGRAMS)
  55         $(MKDIR_P) $(DESTDIR)$(PREFIX)/bin
  56         $(INSTALL) -m 755 -o root -g $(ROOT_GROUP) vlock $(DESTDIR)$(BINDIR)/vlock
  57         $(MKDIR_P) $(DESTDIR)$(PREFIX)/sbin
  58         $(INSTALL) -m 4711 -o root -g $(ROOT_GROUP) vlock-main $(DESTDIR)$(SBINDIR)/vlock-main
  59
  60 .PHONY: install-plugins
  61 install-plugins: install-modules install-scripts
  62
  63 .PHONY: install-modules
  64 install-modules:
  65         @$(MAKE) -C modules install
  66
  67 .PHONY: install-scripts
  68 install-scripts:
  69         @$(MAKE) -C scripts install
  70
  71 .PHONY: install-man
  72 install-man:
  73         $(MKDIR_P) $(DESTDIR)$(PREFIX)/share/man/man1
  74         $(INSTALL) -m 644 -o root -g $(ROOT_GROUP) man/vlock.1 $(DESTDIR)$(MANDIR)/man1/vlock.1
  75         $(MKDIR_P) $(DESTDIR)$(PREFIX)/share/man/man8
  76         $(INSTALL) -m 644 -o root -g $(ROOT_GROUP) man/vlock-main.8 $(DESTDIR)$(MANDIR)/man8/vlock-main.8
  77
  78
  79 ### build rules ###
  80
  81 vlock: vlock.sh config.mk Makefile
  82         $(BOURNE_SHELL) -n $<
  83         sed \
  84                 -e 's,%BOURNE_SHELL%,$(BOURNE_SHELL),' \
  85                 -e 's,%PREFIX%,$(PREFIX),' \
  86                 -e 's,%VLOCK_VERSION%,$(VLOCK_VERSION),' \
  87                 -e 's,%VLOCK_ENABLE_PLUGINS%,$(ENABLE_PLUGINS),' \
  88                 $< > $@.tmp
  89         mv -f $@.tmp $@
  90
  91 override CFLAGS += -Isrc
  92
  93 vlock-main: vlock-main.o prompt.o auth-$(AUTH_METHOD).o console_switch.o util.o
  94
  95 auth-pam.o: auth-pam.c prompt.h auth.h
  96 auth-shadow.o: auth-shadow.c prompt.h auth.h
  97 prompt.o: prompt.c prompt.h
  98 vlock-main.o: vlock-main.c auth.h prompt.h util.h
  99 plugins.o: plugins.c tsort.h plugin.h plugins.h list.h util.h
 100 module.o : override CFLAGS += -DVLOCK_MODULE_DIR="\"$(MODULEDIR)\""
 101 module.o: module.c plugin.h list.h util.h
 102 script.o : override CFLAGS += -DVLOCK_SCRIPT_DIR="\"$(SCRIPTDIR)\""
 103 script.o: script.c plugin.h process.h list.h util.h
 104 plugin.o: plugin.c plugin.h list.h util.h
 105 tsort.o: tsort.c tsort.h list.h
 106 list.o: list.c list.h util.h
 107 console_switch.o: console_switch.c console_switch.h
 108 process.o: process.c process.h
 109 util.o: util.c util.h
 110
 111 ifneq ($(ENABLE_ROOT_PASSWORD),yes)
 112 vlock-main.o : override CFLAGS += -DNO_ROOT_PASS
 113 endif
 114
 115 ifeq ($(AUTH_METHOD),pam)
 116 vlock-main : override LDFLAGS += $(PAM_LIBS)
 117 endif
 118
 119 ifeq ($(AUTH_METHOD),shadow)
 120 vlock-main : override LDFLAGS += $(CRYPT_LIB)
 121 endif
 122
 123 ifeq ($(ENABLE_PLUGINS),yes)
 124 vlock-main: plugins.o plugin.o module.o process.o script.o tsort.o list.o
 125 # -rdynamic is needed so that the all plugin can access the symbols from console_switch.o
 126 vlock-main : override LDFLAGS += $(DL_LIB) -rdynamic
 127 vlock-main.o : override CFLAGS += -DUSE_PLUGINS
 128 vlock-main.o: plugins.h
 129 endif
 130
 131 .PHONY: realclean
 132 realclean: clean
 133         $(RM) config.mk
 134
 135 .PHONY: clean
 136 clean:
 137         $(RM) $(PROGRAMS) $(wildcard *.o)
 138         @$(MAKE) -C modules clean
 139         @$(MAKE) -C scripts clean