Makefile

   1 # vlock makefile
   2
   3 include config.mk
   4
   5 VPATH = src
   6
   7 VLOCK_VERSION = 2.3-alpha1
   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         @$(MAKE) -C scripts
  32
  33 .PHONY: check memcheck
  34 check memcheck:
  35         @$(MAKE) -C tests $@
  36
  37 .PHONY: uncrustify
  38 uncrustify:
  39         uncrustify -c .uncrustify.cfg --mtime --no-backup $(wildcard src/*.c src/*.h)
  40
  41 ### configuration ###
  42
  43 config.mk:
  44         $(info )
  45         $(info ###################################################)
  46         $(info # Creating default configuration.                 #)
  47         $(info # Run ./configure or edit config.mk to customize. #)
  48         $(info ###################################################)
  49         $(info )
  50         @./configure --quiet
  51
  52 ### installation rules ###
  53
  54 .PHONY: install
  55 install: install-programs install-man
  56
  57 ifeq ($(ENABLE_PLUGINS),yes)
  58 install: install-plugins
  59 endif
  60
  61 .PHONY: install-programs
  62 install-programs: $(PROGRAMS)
  63         $(MKDIR_P) -m 755 $(DESTDIR)$(PREFIX)/bin
  64         $(INSTALL) -m 755 -o root -g $(ROOT_GROUP) vlock $(DESTDIR)$(BINDIR)/vlock
  65         $(MKDIR_P) -m 755 $(DESTDIR)$(PREFIX)/sbin
  66         $(INSTALL) -m 4711 -o root -g $(ROOT_GROUP) vlock-main $(DESTDIR)$(SBINDIR)/vlock-main
  67
  68 .PHONY: install-plugins
  69 install-plugins: install-modules install-scripts
  70
  71 .PHONY: install-modules
  72 install-modules:
  73         @$(MAKE) -C modules install
  74
  75 .PHONY: install-scripts
  76 install-scripts:
  77         @$(MAKE) -C scripts install
  78
  79 .PHONY: install-man
  80 install-man:
  81         $(MKDIR_P) -m 755 $(DESTDIR)$(MANDIR)/man1
  82         $(INSTALL) -m 644 -o root -g $(ROOT_GROUP) man/vlock.1 $(DESTDIR)$(MANDIR)/man1/vlock.1
  83         $(MKDIR_P) -m 755 $(DESTDIR)$(MANDIR)/man8
  84         $(INSTALL) -m 644 -o root -g $(ROOT_GROUP) man/vlock-main.8 $(DESTDIR)$(MANDIR)/man8/vlock-main.8
  85         $(MKDIR_P) -m 755 $(DESTDIR)$(MANDIR)/man5
  86         $(INSTALL) -m 644 -o root -g $(ROOT_GROUP) man/vlock-plugins.5 $(DESTDIR)$(MANDIR)/man5/vlock-plugins.5
  87
  88
  89 ### build rules ###
  90
  91 vlock: vlock.sh config.mk Makefile
  92         $(BOURNE_SHELL) -n $<
  93         sed \
  94                 -e 's,%BOURNE_SHELL%,$(BOURNE_SHELL),' \
  95                 -e 's,%PREFIX%,$(PREFIX),' \
  96                 -e 's,%VLOCK_VERSION%,$(VLOCK_VERSION),' \
  97                 -e 's,%VLOCK_ENABLE_PLUGINS%,$(ENABLE_PLUGINS),' \
  98                 $< > $@.tmp
  99         mv -f $@.tmp $@
 100
 101 override CFLAGS += -Isrc
 102
 103 VLOCK_MAIN_SOURCES = \
 104         vlock-main.c \
 105         prompt.c \
 106         auth-$(AUTH_METHOD).c \
 107         console_switch.c \
 108         signals.c \
 109         terminal.c \
 110         util.c \
 111         logging.c
 112
 113 VLOCK_MAIN_OBJECTS = $(VLOCK_MAIN_SOURCES:.c=.o)
 114
 115 ifeq ($(ENABLE_PLUGINS),yes)
 116 VLOCK_MAIN_SOURCES += plugins.c plugin.c module.c process.c script.c tsort.c
 117
 118 # -rdynamic is needed so that the all plugin can access the symbols from console_switch.o
 119 vlock-main : override LDFLAGS += -rdynamic
 120 vlock-main : override LDLIBS += $(DL_LIB)
 121 vlock-main.o : override CFLAGS += -DUSE_PLUGINS
 122
 123 module.o : override CFLAGS += -DVLOCK_MODULE_DIR="\"$(MODULEDIR)\""
 124 script.o : override CFLAGS += -DVLOCK_SCRIPT_DIR="\"$(SCRIPTDIR)\""
 125 endif
 126
 127 ifneq ($(ENABLE_ROOT_PASSWORD),yes)
 128 vlock-main.o : override CFLAGS += -DNO_ROOT_PASS
 129 endif
 130
 131 ifeq ($(AUTH_METHOD),pam)
 132 vlock-main : override LDLIBS += $(PAM_LIBS)
 133 endif
 134
 135 ifeq ($(AUTH_METHOD),shadow)
 136 vlock-main : override LDLIBS += $(CRYPT_LIB)
 137 endif
 138
 139 vlock-main: $(VLOCK_MAIN_OBJECTS)
 140
 141 # dependencies generated by gcc
 142 .deps.mk: $(VLOCK_MAIN_SOURCES)
 143         $(info Regenerating dependencies ...)
 144         @$(CC) $(CFLAGS) -MM $^ > $@
 145
 146 include .deps.mk
 147
 148 .PHONY: realclean
 149 realclean: clean
 150         $(RM) config.mk
 151
 152 .PHONY: clean
 153 clean:
 154         $(RM) $(PROGRAMS) $(VLOCK_MAIN_OBJECTS) .deps.mk
 155         @$(MAKE) -C modules clean
 156         @$(MAKE) -C scripts clean
 157         @$(MAKE) -C tests clean