Makefile.in

   1 # Makefile for the BIRD Internet Routing Daemon
   2 # (c) 1999--2000 Martin Mares <mj@ucw.cz>
   3 # (c) 2016       Jan Moskyto Matejka <mq@ucw.cz>
   4
   5 # Disable build-in rules
   6 MAKEFLAGS += -r
   7
   8 # Variable definitions
   9 CPPFLAGS=-I$(objdir) -I$(srcdir) @CPPFLAGS@
  10 CFLAGS=$(CPPFLAGS) @CFLAGS@
  11 LDFLAGS=@LDFLAGS@
  12 LIBS=@LIBS@
  13 DAEMON_LIBS=@DAEMON_LIBS@
  14 CLIENT_LIBS=@CLIENT_LIBS@
  15 CC=@CC@
  16 M4=@M4@
  17 BISON=@BISON@
  18 FLEX=@FLEX@
  19 RANLIB=@RANLIB@
  20 INSTALL=@INSTALL@
  21 INSTALL_PROGRAM=@INSTALL_PROGRAM@
  22 INSTALL_DATA=@INSTALL_DATA@
  23
  24 git-label:=$(strip $(shell git describe --always --dirty=-x 2>/dev/null))
  25 ifneq ($(git-label),)
  26         CFLAGS += -DGIT_LABEL="$(git-label)"
  27 endif
  28
  29 client=$(addprefix $(exedir)/,@CLIENT@)
  30 daemon=$(exedir)/bird
  31 protocols=@protocols@
  32
  33 prefix=@prefix@
  34 exec_prefix=@exec_prefix@
  35 bindir=@bindir@
  36 sbindir=@sbindir@
  37 sysconfdir=@sysconfdir@
  38 localstatedir=@localstatedir@
  39 docdir=@prefix@/doc
  40
  41 srcdir := @srcdir@
  42 objdir := @objdir@
  43 exedir := @exedir@
  44
  45 ifeq ($(objdir),.)
  46   objdir := $(realpath .)
  47 endif
  48
  49 ifeq ($(VERBOSE),)
  50   E:=@
  51   Q:=@
  52 else
  53   E:=@\#
  54   Q:=
  55 endif
  56
  57 # Meta rules
  58 docgoals := docs userdocs progdocs
  59 testgoals := check test tests tests_run
  60 cleangoals := clean distclean testsclean
  61 .PHONY: all daemon cli $(docgoals) $(testgoals) $(cleangoals) tags cscope
  62 all: daemon cli
  63
  64 daemon: $(daemon)
  65 cli: $(client)
  66
  67 $(daemon): LIBS += $(DAEMON_LIBS)
  68
  69 # Include directories
  70 dirs := client conf doc filter lib nest test $(addprefix proto/,$(protocols)) @sysdep_dirs@
  71
  72 conf-y-targets := $(addprefix $(objdir)/conf/,cf-parse.y keywords.h commands.h)
  73 cf-local = $(conf-y-targets): $(s)config.Y
  74
  75 src-o-files = $(patsubst %.c,$(o)%.o,$(src))
  76 tests-target-files = $(patsubst %.c,$(o)%,$(tests_src))
  77
  78 all-daemon = $(daemon): $(obj)
  79 all-client = $(client): $(obj)
  80
  81 s = $(dir $(lastword $(MAKEFILE_LIST)))
  82 ifeq ($(srcdir),.)
  83   o = $(objdir)/$(s)
  84 else
  85   o = $(patsubst $(srcdir)%,$(objdir)%,$(s))
  86 endif
  87
  88 define clean_in =
  89 clean::
  90         rm -f $(addprefix $(o),$(1))
  91 endef
  92
  93 clean = $(eval $(call clean_in,$(1)))
  94
  95 include $(addsuffix /Makefile,$(addprefix $(srcdir)/,$(dirs)))
  96
  97 # Generic rules
  98
  99 $(objdir)/%.o: $(srcdir)/%.c $(objdir)/.dir-stamp $(objdir)/sysdep/paths.h
 100         $(E)echo CC -o $@ -c $<
 101         $(Q)$(CC) $(CFLAGS) -MMD -MP -o $@ -c $<
 102
 103 $(objdir)/%.o: $(objdir)/%.c $(objdir)/.dir-stamp $(objdir)/sysdep/paths.h
 104         $(E)echo CC -o $@ -c $<
 105         $(Q)$(CC) $(CFLAGS) -MMD -MP -o $@ -c $<
 106
 107
 108 $(objdir)/%.S: $(srcdir)/%.c $(objdir)/.dir-stamp $(objdir)/sysdep/paths.h
 109         $(E)echo CC -o $@ -S $<
 110         $(Q)$(CC) $(CFLAGS) -MMD -MP -o $@ -S $<
 111
 112 $(objdir)/%.S: $(objdir)/%.c $(objdir)/.dir-stamp $(objdir)/sysdep/paths.h
 113         $(E)echo CC -o $@ -S $<
 114         $(Q)$(CC) $(CFLAGS) -MMD -MP -o $@ -S $<
 115
 116
 117
 118 $(objdir)/.dir-stamp:
 119         $(E)echo MKDIR -p $(addprefix $(objdir)/,$(dirs) doc)
 120         $(Q)mkdir -p $(addprefix $(objdir)/,$(dirs) doc)
 121         $(Q)touch $@
 122
 123 $(client) $(daemon):
 124         $(E)echo LD $(LDFLAGS) -o $@ $^ $(LIBS)
 125         $(Q)$(CC) $(LDFLAGS) -o $@ $^ $(LIBS)
 126
 127 $(objdir)/sysdep/paths.h: Makefile
 128         echo  >$@ "/* Generated by Makefile, don't edit manually! */"
 129         echo >>$@ "#define PATH_CONFIG_FILE \"@CONFIG_FILE@\""
 130         echo >>$@ "#define PATH_CONTROL_SOCKET \"@CONTROL_SOCKET@\""
 131         if test -n "@iproutedir@" ; then echo >>$@ "#define PATH_IPROUTE_DIR \"@iproutedir@\"" ; fi
 132
 133 # Unit tests rules
 134
 135 tests_targets_ok = $(addsuffix .ok,$(tests_targets))
 136
 137 $(tests_targets): %: %.o $(tests_objs)
 138         $(E)echo LD $(LDFLAGS) -o $@ $< "..." $(LIBS)
 139         $(Q)$(CC) $(LDFLAGS) -o $@ $^ $(LIBS)
 140
 141 # Hack to avoid problems with tests linking everything
 142 $(tests_targets): LIBS += $(DAEMON_LIBS)
 143
 144 $(tests_targets_ok): %.ok: %
 145         $(Q)$* 2>/dev/null && touch $*.ok
 146
 147 test: testsclean check
 148 check: tests tests_run
 149 tests: $(tests_targets)
 150 tests_run: $(tests_targets_ok)
 151
 152 # Finally include the computed dependencies
 153
 154 ifneq ($(filter-out $(cleangoals),$(MAKECMDGOALS)),)
 155 -include $(shell find $(objdir) -name "*.d")
 156 endif
 157
 158 ifeq ($(MAKECMDGOALS),)
 159 -include $(shell find $(objdir) -name "*.d")
 160 endif
 161
 162 tags:
 163         cd $(srcdir) ; etags -lc `find $(dirs) -name *.[chY]`
 164
 165 cscope:
 166         cd $(srcdir) ; find $(dirs) -name *.[chY] > cscope.files ; cscope -b
 167
 168 # Install
 169
 170 install: all
 171         $(INSTALL) -d $(DESTDIR)/$(sbindir) $(DESTDIR)/$(sysconfdir) $(DESTDIR)/@runtimedir@
 172         $(INSTALL_PROGRAM) $(exedir)/bird $(DESTDIR)/$(sbindir)/bird
 173         $(INSTALL_PROGRAM) $(exedir)/birdcl $(DESTDIR)/$(sbindir)/birdcl
 174         if test -n "@CLIENT@" ; then                                                            \
 175                 $(INSTALL_PROGRAM) $(exedir)/birdc $(DESTDIR)/$(sbindir)/birdc ;                \
 176         fi
 177         if ! test -f $(DESTDIR)/@CONFIG_FILE@ ; then                                            \
 178                 $(INSTALL_DATA) $(srcdir)/doc/bird.conf.example $(DESTDIR)/@CONFIG_FILE@ ;      \
 179         else                                                                                    \
 180                 echo "Not overwriting old bird.conf" ;                                          \
 181         fi
 182
 183 install-docs:
 184         $(INSTALL) -d $(DESTDIR)/$(docdir)
 185         $(INSTALL_DATA) $(objdir)/doc/{bird,prog}{,-*}.html $(DESTDIR)/$(docdir)/
 186
 187 # Cleanup
 188 clean::
 189         rm -f $(objdir)/sysdep/paths.h
 190         rm -f $(addprefix $(exedir)/,bird birdc birdcl)
 191         find $(objdir) -name "*.[od]" -exec rm -f '{}' '+'
 192
 193 testsclean:
 194         rm -f $(tests_targets_ok)
 195
 196 ifeq ($(objdir),obj)
 197 distclean: clean
 198         rm -rf $(objdir)
 199         rm -f config.log config.status configure Makefile
 200 else
 201 distclean: clean
 202         rm -rf * .dir-stamp
 203         rm -f config.log config.status configure Makefile
 204 endif