contrib/ntp/sntp/Makefile.am

   1 ## Makefile.am for JMK's SNTP, by Harlan Stenn
   2
   3 ACLOCAL_AMFLAGS = -I m4 -I libevent/m4 -I libopts/m4
   4
   5 NULL =
   6
   7 AM_CFLAGS = $(CFLAGS_NTP)
   8
   9 AM_CPPFLAGS  = $(SNTP_INCS)
  10 AM_CPPFLAGS += $(LIBOPTS_CFLAGS)
  11 AM_CPPFLAGS += $(CPPFLAGS_LIBEVENT)
  12 AM_CPPFLAGS += $(CPPFLAGS_NTP)
  13
  14 AM_LDFLAGS = $(LDFLAGS_NTP)
  15
  16 LDADD  = version.o
  17 LDADD += libsntp.a
  18 LDADD += $(LIBOPTS_LDADD)
  19 LDADD += $(LDADD_LIBEVENT)
  20 LDADD += ../libntp/libntp.a $(LDADD_LIBNTP) $(LIBM)
  21 LDADD += $(PTHREAD_LIBS)
  22 LDADD += $(LDADD_NTP)
  23
  24 run_ag =        cd $(srcdir) && env PATH="$(abs_builddir):$(PATH)" AUTOGEN_DNE_DATE=-D  \
  25                 autogen -L include -L ag-tpl --writable
  26 std_def_list =                                          \
  27         $(srcdir)/include/debug-opt.def                 \
  28         $(srcdir)/include/autogen-version.def           \
  29         $(srcdir)/include/copyright.def                 \
  30         $(srcdir)/include/homerc.def                    \
  31         $(srcdir)/include/ntp.lic                       \
  32         $(srcdir)/include/version.def                   \
  33         $(NULL)
  34
  35 EXTRA_PROGRAMS = sntp
  36
  37 bin_PROGRAMS =          @SNTP_DB@
  38 libexec_PROGRAMS =      @SNTP_DL@
  39 sbin_PROGRAMS =         @SNTP_DS@
  40
  41 SUBDIRS = include scripts unity
  42 DIST_FAIL =
  43
  44 if BUILD_LIBEVENT
  45 SUBDIRS += libevent
  46 else
  47 DIST_FAIL += "--enable-local-libevent"
  48 endif
  49
  50 if NEED_LIBOPTS
  51 SUBDIRS += libopts
  52 endif
  53
  54 if BUILD_SNTP
  55 noinst_LIBRARIES = libsntp.a
  56 SUBDIRS += tests
  57 endif
  58
  59 libsntp_a_SOURCES =             \
  60         crypto.c                \
  61         kod_management.c        \
  62         log.c                   \
  63         main.c                  \
  64         networking.c            \
  65         sntp-opts.c             \
  66         utilities.c             \
  67         $(NULL)
  68
  69 sntp_SOURCES =          \
  70         sntp.c          \
  71         $(NULL)
  72
  73 noinst_HEADERS =                \
  74         crypto.h                \
  75         data_formats.h          \
  76         kod_management.h        \
  77         log.h                   \
  78         main.h                  \
  79         networking.h            \
  80         sntp-opts.h             \
  81         utilities.h             \
  82         $(NULL)
  83
  84 DISTCLEANFILES =                        \
  85         .version                        \
  86         version.c                       \
  87         config.log                      \
  88         $(man_MANS)                     \
  89         $(NULL)
  90
  91 EXTRA_DIST =                            \
  92         $(srcdir)/COPYRIGHT             \
  93         ag-tpl                          \
  94         deps-ver                        \
  95         invoke-sntp.menu                \
  96         invoke-sntp.texi                \
  97         @NTP_FORCE_LIBEVENT_DIST@       \
  98         libpkgver                       \
  99         loc                             \
 100         sntp-opts.def                   \
 101         sntp.1sntpman                   \
 102         sntp.1sntpmdoc                  \
 103         sntp.man.in                     \
 104         sntp.mdoc.in                    \
 105         sntp.html                       \
 106         sntp.texi                       \
 107         unity/auto                      \
 108         $(srcdir)/scm-rev               \
 109         $(srcdir)/m4/version.m4         \
 110         $(NULL)
 111
 112 BUILT_SOURCES =                         \
 113         $(srcdir)/COPYRIGHT             \
 114         libtool                         \
 115         $(srcdir)/sntp-opts.c           \
 116         $(srcdir)/sntp-opts.h           \
 117         check-scm-rev                   \
 118         $(srcdir)/include/version.def   \
 119         $(srcdir)/m4/version.m4         \
 120         $(srcdir)/include/version.texi  \
 121         $(NULL)
 122
 123 CLEANFILES =                            \
 124         built-sources-only              \
 125         check-COPYRIGHT-submake         \
 126         $(NULL)
 127
 128 man1_MANS=
 129 man8_MANS=
 130 man_MANS=       sntp.$(SNTP_MS)
 131
 132 ## HMS: Real Soon Now...
 133 ##info_TEXINFOS=        sntp.texi
 134 ##sntp_TEXINFOS=        invoke-sntp.texi
 135
 136 html_DATA=                              \
 137         $(srcdir)/sntp.html             \
 138         $(NULL)
 139
 140 noinst_DATA=                            \
 141         $(srcdir)/invoke-sntp.menu      \
 142         $(srcdir)/invoke-sntp.texi      \
 143         $(srcdir)/sntp.man.in           \
 144         $(srcdir)/sntp.mdoc.in          \
 145         $(NULL)
 146
 147 install-data-local: install-html
 148
 149 FRC:
 150         @: do-nothing action to prevent default SCCS get
 151         @: FRC "force" depends on nothing and is not a file, so is
 152         @: always out-of-date causing targets which depend on it to
 153         @: similarly always be outdated causing their rules to fire
 154         @: each time they or a dependent is built.
 155
 156 $(PROGRAMS): version.o
 157
 158 ## We probably need something about libevent, too
 159 ## That is probably not possible since LDADD_LIBEVENT may be
 160 ## non-file "-levent_core".
 161
 162 version.c: $(sntp_OBJECTS) ../libntp/libntp.a Makefile $(srcdir)/scm-rev
 163         env CSET=`cat $(srcdir)/scm-rev` $(top_builddir)/../scripts/build/mkver sntp
 164
 165 version.o: version.c
 166         env CCACHE_DISABLE=1 $(COMPILE) -c version.c -o version.o
 167
 168 check-autogen-version.def: FRC
 169         @cd $(srcdir)                                                   \
 170         && test -r ../include/autogen-version.def                       \
 171         && ( if cmp -s ../include/autogen-version.def autogen-version.def; \
 172            then : ;                                                     \
 173            else cp ../include/autogen-version.def autogen-version.def;   \
 174                 echo "Installing new sntp/autogen-version.def file";    \
 175            fi )
 176
 177 $(srcdir)/autogen-version.def:
 178         $(MAKE) $(AM_MAKEFLAGS) check-autogen-version.def
 179
 180 built-sources-only: $(BUILT_SOURCES)
 181         @: do-nothing action to avoid default SCCS get
 182
 183 ## HMS: The next bit is still suboptimal.  We'll get an error if this is
 184 ## a bk repo and srcdir or scm-rev is unwritable.
 185
 186 check-scm-rev: $(srcdir)/scm-rev
 187         @: do-nothing
 188
 189 $(srcdir)/scm-rev:
 190         -test -r $(srcdir)/../SCCS/s.ChangeSet &&               \
 191             (bk version) >/dev/null 2>&1 &&                     \
 192             cd $(srcdir)/.. &&                                  \
 193             x=`bk -R prs -hr+ -nd:I: ChangeSet` &&              \
 194             y=`cat sntp/scm-rev 2>/dev/null` || true &&         \
 195             case "$$x" in ''|$$y) ;; *) echo $$x > sntp/scm-rev ;; esac
 196
 197 $(srcdir)/m4/version.m4: $(srcdir)/../packageinfo.sh
 198         TEMPDIR=`pwd` && export TEMPDIR && cd $(srcdir) && \
 199         ../scripts/build/genver m4/version.m4
 200
 201 $(srcdir)/include/version.def: $(srcdir)/../packageinfo.sh
 202         TEMPDIR=`pwd` && export TEMPDIR && cd $(srcdir) && \
 203         ../scripts/build/genver include/version.def
 204
 205 $(srcdir)/include/version.texi: $(srcdir)/../packageinfo.sh
 206         TEMPDIR=`pwd` && export TEMPDIR && cd $(srcdir) && \
 207         ../scripts/build/genver include/version.texi
 208
 209 $(srcdir)/../COPYRIGHT:
 210         cd .. && $(MAKE) $(AM_MAKEFLAGS) COPYRIGHT-please
 211
 212 check-COPYRIGHT-submake: $(srcdir)/../COPYRIGHT
 213         @cmp -s $(srcdir)/../COPYRIGHT $(srcdir)/COPYRIGHT      \
 214          || { cp $(srcdir)/../COPYRIGHT $(srcdir)               \
 215               && echo 'updated sntp/COPYRIGHT installed' ;}
 216         @echo 'submake avoided if this file is newer than parent COPYRIGHT' > $@
 217
 218 check-COPYRIGHT: FRC
 219         [ ! -r $(srcdir)/../COPYRIGHT ]                                 \
 220         || [ check-COPYRIGHT-submake -nt $(srcdir)/../COPYRIGHT ]       \
 221         || $(MAKE) $(AM_MAKEFLAGS) check-COPYRIGHT-submake
 222
 223 $(srcdir)/COPYRIGHT: check-COPYRIGHT
 224         @: do-nothing action to prevent any default
 225
 226 $(srcdir)/sntp-opts.h: $(srcdir)/sntp-opts.c
 227         @: do-nothing action to avoid default SCCS get, .h built with .c
 228
 229 $(srcdir)/sntp-opts.c: $(srcdir)/sntp-opts.def $(std_def_list)
 230         $(run_ag) sntp-opts.def
 231
 232 ###
 233
 234 $(srcdir)/sntp.1sntpman: $(srcdir)/sntp-opts.def $(std_def_list)
 235         $(run_ag) -DMAN_SECTION=1sntpman -Tagman-cmd.tpl sntp-opts.def
 236
 237 $(srcdir)/sntp.man.in: $(srcdir)/sntp.1sntpman $(srcdir)/scripts/mansec2subst.sed
 238         sed -f $(srcdir)/scripts/mansec2subst.sed $(srcdir)/sntp.1sntpman > $(srcdir)/sntp.man.in+
 239         mv $(srcdir)/sntp.man.in+ $(srcdir)/sntp.man.in
 240
 241 ###
 242
 243 $(srcdir)/sntp.1sntpmdoc: $(srcdir)/sntp-opts.def $(std_def_list)
 244         $(run_ag) -DMAN_SECTION=1sntpmdoc -Tagmdoc-cmd.tpl sntp-opts.def
 245
 246 $(srcdir)/sntp.mdoc.in: $(srcdir)/sntp.1sntpmdoc $(srcdir)/scripts/mansec2subst.sed
 247         sed -f $(srcdir)/scripts/mansec2subst.sed $(srcdir)/sntp.1sntpmdoc > $(srcdir)/sntp.mdoc.in+
 248         mv $(srcdir)/sntp.mdoc.in+ $(srcdir)/sntp.mdoc.in
 249
 250 ###
 251
 252 sntp.$(SNTP_MS): $(srcdir)/sntp.$(MANTAGFMT).in $(top_builddir)/config.status
 253         $(top_builddir)/config.status --file=sntp.$(SNTP_MS)+:$(srcdir)/sntp.$(MANTAGFMT).in
 254         mv sntp.$(SNTP_MS)+ sntp.$(SNTP_MS)
 255
 256 ###
 257
 258 $(srcdir)/invoke-sntp.menu: $(srcdir)/invoke-sntp.texi
 259         @: do-nothing action to avoid default SCCS get, .menu built with .texi
 260
 261 $(srcdir)/invoke-sntp.texi: $(srcdir)/sntp-opts.def $(std_def_list)
 262         $(run_ag) -Tagtexi-cmd.tpl -DLEVEL=section sntp-opts.def
 263         $(top_srcdir)/../scripts/build/check--help $@
 264
 265 $(srcdir)/sntp.html: $(srcdir)/invoke-sntp.menu $(srcdir)/invoke-sntp.texi $(srcdir)/sntp.texi $(srcdir)/include/version.texi
 266         cd $(srcdir) && ( makeinfo --force --html --no-split -o sntp.html sntp.texi || true )
 267
 268 libtool: $(LIBTOOL_DEPS)
 269         ./config.status --recheck
 270
 271 # HMS: libevent/ is a target if it's in EXTRA_DIST via NTP_FORCE_LIBEVENT_DIST.
 272 # Note that libevent/ is already in DIST_SUBDIRS (implicit in Makefile.am
 273 # but explicit in Makefile.in).  This check doesn't help with distclean.
 274 libevent: distdir-pre-check
 275
 276 # HMS: Stops the build for gmake or pmake
 277 distdir-pre-check:
 278         case "$(DIST_FAIL)" in  \
 279          '')  ;;                \
 280          *) $(error re-run configure adding $(DIST_FAIL) if you want to make a distribution.);  \
 281             echo "re-run configure adding $(DIST_FAIL) if you want to make a distribution.";    \
 282             exit 1 ;;           \
 283         esac
 284
 285 include $(top_srcdir)/bincheck.mf
 286 include $(top_srcdir)/check-libntp.mf
 287 include $(top_srcdir)/check-libopts.mf
 288 include $(top_srcdir)/depsver.mf
 289 include $(top_srcdir)/includes.mf