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