Annotation of embedaddon/dnsmasq/Makefile, revision 1.1.1.4

1.1.1.4 ! misho       1: # dnsmasq is Copyright (c) 2000-2021 Simon Kelley
1.1       misho       2: #
                      3: #  This program is free software; you can redistribute it and/or modify
                      4: #  it under the terms of the GNU General Public License as published by
                      5: #  the Free Software Foundation; version 2 dated June, 1991, or
                      6: #  (at your option) version 3 dated 29 June, 2007.
                      7: #
                      8: #  This program is distributed in the hope that it will be useful,
                      9: #  but WITHOUT ANY WARRANTY; without even the implied warranty of
                     10: #  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
                     11: #  GNU General Public License for more details.
                     12: #    
                     13: #  You should have received a copy of the GNU General Public License
                     14: #  along with this program.  If not, see <http://www.gnu.org/licenses/>.
                     15: 
                     16: # NOTE: Building the i18n targets requires GNU-make 
                     17: 
                     18: 
                     19: # Variables you may well want to override.
                     20: 
                     21: PREFIX        = /usr/local
                     22: BINDIR        = $(PREFIX)/sbin
                     23: MANDIR        = $(PREFIX)/share/man
                     24: LOCALEDIR     = $(PREFIX)/share/locale
                     25: BUILDDIR      = $(SRC)
                     26: DESTDIR       = 
                     27: CFLAGS        = -Wall -W -O2
                     28: LDFLAGS       = 
                     29: COPTS         = 
                     30: RPM_OPT_FLAGS = 
                     31: LIBS          = 
                     32: 
                     33: #################################################################
                     34: 
                     35: # Variables you might want to override.
                     36: 
                     37: PKG_CONFIG = pkg-config
                     38: INSTALL    = install
                     39: MSGMERGE   = msgmerge
                     40: MSGFMT     = msgfmt
                     41: XGETTEXT   = xgettext
                     42: 
                     43: SRC = src
                     44: PO  = po
                     45: MAN = man
                     46: 
                     47: #################################################################
                     48: 
                     49: # pmake way. (NB no spaces to keep gmake 3.82 happy)
                     50: top!=pwd
                     51: # GNU make way.
                     52: top?=$(CURDIR)
                     53: 
1.1.1.2   misho      54: dbus_cflags =   `echo $(COPTS) | $(top)/bld/pkg-wrapper HAVE_DBUS $(PKG_CONFIG) --cflags dbus-1` 
                     55: dbus_libs =     `echo $(COPTS) | $(top)/bld/pkg-wrapper HAVE_DBUS $(PKG_CONFIG) --libs dbus-1` 
1.1.1.4 ! misho      56: ubus_libs =     `echo $(COPTS) | $(top)/bld/pkg-wrapper HAVE_UBUS "" --copy '-lubox -lubus'`
1.1.1.2   misho      57: idn_cflags =    `echo $(COPTS) | $(top)/bld/pkg-wrapper HAVE_IDN $(PKG_CONFIG) --cflags libidn` 
                     58: idn_libs =      `echo $(COPTS) | $(top)/bld/pkg-wrapper HAVE_IDN $(PKG_CONFIG) --libs libidn` 
1.1.1.4 ! misho      59: idn2_cflags =   `echo $(COPTS) | $(top)/bld/pkg-wrapper HAVE_LIBIDN2 $(PKG_CONFIG) --cflags libidn2`
        !            60: idn2_libs =     `echo $(COPTS) | $(top)/bld/pkg-wrapper HAVE_LIBIDN2 $(PKG_CONFIG) --libs libidn2`
1.1.1.2   misho      61: ct_cflags =     `echo $(COPTS) | $(top)/bld/pkg-wrapper HAVE_CONNTRACK $(PKG_CONFIG) --cflags libnetfilter_conntrack`
                     62: ct_libs =       `echo $(COPTS) | $(top)/bld/pkg-wrapper HAVE_CONNTRACK $(PKG_CONFIG) --libs libnetfilter_conntrack`
1.1.1.4 ! misho      63: lua_cflags =    `echo $(COPTS) | $(top)/bld/pkg-wrapper HAVE_LUASCRIPT $(PKG_CONFIG) --cflags lua5.2        !            64: lua_libs =      `echo $(COPTS) | $(top)/bld/pkg-wrapper HAVE_LUASCRIPT $(PKG_CONFIG) --libs lua5.2        !            65: nettle_cflags = `echo $(COPTS) | $(top)/bld/pkg-wrapper HAVE_DNSSEC     $(PKG_CONFIG) --cflags 'nettle hogweed' \
        !            66:                                                         HAVE_CRYPTOHASH $(PKG_CONFIG) --cflags nettle \
        !            67:                                                         HAVE_NETTLEHASH $(PKG_CONFIG) --cflags nettle`
        !            68: nettle_libs =   `echo $(COPTS) | $(top)/bld/pkg-wrapper HAVE_DNSSEC     $(PKG_CONFIG) --libs 'nettle hogweed' \
        !            69:                                                         HAVE_CRYPTOHASH $(PKG_CONFIG) --libs nettle \
        !            70:                                                         HAVE_NETTLEHASH $(PKG_CONFIG) --libs nettle`
1.1.1.3   misho      71: gmp_libs =      `echo $(COPTS) | $(top)/bld/pkg-wrapper HAVE_DNSSEC NO_GMP --copy -lgmp`
1.1.1.2   misho      72: sunos_libs =    `if uname | grep SunOS >/dev/null 2>&1; then echo -lsocket -lnsl -lposix4; fi`
1.1       misho      73: version =     -DVERSION='\"`$(top)/bld/get-version $(top)`\"'
                     74: 
1.1.1.3   misho      75: sum?=$(shell $(CC) -DDNSMASQ_COMPILE_OPTS $(COPTS) -E $(top)/$(SRC)/dnsmasq.h | ( md5sum 2>/dev/null || md5 ) | cut -f 1 -d ' ')
                     76: sum!=$(CC) -DDNSMASQ_COMPILE_OPTS $(COPTS) -E $(top)/$(SRC)/dnsmasq.h | ( md5sum 2>/dev/null || md5 ) | cut -f 1 -d ' '
                     77: copts_conf = .copts_$(sum)
                     78: 
1.1       misho      79: objs = cache.o rfc1035.o util.o option.o forward.o network.o \
                     80:        dnsmasq.o dhcp.o lease.o rfc2131.o netlink.o dbus.o bpf.o \
                     81:        helper.o tftp.o log.o conntrack.o dhcp6.o rfc3315.o \
1.1.1.2   misho      82:        dhcp-common.o outpacket.o radv.o slaac.o auth.o ipset.o \
1.1.1.3   misho      83:        domain.o dnssec.o blockdata.o tables.o loop.o inotify.o \
1.1.1.4 ! misho      84:        poll.o rrfilter.o edns0.o arp.o crypto.o dump.o ubus.o \
        !            85:        metrics.o hash_questions.o
1.1       misho      86: 
                     87: hdrs = dnsmasq.h config.h dhcp-protocol.h dhcp6-protocol.h \
1.1.1.4 ! misho      88:        dns-protocol.h radv-protocol.h ip6addr.h metrics.h
1.1       misho      89: 
                     90: all : $(BUILDDIR)
                     91:        @cd $(BUILDDIR) && $(MAKE) \
                     92:  top="$(top)" \
1.1.1.4 ! misho      93:  build_cflags="$(version) $(dbus_cflags) $(idn2_cflags) $(idn_cflags) $(ct_cflags) $(lua_cflags) $(nettle_cflags)" \
        !            94:  build_libs="$(dbus_libs) $(idn2_libs) $(idn_libs) $(ct_libs) $(lua_libs) $(sunos_libs) $(nettle_libs) $(gmp_libs) $(ubus_libs)" \
1.1       misho      95:  -f $(top)/Makefile dnsmasq 
                     96: 
1.1.1.2   misho      97: mostly_clean :
                     98:        rm -f $(BUILDDIR)/*.mo $(BUILDDIR)/*.pot 
1.1.1.3   misho      99:        rm -f $(BUILDDIR)/.copts_* $(BUILDDIR)/*.o $(BUILDDIR)/dnsmasq.a $(BUILDDIR)/dnsmasq
1.1.1.2   misho     100: 
                    101: clean : mostly_clean
                    102:        rm -f $(BUILDDIR)/dnsmasq_baseline
                    103:        rm -f core */core
                    104:        rm -f *~ contrib/*/*~ */*~
1.1       misho     105: 
                    106: install : all install-common
                    107: 
                    108: install-common :
1.1.1.4 ! misho     109:        $(INSTALL) -d $(DESTDIR)$(BINDIR)
        !           110:        $(INSTALL) -d $(DESTDIR)$(MANDIR)/man8
1.1       misho     111:        $(INSTALL) -m 644 $(MAN)/dnsmasq.8 $(DESTDIR)$(MANDIR)/man8 
                    112:        $(INSTALL) -m 755 $(BUILDDIR)/dnsmasq $(DESTDIR)$(BINDIR)
                    113: 
                    114: all-i18n : $(BUILDDIR)
                    115:        @cd $(BUILDDIR) && $(MAKE) \
                    116:  top="$(top)" \
                    117:  i18n=-DLOCALEDIR=\'\"$(LOCALEDIR)\"\' \
1.1.1.4 ! misho     118:  build_cflags="$(version) $(dbus_cflags) $(idn2_cflags) $(idn_cflags) $(ct_cflags) $(lua_cflags) $(nettle_cflags)" \
        !           119:  build_libs="$(dbus_libs) $(idn2_libs) $(idn_libs) $(ct_libs) $(lua_libs) $(sunos_libs) $(nettle_libs) $(gmp_libs) $(ubus_libs)"  \
1.1       misho     120:  -f $(top)/Makefile dnsmasq
                    121:        for f in `cd $(PO); echo *.po`; do \
                    122:                cd $(top) && cd $(BUILDDIR) && $(MAKE) top="$(top)" -f $(top)/Makefile $${f%.po}.mo; \
                    123:        done
                    124: 
                    125: install-i18n : all-i18n install-common
                    126:        cd $(BUILDDIR); $(top)/bld/install-mo $(DESTDIR)$(LOCALEDIR) $(INSTALL)
                    127:        cd $(MAN); ../bld/install-man $(DESTDIR)$(MANDIR) $(INSTALL)
                    128: 
                    129: merge : 
1.1.1.3   misho     130:        @cd $(BUILDDIR) && $(MAKE) top="$(top)" -f $(top)/Makefile dnsmasq.pot
1.1       misho     131:        for f in `cd $(PO); echo *.po`; do \
                    132:                echo -n msgmerge $(PO)/$$f && $(MSGMERGE) --no-wrap -U $(PO)/$$f $(BUILDDIR)/dnsmasq.pot; \
                    133:        done
                    134: 
1.1.1.4 ! misho     135: # Canonicalise .po file.
1.1.1.2   misho     136: %.po : 
                    137:        @cd $(BUILDDIR) && $(MAKE) -f $(top)/Makefile dnsmasq.pot
                    138:        mv $(PO)/$*.po $(PO)/$*.po.orig && $(MSGMERGE) --no-wrap $(PO)/$*.po.orig $(BUILDDIR)/dnsmasq.pot >$(PO)/$*.po; 
                    139: 
1.1       misho     140: $(BUILDDIR):
                    141:        mkdir -p $(BUILDDIR)
                    142: 
1.1.1.2   misho     143: # rules below are helpers for size tracking
                    144: 
                    145: baseline : mostly_clean all
                    146:        @cd $(BUILDDIR) && \
                    147:           mv dnsmasq dnsmasq_baseline
                    148: 
                    149: bloatcheck : $(BUILDDIR)/dnsmasq_baseline mostly_clean all
                    150:        @cd $(BUILDDIR) && \
                    151:            $(top)/bld/bloat-o-meter dnsmasq_baseline dnsmasq; \
                    152:            size dnsmasq_baseline dnsmasq
1.1       misho     153: 
1.1.1.4 ! misho     154: # rules below are targets in recursive makes with cwd=$(BUILDDIR)
1.1       misho     155: 
1.1.1.3   misho     156: $(copts_conf): $(hdrs)
                    157:        @rm -f *.o .copts_*
1.1       misho     158:        @touch $@
                    159: 
                    160: $(objs:.o=.c) $(hdrs):
                    161:        ln -s $(top)/$(SRC)/$@ .
                    162: 
1.1.1.3   misho     163: $(objs): $(copts_conf) $(hdrs)
                    164: 
1.1       misho     165: .c.o:
                    166:        $(CC) $(CFLAGS) $(COPTS) $(i18n) $(build_cflags) $(RPM_OPT_FLAGS) -c $< 
                    167: 
1.1.1.3   misho     168: dnsmasq : $(objs)
1.1       misho     169:        $(CC) $(LDFLAGS) -o $@ $(objs) $(build_libs) $(LIBS) 
                    170: 
                    171: dnsmasq.pot : $(objs:.o=.c) $(hdrs)
                    172:        $(XGETTEXT) -d dnsmasq --foreign-user --omit-header --keyword=_ -o $@ -i $(objs:.o=.c)
                    173: 
                    174: %.mo : $(top)/$(PO)/%.po dnsmasq.pot
                    175:        $(MSGMERGE) -o - $(top)/$(PO)/$*.po dnsmasq.pot | $(MSGFMT) -o $*.mo -
                    176: 
1.1.1.2   misho     177: .PHONY : all clean mostly_clean install install-common all-i18n install-i18n merge baseline bloatcheck

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