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308 lines
9.6 KiB
308 lines
9.6 KiB
# -*- Makefile -*-
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top_builddir = @top_builddir@
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builddir = @builddir@
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top_srcdir = @top_srcdir@
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srcdir = @srcdir@
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ksourcedir = @ksourcedir@
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prefix = @prefix@
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exec_prefix = @exec_prefix@
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libdir = @libdir@
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libexecdir = @libexecdir@
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xtlibdir = @xtlibdir@
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AR = @AR@
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CC = @CC@
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CCLD = ${CC}
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CFLAGS = @CFLAGS@
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CPPFLAGS = @CPPFLAGS@
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LDFLAGS = @LDFLAGS@
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regular_CFLAGS = @regular_CFLAGS@
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regular_CPPFLAGS = @regular_CPPFLAGS@
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kinclude_CPPFLAGS = @kinclude_CPPFLAGS@
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AM_CFLAGS = ${regular_CFLAGS}
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AM_CPPFLAGS = ${regular_CPPFLAGS} -I${top_builddir}/include -I${top_builddir} -I${top_srcdir}/include -I${top_srcdir} ${kinclude_CPPFLAGS} ${CPPFLAGS} @libnetfilter_conntrack_CFLAGS@ @libnftnl_CFLAGS@
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AM_DEPFLAGS = -Wp,-MMD,$(@D)/.$(@F).d,-MT,$@
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AM_LDFLAGS = @noundef_LDFLAGS@
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ifeq (${V},)
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AM_LIBTOOL_SILENT = --silent
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AM_VERBOSE_CC = @echo " CC " $@;
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AM_VERBOSE_CCLD = @echo " CCLD " $@;
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AM_VERBOSE_CXX = @echo " CXX " $@;
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AM_VERBOSE_CXXLD = @echo " CXXLD " $@;
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AM_VERBOSE_AR = @echo " AR " $@;
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AM_VERBOSE_GEN = @echo " GEN " $@;
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endif
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#
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# Wildcard module list
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#
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pfx_build_mod := $(patsubst ${srcdir}/libxt_%.c,%,$(sort $(wildcard ${srcdir}/libxt_*.c)))
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@ENABLE_NFTABLES_TRUE@ pfb_build_mod := $(patsubst ${srcdir}/libebt_%.c,%,$(sort $(wildcard ${srcdir}/libebt_*.c)))
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@ENABLE_NFTABLES_TRUE@ pfa_build_mod := $(patsubst ${srcdir}/libarpt_%.c,%,$(sort $(wildcard ${srcdir}/libarpt_*.c)))
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pfx_symlinks := NOTRACK state
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@ENABLE_IPV4_TRUE@ pf4_build_mod := $(patsubst ${srcdir}/libipt_%.c,%,$(sort $(wildcard ${srcdir}/libipt_*.c)))
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@ENABLE_IPV6_TRUE@ pf6_build_mod := $(patsubst ${srcdir}/libip6t_%.c,%,$(sort $(wildcard ${srcdir}/libip6t_*.c)))
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pfx_build_mod := $(filter-out @blacklist_modules@ @blacklist_x_modules@,${pfx_build_mod})
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pfb_build_mod := $(filter-out @blacklist_modules@ @blacklist_b_modules@,${pfb_build_mod})
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pfa_build_mod := $(filter-out @blacklist_modules@ @blacklist_a_modules@,${pfa_build_mod})
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pf4_build_mod := $(filter-out @blacklist_modules@ @blacklist_4_modules@,${pf4_build_mod})
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pf6_build_mod := $(filter-out @blacklist_modules@ @blacklist_6_modules@,${pf6_build_mod})
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pfx_objs := $(patsubst %,libxt_%.o,${pfx_build_mod})
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pfb_objs := $(patsubst %,libebt_%.o,${pfb_build_mod})
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pfa_objs := $(patsubst %,libarpt_%.o,${pfa_build_mod})
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pf4_objs := $(patsubst %,libipt_%.o,${pf4_build_mod})
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pf6_objs := $(patsubst %,libip6t_%.o,${pf6_build_mod})
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pfx_solibs := $(patsubst %,libxt_%.so,${pfx_build_mod})
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pfb_solibs := $(patsubst %,libebt_%.so,${pfb_build_mod})
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pfa_solibs := $(patsubst %,libarpt_%.so,${pfa_build_mod})
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pf4_solibs := $(patsubst %,libipt_%.so,${pf4_build_mod})
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pf6_solibs := $(patsubst %,libip6t_%.so,${pf6_build_mod})
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pfx_symlink_files := $(patsubst %,libxt_%.so,${pfx_symlinks})
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#
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# Building blocks
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#
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targets := libext.a libext4.a libext6.a libext_ebt.a libext_arpt.a matches.man targets.man
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targets_install :=
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@ENABLE_STATIC_TRUE@ libext_objs := ${pfx_objs}
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@ENABLE_STATIC_TRUE@ libext_ebt_objs := ${pfb_objs}
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@ENABLE_STATIC_TRUE@ libext_arpt_objs := ${pfa_objs}
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@ENABLE_STATIC_TRUE@ libext4_objs := ${pf4_objs}
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@ENABLE_STATIC_TRUE@ libext6_objs := ${pf6_objs}
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@ENABLE_STATIC_FALSE@ targets += ${pfx_solibs} ${pfb_solibs} ${pf4_solibs} ${pf6_solibs} ${pfa_solibs} ${pfx_symlink_files}
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@ENABLE_STATIC_FALSE@ targets_install += ${pfx_solibs} ${pfb_solibs} ${pf4_solibs} ${pf6_solibs} ${pfa_solibs}
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@ENABLE_STATIC_FALSE@ symlinks_install := ${pfx_symlink_files}
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.SECONDARY:
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.PHONY: all install uninstall clean distclean FORCE
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all: ${targets}
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install: ${targets_install} ${symlinks_install}
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@mkdir -p "${DESTDIR}${xtlibdir}";
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if test -n "${targets_install}"; then \
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install -pm0755 ${targets_install} "${DESTDIR}${xtlibdir}/"; \
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fi;
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if test -n "${symlinks_install}"; then \
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cp -P ${symlinks_install} "${DESTDIR}${xtlibdir}/"; \
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fi;
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uninstall:
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dir=${DESTDIR}${xtlibdir}; { \
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test ! -d "$$dir" && test ! -f "$$dir" && test ! -r "$$dir"; \
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} || { \
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test -z "${targets_install}" || ( \
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cd "$$dir" && rm -f ${targets_install} \
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); \
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test -z "${symlinks_install}" || ( \
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cd "$$dir" && rm -f ${symlinks_install} \
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); \
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rmdir -p --ignore-fail-on-non-empty "$$dir"; \
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}
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clean:
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rm -f *.o *.oo *.so *.a {matches,targets}.man initext.c initext4.c initext6.c initextb.c initexta.c;
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rm -f .*.d .*.dd;
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distclean: clean
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init%.o: init%.c
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${AM_VERBOSE_CC} ${CC} ${AM_CPPFLAGS} ${AM_DEPFLAGS} ${AM_CFLAGS} -D_INIT=$*_init ${CFLAGS} -o $@ -c $<;
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-include .*.d
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#
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# Shared libraries
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#
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lib%.so: lib%.oo
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${AM_VERBOSE_CCLD} ${CCLD} ${AM_LDFLAGS} ${LDFLAGS} -shared -o $@ $< -L../libxtables/.libs -lxtables ${$*_LIBADD};
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lib%.oo: ${srcdir}/lib%.c
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${AM_VERBOSE_CC} ${CC} ${AM_CPPFLAGS} ${AM_DEPFLAGS} ${AM_CFLAGS} -D_INIT=lib$*_init -DPIC -fPIC ${CFLAGS} -o $@ -c $<;
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libxt_NOTRACK.so: libxt_CT.so
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ln -fs $< $@
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libxt_state.so: libxt_conntrack.so
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ln -fs $< $@
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# Need the LIBADDs in iptables/Makefile.am too for libxtables_la_LIBADD
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xt_RATEEST_LIBADD = -lm
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xt_statistic_LIBADD = -lm
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xt_connlabel_LIBADD = @libnetfilter_conntrack_LIBS@
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#
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# Static bits
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#
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# If static building is disabled, libext*.a will still be generated,
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# but will be empty. This is good since we can do with less case
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# handling code in the Makefiles.
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#
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lib%.o: ${srcdir}/lib%.c
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${AM_VERBOSE_CC} ${CC} ${AM_CPPFLAGS} ${AM_DEPFLAGS} ${AM_CFLAGS} -DNO_SHARED_LIBS=1 -D_INIT=lib$*_init ${CFLAGS} -o $@ -c $<;
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libext.a: initext.o ${libext_objs}
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${AM_VERBOSE_AR} ${AR} crs $@ $^;
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libext_ebt.a: initextb.o ${libext_ebt_objs}
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${AM_VERBOSE_AR} ${AR} crs $@ $^;
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libext_arpt.a: initexta.o ${libext_arpt_objs}
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${AM_VERBOSE_AR} ${AR} crs $@ $^;
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libext4.a: initext4.o ${libext4_objs}
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${AM_VERBOSE_AR} ${AR} crs $@ $^;
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libext6.a: initext6.o ${libext6_objs}
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${AM_VERBOSE_AR} ${AR} crs $@ $^;
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initext_func := $(addprefix xt_,${pfx_build_mod})
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initextb_func := $(addprefix ebt_,${pfb_build_mod})
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initexta_func := $(addprefix arpt_,${pfa_build_mod})
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initext4_func := $(addprefix ipt_,${pf4_build_mod})
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initext6_func := $(addprefix ip6t_,${pf6_build_mod})
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.initext.dd: FORCE
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@echo "${initext_func}" >$@.tmp; \
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cmp -s $@ $@.tmp || mv $@.tmp $@; \
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rm -f $@.tmp;
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.initextb.dd: FORCE
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@echo "${initextb_func}" >$@.tmp; \
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cmp -s $@ $@.tmp || mv $@.tmp $@; \
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rm -f $@.tmp;
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.initexta.dd: FORCE
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@echo "${initexta_func}" >$@.tmp; \
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cmp -s $@ $@.tmp || mv $@.tmp $@; \
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rm -f $@.tmp;
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.initext4.dd: FORCE
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@echo "${initext4_func}" >$@.tmp; \
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cmp -s $@ $@.tmp || mv $@.tmp $@; \
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rm -f $@.tmp;
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.initext6.dd: FORCE
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@echo "${initext6_func}" >$@.tmp; \
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cmp -s $@ $@.tmp || mv $@.tmp $@; \
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rm -f $@.tmp;
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initext.c: .initext.dd
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${AM_VERBOSE_GEN}
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@( \
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echo "" >$@; \
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for i in ${initext_func}; do \
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echo "extern void lib$${i}_init(void);" >>$@; \
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done; \
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echo "void init_extensions(void);" >>$@; \
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echo "void init_extensions(void)" >>$@; \
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echo "{" >>$@; \
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for i in ${initext_func}; do \
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echo " ""lib$${i}_init();" >>$@; \
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done; \
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echo "}" >>$@; \
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);
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initextb.c: .initextb.dd
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${AM_VERBOSE_GEN}
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@( \
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echo "" >$@; \
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for i in ${initextb_func}; do \
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echo "extern void lib$${i}_init(void);" >>$@; \
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done; \
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echo "void init_extensionsb(void);" >>$@; \
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echo "void init_extensionsb(void)" >>$@; \
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echo "{" >>$@; \
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for i in ${initextb_func}; do \
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echo " ""lib$${i}_init();" >>$@; \
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done; \
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echo "}" >>$@; \
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);
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initexta.c: .initexta.dd
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${AM_VERBOSE_GEN}
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@( \
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echo "" >$@; \
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for i in ${initexta_func}; do \
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echo "extern void lib$${i}_init(void);" >>$@; \
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done; \
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echo "void init_extensionsa(void);" >>$@; \
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echo "void init_extensionsa(void)" >>$@; \
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echo "{" >>$@; \
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for i in ${initexta_func}; do \
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echo " ""lib$${i}_init();" >>$@; \
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done; \
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echo "}" >>$@; \
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);
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initext4.c: .initext4.dd
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${AM_VERBOSE_GEN}
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@( \
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echo "" >$@; \
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for i in ${initext4_func}; do \
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echo "extern void lib$${i}_init(void);" >>$@; \
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done; \
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echo "void init_extensions4(void);" >>$@; \
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echo "void init_extensions4(void)" >>$@; \
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echo "{" >>$@; \
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for i in ${initext4_func}; do \
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echo " ""lib$${i}_init();" >>$@; \
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done; \
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echo "}" >>$@; \
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);
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initext6.c: .initext6.dd
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${AM_VERBOSE_GEN}
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@( \
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echo "" >$@; \
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for i in ${initext6_func}; do \
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echo "extern void lib$${i}_init(void);" >>$@; \
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done; \
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echo "void init_extensions6(void);" >>$@; \
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echo "void init_extensions6(void)" >>$@; \
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echo "{" >>$@; \
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for i in ${initext6_func}; do \
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echo " ""lib$${i}_init();" >>$@; \
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done; \
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echo "}" >>$@; \
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);
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#
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# Manual pages
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#
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ex_matches = $(shell echo ${1} | LC_ALL=POSIX grep -Eo '\b[[:lower:][:digit:]_]+\b')
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ex_targets = $(shell echo ${1} | LC_ALL=POSIX grep -Eo '\b[[:upper:][:digit:]_]+\b')
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man_run = \
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${AM_VERBOSE_GEN} \
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for ext in $(sort ${1}); do \
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f="${srcdir}/libxt_$$ext.man"; \
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if [ -f "$$f" ]; then \
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echo -e "\t+ $$f" >&2; \
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echo ".SS $$ext"; \
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cat "$$f" || exit $$?; \
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fi; \
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f="${srcdir}/libip6t_$$ext.man"; \
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if [ -f "$$f" ]; then \
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echo -e "\t+ $$f" >&2; \
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echo ".SS $$ext (IPv6-specific)"; \
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cat "$$f" || exit $$?; \
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fi; \
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f="${srcdir}/libipt_$$ext.man"; \
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if [ -f "$$f" ]; then \
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echo -e "\t+ $$f" >&2; \
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echo ".SS $$ext (IPv4-specific)"; \
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cat "$$f" || exit $$?; \
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fi; \
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done >$@;
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matches.man: .initext.dd .initextb.dd .initexta.dd .initext4.dd .initext6.dd $(wildcard ${srcdir}/lib*.man)
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$(call man_run,$(call ex_matches,${pfx_build_mod} ${pfb_build_mod} ${pfa_build_mod} ${pf4_build_mod} ${pf6_build_mod} ${pfx_symlinks}))
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targets.man: .initext.dd .initextb.dd .initexta.dd .initext4.dd .initext6.dd $(wildcard ${srcdir}/lib*.man)
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$(call man_run,$(call ex_targets,${pfx_build_mod} ${pfb_build_mod} ${pfa_build_mod} ${pf4_build_mod} ${pf6_build_mod} ${pfx_symlinks}))
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