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@@ -3,12 +3,13 @@ build a shared library.
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--- a/Makefile.in
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+++ b/Makefile.in
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-@@ -40,6 +40,13 @@ mandir = @mandir@
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+@@ -40,6 +40,14 @@ mandir = @mandir@
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srcdir = @srcdir@
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VPATH = @srcdir@
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+# some defines for shared library compilation
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-+LIBVERSION=1
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++MAJ=0.8
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++LIBVERSION=$(shell head -1 debian/changelog | perl -nle 'm/\S+\s+\((\S+)-\S+\)/ and print $$1')
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+LIBNAME=pcap
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+LIBRARY=lib$(LIBNAME).a
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+SOLIBRARY=lib$(LIBNAME).so
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@@ -17,38 +18,38 @@ build a shared library.
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#
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# You shouldn't need to edit anything below.
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#
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-@@ -69,7 +76,8 @@ INSTALL_RPCAPD=@INSTALL_RPCAPD@
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+@@ -69,7 +77,8 @@ INSTALL_RPCAPD=@INSTALL_RPCAPD@
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EXTRA_NETWORK_LIBS=@EXTRA_NETWORK_LIBS@
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# Standard CFLAGS for building members of a shared library
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-FULL_CFLAGS = $(CCOPT) @V_LIB_CCOPT_FAT@ $(SHLIB_CCOPT) $(INCLS) $(DEFS) $(CFLAGS)
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+FULL_CFLAGS = $(CCOPT) @V_LIB_CCOPT_FAT@ $(SHLIB_CCOPT) $(INCLS) $(DEFS) $(CFLAGS) $(CPPFLAGS)
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-+CFLAGS_SHARED = -shared -Wl,-soname,$(SHAREDLIB)
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++CFLAGS_SHARED = -shared -Wl,-soname,$(SOLIBRARY).$(MAJ) -Wl,--version-script=libpcap-symbols.lds
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INSTALL = @INSTALL@
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INSTALL_PROGRAM = @INSTALL_PROGRAM@
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-@@ -84,7 +92,11 @@ YACC = @YACC@
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+@@ -84,7 +93,11 @@ YACC = @YACC@
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# problem if you don't own the file but can write to the directory.
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.c.o:
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@rm -f $@
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- $(CC) $(FULL_CFLAGS) -c $(srcdir)/$*.c
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+ $(CC) $(FULL_CFLAGS) -c -o $@ $(srcdir)/$*.c
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+
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-+%_pic.o: %.c %.o
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++%_pic.o: %.c
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+ @rm -f $@
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+ $(CC) -fPIC $(FULL_CFLAGS) -c -o $@ $(srcdir)/$*.c
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PSRC = pcap-@V_PCAP@.c @USB_SRC@ @BT_SRC@ @BT_MONITOR_SRC@ @NETFILTER_SRC@ @DBUS_SRC@ @NETMAP_SRC@ @RDMA_SRC@
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FSRC = @V_FINDALLDEVS@
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-@@ -101,6 +113,7 @@ SRC = $(PSRC) $(FSRC) $(CSRC) $(SSRC) $(
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+@@ -101,6 +114,7 @@ SRC = $(PSRC) $(FSRC) $(CSRC) $(SSRC) $(
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# We would like to say "OBJ = $(SRC:.c=.o)" but Ultrix's make cannot
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# hack the extra indirection
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OBJ = $(PSRC:.c=.o) $(FSRC:.c=.o) $(CSRC:.c=.o) $(SSRC:.c=.o) $(GENSRC:.c=.o) $(LIBOBJS)
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-+OBJ_PIC = $(PSRC:.c=_pic.o) $(FSRC:.c=_pic.o) $(CSRC:.c=_pic.o) $(SSRC:.c=_pic.o) $(GENSRC:.c=_pic.o)
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++OBJ_PIC = $(PSRC:.c=_pic.o) $(FSRC:.c=_pic.o) $(CSRC:.c=_pic.o) $(SSRC:.c=_pic.o) $(GENSRC:.c=_pic.o) $(LIBOBJS:.o=_pic.o)
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PUBHDR = \
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pcap.h \
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pcap-bpf.h \
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-@@ -155,7 +168,7 @@ TAGFILES = \
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+@@ -155,7 +169,7 @@ TAGFILES = \
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CLEANFILES = $(OBJ) libpcap.a libpcap.so.`cat $(srcdir)/VERSION` \
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$(PROG)-`cat $(srcdir)/VERSION`.tar.gz $(GENSRC) $(GENHDR) \
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@@ -57,7 +58,7 @@ build a shared library.
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MAN1 = pcap-config.1
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-@@ -392,7 +405,7 @@ libpcap.a: $(OBJ)
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+@@ -392,7 +406,7 @@ libpcap.a: $(OBJ)
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$(AR) rc $@ $(OBJ) $(ADDLARCHIVEOBJS)
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$(RANLIB) $@
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@@ -66,20 +67,21 @@ build a shared library.
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libpcap.so: $(OBJ)
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@rm -f $@
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-@@ -468,6 +481,12 @@ libpcap.shareda: $(OBJ)
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+@@ -468,6 +482,13 @@ libpcap.shareda: $(OBJ)
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#
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libpcap.none:
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+$(SHAREDLIB): $(OBJ_PIC)
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+ -@rm -f $@
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-+ -@rm -f $(SOLIBRARY)
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++ -@rm -f $(SOLIBRARY) $(SOLIBRARY).$(MAJ)
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+ $(CC) $(CFLAGS_SHARED) $(LDFLAGS) -o $(SHAREDLIB) $(OBJ_PIC) -lc $(LIBS)
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-+ ln -s $(SHAREDLIB) $(SOLIBRARY)
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++ ln -s $(SHAREDLIB) $(SOLIBRARY).$(MAJ)
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++ ln -s $(SOLIBRARY).$(MAJ) $(SOLIBRARY)
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+
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scanner.c: $(srcdir)/scanner.l
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$(LEX) -P pcap_ --header-file=scanner.h --nounput -o scanner.c $<
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scanner.h: scanner.c
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-@@ -480,6 +499,9 @@ scanner.h: scanner.c
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+@@ -480,6 +501,9 @@ scanner.h: scanner.c
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scanner.o: scanner.c grammar.h
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$(CC) $(FULL_CFLAGS) -c scanner.c
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@@ -89,17 +91,36 @@ build a shared library.
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grammar.c: $(srcdir)/grammar.y
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$(YACC) -p pcap_ -o grammar.c -d $<
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grammar.h: grammar.c
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-@@ -492,6 +514,9 @@ grammar.h: grammar.c
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+@@ -492,6 +516,10 @@ grammar.h: grammar.c
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grammar.o: grammar.c scanner.h
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$(CC) $(FULL_CFLAGS) -c grammar.c
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-+grammar_pic.o: grammar.c scanner.h
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++grammar_pic.o: grammar.c
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++ @rm -f $@
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+ $(CC) -fPIC $(FULL_CFLAGS) -o $@ -c grammar.c
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+
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gencode.o: $(srcdir)/gencode.c grammar.h scanner.h
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$(CC) $(FULL_CFLAGS) -c $(srcdir)/gencode.c
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-@@ -539,6 +564,9 @@ pcap-config: $(srcdir)/pcap-config.in ./
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+@@ -504,9 +532,17 @@ snprintf.o: $(srcdir)/missing/snprintf.c
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+ strlcat.o: $(srcdir)/missing/strlcat.c
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+ $(CC) $(FULL_CFLAGS) -o $@ -c $(srcdir)/missing/strlcat.c
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+
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++strlcat_pic.o: $(srcdir)/missing/strlcat.c
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++ @rm -f $@
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++ $(CC) -fPIC $(FULL_CFLAGS) -o $@ -c $(srcdir)/missing/strlcat.c
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++
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+ strlcpy.o: $(srcdir)/missing/strlcpy.c
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+ $(CC) $(FULL_CFLAGS) -o $@ -c $(srcdir)/missing/strlcpy.c
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+
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++strlcpy_pic.o: $(srcdir)/missing/strlcpy.c
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++ @rm -f $@
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++ $(CC) -fPIC $(FULL_CFLAGS) -o $@ -c $(srcdir)/missing/strlcpy.c
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++
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+ strtok_r.o: $(srcdir)/missing/strtok_r.c
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+ $(CC) $(FULL_CFLAGS) -o $@ -c $(srcdir)/missing/strtok_r.c
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+
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+@@ -539,6 +575,9 @@ pcap-config: $(srcdir)/pcap-config.in ./
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mv $@.tmp $@
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chmod a+x $@
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@@ -109,12 +130,8 @@ build a shared library.
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#
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# Remote pcap daemon.
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#
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-@@ -632,14 +660,11 @@ install: install-shared install-archive
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- $(DESTDIR)$(mandir)/man@MAN_MISC_INFO@/`echo $$i | sed 's/.manmisc.in/.@MAN_MISC_INFO@/'`; done
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-
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- install-shared: install-shared-$(DYEXT)
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--install-shared-so: libpcap.so
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-+install-shared-so: $(SHAREDLIB)
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+@@ -635,11 +674,9 @@ install-shared: install-shared-$(DYEXT)
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+ install-shared-so: libpcap.so
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[ -d $(DESTDIR)$(libdir) ] || \
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(mkdir -p $(DESTDIR)$(libdir); chmod 755 $(DESTDIR)$(libdir))
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- VER=`cat $(srcdir)/VERSION`; \
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@@ -123,7 +140,8 @@ build a shared library.
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- ln -sf libpcap.so.$$VER $(DESTDIR)$(libdir)/libpcap.so.$$MAJOR_VER; \
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- ln -sf libpcap.so.$$MAJOR_VER $(DESTDIR)$(libdir)/libpcap.so
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+ $(INSTALL_DATA) $(SHAREDLIB) $(DESTDIR)$(libdir)/
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-+ ln -sf $(SHAREDLIB) $(DESTDIR)$(libdir)/$(SOLIBRARY)
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++ ln -sf $(SHAREDLIB) $(DESTDIR)$(libdir)/$(SOLIBRARY).$(MAJ)
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++ ln -sf $(SOLIBRARY).$(MAJ) $(DESTDIR)$(libdir)/$(SOLIBRARY)
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install-shared-dylib: libpcap.dylib
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[ -d $(DESTDIR)$(libdir) ] || \
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(mkdir -p $(DESTDIR)$(libdir); chmod 755 $(DESTDIR)$(libdir))
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@@ -147,22 +165,112 @@ build a shared library.
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V_SHLIB_CMD="\$(CC)"
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V_SHLIB_OPT="-shared"
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V_SONAME_OPT="-Wl,-soname,"
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---- a/pcap-config.in
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-+++ b/pcap-config.in
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-@@ -41,16 +41,6 @@ do
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- esac
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- shift
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- done
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--if [ "$V_RPATH_OPT" != "" ]
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--then
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-- #
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-- # If libdir isn't /usr/lib, add it to the run-time linker path.
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-- #
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-- if [ "$libdir" != "/usr/lib" ]
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-- then
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-- RPATH=$V_RPATH_OPT$libdir
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-- fi
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--fi
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- if [ "$static" = 1 ]
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- then
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- #
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+--- /dev/null
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++++ b/libpcap-symbols.lds
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+@@ -0,0 +1,106 @@
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++{
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++ global:
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++ bpf_dump;
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++ bpf_filter;
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++ bpf_image;
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++ bpf_validate;
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++ eproto_db;
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++ pcap_breakloop;
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++ pcap_can_set_rfmon;
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++ pcap_close;
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++ pcap_compile;
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++ pcap_compile_nopcap;
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++ pcap_datalink;
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++ pcap_datalink_name_to_val;
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++ pcap_datalink_val_to_description;
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++ pcap_datalink_val_to_name;
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++ pcap_dispatch;
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++ pcap_dump;
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++ pcap_dump_close;
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++ pcap_dump_file;
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++ pcap_dump_flush;
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++ pcap_dump_fopen;
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++ pcap_dump_ftell;
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++ pcap_dump_open;
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++ pcap_ether_aton;
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++ pcap_ether_hostton;
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++ pcap_file;
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++ pcap_fileno;
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++ pcap_findalldevs;
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++ pcap_fopen_offline;
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++ pcap_freealldevs;
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++ pcap_freecode;
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++ pcap_get_selectable_fd;
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++ pcap_geterr;
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++ pcap_getnonblock;
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++ pcap_inject;
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++ pcap_is_swapped;
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++ pcap_lib_version;
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++ pcap_list_datalinks;
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++ pcap_lookupdev;
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++ pcap_lookupnet;
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++ pcap_loop;
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++ pcap_major_version;
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++ pcap_minor_version;
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++ pcap_nametoaddr;
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++ pcap_nametoaddrinfo;
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++ pcap_nametoeproto;
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++ pcap_nametollc;
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++ pcap_nametonetaddr;
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++ pcap_nametoport;
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++ pcap_nametoportrange;
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++ pcap_nametoproto;
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++ pcap_next;
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++ pcap_next_etherent;
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++ pcap_next_ex;
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++ pcap_open_dead;
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++ pcap_open_live;
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++ pcap_open_offline;
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++ pcap_perror;
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++ pcap_sendpacket;
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++ pcap_set_datalink;
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++ pcap_setdirection;
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++ pcap_setfilter;
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++ pcap_setnonblock;
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++ pcap_snapshot;
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++ pcap_stats;
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++ pcap_statustostr;
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++ pcap_strerror;
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++ pcap_version;
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++ /* introduced in pcap 1.0 */
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++ pcap_activate;
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++ pcap_create;
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++ pcap_datalink_ext;
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++ pcap_free_datalinks;
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++ pcap_offline_filter;
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++ pcap_set_buffer_size;
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++ pcap_set_promisc;
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++ pcap_set_rfmon;
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++ pcap_set_snaplen;
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++ pcap_set_timeout;
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++ /* introduced in pcap 1.2 */
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++ pcap_set_tstamp_type;
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++ pcap_list_tstamp_types;
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++ pcap_free_tstamp_types;
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++ pcap_tstamp_type_name_to_val;
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++ pcap_tstamp_type_val_to_name;
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++ pcap_tstamp_type_val_to_description;
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++ /* introduced in pcap 1.5 */
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++ pcap_set_immediate_mode;
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++ pcap_set_tstamp_precision;
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++ pcap_get_tstamp_precision;
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++ pcap_open_dead_with_tstamp_precision;
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++ pcap_open_offline_with_tstamp_precision;
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++ pcap_fopen_offline_with_tstamp_precision;
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++ /* introduced in pcap 1.7 */
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++ pcap_dump_open_append;
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++ /* introduced in pcap 1.9.0 */
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++ pcap_bufsize;
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++ pcap_dump_ftell64;
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++ pcap_get_required_select_timeout;
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++ pcap_set_protocol_linux; /* linux-only */
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++ /* introduced in pcap 1.9.1 */
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++ pcap_datalink_val_to_description_or_dlt;
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++ local:
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++ *;
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++};
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