o Included this file, renamed directory from libpcap-1.0.0 to libpcap. o Removed these files and directories: packaging/ config.guess config.sub install-sh Win32 msdos o Added @CFLAGS@ to the CFLAGS definition in Makefile.in to pick up -g if configure determines that it is supported: --- Makefile.in.orig 2009-11-04 11:35:44.000000000 -0700 +++ Makefile.in 2009-11-04 11:50:02.000000000 -0700 @@ -55,7 +55,7 @@ PROG=libpcap # Standard CFLAGS -CFLAGS = $(CCOPT) $(INCLS) $(DEFS) +CFLAGS = @CFLAGS@ $(CCOPT) $(INCLS) $(DEFS) INSTALL = @INSTALL@ INSTALL_PROGRAM = @INSTALL_PROGRAM@ o Eliminated Lex/Yacc requirement and added the generated files: grammar.c scanner.c scanner.h tokdefs.h --- Makefile.in.orig 2009-11-04 11:35:44.000000000 -0700 +++ Makefile.in 2009-11-04 11:46:43.000000000 -0700 @@ -55,21 +55,13 @@ PROG=libpcap # Standard CFLAGS -CFLAGS = $(CCOPT) $(INCLS) $(DEFS) +CFLAGS = @CFLAGS@ $(CCOPT) $(INCLS) $(DEFS) INSTALL = @INSTALL@ INSTALL_PROGRAM = @INSTALL_PROGRAM@ INSTALL_DATA = @INSTALL_DATA@ RANLIB = @RANLIB@ -# -# Flex and bison allow you to specify the prefixes of the global symbols -# used by the generated parser. This allows programs to use lex/yacc -# and link against libpcap. If you don't have flex or bison, get them. -# -LEX = @V_LEX@ -YACC = @V_YACC@ - # Explicitly define compilation rule since SunOS 4's make doesn't like gcc. # Also, gcc does not remove the .o before forking 'as', which can be a # problem if you don't own the file but can write to the directory. @@ -122,7 +114,7 @@ TAGFILES = \ $(SRC) $(HDR) $(TAGHDR) -CLEANFILES = $(OBJ) libpcap.a $(GENSRC) $(GENHDR) lex.yy.c +CLEANFILES = $(OBJ) libpcap.a lex.yy.c MAN1 = pcap-config.1 @@ -313,6 +305,15 @@ all: libpcap.a pcap-config +# Inhibit implicit rule Make seems to have for using yacc/lex to +# recompile new scanner.c/grammar.c -- we ship ones which we want to +# use instead. +grammar.c: + echo "Not rebuilding grammar.c" + +scanner.c: + echo "Not rebuilding scanner.c" + libpcap.a: $(OBJ) @rm -f $@ $(AR) rc $@ $(OBJ) $(LIBS) @@ -344,22 +345,11 @@ -compatibility_version 1 \ -current_version `sed 's/[^0-9.].*$$//' $(srcdir)/VERSION` -scanner.c: $(srcdir)/scanner.l - @rm -f $@ - ./runlex.sh $(LEX) -o$@ $< - scanner.o: scanner.c tokdefs.h $(CC) $(CFLAGS) -c scanner.c pcap.o: version.h -tokdefs.h: grammar.c -grammar.c: $(srcdir)/grammar.y - @rm -f grammar.c tokdefs.h - $(YACC) -d $< - mv y.tab.c grammar.c - mv y.tab.h tokdefs.h - grammar.o: grammar.c @rm -f $@ $(CC) $(CFLAGS) -Dyylval=pcap_lval -c grammar.c --- configure.in.orig 2009-10-27 16:20:34.000000000 -0600 +++ configure.in 2009-10-27 16:14:32.000000000 -0600 @@ -848,24 +848,6 @@ fi -AC_LBL_LEX_AND_YACC(V_LEX, V_YACC, pcap_) -if test "$V_LEX" = lex ; then -# Some versions of lex can't handle the definitions section of scanner.l . -# Try lexing it and complain if it can't deal. - AC_CACHE_CHECK([for capable lex], tcpdump_cv_capable_lex, - if lex -t scanner.l > /dev/null 2>&1; then - tcpdump_cv_capable_lex=yes - else - tcpdump_cv_capable_lex=insufficient - fi) - if test $tcpdump_cv_capable_lex = insufficient ; then - AC_MSG_ERROR([Your operating system's lex is insufficient to compile - libpcap. flex is a lex replacement that has many advantages, including - being able to compile libpcap. For more information, see - http://www.gnu.org/software/flex/flex.html .]) - fi -fi - # # Assume a.out/ELF convention for shared library names (".so"), and # V7/BSD convention for man pages (file formats in section 5, @@ -1004,10 +986,8 @@ AC_SUBST(V_DEFS) AC_SUBST(V_INCLS) AC_SUBST(V_LIBS) -AC_SUBST(V_LEX) AC_SUBST(V_PCAP) AC_SUBST(V_FINDALLDEVS) -AC_SUBST(V_YACC) AC_SUBST(SSRC) AC_SUBST(DYEXT) AC_SUBST(DAGLIBS) o The following patch removes some code that apparently causes libpcap on Solaris to wait for 64K chunks before returning in some cases, regardless of the timeout values. Problem report and original patch came from Ben Harris (bjh21(a)cam.ac.uk) --- dlpisubs.c.orig 2009-10-27 10:24:45.000000000 -0600 +++ dlpisubs.c 2009-10-27 10:24:49.000000000 -0600 @@ -291,14 +291,6 @@ } } - /* Set the chunk length. */ - chunksize = CHUNKSIZE; - if (strioctl(p->fd, SBIOCSCHUNK, sizeof(chunksize), (char *)&chunksize) - != 0) { - pcap_stream_err("SBIOCSCHUNKP", errno, p->errbuf); - retv = -1; - } - return (retv); } #endif /* HAVE_SYS_BUFMOD_H */ o Regenerated configure.