import libpcap from trunk and convert it to -ng.
SVN-Revision: 3825
This commit is contained in:
Nicolas Thill
parent
a56e4d12e9
commit
c57461252b
4 changed files with 269 additions and 0 deletions
97
openwrt/package/libpcap/Makefile
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97
openwrt/package/libpcap/Makefile
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@ -0,0 +1,97 @@
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# $Id$
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include $(TOPDIR)/rules.mk
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PKG_NAME:=libpcap
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PKG_VERSION:=0.9.4
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PKG_RELEASE:=1
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PKG_BUILD_DIR:=$(BUILD_DIR)/$(PKG_NAME)/$(PKG_NAME)-$(PKG_VERSION)
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PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
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PKG_SOURCE_URL:=http://www.tcpdump.org/release/
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PKG_MD5SUM:=79025766e8027df154cb1f32de8a7974
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PKG_CAT:=zcat
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PKG_INSTALL_DIR:=$(PKG_BUILD_DIR)/ipkg-install
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include $(TOPDIR)/package/rules.mk
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define Package/libpcap
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SECTION:=base
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CATEGORY:=Libraries
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TITLE:=Low-level packet capture library
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DESCRIPTION:=A system-independent library for user-level network packet capture.
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URL:=http://www.tcpdump.org/
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endef
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define Build/Configure
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(cd $(PKG_BUILD_DIR); rm -f config.cache; \
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$(TARGET_CONFIGURE_OPTS) \
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CFLAGS="$(TARGET_CFLAGS)" \
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CPPFLAGS="-I$(STAGING_DIR)/usr/include -I$(STAGING_DIR)/include" \
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LDFLAGS="-L$(STAGING_DIR)/usr/lib -L$(STAGING_DIR)/lib" \
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ac_cv_linux_vers= \
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./configure \
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--target=$(GNU_TARGET_NAME) \
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--host=$(GNU_TARGET_NAME) \
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--build=$(GNU_HOST_NAME) \
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--program-prefix="" \
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--program-suffix="" \
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--prefix=/usr \
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--exec-prefix=/usr \
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--bindir=/usr/bin \
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--datadir=/usr/share \
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--includedir=/usr/include \
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--infodir=/usr/share/info \
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--libdir=/usr/lib \
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--libexecdir=/usr/lib \
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--localstatedir=/var \
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--mandir=/usr/share/man \
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--sbindir=/usr/sbin \
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--sysconfdir=/etc \
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$(DISABLE_NLS) \
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$(DISABLE_LARGEFILE) \
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--enable-shared \
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--enable-static \
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--disable-yydebug \
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--enable-ipv6 \
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--with-build-cc=$(HOSTCC) \
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--with-pcap=linux \
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);
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endef
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define Build/Compile
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rm -rf $(PKG_INSTALL_DIR)
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mkdir -p $(PKG_INSTALL_DIR)
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$(MAKE) -C $(PKG_BUILD_DIR) \
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CCOPT="$(TARGET_CFLAGS) -I$(BUILD_DIR)/linux/include" \
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DESTDIR="$(PKG_INSTALL_DIR)" \
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all install
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endef
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define Package/libpcap/install
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install -m0755 -d $(1)/usr/lib
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$(CP) $(PKG_INSTALL_DIR)/usr/lib/libpcap.so.* $(1)/usr/lib/
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endef
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define Build/InstallDev
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mkdir -p $(STAGING_DIR)/usr/include
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$(CP) $(PKG_INSTALL_DIR)/usr/include/pcap.h \
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$(PKG_INSTALL_DIR)/usr/include/pcap-bpf.h \
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$(PKG_INSTALL_DIR)/usr/include/pcap-namedb.h \
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$(STAGING_DIR)/usr/include/
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mkdir -p $(STAGING_DIR)/usr/lib
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$(CP) $(PKG_INSTALL_DIR)/usr/lib/libpcap.a \
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$(PKG_INSTALL_DIR)/usr/lib/libpcap.so* \
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$(STAGING_DIR)/usr/lib/
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endef
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define Build/UninstallDev
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rm -rf $(STAGING_DIR)/usr/include/pcap.h \
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$(STAGING_DIR)/usr/include/pcap-bpf.h \
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$(STAGING_DIR)/usr/include/pcap-namedb.h \
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$(STAGING_DIR)/usr/lib/libpcap.a \
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$(STAGING_DIR)/usr/lib/libpcap.so*
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endef
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$(eval $(call BuildPackage,libpcap))
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120
openwrt/package/libpcap/patches/100-shared-lib.patch
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120
openwrt/package/libpcap/patches/100-shared-lib.patch
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@ -0,0 +1,120 @@
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diff -urN libpcap-0.9.4.orig/Makefile.in libpcap-0.9.4/Makefile.in
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--- libpcap-0.9.4.orig/Makefile.in 2003-12-15 02:35:03.000000000 +0100
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+++ libpcap-0.9.4/Makefile.in 2006-02-05 16:56:18.000000000 +0100
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@@ -37,6 +37,15 @@
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srcdir = @srcdir@
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VPATH = @srcdir@
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+# some defines for shared library compilation
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+MAJ=0.9
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+MIN=4
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+VERSION=$(MAJ).$(MIN)
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+LIBNAME=pcap
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+LIBRARY=lib$(LIBNAME).a
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+SOLIBRARY=lib$(LIBNAME).so
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+SHAREDLIB=$(SOLIBRARY).$(VERSION)
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+
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#
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# You shouldn't need to edit anything below.
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#
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@@ -50,6 +59,7 @@
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# Standard CFLAGS
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CFLAGS = $(CCOPT) $(INCLS) $(DEFS)
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+CFLAGS_SHARED = -shared -Wl,-soname,$(SOLIBRARY).$(MAJ)
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INSTALL = @INSTALL@
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INSTALL_PROGRAM = @INSTALL_PROGRAM@
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@@ -70,7 +80,12 @@
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.c.o:
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@rm -f $@
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$(CC) $(CFLAGS) -c $(srcdir)/$*.c
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+ $(CC) $(CFLAGS) -c -o $@ $(srcdir)/$*.c
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+%_pic.o: %.c
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+ @rm -f $@
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+ $(CC) -fPIC $(CFLAGS) -c -o $@ $(srcdir)/$*.c
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+
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PSRC = pcap-@V_PCAP@.c
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FSRC = fad-@V_FINDALLDEVS@.c
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SSRC = @SSRC@
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@@ -84,6 +99,7 @@
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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) $(GENSRC:.c=_pic.o)
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HDR = pcap.h pcap-int.h pcap-namedb.h pcap-nit.h pcap-pf.h \
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ethertype.h gencode.h gnuc.h
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GENHDR = \
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@@ -95,15 +111,23 @@
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TAGFILES = \
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$(SRC) $(HDR) $(TAGHDR)
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-CLEANFILES = $(OBJ) libpcap.a $(GENSRC) $(GENHDR) lex.yy.c
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+CLEANFILES = $(OBJ) $(OBJ_PIC) libpcap.a $(GENSRC) $(GENHDR) lex.yy.c libpcap.so*
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-all: libpcap.a
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+all: libpcap.a $(SHAREDLIB)
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libpcap.a: $(OBJ)
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@rm -f $@
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ar rc $@ $(OBJ) $(LIBS)
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$(RANLIB) $@
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+$(SHAREDLIB): $(OBJ_PIC)
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+ -@rm -f $@
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+ -@rm -f $(SOLIBRARY) $(SOLIBRARY).$(MAJ)
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+ $(CC) $(CFLAGS_SHARED) -o $(SHAREDLIB) $(OBJ_PIC) -lc
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+ ln -s $(SHAREDLIB) $(SOLIBRARY).$(MAJ)
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+ ln -s $(SOLIBRARY).$(MAJ) $(SOLIBRARY)
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+
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+
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shared: libpcap.$(DYEXT)
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#
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@@ -129,6 +153,10 @@
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scanner.o: scanner.c tokdefs.h
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$(CC) $(CFLAGS) -c scanner.c
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+scanner_pic.o: scanner.c tokdefs.h
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+ $(CC) -fPIC $(CFLAGS) -o $@ -c scanner.c
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+
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+
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pcap.o: version.h
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tokdefs.h: grammar.c
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@@ -142,9 +170,16 @@
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@rm -f $@
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$(CC) $(CFLAGS) -Dyylval=pcap_lval -c grammar.c
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+grammar_pic.o: grammar.c
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+ @rm -f $@
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+ $(CC) -fPIC $(CFLAGS) -Dyylval=pcap_lval -o $@ -c grammar.c
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+
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version.o: version.c
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$(CC) $(CFLAGS) -c version.c
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+version_pic.o: version.c
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+ $(CC) -fPIC $(CFLAGS) -c version.c -o $@
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+
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snprintf.o: $(srcdir)/missing/snprintf.c
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$(CC) $(CFLAGS) -o $@ -c $(srcdir)/missing/snprintf.c
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@@ -170,10 +205,17 @@
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bpf_filter.o: bpf_filter.c
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$(CC) $(CFLAGS) -c bpf_filter.c
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+bpf_filter_pic.o: bpf_filter.c
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+ $(CC) -fPIC $(CFLAGS) -c bpf_filter.c -o $@
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+
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+
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install: libpcap.a
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[ -d $(DESTDIR)$(libdir) ] || \
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(mkdir -p $(DESTDIR)$(libdir); chmod 755 $(DESTDIR)$(libdir))
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$(INSTALL_DATA) libpcap.a $(DESTDIR)$(libdir)/libpcap.a
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+ $(INSTALL_DATA) $(SHAREDLIB) $(DESTDIR)$(libdir)/
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+ ln -sf $(SHAREDLIB) $(DESTDIR)$(libdir)/$(SOLIBRARY).$(MAJ)
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+ ln -sf $(SOLIBRARY).$(MAJ) $(DESTDIR)$(libdir)/$(SOLIBRARY)
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$(RANLIB) $(DESTDIR)$(libdir)/libpcap.a
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[ -d $(DESTDIR)$(includedir) ] || \
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(mkdir -p $(DESTDIR)$(includedir); chmod 755 $(DESTDIR)$(includedir))
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12
openwrt/package/libpcap/patches/101-cross-compile-fix.patch
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12
openwrt/package/libpcap/patches/101-cross-compile-fix.patch
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@ -0,0 +1,12 @@
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diff -urN libpcap-0.9.4.orig/Makefile.in libpcap-0.9.4/Makefile.in
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--- libpcap-0.9.4.orig/Makefile.in 2006-02-05 16:57:16.000000000 +0100
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+++ libpcap-0.9.4/Makefile.in 2006-02-05 16:57:03.000000000 +0100
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@@ -117,7 +117,7 @@
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libpcap.a: $(OBJ)
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@rm -f $@
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- ar rc $@ $(OBJ) $(LIBS)
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+ $(AR) rc $@ $(OBJ) $(LIBS)
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$(RANLIB) $@
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$(SHAREDLIB): $(OBJ_PIC)
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40
openwrt/package/libpcap/patches/102-alt-ether.patch
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40
openwrt/package/libpcap/patches/102-alt-ether.patch
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@ -0,0 +1,40 @@
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diff -urN libpcap-0.9.4.orig/nametoaddr.c libpcap-0.9.4/nametoaddr.c
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--- libpcap-0.9.4.orig/nametoaddr.c 2005-04-20 13:13:51.000000000 +0200
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+++ libpcap-0.9.4/nametoaddr.c 2006-02-05 16:58:46.000000000 +0100
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@@ -410,7 +410,7 @@
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e = ep = (u_char *)malloc(6);
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while (*s) {
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- if (*s == ':')
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+ if (*s == ':' || *s == '.')
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s += 1;
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d = xdtoi(*s++);
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if (isxdigit((unsigned char)*s)) {
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diff -urN libpcap-0.9.4.orig/scanner.l libpcap-0.9.4/scanner.l
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--- libpcap-0.9.4.orig/scanner.l 2005-09-05 11:08:07.000000000 +0200
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+++ libpcap-0.9.4/scanner.l 2006-02-05 17:00:13.000000000 +0100
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@@ -80,6 +80,7 @@
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N ([0-9]+|(0X|0x)[0-9A-Fa-f]+)
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B ([0-9A-Fa-f][0-9A-Fa-f]?)
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W ([0-9A-Fa-f][0-9A-Fa-f]?[0-9A-Fa-f]?[0-9A-Fa-f]?)
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+X [0-9A-Fa-f]
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%a 16000
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%o 19000
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@@ -306,7 +307,7 @@
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{N} { yylval.i = stoi((char *)yytext); return NUM; }
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({N}\.{N})|({N}\.{N}\.{N})|({N}\.{N}\.{N}\.{N}) {
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yylval.s = sdup((char *)yytext); return HID; }
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-{B}:{B}:{B}:{B}:{B}:{B} { yylval.e = pcap_ether_aton((char *)yytext);
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+({B}:{B}:{B}:{B}:{B}:{B})|({B}\.{B}\.{B}\.{B}\.{B}\.{B}) { yylval.e = pcap_ether_aton((char *)yytext);
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return EID; }
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{V6} {
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#ifdef INET6
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@@ -324,6 +325,7 @@
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#endif /*INET6*/
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}
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{B}:+({B}:+)+ { bpf_error("bogus ethernet address %s", yytext); }
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+{X}{12} { yylval.e = pcap_ether_aton((char *)yytext); return EID;}
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icmptype { yylval.i = 0; return NUM; }
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icmpcode { yylval.i = 1; return NUM; }
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icmp-echoreply { yylval.i = 0; return NUM; }
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