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| author | Daniel Borkmann <dborkman@redhat.com> | 2013-07-08 18:49:25 +0200 |
|---|---|---|
| committer | Daniel Borkmann <dborkman@redhat.com> | 2013-07-08 18:49:25 +0200 |
| commit | 36476eaf763d29e8885f519ab1e0b8beda28074a (patch) | |
| tree | 72efadf2d7c25299e2f0c351b906faa92d32a2eb /Makefile | |
| parent | 78b9949fa486acc9a192df6e6283699fbe9b813a (diff) | |
configure: netsniff-ng: libpcap is not a hard dependency
netsniff-ng uses libpcap only for high-level filter compiling.
Thus, let netsniff-ng not "hard-depend" on libpcap, but rather
disable filter compiling in case the user does not want to
install libpcap.
Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
Diffstat (limited to 'Makefile')
| -rw-r--r-- | Makefile | 8 |
1 files changed, 7 insertions, 1 deletions
@@ -81,6 +81,12 @@ CFLAGS_DEF += -D_LARGEFILE_SOURCE CFLAGS_DEF += -D_LARGEFILE64_SOURCE CFLAGS_DEF += -D_FILE_OFFSET_BITS=64 +ifeq ($(CONFIG_LIBPCAP), 1) + CFLAGS_PCAP = -D__WITH_TCPDUMP_LIKE_FILTER +else + CFLAGS_PCAP = +endif + WFLAGS_DEF = -Wall WFLAGS_DEF += -Wformat=2 WFLAGS_DEF += -Wmissing-prototypes @@ -245,7 +251,7 @@ $(foreach tool,$(TOOLS),$(eval $(call TOOL_templ,$(tool)))) %:: ; -netsniff-ng: ALL_CFLAGS += $(shell pkg-config --cflags libnl-3.0) $(shell pkg-config --cflags libnl-genl-3.0) -D__WITH_PROTOS -D__WITH_TCPDUMP_LIKE_FILTER +netsniff-ng: ALL_CFLAGS += $(shell pkg-config --cflags libnl-3.0) $(shell pkg-config --cflags libnl-genl-3.0) $(CFLAGS_PCAP) -D__WITH_PROTOS trafgen: ALL_CFLAGS += -I.. $(shell pkg-config --cflags libnl-3.0) $(shell pkg-config --cflags libnl-genl-3.0) -D__WITH_PROTOS ifpps: ALL_CFLAGS += $(shell pkg-config --cflags ncurses) flowtop: ALL_CFLAGS += $(shell pkg-config --cflags ncurses) |