diff options
| author | Guy Harris <guy@alum.mit.edu> | 2010-03-17 19:31:33 +0000 |
|---|---|---|
| committer | Guy Harris <guy@alum.mit.edu> | 2010-03-17 19:31:33 +0000 |
| commit | e6ecddd41fe66cee1dbffb791a3a1e9a1f951970 (patch) | |
| tree | 24cf82cfb4383eeb2e437a660312913368eec223 /cmake/modules | |
| parent | 4827f975cb8fb1ab78fb0c4d0f9882adafa658e1 (diff) | |
Add CMake tests for pcap_datalink_val_to_description() and
pcap_free_datalinks().
Sort the CMake tests in cmake/modules/FindPCAP.cmake into the same order
as the tests in the autoconf script, and note that, in the autoconf
script, the checks for pcap_open_dead() and pcap_freecode() do more than
just look for the routines in the library.
svn path=/trunk/; revision=32225
Diffstat (limited to 'cmake/modules')
| -rw-r--r-- | cmake/modules/FindPCAP.cmake | 20 |
1 files changed, 14 insertions, 6 deletions
diff --git a/cmake/modules/FindPCAP.cmake b/cmake/modules/FindPCAP.cmake index 0d54c644b0..4a59f05511 100644 --- a/cmake/modules/FindPCAP.cmake +++ b/cmake/modules/FindPCAP.cmake @@ -100,16 +100,24 @@ ENDIF(PCAP_LIBRARIES) INCLUDE(CheckFunctionExists) SET(CMAKE_REQUIRED_INCLUDES ${PCAP_INCLUDE_DIRS}) SET(CMAKE_REQUIRED_LIBRARIES ${PCAP_LIBRARIES}) +CHECK_FUNCTION_EXISTS("pcap_open_dead" HAVE_PCAP_OPEN_DEAD) +CHECK_FUNCTION_EXISTS("pcap_freecode" HAVE_PCAP_FREECODE) +# +# Note: for pcap_breakloop() and pcap_findalldevs(), the autoconf script +# checks for more than just whether the function exists, it also checks +# for whether pcap.h declares it; Mac OS X software/security updates can +# update libpcap without updating the headers. +# CHECK_FUNCTION_EXISTS("pcap_breakloop" HAVE_PCAP_BREAKLOOP) -CHECK_FUNCTION_EXISTS("pcap_datalink_name_to_val" HAVE_PCAP_DATALINK_NAME_TO_VAL) -CHECK_FUNCTION_EXISTS("pcap_datalink_val_to_name" HAVE_PCAP_DATALINK_VAL_TO_NAME) CHECK_FUNCTION_EXISTS("pcap_findalldevs" HAVE_PCAP_FINDALLDEVS) -CHECK_FUNCTION_EXISTS("pcap_freecode" HAVE_PCAP_FREECODE) -CHECK_FUNCTION_EXISTS("pcap_get_selectable_fd" HAVE_PCAP_GET_SELECTABLE_FD) -CHECK_FUNCTION_EXISTS("pcap_lib_version" HAVE_PCAP_LIB_VERSION) +CHECK_FUNCTION_EXISTS("pcap_datalink_val_to_name" HAVE_PCAP_DATALINK_VAL_TO_NAME) +CHECK_FUNCTION_EXISTS("pcap_datalink_name_to_val" HAVE_PCAP_DATALINK_NAME_TO_VAL) +CHECK_FUNCTION_EXISTS("pcap_datalink_val_to_description" HAVE_PCAP_DATALINK_VAL_TO_DESCRIPTION) CHECK_FUNCTION_EXISTS("pcap_list_datalinks" HAVE_PCAP_LIST_DATALINKS) -CHECK_FUNCTION_EXISTS("pcap_open_dead" HAVE_PCAP_OPEN_DEAD) CHECK_FUNCTION_EXISTS("pcap_set_datalink" HAVE_PCAP_SET_DATALINK) +CHECK_FUNCTION_EXISTS("pcap_lib_version" HAVE_PCAP_LIB_VERSION) +CHECK_FUNCTION_EXISTS("pcap_get_selectable_fd" HAVE_PCAP_GET_SELECTABLE_FD) +CHECK_FUNCTION_EXISTS("pcap_free_datalinks" HAVE_PCAP_FREE_DATALINKS) INCLUDE(FindPackageHandleStandardArgs) FIND_PACKAGE_HANDLE_STANDARD_ARGS(PCAP DEFAULT_MSG PCAP_INCLUDE_DIRS PCAP_LIBRARIES) |