diff options
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 1d66ada..c9c76d5 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -26,12 +26,17 @@ else() endif() -set(CMAKE_EXTRA_INCLUDE_FILES "netinet/if_ether.h") +include(CheckPrototypeDefinition) include(CheckTypeSize) +set(CMAKE_EXTRA_INCLUDE_FILES "netinet/if_ether.h") +set(CMAKE_REQUIRED_DEFINITIONS "-D_GNU_SOURCE") + +check_prototype_definition("get_current_dir_name" "char *get_current_dir_name(void)" "NULL" "unistd.h" HAVE_GET_CURRENT_DIR_NAME) check_type_size("struct ethhdr" SIZEOF_ETHHDR) string(COMPARE NOTEQUAL "${SIZEOF_ETHHDR}" "" HAVE_ETHHDR) + set(USE_BINDTODEVICE ${LINUX}) set(USE_PMTU ${LINUX}) set(USE_PKTINFO ${LINUX}) |