diff options
| -rw-r--r-- | CMakeLists.txt | 8 | ||||
| -rw-r--r-- | FindCAP.cmake | 16 | ||||
| -rw-r--r-- | config.h.in | 2 | ||||
| -rw-r--r-- | src/CMakeLists.txt | 4 |
4 files changed, 28 insertions, 2 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 13c0079..e2d5332 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -17,6 +17,14 @@ pkg_check_modules(UECC REQUIRED libuecc>=2) find_package(NaCl REQUIRED) +set(WITH_CAPABILITIES TRUE CACHE BOOL "Include support for POSIX capabilities") + +if(WITH_CAPABILITIES) + find_package(CAP REQUIRED) +else(WITH_CAPABILITIES) + set(CAP_INCLUDE_DIR "") + set(CAP_LIBRARY "") +endif(WITH_CAPABILITIES) set(WITH_CRYPTO_AES128CTR_NACL TRUE CACHE BOOL "Include the AES128-CTR implementation from the NaCl library") set(WITH_CRYPTO_AES128CTR_LINUX TRUE CACHE BOOL "Support using the AES128-CTR implementation in the Linux kernel") diff --git a/FindCAP.cmake b/FindCAP.cmake new file mode 100644 index 0000000..80afff3 --- /dev/null +++ b/FindCAP.cmake @@ -0,0 +1,16 @@ +FIND_PATH(CAP_INCLUDE_DIR sys/capability.h) +FIND_LIBRARY(CAP_LIBRARY NAMES cap) + +IF (CAP_INCLUDE_DIR AND CAP_LIBRARY) + SET(CAP_FOUND TRUE) +ENDIF (CAP_INCLUDE_DIR AND CAP_LIBRARY) + +IF (CAP_FOUND) + IF (NOT CAP_FIND_QUIETLY) + MESSAGE(STATUS "Found libcap: ${CAP_LIBRARY}; include path: ${CAP_INCLUDE_DIR}") + ENDIF (NOT CAP_FIND_QUIETLY) +ELSE (CAP_FOUND) + IF (CAP_FIND_REQUIRED) + MESSAGE(FATAL_ERROR "Could not find libcap") + ENDIF (CAP_FIND_REQUIRED) +ENDIF (CAP_FOUND) diff --git a/config.h.in b/config.h.in index fba95a8..73fb2eb 100644 --- a/config.h.in +++ b/config.h.in @@ -28,6 +28,8 @@ #ifndef _FASTD_CONFIG_H_ #define _FASTD_CONFIG_H_ +#cmakedefine WITH_CAPABILITIES + #cmakedefine USE_CRYPTO_AES128CTR #cmakedefine USE_CRYPTO_GHASH diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt index 32ce8c3..0fb0ebd 100644 --- a/src/CMakeLists.txt +++ b/src/CMakeLists.txt @@ -8,7 +8,7 @@ if(WITH_METHOD_AES128_GCM) list(APPEND METHODS method_aes128_gcm.c) endif(WITH_METHOD_AES128_GCM) -include_directories(${CMAKE_CURRENT_SOURCE_DIR} ${FASTD_BINARY_DIR} ${CMAKE_CURRENT_BINARY_DIR} ${UECC_INCLUDE_DIRS} ${NACL_INCLUDE_DIR}) +include_directories(${CMAKE_CURRENT_SOURCE_DIR} ${FASTD_BINARY_DIR} ${CMAKE_CURRENT_BINARY_DIR} ${CAP_INCLUDE_DIR} ${UECC_INCLUDE_DIRS} ${NACL_INCLUDE_DIR}) link_directories(${UECC_LIBRARY_DIRS}) FLEX_TARGET(fastd_config_lex config.l ${CMAKE_CURRENT_BINARY_DIR}/config.ll.c) @@ -32,6 +32,6 @@ add_executable(fastd ${METHODS} ) set_target_properties(fastd PROPERTIES COMPILE_FLAGS -pthread ${UECC_CFLAGS_OTHER} LINK_FLAGS -pthread ${UECC_LDFLAGS_OTHER}) -target_link_libraries(fastd rt ${UECC_LIBRARIES} ${NACL_LIBRARY}) +target_link_libraries(fastd rt ${CAP_LIBRARY} ${UECC_LIBRARIES} ${NACL_LIBRARY}) install(TARGETS fastd RUNTIME DESTINATION bin) |