odhcp6c: reuse md5 from libubox

[project/odhcp6c.git] / CMakeLists.txt

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 47537e9f79f39210dd9b49baa866a171ef6455a1..745fba2de29671c586a58967f72a45f0b52e322f 100644 (file)
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -5,19 +5,28 @@ cmake_policy(SET CMP0015 NEW)
 project(odhcp6c C)
 set(CMAKE_SHARED_LIBRARY_LINK_C_FLAGS "")
 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -g -std=c99")
+set(LIBUBOX 1 CACHE BOOL "Link with libubox")
 add_definitions(-D_GNU_SOURCE -Wall -Werror -Wextra -pedantic)
 
 if(${EXT_PREFIX_CLASS})
        add_definitions(-DEXT_PREFIX_CLASS=${EXT_PREFIX_CLASS})
 endif(${EXT_PREFIX_CLASS})
 
-if(${EXT_BFD_PING})
-       add_definitions(-DEXT_BFD_PING)
-       set(BFD_SOURCE src/bfd.c)
-endif(${EXT_BFD_PING})
-
-add_executable(odhcp6c src/odhcp6c.c src/dhcpv6.c src/ra.c src/script.c src/md5.c ${BFD_SOURCE})
-target_link_libraries(odhcp6c resolv)
+if(${EXT_CER_ID})
+       add_definitions(-DEXT_CER_ID=${EXT_CER_ID})
+endif(${EXT_CER_ID})
+
+set(SOURCES src/odhcp6c.c src/dhcpv6.c src/ra.c src/script.c)
+if(LIBUBOX EQUAL 0)
+       set(SOURCES ${SOURCES} src/md5.c)
+endif()
+add_executable(odhcp6c ${SOURCES})
+
+set(LIBRARIES resolv)
+if(LIBUBOX EQUAL 1)
+       set(LIBRARIES ${LIBRARIES} ubox)
+endif()
+target_link_libraries(odhcp6c ${LIBRARIES})
 
 # Installation
 install(TARGETS odhcp6c DESTINATION sbin/)