[nnkit] Link backend_support library with dl (#2310)

Backend support library uses dlopen internally, but is not linked with
dl currently.

Signed-off-by: Jonghyun Park <jh1302.park@samsung.com>

diff --git a/contrib/nnkit/libs/support/backend/CMakeLists.txt b/contrib/nnkit/libs/support/backend/CMakeLists.txt
index 1056cc0..94fd0c6 100644 (file)
--- a/contrib/nnkit/libs/support/backend/CMakeLists.txt
+++ b/contrib/nnkit/libs/support/backend/CMakeLists.txt
@@ -3,6 +3,7 @@ file(GLOB_RECURSE SOURCES "src/*.cpp")
 add_library(nnkit_support_backend STATIC ${SOURCES})
 target_include_directories(nnkit_support_backend PUBLIC include)
 target_link_libraries(nnkit_support_backend PUBLIC nnkit_intf_backend)
+target_link_libraries(nnkit_support_backend PUBLIC dl)
 
 # Prefer -pthread to -lpthread
 set(THREADS_PREFER_PTHREAD_FLAG TRUE)

diff --git a/contrib/nnkit/tools/benchmark/CMakeLists.txt b/contrib/nnkit/tools/benchmark/CMakeLists.txt
index a0276fa..9a2bd1d 100644 (file)
--- a/contrib/nnkit/tools/benchmark/CMakeLists.txt
+++ b/contrib/nnkit/tools/benchmark/CMakeLists.txt
@@ -3,4 +3,3 @@ file(GLOB_RECURSE SOURCES "src/*.cpp")
 add_executable(nnkit-benchmark ${SOURCES})
 target_link_libraries(nnkit-benchmark nnkit_support_cmdline)
 target_link_libraries(nnkit-benchmark nnkit_support_backend)
-target_link_libraries(nnkit-benchmark dl)

diff --git a/contrib/nnkit/tools/nni/CMakeLists.txt b/contrib/nnkit/tools/nni/CMakeLists.txt
index 786dc15..0c8f523 100644 (file)
--- a/contrib/nnkit/tools/nni/CMakeLists.txt
+++ b/contrib/nnkit/tools/nni/CMakeLists.txt
@@ -5,4 +5,3 @@ target_link_libraries(nni nnkit_intf_action)
 target_link_libraries(nni nnkit_intf_backend)
 target_link_libraries(nni nnkit_support_cmdline)
 target_link_libraries(nni nnkit_support_backend)
-target_link_libraries(nni dl)