Revert "CMake: Remove linking unix lib with pthread"

This reverts commit 7ea79ee4b3. I didn't see that the libs from port/unix/Filelists.cmake have NOT been used
8 years ago · cba72464bd
1 changed files with 3 additions and 0 deletions
--- a/ports/unix/lib/CMakeLists.txt
+++ b/ports/unix/lib/CMakeLists.txt
@ -28,3 +28,6 @@ add_library(lwip ${lwipnoapps_SRCS} ${lwipcontribportunix_SRCS} ${lwipcontribpor
 target_compile_options(lwip PRIVATE ${LWIP_COMPILER_FLAGS})
 target_compile_definitions(lwip PRIVATE ${LWIP_DEFINITIONS} ${LWIP_MBEDTLS_DEFINITIONS})
 target_include_directories(lwip PRIVATE ${LWIP_INCLUDE_DIRS} ${LWIP_MBEDTLS_INCLUDE_DIRS})
+
+find_library(LIBPTHREAD pthread)
+target_link_libraries(lwip ${LIBPTHREAD})