--- src/CMakeLists.txt.orig	2020-01-31 17:07:52 UTC
+++ src/CMakeLists.txt
@@ -58,6 +58,11 @@ elseif(CMAKE_CXX_COMPILER_ID STREQUAL Clang)
   set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wno-varargs")
   set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wno-gnu-designator")
   set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wno-missing-braces -Wno-parentheses -Wno-deprecated-register")
+  if(FREEBSD)
+    # Need to use the GNU binutils linker to get versioning right.
+    set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -fuse-ld=/usr/local/bin/ld -Wno-unused-command-line-argument")
+    set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -fuse-ld=/usr/local/bin/ld -Wno-unused-command-line-argument")
+  endif()
   if(APPLE)
     set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -undefined dynamic_lookup")
   endif()
@@ -516,7 +521,7 @@ set_target_properties(ceph-osd PROPERTIES
   INSTALL_RPATH "")
 install(TARGETS ceph-osd DESTINATION bin)
 
-if (WITH_CEPHFS)
+if (WITH_CEPHFS OR FREEBSD)
   add_subdirectory(mds)
   set(ceph_mds_srcs
     ceph_mds.cc)
@@ -625,8 +630,6 @@ add_subdirectory(bash_completion)
 add_subdirectory(client)
 
 if(WITH_LIBCEPHFS)
-  find_package(PkgConfig QUIET REQUIRED)
-  pkg_check_modules(CAPNG REQUIRED libcap-ng)
   set(libcephfs_srcs libcephfs.cc)
   add_library(cephfs ${CEPH_SHARED} ${libcephfs_srcs})
   target_link_libraries(cephfs PRIVATE client ceph-common