2 files changed, 57 insertions, 0 deletions
diff --git a/devel/bacnet-stack/files/patch-CMakeLists.txt b/devel/bacnet-stack/files/patch-CMakeLists.txt
new file mode 100644
index 000000000000..ea54510ad534
--- /dev/null
+++ b/devel/bacnet-stack/files/patch-CMakeLists.txt
@@ -0,0 +1,44 @@
+--- CMakeLists.txt.orig	2025-06-23 23:19:03 UTC
++++ CMakeLists.txt
+@@ -834,10 +834,40 @@ elseif(${CMAKE_SYSTEM_NAME} STREQUAL "FreeBSD")
+ 
+   target_sources(${PROJECT_NAME} PRIVATE
+     ports/bsd/bacport.h
+-    ports/bsd/bip-init.c
++    $<$<BOOL:${BACDL_BIP}>:ports/bsd/bip-init.c>
++    $<$<BOOL:${BACDL_BIP6}>:ports/bsd/bip6.c>
++    $<$<BOOL:${BACDL_MSTP}>:ports/bsd/rs485.c>
++    $<$<BOOL:${BACDL_MSTP}>:ports/bsd/rs485.h>
++    $<$<BOOL:${BACDL_MSTP}>:ports/bsd/dlmstp.c>
+     ports/bsd/datetime-init.c
+     ports/bsd/mstimer-init.c
++    $<$<BOOL:${BACDL_BSC}>:ports/bsd/bsc-event.c>
++    $<$<BOOL:${BACDL_BSC}>:ports/bsd/websocket-cli.c>
++    $<$<BOOL:${BACDL_BSC}>:ports/bsd/websocket-srv.c>
++    $<$<BOOL:${BACDL_BSC}>:ports/bsd/websocket-global.c>
+     ports/bsd/stdbool.h)
++
++  if(BACDL_ETHERNET)
++    FIND_PATH(PCAP_INCLUDE pcap.h)
++    if(NOT PCAP_INCLUDE)
++      message(WARNING "BACNET: pcap.h header file not found")
++    else()
++      message(STATUS "BACNET: pcap Include:...................\"${PCAP_INCLUDE}\"")
++    endif()
++    FIND_LIBRARY(PCAP_LIBRARIES NAMES pcap)
++    if(NOT PCAP_LIBRARIES)
++      message(WARNING "BACNET: libpcap not found")
++    else()
++      message(STATUS "BACNET: pcap Lib:.......................\"${PCAP_LIBRARIES}\"")
++    endif()
++    if(PCAP_INCLUDE AND PCAP_LIBRARIES)
++      include_directories(${PCAP_INCLUDE})
++      link_libraries(${PCAP_LIBRARIES})
++      target_sources(${PROJECT_NAME} PRIVATE
++        ports/bsd/ethernet.c
++      )
++    endif()
++  endif()
+ endif()
+ 
+ target_include_directories(${PROJECT_NAME} PUBLIC
diff --git a/devel/bacnet-stack/files/patch-ports_bsd_bip6.c b/devel/bacnet-stack/files/patch-ports_bsd_bip6.c
new file mode 100644
index 000000000000..dc7e62205a6c
--- /dev/null
+++ b/devel/bacnet-stack/files/patch-ports_bsd_bip6.c
@@ -0,0 +1,13 @@
+--- ports/bsd/bip6.c.orig	2025-06-28 19:56:23 UTC
++++ ports/bsd/bip6.c
+@@ -22,8 +22,8 @@
+ #endif
+ #include "bacport.h"
+ 
+-#if defined(__APPLE__) || defined(__darwin__)
+-/* OSX seems not to define these. */
++#if defined(__APPLE__) || defined(__darwin__) || defined(__FreeBSD__)
++/* FreeBSD 13.x and OSX seems not to define these. */
+ #ifndef s6_addr16
+ #define s6_addr16 __u6_addr.__u6_addr16
+ #endif