From b643d309cbc1f630e72cf140eabbff7eb9e1e6c7 Mon Sep 17 00:00:00 2001
From: jzlv <jzlv@bouffalolab.com>
Date: Fri, 23 Dec 2022 14:20:43 +0800
Subject: [PATCH] [chore][cmake] support extern board

---
 bsp/board/CMakeLists.txt | 6 +++++-
 project.build            | 4 +++-
 2 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/bsp/board/CMakeLists.txt b/bsp/board/CMakeLists.txt
index ff35a892..26fc8774 100644
--- a/bsp/board/CMakeLists.txt
+++ b/bsp/board/CMakeLists.txt
@@ -1 +1,5 @@
-add_subdirectory(${BOARD})
\ No newline at end of file
+if(BOARD_DIR)
+add_subdirectory(${BOARD_DIR}/${BOARD} ${BOARD})
+else()
+add_subdirectory(${BOARD})
+endif()
\ No newline at end of file
diff --git a/project.build b/project.build
index 180a84fe..3d08266f 100644
--- a/project.build
+++ b/project.build
@@ -17,16 +17,18 @@ CPU_ID ?=
 CONFIG_USB_HS ?=y
 CONFIG_ROMAPI ?=y
 CONFIG_DEBUG ?=y
+BOARD_DIR ?=
 
 #cmake definition config
 cmake_definition+= -DCROSS_COMPILE=${CROSS_COMPILE}
 cmake_definition+= -DCHIP=$(CHIP)
 cmake_definition+= -DCPU_ID=$(CPU_ID)
 cmake_definition+= -DBOARD=$(BOARD)
+cmake_definition+= -DBOARD_DIR=$(BOARD_DIR)
 cmake_definition+= -DCONFIG_DEBUG=$(CONFIG_DEBUG)
 cmake_definition+= -DCONFIG_ROMAPI=$(CONFIG_ROMAPI)
 cmake_definition+= -DCONFIG_USB_HS=$(CONFIG_USB_HS)
-cmake_definition+= -DCMAKE_EXPORT_COMPILE_COMMANDS=ON
+cmake_definition+= -DCMAKE_EXPORT_COMPILE_COMMANDS=OFF
 
 build:Makefile
 	$(CMAKE) -S . -B build -G "Unix Makefiles" $(cmake_definition)