STM32CubeIDE中静态库的链接问题
STM32CubeIDE中静态库的链接问题
提问于 2022-07-14 07:17:36
我在将MicroPython作为静态库包含到STM32CubeIDE项目时遇到了问题。
我的最终目标是将MicroPython作为FreeRTOS任务运行。现在我还没有FreeRTOS，我只是尝试使用我自己的应用程序的MicroPython库。
我已经成功地编译了(提供的make文件)，运行了MicroPython最小端口(用于STM32、https://github.com/micropython/micropython/tree/master/ports/minimal)，并在我的F 407-迪斯科板上独立运行了一个带有CubeIDE的小型FreeRTOS测试应用程序。
然后，我将最小端口编译成一个.a库文件。我不能百分之百肯定编译是否完美，但至少我没有错误，也没有一个.a文件，其中包含的对象似乎是正确的：一些物体
我已经包含了标题和编译成功，但链接失败。
首先，我尝试将.a文件包含到库中，比如：CubeIDE设置1
但是构建失败了，错误是：
attempt to open c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../lib/gcc/arm-none-eabi/10.3.1/thumb/v7e-m+fp/hard\libC:/Users/mhe/STM32CubeIDE/workspace_1.8.0/FreeRTOS-test-2/lib/libmicropython.a.a failed
attempt to open c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../lib/gcc/arm-none-eabi/10.3.1/../../../../arm-none-eabi/lib/thumb/v7e-m+fp/hard\libC:/Users/mhe/STM32CubeIDE/workspace_1.8.0/FreeRTOS-test-2/lib/libmicropython.a.a failed
attempt to open c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../arm-none-eabi/lib/thumb/v7e-m+fp/hard\libC:/Users/mhe/STM32CubeIDE/workspace_1.8.0/FreeRTOS-test-2/lib/libmicropython.a.a failed
attempt to open c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../lib/gcc/arm-none-eabi/10.3.1\libC:/Users/mhe/STM32CubeIDE/workspace_1.8.0/FreeRTOS-test-2/lib/libmicropython.a.a failed
attempt to open c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../lib/gcc\libC:/Users/mhe/STM32CubeIDE/workspace_1.8.0/FreeRTOS-test-2/lib/libmicropython.a.a failed
attempt to open c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../lib/gcc/arm-none-eabi/10.3.1/../../../../arm-none-eabi/lib\libC:/Users/mhe/STM32CubeIDE/workspace_1.8.0/FreeRTOS-test-2/lib/libmicropython.a.a failed
attempt to open c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../arm-none-eabi/lib\libC:/Users/mhe/STM32CubeIDE/workspace_1.8.0/FreeRTOS-test-2/lib/libmicropython.a.a failed
c:\st\stm32cubeide_1.8.0\stm32cubeide\plugins\com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127\tools\arm-none-eabi\bin\ld.exe: cannot find -lC:/Users/mhe/STM32CubeIDE/workspace_1.8.0/FreeRTOS-test-2/lib/libmicropython.a
attempt to open c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../lib/gcc/arm-none-eabi/10.3.1/thumb/v7e-m+fp/hard\C:/Users/mhe/STM32CubeIDE/workspace_1.8.0/FreeRTOS-test-2/lib/libmicropython.a.a failed
attempt to open c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../lib/gcc/arm-none-eabi/10.3.1/../../../../arm-none-eabi/lib/thumb/v7e-m+fp/hard\C:/Users/mhe/STM32CubeIDE/workspace_1.8.0/FreeRTOS-test-2/lib/libmicropython.a.a failed
attempt to open c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../arm-none-eabi/lib/thumb/v7e-m+fp/hard\C:/Users/mhe/STM32CubeIDE/workspace_1.8.0/FreeRTOS-test-2/lib/libmicropython.a.a failed
attempt to open c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../lib/gcc/arm-none-eabi/10.3.1\C:/Users/mhe/STM32CubeIDE/workspace_1.8.0/FreeRTOS-test-2/lib/libmicropython.a.a failed
attempt to open c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../lib/gcc\C:/Users/mhe/STM32CubeIDE/workspace_1.8.0/FreeRTOS-test-2/lib/libmicropython.a.a failed
attempt to open c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../lib/gcc/arm-none-eabi/10.3.1/../../../../arm-none-eabi/lib\C:/Users/mhe/STM32CubeIDE/workspace_1.8.0/FreeRTOS-test-2/lib/libmicropython.a.a failed
attempt to open c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../arm-none-eabi/lib\C:/Users/mhe/STM32CubeIDE/workspace_1.8.0/FreeRTOS-test-2/lib/libmicropython.a.a failed
attempt to open
c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../lib/gcc/arm-none-eabi/10.3.1/../../../../arm-none-eabi/lib/thumb/v7e-m+fp/hard\libm.a
collect2.exe: error: ld returned 1 exit status
make: *** [makefile:68: FreeRTOS-test-2.elf] Error 1
"make -j12 all" terminated with exit code 2. Build might be incomplete.
09:12:18 Build Failed. 2 errors, 0 warnings. (took 4s.417ms)有人告诉我，-l选项中使用的文件名必须没有lib前缀和.a扩展。所以我就这样改变了道路
然后，CubeIDE根本找不到文件，因为-l选项提供了空值，所以链接失败：
attempt to open c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../lib/gcc/arm-none-eabi/10.3.1\lib-mcpu=cortex-m4.a failed
c:\st\stm32cubeide_1.8.0\stm32cubeide\plugins\com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127\tools\arm-none-eabi\bin\ld.exe: cannot find -l-mcpu=cortex-m4
attempt to open c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../lib/gcc\lib-mcpu=cortex-m4.a failed
attempt to open c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../lib/gcc/arm-none-eabi/10.3.1/../../../../arm-none-eabi/lib\lib-mcpu=cortex-m4.a failed
attempt to open c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../arm-none-eabi/lib\lib-mcpu=cortex-m4.a failed
attempt to open c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../lib/gcc/arm-none-eabi/10.3.1\-mcpu=cortex-m4.a failed
attempt to open c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../lib/gcc\-mcpu=cortex-m4.a failed
attempt to open c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../lib/gcc/arm-none-eabi/10.3.1/../../../../arm-none-eabi/lib\-mcpu=cortex-m4.a failed
attempt to open c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../arm-none-eabi/lib\-mcpu=cortex-m4.a failed
....
attempt to open c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../lib/gcc/arm-none-eabi/10.3.1/../../../../arm-none-eabi/lib\libm.a succeeded
c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../lib/gcc/arm-none-eabi/10.3.1/../../../../arm-none-eabi/lib\libm.a
collect2.exe: error: ld returned 1 exit status
make: *** [makefile:68: FreeRTOS-test-2.elf] Error 1
"make -j12 all" terminated with exit code 2. Build might be incomplete.
09:14:24 Build Failed. 2 errors, 0 warnings. (took 4s.433ms)然后，我尝试了库文件的多个不同名称，甚至在文件夹中放置了两个文件，一个文件名为"libmicropython.a“或"libmicropython”，另一个文件名为"micropython“，以便CubeIDE找到它正在寻找的文件，链接器也可以找到正确命名的文件。
在我看来，这是迄今为止最好的尝试，但还是失败了：
attempt to open c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../lib/gcc/arm-none-eabi/10.3.1/thumb/v7e-m+fp/hard\libC:/Users/mhe/STM32CubeIDE/workspace_1.8.0/FreeRTOS-test-2/lib/libmicropython.a failed
attempt to open c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../lib/gcc/arm-none-eabi/10.3.1/../../../../arm-none-eabi/lib/thumb/v7e-m+fp/hard\libC:/Users/mhe/STM32CubeIDE/workspace_1.8.0/FreeRTOS-test-2/lib/libmicropython.a failed
attempt to open c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../arm-none-eabi/lib/thumb/v7e-m+fp/hard\libC:/Users/mhe/STM32CubeIDE/workspace_1.8.0/FreeRTOS-test-2/lib/libmicropython.a failed
attempt to open c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../lib/gcc/arm-none-eabi/10.3.1\libC:/Users/mhe/STM32CubeIDE/workspace_1.8.0/FreeRTOS-test-2/lib/libmicropython.a failed
attempt to open c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../lib/gcc\libC:/Users/mhe/STM32CubeIDE/workspace_1.8.0/FreeRTOS-test-2/lib/libmicropython.a failed
attempt to open c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../lib/gcc/arm-none-eabi/10.3.1/../../../../arm-none-eabi/lib\libC:/Users/mhe/STM32CubeIDE/workspace_1.8.0/FreeRTOS-test-2/lib/libmicropython.a failed
attempt to open c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../arm-none-eabi/lib\libC:/Users/mhe/STM32CubeIDE/workspace_1.8.0/FreeRTOS-test-2/lib/libmicropython.a failed
c:\st\stm32cubeide_1.8.0\stm32cubeide\plugins\com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127\tools\arm-none-eabi\bin\ld.exe: cannot find -lC:/Users/mhe/STM32CubeIDE/workspace_1.8.0/FreeRTOS-test-2/lib/libmicropython
attempt to open c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../lib/gcc/arm-none-eabi/10.3.1/thumb/v7e-m+fp/hard\C:/Users/mhe/STM32CubeIDE/workspace_1.8.0/FreeRTOS-test-2/lib/libmicropython.a failed
attempt to open c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../lib/gcc/arm-none-eabi/10.3.1/../../../../arm-none-eabi/lib/thumb/v7e-m+fp/hard\C:/Users/mhe/STM32CubeIDE/workspace_1.8.0/FreeRTOS-test-2/lib/libmicropython.a failed
attempt to open c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../arm-none-eabi/lib/thumb/v7e-m+fp/hard\C:/Users/mhe/STM32CubeIDE/workspace_1.8.0/FreeRTOS-test-2/lib/libmicropython.a failed
attempt to open c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../lib/gcc/arm-none-eabi/10.3.1\C:/Users/mhe/STM32CubeIDE/workspace_1.8.0/FreeRTOS-test-2/lib/libmicropython.a failed
attempt to open c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../lib/gcc\C:/Users/mhe/STM32CubeIDE/workspace_1.8.0/FreeRTOS-test-2/lib/libmicropython.a failed
attempt to open c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../lib/gcc/arm-none-eabi/10.3.1/../../../../arm-none-eabi/lib\C:/Users/mhe/STM32CubeIDE/workspace_1.8.0/FreeRTOS-test-2/lib/libmicropython.a failed
attempt to open c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../arm-none-eabi/lib\C:/Users/mhe/STM32CubeIDE/workspace_1.8.0/FreeRTOS-test-2/lib/libmicropython.a failed
attempt to open c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../lib/gcc/arm-none-eabi/10.3.1/thumb/v7e-m+fp/hard\libc_nano.a failed
attempt to open c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../lib/gcc/arm-none-eabi/10.3.1/../../../../arm-none-eabi/lib/thumb/v7e-m+fp/hard\libc_nano.a succeeded
c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../lib/gcc/arm-none-eabi/10.3.1/../../../../arm-none-eabi/lib/thumb/v7e-m+fp/hard\libc_nano.a
(c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../lib/gcc/arm-none-eabi/10.3.1/../../../../arm-none-eabi/lib/thumb/v7e-m+fp/hard\libc_nano.a)lib_a-errno.o
(c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../lib/gcc/arm-none-eabi/10.3.1/../../../../arm-none-eabi/lib/thumb/v7e-m+fp/hard\libc_nano.a)lib_a-exit.o
(c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../lib/gcc/arm-none-eabi/10.3.1/../../../../arm-none-eabi/lib/thumb/v7e-m+fp/hard\libc_nano.a)lib_a-impure.o
(c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../lib/gcc/arm-none-eabi/10.3.1/../../../../arm-none-eabi/lib/thumb/v7e-m+fp/hard\libc_nano.a)lib_a-init.o
(c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../lib/gcc/arm-none-eabi/10.3.1/../../../../arm-none-eabi/lib/thumb/v7e-m+fp/hard\libc_nano.a)lib_a-malloc.o
(c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../lib/gcc/arm-none-eabi/10.3.1/../../../../arm-none-eabi/lib/thumb/v7e-m+fp/hard\libc_nano.a)lib_a-memset.o
(c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../lib/gcc/arm-none-eabi/10.3.1/../../../../arm-none-eabi/lib/thumb/v7e-m+fp/hard\libc_nano.a)lib_a-nano-freer.o
(c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../lib/gcc/arm-none-eabi/10.3.1/../../../../arm-none-eabi/lib/thumb/v7e-m+fp/hard\libc_nano.a)lib_a-nano-mallocr.o
(c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../lib/gcc/arm-none-eabi/10.3.1/../../../../arm-none-eabi/lib/thumb/v7e-m+fp/hard\libc_nano.a)lib_a-printf.o
(c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../lib/gcc/arm-none-eabi/10.3.1/../../../../arm-none-eabi/lib/thumb/v7e-m+fp/hard\libc_nano.a)lib_a-sbrkr.o
(c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../lib/gcc/arm-none-eabi/10.3.1/../../../../arm-none-eabi/lib/thumb/v7e-m+fp/hard\libc_nano.a)lib_a-strlen.o
(c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../lib/gcc/arm-none-eabi/10.3.1/../../../../arm-none-eabi/lib/thumb/v7e-m+fp/hard\libc_nano.a)lib_a-findfp.o
(c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../lib/gcc/arm-none-eabi/10.3.1/../../../../arm-none-eabi/lib/thumb/v7e-m+fp/hard\libc_nano.a)lib_a-fwalk.o
(c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../lib/gcc/arm-none-eabi/10.3.1/../../../../arm-none-eabi/lib/thumb/v7e-m+fp/hard\libc_nano.a)lib_a-lock.o
(c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../lib/gcc/arm-none-eabi/10.3.1/../../../../arm-none-eabi/lib/thumb/v7e-m+fp/hard\libc_nano.a)lib_a-mlock.o
(c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../lib/gcc/arm-none-eabi/10.3.1/../../../../arm-none-eabi/lib/thumb/v7e-m+fp/hard\libc_nano.a)lib_a-nano-vfprintf.o
(c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../lib/gcc/arm-none-eabi/10.3.1/../../../../arm-none-eabi/lib/thumb/v7e-m+fp/hard\libc_nano.a)lib_a-nano-vfprintf_i.o
(c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../lib/gcc/arm-none-eabi/10.3.1/../../../../arm-none-eabi/lib/thumb/v7e-m+fp/hard\libc_nano.a)lib_a-reent.o
(c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../lib/gcc/arm-none-eabi/10.3.1/../../../../arm-none-eabi/lib/thumb/v7e-m+fp/hard\libc_nano.a)lib_a-stdio.o
(c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../lib/gcc/arm-none-eabi/10.3.1/../../../../arm-none-eabi/lib/thumb/v7e-m+fp/hard\libc_nano.a)lib_a-wbuf.o
(c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../lib/gcc/arm-none-eabi/10.3.1/../../../../arm-none-eabi/lib/thumb/v7e-m+fp/hard\libc_nano.a)lib_a-writer.o
(c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../lib/gcc/arm-none-eabi/10.3.1/../../../../arm-none-eabi/lib/thumb/v7e-m+fp/hard\libc_nano.a)lib_a-wsetup.o
(c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../lib/gcc/arm-none-eabi/10.3.1/../../../../arm-none-eabi/lib/thumb/v7e-m+fp/hard\libc_nano.a)lib_a-closer.o
(c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../lib/gcc/arm-none-eabi/10.3.1/../../../../arm-none-eabi/lib/thumb/v7e-m+fp/hard\libc_nano.a)lib_a-fflush.o
(c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../lib/gcc/arm-none-eabi/10.3.1/../../../../arm-none-eabi/lib/thumb/v7e-m+fp/hard\libc_nano.a)lib_a-fvwrite.o
(c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../lib/gcc/arm-none-eabi/10.3.1/../../../../arm-none-eabi/lib/thumb/v7e-m+fp/hard\libc_nano.a)lib_a-lseekr.o
(c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../lib/gcc/arm-none-eabi/10.3.1/../../../../arm-none-eabi/lib/thumb/v7e-m+fp/hard\libc_nano.a)lib_a-makebuf.o
(c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../lib/gcc/arm-none-eabi/10.3.1/../../../../arm-none-eabi/lib/thumb/v7e-m+fp/hard\libc_nano.a)lib_a-memchr.o
(c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../lib/gcc/arm-none-eabi/10.3.1/../../../../arm-none-eabi/lib/thumb/v7e-m+fp/hard\libc_nano.a)lib_a-memcpy-stub.o
(c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../lib/gcc/arm-none-eabi/10.3.1/../../../../arm-none-eabi/lib/thumb/v7e-m+fp/hard\libc_nano.a)lib_a-memmove.o
(c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../lib/gcc/arm-none-eabi/10.3.1/../../../../arm-none-eabi/lib/thumb/v7e-m+fp/hard\libc_nano.a)lib_a-nano-reallocr.o
(c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../lib/gcc/arm-none-eabi/10.3.1/../../../../arm-none-eabi/lib/thumb/v7e-m+fp/hard\libc_nano.a)lib_a-readr.o
(c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../lib/gcc/arm-none-eabi/10.3.1/../../../../arm-none-eabi/lib/thumb/v7e-m+fp/hard\libc_nano.a)lib_a-fstatr.o
(c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../lib/gcc/arm-none-eabi/10.3.1/../../../../arm-none-eabi/lib/thumb/v7e-m+fp/hard\libc_nano.a)lib_a-isattyr.o
(c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../lib/gcc/arm-none-eabi/10.3.1/../../../../arm-none-eabi/lib/thumb/v7e-m+fp/hard\libc_nano.a)lib_a-nano-msizer.o
attempt to open c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../lib/gcc/arm-none-eabi/10.3.1/thumb/v7e-m+fp/hard\libm.a failed
attempt to open c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../lib/gcc/arm-none-eabi/10.3.1/../../../../arm-none-eabi/lib/thumb/v7e-m+fp/hard\libm.a succeeded
c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../lib/gcc/arm-none-eabi/10.3.1/../../../../arm-none-eabi/lib/thumb/v7e-m+fp/hard\libm.a
collect2.exe: error: ld returned 1 exit status
make: *** [makefile:68: FreeRTOS-test-2.elf] Error 1
"make -j12 all" terminated with exit code 2. Build might be incomplete.
09:16:32 Build Failed. 2 errors, 0 warnings. (took 4s.452ms)我还尝试只设置指向lib文件夹的库搜索路径(-L选项)，但是构建失败了：
c:\st\stm32cubeide_1.8.0\stm32cubeide\plugins\com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127\tools\arm-none-eabi\bin\ld.exe: ./Core/Src/main.o: in function `main':
C:/Users/mhe/STM32CubeIDE/workspace_1.8.0/FreeRTOS-test-2/Debug/../Core/Src/main.c:40: undefined reference to `gc_init'
c:\st\stm32cubeide_1.8.0\stm32cubeide\plugins\com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127\tools\arm-none-eabi\bin\ld.exe: C:/Users/mhe/STM32CubeIDE/workspace_1.8.0/FreeRTOS-test-2/Debug/../Core/Src/main.c:42: undefined reference to `mp_init'
c:\st\stm32cubeide_1.8.0\stm32cubeide\plugins\com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127\tools\arm-none-eabi\bin\ld.exe: C:/Users/mhe/STM32CubeIDE/workspace_1.8.0/FreeRTOS-test-2/Debug/../Core/Src/main.c:53: undefined reference to `pyexec_friendly_repl'
c:\st\stm32cubeide_1.8.0\stm32cubeide\plugins\com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127\tools\arm-none-eabi\bin\ld.exe: C:/Users/mhe/STM32CubeIDE/workspace_1.8.0/FreeRTOS-test-2/Debug/../Core/Src/main.c:60: undefined reference to `mp_deinit'
c:\st\stm32cubeide_1.8.0\stm32cubeide\plugins\com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127\tools\arm-none-eabi\bin\ld.exe: link errors found, deleting executable `FreeRTOS-test-2.elf'
collect2.exe: error: ld returned 1 exit status
make: *** [makefile:68: FreeRTOS-test-2.elf] Error 1
"make -j12 all" terminated with exit code 2. Build might be incomplete.
09:19:14 Build Failed. 7 errors, 0 warnings. (took 4s.582ms)在我看来，链接器没有从文件夹中找到库，因此引用仍未定义。但我在日志中根本没有看到-L选项.
我在这里做错什么了？我不是这方面的专家，所以这可能是非常简单的事情。可能与库文件本身的编译有关。
任何帮助都是非常感谢的！
我不得不把原木砍下来，以便把它们装进柱子上。如果有什么重要的信息缺失，我会添加它。
回答 3
Stack Overflow用户
回答已采纳
发布于 2022-07-25 09:43:58
回答我自己的问题。
在我同事的帮助下，我让它起作用了。-l选项只有"micropython"，而不是绝对路径，库搜索路径指向".."，这是项目的根。
下图显示了工作链接器设置和.a文件位置。
Stack Overflow用户
发布于 2022-07-14 11:42:08
您是否尝试将库添加到链接器调用，而不是常规设置：
Stack Overflow用户
发布于 2022-07-14 09:42:44
c:/st/stm32cubeide_1.8.0/stm32cubeide/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127/tools/bin/../lib/gcc/arm-none-eabi/10.3.1/../../../../arm-none-eabi/lib\C:/Users/mhe/STM32CubeIDE/workspace_1.8.0/FreeRTOS-test-2/lib/libmicropython.a
如果您查看这条路径，您将看到这是无效的。它应该是相对于您的项目位置，而不是工具链位置。
只需使用按钮添加，不要尝试键入它。
页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://stackoverflow.com/questions/72976656
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