Content originally posted in LPCWare by pyk_vsk on Sun May 01 05:25:02 MST 2016
Hi
I need to unselect Manage linker script option in MCU Linker settings so that i can specify linker script location.
but doing this , results in greyed out option Library . so i am not able to select redlib library which is also required for my application.
Due this following error occurs . How to link with Redlib , when Manually created linker script is also used .
Regards
pyk
Building target: FreeRTOS-Plus-Demo-1.axf
Invoking: MCU Linkero
arm-none-eabi-gcc -nostdlib -L"/home/jaguar/Documents/FreeRtos/MPU/mpu2/lpc_board_nxp_lpcxpresso_1769/Debug" -L"/home/jaguar/Documents/FreeRtos/MPU/mpu2/lpc_chip_175x_6x/Debug" -Xlinker -Map=FreeRTOS-Plus-Demo-1.map -Xlinker --gc-sections -mcpu=cortex-m3 -mthumb -T /home/jaguar/Documents/FreeRtos/MPU/mpu2/FreeRTOS-Plus-Demo-1/Source/FreeRTOS-Plus-Demo-1.ld -o "FreeRTOS-Plus-Demo-1.axf" ./Source/FreeRTOS-Products/FreeRTOS/portable/MemMang/heap_2.o ./Source/FreeRTOS-Products/FreeRTOS/portable/GCC/ARM_CM3_MPU/port.o ./Source/FreeRTOS-Products/FreeRTOS-Plus-IO/Device/LPC17xx/FreeRTOS_lpc17xx_DriverInterface.o ./Source/FreeRTOS-Products/FreeRTOS-Plus-IO/Device/LPC17xx/FreeRTOS_lpc17xx_i2c.o ./Source/FreeRTOS-Products/FreeRTOS-Plus-IO/Common/FreeRTOS_DriverInterface.o ./Source/FreeRTOS-Products/FreeRTOS-Plus-IO/Common/FreeRTOS_IOUtils.o ./Source/FreeRTOS-Products/FreeRTOS-Plus-IO/Common/IOUtils_CharQueueTxAndRx.o ./Source/FreeRTOS-Products/FreeRTOS-Plus-IO/Common/IOUtils_CircularBufferRx.o ./Source/FreeRTOS-Products/FreeRTOS-Plus-IO/Common/IOUtils_ZeroCopyTx.o ./Source/FreeRTOS-Products/FreeRTOS-Plus-CLI/FreeRTOS_CLI.o ./Source/FreeRTOS-Products/FreeRTOS/croutine.o ./Source/FreeRTOS-Products/FreeRTOS/event_groups.o ./Source/FreeRTOS-Products/FreeRTOS/list.o ./Source/FreeRTOS-Products/FreeRTOS/queue.o ./Source/FreeRTOS-Products/FreeRTOS/tasks.o ./Source/FreeRTOS-Products/FreeRTOS/timers.o ./Source/Examples/UART/CLI-commands.o ./Source/Examples/UART/UART-interrupt-driven-command-console.o ./Source/Examples/UART/UART-operation-modes-test.o ./Source/Examples/Semihosting/basic_io.o ./Source/Examples/Semihosting/consoleprint.o ./Source/Examples/I2C/Copy\ of\ I2C-to-and-from-EEPROM.o ./Source/Examples/I2C/I2C-coordinator.o ./Source/Examples/I2C/font5x7.o ./Source/cr_startup_lpc175x_6x.o ./Source/main.o ./Source/sysinit.o -llpc_board_nxp_lpcxpresso_1769 -llpc_chip_175x_6x
./Source/FreeRTOS-Products/FreeRTOS-Plus-IO/Device/LPC17xx/FreeRTOS_lpc17xx_i2c.o: In function `FreeRTOS_I2C_write':
/home/jaguar/Documents/FreeRtos/MPU/mpu2/FreeRTOS-Plus-Demo-1/Debug/../Source/FreeRTOS-Products/FreeRTOS-Plus-IO/Device/LPC17xx/FreeRTOS_lpc17xx_i2c.c:376: undefined reference to `MPU_xTaskGetCurrentTaskHandle'
./Source/Examples/Semihosting/consoleprint.o: In function `consoleprint':
/home/jaguar/Documents/FreeRtos/MPU/mpu2/FreeRTOS-Plus-Demo-1/Debug/../Source/Examples/Semihosting/consoleprint.c:66: undefined reference to `__write'
/usr/local/lpcxpresso_7.8.0_426/lpcxpresso/tools/bin/../lib/gcc/arm-none-eabi/4.9.3/../../../../arm-none-eabi/lib/armv7-m/libc.a(lib_a-sbrkr.o): In function `_sbrk_r':
sbrkr.c:(.text._sbrk_r+0xc): undefined reference to `_sbrk'
/usr/local/lpcxpresso_7.8.0_426/lpcxpresso/tools/bin/../lib/gcc/arm-none-eabi/4.9.3/../../../../arm-none-eabi/lib/armv7-m/libc.a(lib_a-writer.o): In function `_write_r':
writer.c:(.text._write_r+0x10): undefined reference to `_write'
/usr/local/lpcxpresso_7.8.0_426/lpcxpresso/tools/bin/../lib/gcc/arm-none-eabi/4.9.3/../../../../arm-none-eabi/lib/armv7-m/libc.a(lib_a-closer.o): In function `_close_r':
closer.c:(.text._close_r+0xc): undefined reference to `_close'
/usr/local/lpcxpresso_7.8.0_426/lpcxpresso/tools/bin/../lib/gcc/arm-none-eabi/4.9.3/../../../../arm-none-eabi/lib/armv7-m/libc.a(lib_a-fstatr.o): In function `_fstat_r':
fstatr.c:(.text._fstat_r+0xe): undefined reference to `_fstat'
/usr/local/lpcxpresso_7.8.0_426/lpcxpresso/tools/bin/../lib/gcc/arm-none-eabi/4.9.3/../../../../arm-none-eabi/lib/armv7-m/libc.a(lib_a-isattyr.o): In function `_isatty_r':
isattyr.c:(.text._isatty_r+0xc): undefined reference to `_isatty'
/usr/local/lpcxpresso_7.8.0_426/lpcxpresso/tools/bin/../lib/gcc/arm-none-eabi/4.9.3/../../../../arm-none-eabi/lib/armv7-m/libc.a(lib_a-lseekr.o): In function `_lseek_r':
lseekr.c:(.text._lseek_r+0x10): undefined reference to `_lseek'
/usr/local/lpcxpresso_7.8.0_426/lpcxpresso/tools/bin/../lib/gcc/arm-none-eabi/4.9.3/../../../../arm-none-eabi/lib/armv7-m/libc.a(lib_a-readr.o): In function `_read_r':
readr.c:(.text._read_r+0x10): undefined reference to `_read'
collect2: error: ld returned 1 exit status
make: *** [FreeRTOS-Plus-Demo-1.axf] Error 1
