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commit 2909b1daddfd30e2e367c7608a82c341ffd601af Author: chao an <[email protected]> AuthorDate: Thu Oct 16 18:14:26 2025 +0800 sam3u-ek/knsh: disable LIBC_TEMPBUFFER to save code size Fix build break: | arm-none-eabi-ld: /home/archer/code/nuttx/nuttx section `.data' will not fit in region `kflash' | arm-none-eabi-ld: region `kflash' overflowed by 96 bytes | Memory region Used Size Region Size %age Used | kflash: 65632 B 64 KB 100.15% | uflash: 0 B 64 KB 0.00% | xflash: 0 B 128 KB 0.00% | ksram1: 4716 B 6 KB 76.76% | usram1: 0 B 4 KB 0.00% | xsram1: 0 B 22 KB 0.00% | sram2: 0 B 16 KB 0.00% | make[1]: *** [Makefile:217: nuttx] Error 1 | make: *** [tools/Unix.mk:542: nuttx] Error 2 Signed-off-by: chao an <[email protected]> --- boards/arm/sam34/sam3u-ek/configs/knsh/defconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/boards/arm/sam34/sam3u-ek/configs/knsh/defconfig b/boards/arm/sam34/sam3u-ek/configs/knsh/defconfig index 04b4b29fa20..fbc64639b46 100644 --- a/boards/arm/sam34/sam3u-ek/configs/knsh/defconfig +++ b/boards/arm/sam34/sam3u-ek/configs/knsh/defconfig @@ -6,6 +6,7 @@ # modifications. # # CONFIG_ARCH_RAMFUNCS is not set +# CONFIG_LIBC_TEMPBUFFER is not set # CONFIG_MMCSD_HAVE_CARDDETECT is not set # CONFIG_MMCSD_MMCSUPPORT is not set # CONFIG_NSH_DISABLE_IFCONFIG is not set
