make error: esp-open-sdk/crosstool-NG': Permission denied

[youngda]

First of all

：

Now configured for "xtensa-lx106-elf" gmake[2]: Leaving directory /root/wifiesp/esp-open-sdk/crosstool-NG' sed -r -i.org s%CT_PREFIX_DIR=.*%CT_PREFIX_DIR="/root/wifiesp/esp-open-sdk/xtensa-lx106-elf"% .config sed -r -i s%CT_INSTALL_DIR_RO=y%"#"CT_INSTALL_DIR_RO=y% .config cat ../crosstool-config-overrides >> .config ./ct-ng build gmake[2]: Entering directory /root/wifiesp/esp-open-sdk/crosstool-NG' [ERROR] You must NOT be root to run crosstool-NG [00:00] / gmake[2]: *** [build] Error 1 gmake[2]: Leaving directory /root/wifiesp/esp-open-sdk/crosstool-NG' make[1]: *** [_toolchain] Error 2 make[1]: Leaving directory /root/wifiesp/esp-open-sdk/crosstool-NG' make: *** [/root/wifiesp/esp-open-sdk/xtensa-lx106-elf/bin/xtensa-lx106-elf-gcc] Error 2 [root@bemfa esp-open-sdk]# ls

then I create a new user, change permissions

[youngda@bemfa esp-open-sdk]$ make Makefile:184: warning: overriding recipe for target ESP8266_NONOS_SDK-2.1.0-18-g61248df/.dir' Makefile:179: warning: ignoring old recipe for target ESP8266_NONOS_SDK-2.1.0-18-g61248df/.dir' make: stat: /root/wifiesp/esp-open-sdk/xtensa-lx106-elf/bin/xtensa-lx106-elf-gcc: Permission denied make -C crosstool-NG -f ../Makefile _ct-ng make[1]: Entering directory /root/wifiesp/esp-open-sdk/crosstool-NG' ../Makefile:184: warning: overriding recipe for target ESP8266_NONOS_SDK-2.1.0-18-g61248df/.dir' ../Makefile:179: warning: ignoring old recipe for target ESP8266_NONOS_SDK-2.1.0-18-g61248df/.dir' ./bootstrap Running autoconf... fatal: Could not change back to '/root/wifiesp/esp-open-sdk/crosstool-NG': Permission denied fatal: Could not change back to '/root/wifiesp/esp-open-sdk/crosstool-NG': Permission denied fatal: Could not change back to '/root/wifiesp/esp-open-sdk/crosstool-NG': Permission denied fatal: Could not change back to '/root/wifiesp/esp-open-sdk/crosstool-NG': Permission denied fatal: Could not change back to '/root/wifiesp/esp-open-sdk/crosstool-NG': Permission denied fatal: Could not change back to '/root/wifiesp/esp-open-sdk/crosstool-NG': Permission denied fatal: Could not change back to '/root/wifiesp/esp-open-sdk/crosstool-NG': Permission denied fatal: Could not change back to '/root/wifiesp/esp-open-sdk/crosstool-NG': Permission denied fatal: Could not change back to '/root/wifiesp/esp-open-sdk/crosstool-NG': Permission denied fatal: Could not change back to '/root/wifiesp/esp-open-sdk/crosstool-NG': Permission denied cannot stat initial working directory for /root/wifiesp/esp-open-sdk/crosstool-NG: Permission denied at /usr/share/autoconf/Autom4te/General.pm line 196. make[1]: *** [_ct-ng] Error 1 make[1]: Leaving directory /root/wifiesp/esp-open-sdk/crosstool-NG' make: *** [crosstool-NG/ct-ng] Error 2

[uzi18]

You must start from beginning, remove all filles and fetch all new files to user's home dir. Launch setup from there

[youngda]

@uzi18 You're right, thank you.