error during installation

[ziogianni]

After manually installing xtensa-lx106-elf-macos-1.22.0-100, the compiling flow is somehow interrupted:

Tool Manager: framework-esp8266-rtos-sdk @ 1.1.0+sha.7f99618 has been installed! Verbose mode can be enabled via -v, --verbose` option
CONFIGURATION: https://docs.platformio.org/page/boards/custom8266/esp12e.html
PLATFORM: custom Espressif 8266 (1.1.0+sha.086ef91) > Espressif ESP8266 ESP-12E
HARDWARE: ESP8266 80MHz, 80KB RAM, 4MB Flash
PACKAGES:

• framework-esp8266-rtos-sdk 1.1.0+sha.7f99618
• tool-cmake 3.16.4
• tool-ninja 1.9.0
• toolchain-xtensa-lx106-elf 5.2.0+100
  Reading CMake configuration...
  -- Configuring incomplete, errors occurred!
  See also "/Users/user1/Documents/PlatformIO/Projects/esp8266wpa/.pio/build/esp12e/CMakeFiles/CMakeOutput.log".

CMake Error at CMakeLists.txt:9 (include):
include could not find load file:

/Users/user1/.platformio/packages/framework-esp8266-rtos-sdk/tools/cmake/project.cmake`

[ziogianni]

Now after finding a workaround for the first hiccup, i got this:

Warning! Unknown upload protocol 
Linking .pio/build/esp12e/bootloader.elf
/Users/user1/.platformio/packages/toolchain-xtensa@1.40802.0/bin/../lib/gcc/xtensa-lx106-elf/5.2.0/../../../../xtensa-lx106-elf/bin/ld: cannot open linker script file local.eagle.app.v6.common.ld: No such file or directory
collect2: error: ld returned 1 exit status
*** [.pio/build/esp12e/bootloader.elf] Error 1