command executed: make STANDALONE=y
Now configured for "xtensa-lx106-elf"
make[2]: Leaving directory `/home/code991/Desktop/es/esp-open-sdk/crosstool-NG'
sed -r -i.org s%CT_PREFIX_DIR=.*%CT_PREFIX_DIR="/home/code991/Desktop/es/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
make[2]: Entering directory `/home/code991/Desktop/es/esp-open-sdk/crosstool-NG'
[INFO ] Performing some trivial sanity checks
[INFO ] Build started 20160828.110927
[INFO ] Building environment variables
[INFO ] =================================================================
[INFO ] Retrieving needed toolchain components' tarballs
[ERROR]
[ERROR] >>
[ERROR] >> Build failed in step 'Retrieving needed toolchain components' tarballs'
[ERROR] >> called in step '(top-level)'
[ERROR] >>
[ERROR] >> Error happened in: do_cloog_get[scripts/build/companion_libs/130-cloog.sh@741]
[ERROR] >> called from: do_companion_libs_get[scripts/build/companion_libs.sh@15]
[ERROR] >> called from: main[scripts/crosstool-NG.sh@591]
[ERROR] >>
[ERROR] >> For more info on this error, look at the file: 'build.log'
[ERROR] >> There is a list of known issues, some with workarounds, in:
[ERROR] >> 'share/doc/crosstool-ng/crosstool-ng-1.22.0-55-gecfc19a/B - Known issues.txt'
[ERROR]
[ERROR] (elapsed: 0:02.28)
[00:02] / make[2]: *** [build] Error 1
make[2]: Leaving directory `/home/code991/Desktop/es/esp-open-sdk/crosstool-NG'
make[1]: *** [_toolchain] Error 2
make[1]: Leaving directory `/home/code991/Desktop/es/esp-open-sdk/crosstool-NG'
make: *** [/home/code991/Desktop/es/esp-open-sdk/xtensa-lx106-elf/bin/xtensa-lx106-elf-gcc] Error 2