make ARCH= COMP=gcc build make[1]: Entering directory '/tmp/tmpizg996ay/Stockfish/Stockfish-tmp/src' make ARCH= COMP=gcc config-sanity make[2]: Entering directory '/tmp/tmpizg996ay/Stockfish/Stockfish-tmp/src' Config: debug: 'no' optimize: 'yes' arch: '' os: '' bits: '' bigendian: '' prefetch: '' bsfq: '' popcnt: '' Flags: CXX: g++ CXXFLAGS: -g -Wall -Wcast-qual -fno-exceptions -fno-rtti -ansi -pedantic -Wno-long-long -Wextra -DNDEBUG -O3 -DNO_PREFETCH LDFLAGS: -lpthread Testing config sanity. If this fails, try 'make help' ... make[2]: *** [Makefile:465: config-sanity] Error 1 make[2]: Leaving directory '/tmp/tmpizg996ay/Stockfish/Stockfish-tmp/src' make[1]: *** [Makefile:372: build] Error 2 make[1]: Leaving directory '/tmp/tmpizg996ay/Stockfish/Stockfish-tmp/src' make: *** [Makefile:322: default] Error 2