2017-06-26 22:27 GMT+02:00 Ævar Arnfjörð Bjarmason <avarab@xxxxxxxxx>: > Could you (or anyone else for that matter) please test it with: > > git clone --branch bigend-detect-solaris-again https://github.com/avar/sha1collisiondetection.git && > cd sha1collisiondetection && > make test Still no luck. ~/sha1collisiondetection (bigend-detect-solaris-again *)$ CC=gcc gmake test mkdir -p dep_lib && gcc -O2 -Wall -Werror -Wextra -pedantic -std=c90 -Ilib -M -MF dep_lib/sha1.d lib/sha1.c lib/sha1.c:63:58: error: operator '==' has no right operand #if ((defined(_BYTE_ORDER) && (_BYTE_ORDER == _BIG_ENDIAN)) || \ ^ Running Solaris on sparc: $ uname -a SunOS er202 5.11 11.3 sun4v sparc sun4v The isa_defs.h is available here: https://gist.github.com/michaelkebe/472720cd684b5b2a504b8eeb24049870 Greetings Michael