Hello, I tried to compile the coreutils the first time under the AIX operating system and I've go the the following errors: .... CC printf-frexp.o CC printf-frexpl.o CC priv-set.o "priv-set.h", line 22.11: 1506-296 (S) #include file not found. "priv-set.h", line 30.27: 1506-045 (S) Undeclared identifier PRIV_SYS_LINKDIR. "priv-set.h", line 35.28: 1506-045 (S) Undeclared identifier PRIV_SYS_LINKDIR. "priv-set.c", line 27.11: 1506-296 (S) #include file not found. "priv-set.c", line 30.8: 1506-166 (S) Definition of function priv_set_t requires parentheses. "priv-set.c", line 30.19: 1506-276 (S) Syntax error: possible missing '{'? "priv-set.c", line 40.9: 1506-045 (S) Undeclared identifier initialized. "priv-set.c", line 42.7: 1506-045 (S) Undeclared identifier eff_set. "priv-set.c", line 47.7: 1506-045 (S) Undeclared identifier rem_set. "priv-set.c", line 53.21: 1506-045 (S) Undeclared identifier PRIV_EFFECTIVE. "priv-set.c", line 73.9: 1506-045 (S) Undeclared identifier initialized. "priv-set.c", line 76.25: 1506-045 (S) Undeclared identifier eff_set. "priv-set.c", line 86.9: 1506-045 (S) Undeclared identifier initialized. "priv-set.c", line 89.22: 1506-045 (S) Undeclared identifier eff_set. "priv-set.c", line 94.21: 1506-045 (S) Undeclared identifier PRIV_SET. "priv-set.c", line 94.31: 1506-045 (S) Undeclared identifier PRIV_EFFECTIVE. "priv-set.c", line 99.20: 1506-045 (S) Undeclared identifier rem_set. "priv-set.c", line 119.9: 1506-045 (S) Undeclared identifier initialized. "priv-set.c", line 122.22: 1506-045 (S) Undeclared identifier rem_set. "priv-set.c", line 126.20: 1506-045 (S) Undeclared identifier eff_set. "priv-set.c", line 127.21: 1506-045 (S) Undeclared identifier PRIV_SET. "priv-set.c", line 127.31: 1506-045 (S) Undeclared identifier PRIV_EFFECTIVE. make: The error code from the last command is 1. It seems this problem is comparably with the error compiling the gnu tar (1.23) command using AIX. http://lists.gnu.org/archive/html/bug-tar/2010-06/msg00019.html Gottfried Müller Magirus International GmbH