Greetings, I try compile glusterfs-3.0.0 on Solaris 10 10/09 s10x_u8wos_08a X86 I have: ------------ -bash-3.00# gcc -v Reading specs from /usr/sfw/lib/gcc/i386-pc-solaris2.10/3.4.3/specs Configured with: /builds/sfw10-gate/usr/src/cmd/gcc/gcc-3.4.3/configure --prefix=/usr/sfw --with-as=/usr/sfw/bin/gas --with-gnu-as --with-ld=/usr/ccs/bin/ld --without-gnu-ld --enable-languages=c,c++ --enable-shared Thread model: posix gcc version 3.4.3 (csl-sol210-3_4-branch+sol_rpath) ----------- -bash-3.00# flex -V flex version 2.5.4 ----------- -bash-3.00# bison -V bison (GNU Bison) 2.3 ----------- The problem is: libtool: compile: gcc -DHAVE_CONFIG_H -I. -I. -I../.. -D_FILE_OFFSET_BITS=64 -D__USE_FILE_OFFSET64 -D_GNU_SOURCE -DXLATORDIR=\"/opt/gfs/lib/glusterfs/3.0.0/xlator\" -DSCHEDULERDIR=\"/opt/gfs/lib/glusterfs/3.0.0/scheduler\" -DTRANSPORTDIR=\"/opt/gfs/lib/glusterfs/3.0.0/transport\" -DGF_SOLARIS_HOST_OS -DLIBDIR=\"/opt/gfs/lib/glusterfs/3.0.0/auth\" -I../../contrib/rbtree -fPIC -Wall -g -nostartfiles -I../../argp-standalone -D_REENTRANT -g -O2 -MT libglusterfs_la-spec.lex.lo -MD -MP -MF .deps/libglusterfs_la-spec.lex.Tpo -c spec.lex.c -fPIC -DPIC -o .libs/libglusterfs_la-spec.lex.o In file included from stack.h:45, from xlator.h:66, from ./spec.l:27: protocol.h: In function `gf_flags_from_flags': protocol.h:278: error: `O_ASYNC' undeclared (first use in this function) protocol.h:278: error: (Each undeclared identifier is reported only once protocol.h:278: error: for each function it appears in.) protocol.h: In function `gf_flags_to_flags': protocol.h:308: error: `O_ASYNC' undeclared (first use in this function) ./spec.l: In function `yylex': ./spec.l:132: warning: label `find_rule' defined but not used ./spec.l: At top level: ./spec.l:952: warning: 'yy_flex_realloc' defined but not used make[3]: *** [libglusterfs_la-spec.lex.lo] Error 1 make[3]: Leaving directory `/root/build/glusterfs-3.0.0/libglusterfs/src' make[2]: *** [all-recursive] Error 1 make[2]: Leaving directory `/root/build/glusterfs-3.0.0/libglusterfs' make[1]: *** [all-recursive] Error 1 make[1]: Leaving directory `/root/build/glusterfs-3.0.0' make: *** [all] Error 2 Any ideas ? WBR