My configuration (./ configure) went smooth on Solaris 10 x86. Then I got an error after running make command. # pwd /opt/home/srao/pbx/cvs-1.11.20 ------------------------------------------------------------------------ ------------------------------------------ # make make all-recursive Making all in lib if gcc -DHAVE_CONFIG_H -I. -I. -I.. -I../src -g -O2 -MT sighandle.o -MD -MP -MF ".deps/sighandle.Tpo" -c -o sighandle.o sighandle.c; \ then mv -f ".deps/sighandle.Tpo" ".deps/sighandle.Po"; else rm -f ".deps/sighandle.Tpo"; exit 1; fi In file included from /usr/include/sys/signal.h:34, from /usr/include/signal.h:26, from sighandle.c:38: /usr/include/sys/siginfo.h:259: error: parse error before "ctid_t" /usr/include/sys/siginfo.h:292: error: parse error before '}' token /usr/include/sys/siginfo.h:294: error: parse error before '}' token /usr/include/sys/siginfo.h:390: error: parse error before "ctid_t" /usr/include/sys/siginfo.h:392: error: conflicting types for `__proc' /usr/include/sys/siginfo.h:261: error: previous declaration of `__proc' /usr/include/sys/siginfo.h:398: error: conflicting types for `__fault' /usr/include/sys/siginfo.h:267: error: previous declaration of `__fault' /usr/include/sys/siginfo.h:404: error: conflicting types for `__file' /usr/include/sys/siginfo.h:273: error: previous declaration of `__file' /usr/include/sys/siginfo.h:420: error: conflicting types for `__prof' /usr/include/sys/siginfo.h:287: error: previous declaration of `__prof' /usr/include/sys/siginfo.h:424: error: conflicting types for `__rctl' /usr/include/sys/siginfo.h:291: error: previous declaration of `__rctl' /usr/include/sys/siginfo.h:426: error: parse error before '}' token /usr/include/sys/siginfo.h:428: error: parse error before '}' token /usr/include/sys/siginfo.h:432: error: parse error before "k_siginfo_t" /usr/include/sys/siginfo.h:437: error: parse error before '}' token In file included from /usr/include/signal.h:26, from sighandle.c:38: /usr/include/sys/signal.h:85: error: parse error before "siginfo_t" In file included from sighandle.c:38: /usr/include/signal.h:111: error: parse error before "siginfo_t" /usr/include/signal.h:113: error: parse error before "siginfo_t" sighandle.c: In function `SIG_register': sighandle.c:225: warning: assignment from incompatible pointer type *** Error code 1 make: Fatal error: Command failed for target `sighandle.o' Current working directory /opt/home/srao/pbx/cvs-1.11.20/lib *** Error code 1 The following command caused the error: failcom='exit 1'; \ for f in x $MAKEFLAGS; do \ case $f in \ *=* | --[!k]*);; \ *k*) failcom='fail=yes';; \ esac; \ done; \ dot_seen=no; \ target=`echo all-recursive | sed s/-recursive//`; \ list='lib zlib diff src man doc contrib tools windows-NT os2 emx vms'; for subdir in $list; do \ echo "Making $target in $subdir"; \ if test "$subdir" = "."; then \ dot_seen=yes; \ local_target="$target-am"; \ else \ local_target="$target"; \ fi; \ (cd $subdir && make $local_target) \ || eval $failcom; \ done; \ if test "$dot_seen" = "no"; then \ make "$target-am" || exit 1; \ fi; test -z "$fail" make: Fatal error: Command failed for target `all-recursive' Current working directory /opt/home/srao/pbx/cvs-1.11.20 *** Error code 1 make: Fatal error: Command failed for target `all' ------------------------------------------------------------------------ ------------------------------------------ Your help is appreciated. Thanks