diff --git a/config.h.in b/config.h.in index ca064b1..eb1821d 100644 --- a/config.h.in +++ b/config.h.in @@ -75,6 +75,9 @@ /* Define if you have the `select' function. */ #undef HAVE_SELECT +/* Define if you have the `setsid' function. */ +#undef HAVE_SETSID + /* Define if you have the `socket' function. */ #undef HAVE_SOCKET @@ -161,9 +164,6 @@ /* Name of package */ #undef PACKAGE -/* Define if the `setpgrp' function takes no argument. */ -#undef SETPGRP_VOID - /* The number of bytes in type char */ #undef SIZEOF_CHAR diff --git a/configure b/configure index 47a5b72..cafd6b9 100755 --- a/configure +++ b/configure @@ -7276,65 +7276,7 @@ EOF fi -echo "$as_me:7279: checking whether setpgrp takes no argument" >&5 -echo $ECHO_N "checking whether setpgrp takes no argument... $ECHO_C" >&6 -if test "${ac_cv_func_setpgrp_void+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - if test "$cross_compiling" = yes; then - { { echo "$as_me:7285: error: cannot check setpgrp if cross compiling" >&5 -echo "$as_me: error: cannot check setpgrp if cross compiling" >&2;} - { (exit 1); exit 1; }; } -else - cat >conftest.$ac_ext <<_ACEOF -#line 7290 "configure" -#include "confdefs.h" -#if HAVE_UNISTD_H -# include -#endif - -int -main () -{ -/* If this system has a BSD-style setpgrp, which takes arguments, exit - successfully. */ - exit (setpgrp (1,1) == -1); - ; - return 0; -} -_ACEOF -rm -f conftest$ac_exeext -if { (eval echo "$as_me:7307: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:7310: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:7312: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:7315: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_func_setpgrp_void=no -else - echo "$as_me: program exited with status $ac_status" >&5 -echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_func_setpgrp_void=yes -fi -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext -fi -fi -echo "$as_me:7327: result: $ac_cv_func_setpgrp_void" >&5 -echo "${ECHO_T}$ac_cv_func_setpgrp_void" >&6 -if test $ac_cv_func_setpgrp_void = yes; then - -cat >>confdefs.h <<\EOF -#define SETPGRP_VOID 1 -EOF - -fi - -echo "$as_me:7337: checking for gethostbyname in -lnsl" >&5 +echo "$as_me:7279: checking for gethostbyname in -lnsl" >&5 echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -7342,7 +7284,7 @@ else ac_check_lib_save_LIBS=$LIBS LIBS="-lnsl $LIBS" cat >conftest.$ac_ext <<_ACEOF -#line 7345 "configure" +#line 7287 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ @@ -7361,16 +7303,16 @@ gethostbyname (); } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:7364: \"$ac_link\"") >&5 +if { (eval echo "$as_me:7306: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:7367: \$? = $ac_status" >&5 + echo "$as_me:7309: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:7370: \"$ac_try\"") >&5 + { (eval echo "$as_me:7312: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:7373: \$? = $ac_status" >&5 + echo "$as_me:7315: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_lib_nsl_gethostbyname=yes else @@ -7381,7 +7323,7 @@ fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi -echo "$as_me:7384: result: $ac_cv_lib_nsl_gethostbyname" >&5 +echo "$as_me:7326: result: $ac_cv_lib_nsl_gethostbyname" >&5 echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6 if test $ac_cv_lib_nsl_gethostbyname = yes; then cat >>confdefs.h <&5 +echo "$as_me:7337: checking for socket in -lsocket" >&5 echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6 if test "${ac_cv_lib_socket_socket+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -7400,7 +7342,7 @@ else ac_check_lib_save_LIBS=$LIBS LIBS="-lsocket $LIBS" cat >conftest.$ac_ext <<_ACEOF -#line 7403 "configure" +#line 7345 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ @@ -7419,16 +7361,16 @@ socket (); } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:7422: \"$ac_link\"") >&5 +if { (eval echo "$as_me:7364: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:7425: \$? = $ac_status" >&5 + echo "$as_me:7367: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:7428: \"$ac_try\"") >&5 + { (eval echo "$as_me:7370: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:7431: \$? = $ac_status" >&5 + echo "$as_me:7373: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_lib_socket_socket=yes else @@ -7439,7 +7381,7 @@ fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi -echo "$as_me:7442: result: $ac_cv_lib_socket_socket" >&5 +echo "$as_me:7384: result: $ac_cv_lib_socket_socket" >&5 echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6 if test $ac_cv_lib_socket_socket = yes; then cat >>confdefs.h <&5 +echo "$as_me:7398: checking for $ac_func" >&5 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 if eval "test \"\${$as_ac_var+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 7462 "configure" +#line 7404 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func (); below. */ @@ -7490,16 +7432,16 @@ f = $ac_func; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:7493: \"$ac_link\"") >&5 +if { (eval echo "$as_me:7435: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:7496: \$? = $ac_status" >&5 + echo "$as_me:7438: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:7499: \"$ac_try\"") >&5 + { (eval echo "$as_me:7441: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:7502: \$? = $ac_status" >&5 + echo "$as_me:7444: \$? = $ac_status" >&5 (exit $ac_status); }; }; then eval "$as_ac_var=yes" else @@ -7509,7 +7451,7 @@ eval "$as_ac_var=no" fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:7512: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "$as_me:7454: result: `eval echo '${'$as_ac_var'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 if test `eval echo '${'$as_ac_var'}'` = yes; then cat >>confdefs.h <&5 +echo "$as_me:7475: checking for ApplicationServices/ApplicationServices.h" >&5 echo $ECHO_N "checking for ApplicationServices/ApplicationServices.h... $ECHO_C" >&6 if test "${ac_cv_header_ApplicationServices_ApplicationServices_h+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 7539 "configure" +#line 7481 "configure" #include "confdefs.h" #include _ACEOF -if { (eval echo "$as_me:7543: \"$ac_cpp conftest.$ac_ext\"") >&5 +if { (eval echo "$as_me:7485: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? egrep -v '^ *\+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 - echo "$as_me:7549: \$? = $ac_status" >&5 + echo "$as_me:7491: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag @@ -7565,7 +7507,7 @@ else fi rm -f conftest.err conftest.$ac_ext fi -echo "$as_me:7568: result: $ac_cv_header_ApplicationServices_ApplicationServices_h" >&5 +echo "$as_me:7510: result: $ac_cv_header_ApplicationServices_ApplicationServices_h" >&5 echo "${ECHO_T}$ac_cv_header_ApplicationServices_ApplicationServices_h" >&6 if test $ac_cv_header_ApplicationServices_ApplicationServices_h = yes; then HAVE_OSX="true" @@ -7680,7 +7622,7 @@ DEFS=-DHAVE_CONFIG_H : ${CONFIG_STATUS=./config.status} ac_clean_files_save=$ac_clean_files ac_clean_files="$ac_clean_files $CONFIG_STATUS" -{ echo "$as_me:7683: creating $CONFIG_STATUS" >&5 +{ echo "$as_me:7625: creating $CONFIG_STATUS" >&5 echo "$as_me: creating $CONFIG_STATUS" >&6;} cat >$CONFIG_STATUS <<_ACEOF #! $SHELL @@ -7856,7 +7798,7 @@ cat >>$CONFIG_STATUS <<\EOF echo "$ac_cs_version"; exit 0 ;; --he | --h) # Conflict between --help and --header - { { echo "$as_me:7859: error: ambiguous option: $1 + { { echo "$as_me:7801: error: ambiguous option: $1 Try \`$0 --help' for more information." >&5 echo "$as_me: error: ambiguous option: $1 Try \`$0 --help' for more information." >&2;} @@ -7875,7 +7817,7 @@ Try \`$0 --help' for more information." >&2;} ac_need_defaults=false;; # This is an error. - -*) { { echo "$as_me:7878: error: unrecognized option: $1 + -*) { { echo "$as_me:7820: error: unrecognized option: $1 Try \`$0 --help' for more information." >&5 echo "$as_me: error: unrecognized option: $1 Try \`$0 --help' for more information." >&2;} @@ -7933,7 +7875,7 @@ do "rfb/rfbconfig.h" ) CONFIG_COMMANDS="$CONFIG_COMMANDS rfb/rfbconfig.h" ;; "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;; "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; - *) { { echo "$as_me:7936: error: invalid argument: $ac_config_target" >&5 + *) { { echo "$as_me:7878: error: invalid argument: $ac_config_target" >&5 echo "$as_me: error: invalid argument: $ac_config_target" >&2;} { (exit 1); exit 1; }; };; esac @@ -8184,7 +8126,7 @@ done; } esac if test x"$ac_file" != x-; then - { echo "$as_me:8187: creating $ac_file" >&5 + { echo "$as_me:8129: creating $ac_file" >&5 echo "$as_me: creating $ac_file" >&6;} rm -f "$ac_file" fi @@ -8202,7 +8144,7 @@ echo "$as_me: creating $ac_file" >&6;} -) echo $tmp/stdin ;; [\\/$]*) # Absolute (can't be DOS-style, as IFS=:) - test -f "$f" || { { echo "$as_me:8205: error: cannot find input file: $f" >&5 + test -f "$f" || { { echo "$as_me:8147: error: cannot find input file: $f" >&5 echo "$as_me: error: cannot find input file: $f" >&2;} { (exit 1); exit 1; }; } echo $f;; @@ -8215,7 +8157,7 @@ echo "$as_me: error: cannot find input file: $f" >&2;} echo $srcdir/$f else # /dev/null tree - { { echo "$as_me:8218: error: cannot find input file: $f" >&5 + { { echo "$as_me:8160: error: cannot find input file: $f" >&5 echo "$as_me: error: cannot find input file: $f" >&2;} { (exit 1); exit 1; }; } fi;; @@ -8276,7 +8218,7 @@ for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue * ) ac_file_in=$ac_file.in ;; esac - test x"$ac_file" != x- && { echo "$as_me:8279: creating $ac_file" >&5 + test x"$ac_file" != x- && { echo "$as_me:8221: creating $ac_file" >&5 echo "$as_me: creating $ac_file" >&6;} # First look for the input files in the build tree, otherwise in the @@ -8287,7 +8229,7 @@ echo "$as_me: creating $ac_file" >&6;} -) echo $tmp/stdin ;; [\\/$]*) # Absolute (can't be DOS-style, as IFS=:) - test -f "$f" || { { echo "$as_me:8290: error: cannot find input file: $f" >&5 + test -f "$f" || { { echo "$as_me:8232: error: cannot find input file: $f" >&5 echo "$as_me: error: cannot find input file: $f" >&2;} { (exit 1); exit 1; }; } echo $f;; @@ -8300,7 +8242,7 @@ echo "$as_me: error: cannot find input file: $f" >&2;} echo $srcdir/$f else # /dev/null tree - { { echo "$as_me:8303: error: cannot find input file: $f" >&5 + { { echo "$as_me:8245: error: cannot find input file: $f" >&5 echo "$as_me: error: cannot find input file: $f" >&2;} { (exit 1); exit 1; }; } fi;; @@ -8417,7 +8359,7 @@ cat >>$CONFIG_STATUS <<\EOF rm -f $tmp/in if test x"$ac_file" != x-; then if cmp -s $ac_file $tmp/config.h 2>/dev/null; then - { echo "$as_me:8420: $ac_file is unchanged" >&5 + { echo "$as_me:8362: $ac_file is unchanged" >&5 echo "$as_me: $ac_file is unchanged" >&6;} else ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ @@ -8500,14 +8442,14 @@ if test "$ac_prefix_conf_INP" = "_"; then esac fi if test -z "$ac_prefix_conf_PKG" ; then - { { echo "$as_me:8503: error: no prefix for _PREFIX_PKG_CONFIG_H" >&5 + { { echo "$as_me:8445: error: no prefix for _PREFIX_PKG_CONFIG_H" >&5 echo "$as_me: error: no prefix for _PREFIX_PKG_CONFIG_H" >&2;} { (exit 1); exit 1; }; } else if test ! -f "$ac_prefix_conf_INP" ; then if test -f "$srcdir/$ac_prefix_conf_INP" ; then ac_prefix_conf_INP="$srcdir/$ac_prefix_conf_INP" fi fi - { echo "$as_me:8510: creating $ac_prefix_conf_OUT - prefix $ac_prefix_conf_UPP for $ac_prefix_conf_INP defines" >&5 + { echo "$as_me:8452: creating $ac_prefix_conf_OUT - prefix $ac_prefix_conf_UPP for $ac_prefix_conf_INP defines" >&5 echo "$as_me: creating $ac_prefix_conf_OUT - prefix $ac_prefix_conf_UPP for $ac_prefix_conf_INP defines" >&6;} if test -f $ac_prefix_conf_INP ; then echo "s/#undef *\\([ABCDEFGHIJKLMNOPQRSTUVWXYZ_]\\)/#undef $ac_prefix_conf_UPP""_\\1/" > conftest.prefix @@ -8529,7 +8471,7 @@ echo "$as_me: creating $ac_prefix_conf_OUT - prefix $ac_prefix_conf_UPP for $ac_ echo '/* once:' $ac_prefix_conf_DEF '*/' >>$tmp/pconfig.h echo "#endif" >>$tmp/pconfig.h if cmp -s $ac_prefix_conf_OUT $tmp/pconfig.h 2>/dev/null; then - { echo "$as_me:8532: $ac_prefix_conf_OUT is unchanged" >&5 + { echo "$as_me:8474: $ac_prefix_conf_OUT is unchanged" >&5 echo "$as_me: $ac_prefix_conf_OUT is unchanged" >&6;} else ac_dir=`$as_expr X"$ac_prefix_conf_OUT" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ @@ -8564,7 +8506,7 @@ done; } fi cp conftest.prefix _configs.sed else - { { echo "$as_me:8567: error: input file $ac_prefix_conf_INP does not exist - skip generating $ac_prefix_conf_OUT" >&5 + { { echo "$as_me:8509: error: input file $ac_prefix_conf_INP does not exist - skip generating $ac_prefix_conf_OUT" >&5 echo "$as_me: error: input file $ac_prefix_conf_INP does not exist - skip generating $ac_prefix_conf_OUT" >&2;} { (exit 1); exit 1; }; } fi diff --git a/configure.ac b/configure.ac index 78c2ccd..b4b2955 100644 --- a/configure.ac +++ b/configure.ac @@ -94,10 +94,9 @@ AC_FUNC_STAT AC_FUNC_STRFTIME AC_FUNC_VPRINTF AC_FUNC_FORK -AC_FUNC_SETPGRP AC_CHECK_LIB(nsl,gethostbyname) AC_CHECK_LIB(socket,socket) -AC_CHECK_FUNCS([ftime gethostbyname gethostname gettimeofday inet_ntoa memmove memset mkfifo select socket strchr strcspn strdup strerror strstr]) +AC_CHECK_FUNCS([ftime gethostbyname gethostname gettimeofday inet_ntoa memmove memset mkfifo select socket strchr strcspn strdup strerror strstr setsid]) # Check if /dev/vcsa1 exists, if so, define LINUX AM_CONDITIONAL(LINUX, test -c /dev/vcsa1)