X11 1.2.3 → 1.2.3.1
raw patch · 2 files changed
+5298/−5014 lines, 2 filesPVP ok
version bump matches the API change (PVP)
API changes (from Hackage documentation)
Files
X11.cabal view
@@ -1,5 +1,5 @@ name: X11-version: 1.2.3+version: 1.2.3.1 license: BSD3 license-file: LICENSE copyright: Alastair Reid, 1999-2003, libraries@haskell.org 2003-2007
configure view
@@ -1,5018 +1,5302 @@ #! /bin/sh # Guess values for system-dependent variables and create Makefiles.-# Generated by GNU Autoconf 2.59 for Haskell X11 package 1.2.2.-#-# Report bugs to <libraries@haskell.org>.-#-# Copyright (C) 2003 Free Software Foundation, Inc.-# This configure script is free software; the Free Software Foundation-# gives unlimited permission to copy, distribute and modify it.-## --------------------- ##-## M4sh Initialization. ##-## --------------------- ##--# Be Bourne compatible-if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then- emulate sh- NULLCMD=:- # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which- # is contrary to our usage. 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= $ac_status" >&5- (exit $ac_status); }; } &&- { ac_try='test -s conftest$ac_exeext'- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5- (eval $ac_try) 2>&5- ac_status=$?- echo "$as_me:$LINENO: \$? = $ac_status" >&5- (exit $ac_status); }; }; then- :-else- echo "$as_me: failed program was:" >&5-sed 's/^/| /' conftest.$ac_ext >&5--echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5-echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6-if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then- echo $ECHO_N "(cached) $ECHO_C" >&6-else- ac_check_lib_save_LIBS=$LIBS-LIBS="-ldnet $LIBS"-cat >conftest.$ac_ext <<_ACEOF-/* confdefs.h. */-_ACEOF-cat confdefs.h >>conftest.$ac_ext-cat >>conftest.$ac_ext <<_ACEOF-/* end confdefs.h. */--/* Override any gcc2 internal prototype to avoid an error. */-#ifdef __cplusplus-extern "C"-#endif-/* We use char because int might match the return type of a gcc2- builtin and then its argument prototype would still apply. */-char dnet_ntoa ();-int-main ()-{-dnet_ntoa ();- ;- return 0;-}-_ACEOF-rm -f conftest.$ac_objext conftest$ac_exeext-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5- (eval $ac_link) 2>conftest.er1- ac_status=$?- grep -v '^ *+' conftest.er1 >conftest.err- rm -f conftest.er1- cat conftest.err >&5- echo "$as_me:$LINENO: \$? = $ac_status" >&5- (exit $ac_status); } &&- { ac_try='test -z "$ac_c_werror_flag"- || test ! -s conftest.err'- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5- (eval $ac_try) 2>&5- ac_status=$?- echo "$as_me:$LINENO: \$? = $ac_status" >&5- (exit $ac_status); }; } &&- { ac_try='test -s conftest$ac_exeext'- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5- (eval $ac_try) 2>&5- ac_status=$?- echo "$as_me:$LINENO: \$? = $ac_status" >&5- (exit $ac_status); }; }; then- ac_cv_lib_dnet_dnet_ntoa=yes-else- echo "$as_me: failed program was:" >&5-sed 's/^/| /' conftest.$ac_ext >&5--ac_cv_lib_dnet_dnet_ntoa=no-fi-rm -f conftest.err conftest.$ac_objext \- conftest$ac_exeext conftest.$ac_ext-LIBS=$ac_check_lib_save_LIBS-fi-echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5-echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6-if test $ac_cv_lib_dnet_dnet_ntoa = yes; then- X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"-fi-- if test $ac_cv_lib_dnet_dnet_ntoa = no; then- echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5-echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6-if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then- echo $ECHO_N "(cached) $ECHO_C" >&6-else- ac_check_lib_save_LIBS=$LIBS-LIBS="-ldnet_stub $LIBS"-cat >conftest.$ac_ext <<_ACEOF-/* confdefs.h. */-_ACEOF-cat confdefs.h >>conftest.$ac_ext-cat >>conftest.$ac_ext <<_ACEOF-/* end confdefs.h. */--/* Override any gcc2 internal prototype to avoid an error. */-#ifdef __cplusplus-extern "C"-#endif-/* We use char because int might match the return type of a gcc2- builtin and then its argument prototype would still apply. */-char dnet_ntoa ();-int-main ()-{-dnet_ntoa ();- ;- return 0;-}-_ACEOF-rm -f conftest.$ac_objext conftest$ac_exeext-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5- (eval $ac_link) 2>conftest.er1- ac_status=$?- grep -v '^ *+' conftest.er1 >conftest.err- rm -f conftest.er1- cat conftest.err >&5- echo "$as_me:$LINENO: \$? = $ac_status" >&5- (exit $ac_status); } &&- { ac_try='test -z "$ac_c_werror_flag"- || test ! -s conftest.err'- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5- (eval $ac_try) 2>&5- ac_status=$?- echo "$as_me:$LINENO: \$? = $ac_status" >&5- (exit $ac_status); }; } &&- { ac_try='test -s conftest$ac_exeext'- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5- (eval $ac_try) 2>&5- ac_status=$?- echo "$as_me:$LINENO: \$? = $ac_status" >&5- (exit $ac_status); }; }; then- ac_cv_lib_dnet_stub_dnet_ntoa=yes-else- echo "$as_me: failed program was:" >&5-sed 's/^/| /' conftest.$ac_ext >&5--ac_cv_lib_dnet_stub_dnet_ntoa=no-fi-rm -f conftest.err conftest.$ac_objext \- conftest$ac_exeext conftest.$ac_ext-LIBS=$ac_check_lib_save_LIBS-fi-echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5-echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6-if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then- X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"-fi-- fi-fi-rm -f conftest.err conftest.$ac_objext \- conftest$ac_exeext conftest.$ac_ext- LIBS="$ac_xsave_LIBS"-- # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,- # to get the SysV transport functions.- # Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)- # needs -lnsl.- # The nsl library prevents programs from opening the X display- # on Irix 5.2, according to T.E. Dickey.- # The functions gethostbyname, getservbyname, and inet_addr are- # in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.- echo "$as_me:$LINENO: checking for gethostbyname" >&5-echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6-if test "${ac_cv_func_gethostbyname+set}" = set; then- echo $ECHO_N "(cached) $ECHO_C" >&6-else- cat >conftest.$ac_ext <<_ACEOF-/* confdefs.h. */-_ACEOF-cat confdefs.h >>conftest.$ac_ext-cat >>conftest.$ac_ext <<_ACEOF-/* end confdefs.h. */-/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.- For example, HP-UX 11i <limits.h> declares gettimeofday. */-#define gethostbyname innocuous_gethostbyname--/* System header to define __stub macros and hopefully few prototypes,- which can conflict with char gethostbyname (); below.- Prefer <limits.h> to <assert.h> if __STDC__ is defined, since- <limits.h> exists even on freestanding compilers. */--#ifdef __STDC__-# include <limits.h>-#else-# include <assert.h>-#endif--#undef gethostbyname--/* Override any gcc2 internal prototype to avoid an error. */-#ifdef __cplusplus-extern "C"-{-#endif-/* We use char because int might match the return type of a gcc2- builtin and then its argument prototype would still apply. */-char gethostbyname ();-/* The GNU C library defines this for functions which it implements- to always fail with ENOSYS. Some functions are actually named- something starting with __ and the normal name is an alias. */-#if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)-choke me-#else-char (*f) () = gethostbyname;-#endif-#ifdef __cplusplus-}-#endif--int-main ()-{-return f != gethostbyname;- ;- return 0;-}-_ACEOF-rm -f conftest.$ac_objext conftest$ac_exeext-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5- (eval $ac_link) 2>conftest.er1- ac_status=$?- grep -v '^ *+' conftest.er1 >conftest.err- rm -f conftest.er1- cat conftest.err >&5- echo "$as_me:$LINENO: \$? = $ac_status" >&5- (exit $ac_status); } &&- { ac_try='test -z "$ac_c_werror_flag"- || test ! -s conftest.err'- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5- (eval $ac_try) 2>&5- ac_status=$?- echo "$as_me:$LINENO: \$? = $ac_status" >&5- (exit $ac_status); }; } &&- { ac_try='test -s conftest$ac_exeext'- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5- (eval $ac_try) 2>&5- ac_status=$?- echo "$as_me:$LINENO: \$? = $ac_status" >&5- (exit $ac_status); }; }; then- ac_cv_func_gethostbyname=yes-else- echo "$as_me: failed program was:" >&5-sed 's/^/| /' conftest.$ac_ext >&5--ac_cv_func_gethostbyname=no-fi-rm -f conftest.err conftest.$ac_objext \- conftest$ac_exeext conftest.$ac_ext-fi-echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5-echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6-- if test $ac_cv_func_gethostbyname = no; then- echo "$as_me:$LINENO: 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) $ECHO_C" >&6-else- ac_check_lib_save_LIBS=$LIBS-LIBS="-lnsl $LIBS"-cat >conftest.$ac_ext <<_ACEOF-/* confdefs.h. */-_ACEOF-cat confdefs.h >>conftest.$ac_ext-cat >>conftest.$ac_ext <<_ACEOF-/* end confdefs.h. */--/* Override any gcc2 internal prototype to avoid an error. */-#ifdef __cplusplus-extern "C"-#endif-/* We use char because int might match the return type of a gcc2- builtin and then its argument prototype would still apply. */-char gethostbyname ();-int-main ()-{-gethostbyname ();- ;- return 0;-}-_ACEOF-rm -f conftest.$ac_objext conftest$ac_exeext-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5- (eval $ac_link) 2>conftest.er1- ac_status=$?- grep -v '^ *+' conftest.er1 >conftest.err- rm -f conftest.er1- cat conftest.err >&5- echo "$as_me:$LINENO: \$? = $ac_status" >&5- (exit $ac_status); } &&- { ac_try='test -z "$ac_c_werror_flag"- || test ! -s conftest.err'- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5- (eval $ac_try) 2>&5- ac_status=$?- echo "$as_me:$LINENO: \$? = $ac_status" >&5- (exit $ac_status); }; } &&- { ac_try='test -s conftest$ac_exeext'- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5- (eval $ac_try) 2>&5- ac_status=$?- echo "$as_me:$LINENO: \$? = $ac_status" >&5- (exit $ac_status); }; }; then- ac_cv_lib_nsl_gethostbyname=yes-else- echo "$as_me: failed program was:" >&5-sed 's/^/| /' conftest.$ac_ext >&5--ac_cv_lib_nsl_gethostbyname=no-fi-rm -f conftest.err conftest.$ac_objext \- conftest$ac_exeext conftest.$ac_ext-LIBS=$ac_check_lib_save_LIBS-fi-echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5-echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6-if test $ac_cv_lib_nsl_gethostbyname = yes; then- X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"-fi-- if test $ac_cv_lib_nsl_gethostbyname = no; then- echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5-echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6-if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then- echo $ECHO_N "(cached) $ECHO_C" >&6-else- ac_check_lib_save_LIBS=$LIBS-LIBS="-lbsd $LIBS"-cat >conftest.$ac_ext <<_ACEOF-/* confdefs.h. */-_ACEOF-cat confdefs.h >>conftest.$ac_ext-cat >>conftest.$ac_ext <<_ACEOF-/* end confdefs.h. */--/* Override any gcc2 internal prototype to avoid an error. */-#ifdef __cplusplus-extern "C"-#endif-/* We use char because int might match the return type of a gcc2- builtin and then its argument prototype would still apply. */-char gethostbyname ();-int-main ()-{-gethostbyname ();- ;- return 0;-}-_ACEOF-rm -f conftest.$ac_objext conftest$ac_exeext-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5- (eval $ac_link) 2>conftest.er1- ac_status=$?- grep -v '^ *+' conftest.er1 >conftest.err- rm -f conftest.er1- cat conftest.err >&5- echo "$as_me:$LINENO: \$? = $ac_status" >&5- (exit $ac_status); } &&- { ac_try='test -z "$ac_c_werror_flag"- || test ! -s conftest.err'- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5- (eval $ac_try) 2>&5- ac_status=$?- echo "$as_me:$LINENO: \$? = $ac_status" >&5- (exit $ac_status); }; } &&- { ac_try='test -s conftest$ac_exeext'- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5- (eval $ac_try) 2>&5- ac_status=$?- echo "$as_me:$LINENO: \$? = $ac_status" >&5- (exit $ac_status); }; }; then- ac_cv_lib_bsd_gethostbyname=yes-else- echo "$as_me: failed program was:" >&5-sed 's/^/| /' conftest.$ac_ext >&5--ac_cv_lib_bsd_gethostbyname=no-fi-rm -f conftest.err conftest.$ac_objext \- conftest$ac_exeext conftest.$ac_ext-LIBS=$ac_check_lib_save_LIBS-fi-echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5-echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6-if test $ac_cv_lib_bsd_gethostbyname = yes; then- X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"-fi-- fi- fi-- # lieder@skyler.mavd.honeywell.com says without -lsocket,- # socket/setsockopt and other routines are undefined under SCO ODT- # 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary- # on later versions), says Simon Leinen: it contains gethostby*- # variants that don't use the name server (or something). -lsocket- # must be given before -lnsl if both are needed. We assume that- # if connect needs -lnsl, so does gethostbyname.- echo "$as_me:$LINENO: checking for connect" >&5-echo $ECHO_N "checking for connect... $ECHO_C" >&6-if test "${ac_cv_func_connect+set}" = set; then- echo $ECHO_N "(cached) $ECHO_C" >&6-else- cat >conftest.$ac_ext <<_ACEOF-/* confdefs.h. */-_ACEOF-cat confdefs.h >>conftest.$ac_ext-cat >>conftest.$ac_ext <<_ACEOF-/* end confdefs.h. */-/* Define connect to an innocuous variant, in case <limits.h> declares connect.- For example, HP-UX 11i <limits.h> declares gettimeofday. */-#define connect innocuous_connect--/* System header to define __stub macros and hopefully few prototypes,- which can conflict with char connect (); below.- Prefer <limits.h> to <assert.h> if __STDC__ is defined, since- <limits.h> exists even on freestanding compilers. */--#ifdef __STDC__-# include <limits.h>-#else-# include <assert.h>-#endif--#undef connect--/* Override any gcc2 internal prototype to avoid an error. */-#ifdef __cplusplus-extern "C"-{-#endif-/* We use char because int might match the return type of a gcc2- builtin and then its argument prototype would still apply. */-char connect ();-/* The GNU C library defines this for functions which it implements- to always fail with ENOSYS. Some functions are actually named- something starting with __ and the normal name is an alias. */-#if defined (__stub_connect) || defined (__stub___connect)-choke me-#else-char (*f) () = connect;-#endif-#ifdef __cplusplus-}-#endif--int-main ()-{-return f != connect;- ;- return 0;-}-_ACEOF-rm -f conftest.$ac_objext conftest$ac_exeext-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5- (eval $ac_link) 2>conftest.er1- ac_status=$?- grep -v '^ *+' conftest.er1 >conftest.err- rm -f conftest.er1- cat conftest.err >&5- echo "$as_me:$LINENO: \$? = $ac_status" >&5- (exit $ac_status); } &&- { ac_try='test -z "$ac_c_werror_flag"- || test ! -s conftest.err'- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5- (eval $ac_try) 2>&5- ac_status=$?- echo "$as_me:$LINENO: \$? = $ac_status" >&5- (exit $ac_status); }; } &&- { ac_try='test -s conftest$ac_exeext'- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5- (eval $ac_try) 2>&5- ac_status=$?- echo "$as_me:$LINENO: \$? = $ac_status" >&5- (exit $ac_status); }; }; then- ac_cv_func_connect=yes-else- echo "$as_me: failed program was:" >&5-sed 's/^/| /' conftest.$ac_ext >&5--ac_cv_func_connect=no-fi-rm -f conftest.err conftest.$ac_objext \- conftest$ac_exeext conftest.$ac_ext-fi-echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5-echo "${ECHO_T}$ac_cv_func_connect" >&6-- if test $ac_cv_func_connect = no; then- echo "$as_me:$LINENO: checking for connect in -lsocket" >&5-echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6-if test "${ac_cv_lib_socket_connect+set}" = set; then- echo $ECHO_N "(cached) $ECHO_C" >&6-else- ac_check_lib_save_LIBS=$LIBS-LIBS="-lsocket $X_EXTRA_LIBS $LIBS"-cat >conftest.$ac_ext <<_ACEOF-/* confdefs.h. */-_ACEOF-cat confdefs.h >>conftest.$ac_ext-cat >>conftest.$ac_ext <<_ACEOF-/* end confdefs.h. */--/* Override any gcc2 internal prototype to avoid an error. */-#ifdef __cplusplus-extern "C"-#endif-/* We use char because int might match the return type of a gcc2- builtin and then its argument prototype would still apply. */-char connect ();-int-main ()-{-connect ();- ;- return 0;-}-_ACEOF-rm -f conftest.$ac_objext conftest$ac_exeext-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5- (eval $ac_link) 2>conftest.er1- ac_status=$?- grep -v '^ *+' conftest.er1 >conftest.err- rm -f conftest.er1- cat conftest.err >&5- echo "$as_me:$LINENO: \$? = $ac_status" >&5- (exit $ac_status); } &&- { ac_try='test -z "$ac_c_werror_flag"- || test ! -s conftest.err'- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5- (eval $ac_try) 2>&5- ac_status=$?- echo "$as_me:$LINENO: \$? = $ac_status" >&5- (exit $ac_status); }; } &&- { ac_try='test -s conftest$ac_exeext'- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5- (eval $ac_try) 2>&5- ac_status=$?- echo "$as_me:$LINENO: \$? = $ac_status" >&5- (exit $ac_status); }; }; then- ac_cv_lib_socket_connect=yes-else- echo "$as_me: failed program was:" >&5-sed 's/^/| /' conftest.$ac_ext >&5--ac_cv_lib_socket_connect=no-fi-rm -f conftest.err conftest.$ac_objext \- conftest$ac_exeext conftest.$ac_ext-LIBS=$ac_check_lib_save_LIBS-fi-echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5-echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6-if test $ac_cv_lib_socket_connect = yes; then- X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"-fi-- fi-- # Guillermo Gomez says -lposix is necessary on A/UX.- echo "$as_me:$LINENO: checking for remove" >&5-echo $ECHO_N "checking for remove... $ECHO_C" >&6-if test "${ac_cv_func_remove+set}" = set; then- echo $ECHO_N "(cached) $ECHO_C" >&6-else- cat >conftest.$ac_ext <<_ACEOF-/* confdefs.h. */-_ACEOF-cat confdefs.h >>conftest.$ac_ext-cat >>conftest.$ac_ext <<_ACEOF-/* end confdefs.h. */-/* Define remove to an innocuous variant, in case <limits.h> declares remove.- For example, HP-UX 11i <limits.h> declares gettimeofday. */-#define remove innocuous_remove--/* System header to define __stub macros and hopefully few prototypes,- which can conflict with char remove (); below.- Prefer <limits.h> to <assert.h> if __STDC__ is defined, since- <limits.h> exists even on freestanding compilers. */--#ifdef __STDC__-# include <limits.h>-#else-# include <assert.h>-#endif--#undef remove--/* Override any gcc2 internal prototype to avoid an error. */-#ifdef __cplusplus-extern "C"-{-#endif-/* We use char because int might match the return type of a gcc2- builtin and then its argument prototype would still apply. */-char remove ();-/* The GNU C library defines this for functions which it implements- to always fail with ENOSYS. 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= $ac_status" >&5+ (exit $ac_status); } && {+ test -z "$ac_c_werror_flag" ||+ test ! -s conftest.err+ } && test -s conftest.$ac_objext; then+ ac_compiler_gnu=yes+else+ echo "$as_me: failed program was:" >&5+sed 's/^/| /' conftest.$ac_ext >&5++ ac_compiler_gnu=no+fi++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext+ac_cv_c_compiler_gnu=$ac_compiler_gnu++fi+{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5+echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }+GCC=`test $ac_compiler_gnu = yes && echo yes`+ac_test_CFLAGS=${CFLAGS+set}+ac_save_CFLAGS=$CFLAGS+{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5+echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }+if test "${ac_cv_prog_cc_g+set}" = set; then+ echo $ECHO_N "(cached) $ECHO_C" >&6+else+ ac_save_c_werror_flag=$ac_c_werror_flag+ ac_c_werror_flag=yes+ ac_cv_prog_cc_g=no+ CFLAGS="-g"+ cat >conftest.$ac_ext <<_ACEOF+/* confdefs.h. */+_ACEOF+cat confdefs.h >>conftest.$ac_ext+cat >>conftest.$ac_ext <<_ACEOF+/* end confdefs.h. */++int+main ()+{++ ;+ return 0;+}+_ACEOF+rm -f conftest.$ac_objext+if { (ac_try="$ac_compile"+case "(($ac_try" in+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;+ *) ac_try_echo=$ac_try;;+esac+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5+ (eval "$ac_compile") 2>conftest.er1+ ac_status=$?+ grep -v '^ *+' conftest.er1 >conftest.err+ rm -f conftest.er1+ cat conftest.err >&5+ echo "$as_me:$LINENO: \$? 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= $ac_status" >&5+ (exit $ac_status); } && {+ test -z "$ac_c_werror_flag" ||+ test ! -s conftest.err+ } && test -s conftest.$ac_objext; then+ ac_cv_prog_cc_g=yes+else+ echo "$as_me: failed program was:" >&5+sed 's/^/| /' conftest.$ac_ext >&5+++fi++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext+fi++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext+fi++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext+ ac_c_werror_flag=$ac_save_c_werror_flag+fi+{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5+echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }+if test "$ac_test_CFLAGS" = set; then+ CFLAGS=$ac_save_CFLAGS+elif test $ac_cv_prog_cc_g = yes; then+ if test "$GCC" = yes; then+ CFLAGS="-g -O2"+ else+ CFLAGS="-g"+ fi+else+ if test "$GCC" = yes; then+ CFLAGS="-O2"+ else+ CFLAGS=+ fi+fi+{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5+echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }+if test "${ac_cv_prog_cc_c89+set}" = set; then+ echo $ECHO_N "(cached) $ECHO_C" >&6+else+ ac_cv_prog_cc_c89=no+ac_save_CC=$CC+cat >conftest.$ac_ext <<_ACEOF+/* confdefs.h. */+_ACEOF+cat confdefs.h >>conftest.$ac_ext+cat >>conftest.$ac_ext <<_ACEOF+/* end confdefs.h. */+#include <stdarg.h>+#include <stdio.h>+#include <sys/types.h>+#include <sys/stat.h>+/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */+struct buf { int x; };+FILE * (*rcsopen) (struct buf *, struct stat *, int);+static char *e (p, i)+ char **p;+ int i;+{+ return p[i];+}+static char *f (char * (*g) (char **, int), char **p, ...)+{+ char *s;+ va_list v;+ va_start (v,p);+ s = g (p, va_arg (v,int));+ va_end (v);+ return s;+}++/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has+ function prototypes and stuff, but not '\xHH' hex character constants.+ These don't provoke an error unfortunately, instead are silently treated+ as 'x'. The following induces an error, until -std is added to get+ proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an+ array size at least. It's necessary to write '\x00'==0 to get something+ that's true only with -std. */+int osf4_cc_array ['\x00' == 0 ? 1 : -1];++/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters+ inside strings and character constants. */+#define FOO(x) 'x'+int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];++int test (int i, double x);+struct s1 {int (*f) (int a);};+struct s2 {int (*f) (double a);};+int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);+int argc;+char **argv;+int+main ()+{+return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];+ ;+ return 0;+}+_ACEOF+for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \+ -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"+do+ CC="$ac_save_CC $ac_arg"+ rm -f conftest.$ac_objext+if { (ac_try="$ac_compile"+case "(($ac_try" in+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;+ *) ac_try_echo=$ac_try;;+esac+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5+ (eval "$ac_compile") 2>conftest.er1+ ac_status=$?+ grep -v '^ *+' conftest.er1 >conftest.err+ rm -f conftest.er1+ cat conftest.err >&5+ echo "$as_me:$LINENO: \$? = $ac_status" >&5+ (exit $ac_status); } && {+ test -z "$ac_c_werror_flag" ||+ test ! -s conftest.err+ } && test -s conftest.$ac_objext; then+ ac_cv_prog_cc_c89=$ac_arg+else+ echo "$as_me: failed program was:" >&5+sed 's/^/| /' conftest.$ac_ext >&5+++fi++rm -f core conftest.err conftest.$ac_objext+ test "x$ac_cv_prog_cc_c89" != "xno" && break+done+rm -f conftest.$ac_ext+CC=$ac_save_CC++fi+# AC_CACHE_VAL+case "x$ac_cv_prog_cc_c89" in+ x)+ { echo "$as_me:$LINENO: result: none needed" >&5+echo "${ECHO_T}none needed" >&6; } ;;+ xno)+ { echo "$as_me:$LINENO: result: unsupported" >&5+echo "${ECHO_T}unsupported" >&6; } ;;+ *)+ CC="$CC $ac_cv_prog_cc_c89"+ { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5+echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;+esac+++ac_ext=c+ac_cpp='$CPP $CPPFLAGS'+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'+ac_compiler_gnu=$ac_cv_c_compiler_gnu+++ac_ext=c+ac_cpp='$CPP $CPPFLAGS'+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'+ac_compiler_gnu=$ac_cv_c_compiler_gnu+{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5+echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }+# On Suns, sometimes $CPP names a directory.+if test -n "$CPP" && test -d "$CPP"; then+ CPP=+fi+if test -z "$CPP"; then+ if test "${ac_cv_prog_CPP+set}" = set; then+ echo $ECHO_N "(cached) $ECHO_C" >&6+else+ # Double quotes because CPP needs to be expanded+ for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"+ do+ ac_preproc_ok=false+for ac_c_preproc_warn_flag in '' yes+do+ # Use a header file that comes with gcc, so configuring glibc+ # with a fresh cross-compiler works.+ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since+ # <limits.h> exists even on freestanding compilers.+ # On the NeXT, cc -E runs the code through the compiler's parser,+ # not just through cpp. "Syntax error" is here to catch this case.+ cat >conftest.$ac_ext <<_ACEOF+/* confdefs.h. */+_ACEOF+cat confdefs.h >>conftest.$ac_ext+cat >>conftest.$ac_ext <<_ACEOF+/* end confdefs.h. */+#ifdef __STDC__+# include <limits.h>+#else+# include <assert.h>+#endif+ Syntax error+_ACEOF+if { (ac_try="$ac_cpp conftest.$ac_ext"+case "(($ac_try" in+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;+ *) ac_try_echo=$ac_try;;+esac+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5+ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1+ ac_status=$?+ grep -v '^ *+' conftest.er1 >conftest.err+ rm -f conftest.er1+ cat conftest.err >&5+ echo "$as_me:$LINENO: \$? = $ac_status" >&5+ (exit $ac_status); } >/dev/null && {+ test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||+ test ! -s conftest.err+ }; then+ :+else+ echo "$as_me: failed program was:" >&5+sed 's/^/| /' conftest.$ac_ext >&5++ # Broken: fails on valid input.+continue+fi++rm -f conftest.err conftest.$ac_ext++ # OK, works on sane cases. Now check whether nonexistent headers+ # can be detected and how.+ cat >conftest.$ac_ext <<_ACEOF+/* confdefs.h. */+_ACEOF+cat confdefs.h >>conftest.$ac_ext+cat >>conftest.$ac_ext <<_ACEOF+/* end confdefs.h. */+#include <ac_nonexistent.h>+_ACEOF+if { (ac_try="$ac_cpp conftest.$ac_ext"+case "(($ac_try" in+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;+ *) ac_try_echo=$ac_try;;+esac+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5+ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1+ ac_status=$?+ grep -v '^ *+' conftest.er1 >conftest.err+ rm -f conftest.er1+ cat conftest.err >&5+ echo "$as_me:$LINENO: \$? = $ac_status" >&5+ (exit $ac_status); } >/dev/null && {+ test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||+ test ! -s conftest.err+ }; then+ # Broken: success on invalid input.+continue+else+ echo "$as_me: failed program was:" >&5+sed 's/^/| /' conftest.$ac_ext >&5++ # Passes both tests.+ac_preproc_ok=:+break+fi++rm -f conftest.err conftest.$ac_ext++done+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.+rm -f conftest.err conftest.$ac_ext+if $ac_preproc_ok; then+ break+fi++ done+ ac_cv_prog_CPP=$CPP++fi+ CPP=$ac_cv_prog_CPP+else+ ac_cv_prog_CPP=$CPP+fi+{ echo "$as_me:$LINENO: result: $CPP" >&5+echo "${ECHO_T}$CPP" >&6; }+ac_preproc_ok=false+for ac_c_preproc_warn_flag in '' yes+do+ # Use a header file that comes with gcc, so configuring glibc+ # with a fresh cross-compiler works.+ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since+ # <limits.h> exists even on freestanding compilers.+ # On the NeXT, cc -E runs the code through the compiler's parser,+ # not just through cpp. "Syntax error" is here to catch this case.+ cat >conftest.$ac_ext <<_ACEOF+/* confdefs.h. */+_ACEOF+cat confdefs.h >>conftest.$ac_ext+cat >>conftest.$ac_ext <<_ACEOF+/* end confdefs.h. */+#ifdef __STDC__+# include <limits.h>+#else+# include <assert.h>+#endif+ Syntax error+_ACEOF+if { (ac_try="$ac_cpp conftest.$ac_ext"+case "(($ac_try" in+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;+ *) ac_try_echo=$ac_try;;+esac+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5+ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1+ ac_status=$?+ grep -v '^ *+' conftest.er1 >conftest.err+ rm -f conftest.er1+ cat conftest.err >&5+ echo "$as_me:$LINENO: \$? = $ac_status" >&5+ (exit $ac_status); } >/dev/null && {+ test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||+ test ! -s conftest.err+ }; then+ :+else+ echo "$as_me: failed program was:" >&5+sed 's/^/| /' conftest.$ac_ext >&5++ # Broken: fails on valid input.+continue+fi++rm -f conftest.err conftest.$ac_ext++ # OK, works on sane cases. Now check whether nonexistent headers+ # can be detected and how.+ cat >conftest.$ac_ext <<_ACEOF+/* confdefs.h. */+_ACEOF+cat confdefs.h >>conftest.$ac_ext+cat >>conftest.$ac_ext <<_ACEOF+/* end confdefs.h. */+#include <ac_nonexistent.h>+_ACEOF+if { (ac_try="$ac_cpp conftest.$ac_ext"+case "(($ac_try" in+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;+ *) ac_try_echo=$ac_try;;+esac+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5+ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1+ ac_status=$?+ grep -v '^ *+' conftest.er1 >conftest.err+ rm -f conftest.er1+ cat conftest.err >&5+ echo "$as_me:$LINENO: \$? = $ac_status" >&5+ (exit $ac_status); } >/dev/null && {+ test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||+ test ! -s conftest.err+ }; then+ # Broken: success on invalid input.+continue+else+ echo "$as_me: failed program was:" >&5+sed 's/^/| /' conftest.$ac_ext >&5++ # Passes both tests.+ac_preproc_ok=:+break+fi++rm -f conftest.err conftest.$ac_ext++done+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.+rm -f conftest.err conftest.$ac_ext+if $ac_preproc_ok; then+ :+else+ { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check+See \`config.log' for more details." >&5+echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check+See \`config.log' for more details." >&2;}+ { (exit 1); exit 1; }; }+fi++ac_ext=c+ac_cpp='$CPP $CPPFLAGS'+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'+ac_compiler_gnu=$ac_cv_c_compiler_gnu+++{ echo "$as_me:$LINENO: checking for X" >&5+echo $ECHO_N "checking for X... $ECHO_C" >&6; }+++# Check whether --with-x was given.+if test "${with_x+set}" = set; then+ withval=$with_x;+fi++# $have_x is `yes', `no', `disabled', or empty when we do not yet know.+if test "x$with_x" = xno; then+ # The user explicitly disabled X.+ have_x=disabled+else+ case $x_includes,$x_libraries in #(+ *\'*) { { echo "$as_me:$LINENO: error: Cannot use X directory names containing '" >&5+echo "$as_me: error: Cannot use X directory names containing '" >&2;}+ { (exit 1); exit 1; }; };; #(+ *,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then+ echo $ECHO_N "(cached) $ECHO_C" >&6+else+ # One or both of the vars are not set, and there is no cached value.+ac_x_includes=no ac_x_libraries=no+rm -f -r conftest.dir+if mkdir conftest.dir; then+ cd conftest.dir+ cat >Imakefile <<'_ACEOF'+incroot:+ @echo incroot='${INCROOT}'+usrlibdir:+ @echo usrlibdir='${USRLIBDIR}'+libdir:+ @echo libdir='${LIBDIR}'+_ACEOF+ if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then+ # GNU make sometimes prints "make[1]: Entering...", which would confuse us.+ for ac_var in incroot usrlibdir libdir; do+ eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"+ done+ # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.+ for ac_extension in a so sl; do+ if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&+ test -f "$ac_im_libdir/libX11.$ac_extension"; then+ ac_im_usrlibdir=$ac_im_libdir; break+ fi+ done+ # Screen out bogus values from the imake configuration. They are+ # bogus both because they are the default anyway, and because+ # using them would break gcc on systems where it needs fixed includes.+ case $ac_im_incroot in+ /usr/include) ac_x_includes= ;;+ *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;+ esac+ case $ac_im_usrlibdir in+ /usr/lib | /lib) ;;+ *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;+ esac+ fi+ cd ..+ rm -f -r conftest.dir+fi++# Standard set of common directories for X headers.+# Check X11 before X11Rn because it is often a symlink to the current release.+ac_x_header_dirs='+/usr/X11/include+/usr/X11R6/include+/usr/X11R5/include+/usr/X11R4/include++/usr/include/X11+/usr/include/X11R6+/usr/include/X11R5+/usr/include/X11R4++/usr/local/X11/include+/usr/local/X11R6/include+/usr/local/X11R5/include+/usr/local/X11R4/include++/usr/local/include/X11+/usr/local/include/X11R6+/usr/local/include/X11R5+/usr/local/include/X11R4++/usr/X386/include+/usr/x386/include+/usr/XFree86/include/X11++/usr/include+/usr/local/include+/usr/unsupported/include+/usr/athena/include+/usr/local/x11r5/include+/usr/lpp/Xamples/include++/usr/openwin/include+/usr/openwin/share/include'++if test "$ac_x_includes" = no; then+ # Guess where to find include files, by looking for Xlib.h.+ # First, try using that file with no special directory specified.+ cat >conftest.$ac_ext <<_ACEOF+/* confdefs.h. */+_ACEOF+cat confdefs.h >>conftest.$ac_ext+cat >>conftest.$ac_ext <<_ACEOF+/* end confdefs.h. */+#include <X11/Xlib.h>+_ACEOF+if { (ac_try="$ac_cpp conftest.$ac_ext"+case "(($ac_try" in+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;+ *) ac_try_echo=$ac_try;;+esac+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5+ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1+ ac_status=$?+ grep -v '^ *+' conftest.er1 >conftest.err+ rm -f conftest.er1+ cat conftest.err >&5+ echo "$as_me:$LINENO: \$? = $ac_status" >&5+ (exit $ac_status); } >/dev/null && {+ test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||+ test ! -s conftest.err+ }; then+ # We can compile using X headers with no special include directory.+ac_x_includes=+else+ echo "$as_me: failed program was:" >&5+sed 's/^/| /' conftest.$ac_ext >&5++ for ac_dir in $ac_x_header_dirs; do+ if test -r "$ac_dir/X11/Xlib.h"; then+ ac_x_includes=$ac_dir+ break+ fi+done+fi++rm -f conftest.err conftest.$ac_ext+fi # $ac_x_includes = no++if test "$ac_x_libraries" = no; then+ # Check for the libraries.+ # See if we find them without any special options.+ # Don't add to $LIBS permanently.+ ac_save_LIBS=$LIBS+ LIBS="-lX11 $LIBS"+ cat >conftest.$ac_ext <<_ACEOF+/* confdefs.h. */+_ACEOF+cat confdefs.h >>conftest.$ac_ext+cat >>conftest.$ac_ext <<_ACEOF+/* end confdefs.h. */+#include <X11/Xlib.h>+int+main ()+{+XrmInitialize ()+ ;+ return 0;+}+_ACEOF+rm -f conftest.$ac_objext conftest$ac_exeext+if { (ac_try="$ac_link"+case "(($ac_try" in+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;+ *) ac_try_echo=$ac_try;;+esac+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5+ (eval "$ac_link") 2>conftest.er1+ ac_status=$?+ grep -v '^ *+' conftest.er1 >conftest.err+ rm -f conftest.er1+ cat conftest.err >&5+ echo "$as_me:$LINENO: \$? = $ac_status" >&5+ (exit $ac_status); } && {+ test -z "$ac_c_werror_flag" ||+ test ! -s conftest.err+ } && test -s conftest$ac_exeext &&+ $as_test_x conftest$ac_exeext; then+ LIBS=$ac_save_LIBS+# We can link X programs with no special library path.+ac_x_libraries=+else+ echo "$as_me: failed program was:" >&5+sed 's/^/| /' conftest.$ac_ext >&5++ LIBS=$ac_save_LIBS+for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`+do+ # Don't even attempt the hair of trying to link an X program!+ for ac_extension in a so sl; do+ if test -r "$ac_dir/libX11.$ac_extension"; then+ ac_x_libraries=$ac_dir+ break 2+ fi+ done+done+fi++rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \+ conftest$ac_exeext conftest.$ac_ext+fi # $ac_x_libraries = no++case $ac_x_includes,$ac_x_libraries in #(+ no,* | *,no | *\'*)+ # Didn't find X, or a directory has "'" in its name.+ ac_cv_have_x="have_x=no";; #(+ *)+ # Record where we found X for the cache.+ ac_cv_have_x="have_x=yes\+ ac_x_includes='$ac_x_includes'\+ ac_x_libraries='$ac_x_libraries'"+esac+fi+;; #(+ *) have_x=yes;;+ esac+ eval "$ac_cv_have_x"+fi # $with_x != no++if test "$have_x" != yes; then+ { echo "$as_me:$LINENO: result: $have_x" >&5+echo "${ECHO_T}$have_x" >&6; }+ no_x=yes+else+ # If each of the values was on the command line, it overrides each guess.+ test "x$x_includes" = xNONE && x_includes=$ac_x_includes+ test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries+ # Update the cache value to reflect the command line values.+ ac_cv_have_x="have_x=yes\+ ac_x_includes='$x_includes'\+ ac_x_libraries='$x_libraries'"+ { echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5+echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6; }+fi++if test "$no_x" = yes; then+ # Not all programs may use this symbol, but it does not hurt to define it.++cat >>confdefs.h <<\_ACEOF+#define X_DISPLAY_MISSING 1+_ACEOF++ X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=+else+ if test -n "$x_includes"; then+ X_CFLAGS="$X_CFLAGS -I$x_includes"+ fi++ # It would also be nice to do this for all -L options, not just this one.+ if test -n "$x_libraries"; then+ X_LIBS="$X_LIBS -L$x_libraries"+ # For Solaris; some versions of Sun CC require a space after -R and+ # others require no space. Words are not sufficient . . . .+ { echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5+echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6; }+ ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"+ ac_xsave_c_werror_flag=$ac_c_werror_flag+ ac_c_werror_flag=yes+ cat >conftest.$ac_ext <<_ACEOF+/* confdefs.h. */+_ACEOF+cat confdefs.h >>conftest.$ac_ext+cat >>conftest.$ac_ext <<_ACEOF+/* end confdefs.h. */++int+main ()+{++ ;+ return 0;+}+_ACEOF+rm -f conftest.$ac_objext conftest$ac_exeext+if { (ac_try="$ac_link"+case "(($ac_try" in+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;+ *) ac_try_echo=$ac_try;;+esac+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5+ (eval "$ac_link") 2>conftest.er1+ ac_status=$?+ grep -v '^ *+' conftest.er1 >conftest.err+ rm -f conftest.er1+ cat conftest.err >&5+ echo "$as_me:$LINENO: \$? = $ac_status" >&5+ (exit $ac_status); } && {+ test -z "$ac_c_werror_flag" ||+ test ! -s conftest.err+ } && test -s conftest$ac_exeext &&+ $as_test_x conftest$ac_exeext; then+ { echo "$as_me:$LINENO: result: no" >&5+echo "${ECHO_T}no" >&6; }+ X_LIBS="$X_LIBS -R$x_libraries"+else+ echo "$as_me: failed program was:" >&5+sed 's/^/| /' conftest.$ac_ext >&5++ LIBS="$ac_xsave_LIBS -R $x_libraries"+ cat >conftest.$ac_ext <<_ACEOF+/* confdefs.h. */+_ACEOF+cat confdefs.h >>conftest.$ac_ext+cat >>conftest.$ac_ext <<_ACEOF+/* end confdefs.h. */++int+main ()+{++ ;+ return 0;+}+_ACEOF+rm -f conftest.$ac_objext conftest$ac_exeext+if { (ac_try="$ac_link"+case "(($ac_try" in+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;+ *) ac_try_echo=$ac_try;;+esac+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5+ (eval "$ac_link") 2>conftest.er1+ ac_status=$?+ grep -v '^ *+' conftest.er1 >conftest.err+ rm -f conftest.er1+ cat conftest.err >&5+ echo "$as_me:$LINENO: \$? = $ac_status" >&5+ (exit $ac_status); } && {+ test -z "$ac_c_werror_flag" ||+ test ! -s conftest.err+ } && test -s conftest$ac_exeext &&+ $as_test_x conftest$ac_exeext; then+ { echo "$as_me:$LINENO: result: yes" >&5+echo "${ECHO_T}yes" >&6; }+ X_LIBS="$X_LIBS -R $x_libraries"+else+ echo "$as_me: failed program was:" >&5+sed 's/^/| /' conftest.$ac_ext >&5++ { echo "$as_me:$LINENO: result: neither works" >&5+echo "${ECHO_T}neither works" >&6; }+fi++rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \+ conftest$ac_exeext conftest.$ac_ext+fi++rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \+ conftest$ac_exeext conftest.$ac_ext+ ac_c_werror_flag=$ac_xsave_c_werror_flag+ LIBS=$ac_xsave_LIBS+ fi++ # Check for system-dependent libraries X programs must link with.+ # Do this before checking for the system-independent R6 libraries+ # (-lICE), since we may need -lsocket or whatever for X linking.++ if test "$ISC" = yes; then+ X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"+ else+ # Martyn Johnson says this is needed for Ultrix, if the X+ # libraries were built with DECnet support. And Karl Berry says+ # the Alpha needs dnet_stub (dnet does not exist).+ ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"+ cat >conftest.$ac_ext <<_ACEOF+/* confdefs.h. */+_ACEOF+cat confdefs.h >>conftest.$ac_ext+cat >>conftest.$ac_ext <<_ACEOF+/* end confdefs.h. */++/* Override any GCC internal prototype to avoid an error.+ Use char because int might match the return type of a GCC+ builtin and then its argument prototype would still apply. */+#ifdef __cplusplus+extern "C"+#endif+char XOpenDisplay ();+int+main ()+{+return XOpenDisplay ();+ ;+ return 0;+}+_ACEOF+rm -f conftest.$ac_objext conftest$ac_exeext+if { (ac_try="$ac_link"+case "(($ac_try" in+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;+ *) ac_try_echo=$ac_try;;+esac+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5+ (eval "$ac_link") 2>conftest.er1+ ac_status=$?+ grep -v '^ *+' conftest.er1 >conftest.err+ rm -f conftest.er1+ cat conftest.err >&5+ echo "$as_me:$LINENO: \$? = $ac_status" >&5+ (exit $ac_status); } && {+ test -z "$ac_c_werror_flag" ||+ test ! -s conftest.err+ } && test -s conftest$ac_exeext &&+ $as_test_x conftest$ac_exeext; then+ :+else+ echo "$as_me: failed program was:" >&5+sed 's/^/| /' conftest.$ac_ext >&5++ { echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5+echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6; }+if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then+ echo $ECHO_N "(cached) $ECHO_C" >&6+else+ ac_check_lib_save_LIBS=$LIBS+LIBS="-ldnet $LIBS"+cat >conftest.$ac_ext <<_ACEOF+/* confdefs.h. */+_ACEOF+cat confdefs.h >>conftest.$ac_ext+cat >>conftest.$ac_ext <<_ACEOF+/* end confdefs.h. */++/* Override any GCC internal prototype to avoid an error.+ Use char because int might match the return type of a GCC+ builtin and then its argument prototype would still apply. */+#ifdef __cplusplus+extern "C"+#endif+char dnet_ntoa ();+int+main ()+{+return dnet_ntoa ();+ ;+ return 0;+}+_ACEOF+rm -f conftest.$ac_objext conftest$ac_exeext+if { (ac_try="$ac_link"+case "(($ac_try" in+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;+ *) ac_try_echo=$ac_try;;+esac+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5+ (eval "$ac_link") 2>conftest.er1+ ac_status=$?+ grep -v '^ *+' conftest.er1 >conftest.err+ rm -f conftest.er1+ cat conftest.err >&5+ echo "$as_me:$LINENO: \$? = $ac_status" >&5+ (exit $ac_status); } && {+ test -z "$ac_c_werror_flag" ||+ test ! -s conftest.err+ } && test -s conftest$ac_exeext &&+ $as_test_x conftest$ac_exeext; then+ ac_cv_lib_dnet_dnet_ntoa=yes+else+ echo "$as_me: failed program was:" >&5+sed 's/^/| /' conftest.$ac_ext >&5++ ac_cv_lib_dnet_dnet_ntoa=no+fi++rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \+ conftest$ac_exeext conftest.$ac_ext+LIBS=$ac_check_lib_save_LIBS+fi+{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5+echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6; }+if test $ac_cv_lib_dnet_dnet_ntoa = yes; then+ X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"+fi++ if test $ac_cv_lib_dnet_dnet_ntoa = no; then+ { echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5+echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6; }+if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then+ echo $ECHO_N "(cached) $ECHO_C" >&6+else+ ac_check_lib_save_LIBS=$LIBS+LIBS="-ldnet_stub $LIBS"+cat >conftest.$ac_ext <<_ACEOF+/* confdefs.h. */+_ACEOF+cat confdefs.h >>conftest.$ac_ext+cat >>conftest.$ac_ext <<_ACEOF+/* end confdefs.h. */++/* Override any GCC internal prototype to avoid an error.+ Use char because int might match the return type of a GCC+ builtin and then its argument prototype would still apply. */+#ifdef __cplusplus+extern "C"+#endif+char dnet_ntoa ();+int+main ()+{+return dnet_ntoa ();+ ;+ return 0;+}+_ACEOF+rm -f conftest.$ac_objext conftest$ac_exeext+if { (ac_try="$ac_link"+case "(($ac_try" in+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;+ *) ac_try_echo=$ac_try;;+esac+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5+ (eval "$ac_link") 2>conftest.er1+ ac_status=$?+ grep -v '^ *+' conftest.er1 >conftest.err+ rm -f conftest.er1+ cat conftest.err >&5+ echo "$as_me:$LINENO: \$? = $ac_status" >&5+ (exit $ac_status); } && {+ test -z "$ac_c_werror_flag" ||+ test ! -s conftest.err+ } && test -s conftest$ac_exeext &&+ $as_test_x conftest$ac_exeext; then+ ac_cv_lib_dnet_stub_dnet_ntoa=yes+else+ echo "$as_me: failed program was:" >&5+sed 's/^/| /' conftest.$ac_ext >&5++ ac_cv_lib_dnet_stub_dnet_ntoa=no+fi++rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \+ conftest$ac_exeext conftest.$ac_ext+LIBS=$ac_check_lib_save_LIBS+fi+{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5+echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }+if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then+ X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"+fi++ fi+fi++rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \+ conftest$ac_exeext conftest.$ac_ext+ LIBS="$ac_xsave_LIBS"++ # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,+ # to get the SysV transport functions.+ # Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)+ # needs -lnsl.+ # The nsl library prevents programs from opening the X display+ # on Irix 5.2, according to T.E. Dickey.+ # The functions gethostbyname, getservbyname, and inet_addr are+ # in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.+ { echo "$as_me:$LINENO: checking for gethostbyname" >&5+echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }+if test "${ac_cv_func_gethostbyname+set}" = set; then+ echo $ECHO_N "(cached) $ECHO_C" >&6+else+ cat >conftest.$ac_ext <<_ACEOF+/* confdefs.h. */+_ACEOF+cat confdefs.h >>conftest.$ac_ext+cat >>conftest.$ac_ext <<_ACEOF+/* end confdefs.h. */+/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.+ For example, HP-UX 11i <limits.h> declares gettimeofday. */+#define gethostbyname innocuous_gethostbyname++/* System header to define __stub macros and hopefully few prototypes,+ which can conflict with char gethostbyname (); below.+ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since+ <limits.h> exists even on freestanding compilers. */++#ifdef __STDC__+# include <limits.h>+#else+# include <assert.h>+#endif++#undef gethostbyname++/* Override any GCC internal prototype to avoid an error.+ Use char because int might match the return type of a GCC+ builtin and then its argument prototype would still apply. */+#ifdef __cplusplus+extern "C"+#endif+char gethostbyname ();+/* The GNU C library defines this for functions which it implements+ to always fail with ENOSYS. Some functions are actually named+ something starting with __ and the normal name is an alias. */+#if defined __stub_gethostbyname || defined __stub___gethostbyname+choke me+#endif++int+main ()+{+return gethostbyname ();+ ;+ return 0;+}+_ACEOF+rm -f conftest.$ac_objext conftest$ac_exeext+if { (ac_try="$ac_link"+case "(($ac_try" in+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;+ *) ac_try_echo=$ac_try;;+esac+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5+ (eval "$ac_link") 2>conftest.er1+ ac_status=$?+ grep -v '^ *+' conftest.er1 >conftest.err+ rm -f conftest.er1+ cat conftest.err >&5+ echo "$as_me:$LINENO: \$? = $ac_status" >&5+ (exit $ac_status); } && {+ test -z "$ac_c_werror_flag" ||+ test ! -s conftest.err+ } && test -s conftest$ac_exeext &&+ $as_test_x conftest$ac_exeext; then+ ac_cv_func_gethostbyname=yes+else+ echo "$as_me: failed program was:" >&5+sed 's/^/| /' conftest.$ac_ext >&5++ ac_cv_func_gethostbyname=no+fi++rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \+ conftest$ac_exeext conftest.$ac_ext+fi+{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5+echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }++ if test $ac_cv_func_gethostbyname = no; then+ { echo "$as_me:$LINENO: 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) $ECHO_C" >&6+else+ ac_check_lib_save_LIBS=$LIBS+LIBS="-lnsl $LIBS"+cat >conftest.$ac_ext <<_ACEOF+/* confdefs.h. */+_ACEOF+cat confdefs.h >>conftest.$ac_ext+cat >>conftest.$ac_ext <<_ACEOF+/* end confdefs.h. */++/* Override any GCC internal prototype to avoid an error.+ Use char because int might match the return type of a GCC+ builtin and then its argument prototype would still apply. */+#ifdef __cplusplus+extern "C"+#endif+char gethostbyname ();+int+main ()+{+return gethostbyname ();+ ;+ return 0;+}+_ACEOF+rm -f conftest.$ac_objext conftest$ac_exeext+if { (ac_try="$ac_link"+case "(($ac_try" in+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;+ *) ac_try_echo=$ac_try;;+esac+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5+ (eval "$ac_link") 2>conftest.er1+ ac_status=$?+ grep -v '^ *+' conftest.er1 >conftest.err+ rm -f conftest.er1+ cat conftest.err >&5+ echo "$as_me:$LINENO: \$? = $ac_status" >&5+ (exit $ac_status); } && {+ test -z "$ac_c_werror_flag" ||+ test ! -s conftest.err+ } && test -s conftest$ac_exeext &&+ $as_test_x conftest$ac_exeext; then+ ac_cv_lib_nsl_gethostbyname=yes+else+ echo "$as_me: failed program was:" >&5+sed 's/^/| /' conftest.$ac_ext >&5++ ac_cv_lib_nsl_gethostbyname=no+fi++rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \+ conftest$ac_exeext conftest.$ac_ext+LIBS=$ac_check_lib_save_LIBS+fi+{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5+echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }+if test $ac_cv_lib_nsl_gethostbyname = yes; then+ X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"+fi++ if test $ac_cv_lib_nsl_gethostbyname = no; then+ { echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5+echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6; }+if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then+ echo $ECHO_N "(cached) $ECHO_C" >&6+else+ ac_check_lib_save_LIBS=$LIBS+LIBS="-lbsd $LIBS"+cat >conftest.$ac_ext <<_ACEOF+/* confdefs.h. */+_ACEOF+cat confdefs.h >>conftest.$ac_ext+cat >>conftest.$ac_ext <<_ACEOF+/* end confdefs.h. */++/* Override any GCC internal prototype to avoid an error.+ Use char because int might match the return type of a GCC+ builtin and then its argument prototype would still apply. */+#ifdef __cplusplus+extern "C"+#endif+char gethostbyname ();+int+main ()+{+return gethostbyname ();+ ;+ return 0;+}+_ACEOF+rm -f conftest.$ac_objext conftest$ac_exeext+if { (ac_try="$ac_link"+case "(($ac_try" in+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;+ *) ac_try_echo=$ac_try;;+esac+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5+ (eval "$ac_link") 2>conftest.er1+ ac_status=$?+ grep -v '^ *+' conftest.er1 >conftest.err+ rm -f conftest.er1+ cat conftest.err >&5+ echo "$as_me:$LINENO: \$? = $ac_status" >&5+ (exit $ac_status); } && {+ test -z "$ac_c_werror_flag" ||+ test ! -s conftest.err+ } && test -s conftest$ac_exeext &&+ $as_test_x conftest$ac_exeext; then+ ac_cv_lib_bsd_gethostbyname=yes+else+ echo "$as_me: failed program was:" >&5+sed 's/^/| /' conftest.$ac_ext >&5++ ac_cv_lib_bsd_gethostbyname=no+fi++rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \+ conftest$ac_exeext conftest.$ac_ext+LIBS=$ac_check_lib_save_LIBS+fi+{ echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5+echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6; }+if test $ac_cv_lib_bsd_gethostbyname = yes; then+ X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"+fi++ fi+ fi++ # lieder@skyler.mavd.honeywell.com says without -lsocket,+ # socket/setsockopt and other routines are undefined under SCO ODT+ # 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary+ # on later versions), says Simon Leinen: it contains gethostby*+ # variants that don't use the name server (or something). -lsocket+ # must be given before -lnsl if both are needed. We assume that+ # if connect needs -lnsl, so does gethostbyname.+ { echo "$as_me:$LINENO: checking for connect" >&5+echo $ECHO_N "checking for connect... $ECHO_C" >&6; }+if test "${ac_cv_func_connect+set}" = set; then+ echo $ECHO_N "(cached) $ECHO_C" >&6+else+ cat >conftest.$ac_ext <<_ACEOF+/* confdefs.h. */+_ACEOF+cat confdefs.h >>conftest.$ac_ext+cat >>conftest.$ac_ext <<_ACEOF+/* end confdefs.h. */+/* Define connect to an innocuous variant, in case <limits.h> declares connect.+ For example, HP-UX 11i <limits.h> declares gettimeofday. */+#define connect innocuous_connect++/* System header to define __stub macros and hopefully few prototypes,+ which can conflict with char connect (); below.+ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since+ <limits.h> exists even on freestanding compilers. */++#ifdef __STDC__+# include <limits.h>+#else+# include <assert.h>+#endif++#undef connect++/* Override any GCC internal prototype to avoid an error.+ Use char because int might match the return type of a GCC+ builtin and then its argument prototype would still apply. */+#ifdef __cplusplus+extern "C"+#endif+char connect ();+/* The GNU C library defines this for functions which it implements+ to always fail with ENOSYS. Some functions are actually named+ something starting with __ and the normal name is an alias. */+#if defined __stub_connect || defined __stub___connect+choke me+#endif++int+main ()+{+return connect ();+ ;+ return 0;+}+_ACEOF+rm -f conftest.$ac_objext conftest$ac_exeext+if { (ac_try="$ac_link"+case "(($ac_try" in+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;+ *) ac_try_echo=$ac_try;;+esac+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5+ (eval "$ac_link") 2>conftest.er1+ ac_status=$?+ grep -v '^ *+' conftest.er1 >conftest.err+ rm -f conftest.er1+ cat conftest.err >&5+ echo "$as_me:$LINENO: \$? = $ac_status" >&5+ (exit $ac_status); } && {+ test -z "$ac_c_werror_flag" ||+ test ! -s conftest.err+ } && test -s conftest$ac_exeext &&+ $as_test_x conftest$ac_exeext; then+ ac_cv_func_connect=yes+else+ echo "$as_me: failed program was:" >&5+sed 's/^/| /' conftest.$ac_ext >&5++ ac_cv_func_connect=no+fi++rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \+ conftest$ac_exeext conftest.$ac_ext+fi+{ echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5+echo "${ECHO_T}$ac_cv_func_connect" >&6; }++ if test $ac_cv_func_connect = no; then+ { echo "$as_me:$LINENO: checking for connect in -lsocket" >&5+echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; }+if test "${ac_cv_lib_socket_connect+set}" = set; then+ echo $ECHO_N "(cached) $ECHO_C" >&6+else+ ac_check_lib_save_LIBS=$LIBS+LIBS="-lsocket $X_EXTRA_LIBS $LIBS"+cat >conftest.$ac_ext <<_ACEOF+/* confdefs.h. */+_ACEOF+cat confdefs.h >>conftest.$ac_ext+cat >>conftest.$ac_ext <<_ACEOF+/* end confdefs.h. */++/* Override any GCC internal prototype to avoid an error.+ Use char because int might match the return type of a GCC+ builtin and then its argument prototype would still apply. */+#ifdef __cplusplus+extern "C"+#endif+char connect ();+int+main ()+{+return connect ();+ ;+ return 0;+}+_ACEOF+rm -f conftest.$ac_objext conftest$ac_exeext+if { (ac_try="$ac_link"+case "(($ac_try" in+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;+ *) ac_try_echo=$ac_try;;+esac+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5+ (eval "$ac_link") 2>conftest.er1+ ac_status=$?+ grep -v '^ *+' conftest.er1 >conftest.err+ rm -f conftest.er1+ cat conftest.err >&5+ echo "$as_me:$LINENO: \$? = $ac_status" >&5+ (exit $ac_status); } && {+ test -z "$ac_c_werror_flag" ||+ test ! -s conftest.err+ } && test -s conftest$ac_exeext &&+ $as_test_x conftest$ac_exeext; then+ ac_cv_lib_socket_connect=yes+else+ echo "$as_me: failed program was:" >&5+sed 's/^/| /' conftest.$ac_ext >&5++ ac_cv_lib_socket_connect=no+fi++rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \+ conftest$ac_exeext conftest.$ac_ext+LIBS=$ac_check_lib_save_LIBS+fi+{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5+echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; }+if test $ac_cv_lib_socket_connect = yes; then+ X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"+fi++ fi++ # Guillermo Gomez says -lposix is necessary on A/UX.+ { echo "$as_me:$LINENO: checking for remove" >&5+echo $ECHO_N "checking for remove... $ECHO_C" >&6; }+if test "${ac_cv_func_remove+set}" = set; then+ echo $ECHO_N "(cached) $ECHO_C" >&6+else+ cat >conftest.$ac_ext <<_ACEOF+/* confdefs.h. */+_ACEOF+cat confdefs.h >>conftest.$ac_ext+cat >>conftest.$ac_ext <<_ACEOF+/* end confdefs.h. */+/* Define remove to an innocuous variant, in case <limits.h> declares remove.+ For example, HP-UX 11i <limits.h> declares gettimeofday. */+#define remove innocuous_remove++/* System header to define __stub macros and hopefully few prototypes,+ which can conflict with char remove (); below.+ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since+ <limits.h> exists even on freestanding compilers. */++#ifdef __STDC__+# include <limits.h>+#else+# include <assert.h>+#endif++#undef remove++/* Override any GCC internal prototype to avoid an error.+ Use char because int might match the return type of a GCC+ builtin and then its argument prototype would still apply. */+#ifdef __cplusplus+extern "C"+#endif+char remove ();+/* The GNU C library defines this for functions which it implements+ to always fail with ENOSYS. Some functions are actually named+ something starting with __ and the normal name is an alias. */+#if defined __stub_remove || defined __stub___remove+choke me+#endif++int+main ()+{+return remove ();+ ;+ return 0;+}+_ACEOF+rm -f conftest.$ac_objext conftest$ac_exeext+if { (ac_try="$ac_link"+case "(($ac_try" in+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;+ *) ac_try_echo=$ac_try;;+esac+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5+ (eval "$ac_link") 2>conftest.er1+ ac_status=$?+ grep -v '^ *+' conftest.er1 >conftest.err+ rm -f conftest.er1+ cat conftest.err >&5+ echo "$as_me:$LINENO: \$? = $ac_status" >&5+ (exit $ac_status); } && {+ test -z "$ac_c_werror_flag" ||+ test ! -s conftest.err+ } && test -s conftest$ac_exeext &&+ $as_test_x conftest$ac_exeext; then+ ac_cv_func_remove=yes+else+ echo "$as_me: failed program was:" >&5+sed 's/^/| /' conftest.$ac_ext >&5++ ac_cv_func_remove=no+fi++rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \+ conftest$ac_exeext conftest.$ac_ext+fi+{ echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5+echo "${ECHO_T}$ac_cv_func_remove" >&6; }++ if test $ac_cv_func_remove = no; then+ { echo "$as_me:$LINENO: checking for remove in -lposix" >&5+echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6; }+if test "${ac_cv_lib_posix_remove+set}" = set; then+ echo $ECHO_N "(cached) $ECHO_C" >&6+else+ ac_check_lib_save_LIBS=$LIBS+LIBS="-lposix $LIBS"+cat >conftest.$ac_ext <<_ACEOF+/* confdefs.h. */+_ACEOF+cat confdefs.h >>conftest.$ac_ext+cat >>conftest.$ac_ext <<_ACEOF+/* end confdefs.h. */++/* Override any GCC internal prototype to avoid an error.+ Use char because int might match the return type of a GCC+ builtin and then its argument prototype would still apply. */+#ifdef __cplusplus+extern "C"+#endif+char remove ();+int+main ()+{+return remove ();+ ;+ return 0;+}+_ACEOF+rm -f conftest.$ac_objext conftest$ac_exeext+if { (ac_try="$ac_link"+case "(($ac_try" in+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;+ *) ac_try_echo=$ac_try;;+esac+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5+ (eval "$ac_link") 2>conftest.er1+ ac_status=$?+ grep -v '^ *+' conftest.er1 >conftest.err+ rm -f conftest.er1+ cat conftest.err >&5+ echo "$as_me:$LINENO: \$? = $ac_status" >&5+ (exit $ac_status); } && {+ test -z "$ac_c_werror_flag" ||+ test ! -s conftest.err+ } && test -s conftest$ac_exeext &&+ $as_test_x conftest$ac_exeext; then+ ac_cv_lib_posix_remove=yes+else+ echo "$as_me: failed program was:" >&5+sed 's/^/| /' conftest.$ac_ext >&5++ ac_cv_lib_posix_remove=no+fi++rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \+ conftest$ac_exeext conftest.$ac_ext+LIBS=$ac_check_lib_save_LIBS+fi+{ echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5+echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6; }+if test $ac_cv_lib_posix_remove = yes; then+ X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"+fi++ fi++ # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.+ { echo "$as_me:$LINENO: checking for shmat" >&5+echo $ECHO_N "checking for shmat... $ECHO_C" >&6; }+if test "${ac_cv_func_shmat+set}" = set; then+ echo $ECHO_N "(cached) $ECHO_C" >&6+else+ cat >conftest.$ac_ext <<_ACEOF+/* confdefs.h. */+_ACEOF+cat confdefs.h >>conftest.$ac_ext+cat >>conftest.$ac_ext <<_ACEOF+/* end confdefs.h. */+/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.+ For example, HP-UX 11i <limits.h> declares gettimeofday. */+#define shmat innocuous_shmat++/* System header to define __stub macros and hopefully few prototypes,+ which can conflict with char shmat (); below.+ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since+ <limits.h> exists even on freestanding compilers. */++#ifdef __STDC__+# include <limits.h>+#else+# include <assert.h>+#endif++#undef shmat++/* Override any GCC internal prototype to avoid an error.+ Use char because int might match the return type of a GCC+ builtin and then its argument prototype would still apply. */+#ifdef __cplusplus+extern "C"+#endif+char shmat ();+/* The GNU C library defines this for functions which it implements+ to always fail with ENOSYS. Some functions are actually named+ something starting with __ and the normal name is an alias. */+#if defined __stub_shmat || defined __stub___shmat+choke me+#endif++int+main ()+{+return shmat ();+ ;+ return 0;+}+_ACEOF+rm -f conftest.$ac_objext conftest$ac_exeext+if { (ac_try="$ac_link"+case "(($ac_try" in+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;+ *) ac_try_echo=$ac_try;;+esac+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5+ (eval "$ac_link") 2>conftest.er1+ ac_status=$?+ grep -v '^ *+' conftest.er1 >conftest.err+ rm -f conftest.er1+ cat conftest.err >&5+ echo "$as_me:$LINENO: \$? = $ac_status" >&5+ (exit $ac_status); } && {+ test -z "$ac_c_werror_flag" ||+ test ! -s conftest.err+ } && test -s conftest$ac_exeext &&+ $as_test_x conftest$ac_exeext; then+ ac_cv_func_shmat=yes+else+ echo "$as_me: failed program was:" >&5+sed 's/^/| /' conftest.$ac_ext >&5++ ac_cv_func_shmat=no+fi++rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \+ conftest$ac_exeext conftest.$ac_ext+fi+{ echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5+echo "${ECHO_T}$ac_cv_func_shmat" >&6; }++ if test $ac_cv_func_shmat = no; then+ { echo "$as_me:$LINENO: checking for shmat in -lipc" >&5+echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6; }+if test "${ac_cv_lib_ipc_shmat+set}" = set; then+ echo $ECHO_N "(cached) $ECHO_C" >&6+else+ ac_check_lib_save_LIBS=$LIBS+LIBS="-lipc $LIBS"+cat >conftest.$ac_ext <<_ACEOF+/* confdefs.h. */+_ACEOF+cat confdefs.h >>conftest.$ac_ext+cat >>conftest.$ac_ext <<_ACEOF+/* end confdefs.h. */++/* Override any GCC internal prototype to avoid an error.+ Use char because int might match the return type of a GCC+ builtin and then its argument prototype would still apply. */+#ifdef __cplusplus+extern "C"+#endif+char shmat ();+int+main ()+{+return shmat ();+ ;+ return 0;+}+_ACEOF+rm -f conftest.$ac_objext conftest$ac_exeext+if { (ac_try="$ac_link"+case "(($ac_try" in+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;+ *) ac_try_echo=$ac_try;;+esac+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5+ (eval "$ac_link") 2>conftest.er1+ ac_status=$?+ grep -v '^ *+' conftest.er1 >conftest.err+ rm -f conftest.er1+ cat conftest.err >&5+ echo "$as_me:$LINENO: \$? = $ac_status" >&5+ (exit $ac_status); } && {+ test -z "$ac_c_werror_flag" ||+ test ! -s conftest.err+ } && test -s conftest$ac_exeext &&+ $as_test_x conftest$ac_exeext; then+ ac_cv_lib_ipc_shmat=yes+else+ echo "$as_me: failed program was:" >&5+sed 's/^/| /' conftest.$ac_ext >&5++ ac_cv_lib_ipc_shmat=no+fi++rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \+ conftest$ac_exeext conftest.$ac_ext+LIBS=$ac_check_lib_save_LIBS+fi+{ echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5+echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6; }+if test $ac_cv_lib_ipc_shmat = yes; then+ X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"+fi++ fi+ fi++ # Check for libraries that X11R6 Xt/Xaw programs need.+ ac_save_LDFLAGS=$LDFLAGS+ test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"+ # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to+ # check for ICE first), but we must link in the order -lSM -lICE or+ # we get undefined symbols. So assume we have SM if we have ICE.+ # These have to be linked with before -lX11, unlike the other+ # libraries we check for below, so use a different variable.+ # John Interrante, Karl Berry+ { echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5+echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6; }+if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then+ echo $ECHO_N "(cached) $ECHO_C" >&6+else+ ac_check_lib_save_LIBS=$LIBS+LIBS="-lICE $X_EXTRA_LIBS $LIBS"+cat >conftest.$ac_ext <<_ACEOF+/* confdefs.h. */+_ACEOF+cat confdefs.h >>conftest.$ac_ext+cat >>conftest.$ac_ext <<_ACEOF+/* end confdefs.h. */++/* Override any GCC internal prototype to avoid an error.+ Use char because int might match the return type of a GCC+ builtin and then its argument prototype would still apply. */+#ifdef __cplusplus+extern "C"+#endif+char IceConnectionNumber ();+int+main ()+{+return IceConnectionNumber ();+ ;+ return 0;+}+_ACEOF+rm -f conftest.$ac_objext conftest$ac_exeext+if { (ac_try="$ac_link"+case "(($ac_try" in+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;+ *) ac_try_echo=$ac_try;;+esac+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5+ (eval "$ac_link") 2>conftest.er1+ ac_status=$?+ grep -v '^ *+' conftest.er1 >conftest.err+ rm -f conftest.er1+ cat conftest.err >&5+ echo "$as_me:$LINENO: \$? = $ac_status" >&5+ (exit $ac_status); } && {+ test -z "$ac_c_werror_flag" ||+ test ! -s conftest.err+ } && test -s conftest$ac_exeext &&+ $as_test_x conftest$ac_exeext; then+ ac_cv_lib_ICE_IceConnectionNumber=yes+else+ echo "$as_me: failed program was:" >&5+sed 's/^/| /' conftest.$ac_ext >&5++ ac_cv_lib_ICE_IceConnectionNumber=no+fi++rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \+ conftest$ac_exeext conftest.$ac_ext+LIBS=$ac_check_lib_save_LIBS+fi+{ echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5+echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6; }+if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then+ X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"+fi++ LDFLAGS=$ac_save_LDFLAGS++fi+++# AC_PATH_XTRA doesn't actually check that the C compiler can+# really include the X headers, so double-check here. In particular,+# this will catch the case of using a mingw32 gcc on a Cygwin system:+# Cygwin has the X headers & libs installed, but the mingw32 gcc can't+# use them, and we want to disable the package in this case.+CPPFLAGS="$CPPFLAGS $X_CFLAGS"+cat >conftest.$ac_ext <<_ACEOF+/* confdefs.h. */+_ACEOF+cat confdefs.h >>conftest.$ac_ext+cat >>conftest.$ac_ext <<_ACEOF+/* end confdefs.h. */+#include <X11/Xlib.h>+_ACEOF+if { (ac_try="$ac_cpp conftest.$ac_ext"+case "(($ac_try" in+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;+ *) ac_try_echo=$ac_try;;+esac+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5+ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1+ ac_status=$?+ grep -v '^ *+' conftest.er1 >conftest.err+ rm -f conftest.er1+ cat conftest.err >&5+ echo "$as_me:$LINENO: \$? = $ac_status" >&5+ (exit $ac_status); } >/dev/null && {+ test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||+ test ! -s conftest.err+ }; then+ :+else+ echo "$as_me: failed program was:" >&5+sed 's/^/| /' conftest.$ac_ext >&5++ no_x=yes+fi++rm -f conftest.err conftest.$ac_ext++# Build the package if we found X11 stuff+if test "$no_x" = yes; then+ { { echo "$as_me:$LINENO: error: X11 libraries not found, so X11 package cannot be built+See \`config.log' for more details." >&5+echo "$as_me: error: X11 libraries not found, so X11 package cannot be built+See \`config.log' for more details." >&2;}+ { (exit 1); exit 1; }; }+else+ X11_BUILD_PACKAGE=yes+ BUILD_PACKAGE_BOOL=True+fi+fi++++# Define CPP variables used in package.conf.in+if test "$X11_BUILD_PACKAGE" = yes; then+++cat >>confdefs.h <<_ACEOF+#define X_CFLAGS `echo '' $X_CFLAGS | sed -e 's/-[^ ]*/,"&"/g' -e 's/^ *,//'`+_ACEOF++++cat >>confdefs.h <<_ACEOF+#define X_LIBS `echo '' $X_LIBS | sed -e 's/-[^ ]*/,"&"/g' -e 's/^ *,//'`+_ACEOF+++fi++ac_config_files="$ac_config_files config.mk X11.buildinfo"++cat >confcache <<\_ACEOF+# This file is a shell script that caches the results of configure+# tests run on this system so they can be shared between configure+# scripts and configure runs, see configure's option --config-cache.+# It is not useful on other systems. If it contains results you don't+# want to keep, you may remove or edit it.+#+# config.status only pays attention to the cache file if you give it+# the --recheck option to rerun configure.+#+# `ac_cv_env_foo' variables (set or unset) will be overridden when+# loading this file, other *unset* `ac_cv_foo' will be assigned the+# following values.++_ACEOF++# The following way of writing the cache mishandles newlines in values,+# but we know of no workaround that is simple, portable, and efficient.+# So, we kill variables containing newlines.+# Ultrix sh set writes to stderr and can't be redirected directly,+# and sets the high bit in the cache file unless we assign to the vars.+(+ for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do+ eval ac_val=\$$ac_var+ case $ac_val in #(+ *${as_nl}*)+ case $ac_var in #(+ *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5+echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;+ esac+ case $ac_var in #(+ _ | IFS | as_nl) ;; #(+ *) $as_unset $ac_var ;;+ esac ;;+ esac+ done++ (set) 2>&1 |+ case $as_nl`(ac_space=' '; set) 2>&1` in #(+ *${as_nl}ac_space=\ *)+ # `set' does not quote correctly, so add quotes (double-quote+ # substitution turns \\\\ into \\, and sed turns \\ into \).+ sed -n \+ "s/'/'\\\\''/g;+ s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"+ ;; #(+ *)+ # `set' quotes correctly as required by POSIX, so do not add quotes.+ sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"+ ;;+ esac |+ sort+) |+ sed '+ /^ac_cv_env_/b end+ t clear+ :clear+ s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/+ t end+ s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/+ :end' >>confcache+if diff "$cache_file" confcache >/dev/null 2>&1; then :; else+ if test -w "$cache_file"; then+ test "x$cache_file" != "x/dev/null" &&+ { echo "$as_me:$LINENO: updating cache $cache_file" >&5+echo "$as_me: updating cache $cache_file" >&6;}+ cat confcache >$cache_file+ else+ { echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5+echo "$as_me: not updating unwritable cache $cache_file" >&6;}+ fi+fi+rm -f confcache++test "x$prefix" = xNONE && prefix=$ac_default_prefix+# Let make expand exec_prefix.+test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'++DEFS=-DHAVE_CONFIG_H++ac_libobjs=+ac_ltlibobjs=+for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue+ # 1. 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