diff options
Diffstat (limited to 'gdb/configure')
| -rwxr-xr-x | gdb/configure | 1612 |
1 files changed, 865 insertions, 747 deletions
diff --git a/gdb/configure b/gdb/configure index 4186f7e..24e8968 100755 --- a/gdb/configure +++ b/gdb/configure @@ -1,10 +1,10 @@ #! /bin/sh # Guess values for system-dependent variables and create Makefiles. -# Generated by GNU Autoconf 2.64. +# Generated by GNU Autoconf 2.69. +# +# +# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. # -# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, -# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software -# Foundation, Inc. # # This configure script is free software; the Free Software Foundation # gives unlimited permission to copy, distribute and modify it. @@ -87,6 +87,7 @@ fi IFS=" "" $as_nl" # Find who we are. Look in the path if we contain no directory separator. +as_myself= case $0 in #(( *[\\/]* ) as_myself=$0 ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -131,6 +132,31 @@ export LANGUAGE # CDPATH. (unset CDPATH) >/dev/null 2>&1 && unset CDPATH +# Use a proper internal environment variable to ensure we don't fall + # into an infinite loop, continuously re-executing ourselves. + if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then + _as_can_reexec=no; export _as_can_reexec; + # We cannot yet assume a decent shell, so we have to provide a +# neutralization value for shells without unset; and this also +# works around shells that cannot unset nonexistent variables. +# Preserve -v and -x to the replacement shell. +BASH_ENV=/dev/null +ENV=/dev/null +(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV +case $- in # (((( + *v*x* | *x*v* ) as_opts=-vx ;; + *v* ) as_opts=-v ;; + *x* ) as_opts=-x ;; + * ) as_opts= ;; +esac +exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} +# Admittedly, this is quite paranoid, since all the known shells bail +# out after a failed `exec'. +$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 +as_fn_exit 255 + fi + # We don't want this to propagate to other subprocesses. + { _as_can_reexec=; unset _as_can_reexec;} if test "x$CONFIG_SHELL" = x; then as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : emulate sh @@ -164,7 +190,8 @@ if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : else exitcode=1; echo positional parameters were not saved. fi -test x\$exitcode = x0 || exit 1" +test x\$exitcode = x0 || exit 1 +test -x / || exit 1" as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && @@ -209,14 +236,25 @@ IFS=$as_save_IFS if test "x$CONFIG_SHELL" != x; then : - # We cannot yet assume a decent shell, so we have to provide a - # neutralization value for shells without unset; and this also - # works around shells that cannot unset nonexistent variables. - BASH_ENV=/dev/null - ENV=/dev/null - (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV - export CONFIG_SHELL - exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"} + export CONFIG_SHELL + # We cannot yet assume a decent shell, so we have to provide a +# neutralization value for shells without unset; and this also +# works around shells that cannot unset nonexistent variables. +# Preserve -v and -x to the replacement shell. +BASH_ENV=/dev/null +ENV=/dev/null +(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV +case $- in # (((( + *v*x* | *x*v* ) as_opts=-vx ;; + *v* ) as_opts=-v ;; + *x* ) as_opts=-x ;; + * ) as_opts= ;; +esac +exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} +# Admittedly, this is quite paranoid, since all the known shells bail +# out after a failed `exec'. +$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 +exit 255 fi if test x$as_have_required = xno; then : @@ -314,10 +352,18 @@ $as_echo X"$as_dir" | test -d "$as_dir" && break done test -z "$as_dirs" || eval "mkdir $as_dirs" - } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir" + } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" } # as_fn_mkdir_p + +# as_fn_executable_p FILE +# ----------------------- +# Test if FILE is an executable regular file. +as_fn_executable_p () +{ + test -f "$1" && test -x "$1" +} # as_fn_executable_p # as_fn_append VAR VALUE # ---------------------- # Append the text in VALUE to the end of the definition contained in VAR. Take @@ -354,19 +400,19 @@ else fi # as_fn_arith -# as_fn_error ERROR [LINENO LOG_FD] -# --------------------------------- +# as_fn_error STATUS ERROR [LINENO LOG_FD] +# ---------------------------------------- # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are # provided, also output the error to LOG_FD, referencing LINENO. Then exit the -# script with status $?, using 1 if that was 0. +# script with STATUS, using 1 if that was 0. as_fn_error () { - as_status=$?; test $as_status -eq 0 && as_status=1 - if test "$3"; then - as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3 + as_status=$1; test $as_status -eq 0 && as_status=1 + if test "$4"; then + as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 fi - $as_echo "$as_me: error: $1" >&2 + $as_echo "$as_me: error: $2" >&2 as_fn_exit $as_status } # as_fn_error @@ -439,6 +485,10 @@ as_cr_alnum=$as_cr_Letters$as_cr_digits chmod +x "$as_me.lineno" || { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } + # If we had to re-execute with $CONFIG_SHELL, we're ensured to have + # already done that, so ensure we don't try to do so again and fall + # in an infinite loop. This has already happened in practice. + _as_can_reexec=no; export _as_can_reexec # Don't try to exec as it changes $[0], causing all sort of problems # (the dirname of $[0] is not the place where we might find the # original and so on. Autoconf is especially sensitive to this). @@ -473,16 +523,16 @@ if (echo >conf$$.file) 2>/dev/null; then # ... but there are two gotchas: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. - # In both cases, we have to default to `cp -p'. + # In both cases, we have to default to `cp -pR'. ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || - as_ln_s='cp -p' + as_ln_s='cp -pR' elif ln conf$$.file conf$$ 2>/dev/null; then as_ln_s=ln else - as_ln_s='cp -p' + as_ln_s='cp -pR' fi else - as_ln_s='cp -p' + as_ln_s='cp -pR' fi rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file rmdir conf$$.dir 2>/dev/null @@ -494,28 +544,8 @@ else as_mkdir_p=false fi -if test -x / >/dev/null 2>&1; then - as_test_x='test -x' -else - if ls -dL / >/dev/null 2>&1; then - as_ls_L_option=L - else - as_ls_L_option= - fi - as_test_x=' - eval sh -c '\'' - if test -d "$1"; then - test -d "$1/."; - else - case $1 in #( - -*)set "./$1";; - esac; - case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( - ???[sx]*):;;*)false;;esac;fi - '\'' sh - ' -fi -as_executable_p=$as_test_x +as_test_x='test -x' +as_executable_p=as_fn_executable_p # Sed expression to map a string onto a valid CPP name. as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" @@ -524,10 +554,11 @@ as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" -exec 7<&0 </dev/null 6>&1 +test -n "$DJDIR" || exec 7<&0 </dev/null +exec 6>&1 # Name of the host. -# hostname on some systems (SVR3.2, Linux) returns a bogus exit status, +# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, # so uname gets run too. ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` @@ -589,6 +620,7 @@ ac_includes_default="\ #endif" enable_option_checking=no +ac_header_list= ac_subst_vars='LTLIBOBJS LIBOBJS GCORE_TRANSFORM_NAME @@ -946,8 +978,9 @@ do fi case $ac_option in - *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; - *) ac_optarg=yes ;; + *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; + *=) ac_optarg= ;; + *) ac_optarg=yes ;; esac # Accept the important Cygnus configure options, so we can diagnose typos. @@ -992,7 +1025,7 @@ do ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` # Reject names that are not valid shell variable names. expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && - as_fn_error "invalid feature name: $ac_useropt" + as_fn_error $? "invalid feature name: $ac_useropt" ac_useropt_orig=$ac_useropt ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` case $ac_user_opts in @@ -1018,7 +1051,7 @@ do ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` # Reject names that are not valid shell variable names. expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && - as_fn_error "invalid feature name: $ac_useropt" + as_fn_error $? "invalid feature name: $ac_useropt" ac_useropt_orig=$ac_useropt ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` case $ac_user_opts in @@ -1222,7 +1255,7 @@ do ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` # Reject names that are not valid shell variable names. expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && - as_fn_error "invalid package name: $ac_useropt" + as_fn_error $? "invalid package name: $ac_useropt" ac_useropt_orig=$ac_useropt ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` case $ac_user_opts in @@ -1238,7 +1271,7 @@ do ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` # Reject names that are not valid shell variable names. expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && - as_fn_error "invalid package name: $ac_useropt" + as_fn_error $? "invalid package name: $ac_useropt" ac_useropt_orig=$ac_useropt ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` case $ac_user_opts in @@ -1268,8 +1301,8 @@ do | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) x_libraries=$ac_optarg ;; - -*) as_fn_error "unrecognized option: \`$ac_option' -Try \`$0 --help' for more information." + -*) as_fn_error $? "unrecognized option: \`$ac_option' +Try \`$0 --help' for more information" ;; *=*) @@ -1277,7 +1310,7 @@ Try \`$0 --help' for more information." # Reject names that are not valid shell variable names. case $ac_envvar in #( '' | [0-9]* | *[!_$as_cr_alnum]* ) - as_fn_error "invalid variable name: \`$ac_envvar'" ;; + as_fn_error $? "invalid variable name: \`$ac_envvar'" ;; esac eval $ac_envvar=\$ac_optarg export $ac_envvar ;; @@ -1287,7 +1320,7 @@ Try \`$0 --help' for more information." $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 - : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option} + : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}" ;; esac @@ -1295,13 +1328,13 @@ done if test -n "$ac_prev"; then ac_option=--`echo $ac_prev | sed 's/_/-/g'` - as_fn_error "missing argument to $ac_option" + as_fn_error $? "missing argument to $ac_option" fi if test -n "$ac_unrecognized_opts"; then case $enable_option_checking in no) ;; - fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;; + fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;; *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; esac fi @@ -1324,7 +1357,7 @@ do [\\/$]* | ?:[\\/]* ) continue;; NONE | '' ) case $ac_var in *prefix ) continue;; esac;; esac - as_fn_error "expected an absolute directory name for --$ac_var: $ac_val" + as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val" done # There might be people who depend on the old broken behavior: `$host' @@ -1338,8 +1371,6 @@ target=$target_alias if test "x$host_alias" != x; then if test "x$build_alias" = x; then cross_compiling=maybe - $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host. - If a cross compiler is detected then cross compile mode will be used." >&2 elif test "x$build_alias" != "x$host_alias"; then cross_compiling=yes fi @@ -1354,9 +1385,9 @@ test "$silent" = yes && exec 6>/dev/null ac_pwd=`pwd` && test -n "$ac_pwd" && ac_ls_di=`ls -di .` && ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || - as_fn_error "working directory cannot be determined" + as_fn_error $? "working directory cannot be determined" test "X$ac_ls_di" = "X$ac_pwd_ls_di" || - as_fn_error "pwd does not report name of working directory" + as_fn_error $? "pwd does not report name of working directory" # Find the source files, if location was not specified. @@ -1395,11 +1426,11 @@ else fi if test ! -r "$srcdir/$ac_unique_file"; then test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." - as_fn_error "cannot find sources ($ac_unique_file) in $srcdir" + as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir" fi ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" ac_abs_confdir=`( - cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg" + cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg" pwd)` # When building in place, set srcdir=. if test "$ac_abs_confdir" = "$ac_pwd"; then @@ -1439,7 +1470,7 @@ Configuration: --help=short display options specific to this package --help=recursive display the short help of all the included packages -V, --version display version information and exit - -q, --quiet, --silent do not print \`checking...' messages + -q, --quiet, --silent do not print \`checking ...' messages --cache-file=FILE cache test results in FILE [disabled] -C, --config-cache alias for \`--cache-file=config.cache' -n, --no-create do not create output files @@ -1506,8 +1537,9 @@ Optional Features: --disable-option-checking ignore unrecognized --enable/--with options --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) --enable-FEATURE[=ARG] include FEATURE [ARG=yes] - --enable-maintainer-mode enable make rules and dependencies not useful - (and sometimes confusing) to the casual installer + --enable-maintainer-mode + enable make rules and dependencies not useful (and + sometimes confusing) to the casual installer --enable-plugins Enable support for plugins --disable-largefile omit support for large files --enable-targets=TARGETS @@ -1597,7 +1629,7 @@ Some influential environment variables: LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a nonstandard directory <lib dir> LIBS libraries to pass to the linker, e.g. -l<library> - CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if + CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if you have headers in a nonstandard directory <include dir> CXX C++ compiler command CXXFLAGS C++ compiler flags @@ -1605,8 +1637,9 @@ Some influential environment variables: MAKEINFO Parent configure detects if it is of sufficient version. MAKEINFOFLAGS Parameters for MAKEINFO. - YACC The `Yet Another C Compiler' implementation to use. Defaults to - the first program found out of: `bison -y', `byacc', `yacc'. + YACC The `Yet Another Compiler Compiler' implementation to use. + Defaults to the first program found out of: `bison -y', `byacc', + `yacc'. YFLAGS The list of arguments that will be passed by default to $YACC. This script will default YFLAGS to the empty string to avoid a default value of `-d' given by some make applications. @@ -1679,9 +1712,9 @@ test -n "$ac_init_help" && exit $ac_status if $ac_init_version; then cat <<\_ACEOF configure -generated by GNU Autoconf 2.64 +generated by GNU Autoconf 2.69 -Copyright (C) 2009 Free Software Foundation, Inc. +Copyright (C) 2012 Free Software Foundation, Inc. This configure script is free software; the Free Software Foundation gives unlimited permission to copy, distribute and modify it. _ACEOF @@ -1725,8 +1758,8 @@ sed 's/^/| /' conftest.$ac_ext >&5 ac_retval=1 fi - eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} - return $ac_retval + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno + as_fn_set_status $ac_retval } # ac_fn_c_try_compile @@ -1763,8 +1796,8 @@ sed 's/^/| /' conftest.$ac_ext >&5 ac_retval=1 fi - eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} - return $ac_retval + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno + as_fn_set_status $ac_retval } # ac_fn_cxx_try_compile @@ -1789,7 +1822,7 @@ $as_echo "$ac_try_echo"; } >&5 mv -f conftest.er1 conftest.err fi $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } >/dev/null && { + test $ac_status = 0; } > conftest.i && { test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || test ! -s conftest.err }; then : @@ -1800,8 +1833,8 @@ sed 's/^/| /' conftest.$ac_ext >&5 ac_retval=1 fi - eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} - return $ac_retval + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno + as_fn_set_status $ac_retval } # ac_fn_c_try_cpp @@ -1813,10 +1846,10 @@ fi ac_fn_c_check_header_mongrel () { as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : + if eval \${$3+:} false; then : { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 $as_echo_n "checking for $2... " >&6; } -if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : +if eval \${$3+:} false; then : $as_echo_n "(cached) " >&6 fi eval ac_res=\$$3 @@ -1852,7 +1885,7 @@ if ac_fn_c_try_cpp "$LINENO"; then : else ac_header_preproc=no fi -rm -f conftest.err conftest.$ac_ext +rm -f conftest.err conftest.i conftest.$ac_ext { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 $as_echo "$ac_header_preproc" >&6; } @@ -1879,7 +1912,7 @@ $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} esac { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 $as_echo_n "checking for $2... " >&6; } -if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : +if eval \${$3+:} false; then : $as_echo_n "(cached) " >&6 else eval "$3=\$ac_header_compiler" @@ -1888,7 +1921,7 @@ eval ac_res=\$$3 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } fi - eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno } # ac_fn_c_check_header_mongrel @@ -1929,8 +1962,8 @@ sed 's/^/| /' conftest.$ac_ext >&5 ac_retval=$ac_status fi rm -rf conftest.dSYM conftest_ipa8_conftest.oo - eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} - return $ac_retval + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno + as_fn_set_status $ac_retval } # ac_fn_c_try_run @@ -1943,7 +1976,7 @@ ac_fn_c_check_header_compile () as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 $as_echo_n "checking for $2... " >&6; } -if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : +if eval \${$3+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -1961,7 +1994,7 @@ fi eval ac_res=\$$3 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } - eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno } # ac_fn_c_check_header_compile @@ -1992,7 +2025,7 @@ $as_echo "$ac_try_echo"; } >&5 test ! -s conftest.err } && test -s conftest$ac_exeext && { test "$cross_compiling" = yes || - $as_test_x conftest$ac_exeext + test -x conftest$ac_exeext }; then : ac_retval=0 else @@ -2006,8 +2039,8 @@ fi # interfere with the next link command; also delete a directory that is # left behind by Apple's compiler. We do this before executing the actions. rm -rf conftest.dSYM conftest_ipa8_conftest.oo - eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} - return $ac_retval + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno + as_fn_set_status $ac_retval } # ac_fn_c_try_link @@ -2028,7 +2061,8 @@ int main () { static int test_array [1 - 2 * !(($2) >= 0)]; -test_array [0] = 0 +test_array [0] = 0; +return test_array [0]; ; return 0; @@ -2044,7 +2078,8 @@ int main () { static int test_array [1 - 2 * !(($2) <= $ac_mid)]; -test_array [0] = 0 +test_array [0] = 0; +return test_array [0]; ; return 0; @@ -2070,7 +2105,8 @@ int main () { static int test_array [1 - 2 * !(($2) < 0)]; -test_array [0] = 0 +test_array [0] = 0; +return test_array [0]; ; return 0; @@ -2086,7 +2122,8 @@ int main () { static int test_array [1 - 2 * !(($2) >= $ac_mid)]; -test_array [0] = 0 +test_array [0] = 0; +return test_array [0]; ; return 0; @@ -2120,7 +2157,8 @@ int main () { static int test_array [1 - 2 * !(($2) <= $ac_mid)]; -test_array [0] = 0 +test_array [0] = 0; +return test_array [0]; ; return 0; @@ -2184,8 +2222,8 @@ rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ rm -f conftest.val fi - eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} - return $ac_retval + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno + as_fn_set_status $ac_retval } # ac_fn_c_compute_int @@ -2197,7 +2235,7 @@ ac_fn_c_check_func () as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 $as_echo_n "checking for $2... " >&6; } -if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : +if eval \${$3+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -2252,7 +2290,7 @@ fi eval ac_res=\$$3 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } - eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno } # ac_fn_c_check_func @@ -2265,7 +2303,7 @@ ac_fn_c_check_member () as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5 $as_echo_n "checking for $2.$3... " >&6; } -if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then : +if eval \${$4+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -2309,7 +2347,7 @@ fi eval ac_res=\$$4 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } - eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno } # ac_fn_c_check_member @@ -2322,7 +2360,7 @@ ac_fn_c_check_type () as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 $as_echo_n "checking for $2... " >&6; } -if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : +if eval \${$3+:} false; then : $as_echo_n "(cached) " >&6 else eval "$3=no" @@ -2363,13 +2401,14 @@ fi eval ac_res=\$$3 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } - eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno } # ac_fn_c_check_type -# ac_fn_c_check_decl LINENO SYMBOL VAR -# ------------------------------------ -# Tests whether SYMBOL is declared, setting cache variable VAR accordingly. +# ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES +# --------------------------------------------- +# Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR +# accordingly. ac_fn_c_check_decl () { as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack @@ -2377,7 +2416,7 @@ ac_fn_c_check_decl () as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 $as_echo_n "checking whether $as_decl_name is declared... " >&6; } -if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : +if eval \${$3+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -2408,7 +2447,7 @@ fi eval ac_res=\$$3 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } - eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno } # ac_fn_c_check_decl cat >config.log <<_ACEOF @@ -2416,7 +2455,7 @@ This file contains any messages produced by compilers while running configure, to aid debugging if configure makes a mistake. It was created by $as_me, which was -generated by GNU Autoconf 2.64. Invocation command line was +generated by GNU Autoconf 2.69. Invocation command line was $ $0 $@ @@ -2526,11 +2565,9 @@ trap 'exit_status=$? { echo - cat <<\_ASBOX -## ---------------- ## + $as_echo "## ---------------- ## ## Cache variables. ## -## ---------------- ## -_ASBOX +## ---------------- ##" echo # The following way of writing the cache mishandles newlines in values, ( @@ -2564,11 +2601,9 @@ $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; ) echo - cat <<\_ASBOX -## ----------------- ## + $as_echo "## ----------------- ## ## Output variables. ## -## ----------------- ## -_ASBOX +## ----------------- ##" echo for ac_var in $ac_subst_vars do @@ -2581,11 +2616,9 @@ _ASBOX echo if test -n "$ac_subst_files"; then - cat <<\_ASBOX -## ------------------- ## + $as_echo "## ------------------- ## ## File substitutions. ## -## ------------------- ## -_ASBOX +## ------------------- ##" echo for ac_var in $ac_subst_files do @@ -2599,11 +2632,9 @@ _ASBOX fi if test -s confdefs.h; then - cat <<\_ASBOX -## ----------- ## + $as_echo "## ----------- ## ## confdefs.h. ## -## ----------- ## -_ASBOX +## ----------- ##" echo cat confdefs.h echo @@ -2658,7 +2689,12 @@ _ACEOF ac_site_file1=NONE ac_site_file2=NONE if test -n "$CONFIG_SITE"; then - ac_site_file1=$CONFIG_SITE + # We do not want a PATH search for config.site. + case $CONFIG_SITE in #(( + -*) ac_site_file1=./$CONFIG_SITE;; + */*) ac_site_file1=$CONFIG_SITE;; + *) ac_site_file1=./$CONFIG_SITE;; + esac elif test "x$prefix" != xNONE; then ac_site_file1=$prefix/share/config.site ac_site_file2=$prefix/etc/config.site @@ -2669,18 +2705,22 @@ fi for ac_site_file in "$ac_site_file1" "$ac_site_file2" do test "x$ac_site_file" = xNONE && continue - if test -r "$ac_site_file"; then + if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 $as_echo "$as_me: loading site script $ac_site_file" >&6;} sed 's/^/| /' "$ac_site_file" >&5 - . "$ac_site_file" + . "$ac_site_file" \ + || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "failed to load site script $ac_site_file +See \`config.log' for more details" "$LINENO" 5; } fi done if test -r "$cache_file"; then - # Some versions of bash will fail to source /dev/null (special - # files actually), so we avoid doing that. - if test -f "$cache_file"; then + # Some versions of bash will fail to source /dev/null (special files + # actually), so we avoid doing that. DJGPP emulates it as a regular file. + if test /dev/null != "$cache_file" && test -f "$cache_file"; then { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 $as_echo "$as_me: loading cache $cache_file" >&6;} case $cache_file in @@ -2694,6 +2734,9 @@ $as_echo "$as_me: creating cache $cache_file" >&6;} >$cache_file fi +as_fn_append ac_header_list " stdlib.h" +as_fn_append ac_header_list " unistd.h" +as_fn_append ac_header_list " sys/param.h" # Check that the precious variables saved in the cache have kept the same # value. ac_cache_corrupted=false @@ -2749,7 +2792,7 @@ if $ac_cache_corrupted; then $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} - as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 + as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 fi ## -------------------- ## ## Main body of script. ## @@ -2804,7 +2847,7 @@ if test -n "$ac_tool_prefix"; then set dummy ${ac_tool_prefix}gcc; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_prog_CC+set}" = set; then : +if ${ac_cv_prog_CC+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$CC"; then @@ -2816,7 +2859,7 @@ do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_CC="${ac_tool_prefix}gcc" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 @@ -2844,7 +2887,7 @@ if test -z "$ac_cv_prog_CC"; then set dummy gcc; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : +if ${ac_cv_prog_ac_ct_CC+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_CC"; then @@ -2856,7 +2899,7 @@ do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_CC="gcc" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 @@ -2897,7 +2940,7 @@ if test -z "$CC"; then set dummy ${ac_tool_prefix}cc; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_prog_CC+set}" = set; then : +if ${ac_cv_prog_CC+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$CC"; then @@ -2909,7 +2952,7 @@ do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_CC="${ac_tool_prefix}cc" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 @@ -2937,7 +2980,7 @@ if test -z "$CC"; then set dummy cc; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_prog_CC+set}" = set; then : +if ${ac_cv_prog_CC+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$CC"; then @@ -2950,7 +2993,7 @@ do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then ac_prog_rejected=yes continue @@ -2996,7 +3039,7 @@ if test -z "$CC"; then set dummy $ac_tool_prefix$ac_prog; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_prog_CC+set}" = set; then : +if ${ac_cv_prog_CC+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$CC"; then @@ -3008,7 +3051,7 @@ do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_CC="$ac_tool_prefix$ac_prog" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 @@ -3040,7 +3083,7 @@ do set dummy $ac_prog; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : +if ${ac_cv_prog_ac_ct_CC+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_CC"; then @@ -3052,7 +3095,7 @@ do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_CC="$ac_prog" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 @@ -3094,8 +3137,8 @@ fi test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error "no acceptable C compiler found in \$PATH -See \`config.log' for more details." "$LINENO" 5; } +as_fn_error $? "no acceptable C compiler found in \$PATH +See \`config.log' for more details" "$LINENO" 5; } # Provide some information about the compiler. $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 @@ -3116,8 +3159,8 @@ $as_echo "$ac_try_echo"; } >&5 ... rest of stderr output deleted ... 10q' conftest.err >conftest.er1 cat conftest.er1 >&5 - rm -f conftest.er1 conftest.err fi + rm -f conftest.er1 conftest.err $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } done @@ -3134,12 +3177,12 @@ main () } _ACEOF ac_clean_files_save=$ac_clean_files -ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out" +ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" # Try to create an executable without -o first, disregard a.out. # It will help us diagnose broken compilers, and finding out an intuition # of exeext. -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 -$as_echo_n "checking for C compiler default output file name... " >&6; } +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 +$as_echo_n "checking whether the C compiler works... " >&6; } ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` # The possible output files: @@ -3201,62 +3244,28 @@ test "$ac_cv_exeext" = no && ac_cv_exeext= else ac_file='' fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 -$as_echo "$ac_file" >&6; } if test -z "$ac_file"; then : - $as_echo "$as_me: failed program was:" >&5 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +$as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -{ as_fn_set_status 77 -as_fn_error "C compiler cannot create executables -See \`config.log' for more details." "$LINENO" 5; }; } +as_fn_error 77 "C compiler cannot create executables +See \`config.log' for more details" "$LINENO" 5; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 +$as_echo_n "checking for C compiler default output file name... " >&6; } +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 +$as_echo "$ac_file" >&6; } ac_exeext=$ac_cv_exeext -# Check that the compiler produces executables we can run. If not, either -# the compiler is broken, or we cross compile. -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 -$as_echo_n "checking whether the C compiler works... " >&6; } -# If not cross compiling, check that we can run a simple program. -if test "$cross_compiling" != yes; then - if { ac_try='./$ac_file' - { { case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_try") 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; }; then - cross_compiling=no - else - if test "$cross_compiling" = maybe; then - cross_compiling=yes - else - { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error "cannot run C compiled programs. -If you meant to cross compile, use \`--host'. -See \`config.log' for more details." "$LINENO" 5; } - fi - fi -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - -rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out +rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out ac_clean_files=$ac_clean_files_save -# Check that the compiler produces executables we can run. If not, either -# the compiler is broken, or we cross compile. -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 -$as_echo_n "checking whether we are cross compiling... " >&6; } -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 -$as_echo "$cross_compiling" >&6; } - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 $as_echo_n "checking for suffix of executables... " >&6; } if { { ac_try="$ac_link" @@ -3286,19 +3295,78 @@ done else { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error "cannot compute suffix of executables: cannot compile and link -See \`config.log' for more details." "$LINENO" 5; } +as_fn_error $? "cannot compute suffix of executables: cannot compile and link +See \`config.log' for more details" "$LINENO" 5; } fi -rm -f conftest$ac_cv_exeext +rm -f conftest conftest$ac_cv_exeext { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 $as_echo "$ac_cv_exeext" >&6; } rm -f conftest.$ac_ext EXEEXT=$ac_cv_exeext ac_exeext=$EXEEXT +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <stdio.h> +int +main () +{ +FILE *f = fopen ("conftest.out", "w"); + return ferror (f) || fclose (f) != 0; + + ; + return 0; +} +_ACEOF +ac_clean_files="$ac_clean_files conftest.out" +# Check that the compiler produces executables we can run. If not, either +# the compiler is broken, or we cross compile. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 +$as_echo_n "checking whether we are cross compiling... " >&6; } +if test "$cross_compiling" != yes; then + { { ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } + if { ac_try='./conftest$ac_cv_exeext' + { { case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; }; then + cross_compiling=no + else + if test "$cross_compiling" = maybe; then + cross_compiling=yes + else + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "cannot run C compiled programs. +If you meant to cross compile, use \`--host'. +See \`config.log' for more details" "$LINENO" 5; } + fi + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 +$as_echo "$cross_compiling" >&6; } + +rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out +ac_clean_files=$ac_clean_files_save { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 $as_echo_n "checking for suffix of object files... " >&6; } -if test "${ac_cv_objext+set}" = set; then : +if ${ac_cv_objext+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -3338,8 +3406,8 @@ sed 's/^/| /' conftest.$ac_ext >&5 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error "cannot compute suffix of object files: cannot compile -See \`config.log' for more details." "$LINENO" 5; } +as_fn_error $? "cannot compute suffix of object files: cannot compile +See \`config.log' for more details" "$LINENO" 5; } fi rm -f conftest.$ac_cv_objext conftest.$ac_ext fi @@ -3349,7 +3417,7 @@ OBJEXT=$ac_cv_objext ac_objext=$OBJEXT { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } -if test "${ac_cv_c_compiler_gnu+set}" = set; then : +if ${ac_cv_c_compiler_gnu+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -3386,7 +3454,7 @@ ac_test_CFLAGS=${CFLAGS+set} ac_save_CFLAGS=$CFLAGS { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 $as_echo_n "checking whether $CC accepts -g... " >&6; } -if test "${ac_cv_prog_cc_g+set}" = set; then : +if ${ac_cv_prog_cc_g+:} false; then : $as_echo_n "(cached) " >&6 else ac_save_c_werror_flag=$ac_c_werror_flag @@ -3464,7 +3532,7 @@ else fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } -if test "${ac_cv_prog_cc_c89+set}" = set; then : +if ${ac_cv_prog_cc_c89+:} false; then : $as_echo_n "(cached) " >&6 else ac_cv_prog_cc_c89=no @@ -3473,8 +3541,7 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <stdarg.h> #include <stdio.h> -#include <sys/types.h> -#include <sys/stat.h> +struct stat; /* 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); @@ -3575,7 +3642,7 @@ if test -z "$CXX"; then set dummy $ac_tool_prefix$ac_prog; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_prog_CXX+set}" = set; then : +if ${ac_cv_prog_CXX+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$CXX"; then @@ -3587,7 +3654,7 @@ do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 @@ -3619,7 +3686,7 @@ do set dummy $ac_prog; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then : +if ${ac_cv_prog_ac_ct_CXX+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_CXX"; then @@ -3631,7 +3698,7 @@ do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_CXX="$ac_prog" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 @@ -3689,15 +3756,15 @@ $as_echo "$ac_try_echo"; } >&5 ... rest of stderr output deleted ... 10q' conftest.err >conftest.er1 cat conftest.er1 >&5 - rm -f conftest.er1 conftest.err fi + rm -f conftest.er1 conftest.err $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } done { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; } -if test "${ac_cv_cxx_compiler_gnu+set}" = set; then : +if ${ac_cv_cxx_compiler_gnu+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -3734,7 +3801,7 @@ ac_test_CXXFLAGS=${CXXFLAGS+set} ac_save_CXXFLAGS=$CXXFLAGS { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5 $as_echo_n "checking whether $CXX accepts -g... " >&6; } -if test "${ac_cv_prog_cxx_g+set}" = set; then : +if ${ac_cv_prog_cxx_g+:} false; then : $as_echo_n "(cached) " >&6 else ac_save_cxx_werror_flag=$ac_cxx_werror_flag @@ -3830,7 +3897,7 @@ if test -n "$CPP" && test -d "$CPP"; then CPP= fi if test -z "$CPP"; then - if test "${ac_cv_prog_CPP+set}" = set; then : + if ${ac_cv_prog_CPP+:} false; then : $as_echo_n "(cached) " >&6 else # Double quotes because CPP needs to be expanded @@ -3860,7 +3927,7 @@ else # Broken: fails on valid input. continue fi -rm -f conftest.err conftest.$ac_ext +rm -f conftest.err conftest.i conftest.$ac_ext # OK, works on sane cases. Now check whether nonexistent headers # can be detected and how. @@ -3876,11 +3943,11 @@ else ac_preproc_ok=: break fi -rm -f conftest.err conftest.$ac_ext +rm -f conftest.err conftest.i conftest.$ac_ext done # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. -rm -f conftest.err conftest.$ac_ext +rm -f conftest.i conftest.err conftest.$ac_ext if $ac_preproc_ok; then : break fi @@ -3919,7 +3986,7 @@ else # Broken: fails on valid input. continue fi -rm -f conftest.err conftest.$ac_ext +rm -f conftest.err conftest.i conftest.$ac_ext # OK, works on sane cases. Now check whether nonexistent headers # can be detected and how. @@ -3935,18 +4002,18 @@ else ac_preproc_ok=: break fi -rm -f conftest.err conftest.$ac_ext +rm -f conftest.err conftest.i conftest.$ac_ext done # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. -rm -f conftest.err conftest.$ac_ext +rm -f conftest.i conftest.err conftest.$ac_ext if $ac_preproc_ok; then : else { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error "C preprocessor \"$CPP\" fails sanity check -See \`config.log' for more details." "$LINENO" 5; } +as_fn_error $? "C preprocessor \"$CPP\" fails sanity check +See \`config.log' for more details" "$LINENO" 5; } fi ac_ext=c @@ -3958,7 +4025,7 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } -if test "${ac_cv_path_GREP+set}" = set; then : +if ${ac_cv_path_GREP+:} false; then : $as_echo_n "(cached) " >&6 else if test -z "$GREP"; then @@ -3972,7 +4039,7 @@ do for ac_prog in grep ggrep; do for ac_exec_ext in '' $ac_executable_extensions; do ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" - { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue + as_fn_executable_p "$ac_path_GREP" || continue # Check for GNU ac_path_GREP and select it if it is found. # Check for GNU $ac_path_GREP case `"$ac_path_GREP" --version 2>&1` in @@ -4007,7 +4074,7 @@ esac done IFS=$as_save_IFS if test -z "$ac_cv_path_GREP"; then - as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 + as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 fi else ac_cv_path_GREP=$GREP @@ -4021,7 +4088,7 @@ $as_echo "$ac_cv_path_GREP" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 $as_echo_n "checking for egrep... " >&6; } -if test "${ac_cv_path_EGREP+set}" = set; then : +if ${ac_cv_path_EGREP+:} false; then : $as_echo_n "(cached) " >&6 else if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 @@ -4038,7 +4105,7 @@ do for ac_prog in egrep; do for ac_exec_ext in '' $ac_executable_extensions; do ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" - { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue + as_fn_executable_p "$ac_path_EGREP" || continue # Check for GNU ac_path_EGREP and select it if it is found. # Check for GNU $ac_path_EGREP case `"$ac_path_EGREP" --version 2>&1` in @@ -4073,7 +4140,7 @@ esac done IFS=$as_save_IFS if test -z "$ac_cv_path_EGREP"; then - as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 + as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 fi else ac_cv_path_EGREP=$EGREP @@ -4088,7 +4155,7 @@ $as_echo "$ac_cv_path_EGREP" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 $as_echo_n "checking for ANSI C header files... " >&6; } -if test "${ac_cv_header_stdc+set}" = set; then : +if ${ac_cv_header_stdc+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -4205,8 +4272,7 @@ do : as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default " -eval as_val=\$$as_ac_Header - if test "x$as_val" = x""yes; then : +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : cat >>confdefs.h <<_ACEOF #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF @@ -4218,7 +4284,7 @@ done ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default" -if test "x$ac_cv_header_minix_config_h" = x""yes; then : +if test "x$ac_cv_header_minix_config_h" = xyes; then : MINIX=yes else MINIX= @@ -4240,14 +4306,14 @@ $as_echo "#define _MINIX 1" >>confdefs.h { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; } -if test "${ac_cv_safe_to_define___extensions__+set}" = set; then : +if ${ac_cv_safe_to_define___extensions__+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ -# define __EXTENSIONS__ 1 - $ac_includes_default +# define __EXTENSIONS__ 1 + $ac_includes_default int main () { @@ -4279,16 +4345,22 @@ $as_echo "$ac_cv_safe_to_define___extensions__" >&6; } ac_aux_dir= for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do - for ac_t in install-sh install.sh shtool; do - if test -f "$ac_dir/$ac_t"; then - ac_aux_dir=$ac_dir - ac_install_sh="$ac_aux_dir/$ac_t -c" - break 2 - fi - done + if test -f "$ac_dir/install-sh"; then + ac_aux_dir=$ac_dir + ac_install_sh="$ac_aux_dir/install-sh -c" + break + elif test -f "$ac_dir/install.sh"; then + ac_aux_dir=$ac_dir + ac_install_sh="$ac_aux_dir/install.sh -c" + break + elif test -f "$ac_dir/shtool"; then + ac_aux_dir=$ac_dir + ac_install_sh="$ac_aux_dir/shtool install -c" + break + fi done if test -z "$ac_aux_dir"; then - as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 + as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 fi # These three variables are undocumented and unsupported, @@ -4302,27 +4374,27 @@ ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. # Make sure we can run config.sub. $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || - as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 + as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 $as_echo_n "checking build system type... " >&6; } -if test "${ac_cv_build+set}" = set; then : +if ${ac_cv_build+:} false; then : $as_echo_n "(cached) " >&6 else ac_build_alias=$build_alias test "x$ac_build_alias" = x && ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` test "x$ac_build_alias" = x && - as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5 + as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || - as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 + as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 $as_echo "$ac_cv_build" >&6; } case $ac_cv_build in *-*-*) ;; -*) as_fn_error "invalid value of canonical build" "$LINENO" 5;; +*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; esac build=$ac_cv_build ac_save_IFS=$IFS; IFS='-' @@ -4340,14 +4412,14 @@ case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 $as_echo_n "checking host system type... " >&6; } -if test "${ac_cv_host+set}" = set; then : +if ${ac_cv_host+:} false; then : $as_echo_n "(cached) " >&6 else if test "x$host_alias" = x; then ac_cv_host=$ac_cv_build else ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || - as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 + as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 fi fi @@ -4355,7 +4427,7 @@ fi $as_echo "$ac_cv_host" >&6; } case $ac_cv_host in *-*-*) ;; -*) as_fn_error "invalid value of canonical host" "$LINENO" 5;; +*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; esac host=$ac_cv_host ac_save_IFS=$IFS; IFS='-' @@ -4373,14 +4445,14 @@ case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5 $as_echo_n "checking target system type... " >&6; } -if test "${ac_cv_target+set}" = set; then : +if ${ac_cv_target+:} false; then : $as_echo_n "(cached) " >&6 else if test "x$target_alias" = x; then ac_cv_target=$ac_cv_host else ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || - as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5 + as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5 fi fi @@ -4388,7 +4460,7 @@ fi $as_echo "$ac_cv_target" >&6; } case $ac_cv_target in *-*-*) ;; -*) as_fn_error "invalid value of canonical target" "$LINENO" 5;; +*) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;; esac target=$ac_cv_target ac_save_IFS=$IFS; IFS='-' @@ -4425,7 +4497,7 @@ test -n "$target_alias" && do : ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default " -if test "x$ac_cv_header_dlfcn_h" = x""yes; then : +if test "x$ac_cv_header_dlfcn_h" = xyes; then : cat >>confdefs.h <<_ACEOF #define HAVE_DLFCN_H 1 _ACEOF @@ -4438,7 +4510,7 @@ done do : ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default " -if test "x$ac_cv_header_windows_h" = x""yes; then : +if test "x$ac_cv_header_windows_h" = xyes; then : cat >>confdefs.h <<_ACEOF #define HAVE_WINDOWS_H 1 _ACEOF @@ -4454,7 +4526,7 @@ if test "${enable_plugins+set}" = set; then : no) plugins=no ;; *) plugins=yes if test "$maybe_plugins" != "yes" ; then - as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5 + as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5 fi ;; esac else @@ -4465,7 +4537,7 @@ fi if test "$plugins" = "yes"; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5 $as_echo_n "checking for library containing dlsym... " >&6; } -if test "${ac_cv_search_dlsym+set}" = set; then : +if ${ac_cv_search_dlsym+:} false; then : $as_echo_n "(cached) " >&6 else ac_func_search_save_LIBS=$LIBS @@ -4499,11 +4571,11 @@ for ac_lib in '' dl; do fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext - if test "${ac_cv_search_dlsym+set}" = set; then : + if ${ac_cv_search_dlsym+:} false; then : break fi done -if test "${ac_cv_search_dlsym+set}" = set; then : +if ${ac_cv_search_dlsym+:} false; then : else ac_cv_search_dlsym=no @@ -4544,7 +4616,7 @@ if test "$enable_largefile" != no; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5 $as_echo_n "checking for special C compiler options needed for large files... " >&6; } -if test "${ac_cv_sys_largefile_CC+set}" = set; then : +if ${ac_cv_sys_largefile_CC+:} false; then : $as_echo_n "(cached) " >&6 else ac_cv_sys_largefile_CC=no @@ -4595,7 +4667,7 @@ $as_echo "$ac_cv_sys_largefile_CC" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; } -if test "${ac_cv_sys_file_offset_bits+set}" = set; then : +if ${ac_cv_sys_file_offset_bits+:} false; then : $as_echo_n "(cached) " >&6 else while :; do @@ -4664,7 +4736,7 @@ rm -rf conftest* if test $ac_cv_sys_file_offset_bits = unknown; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; } -if test "${ac_cv_sys_large_files+set}" = set; then : +if ${ac_cv_sys_large_files+:} false; then : $as_echo_n "(cached) " >&6 else while :; do @@ -4731,6 +4803,8 @@ _ACEOF esac rm -rf conftest* fi + + fi @@ -4739,7 +4813,7 @@ fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${CC-cc} option to accept ANSI C" >&5 $as_echo_n "checking for ${CC-cc} option to accept ANSI C... " >&6; } -if test "${am_cv_prog_cc_stdc+set}" = set; then : +if ${am_cv_prog_cc_stdc+:} false; then : $as_echo_n "(cached) " >&6 else am_cv_prog_cc_stdc=no @@ -4816,10 +4890,10 @@ case "x$am_cv_prog_cc_stdc" in *) CC="$CC $am_cv_prog_cc_stdc" ;; esac -# expand $ac_aux_dir to an absolute path -am_aux_dir=`cd $ac_aux_dir && pwd` +# Expand $ac_aux_dir to an absolute path. +am_aux_dir=`cd "$ac_aux_dir" && pwd` -if test x"${install_sh}" != xset; then +if test x"${install_sh+set}" != xset; then case $am_aux_dir in *\ * | *\ *) install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; @@ -4828,17 +4902,17 @@ if test x"${install_sh}" != xset; then esac fi -# Installed binaries are usually stripped using `strip' when the user -# run `make install-strip'. However `strip' might not be the right +# Installed binaries are usually stripped using 'strip' when the user +# run "make install-strip". However 'strip' might not be the right # tool to use in cross-compilation environments, therefore Automake -# will honor the `STRIP' environment variable to overrule this program. +# will honor the 'STRIP' environment variable to overrule this program. if test "$cross_compiling" != no; then if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. set dummy ${ac_tool_prefix}strip; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_prog_STRIP+set}" = set; then : +if ${ac_cv_prog_STRIP+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$STRIP"; then @@ -4850,7 +4924,7 @@ do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_STRIP="${ac_tool_prefix}strip" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 @@ -4878,7 +4952,7 @@ if test -z "$ac_cv_prog_STRIP"; then set dummy strip; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then : +if ${ac_cv_prog_ac_ct_STRIP+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_STRIP"; then @@ -4890,7 +4964,7 @@ do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_STRIP="strip" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 @@ -4931,16 +5005,22 @@ INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" ac_aux_dir= for ac_dir in .. "$srcdir"/..; do - for ac_t in install-sh install.sh shtool; do - if test -f "$ac_dir/$ac_t"; then - ac_aux_dir=$ac_dir - ac_install_sh="$ac_aux_dir/$ac_t -c" - break 2 - fi - done + if test -f "$ac_dir/install-sh"; then + ac_aux_dir=$ac_dir + ac_install_sh="$ac_aux_dir/install-sh -c" + break + elif test -f "$ac_dir/install.sh"; then + ac_aux_dir=$ac_dir + ac_install_sh="$ac_aux_dir/install.sh -c" + break + elif test -f "$ac_dir/shtool"; then + ac_aux_dir=$ac_dir + ac_install_sh="$ac_aux_dir/shtool install -c" + break + fi done if test -z "$ac_aux_dir"; then - as_fn_error "cannot find install-sh, install.sh, or shtool in .. \"$srcdir\"/.." "$LINENO" 5 + as_fn_error $? "cannot find install-sh, install.sh, or shtool in .. \"$srcdir\"/.." "$LINENO" 5 fi # These three variables are undocumented and unsupported, @@ -4977,7 +5057,7 @@ ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ac_success=no { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++11 features by default" >&5 $as_echo_n "checking whether $CXX supports C++11 features by default... " >&6; } -if test "${ax_cv_cxx_compile_cxx11+set}" = set; then : +if ${ax_cv_cxx_compile_cxx11+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -5288,7 +5368,7 @@ $as_echo "$ax_cv_cxx_compile_cxx11" >&6; } cachevar=`$as_echo "ax_cv_cxx_compile_cxx11_$switch" | $as_tr_sh` { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++11 features with $switch" >&5 $as_echo_n "checking whether $CXX supports C++11 features with $switch... " >&6; } -if { as_var=$cachevar; eval "test \"\${$as_var+set}\" = set"; }; then : +if eval \${$cachevar+:} false; then : $as_echo_n "(cached) " >&6 else ac_save_CXX="$CXX" @@ -5607,7 +5687,7 @@ $as_echo "$ac_res" >&6; } cachevar=`$as_echo "ax_cv_cxx_compile_cxx11_$switch" | $as_tr_sh` { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++11 features with $switch" >&5 $as_echo_n "checking whether $CXX supports C++11 features with $switch... " >&6; } -if { as_var=$cachevar; eval "test \"\${$as_var+set}\" = set"; }; then : +if eval \${$cachevar+:} false; then : $as_echo_n "(cached) " >&6 else ac_save_CXX="$CXX" @@ -5931,7 +6011,7 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu if test x$ax_cxx_compile_cxx11_required = xtrue; then if test x$ac_success = xno; then - as_fn_error "*** A compiler with support for C++11 language features is required." "$LINENO" 5 + as_fn_error $? "*** A compiler with support for C++11 language features is required." "$LINENO" 5 fi fi if test x$ac_success = xno; then @@ -5968,7 +6048,7 @@ depcc="$CC" am_compiler_list= am_depcomp=$ac_aux_dir/depcomp { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 $as_echo_n "checking dependency style of $depcc... " >&6; } -if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then : +if ${am_cv_CC_dependencies_compiler_type+:} false; then : $as_echo_n "(cached) " >&6 else if test -f "$am_depcomp"; then @@ -6054,7 +6134,7 @@ fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } if test x${am_cv_CC_dependencies_compiler_type-none} = xnone -then as_fn_error "no usable dependency style found" "$LINENO" 5 +then as_fn_error $? "no usable dependency style found" "$LINENO" 5 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type fi @@ -6168,7 +6248,7 @@ $as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cach # The eval makes quoting arguments work. eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \ --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" || - as_fn_error "$ac_sub_configure failed for $ac_dir" "$LINENO" 5 + as_fn_error $? "$ac_sub_configure failed for $ac_dir" "$LINENO" 5 cd "$ac_popdir" @@ -6290,7 +6370,7 @@ _ACEOF MAKEINFO_EXTRA_FLAGS="" { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $MAKEINFO supports @click" >&5 $as_echo_n "checking whether $MAKEINFO supports @click... " >&6; } -if test "${gdb_cv_have_makeinfo_click+set}" = set; then : +if ${gdb_cv_have_makeinfo_click+:} false; then : $as_echo_n "(cached) " >&6 else echo '@clicksequence{a @click{} b}' >conftest.texinfo @@ -6501,7 +6581,7 @@ subdirs="$subdirs testsuite" # Check whether --enable-targets was given. if test "${enable_targets+set}" = set; then : enableval=$enable_targets; case "${enableval}" in - yes | "") as_fn_error "enable-targets option must specify target names or 'all'" "$LINENO" 5 + yes | "") as_fn_error $? "enable-targets option must specify target names or 'all'" "$LINENO" 5 ;; no) enable_targets= ;; *) enable_targets=$enableval ;; @@ -6515,7 +6595,7 @@ if test "${enable_64_bit_bfd+set}" = set; then : enableval=$enable_64_bit_bfd; case "${enableval}" in yes) want64=true ;; no) want64=false ;; - *) as_fn_error "bad value ${enableval} for 64-bit-bfd option" "$LINENO" 5 ;; + *) as_fn_error $? "bad value ${enableval} for 64-bit-bfd option" "$LINENO" 5 ;; esac else want64=false @@ -6559,7 +6639,7 @@ do . ${srcdir}/configure.tgt if test -z "${gdb_target_obs}"; then : - as_fn_error "configuration ${targ} is unsupported." "$LINENO" 5 + as_fn_error $? "configuration ${targ} is unsupported." "$LINENO" 5 fi # Target-specific object files @@ -6603,7 +6683,7 @@ if test x${all_targets} = xtrue; then # This bug is HP SR number 8606223364. { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5 $as_echo_n "checking size of long... " >&6; } -if test "${ac_cv_sizeof_long+set}" = set; then : +if ${ac_cv_sizeof_long+:} false; then : $as_echo_n "(cached) " >&6 else if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then : @@ -6612,9 +6692,8 @@ else if test "$ac_cv_type_long" = yes; then { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -{ as_fn_set_status 77 -as_fn_error "cannot compute sizeof (long) -See \`config.log' for more details." "$LINENO" 5; }; } +as_fn_error 77 "cannot compute sizeof (long) +See \`config.log' for more details" "$LINENO" 5; } else ac_cv_sizeof_long=0 fi @@ -6682,9 +6761,9 @@ if test "${enable_gdbcli+set}" = set; then : yes) ;; no) - as_fn_error "the command-line interface cannot be disabled yet" "$LINENO" 5 ;; + as_fn_error $? "the command-line interface cannot be disabled yet" "$LINENO" 5 ;; *) - as_fn_error "bad value $enableval for --enable-gdbcli" "$LINENO" 5 ;; + as_fn_error $? "bad value $enableval for --enable-gdbcli" "$LINENO" 5 ;; esac else enable_gdbcli=yes @@ -6706,7 +6785,7 @@ if test "${enable_gdbmi+set}" = set; then : yes | no) ;; *) - as_fn_error "bad value $enableval for --enable-gdbmi" "$LINENO" 5 ;; + as_fn_error $? "bad value $enableval for --enable-gdbmi" "$LINENO" 5 ;; esac else enable_gdbmi=yes @@ -6728,7 +6807,7 @@ if test "${enable_tui+set}" = set; then : yes | no | auto) ;; *) - as_fn_error "bad value $enableval for --enable-tui" "$LINENO" 5 ;; + as_fn_error $? "bad value $enableval for --enable-tui" "$LINENO" 5 ;; esac else enable_tui=auto @@ -6742,7 +6821,7 @@ if test "${enable_gdbtk+set}" = set; then : yes | no) ;; *) - as_fn_error "bad value $enableval for --enable-gdbtk" "$LINENO" 5 ;; + as_fn_error $? "bad value $enableval for --enable-gdbtk" "$LINENO" 5 ;; esac else if test -d $srcdir/gdbtk; then @@ -6774,7 +6853,7 @@ fi # Backward compatibility option. if test "${with_libunwind+set}" = set; then if test x"$with_libunwind_ia64" != xauto; then - as_fn_error "option --with-libunwind is deprecated, use --with-libunwind-ia64" "$LINENO" 5 + as_fn_error $? "option --with-libunwind is deprecated, use --with-libunwind-ia64" "$LINENO" 5 fi { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: option --with-libunwind is deprecated, use --with-libunwind-ia64" >&5 $as_echo "$as_me: WARNING: option --with-libunwind is deprecated, use --with-libunwind-ia64" >&2;} @@ -6788,7 +6867,7 @@ case "$with_libunwind_ia64" in for ac_header in libunwind-ia64.h do : ac_fn_c_check_header_mongrel "$LINENO" "libunwind-ia64.h" "ac_cv_header_libunwind_ia64_h" "$ac_includes_default" -if test "x$ac_cv_header_libunwind_ia64_h" = x""yes; then : +if test "x$ac_cv_header_libunwind_ia64_h" = xyes; then : cat >>confdefs.h <<_ACEOF #define HAVE_LIBUNWIND_IA64_H 1 _ACEOF @@ -6800,7 +6879,7 @@ done with_libunwind_ia64=$ac_cv_header_libunwind_ia64_h ;; *) - as_fn_error "bad value $with_libunwind_ia64 for GDB --with-libunwind-ia64 option" "$LINENO" 5 + as_fn_error $? "bad value $with_libunwind_ia64 for GDB --with-libunwind-ia64 option" "$LINENO" 5 ;; esac @@ -6808,7 +6887,7 @@ if test x"$with_libunwind_ia64" = xyes; then for ac_header in libunwind-ia64.h do : ac_fn_c_check_header_mongrel "$LINENO" "libunwind-ia64.h" "ac_cv_header_libunwind_ia64_h" "$ac_includes_default" -if test "x$ac_cv_header_libunwind_ia64_h" = x""yes; then : +if test "x$ac_cv_header_libunwind_ia64_h" = xyes; then : cat >>confdefs.h <<_ACEOF #define HAVE_LIBUNWIND_IA64_H 1 _ACEOF @@ -6818,7 +6897,7 @@ fi done if test x"$ac_cv_header_libunwind_ia64_h" != xyes; then - as_fn_error "GDB option --with-libunwind-ia64 requires libunwind-ia64.h" "$LINENO" 5 + as_fn_error $? "GDB option --with-libunwind-ia64 requires libunwind-ia64.h" "$LINENO" 5 fi CONFIG_OBS="$CONFIG_OBS ia64-libunwind-tdep.o" CONFIG_DEPS="$CONFIG_DEPS ia64-libunwind-tdep.o" @@ -6845,7 +6924,7 @@ if test "${enable_profiling+set}" = set; then : yes | no) ;; *) - as_fn_error "bad value $enableval for --enable-profile" "$LINENO" 5 ;; + as_fn_error $? "bad value $enableval for --enable-profile" "$LINENO" 5 ;; esac else enable_profiling=no @@ -6856,8 +6935,7 @@ for ac_func in monstartup _mcleanup do : as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" -eval as_val=\$$as_ac_var - if test "x$as_val" = x""yes; then : +if eval test \"x\$"$as_ac_var"\" = x"yes"; then : cat >>confdefs.h <<_ACEOF #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF @@ -6867,7 +6945,7 @@ done { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _etext" >&5 $as_echo_n "checking for _etext... " >&6; } -if test "${ac_cv_var__etext+set}" = set; then : +if ${ac_cv_var__etext+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -6900,7 +6978,7 @@ $as_echo "#define HAVE__ETEXT 1" >>confdefs.h fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for etext" >&5 $as_echo_n "checking for etext... " >&6; } -if test "${ac_cv_var_etext+set}" = set; then : +if ${ac_cv_var_etext+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -6933,7 +7011,7 @@ $as_echo "#define HAVE_ETEXT 1" >>confdefs.h fi if test "$enable_profiling" = yes ; then if test $ac_cv_func_monstartup = no || test $ac_cv_func__mcleanup = no; then - as_fn_error "--enable-profiling requires monstartup and _mcleanup" "$LINENO" 5 + as_fn_error $? "--enable-profiling requires monstartup and _mcleanup" "$LINENO" 5 fi PROFILE_CFLAGS=-pg OLD_CFLAGS="$CFLAGS" @@ -6941,7 +7019,7 @@ if test "$enable_profiling" = yes ; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -pg" >&5 $as_echo_n "checking whether $CC supports -pg... " >&6; } -if test "${ac_cv_cc_supports_pg+set}" = set; then : +if ${ac_cv_cc_supports_pg+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -6966,7 +7044,7 @@ fi $as_echo "$ac_cv_cc_supports_pg" >&6; } if test $ac_cv_cc_supports_pg = no; then - as_fn_error "--enable-profiling requires a compiler which supports -pg" "$LINENO" 5 + as_fn_error $? "--enable-profiling requires a compiler which supports -pg" "$LINENO" 5 fi CFLAGS="$OLD_CFLAGS" @@ -6977,7 +7055,7 @@ fi # Check whether --with-pkgversion was given. if test "${with_pkgversion+set}" = set; then : withval=$with_pkgversion; case "$withval" in - yes) as_fn_error "package version not specified" "$LINENO" 5 ;; + yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;; no) PKGVERSION= ;; *) PKGVERSION="($withval) " ;; esac @@ -6993,7 +7071,7 @@ fi # Check whether --with-bugurl was given. if test "${with_bugurl+set}" = set; then : withval=$with_bugurl; case "$withval" in - yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;; + yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;; no) BUGURL= ;; *) BUGURL="$withval" @@ -7038,7 +7116,7 @@ do set dummy $ac_prog; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_prog_AWK+set}" = set; then : +if ${ac_cv_prog_AWK+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$AWK"; then @@ -7050,7 +7128,7 @@ do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_AWK="$ac_prog" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 @@ -7091,7 +7169,7 @@ done { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 $as_echo_n "checking for a BSD-compatible install... " >&6; } if test -z "$INSTALL"; then -if test "${ac_cv_path_install+set}" = set; then : +if ${ac_cv_path_install+:} false; then : $as_echo_n "(cached) " >&6 else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -7111,7 +7189,7 @@ case $as_dir/ in #(( # by default. for ac_prog in ginstall scoinst install; do for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then + if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then if test $ac_prog = install && grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then # AIX install. It has an incompatible calling convention. @@ -7183,7 +7261,7 @@ if test -n "$ac_tool_prefix"; then set dummy ${ac_tool_prefix}ranlib; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_prog_RANLIB+set}" = set; then : +if ${ac_cv_prog_RANLIB+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$RANLIB"; then @@ -7195,7 +7273,7 @@ do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 @@ -7223,7 +7301,7 @@ if test -z "$ac_cv_prog_RANLIB"; then set dummy ranlib; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then : +if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_RANLIB"; then @@ -7235,7 +7313,7 @@ do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_RANLIB="ranlib" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 @@ -7276,7 +7354,7 @@ do set dummy $ac_prog; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_prog_YACC+set}" = set; then : +if ${ac_cv_prog_YACC+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$YACC"; then @@ -7288,7 +7366,7 @@ do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_YACC="$ac_prog" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 @@ -7319,7 +7397,7 @@ if test -n "$ac_tool_prefix"; then set dummy ${ac_tool_prefix}ar; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_prog_AR+set}" = set; then : +if ${ac_cv_prog_AR+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$AR"; then @@ -7331,7 +7409,7 @@ do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_AR="${ac_tool_prefix}ar" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 @@ -7359,7 +7437,7 @@ if test -z "$ac_cv_prog_AR"; then set dummy ar; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_prog_ac_ct_AR+set}" = set; then : +if ${ac_cv_prog_ac_ct_AR+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_AR"; then @@ -7371,7 +7449,7 @@ do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_AR="ar" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 @@ -7411,7 +7489,7 @@ if test -n "$ac_tool_prefix"; then set dummy ${ac_tool_prefix}dlltool; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_prog_DLLTOOL+set}" = set; then : +if ${ac_cv_prog_DLLTOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$DLLTOOL"; then @@ -7423,7 +7501,7 @@ do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 @@ -7451,7 +7529,7 @@ if test -z "$ac_cv_prog_DLLTOOL"; then set dummy dlltool; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_prog_ac_ct_DLLTOOL+set}" = set; then : +if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_DLLTOOL"; then @@ -7463,7 +7541,7 @@ do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_DLLTOOL="dlltool" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 @@ -7503,7 +7581,7 @@ if test -n "$ac_tool_prefix"; then set dummy ${ac_tool_prefix}windres; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_prog_WINDRES+set}" = set; then : +if ${ac_cv_prog_WINDRES+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$WINDRES"; then @@ -7515,7 +7593,7 @@ do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_WINDRES="${ac_tool_prefix}windres" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 @@ -7543,7 +7621,7 @@ if test -z "$ac_cv_prog_WINDRES"; then set dummy windres; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_prog_ac_ct_WINDRES+set}" = set; then : +if ${ac_cv_prog_ac_ct_WINDRES+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_WINDRES"; then @@ -7555,7 +7633,7 @@ do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_WINDRES="windres" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 @@ -7599,7 +7677,7 @@ case $host_os in set dummy ${ac_tool_prefix}mig; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_prog_MIG+set}" = set; then : +if ${ac_cv_prog_MIG+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$MIG"; then @@ -7611,7 +7689,7 @@ do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_MIG="${ac_tool_prefix}mig" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 @@ -7639,7 +7717,7 @@ if test -z "$ac_cv_prog_MIG"; then set dummy mig; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_prog_ac_ct_MIG+set}" = set; then : +if ${ac_cv_prog_ac_ct_MIG+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_MIG"; then @@ -7651,7 +7729,7 @@ do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_MIG="mig" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 @@ -7687,7 +7765,7 @@ else fi if test x"$MIG" = x; then - as_fn_error "MIG not found but required for $host hosts" "$LINENO" 5 + as_fn_error $? "MIG not found but required for $host hosts" "$LINENO" 5 fi ;; esac @@ -7699,7 +7777,7 @@ esac # We might need to link with -lm; most simulators need it. { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lm" >&5 $as_echo_n "checking for main in -lm... " >&6; } -if test "${ac_cv_lib_m_main+set}" = set; then : +if ${ac_cv_lib_m_main+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS @@ -7727,7 +7805,7 @@ LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_main" >&5 $as_echo "$ac_cv_lib_m_main" >&6; } -if test "x$ac_cv_lib_m_main" = x""yes; then : +if test "x$ac_cv_lib_m_main" = xyes; then : cat >>confdefs.h <<_ACEOF #define HAVE_LIBM 1 _ACEOF @@ -7740,7 +7818,7 @@ fi # Some systems (e.g. Solaris) have `gethostbyname' in libnsl. { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5 $as_echo_n "checking for library containing gethostbyname... " >&6; } -if test "${ac_cv_search_gethostbyname+set}" = set; then : +if ${ac_cv_search_gethostbyname+:} false; then : $as_echo_n "(cached) " >&6 else ac_func_search_save_LIBS=$LIBS @@ -7774,11 +7852,11 @@ for ac_lib in '' nsl; do fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext - if test "${ac_cv_search_gethostbyname+set}" = set; then : + if ${ac_cv_search_gethostbyname+:} false; then : break fi done -if test "${ac_cv_search_gethostbyname+set}" = set; then : +if ${ac_cv_search_gethostbyname+:} false; then : else ac_cv_search_gethostbyname=no @@ -7798,7 +7876,7 @@ fi # Some systems (e.g. Solaris) have `socketpair' in libsocket. { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socketpair" >&5 $as_echo_n "checking for library containing socketpair... " >&6; } -if test "${ac_cv_search_socketpair+set}" = set; then : +if ${ac_cv_search_socketpair+:} false; then : $as_echo_n "(cached) " >&6 else ac_func_search_save_LIBS=$LIBS @@ -7832,11 +7910,11 @@ for ac_lib in '' socket; do fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext - if test "${ac_cv_search_socketpair+set}" = set; then : + if ${ac_cv_search_socketpair+:} false; then : break fi done -if test "${ac_cv_search_socketpair+set}" = set; then : +if ${ac_cv_search_socketpair+:} false; then : else ac_cv_search_socketpair=no @@ -7876,7 +7954,7 @@ fi # On GNU/kFreeBSD systems, FreeBSD libutil is renamed to libutil-freebsd. { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing kinfo_getvmmap" >&5 $as_echo_n "checking for library containing kinfo_getvmmap... " >&6; } -if test "${ac_cv_search_kinfo_getvmmap+set}" = set; then : +if ${ac_cv_search_kinfo_getvmmap+:} false; then : $as_echo_n "(cached) " >&6 else ac_func_search_save_LIBS=$LIBS @@ -7910,11 +7988,11 @@ for ac_lib in '' util util-freebsd; do fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext - if test "${ac_cv_search_kinfo_getvmmap+set}" = set; then : + if ${ac_cv_search_kinfo_getvmmap+:} false; then : break fi done -if test "${ac_cv_search_kinfo_getvmmap+set}" = set; then : +if ${ac_cv_search_kinfo_getvmmap+:} false; then : else ac_cv_search_kinfo_getvmmap=no @@ -7936,7 +8014,7 @@ fi # fbsd-nat.c can also use kinfo_getfile. { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing kinfo_getfile" >&5 $as_echo_n "checking for library containing kinfo_getfile... " >&6; } -if test "${ac_cv_search_kinfo_getfile+set}" = set; then : +if ${ac_cv_search_kinfo_getfile+:} false; then : $as_echo_n "(cached) " >&6 else ac_func_search_save_LIBS=$LIBS @@ -7970,11 +8048,11 @@ for ac_lib in '' util util-freebsd; do fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext - if test "${ac_cv_search_kinfo_getfile+set}" = set; then : + if ${ac_cv_search_kinfo_getfile+:} false; then : break fi done -if test "${ac_cv_search_kinfo_getfile+set}" = set; then : +if ${ac_cv_search_kinfo_getfile+:} false; then : else ac_cv_search_kinfo_getfile=no @@ -8069,7 +8147,7 @@ else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 $as_echo_n "checking for non-GNU ld... " >&6; } fi -if test "${acl_cv_path_LD+set}" = set; then : +if ${acl_cv_path_LD+:} false; then : $as_echo_n "(cached) " >&6 else if test -z "$LD"; then @@ -8102,10 +8180,10 @@ else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi -test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5 +test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } -if test "${acl_cv_prog_gnu_ld+set}" = set; then : +if ${acl_cv_prog_gnu_ld+:} false; then : $as_echo_n "(cached) " >&6 else # I'd rather use --version here, but apparently some GNU ld's only accept -v. @@ -8123,7 +8201,7 @@ with_gnu_ld=$acl_cv_prog_gnu_ld { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5 $as_echo_n "checking for shared library run path origin... " >&6; } -if test "${acl_cv_rpath+set}" = set; then : +if ${acl_cv_rpath+:} false; then : $as_echo_n "(cached) " >&6 else @@ -8541,7 +8619,7 @@ fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5 $as_echo_n "checking for iconv... " >&6; } -if test "${am_cv_func_iconv+set}" = set; then : +if ${am_cv_func_iconv+:} false; then : $as_echo_n "(cached) " >&6 else @@ -8682,7 +8760,7 @@ $as_echo "$LIBICONV" >&6; } if test "$am_cv_func_iconv" = yes; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv declaration" >&5 $as_echo_n "checking for iconv declaration... " >&6; } - if test "${am_cv_proto_iconv+set}" = set; then : + if ${am_cv_proto_iconv+:} false; then : $as_echo_n "(cached) " >&6 else @@ -8798,7 +8876,7 @@ if test x"$prefer_curses" = xyes; then # a situation. { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing waddstr" >&5 $as_echo_n "checking for library containing waddstr... " >&6; } -if test "${ac_cv_search_waddstr+set}" = set; then : +if ${ac_cv_search_waddstr+:} false; then : $as_echo_n "(cached) " >&6 else ac_func_search_save_LIBS=$LIBS @@ -8832,11 +8910,11 @@ for ac_lib in '' ncursesw ncurses cursesX curses; do fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext - if test "${ac_cv_search_waddstr+set}" = set; then : + if ${ac_cv_search_waddstr+:} false; then : break fi done -if test "${ac_cv_search_waddstr+set}" = set; then : +if ${ac_cv_search_waddstr+:} false; then : else ac_cv_search_waddstr=no @@ -8869,7 +8947,7 @@ if test x"$enable_tui" != xno; then ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_TUI_CFLAGS)" else if test x"$enable_tui" = xyes; then - as_fn_error "no enhanced curses library found; disable TUI" "$LINENO" 5 + as_fn_error $? "no enhanced curses library found; disable TUI" "$LINENO" 5 else { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no enhanced curses library found; disabling TUI" >&5 $as_echo "$as_me: WARNING: no enhanced curses library found; disabling TUI" >&2;} @@ -8896,7 +8974,7 @@ esac # These are the libraries checked by Readline. { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing tgetent" >&5 $as_echo_n "checking for library containing tgetent... " >&6; } -if test "${ac_cv_search_tgetent+set}" = set; then : +if ${ac_cv_search_tgetent+:} false; then : $as_echo_n "(cached) " >&6 else ac_func_search_save_LIBS=$LIBS @@ -8930,11 +9008,11 @@ for ac_lib in '' termcap tinfo curses ncursesw ncurses; do fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext - if test "${ac_cv_search_tgetent+set}" = set; then : + if ${ac_cv_search_tgetent+:} false; then : break fi done -if test "${ac_cv_search_tgetent+set}" = set; then : +if ${ac_cv_search_tgetent+:} false; then : else ac_cv_search_tgetent=no @@ -8989,7 +9067,7 @@ TARGET_PTR= # This bug is HP SR number 8606223364. { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned long long" >&5 $as_echo_n "checking size of unsigned long long... " >&6; } -if test "${ac_cv_sizeof_unsigned_long_long+set}" = set; then : +if ${ac_cv_sizeof_unsigned_long_long+:} false; then : $as_echo_n "(cached) " >&6 else if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned long long))" "ac_cv_sizeof_unsigned_long_long" "$ac_includes_default"; then : @@ -8998,9 +9076,8 @@ else if test "$ac_cv_type_unsigned_long_long" = yes; then { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -{ as_fn_set_status 77 -as_fn_error "cannot compute sizeof (unsigned long long) -See \`config.log' for more details." "$LINENO" 5; }; } +as_fn_error 77 "cannot compute sizeof (unsigned long long) +See \`config.log' for more details" "$LINENO" 5; } else ac_cv_sizeof_unsigned_long_long=0 fi @@ -9023,7 +9100,7 @@ _ACEOF # This bug is HP SR number 8606223364. { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned long" >&5 $as_echo_n "checking size of unsigned long... " >&6; } -if test "${ac_cv_sizeof_unsigned_long+set}" = set; then : +if ${ac_cv_sizeof_unsigned_long+:} false; then : $as_echo_n "(cached) " >&6 else if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned long))" "ac_cv_sizeof_unsigned_long" "$ac_includes_default"; then : @@ -9032,9 +9109,8 @@ else if test "$ac_cv_type_unsigned_long" = yes; then { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -{ as_fn_set_status 77 -as_fn_error "cannot compute sizeof (unsigned long) -See \`config.log' for more details." "$LINENO" 5; }; } +as_fn_error 77 "cannot compute sizeof (unsigned long) +See \`config.log' for more details" "$LINENO" 5; } else ac_cv_sizeof_unsigned_long=0 fi @@ -9057,7 +9133,7 @@ _ACEOF # This bug is HP SR number 8606223364. { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned __int128" >&5 $as_echo_n "checking size of unsigned __int128... " >&6; } -if test "${ac_cv_sizeof_unsigned___int128+set}" = set; then : +if ${ac_cv_sizeof_unsigned___int128+:} false; then : $as_echo_n "(cached) " >&6 else if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned __int128))" "ac_cv_sizeof_unsigned___int128" "$ac_includes_default"; then : @@ -9066,9 +9142,8 @@ else if test "$ac_cv_type_unsigned___int128" = yes; then { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -{ as_fn_set_status 77 -as_fn_error "cannot compute sizeof (unsigned __int128) -See \`config.log' for more details." "$LINENO" 5; }; } +as_fn_error 77 "cannot compute sizeof (unsigned __int128) +See \`config.log' for more details" "$LINENO" 5; } else ac_cv_sizeof_unsigned___int128=0 fi @@ -9102,7 +9177,7 @@ ac_config_files="$ac_config_files jit-reader.h:jit-reader.in" { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5 $as_echo_n "checking for library containing dlopen... " >&6; } -if test "${ac_cv_search_dlopen+set}" = set; then : +if ${ac_cv_search_dlopen+:} false; then : $as_echo_n "(cached) " >&6 else ac_func_search_save_LIBS=$LIBS @@ -9136,11 +9211,11 @@ for ac_lib in '' dl; do fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext - if test "${ac_cv_search_dlopen+set}" = set; then : + if ${ac_cv_search_dlopen+:} false; then : break fi done -if test "${ac_cv_search_dlopen+set}" = set; then : +if ${ac_cv_search_dlopen+:} false; then : else ac_cv_search_dlopen=no @@ -9634,7 +9709,7 @@ fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libexpat" >&5 $as_echo_n "checking for libexpat... " >&6; } -if test "${ac_cv_libexpat+set}" = set; then : +if ${ac_cv_libexpat+:} false; then : $as_echo_n "(cached) " >&6 else @@ -9686,7 +9761,7 @@ $as_echo "$LIBEXPAT" >&6; } if test "$HAVE_LIBEXPAT" != yes; then if test "$with_expat" = yes; then - as_fn_error "expat is missing or unusable" "$LINENO" 5 + as_fn_error $? "expat is missing or unusable" "$LINENO" 5 else { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: expat is missing or unusable; some features may be unavailable." >&5 $as_echo "$as_me: WARNING: expat is missing or unusable; some features may be unavailable." >&2;} @@ -9697,7 +9772,7 @@ $as_echo "$as_me: WARNING: expat is missing or unusable; some features may be un for ac_func in XML_StopParser do : ac_fn_c_check_func "$LINENO" "XML_StopParser" "ac_cv_func_XML_StopParser" -if test "x$ac_cv_func_XML_StopParser" = x""yes; then : +if test "x$ac_cv_func_XML_StopParser" = xyes; then : cat >>confdefs.h <<_ACEOF #define HAVE_XML_STOPPARSER 1 _ACEOF @@ -10139,7 +10214,7 @@ fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libmpfr" >&5 $as_echo_n "checking for libmpfr... " >&6; } -if test "${ac_cv_libmpfr+set}" = set; then : +if ${ac_cv_libmpfr+:} false; then : $as_echo_n "(cached) " >&6 else @@ -10192,7 +10267,7 @@ $as_echo "$LIBMPFR" >&6; } if test "$HAVE_LIBMPFR" != yes; then if test "$with_mpfr" = yes; then - as_fn_error "MPFR is missing or unusable" "$LINENO" 5 + as_fn_error $? "MPFR is missing or unusable" "$LINENO" 5 else { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: MPFR is missing or unusable; some features may be unavailable." >&5 $as_echo "$as_me: WARNING: MPFR is missing or unusable; some features may be unavailable." >&2;} @@ -10251,12 +10326,12 @@ else python_prog=${with_python} python_prefix= else - as_fn_error "invalid value for --with-python" "$LINENO" 5 + as_fn_error $? "invalid value for --with-python" "$LINENO" 5 fi ;; */*) # Disallow --with-python=foo/bar. - as_fn_error "invalid value for --with-python" "$LINENO" 5 + as_fn_error $? "invalid value for --with-python" "$LINENO" 5 ;; *) # The user has either specified auto, yes, or the name of the python @@ -10269,7 +10344,7 @@ else set dummy python; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_path_python_prog_path+set}" = set; then : +if ${ac_cv_path_python_prog_path+:} false; then : $as_echo_n "(cached) " >&6 else case $python_prog_path in @@ -10283,7 +10358,7 @@ do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_path_python_prog_path="$as_dir/$ac_word$ac_exec_ext" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 @@ -10326,7 +10401,7 @@ fi set dummy ${python_prog}; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_path_python_prog_path+set}" = set; then : +if ${ac_cv_path_python_prog_path+:} false; then : $as_echo_n "(cached) " >&6 else case $python_prog_path in @@ -10340,7 +10415,7 @@ do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_path_python_prog_path="$as_dir/$ac_word$ac_exec_ext" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 @@ -10364,7 +10439,7 @@ fi if test "${python_prog_path}" = missing; then - as_fn_error "unable to find python program ${python_prog}" "$LINENO" 5 + as_fn_error $? "unable to find python program ${python_prog}" "$LINENO" 5 fi ;; esac @@ -10378,21 +10453,21 @@ fi if test $? != 0; then have_python_config=failed if test "${with_python}" != auto; then - as_fn_error "failure running python-config --includes" "$LINENO" 5 + as_fn_error $? "failure running python-config --includes" "$LINENO" 5 fi fi python_libs=`${python_prog} ${srcdir}/python/python-config.py --ldflags` if test $? != 0; then have_python_config=failed if test "${with_python}" != auto; then - as_fn_error "failure running python-config --ldflags" "$LINENO" 5 + as_fn_error $? "failure running python-config --ldflags" "$LINENO" 5 fi fi python_prefix=`${python_prog} ${srcdir}/python/python-config.py --exec-prefix` if test $? != 0; then have_python_config=failed if test "${with_python}" != auto; then - as_fn_error "failure running python-config --exec-prefix" "$LINENO" 5 + as_fn_error $? "failure running python-config --exec-prefix" "$LINENO" 5 fi fi else @@ -10469,7 +10544,7 @@ $as_echo "${found_usable_python}" >&6; } ;; *) - as_fn_error "unable to determine python version from ${python_libs}" "$LINENO" 5 + as_fn_error $? "unable to determine python version from ${python_libs}" "$LINENO" 5 ;; esac elif test "${have_python_config}" != failed; then @@ -10647,14 +10722,14 @@ $as_echo "#define HAVE_LIBPYTHON2_4 1" >>confdefs.h if test "${have_libpython}" = no; then case "${with_python}" in yes) - as_fn_error "python is missing or unusable" "$LINENO" 5 + as_fn_error $? "python is missing or unusable" "$LINENO" 5 ;; auto) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: python is missing or unusable; some features may be unavailable." >&5 $as_echo "$as_me: WARNING: python is missing or unusable; some features may be unavailable." >&2;} ;; *) - as_fn_error "no usable python found at ${with_python}" "$LINENO" 5 + as_fn_error $? "no usable python found at ${with_python}" "$LINENO" 5 ;; esac else @@ -10777,7 +10852,7 @@ if ac_fn_c_try_cpp "$LINENO"; then : else python_has_threads=yes fi -rm -f conftest.err conftest.$ac_ext +rm -f conftest.err conftest.i conftest.$ac_ext { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${python_has_threads}" >&5 $as_echo "${python_has_threads}" >&6; } CPPFLAGS="${saved_CPPFLAGS}" @@ -10832,7 +10907,7 @@ $as_echo "$with_guile" >&6; } set dummy pkg-config; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_path_pkg_config_prog_path+set}" = set; then : +if ${ac_cv_path_pkg_config_prog_path+:} false; then : $as_echo_n "(cached) " >&6 else case $pkg_config_prog_path in @@ -10846,7 +10921,7 @@ do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_path_pkg_config_prog_path="$as_dir/$ac_word$ac_exec_ext" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 @@ -10897,18 +10972,18 @@ $as_echo_n "checking for usable guile from ${pkg_config}... " >&6; } fi new_CPPFLAGS=`${pkg_config} --cflags ${guile_version}` if test $? != 0; then - as_fn_error "failure running pkg-config --cflags ${guile_version}" "$LINENO" 5 + as_fn_error $? "failure running pkg-config --cflags ${guile_version}" "$LINENO" 5 fi new_LIBS=`${pkg_config} --libs ${guile_version}` if test $? != 0; then - as_fn_error "failure running pkg-config --libs ${guile_version}" "$LINENO" 5 + as_fn_error $? "failure running pkg-config --libs ${guile_version}" "$LINENO" 5 fi found_usable_guile=${guile_version} break done if test "${found_usable_guile}" = "checking"; then if test "${flag_errors}" = "yes"; then - as_fn_error "unable to find usable guile version from \"${guile_version_list}\"" "$LINENO" 5 + as_fn_error $? "unable to find usable guile version from \"${guile_version_list}\"" "$LINENO" 5 else found_usable_guile=no fi @@ -10939,7 +11014,7 @@ fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext ac_fn_c_check_func "$LINENO" "scm_set_automatic_finalization_enabled" "ac_cv_func_scm_set_automatic_finalization_enabled" -if test "x$ac_cv_func_scm_set_automatic_finalization_enabled" = x""yes; then : +if test "x$ac_cv_func_scm_set_automatic_finalization_enabled" = xyes; then : $as_echo "#define HAVE_GUILE_MANUAL_FINALIZATION 1" >>confdefs.h @@ -10952,8 +11027,8 @@ fi if test "${flag_errors}" = yes; then { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error "linking guile version ${guile_version} test program failed -See \`config.log' for more details." "$LINENO" 5; } +as_fn_error $? "linking guile version ${guile_version} test program failed +See \`config.log' for more details" "$LINENO" 5; } fi fi fi @@ -10964,7 +11039,7 @@ $as_echo "${found_usable_guile}" >&6; } ;; yes) if test "${pkg_config_prog_path}" = "missing"; then - as_fn_error "pkg-config not found" "$LINENO" 5 + as_fn_error $? "pkg-config not found" "$LINENO" 5 fi pkg_config=${pkg_config_prog_path} @@ -10981,18 +11056,18 @@ $as_echo_n "checking for usable guile from ${pkg_config}... " >&6; } fi new_CPPFLAGS=`${pkg_config} --cflags ${guile_version}` if test $? != 0; then - as_fn_error "failure running pkg-config --cflags ${guile_version}" "$LINENO" 5 + as_fn_error $? "failure running pkg-config --cflags ${guile_version}" "$LINENO" 5 fi new_LIBS=`${pkg_config} --libs ${guile_version}` if test $? != 0; then - as_fn_error "failure running pkg-config --libs ${guile_version}" "$LINENO" 5 + as_fn_error $? "failure running pkg-config --libs ${guile_version}" "$LINENO" 5 fi found_usable_guile=${guile_version} break done if test "${found_usable_guile}" = "checking"; then if test "${flag_errors}" = "yes"; then - as_fn_error "unable to find usable guile version from \"${guile_version_list}\"" "$LINENO" 5 + as_fn_error $? "unable to find usable guile version from \"${guile_version_list}\"" "$LINENO" 5 else found_usable_guile=no fi @@ -11023,7 +11098,7 @@ fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext ac_fn_c_check_func "$LINENO" "scm_set_automatic_finalization_enabled" "ac_cv_func_scm_set_automatic_finalization_enabled" -if test "x$ac_cv_func_scm_set_automatic_finalization_enabled" = x""yes; then : +if test "x$ac_cv_func_scm_set_automatic_finalization_enabled" = xyes; then : $as_echo "#define HAVE_GUILE_MANUAL_FINALIZATION 1" >>confdefs.h @@ -11036,8 +11111,8 @@ fi if test "${flag_errors}" = yes; then { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error "linking guile version ${guile_version} test program failed -See \`config.log' for more details." "$LINENO" 5; } +as_fn_error $? "linking guile version ${guile_version} test program failed +See \`config.log' for more details" "$LINENO" 5; } fi fi fi @@ -11062,18 +11137,18 @@ $as_echo_n "checking for usable guile from ${pkg_config}... " >&6; } fi new_CPPFLAGS=`${pkg_config} --cflags ${guile_version}` if test $? != 0; then - as_fn_error "failure running pkg-config --cflags ${guile_version}" "$LINENO" 5 + as_fn_error $? "failure running pkg-config --cflags ${guile_version}" "$LINENO" 5 fi new_LIBS=`${pkg_config} --libs ${guile_version}` if test $? != 0; then - as_fn_error "failure running pkg-config --libs ${guile_version}" "$LINENO" 5 + as_fn_error $? "failure running pkg-config --libs ${guile_version}" "$LINENO" 5 fi found_usable_guile=${guile_version} break done if test "${found_usable_guile}" = "checking"; then if test "${flag_errors}" = "yes"; then - as_fn_error "unable to find usable guile version from \"${guile_version_list}\"" "$LINENO" 5 + as_fn_error $? "unable to find usable guile version from \"${guile_version_list}\"" "$LINENO" 5 else found_usable_guile=no fi @@ -11104,7 +11179,7 @@ fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext ac_fn_c_check_func "$LINENO" "scm_set_automatic_finalization_enabled" "ac_cv_func_scm_set_automatic_finalization_enabled" -if test "x$ac_cv_func_scm_set_automatic_finalization_enabled" = x""yes; then : +if test "x$ac_cv_func_scm_set_automatic_finalization_enabled" = xyes; then : $as_echo "#define HAVE_GUILE_MANUAL_FINALIZATION 1" >>confdefs.h @@ -11117,8 +11192,8 @@ fi if test "${flag_errors}" = yes; then { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error "linking guile version ${guile_version} test program failed -See \`config.log' for more details." "$LINENO" 5; } +as_fn_error $? "linking guile version ${guile_version} test program failed +See \`config.log' for more details" "$LINENO" 5; } fi fi fi @@ -11126,17 +11201,17 @@ See \`config.log' for more details." "$LINENO" 5; } $as_echo "${found_usable_guile}" >&6; } else - as_fn_error "Guile config program not executable: ${with_guile}" "$LINENO" 5 + as_fn_error $? "Guile config program not executable: ${with_guile}" "$LINENO" 5 fi ;; "" | */*) # Disallow --with=guile="" and --with-guile=foo/bar. - as_fn_error "invalid value for --with-guile" "$LINENO" 5 + as_fn_error $? "invalid value for --with-guile" "$LINENO" 5 ;; *) # A space separate list of guile versions to try, in order. if test "${pkg_config_prog_path}" = "missing"; then - as_fn_error "pkg-config not found" "$LINENO" 5 + as_fn_error $? "pkg-config not found" "$LINENO" 5 fi pkg_config=${pkg_config_prog_path} @@ -11153,18 +11228,18 @@ $as_echo_n "checking for usable guile from ${pkg_config}... " >&6; } fi new_CPPFLAGS=`${pkg_config} --cflags ${guile_version}` if test $? != 0; then - as_fn_error "failure running pkg-config --cflags ${guile_version}" "$LINENO" 5 + as_fn_error $? "failure running pkg-config --cflags ${guile_version}" "$LINENO" 5 fi new_LIBS=`${pkg_config} --libs ${guile_version}` if test $? != 0; then - as_fn_error "failure running pkg-config --libs ${guile_version}" "$LINENO" 5 + as_fn_error $? "failure running pkg-config --libs ${guile_version}" "$LINENO" 5 fi found_usable_guile=${guile_version} break done if test "${found_usable_guile}" = "checking"; then if test "${flag_errors}" = "yes"; then - as_fn_error "unable to find usable guile version from \"${guile_version_list}\"" "$LINENO" 5 + as_fn_error $? "unable to find usable guile version from \"${guile_version_list}\"" "$LINENO" 5 else found_usable_guile=no fi @@ -11195,7 +11270,7 @@ fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext ac_fn_c_check_func "$LINENO" "scm_set_automatic_finalization_enabled" "ac_cv_func_scm_set_automatic_finalization_enabled" -if test "x$ac_cv_func_scm_set_automatic_finalization_enabled" = x""yes; then : +if test "x$ac_cv_func_scm_set_automatic_finalization_enabled" = xyes; then : $as_echo "#define HAVE_GUILE_MANUAL_FINALIZATION 1" >>confdefs.h @@ -11208,8 +11283,8 @@ fi if test "${flag_errors}" = yes; then { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error "linking guile version ${guile_version} test program failed -See \`config.log' for more details." "$LINENO" 5; } +as_fn_error $? "linking guile version ${guile_version} test program failed +See \`config.log' for more details" "$LINENO" 5; } fi fi fi @@ -11225,7 +11300,7 @@ if test "${have_libguile}" != no; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the absolute file name of the 'guild' command" >&5 $as_echo_n "checking for the absolute file name of the 'guild' command... " >&6; } -if test "${ac_cv_guild_program_name+set}" = set; then : +if ${ac_cv_guild_program_name+:} false; then : $as_echo_n "(cached) " >&6 else ac_cv_guild_program_name="`"${with_guile}" --variable guild "${guile_version}"`" @@ -11244,7 +11319,7 @@ fi $as_echo "$ac_cv_guild_program_name" >&6; } if ! "$ac_cv_guild_program_name" --version >&5 2>&5; then - as_fn_error "'$ac_cv_guild_program_name' appears to be unusable" "$LINENO" 5 + as_fn_error $? "'$ac_cv_guild_program_name' appears to be unusable" "$LINENO" 5 fi GUILD="$ac_cv_guild_program_name" @@ -11255,7 +11330,7 @@ $as_echo "$ac_cv_guild_program_name" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the absolute file name of the 'guild' command" >&5 $as_echo_n "checking for the absolute file name of the 'guild' command... " >&6; } -if test "${ac_cv_guild_program_name+set}" = set; then : +if ${ac_cv_guild_program_name+:} false; then : $as_echo_n "(cached) " >&6 else ac_cv_guild_program_name="`"${pkg_config_prog_path}" --variable guild "${guile_version}"`" @@ -11274,7 +11349,7 @@ fi $as_echo "$ac_cv_guild_program_name" >&6; } if ! "$ac_cv_guild_program_name" --version >&5 2>&5; then - as_fn_error "'$ac_cv_guild_program_name' appears to be unusable" "$LINENO" 5 + as_fn_error $? "'$ac_cv_guild_program_name' appears to be unusable" "$LINENO" 5 fi GUILD="$ac_cv_guild_program_name" @@ -11295,7 +11370,7 @@ $as_echo "$ac_cv_guild_program_name" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether guild supports this host" >&5 $as_echo_n "checking whether guild supports this host... " >&6; } -if test "${ac_cv_guild_ok+set}" = set; then : +if ${ac_cv_guild_ok+:} false; then : $as_echo_n "(cached) " >&6 else echo "$ac_cv_guild_program_name compile $GUILD_TARGET_FLAG -o conftest.go $srcdir/guile/lib/gdb/support.scm" >&5 @@ -11332,7 +11407,7 @@ $as_echo "#define HAVE_GUILE 1" >>confdefs.h for ac_func in scm_new_smob do : ac_fn_c_check_func "$LINENO" "scm_new_smob" "ac_cv_func_scm_new_smob" -if test "x$ac_cv_func_scm_new_smob" = x""yes; then : +if test "x$ac_cv_func_scm_new_smob" = xyes; then : cat >>confdefs.h <<_ACEOF #define HAVE_SCM_NEW_SMOB 1 _ACEOF @@ -11379,7 +11454,7 @@ if test "${enable_libmcheck+set}" = set; then : enableval=$enable_libmcheck; case "${enableval}" in yes | y) ENABLE_LIBMCHECK="yes" ;; no | n) ENABLE_LIBMCHECK="no" ;; - *) as_fn_error "bad value ${enableval} for --enable-libmcheck" "$LINENO" 5 ;; + *) as_fn_error $? "bad value ${enableval} for --enable-libmcheck" "$LINENO" 5 ;; esac fi @@ -11391,7 +11466,7 @@ fi if test "$ENABLE_LIBMCHECK" = "yes" ; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lmcheck" >&5 $as_echo_n "checking for main in -lmcheck... " >&6; } -if test "${ac_cv_lib_mcheck_main+set}" = set; then : +if ${ac_cv_lib_mcheck_main+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS @@ -11419,7 +11494,7 @@ LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mcheck_main" >&5 $as_echo "$ac_cv_lib_mcheck_main" >&6; } -if test "x$ac_cv_lib_mcheck_main" = x""yes; then : +if test "x$ac_cv_lib_mcheck_main" = xyes; then : cat >>confdefs.h <<_ACEOF #define HAVE_LIBMCHECK 1 _ACEOF @@ -11470,10 +11545,10 @@ if ac_fn_c_try_cpp "$LINENO"; then : else perf_event=no fi -rm -f conftest.err conftest.$ac_ext +rm -f conftest.err conftest.i conftest.$ac_ext if test "$perf_event" != yes; then if test "$with_intel_pt" = yes; then - as_fn_error "linux/perf_event.h missing or too old" "$LINENO" 5 + as_fn_error $? "linux/perf_event.h missing or too old" "$LINENO" 5 else { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: linux/perf_event.h missing or too old; some features may be unavailable." >&5 $as_echo "$as_me: WARNING: linux/perf_event.h missing or too old; some features may be unavailable." >&2;} @@ -11892,7 +11967,7 @@ fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libipt" >&5 $as_echo_n "checking for libipt... " >&6; } -if test "${ac_cv_libipt+set}" = set; then : +if ${ac_cv_libipt+:} false; then : $as_echo_n "(cached) " >&6 else @@ -11944,7 +12019,7 @@ $as_echo "$LIBIPT" >&6; } if test "$HAVE_LIBIPT" != yes; then if test "$with_intel_pt" = yes; then - as_fn_error "libipt is missing or unusable" "$LINENO" 5 + as_fn_error $? "libipt is missing or unusable" "$LINENO" 5 else { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: libipt is missing or unusable; some features may be unavailable." >&5 $as_echo "$as_me: WARNING: libipt is missing or unusable; some features may be unavailable." >&2;} @@ -11955,7 +12030,7 @@ $as_echo "$as_me: WARNING: libipt is missing or unusable; some features may be u for ac_func in pt_insn_event do : ac_fn_c_check_func "$LINENO" "pt_insn_event" "ac_cv_func_pt_insn_event" -if test "x$ac_cv_func_pt_insn_event" = x""yes; then : +if test "x$ac_cv_func_pt_insn_event" = xyes; then : cat >>confdefs.h <<_ACEOF #define HAVE_PT_INSN_EVENT 1 _ACEOF @@ -11965,7 +12040,7 @@ done ac_fn_c_check_member "$LINENO" "struct pt_insn" "enabled" "ac_cv_member_struct_pt_insn_enabled" "#include <intel-pt.h> " -if test "x$ac_cv_member_struct_pt_insn_enabled" = x""yes; then : +if test "x$ac_cv_member_struct_pt_insn_enabled" = xyes; then : cat >>confdefs.h <<_ACEOF #define HAVE_STRUCT_PT_INSN_ENABLED 1 @@ -11975,7 +12050,7 @@ _ACEOF fi ac_fn_c_check_member "$LINENO" "struct pt_insn" "resynced" "ac_cv_member_struct_pt_insn_resynced" "#include <intel-pt.h> " -if test "x$ac_cv_member_struct_pt_insn_resynced" = x""yes; then : +if test "x$ac_cv_member_struct_pt_insn_resynced" = xyes; then : cat >>confdefs.h <<_ACEOF #define HAVE_STRUCT_PT_INSN_RESYNCED 1 @@ -11994,7 +12069,7 @@ fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 $as_echo_n "checking for ANSI C header files... " >&6; } -if test "${ac_cv_header_stdc+set}" = set; then : +if ${ac_cv_header_stdc+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -12115,8 +12190,7 @@ for ac_header in nlist.h machine/reg.h poll.h sys/poll.h proc_service.h \ do : as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" -eval as_val=\$$as_ac_Header - if test "x$as_val" = x""yes; then : +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : cat >>confdefs.h <<_ACEOF #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF @@ -12132,7 +12206,7 @@ do : #endif " -if test "x$ac_cv_header_sys_user_h" = x""yes; then : +if test "x$ac_cv_header_sys_user_h" = xyes; then : cat >>confdefs.h <<_ACEOF #define HAVE_SYS_USER_H 1 _ACEOF @@ -12146,8 +12220,7 @@ for ac_header in curses.h cursesX.h ncurses.h ncursesw/ncurses.h ncurses/ncurses do : as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" -eval as_val=\$$as_ac_Header - if test "x$as_val" = x""yes; then : +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : cat >>confdefs.h <<_ACEOF #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF @@ -12163,7 +12236,7 @@ do : #endif " -if test "x$ac_cv_header_term_h" = x""yes; then : +if test "x$ac_cv_header_term_h" = xyes; then : cat >>confdefs.h <<_ACEOF #define HAVE_TERM_H 1 _ACEOF @@ -12180,7 +12253,7 @@ done # Check for presence and size of long long. ac_fn_c_check_type "$LINENO" "long long" "ac_cv_type_long_long" "$ac_includes_default" -if test "x$ac_cv_type_long_long" = x""yes; then : +if test "x$ac_cv_type_long_long" = xyes; then : cat >>confdefs.h <<_ACEOF #define HAVE_LONG_LONG 1 @@ -12192,7 +12265,7 @@ _ACEOF # This bug is HP SR number 8606223364. { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long long" >&5 $as_echo_n "checking size of long long... " >&6; } -if test "${ac_cv_sizeof_long_long+set}" = set; then : +if ${ac_cv_sizeof_long_long+:} false; then : $as_echo_n "(cached) " >&6 else if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long long))" "ac_cv_sizeof_long_long" "$ac_includes_default"; then : @@ -12201,9 +12274,8 @@ else if test "$ac_cv_type_long_long" = yes; then { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -{ as_fn_set_status 77 -as_fn_error "cannot compute sizeof (long long) -See \`config.log' for more details." "$LINENO" 5; }; } +as_fn_error 77 "cannot compute sizeof (long long) +See \`config.log' for more details" "$LINENO" 5; } else ac_cv_sizeof_long_long=0 fi @@ -12223,8 +12295,9 @@ _ACEOF fi - ac_fn_c_check_decl "$LINENO" "basename(char *)" "ac_cv_have_decl_basename_char_p_" "$ac_includes_default" -if test "x$ac_cv_have_decl_basename_char_p_" = x""yes; then : + as_ac_Symbol=`$as_echo "ac_cv_have_decl_basename(char *)" | $as_tr_sh` +ac_fn_c_check_decl "$LINENO" "basename(char *)" "$as_ac_Symbol" "$ac_includes_default" +if eval test \"x\$"$as_ac_Symbol"\" = x"yes"; then : ac_have_decl=1 else ac_have_decl=0 @@ -12234,7 +12307,7 @@ cat >>confdefs.h <<_ACEOF #define HAVE_DECL_BASENAME $ac_have_decl _ACEOF ac_fn_c_check_decl "$LINENO" "ffs" "ac_cv_have_decl_ffs" "$ac_includes_default" -if test "x$ac_cv_have_decl_ffs" = x""yes; then : +if test "x$ac_cv_have_decl_ffs" = xyes; then : ac_have_decl=1 else ac_have_decl=0 @@ -12244,7 +12317,7 @@ cat >>confdefs.h <<_ACEOF #define HAVE_DECL_FFS $ac_have_decl _ACEOF ac_fn_c_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" "$ac_includes_default" -if test "x$ac_cv_have_decl_asprintf" = x""yes; then : +if test "x$ac_cv_have_decl_asprintf" = xyes; then : ac_have_decl=1 else ac_have_decl=0 @@ -12254,7 +12327,7 @@ cat >>confdefs.h <<_ACEOF #define HAVE_DECL_ASPRINTF $ac_have_decl _ACEOF ac_fn_c_check_decl "$LINENO" "vasprintf" "ac_cv_have_decl_vasprintf" "$ac_includes_default" -if test "x$ac_cv_have_decl_vasprintf" = x""yes; then : +if test "x$ac_cv_have_decl_vasprintf" = xyes; then : ac_have_decl=1 else ac_have_decl=0 @@ -12264,7 +12337,7 @@ cat >>confdefs.h <<_ACEOF #define HAVE_DECL_VASPRINTF $ac_have_decl _ACEOF ac_fn_c_check_decl "$LINENO" "snprintf" "ac_cv_have_decl_snprintf" "$ac_includes_default" -if test "x$ac_cv_have_decl_snprintf" = x""yes; then : +if test "x$ac_cv_have_decl_snprintf" = xyes; then : ac_have_decl=1 else ac_have_decl=0 @@ -12274,7 +12347,7 @@ cat >>confdefs.h <<_ACEOF #define HAVE_DECL_SNPRINTF $ac_have_decl _ACEOF ac_fn_c_check_decl "$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" "$ac_includes_default" -if test "x$ac_cv_have_decl_vsnprintf" = x""yes; then : +if test "x$ac_cv_have_decl_vsnprintf" = xyes; then : ac_have_decl=1 else ac_have_decl=0 @@ -12285,7 +12358,7 @@ cat >>confdefs.h <<_ACEOF _ACEOF ac_fn_c_check_decl "$LINENO" "strtol" "ac_cv_have_decl_strtol" "$ac_includes_default" -if test "x$ac_cv_have_decl_strtol" = x""yes; then : +if test "x$ac_cv_have_decl_strtol" = xyes; then : ac_have_decl=1 else ac_have_decl=0 @@ -12295,7 +12368,7 @@ cat >>confdefs.h <<_ACEOF #define HAVE_DECL_STRTOL $ac_have_decl _ACEOF ac_fn_c_check_decl "$LINENO" "strtoul" "ac_cv_have_decl_strtoul" "$ac_includes_default" -if test "x$ac_cv_have_decl_strtoul" = x""yes; then : +if test "x$ac_cv_have_decl_strtoul" = xyes; then : ac_have_decl=1 else ac_have_decl=0 @@ -12305,7 +12378,7 @@ cat >>confdefs.h <<_ACEOF #define HAVE_DECL_STRTOUL $ac_have_decl _ACEOF ac_fn_c_check_decl "$LINENO" "strtoll" "ac_cv_have_decl_strtoll" "$ac_includes_default" -if test "x$ac_cv_have_decl_strtoll" = x""yes; then : +if test "x$ac_cv_have_decl_strtoll" = xyes; then : ac_have_decl=1 else ac_have_decl=0 @@ -12315,7 +12388,7 @@ cat >>confdefs.h <<_ACEOF #define HAVE_DECL_STRTOLL $ac_have_decl _ACEOF ac_fn_c_check_decl "$LINENO" "strtoull" "ac_cv_have_decl_strtoull" "$ac_includes_default" -if test "x$ac_cv_have_decl_strtoull" = x""yes; then : +if test "x$ac_cv_have_decl_strtoull" = xyes; then : ac_have_decl=1 else ac_have_decl=0 @@ -12326,7 +12399,7 @@ cat >>confdefs.h <<_ACEOF _ACEOF ac_fn_c_check_decl "$LINENO" "strverscmp" "ac_cv_have_decl_strverscmp" "$ac_includes_default" -if test "x$ac_cv_have_decl_strverscmp" = x""yes; then : +if test "x$ac_cv_have_decl_strverscmp" = xyes; then : ac_have_decl=1 else ac_have_decl=0 @@ -12339,7 +12412,7 @@ _ACEOF ac_fn_c_check_decl "$LINENO" "free" "ac_cv_have_decl_free" "$ac_includes_default" -if test "x$ac_cv_have_decl_free" = x""yes; then : +if test "x$ac_cv_have_decl_free" = xyes; then : ac_have_decl=1 else ac_have_decl=0 @@ -12349,7 +12422,7 @@ cat >>confdefs.h <<_ACEOF #define HAVE_DECL_FREE $ac_have_decl _ACEOF ac_fn_c_check_decl "$LINENO" "malloc" "ac_cv_have_decl_malloc" "$ac_includes_default" -if test "x$ac_cv_have_decl_malloc" = x""yes; then : +if test "x$ac_cv_have_decl_malloc" = xyes; then : ac_have_decl=1 else ac_have_decl=0 @@ -12359,7 +12432,7 @@ cat >>confdefs.h <<_ACEOF #define HAVE_DECL_MALLOC $ac_have_decl _ACEOF ac_fn_c_check_decl "$LINENO" "realloc" "ac_cv_have_decl_realloc" "$ac_includes_default" -if test "x$ac_cv_have_decl_realloc" = x""yes; then : +if test "x$ac_cv_have_decl_realloc" = xyes; then : ac_have_decl=1 else ac_have_decl=0 @@ -12369,7 +12442,7 @@ cat >>confdefs.h <<_ACEOF #define HAVE_DECL_REALLOC $ac_have_decl _ACEOF ac_fn_c_check_decl "$LINENO" "snprintf" "ac_cv_have_decl_snprintf" "$ac_includes_default" -if test "x$ac_cv_have_decl_snprintf" = x""yes; then : +if test "x$ac_cv_have_decl_snprintf" = xyes; then : ac_have_decl=1 else ac_have_decl=0 @@ -12382,7 +12455,7 @@ _ACEOF { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LC_MESSAGES" >&5 $as_echo_n "checking for LC_MESSAGES... " >&6; } -if test "${am_cv_val_LC_MESSAGES+set}" = set; then : +if ${am_cv_val_LC_MESSAGES+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -12418,7 +12491,7 @@ $as_echo "#define HAVE_LC_MESSAGES 1" >>confdefs.h # ----------------------- # ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "$ac_includes_default" -if test "x$ac_cv_member_struct_stat_st_blocks" = x""yes; then : +if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then : cat >>confdefs.h <<_ACEOF #define HAVE_STRUCT_STAT_ST_BLOCKS 1 @@ -12427,7 +12500,7 @@ _ACEOF fi ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "$ac_includes_default" -if test "x$ac_cv_member_struct_stat_st_blksize" = x""yes; then : +if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then : cat >>confdefs.h <<_ACEOF #define HAVE_STRUCT_STAT_ST_BLKSIZE 1 @@ -12445,7 +12518,7 @@ ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/t #include <sys/socket.h> " -if test "x$ac_cv_type_socklen_t" = x""yes; then : +if test "x$ac_cv_type_socklen_t" = xyes; then : cat >>confdefs.h <<_ACEOF #define HAVE_SOCKLEN_T 1 @@ -12461,7 +12534,7 @@ fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5 $as_echo_n "checking for an ANSI C-conforming const... " >&6; } -if test "${ac_cv_c_const+set}" = set; then : +if ${ac_cv_c_const+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -12470,11 +12543,11 @@ else int main () { -/* FIXME: Include the comments suggested by Paul. */ + #ifndef __cplusplus - /* Ultrix mips cc rejects this. */ + /* Ultrix mips cc rejects this sort of thing. */ typedef int charset[2]; - const charset cs; + const charset cs = { 0, 0 }; /* SunOS 4.1.1 cc rejects this. */ char const *const *pcpcc; char **ppc; @@ -12491,8 +12564,9 @@ main () ++pcpcc; ppc = (char**) pcpcc; pcpcc = (char const *const *) ppc; - { /* SCO 3.2v4 cc rejects this. */ - char *t; + { /* SCO 3.2v4 cc rejects this sort of thing. */ + char tx; + char *t = &tx; char const *s = 0 ? (char *) 0 : (char const *) 0; *t++ = 0; @@ -12508,10 +12582,10 @@ main () iptr p = 0; ++p; } - { /* AIX XL C 1.02.0.0 rejects this saying + { /* AIX XL C 1.02.0.0 rejects this sort of thing, saying "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ - struct s { int j; const int *ap[3]; }; - struct s *b; b->j = 5; + struct s { int j; const int *ap[3]; } bx; + struct s *b = &bx; b->j = 5; } { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ const int foo = 10; @@ -12541,7 +12615,7 @@ fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5 $as_echo_n "checking for inline... " >&6; } -if test "${ac_cv_c_inline+set}" = set; then : +if ${ac_cv_c_inline+:} false; then : $as_echo_n "(cached) " >&6 else ac_cv_c_inline=no @@ -12583,7 +12657,7 @@ esac { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5 $as_echo_n "checking whether byte ordering is bigendian... " >&6; } -if test "${ac_cv_c_bigendian+set}" = set; then : +if ${ac_cv_c_bigendian+:} false; then : $as_echo_n "(cached) " >&6 else ac_cv_c_bigendian=unknown @@ -12801,7 +12875,7 @@ $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h ;; #( *) - as_fn_error "unknown endianness + as_fn_error $? "unknown endianness presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;; esac @@ -12810,12 +12884,15 @@ $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h # Checks for library functions. # # ------------------------------ # -for ac_header in stdlib.h unistd.h + + + + for ac_header in $ac_header_list do : as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` -ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" -eval as_val=\$$as_ac_Header - if test "x$as_val" = x""yes; then : +ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default +" +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : cat >>confdefs.h <<_ACEOF #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF @@ -12824,10 +12901,17 @@ fi done + + + + + + + for ac_func in getpagesize do : ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize" -if test "x$ac_cv_func_getpagesize" = x""yes; then : +if test "x$ac_cv_func_getpagesize" = xyes; then : cat >>confdefs.h <<_ACEOF #define HAVE_GETPAGESIZE 1 _ACEOF @@ -12837,7 +12921,7 @@ done { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5 $as_echo_n "checking for working mmap... " >&6; } -if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then : +if ${ac_cv_func_mmap_fixed_mapped+:} false; then : $as_echo_n "(cached) " >&6 else if test "$cross_compiling" = yes; then : @@ -12880,11 +12964,6 @@ char *malloc (); /* This mess was copied from the GNU getpagesize.h. */ #ifndef HAVE_GETPAGESIZE -/* Assume that all systems that can run configure have sys/param.h. */ -# ifndef HAVE_SYS_PARAM_H -# define HAVE_SYS_PARAM_H 1 -# endif - # ifdef _SC_PAGESIZE # define getpagesize() sysconf(_SC_PAGESIZE) # else /* no _SC_PAGESIZE */ @@ -12919,8 +12998,9 @@ int main () { char *data, *data2, *data3; + const char *cdata2; int i, pagesize; - int fd; + int fd, fd2; pagesize = getpagesize (); @@ -12933,27 +13013,41 @@ main () umask (0); fd = creat ("conftest.mmap", 0600); if (fd < 0) - return 1; + return 2; if (write (fd, data, pagesize) != pagesize) - return 1; + return 3; close (fd); + /* Next, check that the tail of a page is zero-filled. File must have + non-zero length, otherwise we risk SIGBUS for entire page. */ + fd2 = open ("conftest.txt", O_RDWR | O_CREAT | O_TRUNC, 0600); + if (fd2 < 0) + return 4; + cdata2 = ""; + if (write (fd2, cdata2, 1) != 1) + return 5; + data2 = (char *) mmap (0, pagesize, PROT_READ | PROT_WRITE, MAP_SHARED, fd2, 0L); + if (data2 == MAP_FAILED) + return 6; + for (i = 0; i < pagesize; ++i) + if (*(data2 + i)) + return 7; + close (fd2); + if (munmap (data2, pagesize)) + return 8; + /* Next, try to mmap the file at a fixed address which already has something else allocated at it. If we can, also make sure that we see the same garbage. */ fd = open ("conftest.mmap", O_RDWR); if (fd < 0) - return 1; - data2 = (char *) malloc (2 * pagesize); - if (!data2) - return 1; - data2 += (pagesize - ((long int) data2 & (pagesize - 1))) & (pagesize - 1); + return 9; if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE, MAP_PRIVATE | MAP_FIXED, fd, 0L)) - return 1; + return 10; for (i = 0; i < pagesize; ++i) if (*(data + i) != *(data2 + i)) - return 1; + return 11; /* Finally, make sure that changes to the mapped area do not percolate back to the file as seen by read(). (This is a bug on @@ -12962,12 +13056,12 @@ main () *(data2 + i) = *(data2 + i) + 1; data3 = (char *) malloc (pagesize); if (!data3) - return 1; + return 12; if (read (fd, data3, pagesize) != pagesize) - return 1; + return 13; for (i = 0; i < pagesize; ++i) if (*(data + i) != *(data3 + i)) - return 1; + return 14; close (fd); return 0; } @@ -12989,10 +13083,10 @@ if test $ac_cv_func_mmap_fixed_mapped = yes; then $as_echo "#define HAVE_MMAP 1" >>confdefs.h fi -rm -f conftest.mmap +rm -f conftest.mmap conftest.txt ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default" -if test "x$ac_cv_type_pid_t" = x""yes; then : +if test "x$ac_cv_type_pid_t" = xyes; then : else @@ -13005,7 +13099,7 @@ fi for ac_header in vfork.h do : ac_fn_c_check_header_mongrel "$LINENO" "vfork.h" "ac_cv_header_vfork_h" "$ac_includes_default" -if test "x$ac_cv_header_vfork_h" = x""yes; then : +if test "x$ac_cv_header_vfork_h" = xyes; then : cat >>confdefs.h <<_ACEOF #define HAVE_VFORK_H 1 _ACEOF @@ -13018,8 +13112,7 @@ for ac_func in fork vfork do : as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" -eval as_val=\$$as_ac_var - if test "x$as_val" = x""yes; then : +if eval test \"x\$"$as_ac_var"\" = x"yes"; then : cat >>confdefs.h <<_ACEOF #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF @@ -13030,7 +13123,7 @@ done if test "x$ac_cv_func_fork" = xyes; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working fork" >&5 $as_echo_n "checking for working fork... " >&6; } -if test "${ac_cv_func_fork_works+set}" = set; then : +if ${ac_cv_func_fork_works+:} false; then : $as_echo_n "(cached) " >&6 else if test "$cross_compiling" = yes; then : @@ -13083,7 +13176,7 @@ ac_cv_func_vfork_works=$ac_cv_func_vfork if test "x$ac_cv_func_vfork" = xyes; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working vfork" >&5 $as_echo_n "checking for working vfork... " >&6; } -if test "${ac_cv_func_vfork_works+set}" = set; then : +if ${ac_cv_func_vfork_works+:} false; then : $as_echo_n "(cached) " >&6 else if test "$cross_compiling" = yes; then : @@ -13226,8 +13319,7 @@ for ac_func in getauxval getrusage getuid getgid \ do : as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" -eval as_val=\$$as_ac_var - if test "x$as_val" = x""yes; then : +if eval test \"x\$"$as_ac_var"\" = x"yes"; then : cat >>confdefs.h <<_ACEOF #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF @@ -13238,7 +13330,7 @@ done { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nl_langinfo and CODESET" >&5 $as_echo_n "checking for nl_langinfo and CODESET... " >&6; } -if test "${am_cv_langinfo_codeset+set}" = set; then : +if ${am_cv_langinfo_codeset+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -13269,10 +13361,21 @@ $as_echo "#define HAVE_LANGINFO_CODESET 1" >>confdefs.h fi +ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" +if test "x$ac_cv_type_size_t" = xyes; then : + +else + +cat >>confdefs.h <<_ACEOF +#define size_t unsigned int +_ACEOF + +fi + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 $as_echo_n "checking for ANSI C header files... " >&6; } -if test "${ac_cv_header_stdc+set}" = set; then : +if ${ac_cv_header_stdc+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -13386,7 +13489,7 @@ fi # for constant arguments. Useless! { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5 $as_echo_n "checking for working alloca.h... " >&6; } -if test "${ac_cv_working_alloca_h+set}" = set; then : +if ${ac_cv_working_alloca_h+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -13419,7 +13522,7 @@ fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5 $as_echo_n "checking for alloca... " >&6; } -if test "${ac_cv_func_alloca_works+set}" = set; then : +if ${ac_cv_func_alloca_works+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -13438,7 +13541,7 @@ else #pragma alloca # else # ifndef alloca /* predefined by HP cc +Olibcalls */ -char *alloca (); +void *alloca (size_t); # endif # endif # endif @@ -13482,7 +13585,7 @@ $as_echo "#define C_ALLOCA 1" >>confdefs.h { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5 $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; } -if test "${ac_cv_os_cray+set}" = set; then : +if ${ac_cv_os_cray+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -13509,8 +13612,7 @@ if test $ac_cv_os_cray = yes; then for ac_func in _getb67 GETB67 getb67; do as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" -eval as_val=\$$as_ac_var - if test "x$as_val" = x""yes; then : +if eval test \"x\$"$as_ac_var"\" = x"yes"; then : cat >>confdefs.h <<_ACEOF #define CRAY_STACKSEG_END $ac_func @@ -13524,7 +13626,7 @@ fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5 $as_echo_n "checking stack direction for C alloca... " >&6; } -if test "${ac_cv_c_stack_direction+set}" = set; then : +if ${ac_cv_c_stack_direction+:} false; then : $as_echo_n "(cached) " >&6 else if test "$cross_compiling" = yes; then : @@ -13534,23 +13636,20 @@ else /* end confdefs.h. */ $ac_includes_default int -find_stack_direction () +find_stack_direction (int *addr, int depth) { - static char *addr = 0; - auto char dummy; - if (addr == 0) - { - addr = &dummy; - return find_stack_direction (); - } - else - return (&dummy > addr) ? 1 : -1; + int dir, dummy = 0; + if (! addr) + addr = &dummy; + *addr = addr < &dummy ? 1 : addr == &dummy ? 0 : -1; + dir = depth ? find_stack_direction (addr, depth - 1) : 0; + return dir + dummy; } int -main () +main (int argc, char **argv) { - return find_stack_direction () < 0; + return find_stack_direction (0, argc + !argv + 20) < 0; } _ACEOF if ac_fn_c_try_run "$LINENO"; then : @@ -13576,7 +13675,7 @@ fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nl_langinfo and CODESET" >&5 $as_echo_n "checking for nl_langinfo and CODESET... " >&6; } -if test "${am_cv_langinfo_codeset+set}" = set; then : +if ${am_cv_langinfo_codeset+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -13612,8 +13711,7 @@ $as_echo "#define HAVE_LANGINFO_CODESET 1" >>confdefs.h do : as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" -eval as_val=\$$as_ac_Header - if test "x$as_val" = x""yes; then : +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : cat >>confdefs.h <<_ACEOF #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF @@ -13627,8 +13725,7 @@ done do : as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" -eval as_val=\$$as_ac_var - if test "x$as_val" = x""yes; then : +if eval test \"x\$"$as_ac_var"\" = x"yes"; then : cat >>confdefs.h <<_ACEOF #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF @@ -13638,7 +13735,7 @@ done ac_fn_c_check_decl "$LINENO" "strerror" "ac_cv_have_decl_strerror" "$ac_includes_default" -if test "x$ac_cv_have_decl_strerror" = x""yes; then : +if test "x$ac_cv_have_decl_strerror" = xyes; then : ac_have_decl=1 else ac_have_decl=0 @@ -13648,7 +13745,7 @@ cat >>confdefs.h <<_ACEOF #define HAVE_DECL_STRERROR $ac_have_decl _ACEOF ac_fn_c_check_decl "$LINENO" "strstr" "ac_cv_have_decl_strstr" "$ac_includes_default" -if test "x$ac_cv_have_decl_strstr" = x""yes; then : +if test "x$ac_cv_have_decl_strstr" = xyes; then : ac_have_decl=1 else ac_have_decl=0 @@ -13661,7 +13758,7 @@ _ACEOF { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sigsetjmp" >&5 $as_echo_n "checking for sigsetjmp... " >&6; } -if test "${gdb_cv_func_sigsetjmp+set}" = set; then : +if ${gdb_cv_func_sigsetjmp+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -13700,8 +13797,7 @@ for ac_header in sys/ptrace.h ptrace.h do : as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" -eval as_val=\$$as_ac_Header - if test "x$as_val" = x""yes; then : +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : cat >>confdefs.h <<_ACEOF #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF @@ -13723,7 +13819,7 @@ gdb_ptrace_headers=' # There is no point in checking if we don't have a prototype. ac_fn_c_check_decl "$LINENO" "ptrace" "ac_cv_have_decl_ptrace" "$gdb_ptrace_headers " -if test "x$ac_cv_have_decl_ptrace" = x""yes; then : +if test "x$ac_cv_have_decl_ptrace" = xyes; then : ac_have_decl=1 else ac_have_decl=0 @@ -13745,7 +13841,7 @@ fi # empty argument list, so check for that explicitly. { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of ptrace" >&5 $as_echo_n "checking return type of ptrace... " >&6; } -if test "${gdb_cv_func_ptrace_ret+set}" = set; then : +if ${gdb_cv_func_ptrace_ret+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -13792,7 +13888,7 @@ _ACEOF # Check argument types. { $as_echo "$as_me:${as_lineno-$LINENO}: checking types of arguments for ptrace" >&5 $as_echo_n "checking types of arguments for ptrace... " >&6; } -if test "${gdb_cv_func_ptrace_args+set}" = set; then : +if ${gdb_cv_func_ptrace_args+:} false; then : $as_echo_n "(cached) " >&6 else @@ -13899,11 +13995,11 @@ fi if test "$cross_compiling" = no; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether setpgrp takes no argument" >&5 $as_echo_n "checking whether setpgrp takes no argument... " >&6; } -if test "${ac_cv_func_setpgrp_void+set}" = set; then : +if ${ac_cv_func_setpgrp_void+:} false; then : $as_echo_n "(cached) " >&6 else if test "$cross_compiling" = yes; then : - as_fn_error "cannot check setpgrp when cross compiling" "$LINENO" 5 + as_fn_error $? "cannot check setpgrp when cross compiling" "$LINENO" 5 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -13940,7 +14036,7 @@ fi else { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether setpgrp takes no argument" >&5 $as_echo_n "checking whether setpgrp takes no argument... " >&6; } -if test "${ac_cv_func_setpgrp_void+set}" = set; then : +if ${ac_cv_func_setpgrp_void+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -13983,7 +14079,7 @@ gdb_use_included_regex=yes # using the included regex. { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU regex" >&5 $as_echo_n "checking for GNU regex... " >&6; } -if test "${gdb_cv_have_gnu_regex+set}" = set; then : +if ${gdb_cv_have_gnu_regex+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -14032,7 +14128,7 @@ ac_fn_c_check_member "$LINENO" "struct thread" "td_pcb" "ac_cv_member_struct_thr #include <sys/proc.h> " -if test "x$ac_cv_member_struct_thread_td_pcb" = x""yes; then : +if test "x$ac_cv_member_struct_thread_td_pcb" = xyes; then : cat >>confdefs.h <<_ACEOF #define HAVE_STRUCT_THREAD_TD_PCB 1 @@ -14045,7 +14141,7 @@ fi # See if <sys/lwp.h> defines `struct lwp`. { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct lwp" >&5 $as_echo_n "checking for struct lwp... " >&6; } -if test "${gdb_cv_struct_lwp+set}" = set; then : +if ${gdb_cv_struct_lwp+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -14079,7 +14175,7 @@ fi # See if <machine/reg.h> degines `struct reg'. { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct reg in machine/reg.h" >&5 $as_echo_n "checking for struct reg in machine/reg.h... " >&6; } -if test "${gdb_cv_struct_reg+set}" = set; then : +if ${gdb_cv_struct_reg+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -14114,7 +14210,7 @@ fi ac_fn_c_check_member "$LINENO" "struct reg" "r_fs" "ac_cv_member_struct_reg_r_fs" "#include <sys/types.h> #include <machine/reg.h> " -if test "x$ac_cv_member_struct_reg_r_fs" = x""yes; then : +if test "x$ac_cv_member_struct_reg_r_fs" = xyes; then : cat >>confdefs.h <<_ACEOF #define HAVE_STRUCT_REG_R_FS 1 @@ -14125,7 +14221,7 @@ fi ac_fn_c_check_member "$LINENO" "struct reg" "r_gs" "ac_cv_member_struct_reg_r_gs" "#include <sys/types.h> #include <machine/reg.h> " -if test "x$ac_cv_member_struct_reg_r_gs" = x""yes; then : +if test "x$ac_cv_member_struct_reg_r_gs" = xyes; then : cat >>confdefs.h <<_ACEOF #define HAVE_STRUCT_REG_R_GS 1 @@ -14141,7 +14237,7 @@ fi ac_fn_c_check_member "$LINENO" "struct user_regs_struct" "fs_base" "ac_cv_member_struct_user_regs_struct_fs_base" "#include <sys/types.h> #include <sys/user.h> " -if test "x$ac_cv_member_struct_user_regs_struct_fs_base" = x""yes; then : +if test "x$ac_cv_member_struct_user_regs_struct_fs_base" = xyes; then : cat >>confdefs.h <<_ACEOF #define HAVE_STRUCT_USER_REGS_STRUCT_FS_BASE 1 @@ -14152,7 +14248,7 @@ fi ac_fn_c_check_member "$LINENO" "struct user_regs_struct" "gs_base" "ac_cv_member_struct_user_regs_struct_gs_base" "#include <sys/types.h> #include <sys/user.h> " -if test "x$ac_cv_member_struct_user_regs_struct_gs_base" = x""yes; then : +if test "x$ac_cv_member_struct_user_regs_struct_gs_base" = xyes; then : cat >>confdefs.h <<_ACEOF #define HAVE_STRUCT_USER_REGS_STRUCT_GS_BASE 1 @@ -14165,7 +14261,7 @@ fi # See if <sys/ptrace.h> provides the PTRACE_GETREGS request. { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PTRACE_GETREGS" >&5 $as_echo_n "checking for PTRACE_GETREGS... " >&6; } -if test "${gdb_cv_have_ptrace_getregs+set}" = set; then : +if ${gdb_cv_have_ptrace_getregs+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -14198,7 +14294,7 @@ fi # See if <sys/ptrace.h> provides the PTRACE_GETFPXREGS request. { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PTRACE_GETFPXREGS" >&5 $as_echo_n "checking for PTRACE_GETFPXREGS... " >&6; } -if test "${gdb_cv_have_ptrace_getfpxregs+set}" = set; then : +if ${gdb_cv_have_ptrace_getfpxregs+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -14231,7 +14327,7 @@ fi # See if <sys/ptrace.h> provides the PT_GETDBREGS request. { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PT_GETDBREGS" >&5 $as_echo_n "checking for PT_GETDBREGS... " >&6; } -if test "${gdb_cv_have_pt_getdbregs+set}" = set; then : +if ${gdb_cv_have_pt_getdbregs+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -14265,7 +14361,7 @@ fi # See if <sys/ptrace.h> provides the PT_GETXMMREGS request. { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PT_GETXMMREGS" >&5 $as_echo_n "checking for PT_GETXMMREGS... " >&6; } -if test "${gdb_cv_have_pt_getxmmregs+set}" = set; then : +if ${gdb_cv_have_pt_getxmmregs+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -14301,7 +14397,7 @@ fi # `struct ptrace_lwpinfo'. ac_fn_c_check_member "$LINENO" "struct ptrace_lwpinfo" "pl_tdname" "ac_cv_member_struct_ptrace_lwpinfo_pl_tdname" "#include <sys/ptrace.h> " -if test "x$ac_cv_member_struct_ptrace_lwpinfo_pl_tdname" = x""yes; then : +if test "x$ac_cv_member_struct_ptrace_lwpinfo_pl_tdname" = xyes; then : cat >>confdefs.h <<_ACEOF #define HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME 1 @@ -14316,7 +14412,7 @@ fi # FreeBSD 10.3. ac_fn_c_check_member "$LINENO" "struct ptrace_lwpinfo" "pl_syscall_code" "ac_cv_member_struct_ptrace_lwpinfo_pl_syscall_code" "#include <sys/ptrace.h> " -if test "x$ac_cv_member_struct_ptrace_lwpinfo_pl_syscall_code" = x""yes; then : +if test "x$ac_cv_member_struct_ptrace_lwpinfo_pl_syscall_code" = xyes; then : cat >>confdefs.h <<_ACEOF #define HAVE_STRUCT_PTRACE_LWPINFO_PL_SYSCALL_CODE 1 @@ -14329,7 +14425,7 @@ fi if test "$ac_cv_header_sys_procfs_h" = yes; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gregset_t in sys/procfs.h" >&5 $as_echo_n "checking for gregset_t in sys/procfs.h... " >&6; } - if test "${bfd_cv_have_sys_procfs_type_gregset_t+set}" = set; then : + if ${bfd_cv_have_sys_procfs_type_gregset_t+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -14366,7 +14462,7 @@ $as_echo "$bfd_cv_have_sys_procfs_type_gregset_t" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fpregset_t in sys/procfs.h" >&5 $as_echo_n "checking for fpregset_t in sys/procfs.h... " >&6; } - if test "${bfd_cv_have_sys_procfs_type_fpregset_t+set}" = set; then : + if ${bfd_cv_have_sys_procfs_type_fpregset_t+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -14403,7 +14499,7 @@ $as_echo "$bfd_cv_have_sys_procfs_type_fpregset_t" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prgregset_t in sys/procfs.h" >&5 $as_echo_n "checking for prgregset_t in sys/procfs.h... " >&6; } - if test "${bfd_cv_have_sys_procfs_type_prgregset_t+set}" = set; then : + if ${bfd_cv_have_sys_procfs_type_prgregset_t+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -14440,7 +14536,7 @@ $as_echo "$bfd_cv_have_sys_procfs_type_prgregset_t" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prfpregset_t in sys/procfs.h" >&5 $as_echo_n "checking for prfpregset_t in sys/procfs.h... " >&6; } - if test "${bfd_cv_have_sys_procfs_type_prfpregset_t+set}" = set; then : + if ${bfd_cv_have_sys_procfs_type_prfpregset_t+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -14477,7 +14573,7 @@ $as_echo "$bfd_cv_have_sys_procfs_type_prfpregset_t" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prgregset32_t in sys/procfs.h" >&5 $as_echo_n "checking for prgregset32_t in sys/procfs.h... " >&6; } - if test "${bfd_cv_have_sys_procfs_type_prgregset32_t+set}" = set; then : + if ${bfd_cv_have_sys_procfs_type_prgregset32_t+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -14514,7 +14610,7 @@ $as_echo "$bfd_cv_have_sys_procfs_type_prgregset32_t" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lwpid_t in sys/procfs.h" >&5 $as_echo_n "checking for lwpid_t in sys/procfs.h... " >&6; } - if test "${bfd_cv_have_sys_procfs_type_lwpid_t+set}" = set; then : + if ${bfd_cv_have_sys_procfs_type_lwpid_t+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -14551,7 +14647,7 @@ $as_echo "$bfd_cv_have_sys_procfs_type_lwpid_t" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking for psaddr_t in sys/procfs.h" >&5 $as_echo_n "checking for psaddr_t in sys/procfs.h... " >&6; } - if test "${bfd_cv_have_sys_procfs_type_psaddr_t+set}" = set; then : + if ${bfd_cv_have_sys_procfs_type_psaddr_t+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -14592,7 +14688,7 @@ $as_echo "$bfd_cv_have_sys_procfs_type_psaddr_t" >&6; } if test $bfd_cv_have_sys_procfs_type_prfpregset_t = yes; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether prfpregset_t type is broken" >&5 $as_echo_n "checking whether prfpregset_t type is broken... " >&6; } - if test "${gdb_cv_prfpregset_t_broken+set}" = set; then : + if ${gdb_cv_prfpregset_t_broken+:} false; then : $as_echo_n "(cached) " >&6 else if test "$cross_compiling" = yes; then : @@ -14633,7 +14729,7 @@ fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long long support in compiler" >&5 $as_echo_n "checking for long long support in compiler... " >&6; } -if test "${gdb_cv_c_long_long+set}" = set; then : +if ${gdb_cv_c_long_long+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -14658,14 +14754,14 @@ fi $as_echo "$gdb_cv_c_long_long" >&6; } if test $gdb_cv_c_long_long != yes; then # libdecnumber requires long long. - as_fn_error "Compiler must support long long for GDB." "$LINENO" 5 + as_fn_error $? "Compiler must support long long for GDB." "$LINENO" 5 fi # Check if the compiler and runtime support printing long longs. { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long long support in printf" >&5 $as_echo_n "checking for long long support in printf... " >&6; } -if test "${gdb_cv_printf_has_long_long+set}" = set; then : +if ${gdb_cv_printf_has_long_long+:} false; then : $as_echo_n "(cached) " >&6 else if test "$cross_compiling" = yes; then : @@ -14711,7 +14807,7 @@ fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for decfloat support in printf" >&5 $as_echo_n "checking for decfloat support in printf... " >&6; } -if test "${gdb_cv_printf_has_decfloat+set}" = set; then : +if ${gdb_cv_printf_has_decfloat+:} false; then : $as_echo_n "(cached) " >&6 else if test "$cross_compiling" = yes; then : @@ -14758,7 +14854,7 @@ fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double support in compiler" >&5 $as_echo_n "checking for long double support in compiler... " >&6; } -if test "${gdb_cv_c_long_double+set}" = set; then : +if ${gdb_cv_c_long_double+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -14784,7 +14880,7 @@ fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double support in printf" >&5 $as_echo_n "checking for long double support in printf... " >&6; } -if test "${gdb_cv_printf_has_long_double+set}" = set; then : +if ${gdb_cv_printf_has_long_double+:} false; then : $as_echo_n "(cached) " >&6 else if test "$cross_compiling" = yes; then : @@ -14826,7 +14922,7 @@ fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double support in scanf" >&5 $as_echo_n "checking for long double support in scanf... " >&6; } -if test "${gdb_cv_scanf_has_long_double+set}" = set; then : +if ${gdb_cv_scanf_has_long_double+:} false; then : $as_echo_n "(cached) " >&6 else if test "$cross_compiling" = yes; then : @@ -14868,7 +14964,7 @@ case ${host_os} in aix*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -bbigtoc option" >&5 $as_echo_n "checking for -bbigtoc option... " >&6; } -if test "${gdb_cv_bigtoc+set}" = set; then : +if ${gdb_cv_bigtoc+:} false; then : $as_echo_n "(cached) " >&6 else @@ -15000,7 +15096,7 @@ if test ${build} = ${host} -a ${host} = ${target} ; then aix*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for AiX thread debugging library" >&5 $as_echo_n "checking for AiX thread debugging library... " >&6; } - if test "${gdb_cv_have_aix_thread_debug+set}" = set; then : + if ${gdb_cv_have_aix_thread_debug+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -15036,7 +15132,7 @@ $as_echo "$gdb_cv_have_aix_thread_debug" >&6; } # with AIX 6.x). ac_fn_c_check_decl "$LINENO" "getthrds" "ac_cv_have_decl_getthrds" "#include <procinfo.h> " -if test "x$ac_cv_have_decl_getthrds" = x""yes; then : +if test "x$ac_cv_have_decl_getthrds" = xyes; then : ac_have_decl=1 else ac_have_decl=0 @@ -15055,7 +15151,7 @@ fi if test "x$ac_cv_header_thread_db_h" = "xyes"; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <thread_db.h> has TD_NOTALLOC" >&5 $as_echo_n "checking whether <thread_db.h> has TD_NOTALLOC... " >&6; } -if test "${gdb_cv_thread_db_h_has_td_notalloc+set}" = set; then : +if ${gdb_cv_thread_db_h_has_td_notalloc+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -15082,7 +15178,7 @@ fi $as_echo "$gdb_cv_thread_db_h_has_td_notalloc" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <thread_db.h> has TD_VERSION" >&5 $as_echo_n "checking whether <thread_db.h> has TD_VERSION... " >&6; } -if test "${gdb_cv_thread_db_h_has_td_version+set}" = set; then : +if ${gdb_cv_thread_db_h_has_td_version+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -15109,7 +15205,7 @@ fi $as_echo "$gdb_cv_thread_db_h_has_td_version" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <thread_db.h> has TD_NOTLS" >&5 $as_echo_n "checking whether <thread_db.h> has TD_NOTLS... " >&6; } -if test "${gdb_cv_thread_db_h_has_td_notls+set}" = set; then : +if ${gdb_cv_thread_db_h_has_td_notls+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -15153,7 +15249,7 @@ fi ac_fn_c_check_decl "$LINENO" "ADDR_NO_RANDOMIZE" "ac_cv_have_decl_ADDR_NO_RANDOMIZE" "#include <sys/personality.h> " -if test "x$ac_cv_have_decl_ADDR_NO_RANDOMIZE" = x""yes; then : +if test "x$ac_cv_have_decl_ADDR_NO_RANDOMIZE" = xyes; then : ac_have_decl=1 else ac_have_decl=0 @@ -15343,7 +15439,7 @@ if test "${enable_werror+set}" = set; then : enableval=$enable_werror; case "${enableval}" in yes | y) ERROR_ON_WARNING="yes" ;; no | n) ERROR_ON_WARNING="no" ;; - *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;; + *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;; esac fi @@ -15485,7 +15581,7 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu # In the Cygwin environment, we need some additional flags. { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cygwin" >&5 $as_echo_n "checking for cygwin... " >&6; } -if test "${gdb_cv_os_cygwin+set}" = set; then : +if ${gdb_cv_os_cygwin+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -15552,7 +15648,7 @@ esac LIBS="-lbfd -liberty -lz $intl $LIBS" { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ELF support in BFD" >&5 $as_echo_n "checking for ELF support in BFD... " >&6; } -if test "${gdb_cv_var_elf+set}" = set; then : +if ${gdb_cv_var_elf+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -15591,7 +15687,7 @@ $as_echo "#define HAVE_ELF 1" >>confdefs.h if test "$plugins" = "yes"; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5 $as_echo_n "checking for library containing dlopen... " >&6; } -if test "${ac_cv_search_dlopen+set}" = set; then : +if ${ac_cv_search_dlopen+:} false; then : $as_echo_n "(cached) " >&6 else ac_func_search_save_LIBS=$LIBS @@ -15625,11 +15721,11 @@ for ac_lib in '' dl; do fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext - if test "${ac_cv_search_dlopen+set}" = set; then : + if ${ac_cv_search_dlopen+:} false; then : break fi done -if test "${ac_cv_search_dlopen+set}" = set; then : +if ${ac_cv_search_dlopen+:} false; then : else ac_cv_search_dlopen=no @@ -15663,7 +15759,7 @@ fi LIBS="-lbfd -liberty -lz $intl $LIBS" { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Mach-O support in BFD" >&5 $as_echo_n "checking for Mach-O support in BFD... " >&6; } -if test "${gdb_cv_var_macho+set}" = set; then : +if ${gdb_cv_var_macho+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -16128,7 +16224,7 @@ fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for liblzma" >&5 $as_echo_n "checking for liblzma... " >&6; } -if test "${ac_cv_liblzma+set}" = set; then : +if ${ac_cv_liblzma+:} false; then : $as_echo_n "(cached) " >&6 else @@ -16182,7 +16278,7 @@ $as_echo "$LIBLZMA" >&6; } if test "$HAVE_LIBLZMA" != yes; then if test "$with_lzma" = yes; then - as_fn_error "missing liblzma for --with-lzma" "$LINENO" 5 + as_fn_error $? "missing liblzma for --with-lzma" "$LINENO" 5 fi fi fi @@ -16234,7 +16330,7 @@ fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tcl configuration" >&5 $as_echo_n "checking for Tcl configuration... " >&6; } - if test "${ac_cv_c_tclconfig+set}" = set; then : + if ${ac_cv_c_tclconfig+:} false; then : $as_echo_n "(cached) " >&6 else @@ -16248,7 +16344,7 @@ else if test -f "${with_tclconfig}/tclConfig.sh" ; then ac_cv_c_tclconfig=`(cd ${with_tclconfig}; pwd)` else - as_fn_error "${with_tclconfig} directory doesn't contain tclConfig.sh" "$LINENO" 5 + as_fn_error $? "${with_tclconfig} directory doesn't contain tclConfig.sh" "$LINENO" 5 fi fi @@ -16354,7 +16450,7 @@ fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tk configuration" >&5 $as_echo_n "checking for Tk configuration... " >&6; } - if test "${ac_cv_c_tkconfig+set}" = set; then : + if ${ac_cv_c_tkconfig+:} false; then : $as_echo_n "(cached) " >&6 else @@ -16364,7 +16460,7 @@ else if test -f "${with_tkconfig}/tkConfig.sh" ; then ac_cv_c_tkconfig=`(cd ${with_tkconfig}; pwd)` else - as_fn_error "${with_tkconfig} directory doesn't contain tkConfig.sh" "$LINENO" 5 + as_fn_error $? "${with_tkconfig} directory doesn't contain tkConfig.sh" "$LINENO" 5 fi fi @@ -16547,7 +16643,7 @@ $as_echo_n "checking for Tcl private headers... " >&6; } fi if test x"${private_dir}" = x; then - as_fn_error "could not find private Tcl headers" "$LINENO" 5 + as_fn_error $? "could not find private Tcl headers" "$LINENO" 5 else TCL_PRIVATE_INCLUDE="-I${private_dir}" { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${private_dir}" >&5 @@ -16656,7 +16752,7 @@ $as_echo_n "checking for Tk private headers... " >&6; } fi if test x"${private_dir}" = x; then - as_fn_error "could not find Tk private headers" "$LINENO" 5 + as_fn_error $? "could not find Tk private headers" "$LINENO" 5 else TK_PRIVATE_INCLUDE="-I${private_dir}" { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${private_dir}" >&5 @@ -16728,8 +16824,8 @@ if test "x$with_x" = xno; then have_x=disabled else case $x_includes,$x_libraries in #( - *\'*) as_fn_error "cannot use X directory names containing '" "$LINENO" 5;; #( - *,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then : + *\'*) as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #( + *,NONE | NONE,*) if ${ac_cv_have_x+:} false; then : $as_echo_n "(cached) " >&6 else # One or both of the vars are not set, and there is no cached value. @@ -16746,7 +16842,7 @@ libdir: @echo libdir='${LIBDIR}' _ACEOF if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then - # GNU make sometimes prints "make[1]: Entering...", which would confuse us. + # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. for ac_var in incroot usrlibdir libdir; do eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`" done @@ -16832,7 +16928,7 @@ else fi done fi -rm -f conftest.err conftest.$ac_ext +rm -f conftest.err conftest.i conftest.$ac_ext fi # $ac_x_includes = no if test "$ac_x_libraries" = no; then @@ -17022,7 +17118,7 @@ if test "${enable_multi_ice+set}" = set; then : enableval=$enable_multi_ice; case $enableval in yes | no) ;; - *) as_fn_error "bad value $enableval for --enable-multi-ice" "$LINENO" 5 ;; + *) as_fn_error $? "bad value $enableval for --enable-multi-ice" "$LINENO" 5 ;; esac fi @@ -17035,7 +17131,7 @@ fi if test "${enable_gdbserver+set}" = set; then : enableval=$enable_gdbserver; case "${enableval}" in yes| no|auto) ;; - *) as_fn_error "bad value ${enableval} for --enable-gdbserver option" "$LINENO" 5 ;; + *) as_fn_error $? "bad value ${enableval} for --enable-gdbserver option" "$LINENO" 5 ;; esac else enable_gdbserver=auto @@ -17062,7 +17158,7 @@ fi # If the user explicitly request the gdbserver to be built, verify that # we were in fact able to enable it. if test "$enable_gdbserver" = "yes" -a "$gdbserver_build_enabled" != "yes"; then - as_fn_error "Automatic gdbserver build is not supported for this configuration" "$LINENO" 5 + as_fn_error $? "Automatic gdbserver build is not supported for this configuration" "$LINENO" 5 fi # Check for babeltrace and babeltrace-ctf @@ -17503,7 +17599,7 @@ fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libbabeltrace" >&5 $as_echo_n "checking for libbabeltrace... " >&6; } -if test "${ac_cv_libbabeltrace+set}" = set; then : +if ${ac_cv_libbabeltrace+:} false; then : $as_echo_n "(cached) " >&6 else @@ -17568,7 +17664,7 @@ $as_echo "$LIBBABELTRACE" >&6; } if test "$HAVE_LIBBABELTRACE" != yes; then if test "$with_babeltrace" = yes; then - as_fn_error "babeltrace is missing or unusable" "$LINENO" 5 + as_fn_error $? "babeltrace is missing or unusable" "$LINENO" 5 else { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: babeltrace is missing or unusable; GDB is unable to read CTF data." >&5 $as_echo "$as_me: WARNING: babeltrace is missing or unusable; GDB is unable to read CTF data." >&2;} @@ -17604,7 +17700,7 @@ do set dummy $ac_prog; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_path_XSLTPROC+set}" = set; then : +if ${ac_cv_path_XSLTPROC+:} false; then : $as_echo_n "(cached) " >&6 else case $XSLTPROC in @@ -17618,7 +17714,7 @@ do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_path_XSLTPROC="$as_dir/$ac_word$ac_exec_ext" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 @@ -17646,7 +17742,7 @@ test -n "$XSLTPROC" || XSLTPROC="missing" if test "x$USE_MAINTAINER_MODE" = xyes; then if test "${XSLTPROC}" = missing; then - as_fn_error "unable to find xsltproc. maintainer-mode requires xsltproc." "$LINENO" 5 + as_fn_error $? "unable to find xsltproc. maintainer-mode requires xsltproc." "$LINENO" 5 fi fi @@ -17760,10 +17856,21 @@ $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; :end' >>confcache if diff "$cache_file" confcache >/dev/null 2>&1; then :; else if test -w "$cache_file"; then - test "x$cache_file" != "x/dev/null" && + if test "x$cache_file" != "x/dev/null"; then { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 $as_echo "$as_me: updating cache $cache_file" >&6;} - cat confcache >$cache_file + if test ! -f "$cache_file" || test -h "$cache_file"; then + cat confcache >"$cache_file" + else + case $cache_file in #( + */* | ?:*) + mv -f confcache "$cache_file"$$ && + mv -f "$cache_file"$$ "$cache_file" ;; #( + *) + mv -f confcache "$cache_file" ;; + esac + fi + fi else { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} @@ -17779,6 +17886,7 @@ DEFS=-DHAVE_CONFIG_H ac_libobjs= ac_ltlibobjs= +U= for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue # 1. Remove the extension, and $U if already installed. ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' @@ -17794,20 +17902,20 @@ LTLIBOBJS=$ac_ltlibobjs if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then - as_fn_error "conditional \"MAINTAINER_MODE\" was never defined. + as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. Usually this means the macro was only invoked conditionally." "$LINENO" 5 fi if test -z "${HAVE_PYTHON_TRUE}" && test -z "${HAVE_PYTHON_FALSE}"; then - as_fn_error "conditional \"HAVE_PYTHON\" was never defined. + as_fn_error $? "conditional \"HAVE_PYTHON\" was never defined. Usually this means the macro was only invoked conditionally." "$LINENO" 5 fi if test -z "${HAVE_GUILE_TRUE}" && test -z "${HAVE_GUILE_FALSE}"; then - as_fn_error "conditional \"HAVE_GUILE\" was never defined. + as_fn_error $? "conditional \"HAVE_GUILE\" was never defined. Usually this means the macro was only invoked conditionally." "$LINENO" 5 fi -: ${CONFIG_STATUS=./config.status} +: "${CONFIG_STATUS=./config.status}" ac_write_fail=0 ac_clean_files_save=$ac_clean_files ac_clean_files="$ac_clean_files $CONFIG_STATUS" @@ -17908,6 +18016,7 @@ fi IFS=" "" $as_nl" # Find who we are. Look in the path if we contain no directory separator. +as_myself= case $0 in #(( *[\\/]* ) as_myself=$0 ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -17953,19 +18062,19 @@ export LANGUAGE (unset CDPATH) >/dev/null 2>&1 && unset CDPATH -# as_fn_error ERROR [LINENO LOG_FD] -# --------------------------------- +# as_fn_error STATUS ERROR [LINENO LOG_FD] +# ---------------------------------------- # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are # provided, also output the error to LOG_FD, referencing LINENO. Then exit the -# script with status $?, using 1 if that was 0. +# script with STATUS, using 1 if that was 0. as_fn_error () { - as_status=$?; test $as_status -eq 0 && as_status=1 - if test "$3"; then - as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3 + as_status=$1; test $as_status -eq 0 && as_status=1 + if test "$4"; then + as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 fi - $as_echo "$as_me: error: $1" >&2 + $as_echo "$as_me: error: $2" >&2 as_fn_exit $as_status } # as_fn_error @@ -18103,16 +18212,16 @@ if (echo >conf$$.file) 2>/dev/null; then # ... but there are two gotchas: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. - # In both cases, we have to default to `cp -p'. + # In both cases, we have to default to `cp -pR'. ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || - as_ln_s='cp -p' + as_ln_s='cp -pR' elif ln conf$$.file conf$$ 2>/dev/null; then as_ln_s=ln else - as_ln_s='cp -p' + as_ln_s='cp -pR' fi else - as_ln_s='cp -p' + as_ln_s='cp -pR' fi rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file rmdir conf$$.dir 2>/dev/null @@ -18161,7 +18270,7 @@ $as_echo X"$as_dir" | test -d "$as_dir" && break done test -z "$as_dirs" || eval "mkdir $as_dirs" - } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir" + } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" } # as_fn_mkdir_p @@ -18172,28 +18281,16 @@ else as_mkdir_p=false fi -if test -x / >/dev/null 2>&1; then - as_test_x='test -x' -else - if ls -dL / >/dev/null 2>&1; then - as_ls_L_option=L - else - as_ls_L_option= - fi - as_test_x=' - eval sh -c '\'' - if test -d "$1"; then - test -d "$1/."; - else - case $1 in #( - -*)set "./$1";; - esac; - case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( - ???[sx]*):;;*)false;;esac;fi - '\'' sh - ' -fi -as_executable_p=$as_test_x + +# as_fn_executable_p FILE +# ----------------------- +# Test if FILE is an executable regular file. +as_fn_executable_p () +{ + test -f "$1" && test -x "$1" +} # as_fn_executable_p +as_test_x='test -x' +as_executable_p=as_fn_executable_p # Sed expression to map a string onto a valid CPP name. as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" @@ -18215,7 +18312,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 # values after options handling. ac_log=" This file was extended by $as_me, which was -generated by GNU Autoconf 2.64. Invocation command line was +generated by GNU Autoconf 2.69. Invocation command line was CONFIG_FILES = $CONFIG_FILES CONFIG_HEADERS = $CONFIG_HEADERS @@ -18256,6 +18353,7 @@ Usage: $0 [OPTION]... [TAG]... -h, --help print this help, then exit -V, --version print version number and configuration settings, then exit + --config print configuration, then exit -q, --quiet, --silent do not print progress messages -d, --debug don't remove temporary files @@ -18281,12 +18379,13 @@ Report bugs to the package provider." _ACEOF cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" ac_cs_version="\\ config.status -configured by $0, generated by GNU Autoconf 2.64, - with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" +configured by $0, generated by GNU Autoconf 2.69, + with options \\"\$ac_cs_config\\" -Copyright (C) 2009 Free Software Foundation, Inc. +Copyright (C) 2012 Free Software Foundation, Inc. This config.status script is free software; the Free Software Foundation gives unlimited permission to copy, distribute and modify it." @@ -18303,11 +18402,16 @@ ac_need_defaults=: while test $# != 0 do case $1 in - --*=*) + --*=?*) ac_option=`expr "X$1" : 'X\([^=]*\)='` ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` ac_shift=: ;; + --*=) + ac_option=`expr "X$1" : 'X\([^=]*\)='` + ac_optarg= + ac_shift=: + ;; *) ac_option=$1 ac_optarg=$2 @@ -18321,12 +18425,15 @@ do ac_cs_recheck=: ;; --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) $as_echo "$ac_cs_version"; exit ;; + --config | --confi | --conf | --con | --co | --c ) + $as_echo "$ac_cs_config"; exit ;; --debug | --debu | --deb | --de | --d | -d ) debug=: ;; --file | --fil | --fi | --f ) $ac_shift case $ac_optarg in *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; + '') as_fn_error $? "missing file argument" ;; esac as_fn_append CONFIG_FILES " '$ac_optarg'" ac_need_defaults=false;; @@ -18339,7 +18446,7 @@ do ac_need_defaults=false;; --he | --h) # Conflict between --help and --header - as_fn_error "ambiguous option: \`$1' + as_fn_error $? "ambiguous option: \`$1' Try \`$0 --help' for more information.";; --help | --hel | -h ) $as_echo "$ac_cs_usage"; exit ;; @@ -18348,7 +18455,7 @@ Try \`$0 --help' for more information.";; ac_cs_silent=: ;; # This is an error. - -*) as_fn_error "unrecognized option: \`$1' + -*) as_fn_error $? "unrecognized option: \`$1' Try \`$0 --help' for more information." ;; *) as_fn_append ac_config_targets " $1" @@ -18368,7 +18475,7 @@ fi _ACEOF cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 if \$ac_cs_recheck; then - set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion + set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion shift \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 CONFIG_SHELL='$SHELL' @@ -18412,7 +18519,7 @@ do "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;; "data-directory/Makefile") CONFIG_FILES="$CONFIG_FILES data-directory/Makefile" ;; - *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;; + *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; esac done @@ -18436,9 +18543,10 @@ fi # after its creation but before its name has been assigned to `$tmp'. $debug || { - tmp= + tmp= ac_tmp= trap 'exit_status=$? - { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status + : "${ac_tmp:=$tmp}" + { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status ' 0 trap 'as_fn_exit 1' 1 2 13 15 } @@ -18446,12 +18554,13 @@ $debug || { tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && - test -n "$tmp" && test -d "$tmp" + test -d "$tmp" } || { tmp=./conf$$-$RANDOM (umask 077 && mkdir "$tmp") -} || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5 +} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 +ac_tmp=$tmp # Set up the scripts for CONFIG_FILES section. # No need to generate them if there are no CONFIG_FILES. @@ -18485,24 +18594,24 @@ if test "x$ac_cr" = x; then fi ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then - ac_cs_awk_cr='\r' + ac_cs_awk_cr='\\r' else ac_cs_awk_cr=$ac_cr fi -echo 'BEGIN {' >"$tmp/subs1.awk" && +echo 'BEGIN {' >"$ac_tmp/subs1.awk" && _ACEOF # Create commands to substitute file output variables. { echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" && - echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' && + echo 'cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&' && echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' && echo "_ACAWK" && echo "_ACEOF" } >conf$$files.sh && . ./conf$$files.sh || - as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 + as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 rm -f conf$$files.sh { @@ -18510,18 +18619,18 @@ rm -f conf$$files.sh echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && echo "_ACEOF" } >conf$$subs.sh || - as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 -ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'` + as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 +ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` ac_delim='%!_!# ' for ac_last_try in false false false false false :; do . ./conf$$subs.sh || - as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 + as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` if test $ac_delim_n = $ac_delim_num; then break elif $ac_last_try; then - as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 + as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 else ac_delim="$ac_delim!$ac_delim _$ac_delim!! " fi @@ -18529,7 +18638,7 @@ done rm -f conf$$subs.sh cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 -cat >>"\$tmp/subs1.awk" <<\\_ACAWK && +cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && _ACEOF sed -n ' h @@ -18543,7 +18652,7 @@ s/'"$ac_delim"'$// t delim :nl h -s/\(.\{148\}\).*/\1/ +s/\(.\{148\}\)..*/\1/ t more1 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ p @@ -18557,7 +18666,7 @@ s/.\{148\}// t nl :delim h -s/\(.\{148\}\).*/\1/ +s/\(.\{148\}\)..*/\1/ t more2 s/["\\]/\\&/g; s/^/"/; s/$/"/ p @@ -18577,7 +18686,7 @@ t delim rm -f conf$$subs.awk cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 _ACAWK -cat >>"\$tmp/subs1.awk" <<_ACAWK && +cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && for (key in S) S_is_set[key] = 1 FS = "" \$ac_cs_awk_pipe_init @@ -18615,21 +18724,29 @@ if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" else cat -fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \ - || as_fn_error "could not setup config files machinery" "$LINENO" 5 +fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ + || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 _ACEOF -# VPATH may cause trouble with some makes, so we remove $(srcdir), -# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and +# VPATH may cause trouble with some makes, so we remove sole $(srcdir), +# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and # trailing colons and then remove the whole line if VPATH becomes empty # (actually we leave an empty line to preserve line numbers). if test "x$srcdir" = x.; then - ac_vpsub='/^[ ]*VPATH[ ]*=/{ -s/:*\$(srcdir):*/:/ -s/:*\${srcdir}:*/:/ -s/:*@srcdir@:*/:/ -s/^\([^=]*=[ ]*\):*/\1/ + ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ +h +s/// +s/^/:/ +s/[ ]*$/:/ +s/:\$(srcdir):/:/g +s/:\${srcdir}:/:/g +s/:@srcdir@:/:/g +s/^:*// s/:*$// +x +s/\(=[ ]*\).*/\1/ +G +s/\n// s/^[^=]*=[ ]*$// }' fi @@ -18641,7 +18758,7 @@ fi # test -n "$CONFIG_FILES" # No need to generate them if there are no CONFIG_HEADERS. # This happens for instance with `./config.status Makefile'. if test -n "$CONFIG_HEADERS"; then -cat >"$tmp/defines.awk" <<\_ACAWK || +cat >"$ac_tmp/defines.awk" <<\_ACAWK || BEGIN { _ACEOF @@ -18653,11 +18770,11 @@ _ACEOF # handling of long lines. ac_delim='%!_!# ' for ac_last_try in false false :; do - ac_t=`sed -n "/$ac_delim/p" confdefs.h` - if test -z "$ac_t"; then + ac_tt=`sed -n "/$ac_delim/p" confdefs.h` + if test -z "$ac_tt"; then break elif $ac_last_try; then - as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5 + as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 else ac_delim="$ac_delim!$ac_delim _$ac_delim!! " fi @@ -18742,7 +18859,7 @@ cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 _ACAWK _ACEOF cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 - as_fn_error "could not setup config headers machinery" "$LINENO" 5 + as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 fi # test -n "$CONFIG_HEADERS" @@ -18755,7 +18872,7 @@ do esac case $ac_mode$ac_tag in :[FHL]*:*);; - :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;; + :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; :[FH]-) ac_tag=-:-;; :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; esac @@ -18774,7 +18891,7 @@ do for ac_f do case $ac_f in - -) ac_f="$tmp/stdin";; + -) ac_f="$ac_tmp/stdin";; *) # Look for the file first in the build tree, then in the source tree # (if the path is not absolute). The absolute path cannot be DOS-style, # because $ac_f cannot contain `:'. @@ -18783,7 +18900,7 @@ do [\\/$]*) false;; *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; esac || - as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;; + as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; esac case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac as_fn_append ac_file_inputs " '$ac_f'" @@ -18809,8 +18926,8 @@ $as_echo "$as_me: creating $ac_file" >&6;} esac case $ac_tag in - *:-:* | *:-) cat >"$tmp/stdin" \ - || as_fn_error "could not create $ac_file" "$LINENO" 5 ;; + *:-:* | *:-) cat >"$ac_tmp/stdin" \ + || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; esac ;; esac @@ -18942,26 +19059,27 @@ $ac_datarootdir_hack " eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | if $ac_cs_awk_getline; then - $AWK -f "$tmp/subs.awk" + $AWK -f "$ac_tmp/subs.awk" else - $AWK -f "$tmp/subs.awk" | $SHELL -fi >$tmp/out \ - || as_fn_error "could not create $ac_file" "$LINENO" 5 + $AWK -f "$ac_tmp/subs.awk" | $SHELL +fi \ + >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && - { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && - { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && + { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && + { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ + "$ac_tmp/out"`; test -z "$ac_out"; } && { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' -which seems to be undefined. Please make sure it is defined." >&5 +which seems to be undefined. Please make sure it is defined" >&5 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' -which seems to be undefined. Please make sure it is defined." >&2;} +which seems to be undefined. Please make sure it is defined" >&2;} - rm -f "$tmp/stdin" + rm -f "$ac_tmp/stdin" case $ac_file in - -) cat "$tmp/out" && rm -f "$tmp/out";; - *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";; + -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; + *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; esac \ - || as_fn_error "could not create $ac_file" "$LINENO" 5 + || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; :H) # @@ -18970,21 +19088,21 @@ which seems to be undefined. Please make sure it is defined." >&2;} if test x"$ac_file" != x-; then { $as_echo "/* $configure_input */" \ - && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" - } >"$tmp/config.h" \ - || as_fn_error "could not create $ac_file" "$LINENO" 5 - if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then + && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" + } >"$ac_tmp/config.h" \ + || as_fn_error $? "could not create $ac_file" "$LINENO" 5 + if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 $as_echo "$as_me: $ac_file is unchanged" >&6;} else rm -f "$ac_file" - mv "$tmp/config.h" "$ac_file" \ - || as_fn_error "could not create $ac_file" "$LINENO" 5 + mv "$ac_tmp/config.h" "$ac_file" \ + || as_fn_error $? "could not create $ac_file" "$LINENO" 5 fi else $as_echo "/* $configure_input */" \ - && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \ - || as_fn_error "could not create -" "$LINENO" 5 + && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ + || as_fn_error $? "could not create -" "$LINENO" 5 fi ;; :L) @@ -19004,19 +19122,19 @@ $as_echo "$as_me: $ac_file is unchanged" >&6;} $as_echo "$as_me: linking $ac_source to $ac_file" >&6;} if test ! -r "$ac_source"; then - as_fn_error "$ac_source: file not found" "$LINENO" 5 + as_fn_error $? "$ac_source: file not found" "$LINENO" 5 fi rm -f "$ac_file" # Try a relative symlink, then a hard link, then a copy. - case $srcdir in + case $ac_source in [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;; *) ac_rel_source=$ac_top_build_prefix$ac_source ;; esac ln -s "$ac_rel_source" "$ac_file" 2>/dev/null || ln "$ac_source" "$ac_file" 2>/dev/null || cp -p "$ac_source" "$ac_file" || - as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5 + as_fn_error $? "cannot link or copy $ac_source to $ac_file" "$LINENO" 5 fi ;; :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 @@ -19062,7 +19180,7 @@ _ACEOF ac_clean_files=$ac_clean_files_save test $ac_write_fail = 0 || - as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5 + as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 # configure is writing to config.log, and then calls config.status. @@ -19083,7 +19201,7 @@ if test "$no_create" != yes; then exec 5>>config.log # Use ||, not &&, to avoid exiting from the if with $? = 1, which # would make configure fail if this is the last instruction. - $ac_cs_success || as_fn_exit $? + $ac_cs_success || as_fn_exit 1 fi # @@ -19224,7 +19342,7 @@ $as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cach # The eval makes quoting arguments work. eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \ --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" || - as_fn_error "$ac_sub_configure failed for $ac_dir" "$LINENO" 5 + as_fn_error $? "$ac_sub_configure failed for $ac_dir" "$LINENO" 5 fi cd "$ac_popdir" |