URL
https://opencores.org/ocsvn/openrisc/openrisc/trunk
Subversion Repositories openrisc
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- This comparison shows the changes necessary to convert path
/openrisc/trunk/gnu-stable/gdb-7.2/sim/avr
- from Rev 835 to Rev 841
- ↔ Reverse comparison
Rev 835 → Rev 841
/configure
0,0 → 1,5867
#! /bin/sh |
# Guess values for system-dependent variables and create Makefiles. |
# Generated by GNU Autoconf 2.64. |
# |
# 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. |
## -------------------- ## |
## M4sh Initialization. ## |
## -------------------- ## |
|
# Be more Bourne compatible |
DUALCASE=1; export DUALCASE # for MKS sh |
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : |
emulate sh |
NULLCMD=: |
# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which |
# is contrary to our usage. Disable this feature. |
alias -g '${1+"$@"}'='"$@"' |
setopt NO_GLOB_SUBST |
else |
case `(set -o) 2>/dev/null` in #( |
*posix*) : |
set -o posix ;; #( |
*) : |
;; |
esac |
fi |
|
|
as_nl=' |
' |
export as_nl |
# Printing a long string crashes Solaris 7 /usr/bin/printf. |
as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' |
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo |
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo |
# Prefer a ksh shell builtin over an external printf program on Solaris, |
# but without wasting forks for bash or zsh. |
if test -z "$BASH_VERSION$ZSH_VERSION" \ |
&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then |
as_echo='print -r --' |
as_echo_n='print -rn --' |
elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then |
as_echo='printf %s\n' |
as_echo_n='printf %s' |
else |
if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then |
as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' |
as_echo_n='/usr/ucb/echo -n' |
else |
as_echo_body='eval expr "X$1" : "X\\(.*\\)"' |
as_echo_n_body='eval |
arg=$1; |
case $arg in #( |
*"$as_nl"*) |
expr "X$arg" : "X\\(.*\\)$as_nl"; |
arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; |
esac; |
expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" |
' |
export as_echo_n_body |
as_echo_n='sh -c $as_echo_n_body as_echo' |
fi |
export as_echo_body |
as_echo='sh -c $as_echo_body as_echo' |
fi |
|
# The user is always right. |
if test "${PATH_SEPARATOR+set}" != set; then |
PATH_SEPARATOR=: |
(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { |
(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || |
PATH_SEPARATOR=';' |
} |
fi |
|
|
# IFS |
# We need space, tab and new line, in precisely that order. Quoting is |
# there to prevent editors from complaining about space-tab. |
# (If _AS_PATH_WALK were called with IFS unset, it would disable word |
# splitting by setting IFS to empty value.) |
IFS=" "" $as_nl" |
|
# Find who we are. Look in the path if we contain no directory separator. |
case $0 in #(( |
*[\\/]* ) as_myself=$0 ;; |
*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
for as_dir in $PATH |
do |
IFS=$as_save_IFS |
test -z "$as_dir" && as_dir=. |
test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break |
done |
IFS=$as_save_IFS |
|
;; |
esac |
# We did not find ourselves, most probably we were run as `sh COMMAND' |
# in which case we are not to be found in the path. |
if test "x$as_myself" = x; then |
as_myself=$0 |
fi |
if test ! -f "$as_myself"; then |
$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 |
exit 1 |
fi |
|
# Unset variables that we do not need and which cause bugs (e.g. in |
# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" |
# suppresses any "Segmentation fault" message there. '((' could |
# trigger a bug in pdksh 5.2.14. |
for as_var in BASH_ENV ENV MAIL MAILPATH |
do eval test x\${$as_var+set} = xset \ |
&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : |
done |
PS1='$ ' |
PS2='> ' |
PS4='+ ' |
|
# NLS nuisances. |
LC_ALL=C |
export LC_ALL |
LANGUAGE=C |
export LANGUAGE |
|
# CDPATH. |
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH |
|
if test "x$CONFIG_SHELL" = x; then |
as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : |
emulate sh |
NULLCMD=: |
# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which |
# is contrary to our usage. Disable this feature. |
alias -g '\${1+\"\$@\"}'='\"\$@\"' |
setopt NO_GLOB_SUBST |
else |
case \`(set -o) 2>/dev/null\` in #( |
*posix*) : |
set -o posix ;; #( |
*) : |
;; |
esac |
fi |
" |
as_required="as_fn_return () { (exit \$1); } |
as_fn_success () { as_fn_return 0; } |
as_fn_failure () { as_fn_return 1; } |
as_fn_ret_success () { return 0; } |
as_fn_ret_failure () { return 1; } |
|
exitcode=0 |
as_fn_success || { exitcode=1; echo as_fn_success failed.; } |
as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } |
as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } |
as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } |
if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : |
|
else |
exitcode=1; echo positional parameters were not saved. |
fi |
test x\$exitcode = x0 || exit 1" |
as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO |
as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO |
eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && |
test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 |
test \$(( 1 + 1 )) = 2 || exit 1" |
if (eval "$as_required") 2>/dev/null; then : |
as_have_required=yes |
else |
as_have_required=no |
fi |
if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : |
|
else |
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
as_found=false |
for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH |
do |
IFS=$as_save_IFS |
test -z "$as_dir" && as_dir=. |
as_found=: |
case $as_dir in #( |
/*) |
for as_base in sh bash ksh sh5; do |
# Try only shells that exist, to save several forks. |
as_shell=$as_dir/$as_base |
if { test -f "$as_shell" || test -f "$as_shell.exe"; } && |
{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : |
CONFIG_SHELL=$as_shell as_have_required=yes |
if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : |
break 2 |
fi |
fi |
done;; |
esac |
as_found=false |
done |
$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && |
{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : |
CONFIG_SHELL=$SHELL as_have_required=yes |
fi; } |
IFS=$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" ${1+"$@"} |
fi |
|
if test x$as_have_required = xno; then : |
$as_echo "$0: This script requires a shell more modern than all" |
$as_echo "$0: the shells that I found on your system." |
if test x${ZSH_VERSION+set} = xset ; then |
$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" |
$as_echo "$0: be upgraded to zsh 4.3.4 or later." |
else |
$as_echo "$0: Please tell bug-autoconf@gnu.org about your system, |
$0: including any error possibly output before this |
$0: message. Then install a modern shell, or manually run |
$0: the script under such a shell if you do have one." |
fi |
exit 1 |
fi |
fi |
fi |
SHELL=${CONFIG_SHELL-/bin/sh} |
export SHELL |
# Unset more variables known to interfere with behavior of common tools. |
CLICOLOR_FORCE= GREP_OPTIONS= |
unset CLICOLOR_FORCE GREP_OPTIONS |
|
## --------------------- ## |
## M4sh Shell Functions. ## |
## --------------------- ## |
# as_fn_unset VAR |
# --------------- |
# Portably unset VAR. |
as_fn_unset () |
{ |
{ eval $1=; unset $1;} |
} |
as_unset=as_fn_unset |
|
# as_fn_set_status STATUS |
# ----------------------- |
# Set $? to STATUS, without forking. |
as_fn_set_status () |
{ |
return $1 |
} # as_fn_set_status |
|
# as_fn_exit STATUS |
# ----------------- |
# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. |
as_fn_exit () |
{ |
set +e |
as_fn_set_status $1 |
exit $1 |
} # as_fn_exit |
|
# as_fn_mkdir_p |
# ------------- |
# Create "$as_dir" as a directory, including parents if necessary. |
as_fn_mkdir_p () |
{ |
|
case $as_dir in #( |
-*) as_dir=./$as_dir;; |
esac |
test -d "$as_dir" || eval $as_mkdir_p || { |
as_dirs= |
while :; do |
case $as_dir in #( |
*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( |
*) as_qdir=$as_dir;; |
esac |
as_dirs="'$as_qdir' $as_dirs" |
as_dir=`$as_dirname -- "$as_dir" || |
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
X"$as_dir" : 'X\(//\)[^/]' \| \ |
X"$as_dir" : 'X\(//\)$' \| \ |
X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || |
$as_echo X"$as_dir" | |
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ |
s//\1/ |
q |
} |
/^X\(\/\/\)[^/].*/{ |
s//\1/ |
q |
} |
/^X\(\/\/\)$/{ |
s//\1/ |
q |
} |
/^X\(\/\).*/{ |
s//\1/ |
q |
} |
s/.*/./; q'` |
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" |
|
|
} # as_fn_mkdir_p |
# as_fn_append VAR VALUE |
# ---------------------- |
# Append the text in VALUE to the end of the definition contained in VAR. Take |
# advantage of any shell optimizations that allow amortized linear growth over |
# repeated appends, instead of the typical quadratic growth present in naive |
# implementations. |
if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : |
eval 'as_fn_append () |
{ |
eval $1+=\$2 |
}' |
else |
as_fn_append () |
{ |
eval $1=\$$1\$2 |
} |
fi # as_fn_append |
|
# as_fn_arith ARG... |
# ------------------ |
# Perform arithmetic evaluation on the ARGs, and store the result in the |
# global $as_val. Take advantage of shells that can avoid forks. The arguments |
# must be portable across $(()) and expr. |
if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : |
eval 'as_fn_arith () |
{ |
as_val=$(( $* )) |
}' |
else |
as_fn_arith () |
{ |
as_val=`expr "$@" || test $? -eq 1` |
} |
fi # as_fn_arith |
|
|
# as_fn_error 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 $?, using 1 if that was 0. |
as_fn_error () |
{ |
as_status=$?; 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 |
fi |
$as_echo "$as_me: error: $1" >&2 |
as_fn_exit $as_status |
} # as_fn_error |
|
if expr a : '\(a\)' >/dev/null 2>&1 && |
test "X`expr 00001 : '.*\(...\)'`" = X001; then |
as_expr=expr |
else |
as_expr=false |
fi |
|
if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then |
as_basename=basename |
else |
as_basename=false |
fi |
|
if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then |
as_dirname=dirname |
else |
as_dirname=false |
fi |
|
as_me=`$as_basename -- "$0" || |
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ |
X"$0" : 'X\(//\)$' \| \ |
X"$0" : 'X\(/\)' \| . 2>/dev/null || |
$as_echo X/"$0" | |
sed '/^.*\/\([^/][^/]*\)\/*$/{ |
s//\1/ |
q |
} |
/^X\/\(\/\/\)$/{ |
s//\1/ |
q |
} |
/^X\/\(\/\).*/{ |
s//\1/ |
q |
} |
s/.*/./; q'` |
|
# Avoid depending upon Character Ranges. |
as_cr_letters='abcdefghijklmnopqrstuvwxyz' |
as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
as_cr_Letters=$as_cr_letters$as_cr_LETTERS |
as_cr_digits='0123456789' |
as_cr_alnum=$as_cr_Letters$as_cr_digits |
|
|
as_lineno_1=$LINENO as_lineno_1a=$LINENO |
as_lineno_2=$LINENO as_lineno_2a=$LINENO |
eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && |
test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { |
# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) |
sed -n ' |
p |
/[$]LINENO/= |
' <$as_myself | |
sed ' |
s/[$]LINENO.*/&-/ |
t lineno |
b |
:lineno |
N |
:loop |
s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ |
t loop |
s/-\n.*// |
' >$as_me.lineno && |
chmod +x "$as_me.lineno" || |
{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } |
|
# Don't try to exec as it changes $[0], causing all sort of problems |
# (the dirname of $[0] is not the place where we might find the |
# original and so on. Autoconf is especially sensitive to this). |
. "./$as_me.lineno" |
# Exit status is that of the last command. |
exit |
} |
|
ECHO_C= ECHO_N= ECHO_T= |
case `echo -n x` in #((((( |
-n*) |
case `echo 'xy\c'` in |
*c*) ECHO_T=' ';; # ECHO_T is single tab character. |
xy) ECHO_C='\c';; |
*) echo `echo ksh88 bug on AIX 6.1` > /dev/null |
ECHO_T=' ';; |
esac;; |
*) |
ECHO_N='-n';; |
esac |
|
rm -f conf$$ conf$$.exe conf$$.file |
if test -d conf$$.dir; then |
rm -f conf$$.dir/conf$$.file |
else |
rm -f conf$$.dir |
mkdir conf$$.dir 2>/dev/null |
fi |
if (echo >conf$$.file) 2>/dev/null; then |
if ln -s conf$$.file conf$$ 2>/dev/null; then |
as_ln_s='ln -s' |
# ... but there are two gotchas: |
# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. |
# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. |
# In both cases, we have to default to `cp -p'. |
ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || |
as_ln_s='cp -p' |
elif ln conf$$.file conf$$ 2>/dev/null; then |
as_ln_s=ln |
else |
as_ln_s='cp -p' |
fi |
else |
as_ln_s='cp -p' |
fi |
rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file |
rmdir conf$$.dir 2>/dev/null |
|
if mkdir -p . 2>/dev/null; then |
as_mkdir_p='mkdir -p "$as_dir"' |
else |
test -d ./-p && rmdir ./-p |
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 |
|
# 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%[^_$as_cr_alnum]%_%g'" |
|
# Sed expression to map a string onto a valid variable name. |
as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" |
|
|
exec 7<&0 </dev/null 6>&1 |
|
# Name of the host. |
# hostname on some systems (SVR3.2, Linux) returns a bogus exit status, |
# so uname gets run too. |
ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` |
|
# |
# Initializations. |
# |
ac_default_prefix=/usr/local |
ac_clean_files= |
ac_config_libobj_dir=. |
LIBOBJS= |
cross_compiling=no |
subdirs= |
MFLAGS= |
MAKEFLAGS= |
|
# Identity of this package. |
PACKAGE_NAME= |
PACKAGE_TARNAME= |
PACKAGE_VERSION= |
PACKAGE_STRING= |
PACKAGE_BUGREPORT= |
PACKAGE_URL= |
|
ac_unique_file="Makefile.in" |
# Factoring default headers for most tests. |
ac_includes_default="\ |
#include <stdio.h> |
#ifdef HAVE_SYS_TYPES_H |
# include <sys/types.h> |
#endif |
#ifdef HAVE_SYS_STAT_H |
# include <sys/stat.h> |
#endif |
#ifdef STDC_HEADERS |
# include <stdlib.h> |
# include <stddef.h> |
#else |
# ifdef HAVE_STDLIB_H |
# include <stdlib.h> |
# endif |
#endif |
#ifdef HAVE_STRING_H |
# if !defined STDC_HEADERS && defined HAVE_MEMORY_H |
# include <memory.h> |
# endif |
# include <string.h> |
#endif |
#ifdef HAVE_STRINGS_H |
# include <strings.h> |
#endif |
#ifdef HAVE_INTTYPES_H |
# include <inttypes.h> |
#endif |
#ifdef HAVE_STDINT_H |
# include <stdint.h> |
#endif |
#ifdef HAVE_UNISTD_H |
# include <unistd.h> |
#endif" |
|
ac_subst_vars='LTLIBOBJS |
LIBOBJS |
cgen_breaks |
REPORT_BUGS_TEXI |
REPORT_BUGS_TO |
PKGVERSION |
sim_profile |
sim_trace |
sim_stdio |
sim_debug |
sim_cflags |
sim_bswap |
MAINT |
EGREP |
GREP |
CPP |
CATOBJEXT |
GENCAT |
INSTOBJEXT |
DATADIRNAME |
CATALOGS |
POSUB |
GMSGFMT |
XGETTEXT |
INCINTL |
LIBINTL_DEP |
LIBINTL |
USE_NLS |
RANLIB |
AR |
HDEFINES |
CC_FOR_BUILD |
INSTALL_DATA |
INSTALL_SCRIPT |
INSTALL_PROGRAM |
OBJEXT |
EXEEXT |
ac_ct_CC |
CPPFLAGS |
LDFLAGS |
CFLAGS |
CC |
target_os |
target_vendor |
target_cpu |
target |
host_os |
host_vendor |
host_cpu |
host |
build_os |
build_vendor |
build_cpu |
build |
WERROR_CFLAGS |
WARN_CFLAGS |
sim_xor_endian |
sim_stdcall |
sim_smp |
sim_reserved_bits |
sim_regparm |
sim_packages |
sim_inline |
sim_hw |
sim_hw_objs |
sim_hw_cflags |
sim_default_model |
sim_scache |
sim_float |
sim_hostendian |
sim_endian |
sim_bitsize |
sim_assert |
sim_alignment |
sim_environment |
target_alias |
host_alias |
build_alias |
LIBS |
ECHO_T |
ECHO_N |
ECHO_C |
DEFS |
mandir |
localedir |
libdir |
psdir |
pdfdir |
dvidir |
htmldir |
infodir |
docdir |
oldincludedir |
includedir |
localstatedir |
sharedstatedir |
sysconfdir |
datadir |
datarootdir |
libexecdir |
sbindir |
bindir |
program_transform_name |
prefix |
exec_prefix |
PACKAGE_URL |
PACKAGE_BUGREPORT |
PACKAGE_STRING |
PACKAGE_VERSION |
PACKAGE_TARNAME |
PACKAGE_NAME |
PATH_SEPARATOR |
SHELL' |
ac_subst_files='' |
ac_user_opts=' |
enable_option_checking |
with_zlib |
enable_maintainer_mode |
enable_sim_bswap |
enable_sim_cflags |
enable_sim_debug |
enable_sim_stdio |
enable_sim_trace |
enable_sim_profile |
with_pkgversion |
with_bugurl |
' |
ac_precious_vars='build_alias |
host_alias |
target_alias |
CC |
CFLAGS |
LDFLAGS |
LIBS |
CPPFLAGS |
CPP' |
|
|
# Initialize some variables set by options. |
ac_init_help= |
ac_init_version=false |
ac_unrecognized_opts= |
ac_unrecognized_sep= |
# The variables have the same names as the options, with |
# dashes changed to underlines. |
cache_file=/dev/null |
exec_prefix=NONE |
no_create= |
no_recursion= |
prefix=NONE |
program_prefix=NONE |
program_suffix=NONE |
program_transform_name=s,x,x, |
silent= |
site= |
srcdir= |
verbose= |
x_includes=NONE |
x_libraries=NONE |
|
# Installation directory options. |
# These are left unexpanded so users can "make install exec_prefix=/foo" |
# and all the variables that are supposed to be based on exec_prefix |
# by default will actually change. |
# Use braces instead of parens because sh, perl, etc. also accept them. |
# (The list follows the same order as the GNU Coding Standards.) |
bindir='${exec_prefix}/bin' |
sbindir='${exec_prefix}/sbin' |
libexecdir='${exec_prefix}/libexec' |
datarootdir='${prefix}/share' |
datadir='${datarootdir}' |
sysconfdir='${prefix}/etc' |
sharedstatedir='${prefix}/com' |
localstatedir='${prefix}/var' |
includedir='${prefix}/include' |
oldincludedir='/usr/include' |
docdir='${datarootdir}/doc/${PACKAGE}' |
infodir='${datarootdir}/info' |
htmldir='${docdir}' |
dvidir='${docdir}' |
pdfdir='${docdir}' |
psdir='${docdir}' |
libdir='${exec_prefix}/lib' |
localedir='${datarootdir}/locale' |
mandir='${datarootdir}/man' |
|
ac_prev= |
ac_dashdash= |
for ac_option |
do |
# If the previous option needs an argument, assign it. |
if test -n "$ac_prev"; then |
eval $ac_prev=\$ac_option |
ac_prev= |
continue |
fi |
|
case $ac_option in |
*=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; |
*) ac_optarg=yes ;; |
esac |
|
# Accept the important Cygnus configure options, so we can diagnose typos. |
|
case $ac_dashdash$ac_option in |
--) |
ac_dashdash=yes ;; |
|
-bindir | --bindir | --bindi | --bind | --bin | --bi) |
ac_prev=bindir ;; |
-bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) |
bindir=$ac_optarg ;; |
|
-build | --build | --buil | --bui | --bu) |
ac_prev=build_alias ;; |
-build=* | --build=* | --buil=* | --bui=* | --bu=*) |
build_alias=$ac_optarg ;; |
|
-cache-file | --cache-file | --cache-fil | --cache-fi \ |
| --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) |
ac_prev=cache_file ;; |
-cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ |
| --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) |
cache_file=$ac_optarg ;; |
|
--config-cache | -C) |
cache_file=config.cache ;; |
|
-datadir | --datadir | --datadi | --datad) |
ac_prev=datadir ;; |
-datadir=* | --datadir=* | --datadi=* | --datad=*) |
datadir=$ac_optarg ;; |
|
-datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ |
| --dataroo | --dataro | --datar) |
ac_prev=datarootdir ;; |
-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ |
| --dataroot=* | --dataroo=* | --dataro=* | --datar=*) |
datarootdir=$ac_optarg ;; |
|
-disable-* | --disable-*) |
ac_useropt=`expr "x$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: $ac_useropt" |
ac_useropt_orig=$ac_useropt |
ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` |
case $ac_user_opts in |
*" |
"enable_$ac_useropt" |
"*) ;; |
*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" |
ac_unrecognized_sep=', ';; |
esac |
eval enable_$ac_useropt=no ;; |
|
-docdir | --docdir | --docdi | --doc | --do) |
ac_prev=docdir ;; |
-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) |
docdir=$ac_optarg ;; |
|
-dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) |
ac_prev=dvidir ;; |
-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) |
dvidir=$ac_optarg ;; |
|
-enable-* | --enable-*) |
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: $ac_useropt" |
ac_useropt_orig=$ac_useropt |
ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` |
case $ac_user_opts in |
*" |
"enable_$ac_useropt" |
"*) ;; |
*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" |
ac_unrecognized_sep=', ';; |
esac |
eval enable_$ac_useropt=\$ac_optarg ;; |
|
-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ |
| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ |
| --exec | --exe | --ex) |
ac_prev=exec_prefix ;; |
-exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ |
| --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ |
| --exec=* | --exe=* | --ex=*) |
exec_prefix=$ac_optarg ;; |
|
-gas | --gas | --ga | --g) |
# Obsolete; use --with-gas. |
with_gas=yes ;; |
|
-help | --help | --hel | --he | -h) |
ac_init_help=long ;; |
-help=r* | --help=r* | --hel=r* | --he=r* | -hr*) |
ac_init_help=recursive ;; |
-help=s* | --help=s* | --hel=s* | --he=s* | -hs*) |
ac_init_help=short ;; |
|
-host | --host | --hos | --ho) |
ac_prev=host_alias ;; |
-host=* | --host=* | --hos=* | --ho=*) |
host_alias=$ac_optarg ;; |
|
-htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) |
ac_prev=htmldir ;; |
-htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ |
| --ht=*) |
htmldir=$ac_optarg ;; |
|
-includedir | --includedir | --includedi | --included | --include \ |
| --includ | --inclu | --incl | --inc) |
ac_prev=includedir ;; |
-includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ |
| --includ=* | --inclu=* | --incl=* | --inc=*) |
includedir=$ac_optarg ;; |
|
-infodir | --infodir | --infodi | --infod | --info | --inf) |
ac_prev=infodir ;; |
-infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) |
infodir=$ac_optarg ;; |
|
-libdir | --libdir | --libdi | --libd) |
ac_prev=libdir ;; |
-libdir=* | --libdir=* | --libdi=* | --libd=*) |
libdir=$ac_optarg ;; |
|
-libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ |
| --libexe | --libex | --libe) |
ac_prev=libexecdir ;; |
-libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ |
| --libexe=* | --libex=* | --libe=*) |
libexecdir=$ac_optarg ;; |
|
-localedir | --localedir | --localedi | --localed | --locale) |
ac_prev=localedir ;; |
-localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) |
localedir=$ac_optarg ;; |
|
-localstatedir | --localstatedir | --localstatedi | --localstated \ |
| --localstate | --localstat | --localsta | --localst | --locals) |
ac_prev=localstatedir ;; |
-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ |
| --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) |
localstatedir=$ac_optarg ;; |
|
-mandir | --mandir | --mandi | --mand | --man | --ma | --m) |
ac_prev=mandir ;; |
-mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) |
mandir=$ac_optarg ;; |
|
-nfp | --nfp | --nf) |
# Obsolete; use --without-fp. |
with_fp=no ;; |
|
-no-create | --no-create | --no-creat | --no-crea | --no-cre \ |
| --no-cr | --no-c | -n) |
no_create=yes ;; |
|
-no-recursion | --no-recursion | --no-recursio | --no-recursi \ |
| --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) |
no_recursion=yes ;; |
|
-oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ |
| --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ |
| --oldin | --oldi | --old | --ol | --o) |
ac_prev=oldincludedir ;; |
-oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ |
| --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ |
| --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) |
oldincludedir=$ac_optarg ;; |
|
-prefix | --prefix | --prefi | --pref | --pre | --pr | --p) |
ac_prev=prefix ;; |
-prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) |
prefix=$ac_optarg ;; |
|
-program-prefix | --program-prefix | --program-prefi | --program-pref \ |
| --program-pre | --program-pr | --program-p) |
ac_prev=program_prefix ;; |
-program-prefix=* | --program-prefix=* | --program-prefi=* \ |
| --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) |
program_prefix=$ac_optarg ;; |
|
-program-suffix | --program-suffix | --program-suffi | --program-suff \ |
| --program-suf | --program-su | --program-s) |
ac_prev=program_suffix ;; |
-program-suffix=* | --program-suffix=* | --program-suffi=* \ |
| --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) |
program_suffix=$ac_optarg ;; |
|
-program-transform-name | --program-transform-name \ |
| --program-transform-nam | --program-transform-na \ |
| --program-transform-n | --program-transform- \ |
| --program-transform | --program-transfor \ |
| --program-transfo | --program-transf \ |
| --program-trans | --program-tran \ |
| --progr-tra | --program-tr | --program-t) |
ac_prev=program_transform_name ;; |
-program-transform-name=* | --program-transform-name=* \ |
| --program-transform-nam=* | --program-transform-na=* \ |
| --program-transform-n=* | --program-transform-=* \ |
| --program-transform=* | --program-transfor=* \ |
| --program-transfo=* | --program-transf=* \ |
| --program-trans=* | --program-tran=* \ |
| --progr-tra=* | --program-tr=* | --program-t=*) |
program_transform_name=$ac_optarg ;; |
|
-pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) |
ac_prev=pdfdir ;; |
-pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) |
pdfdir=$ac_optarg ;; |
|
-psdir | --psdir | --psdi | --psd | --ps) |
ac_prev=psdir ;; |
-psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) |
psdir=$ac_optarg ;; |
|
-q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
| -silent | --silent | --silen | --sile | --sil) |
silent=yes ;; |
|
-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) |
ac_prev=sbindir ;; |
-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ |
| --sbi=* | --sb=*) |
sbindir=$ac_optarg ;; |
|
-sharedstatedir | --sharedstatedir | --sharedstatedi \ |
| --sharedstated | --sharedstate | --sharedstat | --sharedsta \ |
| --sharedst | --shareds | --shared | --share | --shar \ |
| --sha | --sh) |
ac_prev=sharedstatedir ;; |
-sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ |
| --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ |
| --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ |
| --sha=* | --sh=*) |
sharedstatedir=$ac_optarg ;; |
|
-site | --site | --sit) |
ac_prev=site ;; |
-site=* | --site=* | --sit=*) |
site=$ac_optarg ;; |
|
-srcdir | --srcdir | --srcdi | --srcd | --src | --sr) |
ac_prev=srcdir ;; |
-srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) |
srcdir=$ac_optarg ;; |
|
-sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ |
| --syscon | --sysco | --sysc | --sys | --sy) |
ac_prev=sysconfdir ;; |
-sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ |
| --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) |
sysconfdir=$ac_optarg ;; |
|
-target | --target | --targe | --targ | --tar | --ta | --t) |
ac_prev=target_alias ;; |
-target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) |
target_alias=$ac_optarg ;; |
|
-v | -verbose | --verbose | --verbos | --verbo | --verb) |
verbose=yes ;; |
|
-version | --version | --versio | --versi | --vers | -V) |
ac_init_version=: ;; |
|
-with-* | --with-*) |
ac_useropt=`expr "x$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: $ac_useropt" |
ac_useropt_orig=$ac_useropt |
ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` |
case $ac_user_opts in |
*" |
"with_$ac_useropt" |
"*) ;; |
*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" |
ac_unrecognized_sep=', ';; |
esac |
eval with_$ac_useropt=\$ac_optarg ;; |
|
-without-* | --without-*) |
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: $ac_useropt" |
ac_useropt_orig=$ac_useropt |
ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` |
case $ac_user_opts in |
*" |
"with_$ac_useropt" |
"*) ;; |
*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" |
ac_unrecognized_sep=', ';; |
esac |
eval with_$ac_useropt=no ;; |
|
--x) |
# Obsolete; use --with-x. |
with_x=yes ;; |
|
-x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ |
| --x-incl | --x-inc | --x-in | --x-i) |
ac_prev=x_includes ;; |
-x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ |
| --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) |
x_includes=$ac_optarg ;; |
|
-x-libraries | --x-libraries | --x-librarie | --x-librari \ |
| --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) |
ac_prev=x_libraries ;; |
-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ |
| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) |
x_libraries=$ac_optarg ;; |
|
-*) as_fn_error "unrecognized option: \`$ac_option' |
Try \`$0 --help' for more information." |
;; |
|
*=*) |
ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` |
# 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'" ;; |
esac |
eval $ac_envvar=\$ac_optarg |
export $ac_envvar ;; |
|
*) |
# FIXME: should be removed in autoconf 3.0. |
$as_echo "$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} |
;; |
|
esac |
done |
|
if test -n "$ac_prev"; then |
ac_option=--`echo $ac_prev | sed 's/_/-/g'` |
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" ;; |
*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; |
esac |
fi |
|
# Check all directory arguments for consistency. |
for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ |
datadir sysconfdir sharedstatedir localstatedir includedir \ |
oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ |
libdir localedir mandir |
do |
eval ac_val=\$$ac_var |
# Remove trailing slashes. |
case $ac_val in |
*/ ) |
ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` |
eval $ac_var=\$ac_val;; |
esac |
# Be sure to have absolute directory names. |
case $ac_val in |
[\\/$]* | ?:[\\/]* ) continue;; |
NONE | '' ) case $ac_var in *prefix ) continue;; esac;; |
esac |
as_fn_error "expected an absolute directory name for --$ac_var: $ac_val" |
done |
|
# There might be people who depend on the old broken behavior: `$host' |
# used to hold the argument of --host etc. |
# FIXME: To remove some day. |
build=$build_alias |
host=$host_alias |
target=$target_alias |
|
# FIXME: To remove some day. |
if test "x$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 |
fi |
|
ac_tool_prefix= |
test -n "$host_alias" && ac_tool_prefix=$host_alias- |
|
test "$silent" = yes && exec 6>/dev/null |
|
|
ac_pwd=`pwd` && test -n "$ac_pwd" && |
ac_ls_di=`ls -di .` && |
ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || |
as_fn_error "working directory cannot be determined" |
test "X$ac_ls_di" = "X$ac_pwd_ls_di" || |
as_fn_error "pwd does not report name of working directory" |
|
|
# Find the source files, if location was not specified. |
if test -z "$srcdir"; then |
ac_srcdir_defaulted=yes |
# Try the directory containing this script, then the parent directory. |
ac_confdir=`$as_dirname -- "$as_myself" || |
$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
X"$as_myself" : 'X\(//\)[^/]' \| \ |
X"$as_myself" : 'X\(//\)$' \| \ |
X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || |
$as_echo X"$as_myself" | |
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ |
s//\1/ |
q |
} |
/^X\(\/\/\)[^/].*/{ |
s//\1/ |
q |
} |
/^X\(\/\/\)$/{ |
s//\1/ |
q |
} |
/^X\(\/\).*/{ |
s//\1/ |
q |
} |
s/.*/./; q'` |
srcdir=$ac_confdir |
if test ! -r "$srcdir/$ac_unique_file"; then |
srcdir=.. |
fi |
else |
ac_srcdir_defaulted=no |
fi |
if test ! -r "$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" |
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" |
pwd)` |
# When building in place, set srcdir=. |
if test "$ac_abs_confdir" = "$ac_pwd"; then |
srcdir=. |
fi |
# Remove unnecessary trailing slashes from srcdir. |
# Double slashes in file names in object file debugging info |
# mess up M-x gdb in Emacs. |
case $srcdir in |
*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; |
esac |
for ac_var in $ac_precious_vars; do |
eval ac_env_${ac_var}_set=\${${ac_var}+set} |
eval ac_env_${ac_var}_value=\$${ac_var} |
eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} |
eval ac_cv_env_${ac_var}_value=\$${ac_var} |
done |
|
# |
# Report the --help message. |
# |
if test "$ac_init_help" = "long"; then |
# Omit some internal or obsolete options to make the list less imposing. |
# This message is too long to be a string in the A/UX 3.1 sh. |
cat <<_ACEOF |
\`configure' configures this package to adapt to many kinds of systems. |
|
Usage: $0 [OPTION]... [VAR=VALUE]... |
|
To assign environment variables (e.g., CC, CFLAGS...), specify them as |
VAR=VALUE. See below for descriptions of some of the useful variables. |
|
Defaults for the options are specified in brackets. |
|
Configuration: |
-h, --help display this help and exit |
--help=short display options specific to this package |
--help=recursive display the short help of all the included packages |
-V, --version display version information and exit |
-q, --quiet, --silent do not print \`checking...' messages |
--cache-file=FILE cache test results in FILE [disabled] |
-C, --config-cache alias for \`--cache-file=config.cache' |
-n, --no-create do not create output files |
--srcdir=DIR find the sources in DIR [configure dir or \`..'] |
|
Installation directories: |
--prefix=PREFIX install architecture-independent files in PREFIX |
[$ac_default_prefix] |
--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX |
[PREFIX] |
|
By default, \`make install' will install all the files in |
\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify |
an installation prefix other than \`$ac_default_prefix' using \`--prefix', |
for instance \`--prefix=\$HOME'. |
|
For better control, use the options below. |
|
Fine tuning of the installation directories: |
--bindir=DIR user executables [EPREFIX/bin] |
--sbindir=DIR system admin executables [EPREFIX/sbin] |
--libexecdir=DIR program executables [EPREFIX/libexec] |
--sysconfdir=DIR read-only single-machine data [PREFIX/etc] |
--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] |
--localstatedir=DIR modifiable single-machine data [PREFIX/var] |
--libdir=DIR object code libraries [EPREFIX/lib] |
--includedir=DIR C header files [PREFIX/include] |
--oldincludedir=DIR C header files for non-gcc [/usr/include] |
--datarootdir=DIR read-only arch.-independent data root [PREFIX/share] |
--datadir=DIR read-only architecture-independent data [DATAROOTDIR] |
--infodir=DIR info documentation [DATAROOTDIR/info] |
--localedir=DIR locale-dependent data [DATAROOTDIR/locale] |
--mandir=DIR man documentation [DATAROOTDIR/man] |
--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE] |
--htmldir=DIR html documentation [DOCDIR] |
--dvidir=DIR dvi documentation [DOCDIR] |
--pdfdir=DIR pdf documentation [DOCDIR] |
--psdir=DIR ps documentation [DOCDIR] |
_ACEOF |
|
cat <<\_ACEOF |
|
Program names: |
--program-prefix=PREFIX prepend PREFIX to installed program names |
--program-suffix=SUFFIX append SUFFIX to installed program names |
--program-transform-name=PROGRAM run sed PROGRAM on installed program names |
|
System types: |
--build=BUILD configure for building on BUILD [guessed] |
--host=HOST cross-compile to build programs to run on HOST [BUILD] |
--target=TARGET configure for building compilers for TARGET [HOST] |
_ACEOF |
fi |
|
if test -n "$ac_init_help"; then |
|
cat <<\_ACEOF |
|
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 developer functionality. |
--enable-sim-bswap Use Host specific BSWAP instruction. |
--enable-sim-cflags=opts Extra CFLAGS for use in building simulator |
--enable-sim-debug=opts Enable debugging flags |
--enable-sim-stdio Specify whether to use stdio for console input/output. |
--enable-sim-trace=opts Enable tracing flags |
--enable-sim-profile=opts Enable profiling flags |
|
Optional Packages: |
--with-PACKAGE[=ARG] use PACKAGE [ARG=yes] |
--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) |
--with-zlib include zlib support (auto/yes/no) default=auto |
--with-pkgversion=PKG Use PKG in the version string in place of "GDB" |
--with-bugurl=URL Direct users to URL to report a bug |
|
Some influential environment variables: |
CC C compiler command |
CFLAGS C compiler flags |
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 |
you have headers in a nonstandard directory <include dir> |
CPP C preprocessor |
|
Use these variables to override the choices made by `configure' or to help |
it to find libraries and programs with nonstandard names/locations. |
|
Report bugs to the package provider. |
_ACEOF |
ac_status=$? |
fi |
|
if test "$ac_init_help" = "recursive"; then |
# If there are subdirs, report their specific --help. |
for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue |
test -d "$ac_dir" || |
{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || |
continue |
ac_builddir=. |
|
case "$ac_dir" in |
.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; |
*) |
ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` |
# A ".." for each directory in $ac_dir_suffix. |
ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` |
case $ac_top_builddir_sub in |
"") ac_top_builddir_sub=. ac_top_build_prefix= ;; |
*) ac_top_build_prefix=$ac_top_builddir_sub/ ;; |
esac ;; |
esac |
ac_abs_top_builddir=$ac_pwd |
ac_abs_builddir=$ac_pwd$ac_dir_suffix |
# for backward compatibility: |
ac_top_builddir=$ac_top_build_prefix |
|
case $srcdir in |
.) # We are building in place. |
ac_srcdir=. |
ac_top_srcdir=$ac_top_builddir_sub |
ac_abs_top_srcdir=$ac_pwd ;; |
[\\/]* | ?:[\\/]* ) # Absolute name. |
ac_srcdir=$srcdir$ac_dir_suffix; |
ac_top_srcdir=$srcdir |
ac_abs_top_srcdir=$srcdir ;; |
*) # Relative name. |
ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix |
ac_top_srcdir=$ac_top_build_prefix$srcdir |
ac_abs_top_srcdir=$ac_pwd/$srcdir ;; |
esac |
ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix |
|
cd "$ac_dir" || { ac_status=$?; continue; } |
# Check for guested configure. |
if test -f "$ac_srcdir/configure.gnu"; then |
echo && |
$SHELL "$ac_srcdir/configure.gnu" --help=recursive |
elif test -f "$ac_srcdir/configure"; then |
echo && |
$SHELL "$ac_srcdir/configure" --help=recursive |
else |
$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 |
fi || ac_status=$? |
cd "$ac_pwd" || { ac_status=$?; break; } |
done |
fi |
|
test -n "$ac_init_help" && exit $ac_status |
if $ac_init_version; then |
cat <<\_ACEOF |
configure |
generated by GNU Autoconf 2.64 |
|
Copyright (C) 2009 Free Software Foundation, Inc. |
This configure script is free software; the Free Software Foundation |
gives unlimited permission to copy, distribute and modify it. |
_ACEOF |
exit |
fi |
|
## ------------------------ ## |
## Autoconf initialization. ## |
## ------------------------ ## |
|
# ac_fn_c_try_compile LINENO |
# -------------------------- |
# Try to compile conftest.$ac_ext, and return whether this succeeded. |
ac_fn_c_try_compile () |
{ |
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
rm -f conftest.$ac_objext |
if { { ac_try="$ac_compile" |
case "(($ac_try" in |
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
*) ac_try_echo=$ac_try;; |
esac |
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
$as_echo "$ac_try_echo"; } >&5 |
(eval "$ac_compile") 2>conftest.err |
ac_status=$? |
if test -s conftest.err; then |
grep -v '^ *+' conftest.err >conftest.er1 |
cat conftest.er1 >&5 |
mv -f conftest.er1 conftest.err |
fi |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
test $ac_status = 0; } && { |
test -z "$ac_c_werror_flag" || |
test ! -s conftest.err |
} && test -s conftest.$ac_objext; then : |
ac_retval=0 |
else |
$as_echo "$as_me: failed program was:" >&5 |
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 $ac_retval |
|
} # ac_fn_c_try_compile |
|
# ac_fn_c_try_cpp LINENO |
# ---------------------- |
# Try to preprocess conftest.$ac_ext, and return whether this succeeded. |
ac_fn_c_try_cpp () |
{ |
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
if { { ac_try="$ac_cpp conftest.$ac_ext" |
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 "$ac_cpp conftest.$ac_ext") 2>conftest.err |
ac_status=$? |
if test -s conftest.err; then |
grep -v '^ *+' conftest.err >conftest.er1 |
cat conftest.er1 >&5 |
mv -f conftest.er1 conftest.err |
fi |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
test $ac_status = 0; } >/dev/null && { |
test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || |
test ! -s conftest.err |
}; then : |
ac_retval=0 |
else |
$as_echo "$as_me: failed program was:" >&5 |
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 $ac_retval |
|
} # ac_fn_c_try_cpp |
|
# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES |
# ------------------------------------------------------- |
# Tests whether HEADER exists, giving a warning if it cannot be compiled using |
# the include files in INCLUDES and setting the cache variable VAR |
# accordingly. |
ac_fn_c_check_header_mongrel () |
{ |
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : |
{ $as_echo "$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 : |
$as_echo_n "(cached) " >&6 |
fi |
eval ac_res=\$$3 |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 |
$as_echo "$ac_res" >&6; } |
else |
# Is the header compilable? |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 |
$as_echo_n "checking $2 usability... " >&6; } |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
/* end confdefs.h. */ |
$4 |
#include <$2> |
_ACEOF |
if ac_fn_c_try_compile "$LINENO"; then : |
ac_header_compiler=yes |
else |
ac_header_compiler=no |
fi |
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 |
$as_echo "$ac_header_compiler" >&6; } |
|
# Is the header present? |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 |
$as_echo_n "checking $2 presence... " >&6; } |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
/* end confdefs.h. */ |
#include <$2> |
_ACEOF |
if ac_fn_c_try_cpp "$LINENO"; then : |
ac_header_preproc=yes |
else |
ac_header_preproc=no |
fi |
rm -f conftest.err conftest.$ac_ext |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 |
$as_echo "$ac_header_preproc" >&6; } |
|
# So? What about this header? |
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( |
yes:no: ) |
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 |
$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} |
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 |
$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} |
;; |
no:yes:* ) |
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 |
$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} |
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 |
$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} |
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 |
$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} |
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 |
$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} |
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 |
$as_echo "$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 : |
$as_echo_n "(cached) " >&6 |
else |
eval "$3=\$ac_header_compiler" |
fi |
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;} |
|
} # ac_fn_c_check_header_mongrel |
|
# ac_fn_c_try_run LINENO |
# ---------------------- |
# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes |
# that executables *can* be run. |
ac_fn_c_try_run () |
{ |
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
if { { 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 $ac_status = 0; } && { ac_try='./conftest$ac_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 : |
ac_retval=0 |
else |
$as_echo "$as_me: program exited with status $ac_status" >&5 |
$as_echo "$as_me: failed program was:" >&5 |
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 $ac_retval |
|
} # ac_fn_c_try_run |
|
# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES |
# ------------------------------------------------------- |
# Tests whether HEADER exists and can be compiled using the include files in |
# INCLUDES, setting the cache variable VAR accordingly. |
ac_fn_c_check_header_compile () |
{ |
as_lineno=${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 : |
$as_echo_n "(cached) " >&6 |
else |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
/* end confdefs.h. */ |
$4 |
#include <$2> |
_ACEOF |
if ac_fn_c_try_compile "$LINENO"; then : |
eval "$3=yes" |
else |
eval "$3=no" |
fi |
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
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;} |
|
} # ac_fn_c_check_header_compile |
|
# ac_fn_c_try_link LINENO |
# ----------------------- |
# Try to link conftest.$ac_ext, and return whether this succeeded. |
ac_fn_c_try_link () |
{ |
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
rm -f conftest.$ac_objext conftest$ac_exeext |
if { { ac_try="$ac_link" |
case "(($ac_try" in |
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
*) ac_try_echo=$ac_try;; |
esac |
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
$as_echo "$ac_try_echo"; } >&5 |
(eval "$ac_link") 2>conftest.err |
ac_status=$? |
if test -s conftest.err; then |
grep -v '^ *+' conftest.err >conftest.er1 |
cat conftest.er1 >&5 |
mv -f conftest.er1 conftest.err |
fi |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
test $ac_status = 0; } && { |
test -z "$ac_c_werror_flag" || |
test ! -s conftest.err |
} && test -s conftest$ac_exeext && { |
test "$cross_compiling" = yes || |
$as_test_x conftest$ac_exeext |
}; then : |
ac_retval=0 |
else |
$as_echo "$as_me: failed program was:" >&5 |
sed 's/^/| /' conftest.$ac_ext >&5 |
|
ac_retval=1 |
fi |
# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information |
# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would |
# 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 $ac_retval |
|
} # ac_fn_c_try_link |
|
# ac_fn_c_check_func LINENO FUNC VAR |
# ---------------------------------- |
# Tests whether FUNC exists, setting the cache variable VAR accordingly |
ac_fn_c_check_func () |
{ |
as_lineno=${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 : |
$as_echo_n "(cached) " >&6 |
else |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
/* end confdefs.h. */ |
/* Define $2 to an innocuous variant, in case <limits.h> declares $2. |
For example, HP-UX 11i <limits.h> declares gettimeofday. */ |
#define $2 innocuous_$2 |
|
/* System header to define __stub macros and hopefully few prototypes, |
which can conflict with char $2 (); below. |
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since |
<limits.h> exists even on freestanding compilers. */ |
|
#ifdef __STDC__ |
# include <limits.h> |
#else |
# include <assert.h> |
#endif |
|
#undef $2 |
|
/* Override any GCC internal prototype to avoid an error. |
Use char because int might match the return type of a GCC |
builtin and then its argument prototype would still apply. */ |
#ifdef __cplusplus |
extern "C" |
#endif |
char $2 (); |
/* The GNU C library defines this for functions which it implements |
to always fail with ENOSYS. Some functions are actually named |
something starting with __ and the normal name is an alias. */ |
#if defined __stub_$2 || defined __stub___$2 |
choke me |
#endif |
|
int |
main () |
{ |
return $2 (); |
; |
return 0; |
} |
_ACEOF |
if ac_fn_c_try_link "$LINENO"; then : |
eval "$3=yes" |
else |
eval "$3=no" |
fi |
rm -f core conftest.err conftest.$ac_objext \ |
conftest$ac_exeext conftest.$ac_ext |
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;} |
|
} # ac_fn_c_check_func |
cat >config.log <<_ACEOF |
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 |
|
$ $0 $@ |
|
_ACEOF |
exec 5>>config.log |
{ |
cat <<_ASUNAME |
## --------- ## |
## Platform. ## |
## --------- ## |
|
hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` |
uname -m = `(uname -m) 2>/dev/null || echo unknown` |
uname -r = `(uname -r) 2>/dev/null || echo unknown` |
uname -s = `(uname -s) 2>/dev/null || echo unknown` |
uname -v = `(uname -v) 2>/dev/null || echo unknown` |
|
/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` |
/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` |
|
/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` |
/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` |
/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` |
/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` |
/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` |
/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` |
/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` |
|
_ASUNAME |
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
for as_dir in $PATH |
do |
IFS=$as_save_IFS |
test -z "$as_dir" && as_dir=. |
$as_echo "PATH: $as_dir" |
done |
IFS=$as_save_IFS |
|
} >&5 |
|
cat >&5 <<_ACEOF |
|
|
## ----------- ## |
## Core tests. ## |
## ----------- ## |
|
_ACEOF |
|
|
# Keep a trace of the command line. |
# Strip out --no-create and --no-recursion so they do not pile up. |
# Strip out --silent because we don't want to record it for future runs. |
# Also quote any args containing shell meta-characters. |
# Make two passes to allow for proper duplicate-argument suppression. |
ac_configure_args= |
ac_configure_args0= |
ac_configure_args1= |
ac_must_keep_next=false |
for ac_pass in 1 2 |
do |
for ac_arg |
do |
case $ac_arg in |
-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; |
-q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
| -silent | --silent | --silen | --sile | --sil) |
continue ;; |
*\'*) |
ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; |
esac |
case $ac_pass in |
1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; |
2) |
as_fn_append ac_configure_args1 " '$ac_arg'" |
if test $ac_must_keep_next = true; then |
ac_must_keep_next=false # Got value, back to normal. |
else |
case $ac_arg in |
*=* | --config-cache | -C | -disable-* | --disable-* \ |
| -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ |
| -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ |
| -with-* | --with-* | -without-* | --without-* | --x) |
case "$ac_configure_args0 " in |
"$ac_configure_args1"*" '$ac_arg' "* ) continue ;; |
esac |
;; |
-* ) ac_must_keep_next=true ;; |
esac |
fi |
as_fn_append ac_configure_args " '$ac_arg'" |
;; |
esac |
done |
done |
{ ac_configure_args0=; unset ac_configure_args0;} |
{ ac_configure_args1=; unset ac_configure_args1;} |
|
# When interrupted or exit'd, cleanup temporary files, and complete |
# config.log. We remove comments because anyway the quotes in there |
# would cause problems or look ugly. |
# WARNING: Use '\'' to represent an apostrophe within the trap. |
# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. |
trap 'exit_status=$? |
# Save into config.log some information that might help in debugging. |
{ |
echo |
|
cat <<\_ASBOX |
## ---------------- ## |
## Cache variables. ## |
## ---------------- ## |
_ASBOX |
echo |
# The following way of writing the cache mishandles newlines in values, |
( |
for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do |
eval ac_val=\$$ac_var |
case $ac_val in #( |
*${as_nl}*) |
case $ac_var in #( |
*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 |
$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; |
esac |
case $ac_var in #( |
_ | IFS | as_nl) ;; #( |
BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( |
*) { eval $ac_var=; unset $ac_var;} ;; |
esac ;; |
esac |
done |
(set) 2>&1 | |
case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( |
*${as_nl}ac_space=\ *) |
sed -n \ |
"s/'\''/'\''\\\\'\'''\''/g; |
s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" |
;; #( |
*) |
sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" |
;; |
esac | |
sort |
) |
echo |
|
cat <<\_ASBOX |
## ----------------- ## |
## Output variables. ## |
## ----------------- ## |
_ASBOX |
echo |
for ac_var in $ac_subst_vars |
do |
eval ac_val=\$$ac_var |
case $ac_val in |
*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; |
esac |
$as_echo "$ac_var='\''$ac_val'\''" |
done | sort |
echo |
|
if test -n "$ac_subst_files"; then |
cat <<\_ASBOX |
## ------------------- ## |
## File substitutions. ## |
## ------------------- ## |
_ASBOX |
echo |
for ac_var in $ac_subst_files |
do |
eval ac_val=\$$ac_var |
case $ac_val in |
*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; |
esac |
$as_echo "$ac_var='\''$ac_val'\''" |
done | sort |
echo |
fi |
|
if test -s confdefs.h; then |
cat <<\_ASBOX |
## ----------- ## |
## confdefs.h. ## |
## ----------- ## |
_ASBOX |
echo |
cat confdefs.h |
echo |
fi |
test "$ac_signal" != 0 && |
$as_echo "$as_me: caught signal $ac_signal" |
$as_echo "$as_me: exit $exit_status" |
} >&5 |
rm -f core *.core core.conftest.* && |
rm -f -r conftest* confdefs* conf$$* $ac_clean_files && |
exit $exit_status |
' 0 |
for ac_signal in 1 2 13 15; do |
trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal |
done |
ac_signal=0 |
|
# confdefs.h avoids OS command line length limits that DEFS can exceed. |
rm -f -r conftest* confdefs.h |
|
$as_echo "/* confdefs.h */" > confdefs.h |
|
# Predefined preprocessor variables. |
|
cat >>confdefs.h <<_ACEOF |
#define PACKAGE_NAME "$PACKAGE_NAME" |
_ACEOF |
|
cat >>confdefs.h <<_ACEOF |
#define PACKAGE_TARNAME "$PACKAGE_TARNAME" |
_ACEOF |
|
cat >>confdefs.h <<_ACEOF |
#define PACKAGE_VERSION "$PACKAGE_VERSION" |
_ACEOF |
|
cat >>confdefs.h <<_ACEOF |
#define PACKAGE_STRING "$PACKAGE_STRING" |
_ACEOF |
|
cat >>confdefs.h <<_ACEOF |
#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" |
_ACEOF |
|
cat >>confdefs.h <<_ACEOF |
#define PACKAGE_URL "$PACKAGE_URL" |
_ACEOF |
|
|
# Let the site file select an alternate cache file if it wants to. |
# Prefer an explicitly selected file to automatically selected ones. |
ac_site_file1=NONE |
ac_site_file2=NONE |
if test -n "$CONFIG_SITE"; then |
ac_site_file1=$CONFIG_SITE |
elif test "x$prefix" != xNONE; then |
ac_site_file1=$prefix/share/config.site |
ac_site_file2=$prefix/etc/config.site |
else |
ac_site_file1=$ac_default_prefix/share/config.site |
ac_site_file2=$ac_default_prefix/etc/config.site |
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 |
{ $as_echo "$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 |
. "$ac_site_file" |
fi |
done |
|
if test -r "$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 |
{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 |
$as_echo "$as_me: loading cache $cache_file" >&6;} |
case $cache_file in |
[\\/]* | ?:[\\/]* ) . "$cache_file";; |
*) . "./$cache_file";; |
esac |
fi |
else |
{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 |
$as_echo "$as_me: creating cache $cache_file" >&6;} |
>$cache_file |
fi |
|
# Check that the precious variables saved in the cache have kept the same |
# value. |
ac_cache_corrupted=false |
for ac_var in $ac_precious_vars; do |
eval ac_old_set=\$ac_cv_env_${ac_var}_set |
eval ac_new_set=\$ac_env_${ac_var}_set |
eval ac_old_val=\$ac_cv_env_${ac_var}_value |
eval ac_new_val=\$ac_env_${ac_var}_value |
case $ac_old_set,$ac_new_set in |
set,) |
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 |
$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} |
ac_cache_corrupted=: ;; |
,set) |
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 |
$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} |
ac_cache_corrupted=: ;; |
,);; |
*) |
if test "x$ac_old_val" != "x$ac_new_val"; then |
# differences in whitespace do not lead to failure. |
ac_old_val_w=`echo x $ac_old_val` |
ac_new_val_w=`echo x $ac_new_val` |
if test "$ac_old_val_w" != "$ac_new_val_w"; then |
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 |
$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} |
ac_cache_corrupted=: |
else |
{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 |
$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} |
eval $ac_var=\$ac_old_val |
fi |
{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 |
$as_echo "$as_me: former value: \`$ac_old_val'" >&2;} |
{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 |
$as_echo "$as_me: current value: \`$ac_new_val'" >&2;} |
fi;; |
esac |
# Pass precious variables to config.status. |
if test "$ac_new_set" = set; then |
case $ac_new_val in |
*\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; |
*) ac_arg=$ac_var=$ac_new_val ;; |
esac |
case " $ac_configure_args " in |
*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. |
*) as_fn_append ac_configure_args " '$ac_arg'" ;; |
esac |
fi |
done |
if $ac_cache_corrupted; then |
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
$as_echo "$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 |
fi |
## -------------------- ## |
## Main body of script. ## |
## -------------------- ## |
|
ac_ext=c |
ac_cpp='$CPP $CPPFLAGS' |
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
ac_compiler_gnu=$ac_cv_c_compiler_gnu |
|
|
ac_config_headers="$ac_config_headers config.h:config.in" |
|
|
# This file contains common code used by all simulators. |
# |
# SIM_AC_COMMON invokes AC macros used by all simulators and by the common |
# directory. It is intended to be invoked before any target specific stuff. |
# SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile. |
# It is intended to be invoked last. |
# |
# The simulator's configure.in should look like: |
# |
# dnl Process this file with autoconf to produce a configure script. |
# sinclude(../common/aclocal.m4) |
# AC_PREREQ(2.5)dnl |
# AC_INIT(Makefile.in) |
# |
# SIM_AC_COMMON |
# |
# ... target specific stuff ... |
# |
# SIM_AC_OUTPUT |
|
# Include global overrides and fixes for Autoconf. |
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# _AC_CHECK_DECL_BODY |
# ------------------- |
# Shell function body for AC_CHECK_DECL. |
# _AC_CHECK_DECL_BODY |
|
# _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND, |
# INCLUDES) |
# ------------------------------------------------------------- |
# Helper to AC_CHECK_DECLS, which generates the check for a single |
# SYMBOL with INCLUDES, performs the AC_DEFINE, then expands |
# ACTION-IF-FOUND or ACTION-IF-NOT-FOUND. |
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sim_inline="-DDEFAULT_INLINE=0" |
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# intl sister-directory configuration rules. |
# |
|
# The idea behind this macro is that there's no need to repeat all the |
# autoconf probes done by the intl directory - it's already done them |
# for us. In fact, there's no need even to look at the cache for the |
# answers. All we need to do is nab a few pieces of information. |
# The intl directory is set up to make this easy, by generating a |
# small file which can be sourced as a shell script; then we produce |
# the necessary substitutions and definitions for this directory. |
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# Autoconf M4 include file defining utility macros for complex Canadian |
# cross builds. |
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#### |
# _NCN_TOOL_PREFIXES: Some stuff that oughtta be done in AC_CANONICAL_SYSTEM |
# or AC_INIT. |
# These demand that AC_CANONICAL_SYSTEM be called beforehand. |
|
#### |
# NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path]) |
# Like plain AC_CHECK_TOOLS, but require prefix if build!=host. |
|
|
#### |
# NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path]) |
# Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target. |
|
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|
# Backported from Autoconf 2.5x; can go away when and if |
# we switch. Put the OS path separator in $PATH_SEPARATOR. |
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# ACX_HAVE_GCC_FOR_TARGET |
# Check if the variable GCC_FOR_TARGET really points to a GCC binary. |
|
|
# ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG) |
# Searching for installed target binutils. We need to take extra care, |
# else we may find the wrong assembler, linker, etc., and lose. |
# |
# First try --with-build-time-tools, if specified. |
# |
# For build != host, we ask the installed GCC for the name of the tool it |
# uses, and accept it if it is an absolute path. This is because the |
# only good choice for a compiler is the same GCC version that is being |
# installed (or we couldn't make target libraries), and we assume that |
# on the host system we'll have not only the same GCC version, but also |
# the same binutils version. |
# |
# For build == host, search the same directories that the installed |
# compiler will search. We used to do this for the assembler, linker, |
# and nm only; for simplicity of configuration, however, we extend this |
# criterion to tools (such as ar and ranlib) that are never invoked by |
# the compiler, to avoid mismatches. |
# |
# Also note we have to check MD_EXEC_PREFIX before checking the user's path |
# if build == target. This makes the most sense only when bootstrapping, |
# but we also do so when build != host. In this case, we hope that the |
# build and host systems will have similar contents of MD_EXEC_PREFIX. |
# |
# If we do not find a suitable binary, then try the user's path. |
|
|
### |
# AC_PROG_CPP_WERROR |
# Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which |
# triggers warnings from the preprocessor. Will be in autoconf 2.58. |
# For now, using this also overrides header checks to use only the |
# preprocessor (matches 2.13 behavior; matching 2.58's behavior is a |
# bit harder from here). |
# Eventually autoconf will default to checking headers with the compiler |
# instead, and we'll have to do this differently. |
|
# AC_PROG_CPP_WERROR |
|
# Test for GNAT. |
# We require the gnatbind program, and a compiler driver that |
# understands Ada. We use the user's CC setting, already found, |
# and possibly add $1 to the command-line parameters. |
# |
# Sets the shell variable have_gnat to yes or no as appropriate, and |
# substitutes GNATBIND and GNATMAKE. |
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# Bugs in autoconf 2.59 break the call to SIM_AC_COMMON, hack around |
# it by inlining the macro's contents. |
# This file contains common code used by all simulators. |
# |
# common.m4 invokes AC macros used by all simulators and by the common |
# directory. It is intended to be included before any target specific |
# stuff. SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate |
# the Makefile. It is intended to be invoked last. |
# |
# The simulator's configure.in should look like: |
# |
# dnl Process this file with autoconf to produce a configure script. |
# AC_PREREQ(2.5)dnl |
# AC_INIT(Makefile.in) |
# AC_CONFIG_HEADER(config.h:config.in) |
# |
# sinclude(../common/aclocal.m4) |
# sinclude(../common/common.m4) |
# |
# ... target specific stuff ... |
|
ac_aux_dir= |
for ac_dir in "$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/$ac_t -c" |
break 2 |
fi |
done |
done |
if test -z "$ac_aux_dir"; then |
as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 |
fi |
|
# These three variables are undocumented and unsupported, |
# and are intended to be withdrawn in a future Autoconf release. |
# They can cause serious problems if a builder's source tree is in a directory |
# whose full name contains unusual characters. |
ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. |
ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. |
ac_configure="$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 |
|
{ $as_echo "$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 : |
$as_echo_n "(cached) " >&6 |
else |
ac_build_alias=$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" "$LINENO" 5 |
ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || |
as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 |
|
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;; |
esac |
build=$ac_cv_build |
ac_save_IFS=$IFS; IFS='-' |
set x $ac_cv_build |
shift |
build_cpu=$1 |
build_vendor=$2 |
shift; shift |
# Remember, the first character of IFS is used to create $*, |
# except with old shells: |
build_os=$* |
IFS=$ac_save_IFS |
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 : |
$as_echo_n "(cached) " >&6 |
else |
if test "x$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 |
fi |
|
fi |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 |
$as_echo "$ac_cv_host" >&6; } |
case $ac_cv_host in |
*-*-*) ;; |
*) as_fn_error "invalid value of canonical host" "$LINENO" 5;; |
esac |
host=$ac_cv_host |
ac_save_IFS=$IFS; IFS='-' |
set x $ac_cv_host |
shift |
host_cpu=$1 |
host_vendor=$2 |
shift; shift |
# Remember, the first character of IFS is used to create $*, |
# except with old shells: |
host_os=$* |
IFS=$ac_save_IFS |
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 : |
$as_echo_n "(cached) " >&6 |
else |
if test "x$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 |
fi |
|
fi |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5 |
$as_echo "$ac_cv_target" >&6; } |
case $ac_cv_target in |
*-*-*) ;; |
*) as_fn_error "invalid value of canonical target" "$LINENO" 5;; |
esac |
target=$ac_cv_target |
ac_save_IFS=$IFS; IFS='-' |
set x $ac_cv_target |
shift |
target_cpu=$1 |
target_vendor=$2 |
shift; shift |
# Remember, the first character of IFS is used to create $*, |
# except with old shells: |
target_os=$* |
IFS=$ac_save_IFS |
case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac |
|
|
# The aliases save the names the user supplied, while $host etc. |
# will get canonicalized. |
test -n "$target_alias" && |
test "$program_prefix$program_suffix$program_transform_name" = \ |
NONENONEs,x,x, && |
program_prefix=${target_alias}- |
|
test "$program_prefix" != NONE && |
program_transform_name="s&^&$program_prefix&;$program_transform_name" |
# Use a double $ so make ignores it. |
test "$program_suffix" != NONE && |
program_transform_name="s&\$&$program_suffix&;$program_transform_name" |
# Double any \ or $. |
# By default was `s,x,x', remove it if useless. |
ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' |
program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` |
|
ac_ext=c |
ac_cpp='$CPP $CPPFLAGS' |
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
ac_compiler_gnu=$ac_cv_c_compiler_gnu |
if test -n "$ac_tool_prefix"; then |
# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. |
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 : |
$as_echo_n "(cached) " >&6 |
else |
if test -n "$CC"; then |
ac_cv_prog_CC="$CC" # Let the user override the test. |
else |
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
for as_dir in $PATH |
do |
IFS=$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 |
ac_cv_prog_CC="${ac_tool_prefix}gcc" |
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
break 2 |
fi |
done |
done |
IFS=$as_save_IFS |
|
fi |
fi |
CC=$ac_cv_prog_CC |
if test -n "$CC"; then |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
$as_echo "$CC" >&6; } |
else |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
$as_echo "no" >&6; } |
fi |
|
|
fi |
if test -z "$ac_cv_prog_CC"; then |
ac_ct_CC=$CC |
# Extract the first word of "gcc", so it can be a program name with args. |
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 : |
$as_echo_n "(cached) " >&6 |
else |
if test -n "$ac_ct_CC"; then |
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. |
else |
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
for as_dir in $PATH |
do |
IFS=$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 |
ac_cv_prog_ac_ct_CC="gcc" |
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
break 2 |
fi |
done |
done |
IFS=$as_save_IFS |
|
fi |
fi |
ac_ct_CC=$ac_cv_prog_ac_ct_CC |
if test -n "$ac_ct_CC"; then |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 |
$as_echo "$ac_ct_CC" >&6; } |
else |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
$as_echo "no" >&6; } |
fi |
|
if test "x$ac_ct_CC" = x; then |
CC="" |
else |
case $cross_compiling:$ac_tool_warned in |
yes:) |
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 |
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} |
ac_tool_warned=yes ;; |
esac |
CC=$ac_ct_CC |
fi |
else |
CC="$ac_cv_prog_CC" |
fi |
|
if test -z "$CC"; then |
if test -n "$ac_tool_prefix"; then |
# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. |
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 : |
$as_echo_n "(cached) " >&6 |
else |
if test -n "$CC"; then |
ac_cv_prog_CC="$CC" # Let the user override the test. |
else |
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
for as_dir in $PATH |
do |
IFS=$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 |
ac_cv_prog_CC="${ac_tool_prefix}cc" |
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
break 2 |
fi |
done |
done |
IFS=$as_save_IFS |
|
fi |
fi |
CC=$ac_cv_prog_CC |
if test -n "$CC"; then |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
$as_echo "$CC" >&6; } |
else |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
$as_echo "no" >&6; } |
fi |
|
|
fi |
fi |
if test -z "$CC"; then |
# Extract the first word of "cc", so it can be a program name with args. |
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 : |
$as_echo_n "(cached) " >&6 |
else |
if test -n "$CC"; then |
ac_cv_prog_CC="$CC" # Let the user override the test. |
else |
ac_prog_rejected=no |
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
for as_dir in $PATH |
do |
IFS=$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 test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then |
ac_prog_rejected=yes |
continue |
fi |
ac_cv_prog_CC="cc" |
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
break 2 |
fi |
done |
done |
IFS=$as_save_IFS |
|
if test $ac_prog_rejected = yes; then |
# We found a bogon in the path, so make sure we never use it. |
set dummy $ac_cv_prog_CC |
shift |
if test $# != 0; then |
# We chose a different compiler from the bogus one. |
# However, it has the same basename, so the bogon will be chosen |
# first if we set CC to just the basename; use the full file name. |
shift |
ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" |
fi |
fi |
fi |
fi |
CC=$ac_cv_prog_CC |
if test -n "$CC"; then |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
$as_echo "$CC" >&6; } |
else |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
$as_echo "no" >&6; } |
fi |
|
|
fi |
if test -z "$CC"; then |
if test -n "$ac_tool_prefix"; then |
for ac_prog in cl.exe |
do |
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. |
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 : |
$as_echo_n "(cached) " >&6 |
else |
if test -n "$CC"; then |
ac_cv_prog_CC="$CC" # Let the user override the test. |
else |
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
for as_dir in $PATH |
do |
IFS=$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 |
ac_cv_prog_CC="$ac_tool_prefix$ac_prog" |
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
break 2 |
fi |
done |
done |
IFS=$as_save_IFS |
|
fi |
fi |
CC=$ac_cv_prog_CC |
if test -n "$CC"; then |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
$as_echo "$CC" >&6; } |
else |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
$as_echo "no" >&6; } |
fi |
|
|
test -n "$CC" && break |
done |
fi |
if test -z "$CC"; then |
ac_ct_CC=$CC |
for ac_prog in cl.exe |
do |
# Extract the first word of "$ac_prog", so it can be a program name with args. |
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 : |
$as_echo_n "(cached) " >&6 |
else |
if test -n "$ac_ct_CC"; then |
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. |
else |
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
for as_dir in $PATH |
do |
IFS=$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 |
ac_cv_prog_ac_ct_CC="$ac_prog" |
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
break 2 |
fi |
done |
done |
IFS=$as_save_IFS |
|
fi |
fi |
ac_ct_CC=$ac_cv_prog_ac_ct_CC |
if test -n "$ac_ct_CC"; then |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 |
$as_echo "$ac_ct_CC" >&6; } |
else |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
$as_echo "no" >&6; } |
fi |
|
|
test -n "$ac_ct_CC" && break |
done |
|
if test "x$ac_ct_CC" = x; then |
CC="" |
else |
case $cross_compiling:$ac_tool_warned in |
yes:) |
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 |
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} |
ac_tool_warned=yes ;; |
esac |
CC=$ac_ct_CC |
fi |
fi |
|
fi |
|
|
test -z "$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; } |
|
# Provide some information about the compiler. |
$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 |
set X $ac_compile |
ac_compiler=$2 |
for ac_option in --version -v -V -qversion; do |
{ { ac_try="$ac_compiler $ac_option >&5" |
case "(($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_compiler $ac_option >&5") 2>conftest.err |
ac_status=$? |
if test -s conftest.err; then |
sed '10a\ |
... rest of stderr output deleted ... |
10q' conftest.err >conftest.er1 |
cat conftest.er1 >&5 |
rm -f conftest.er1 conftest.err |
fi |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
test $ac_status = 0; } |
done |
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
/* end confdefs.h. */ |
|
int |
main () |
{ |
|
; |
return 0; |
} |
_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" |
# 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 |
$as_echo_n "checking for C compiler default output file name... " >&6; } |
ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` |
|
# The possible output files: |
ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" |
|
ac_rmfiles= |
for ac_file in $ac_files |
do |
case $ac_file in |
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; |
* ) ac_rmfiles="$ac_rmfiles $ac_file";; |
esac |
done |
rm -f $ac_rmfiles |
|
if { { ac_try="$ac_link_default" |
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 "$ac_link_default") 2>&5 |
ac_status=$? |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
test $ac_status = 0; }; then : |
# Autoconf-2.13 could set the ac_cv_exeext variable to `no'. |
# So ignore a value of `no', otherwise this would lead to `EXEEXT = no' |
# in a Makefile. We should not override ac_cv_exeext if it was cached, |
# so that the user can short-circuit this test for compilers unknown to |
# Autoconf. |
for ac_file in $ac_files '' |
do |
test -f "$ac_file" || continue |
case $ac_file in |
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) |
;; |
[ab].out ) |
# We found the default executable, but exeext='' is most |
# certainly right. |
break;; |
*.* ) |
if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; |
then :; else |
ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` |
fi |
# We set ac_cv_exeext here because the later test for it is not |
# safe: cross compilers may not add the suffix if given an `-o' |
# argument, so we may need to know it at that point already. |
# Even if this section looks crufty: it has the advantage of |
# actually working. |
break;; |
* ) |
break;; |
esac |
done |
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 |
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; }; } |
fi |
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 |
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" |
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 $ac_status = 0; }; then : |
# If both `conftest.exe' and `conftest' are `present' (well, observable) |
# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will |
# work properly (i.e., refer to `conftest.exe'), while it won't with |
# `rm'. |
for ac_file in conftest.exe conftest conftest.*; do |
test -f "$ac_file" || continue |
case $ac_file in |
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; |
*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` |
break;; |
* ) break;; |
esac |
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; } |
fi |
rm -f 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 |
{ $as_echo "$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 : |
$as_echo_n "(cached) " >&6 |
else |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
/* end confdefs.h. */ |
|
int |
main () |
{ |
|
; |
return 0; |
} |
_ACEOF |
rm -f conftest.o conftest.obj |
if { { ac_try="$ac_compile" |
case "(($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 "$ac_compile") 2>&5 |
ac_status=$? |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
test $ac_status = 0; }; then : |
for ac_file in conftest.o conftest.obj conftest.*; do |
test -f "$ac_file" || continue; |
case $ac_file in |
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; |
*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` |
break;; |
esac |
done |
else |
$as_echo "$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 \`$ac_pwd':" >&2;} |
as_fn_error "cannot compute suffix of object files: cannot compile |
See \`config.log' for more details." "$LINENO" 5; } |
fi |
rm -f conftest.$ac_cv_objext conftest.$ac_ext |
fi |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 |
$as_echo "$ac_cv_objext" >&6; } |
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 : |
$as_echo_n "(cached) " >&6 |
else |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
/* end confdefs.h. */ |
|
int |
main () |
{ |
#ifndef __GNUC__ |
choke me |
#endif |
|
; |
return 0; |
} |
_ACEOF |
if ac_fn_c_try_compile "$LINENO"; then : |
ac_compiler_gnu=yes |
else |
ac_compiler_gnu=no |
fi |
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
ac_cv_c_compiler_gnu=$ac_compiler_gnu |
|
fi |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 |
$as_echo "$ac_cv_c_compiler_gnu" >&6; } |
if test $ac_compiler_gnu = yes; then |
GCC=yes |
else |
GCC= |
fi |
ac_test_CFLAGS=${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 : |
$as_echo_n "(cached) " >&6 |
else |
ac_save_c_werror_flag=$ac_c_werror_flag |
ac_c_werror_flag=yes |
ac_cv_prog_cc_g=no |
CFLAGS="-g" |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
/* end confdefs.h. */ |
|
int |
main () |
{ |
|
; |
return 0; |
} |
_ACEOF |
if ac_fn_c_try_compile "$LINENO"; then : |
ac_cv_prog_cc_g=yes |
else |
CFLAGS="" |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
/* end confdefs.h. */ |
|
int |
main () |
{ |
|
; |
return 0; |
} |
_ACEOF |
if ac_fn_c_try_compile "$LINENO"; then : |
|
else |
ac_c_werror_flag=$ac_save_c_werror_flag |
CFLAGS="-g" |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
/* end confdefs.h. */ |
|
int |
main () |
{ |
|
; |
return 0; |
} |
_ACEOF |
if ac_fn_c_try_compile "$LINENO"; then : |
ac_cv_prog_cc_g=yes |
fi |
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
fi |
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
fi |
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
ac_c_werror_flag=$ac_save_c_werror_flag |
fi |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 |
$as_echo "$ac_cv_prog_cc_g" >&6; } |
if test "$ac_test_CFLAGS" = set; then |
CFLAGS=$ac_save_CFLAGS |
elif test $ac_cv_prog_cc_g = yes; then |
if test "$GCC" = yes; then |
CFLAGS="-g -O2" |
else |
CFLAGS="-g" |
fi |
else |
if test "$GCC" = yes; then |
CFLAGS="-O2" |
else |
CFLAGS= |
fi |
fi |
{ $as_echo "$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 : |
$as_echo_n "(cached) " >&6 |
else |
ac_cv_prog_cc_c89=no |
ac_save_CC=$CC |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
/* end confdefs.h. */ |
#include <stdarg.h> |
#include <stdio.h> |
#include <sys/types.h> |
#include <sys/stat.h> |
/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ |
struct buf { int x; }; |
FILE * (*rcsopen) (struct buf *, struct stat *, int); |
static char *e (p, i) |
char **p; |
int i; |
{ |
return p[i]; |
} |
static char *f (char * (*g) (char **, int), char **p, ...) |
{ |
char *s; |
va_list v; |
va_start (v,p); |
s = g (p, va_arg (v,int)); |
va_end (v); |
return s; |
} |
|
/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has |
function prototypes and stuff, but not '\xHH' hex character constants. |
These don't provoke an error unfortunately, instead are silently treated |
as 'x'. The following induces an error, until -std is added to get |
proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an |
array size at least. It's necessary to write '\x00'==0 to get something |
that's true only with -std. */ |
int osf4_cc_array ['\x00' == 0 ? 1 : -1]; |
|
/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters |
inside strings and character constants. */ |
#define FOO(x) 'x' |
int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; |
|
int test (int i, double x); |
struct s1 {int (*f) (int a);}; |
struct s2 {int (*f) (double a);}; |
int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); |
int argc; |
char **argv; |
int |
main () |
{ |
return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; |
; |
return 0; |
} |
_ACEOF |
for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ |
-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" |
do |
CC="$ac_save_CC $ac_arg" |
if ac_fn_c_try_compile "$LINENO"; then : |
ac_cv_prog_cc_c89=$ac_arg |
fi |
rm -f core conftest.err conftest.$ac_objext |
test "x$ac_cv_prog_cc_c89" != "xno" && break |
done |
rm -f conftest.$ac_ext |
CC=$ac_save_CC |
|
fi |
# AC_CACHE_VAL |
case "x$ac_cv_prog_cc_c89" in |
x) |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 |
$as_echo "none needed" >&6; } ;; |
xno) |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 |
$as_echo "unsupported" >&6; } ;; |
*) |
CC="$CC $ac_cv_prog_cc_c89" |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 |
$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; |
esac |
if test "x$ac_cv_prog_cc_c89" != xno; then : |
|
fi |
|
ac_ext=c |
ac_cpp='$CPP $CPPFLAGS' |
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
ac_compiler_gnu=$ac_cv_c_compiler_gnu |
|
# Find a good install program. We prefer a C program (faster), |
# so one script is as good as another. But avoid the broken or |
# incompatible versions: |
# SysV /etc/install, /usr/sbin/install |
# SunOS /usr/etc/install |
# IRIX /sbin/install |
# AIX /bin/install |
# AmigaOS /C/install, which installs bootblocks on floppy discs |
# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag |
# AFS /usr/afsws/bin/install, which mishandles nonexistent args |
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" |
# OS/2's system install, which has a completely different semantic |
# ./install, which can be erroneously created by make from ./install.sh. |
# Reject install programs that cannot install multiple files. |
{ $as_echo "$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 : |
$as_echo_n "(cached) " >&6 |
else |
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
for as_dir in $PATH |
do |
IFS=$as_save_IFS |
test -z "$as_dir" && as_dir=. |
# Account for people who put trailing slashes in PATH elements. |
case $as_dir/ in #(( |
./ | .// | /[cC]/* | \ |
/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ |
?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ |
/usr/ucb/* ) ;; |
*) |
# OSF1 and SCO ODT 3.0 have their own names for install. |
# Don't use installbsd from OSF since it installs stuff as root |
# 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 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. |
: |
elif test $ac_prog = install && |
grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then |
# program-specific install script used by HP pwplus--don't use. |
: |
else |
rm -rf conftest.one conftest.two conftest.dir |
echo one > conftest.one |
echo two > conftest.two |
mkdir conftest.dir |
if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && |
test -s conftest.one && test -s conftest.two && |
test -s conftest.dir/conftest.one && |
test -s conftest.dir/conftest.two |
then |
ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" |
break 3 |
fi |
fi |
fi |
done |
done |
;; |
esac |
|
done |
IFS=$as_save_IFS |
|
rm -rf conftest.one conftest.two conftest.dir |
|
fi |
if test "${ac_cv_path_install+set}" = set; then |
INSTALL=$ac_cv_path_install |
else |
# As a last resort, use the slow shell script. Don't cache a |
# value for INSTALL within a source directory, because that will |
# break other packages using the cache if that directory is |
# removed, or if the value is a relative name. |
INSTALL=$ac_install_sh |
fi |
fi |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 |
$as_echo "$INSTALL" >&6; } |
|
# Use test -z because SunOS4 sh mishandles braces in ${var-val}. |
# It thinks the first close brace ends the variable substitution. |
test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' |
|
test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' |
|
test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' |
|
|
# Put a plausible default for CC_FOR_BUILD in Makefile. |
if test "x$cross_compiling" = "xno"; then |
CC_FOR_BUILD='$(CC)' |
else |
CC_FOR_BUILD=gcc |
fi |
|
|
|
|
AR=${AR-ar} |
|
if test -n "$ac_tool_prefix"; then |
# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. |
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 : |
$as_echo_n "(cached) " >&6 |
else |
if test -n "$RANLIB"; then |
ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. |
else |
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
for as_dir in $PATH |
do |
IFS=$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 |
ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" |
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
break 2 |
fi |
done |
done |
IFS=$as_save_IFS |
|
fi |
fi |
RANLIB=$ac_cv_prog_RANLIB |
if test -n "$RANLIB"; then |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 |
$as_echo "$RANLIB" >&6; } |
else |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
$as_echo "no" >&6; } |
fi |
|
|
fi |
if test -z "$ac_cv_prog_RANLIB"; then |
ac_ct_RANLIB=$RANLIB |
# Extract the first word of "ranlib", so it can be a program name with args. |
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 : |
$as_echo_n "(cached) " >&6 |
else |
if test -n "$ac_ct_RANLIB"; then |
ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. |
else |
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
for as_dir in $PATH |
do |
IFS=$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 |
ac_cv_prog_ac_ct_RANLIB="ranlib" |
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
break 2 |
fi |
done |
done |
IFS=$as_save_IFS |
|
fi |
fi |
ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB |
if test -n "$ac_ct_RANLIB"; then |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 |
$as_echo "$ac_ct_RANLIB" >&6; } |
else |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
$as_echo "no" >&6; } |
fi |
|
if test "x$ac_ct_RANLIB" = x; then |
RANLIB=":" |
else |
case $cross_compiling:$ac_tool_warned in |
yes:) |
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 |
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} |
ac_tool_warned=yes ;; |
esac |
RANLIB=$ac_ct_RANLIB |
fi |
else |
RANLIB="$ac_cv_prog_RANLIB" |
fi |
|
|
ALL_LINGUAS= |
# If we haven't got the data from the intl directory, |
# assume NLS is disabled. |
USE_NLS=no |
LIBINTL= |
LIBINTL_DEP= |
INCINTL= |
XGETTEXT= |
GMSGFMT= |
POSUB= |
|
if test -f ../../intl/config.intl; then |
. ../../intl/config.intl |
fi |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5 |
$as_echo_n "checking whether NLS is requested... " >&6; } |
if test x"$USE_NLS" != xyes; then |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
$as_echo "no" >&6; } |
else |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
$as_echo "yes" >&6; } |
|
$as_echo "#define ENABLE_NLS 1" >>confdefs.h |
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5 |
$as_echo_n "checking for catalogs to be installed... " >&6; } |
# Look for .po and .gmo files in the source directory. |
CATALOGS= |
XLINGUAS= |
for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do |
# If there aren't any .gmo files the shell will give us the |
# literal string "../path/to/srcdir/po/*.gmo" which has to be |
# weeded out. |
case "$cat" in *\**) |
continue;; |
esac |
# The quadruple backslash is collapsed to a double backslash |
# by the backticks, then collapsed again by the double quotes, |
# leaving us with one backslash in the sed expression (right |
# before the dot that mustn't act as a wildcard). |
cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"` |
lang=`echo $cat | sed -e "s!\\\\.gmo!!"` |
# The user is allowed to set LINGUAS to a list of languages to |
# install catalogs for. If it's empty that means "all of them." |
if test "x$LINGUAS" = x; then |
CATALOGS="$CATALOGS $cat" |
XLINGUAS="$XLINGUAS $lang" |
else |
case "$LINGUAS" in *$lang*) |
CATALOGS="$CATALOGS $cat" |
XLINGUAS="$XLINGUAS $lang" |
;; |
esac |
fi |
done |
LINGUAS="$XLINGUAS" |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5 |
$as_echo "$LINGUAS" >&6; } |
|
|
DATADIRNAME=share |
|
INSTOBJEXT=.mo |
|
GENCAT=gencat |
|
CATOBJEXT=.gmo |
|
fi |
|
# Check for common headers. |
# FIXME: Seems to me this can cause problems for i386-windows hosts. |
# At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*. |
|
ac_ext=c |
ac_cpp='$CPP $CPPFLAGS' |
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
ac_compiler_gnu=$ac_cv_c_compiler_gnu |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 |
$as_echo_n "checking how to run the C preprocessor... " >&6; } |
# On Suns, sometimes $CPP names a directory. |
if test -n "$CPP" && test -d "$CPP"; then |
CPP= |
fi |
if test -z "$CPP"; then |
if test "${ac_cv_prog_CPP+set}" = set; then : |
$as_echo_n "(cached) " >&6 |
else |
# Double quotes because CPP needs to be expanded |
for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" |
do |
ac_preproc_ok=false |
for ac_c_preproc_warn_flag in '' yes |
do |
# Use a header file that comes with gcc, so configuring glibc |
# with a fresh cross-compiler works. |
# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since |
# <limits.h> exists even on freestanding compilers. |
# On the NeXT, cc -E runs the code through the compiler's parser, |
# not just through cpp. "Syntax error" is here to catch this case. |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
/* end confdefs.h. */ |
#ifdef __STDC__ |
# include <limits.h> |
#else |
# include <assert.h> |
#endif |
Syntax error |
_ACEOF |
if ac_fn_c_try_cpp "$LINENO"; then : |
|
else |
# Broken: fails on valid input. |
continue |
fi |
rm -f conftest.err conftest.$ac_ext |
|
# OK, works on sane cases. Now check whether nonexistent headers |
# can be detected and how. |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
/* end confdefs.h. */ |
#include <ac_nonexistent.h> |
_ACEOF |
if ac_fn_c_try_cpp "$LINENO"; then : |
# Broken: success on invalid input. |
continue |
else |
# Passes both tests. |
ac_preproc_ok=: |
break |
fi |
rm -f conftest.err conftest.$ac_ext |
|
done |
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. |
rm -f conftest.err conftest.$ac_ext |
if $ac_preproc_ok; then : |
break |
fi |
|
done |
ac_cv_prog_CPP=$CPP |
|
fi |
CPP=$ac_cv_prog_CPP |
else |
ac_cv_prog_CPP=$CPP |
fi |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 |
$as_echo "$CPP" >&6; } |
ac_preproc_ok=false |
for ac_c_preproc_warn_flag in '' yes |
do |
# Use a header file that comes with gcc, so configuring glibc |
# with a fresh cross-compiler works. |
# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since |
# <limits.h> exists even on freestanding compilers. |
# On the NeXT, cc -E runs the code through the compiler's parser, |
# not just through cpp. "Syntax error" is here to catch this case. |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
/* end confdefs.h. */ |
#ifdef __STDC__ |
# include <limits.h> |
#else |
# include <assert.h> |
#endif |
Syntax error |
_ACEOF |
if ac_fn_c_try_cpp "$LINENO"; then : |
|
else |
# Broken: fails on valid input. |
continue |
fi |
rm -f conftest.err conftest.$ac_ext |
|
# OK, works on sane cases. Now check whether nonexistent headers |
# can be detected and how. |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
/* end confdefs.h. */ |
#include <ac_nonexistent.h> |
_ACEOF |
if ac_fn_c_try_cpp "$LINENO"; then : |
# Broken: success on invalid input. |
continue |
else |
# Passes both tests. |
ac_preproc_ok=: |
break |
fi |
rm -f conftest.err conftest.$ac_ext |
|
done |
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. |
rm -f conftest.err conftest.$ac_ext |
if $ac_preproc_ok; then : |
|
else |
{ { $as_echo "$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." "$LINENO" 5; } |
fi |
|
ac_ext=c |
ac_cpp='$CPP $CPPFLAGS' |
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
ac_compiler_gnu=$ac_cv_c_compiler_gnu |
|
|
{ $as_echo "$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 : |
$as_echo_n "(cached) " >&6 |
else |
if test -z "$GREP"; then |
ac_path_GREP_found=false |
# Loop through the user's path and test for each of PROGNAME-LIST |
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin |
do |
IFS=$as_save_IFS |
test -z "$as_dir" && as_dir=. |
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 |
# 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 |
*GNU*) |
ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; |
*) |
ac_count=0 |
$as_echo_n 0123456789 >"conftest.in" |
while : |
do |
cat "conftest.in" "conftest.in" >"conftest.tmp" |
mv "conftest.tmp" "conftest.in" |
cp "conftest.in" "conftest.nl" |
$as_echo 'GREP' >> "conftest.nl" |
"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break |
diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break |
as_fn_arith $ac_count + 1 && ac_count=$as_val |
if test $ac_count -gt ${ac_path_GREP_max-0}; then |
# Best one so far, save it but keep looking for a better one |
ac_cv_path_GREP="$ac_path_GREP" |
ac_path_GREP_max=$ac_count |
fi |
# 10*(2^10) chars as input seems more than enough |
test $ac_count -gt 10 && break |
done |
rm -f conftest.in conftest.tmp conftest.nl conftest.out;; |
esac |
|
$ac_path_GREP_found && break 3 |
done |
done |
done |
IFS=$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" "$LINENO" 5 |
fi |
else |
ac_cv_path_GREP=$GREP |
fi |
|
fi |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 |
$as_echo "$ac_cv_path_GREP" >&6; } |
GREP="$ac_cv_path_GREP" |
|
|
{ $as_echo "$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 : |
$as_echo_n "(cached) " >&6 |
else |
if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 |
then ac_cv_path_EGREP="$GREP -E" |
else |
if test -z "$EGREP"; then |
ac_path_EGREP_found=false |
# Loop through the user's path and test for each of PROGNAME-LIST |
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin |
do |
IFS=$as_save_IFS |
test -z "$as_dir" && as_dir=. |
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 |
# 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 |
*GNU*) |
ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; |
*) |
ac_count=0 |
$as_echo_n 0123456789 >"conftest.in" |
while : |
do |
cat "conftest.in" "conftest.in" >"conftest.tmp" |
mv "conftest.tmp" "conftest.in" |
cp "conftest.in" "conftest.nl" |
$as_echo 'EGREP' >> "conftest.nl" |
"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break |
diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break |
as_fn_arith $ac_count + 1 && ac_count=$as_val |
if test $ac_count -gt ${ac_path_EGREP_max-0}; then |
# Best one so far, save it but keep looking for a better one |
ac_cv_path_EGREP="$ac_path_EGREP" |
ac_path_EGREP_max=$ac_count |
fi |
# 10*(2^10) chars as input seems more than enough |
test $ac_count -gt 10 && break |
done |
rm -f conftest.in conftest.tmp conftest.nl conftest.out;; |
esac |
|
$ac_path_EGREP_found && break 3 |
done |
done |
done |
IFS=$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" "$LINENO" 5 |
fi |
else |
ac_cv_path_EGREP=$EGREP |
fi |
|
fi |
fi |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 |
$as_echo "$ac_cv_path_EGREP" >&6; } |
EGREP="$ac_cv_path_EGREP" |
|
|
{ $as_echo "$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 : |
$as_echo_n "(cached) " >&6 |
else |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
/* end confdefs.h. */ |
#include <stdlib.h> |
#include <stdarg.h> |
#include <string.h> |
#include <float.h> |
|
int |
main () |
{ |
|
; |
return 0; |
} |
_ACEOF |
if ac_fn_c_try_compile "$LINENO"; then : |
ac_cv_header_stdc=yes |
else |
ac_cv_header_stdc=no |
fi |
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
|
if test $ac_cv_header_stdc = yes; then |
# SunOS 4.x string.h does not declare mem*, contrary to ANSI. |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
/* end confdefs.h. */ |
#include <string.h> |
|
_ACEOF |
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
$EGREP "memchr" >/dev/null 2>&1; then : |
|
else |
ac_cv_header_stdc=no |
fi |
rm -f conftest* |
|
fi |
|
if test $ac_cv_header_stdc = yes; then |
# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
/* end confdefs.h. */ |
#include <stdlib.h> |
|
_ACEOF |
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
$EGREP "free" >/dev/null 2>&1; then : |
|
else |
ac_cv_header_stdc=no |
fi |
rm -f conftest* |
|
fi |
|
if test $ac_cv_header_stdc = yes; then |
# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. |
if test "$cross_compiling" = yes; then : |
: |
else |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
/* end confdefs.h. */ |
#include <ctype.h> |
#include <stdlib.h> |
#if ((' ' & 0x0FF) == 0x020) |
# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') |
# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) |
#else |
# define ISLOWER(c) \ |
(('a' <= (c) && (c) <= 'i') \ |
|| ('j' <= (c) && (c) <= 'r') \ |
|| ('s' <= (c) && (c) <= 'z')) |
# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) |
#endif |
|
#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) |
int |
main () |
{ |
int i; |
for (i = 0; i < 256; i++) |
if (XOR (islower (i), ISLOWER (i)) |
|| toupper (i) != TOUPPER (i)) |
return 2; |
return 0; |
} |
_ACEOF |
if ac_fn_c_try_run "$LINENO"; then : |
|
else |
ac_cv_header_stdc=no |
fi |
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
conftest.$ac_objext conftest.beam conftest.$ac_ext |
fi |
|
fi |
fi |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 |
$as_echo "$ac_cv_header_stdc" >&6; } |
if test $ac_cv_header_stdc = yes; then |
|
$as_echo "#define STDC_HEADERS 1" >>confdefs.h |
|
fi |
|
# On IRIX 5.3, sys/types and inttypes.h are conflicting. |
for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ |
inttypes.h stdint.h unistd.h |
do : |
as_ac_Header=`$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$as_val" = x""yes; then : |
cat >>confdefs.h <<_ACEOF |
#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
_ACEOF |
|
fi |
|
done |
|
|
for ac_header in stdlib.h string.h strings.h unistd.h time.h |
do : |
as_ac_Header=`$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$as_val" = x""yes; then : |
cat >>confdefs.h <<_ACEOF |
#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
_ACEOF |
|
fi |
|
done |
|
for ac_header in sys/time.h sys/resource.h |
do : |
as_ac_Header=`$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$as_val" = x""yes; then : |
cat >>confdefs.h <<_ACEOF |
#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
_ACEOF |
|
fi |
|
done |
|
for ac_header in fcntl.h fpu_control.h |
do : |
as_ac_Header=`$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$as_val" = x""yes; then : |
cat >>confdefs.h <<_ACEOF |
#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
_ACEOF |
|
fi |
|
done |
|
for ac_header in dlfcn.h errno.h sys/stat.h |
do : |
as_ac_Header=`$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$as_val" = x""yes; then : |
cat >>confdefs.h <<_ACEOF |
#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
_ACEOF |
|
fi |
|
done |
|
for ac_func in getrusage time sigaction __setfpucw |
do : |
as_ac_var=`$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$as_val" = x""yes; then : |
cat >>confdefs.h <<_ACEOF |
#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 |
_ACEOF |
|
fi |
done |
|
|
# Check for socket libraries |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5 |
$as_echo_n "checking for bind in -lsocket... " >&6; } |
if test "${ac_cv_lib_socket_bind+set}" = set; then : |
$as_echo_n "(cached) " >&6 |
else |
ac_check_lib_save_LIBS=$LIBS |
LIBS="-lsocket $LIBS" |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
/* end confdefs.h. */ |
|
/* Override any GCC internal prototype to avoid an error. |
Use char because int might match the return type of a GCC |
builtin and then its argument prototype would still apply. */ |
#ifdef __cplusplus |
extern "C" |
#endif |
char bind (); |
int |
main () |
{ |
return bind (); |
; |
return 0; |
} |
_ACEOF |
if ac_fn_c_try_link "$LINENO"; then : |
ac_cv_lib_socket_bind=yes |
else |
ac_cv_lib_socket_bind=no |
fi |
rm -f core conftest.err conftest.$ac_objext \ |
conftest$ac_exeext conftest.$ac_ext |
LIBS=$ac_check_lib_save_LIBS |
fi |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5 |
$as_echo "$ac_cv_lib_socket_bind" >&6; } |
if test "x$ac_cv_lib_socket_bind" = x""yes; then : |
cat >>confdefs.h <<_ACEOF |
#define HAVE_LIBSOCKET 1 |
_ACEOF |
|
LIBS="-lsocket $LIBS" |
|
fi |
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5 |
$as_echo_n "checking for gethostbyname in -lnsl... " >&6; } |
if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then : |
$as_echo_n "(cached) " >&6 |
else |
ac_check_lib_save_LIBS=$LIBS |
LIBS="-lnsl $LIBS" |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
/* end confdefs.h. */ |
|
/* Override any GCC internal prototype to avoid an error. |
Use char because int might match the return type of a GCC |
builtin and then its argument prototype would still apply. */ |
#ifdef __cplusplus |
extern "C" |
#endif |
char gethostbyname (); |
int |
main () |
{ |
return gethostbyname (); |
; |
return 0; |
} |
_ACEOF |
if ac_fn_c_try_link "$LINENO"; then : |
ac_cv_lib_nsl_gethostbyname=yes |
else |
ac_cv_lib_nsl_gethostbyname=no |
fi |
rm -f core conftest.err conftest.$ac_objext \ |
conftest$ac_exeext conftest.$ac_ext |
LIBS=$ac_check_lib_save_LIBS |
fi |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5 |
$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; } |
if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then : |
cat >>confdefs.h <<_ACEOF |
#define HAVE_LIBNSL 1 |
_ACEOF |
|
LIBS="-lnsl $LIBS" |
|
fi |
|
|
# BFD conditionally uses zlib, so we must link it in if libbfd does, by |
# using the same condition. |
|
# See if the user specified whether he wants zlib support or not. |
|
# Check whether --with-zlib was given. |
if test "${with_zlib+set}" = set; then : |
withval=$with_zlib; |
else |
with_zlib=auto |
fi |
|
|
if test "$with_zlib" != "no"; then |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5 |
$as_echo_n "checking for library containing zlibVersion... " >&6; } |
if test "${ac_cv_search_zlibVersion+set}" = set; then : |
$as_echo_n "(cached) " >&6 |
else |
ac_func_search_save_LIBS=$LIBS |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
/* end confdefs.h. */ |
|
/* Override any GCC internal prototype to avoid an error. |
Use char because int might match the return type of a GCC |
builtin and then its argument prototype would still apply. */ |
#ifdef __cplusplus |
extern "C" |
#endif |
char zlibVersion (); |
int |
main () |
{ |
return zlibVersion (); |
; |
return 0; |
} |
_ACEOF |
for ac_lib in '' z; do |
if test -z "$ac_lib"; then |
ac_res="none required" |
else |
ac_res=-l$ac_lib |
LIBS="-l$ac_lib $ac_func_search_save_LIBS" |
fi |
if ac_fn_c_try_link "$LINENO"; then : |
ac_cv_search_zlibVersion=$ac_res |
fi |
rm -f core conftest.err conftest.$ac_objext \ |
conftest$ac_exeext |
if test "${ac_cv_search_zlibVersion+set}" = set; then : |
break |
fi |
done |
if test "${ac_cv_search_zlibVersion+set}" = set; then : |
|
else |
ac_cv_search_zlibVersion=no |
fi |
rm conftest.$ac_ext |
LIBS=$ac_func_search_save_LIBS |
fi |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5 |
$as_echo "$ac_cv_search_zlibVersion" >&6; } |
ac_res=$ac_cv_search_zlibVersion |
if test "$ac_res" != no; then : |
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" |
for ac_header in zlib.h |
do : |
ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default" |
if test "x$ac_cv_header_zlib_h" = x""yes; then : |
cat >>confdefs.h <<_ACEOF |
#define HAVE_ZLIB_H 1 |
_ACEOF |
|
fi |
|
done |
|
fi |
|
if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then |
as_fn_error "zlib (libz) library was explicitly requested but not found" "$LINENO" 5 |
fi |
fi |
|
|
. ${srcdir}/../../bfd/configure.host |
|
|
|
USE_MAINTAINER_MODE=no |
# Check whether --enable-maintainer-mode was given. |
if test "${enable_maintainer_mode+set}" = set; then : |
enableval=$enable_maintainer_mode; case "${enableval}" in |
yes) MAINT="" USE_MAINTAINER_MODE=yes ;; |
no) MAINT="#" ;; |
*) as_fn_error "\"--enable-maintainer-mode does not take a value\"" "$LINENO" 5; MAINT="#" ;; |
esac |
if test x"$silent" != x"yes" && test x"$MAINT" = x""; then |
echo "Setting maintainer mode" 6>&1 |
fi |
else |
MAINT="#" |
fi |
|
|
|
# Check whether --enable-sim-bswap was given. |
if test "${enable_sim_bswap+set}" = set; then : |
enableval=$enable_sim_bswap; case "${enableval}" in |
yes) sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";; |
no) sim_bswap="-DWITH_BSWAP=0";; |
*) as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";; |
esac |
if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then |
echo "Setting bswap flags = $sim_bswap" 6>&1 |
fi |
else |
sim_bswap="" |
fi |
|
|
|
# Check whether --enable-sim-cflags was given. |
if test "${enable_sim_cflags+set}" = set; then : |
enableval=$enable_sim_cflags; case "${enableval}" in |
yes) sim_cflags="-O2 -fomit-frame-pointer";; |
trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";; |
no) sim_cflags="";; |
*) sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;; |
esac |
if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then |
echo "Setting sim cflags = $sim_cflags" 6>&1 |
fi |
else |
sim_cflags="" |
fi |
|
|
|
# Check whether --enable-sim-debug was given. |
if test "${enable_sim_debug+set}" = set; then : |
enableval=$enable_sim_debug; case "${enableval}" in |
yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";; |
no) sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";; |
*) sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";; |
esac |
if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then |
echo "Setting sim debug = $sim_debug" 6>&1 |
fi |
else |
sim_debug="" |
fi |
|
|
|
# Check whether --enable-sim-stdio was given. |
if test "${enable_sim_stdio+set}" = set; then : |
enableval=$enable_sim_stdio; case "${enableval}" in |
yes) sim_stdio="-DWITH_STDIO=DO_USE_STDIO";; |
no) sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";; |
*) as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";; |
esac |
if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then |
echo "Setting stdio flags = $sim_stdio" 6>&1 |
fi |
else |
sim_stdio="" |
fi |
|
|
|
# Check whether --enable-sim-trace was given. |
if test "${enable_sim_trace+set}" = set; then : |
enableval=$enable_sim_trace; case "${enableval}" in |
yes) sim_trace="-DTRACE=1 -DWITH_TRACE=-1";; |
no) sim_trace="-DTRACE=0 -DWITH_TRACE=0";; |
[-0-9]*) |
sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";; |
[a-z]*) |
sim_trace="" |
for x in `echo "$enableval" | sed -e "s/,/ /g"`; do |
if test x"$sim_trace" = x; then |
sim_trace="-DWITH_TRACE='(TRACE_$x" |
else |
sim_trace="${sim_trace}|TRACE_$x" |
fi |
done |
sim_trace="$sim_trace)'" ;; |
esac |
if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then |
echo "Setting sim trace = $sim_trace" 6>&1 |
fi |
else |
sim_trace="" |
fi |
|
|
|
# Check whether --enable-sim-profile was given. |
if test "${enable_sim_profile+set}" = set; then : |
enableval=$enable_sim_profile; case "${enableval}" in |
yes) sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";; |
no) sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";; |
[-0-9]*) |
sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";; |
[a-z]*) |
sim_profile="" |
for x in `echo "$enableval" | sed -e "s/,/ /g"`; do |
if test x"$sim_profile" = x; then |
sim_profile="-DWITH_PROFILE='(PROFILE_$x" |
else |
sim_profile="${sim_profile}|PROFILE_$x" |
fi |
done |
sim_profile="$sim_profile)'" ;; |
esac |
if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then |
echo "Setting sim profile = $sim_profile" 6>&1 |
fi |
else |
sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1" |
fi |
|
|
|
|
# Check whether --with-pkgversion was given. |
if test "${with_pkgversion+set}" = set; then : |
withval=$with_pkgversion; case "$withval" in |
yes) as_fn_error "package version not specified" "$LINENO" 5 ;; |
no) PKGVERSION= ;; |
*) PKGVERSION="($withval) " ;; |
esac |
else |
PKGVERSION="(GDB) " |
|
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 ;; |
no) BUGURL= |
;; |
*) BUGURL="$withval" |
;; |
esac |
else |
BUGURL="http://www.gnu.org/software/gdb/bugs/" |
|
fi |
|
case ${BUGURL} in |
"") |
REPORT_BUGS_TO= |
REPORT_BUGS_TEXI= |
;; |
*) |
REPORT_BUGS_TO="<$BUGURL>" |
REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`} |
;; |
esac; |
|
|
|
|
cat >>confdefs.h <<_ACEOF |
#define PKGVERSION "$PKGVERSION" |
_ACEOF |
|
|
cat >>confdefs.h <<_ACEOF |
#define REPORT_BUGS_TO "$REPORT_BUGS_TO" |
_ACEOF |
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5 |
$as_echo_n "checking return type of signal handlers... " >&6; } |
if test "${ac_cv_type_signal+set}" = set; then : |
$as_echo_n "(cached) " >&6 |
else |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
/* end confdefs.h. */ |
#include <sys/types.h> |
#include <signal.h> |
|
int |
main () |
{ |
return *(signal (0, 0)) (0) == 1; |
; |
return 0; |
} |
_ACEOF |
if ac_fn_c_try_compile "$LINENO"; then : |
ac_cv_type_signal=int |
else |
ac_cv_type_signal=void |
fi |
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
fi |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5 |
$as_echo "$ac_cv_type_signal" >&6; } |
|
cat >>confdefs.h <<_ACEOF |
#define RETSIGTYPE $ac_cv_type_signal |
_ACEOF |
|
|
|
|
|
sim_link_files= |
sim_link_links= |
|
sim_link_links=tconfig.h |
if test -f ${srcdir}/tconfig.in |
then |
sim_link_files=tconfig.in |
else |
sim_link_files=../common/tconfig.in |
fi |
|
# targ-vals.def points to the libc macro description file. |
case "${target}" in |
*-*-*) TARG_VALS_DEF=../common/nltvals.def ;; |
esac |
sim_link_files="${sim_link_files} ${TARG_VALS_DEF}" |
sim_link_links="${sim_link_links} targ-vals.def" |
|
|
|
ac_sources="$sim_link_files" |
ac_dests="$sim_link_links" |
while test -n "$ac_sources"; do |
set $ac_dests; ac_dest=$1; shift; ac_dests=$* |
set $ac_sources; ac_source=$1; shift; ac_sources=$* |
ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source" |
done |
ac_config_links="$ac_config_links $ac_config_links_1" |
|
cgen_breaks="" |
if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then |
cgen_breaks="break cgen_rtx_error"; |
fi |
|
ac_config_files="$ac_config_files Makefile.sim:Makefile.in" |
|
ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in" |
|
ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in" |
|
ac_config_commands="$ac_config_commands Makefile" |
|
ac_config_commands="$ac_config_commands stamp-h" |
|
cat >confcache <<\_ACEOF |
# This file is a shell script that caches the results of configure |
# tests run on this system so they can be shared between configure |
# scripts and configure runs, see configure's option --config-cache. |
# It is not useful on other systems. If it contains results you don't |
# want to keep, you may remove or edit it. |
# |
# config.status only pays attention to the cache file if you give it |
# the --recheck option to rerun configure. |
# |
# `ac_cv_env_foo' variables (set or unset) will be overridden when |
# loading this file, other *unset* `ac_cv_foo' will be assigned the |
# following values. |
|
_ACEOF |
|
# The following way of writing the cache mishandles newlines in values, |
# but we know of no workaround that is simple, portable, and efficient. |
# So, we kill variables containing newlines. |
# Ultrix sh set writes to stderr and can't be redirected directly, |
# and sets the high bit in the cache file unless we assign to the vars. |
( |
for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do |
eval ac_val=\$$ac_var |
case $ac_val in #( |
*${as_nl}*) |
case $ac_var in #( |
*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 |
$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; |
esac |
case $ac_var in #( |
_ | IFS | as_nl) ;; #( |
BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( |
*) { eval $ac_var=; unset $ac_var;} ;; |
esac ;; |
esac |
done |
|
(set) 2>&1 | |
case $as_nl`(ac_space=' '; set) 2>&1` in #( |
*${as_nl}ac_space=\ *) |
# `set' does not quote correctly, so add quotes: double-quote |
# substitution turns \\\\ into \\, and sed turns \\ into \. |
sed -n \ |
"s/'/'\\\\''/g; |
s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" |
;; #( |
*) |
# `set' quotes correctly as required by POSIX, so do not add quotes. |
sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" |
;; |
esac | |
sort |
) | |
sed ' |
/^ac_cv_env_/b end |
t clear |
:clear |
s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ |
t end |
s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ |
:end' >>confcache |
if diff "$cache_file" confcache >/dev/null 2>&1; then :; else |
if test -w "$cache_file"; then |
test "x$cache_file" != "x/dev/null" && |
{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 |
$as_echo "$as_me: updating cache $cache_file" >&6;} |
cat confcache >$cache_file |
else |
{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 |
$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} |
fi |
fi |
rm -f confcache |
|
test "x$prefix" = xNONE && prefix=$ac_default_prefix |
# Let make expand exec_prefix. |
test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' |
|
DEFS=-DHAVE_CONFIG_H |
|
ac_libobjs= |
ac_ltlibobjs= |
for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue |
# 1. Remove the extension, and $U if already installed. |
ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' |
ac_i=`$as_echo "$ac_i" | sed "$ac_script"` |
# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR |
# will be set to the directory where LIBOBJS objects are built. |
as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" |
as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' |
done |
LIBOBJS=$ac_libobjs |
|
LTLIBOBJS=$ac_ltlibobjs |
|
|
|
: ${CONFIG_STATUS=./config.status} |
ac_write_fail=0 |
ac_clean_files_save=$ac_clean_files |
ac_clean_files="$ac_clean_files $CONFIG_STATUS" |
{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 |
$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} |
as_write_fail=0 |
cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 |
#! $SHELL |
# Generated by $as_me. |
# Run this file to recreate the current configuration. |
# Compiler output produced by configure, useful for debugging |
# configure, is in config.log if it exists. |
|
debug=false |
ac_cs_recheck=false |
ac_cs_silent=false |
|
SHELL=\${CONFIG_SHELL-$SHELL} |
export SHELL |
_ASEOF |
cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 |
## -------------------- ## |
## M4sh Initialization. ## |
## -------------------- ## |
|
# Be more Bourne compatible |
DUALCASE=1; export DUALCASE # for MKS sh |
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : |
emulate sh |
NULLCMD=: |
# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which |
# is contrary to our usage. Disable this feature. |
alias -g '${1+"$@"}'='"$@"' |
setopt NO_GLOB_SUBST |
else |
case `(set -o) 2>/dev/null` in #( |
*posix*) : |
set -o posix ;; #( |
*) : |
;; |
esac |
fi |
|
|
as_nl=' |
' |
export as_nl |
# Printing a long string crashes Solaris 7 /usr/bin/printf. |
as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' |
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo |
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo |
# Prefer a ksh shell builtin over an external printf program on Solaris, |
# but without wasting forks for bash or zsh. |
if test -z "$BASH_VERSION$ZSH_VERSION" \ |
&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then |
as_echo='print -r --' |
as_echo_n='print -rn --' |
elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then |
as_echo='printf %s\n' |
as_echo_n='printf %s' |
else |
if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then |
as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' |
as_echo_n='/usr/ucb/echo -n' |
else |
as_echo_body='eval expr "X$1" : "X\\(.*\\)"' |
as_echo_n_body='eval |
arg=$1; |
case $arg in #( |
*"$as_nl"*) |
expr "X$arg" : "X\\(.*\\)$as_nl"; |
arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; |
esac; |
expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" |
' |
export as_echo_n_body |
as_echo_n='sh -c $as_echo_n_body as_echo' |
fi |
export as_echo_body |
as_echo='sh -c $as_echo_body as_echo' |
fi |
|
# The user is always right. |
if test "${PATH_SEPARATOR+set}" != set; then |
PATH_SEPARATOR=: |
(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { |
(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || |
PATH_SEPARATOR=';' |
} |
fi |
|
|
# IFS |
# We need space, tab and new line, in precisely that order. Quoting is |
# there to prevent editors from complaining about space-tab. |
# (If _AS_PATH_WALK were called with IFS unset, it would disable word |
# splitting by setting IFS to empty value.) |
IFS=" "" $as_nl" |
|
# Find who we are. Look in the path if we contain no directory separator. |
case $0 in #(( |
*[\\/]* ) as_myself=$0 ;; |
*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
for as_dir in $PATH |
do |
IFS=$as_save_IFS |
test -z "$as_dir" && as_dir=. |
test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break |
done |
IFS=$as_save_IFS |
|
;; |
esac |
# We did not find ourselves, most probably we were run as `sh COMMAND' |
# in which case we are not to be found in the path. |
if test "x$as_myself" = x; then |
as_myself=$0 |
fi |
if test ! -f "$as_myself"; then |
$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 |
exit 1 |
fi |
|
# Unset variables that we do not need and which cause bugs (e.g. in |
# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" |
# suppresses any "Segmentation fault" message there. '((' could |
# trigger a bug in pdksh 5.2.14. |
for as_var in BASH_ENV ENV MAIL MAILPATH |
do eval test x\${$as_var+set} = xset \ |
&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : |
done |
PS1='$ ' |
PS2='> ' |
PS4='+ ' |
|
# NLS nuisances. |
LC_ALL=C |
export LC_ALL |
LANGUAGE=C |
export LANGUAGE |
|
# CDPATH. |
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH |
|
|
# as_fn_error 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 $?, using 1 if that was 0. |
as_fn_error () |
{ |
as_status=$?; 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 |
fi |
$as_echo "$as_me: error: $1" >&2 |
as_fn_exit $as_status |
} # as_fn_error |
|
|
# as_fn_set_status STATUS |
# ----------------------- |
# Set $? to STATUS, without forking. |
as_fn_set_status () |
{ |
return $1 |
} # as_fn_set_status |
|
# as_fn_exit STATUS |
# ----------------- |
# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. |
as_fn_exit () |
{ |
set +e |
as_fn_set_status $1 |
exit $1 |
} # as_fn_exit |
|
# as_fn_unset VAR |
# --------------- |
# Portably unset VAR. |
as_fn_unset () |
{ |
{ eval $1=; unset $1;} |
} |
as_unset=as_fn_unset |
# as_fn_append VAR VALUE |
# ---------------------- |
# Append the text in VALUE to the end of the definition contained in VAR. Take |
# advantage of any shell optimizations that allow amortized linear growth over |
# repeated appends, instead of the typical quadratic growth present in naive |
# implementations. |
if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : |
eval 'as_fn_append () |
{ |
eval $1+=\$2 |
}' |
else |
as_fn_append () |
{ |
eval $1=\$$1\$2 |
} |
fi # as_fn_append |
|
# as_fn_arith ARG... |
# ------------------ |
# Perform arithmetic evaluation on the ARGs, and store the result in the |
# global $as_val. Take advantage of shells that can avoid forks. The arguments |
# must be portable across $(()) and expr. |
if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : |
eval 'as_fn_arith () |
{ |
as_val=$(( $* )) |
}' |
else |
as_fn_arith () |
{ |
as_val=`expr "$@" || test $? -eq 1` |
} |
fi # as_fn_arith |
|
|
if expr a : '\(a\)' >/dev/null 2>&1 && |
test "X`expr 00001 : '.*\(...\)'`" = X001; then |
as_expr=expr |
else |
as_expr=false |
fi |
|
if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then |
as_basename=basename |
else |
as_basename=false |
fi |
|
if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then |
as_dirname=dirname |
else |
as_dirname=false |
fi |
|
as_me=`$as_basename -- "$0" || |
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ |
X"$0" : 'X\(//\)$' \| \ |
X"$0" : 'X\(/\)' \| . 2>/dev/null || |
$as_echo X/"$0" | |
sed '/^.*\/\([^/][^/]*\)\/*$/{ |
s//\1/ |
q |
} |
/^X\/\(\/\/\)$/{ |
s//\1/ |
q |
} |
/^X\/\(\/\).*/{ |
s//\1/ |
q |
} |
s/.*/./; q'` |
|
# Avoid depending upon Character Ranges. |
as_cr_letters='abcdefghijklmnopqrstuvwxyz' |
as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
as_cr_Letters=$as_cr_letters$as_cr_LETTERS |
as_cr_digits='0123456789' |
as_cr_alnum=$as_cr_Letters$as_cr_digits |
|
ECHO_C= ECHO_N= ECHO_T= |
case `echo -n x` in #((((( |
-n*) |
case `echo 'xy\c'` in |
*c*) ECHO_T=' ';; # ECHO_T is single tab character. |
xy) ECHO_C='\c';; |
*) echo `echo ksh88 bug on AIX 6.1` > /dev/null |
ECHO_T=' ';; |
esac;; |
*) |
ECHO_N='-n';; |
esac |
|
rm -f conf$$ conf$$.exe conf$$.file |
if test -d conf$$.dir; then |
rm -f conf$$.dir/conf$$.file |
else |
rm -f conf$$.dir |
mkdir conf$$.dir 2>/dev/null |
fi |
if (echo >conf$$.file) 2>/dev/null; then |
if ln -s conf$$.file conf$$ 2>/dev/null; then |
as_ln_s='ln -s' |
# ... but there are two gotchas: |
# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. |
# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. |
# In both cases, we have to default to `cp -p'. |
ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || |
as_ln_s='cp -p' |
elif ln conf$$.file conf$$ 2>/dev/null; then |
as_ln_s=ln |
else |
as_ln_s='cp -p' |
fi |
else |
as_ln_s='cp -p' |
fi |
rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file |
rmdir conf$$.dir 2>/dev/null |
|
|
# as_fn_mkdir_p |
# ------------- |
# Create "$as_dir" as a directory, including parents if necessary. |
as_fn_mkdir_p () |
{ |
|
case $as_dir in #( |
-*) as_dir=./$as_dir;; |
esac |
test -d "$as_dir" || eval $as_mkdir_p || { |
as_dirs= |
while :; do |
case $as_dir in #( |
*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( |
*) as_qdir=$as_dir;; |
esac |
as_dirs="'$as_qdir' $as_dirs" |
as_dir=`$as_dirname -- "$as_dir" || |
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
X"$as_dir" : 'X\(//\)[^/]' \| \ |
X"$as_dir" : 'X\(//\)$' \| \ |
X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || |
$as_echo X"$as_dir" | |
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ |
s//\1/ |
q |
} |
/^X\(\/\/\)[^/].*/{ |
s//\1/ |
q |
} |
/^X\(\/\/\)$/{ |
s//\1/ |
q |
} |
/^X\(\/\).*/{ |
s//\1/ |
q |
} |
s/.*/./; q'` |
test -d "$as_dir" && break |
done |
test -z "$as_dirs" || eval "mkdir $as_dirs" |
} || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir" |
|
|
} # as_fn_mkdir_p |
if mkdir -p . 2>/dev/null; then |
as_mkdir_p='mkdir -p "$as_dir"' |
else |
test -d ./-p && rmdir ./-p |
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 |
|
# 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%[^_$as_cr_alnum]%_%g'" |
|
# Sed expression to map a string onto a valid variable name. |
as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" |
|
|
exec 6>&1 |
## ----------------------------------- ## |
## Main body of $CONFIG_STATUS script. ## |
## ----------------------------------- ## |
_ASEOF |
test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 |
|
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
# Save the log message, to keep $0 and so on meaningful, and to |
# report actual input values of CONFIG_FILES etc. instead of their |
# 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 |
|
CONFIG_FILES = $CONFIG_FILES |
CONFIG_HEADERS = $CONFIG_HEADERS |
CONFIG_LINKS = $CONFIG_LINKS |
CONFIG_COMMANDS = $CONFIG_COMMANDS |
$ $0 $@ |
|
on `(hostname || uname -n) 2>/dev/null | sed 1q` |
" |
|
_ACEOF |
|
case $ac_config_files in *" |
"*) set x $ac_config_files; shift; ac_config_files=$*;; |
esac |
|
case $ac_config_headers in *" |
"*) set x $ac_config_headers; shift; ac_config_headers=$*;; |
esac |
|
|
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
# Files that config.status was made for. |
config_files="$ac_config_files" |
config_headers="$ac_config_headers" |
config_links="$ac_config_links" |
config_commands="$ac_config_commands" |
|
_ACEOF |
|
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
ac_cs_usage="\ |
\`$as_me' instantiates files and other configuration actions |
from templates according to the current configuration. Unless the files |
and actions are specified as TAGs, all are instantiated by default. |
|
Usage: $0 [OPTION]... [TAG]... |
|
-h, --help print this help, then exit |
-V, --version print version number and configuration settings, then exit |
-q, --quiet, --silent |
do not print progress messages |
-d, --debug don't remove temporary files |
--recheck update $as_me by reconfiguring in the same conditions |
--file=FILE[:TEMPLATE] |
instantiate the configuration file FILE |
--header=FILE[:TEMPLATE] |
instantiate the configuration header FILE |
|
Configuration files: |
$config_files |
|
Configuration headers: |
$config_headers |
|
Configuration links: |
$config_links |
|
Configuration commands: |
$config_commands |
|
Report bugs to the package provider." |
|
_ACEOF |
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
ac_cs_version="\\ |
config.status |
configured by $0, generated by GNU Autoconf 2.64, |
with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" |
|
Copyright (C) 2009 Free Software Foundation, Inc. |
This config.status script is free software; the Free Software Foundation |
gives unlimited permission to copy, distribute and modify it." |
|
ac_pwd='$ac_pwd' |
srcdir='$srcdir' |
INSTALL='$INSTALL' |
test -n "\$AWK" || AWK=awk |
_ACEOF |
|
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
# The default lists apply if the user does not specify any file. |
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=$1 |
ac_optarg=$2 |
ac_shift=shift |
;; |
esac |
|
case $ac_option in |
# Handling of the options. |
-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) |
ac_cs_recheck=: ;; |
--version | --versio | --versi | --vers | --ver | --ve | --v | -V ) |
$as_echo "$ac_cs_version"; exit ;; |
--debug | --debu | --deb | --de | --d | -d ) |
debug=: ;; |
--file | --fil | --fi | --f ) |
$ac_shift |
case $ac_optarg in |
*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; |
esac |
as_fn_append CONFIG_FILES " '$ac_optarg'" |
ac_need_defaults=false;; |
--header | --heade | --head | --hea ) |
$ac_shift |
case $ac_optarg in |
*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; |
esac |
as_fn_append CONFIG_HEADERS " '$ac_optarg'" |
ac_need_defaults=false;; |
--he | --h) |
# Conflict between --help and --header |
as_fn_error "ambiguous option: \`$1' |
Try \`$0 --help' for more information.";; |
--help | --hel | -h ) |
$as_echo "$ac_cs_usage"; exit ;; |
-q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
| -silent | --silent | --silen | --sile | --sil | --si | --s) |
ac_cs_silent=: ;; |
|
# This is an error. |
-*) as_fn_error "unrecognized option: \`$1' |
Try \`$0 --help' for more information." ;; |
|
*) as_fn_append ac_config_targets " $1" |
ac_need_defaults=false ;; |
|
esac |
shift |
done |
|
ac_configure_extra_args= |
|
if $ac_cs_silent; then |
exec 6>/dev/null |
ac_configure_extra_args="$ac_configure_extra_args --silent" |
fi |
|
_ACEOF |
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
if \$ac_cs_recheck; then |
set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion |
shift |
\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 |
CONFIG_SHELL='$SHELL' |
export CONFIG_SHELL |
exec "\$@" |
fi |
|
_ACEOF |
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
exec 5>>config.log |
{ |
echo |
sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX |
## Running $as_me. ## |
_ASBOX |
$as_echo "$ac_log" |
} >&5 |
|
_ACEOF |
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
_ACEOF |
|
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
|
# Handling of arguments. |
for ac_config_target in $ac_config_targets |
do |
case $ac_config_target in |
"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;; |
"$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;; |
"Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;; |
"Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;; |
".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;; |
"Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;; |
"stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;; |
|
*) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;; |
esac |
done |
|
|
# If the user did not use the arguments to specify the items to instantiate, |
# then the envvar interface is used. Set only those that are not. |
# We use the long form for the default assignment because of an extremely |
# bizarre bug on SunOS 4.1.3. |
if $ac_need_defaults; then |
test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files |
test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers |
test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links |
test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands |
fi |
|
# Have a temporary directory for convenience. Make it in the build tree |
# simply because there is no reason against having it here, and in addition, |
# creating and moving files from /tmp can sometimes cause problems. |
# Hook for its removal unless debugging. |
# Note that there is a small window in which the directory will not be cleaned: |
# after its creation but before its name has been assigned to `$tmp'. |
$debug || |
{ |
tmp= |
trap 'exit_status=$? |
{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status |
' 0 |
trap 'as_fn_exit 1' 1 2 13 15 |
} |
# Create a (secure) tmp directory for tmp files. |
|
{ |
tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && |
test -n "$tmp" && test -d "$tmp" |
} || |
{ |
tmp=./conf$$-$RANDOM |
(umask 077 && mkdir "$tmp") |
} || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5 |
|
# Set up the scripts for CONFIG_FILES section. |
# No need to generate them if there are no CONFIG_FILES. |
# This happens for instance with `./config.status config.h'. |
if test -n "$CONFIG_FILES"; then |
|
|
ac_cr=`echo X | tr X '\015'` |
# On cygwin, bash can eat \r inside `` if the user requested igncr. |
# But we know of no other shell where ac_cr would be empty at this |
# point, so we can use a bashism as a fallback. |
if test "x$ac_cr" = x; then |
eval ac_cr=\$\'\\r\' |
fi |
ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` |
if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then |
ac_cs_awk_cr='\r' |
else |
ac_cs_awk_cr=$ac_cr |
fi |
|
echo 'BEGIN {' >"$tmp/subs1.awk" && |
_ACEOF |
|
|
{ |
echo "cat >conf$$subs.awk <<_ACEOF" && |
echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && |
echo "_ACEOF" |
} >conf$$subs.sh || |
as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 |
ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'` |
ac_delim='%!_!# ' |
for ac_last_try in false false false false false :; do |
. ./conf$$subs.sh || |
as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 |
|
ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` |
if test $ac_delim_n = $ac_delim_num; then |
break |
elif $ac_last_try; then |
as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 |
else |
ac_delim="$ac_delim!$ac_delim _$ac_delim!! " |
fi |
done |
rm -f conf$$subs.sh |
|
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
cat >>"\$tmp/subs1.awk" <<\\_ACAWK && |
_ACEOF |
sed -n ' |
h |
s/^/S["/; s/!.*/"]=/ |
p |
g |
s/^[^!]*!// |
:repl |
t repl |
s/'"$ac_delim"'$// |
t delim |
:nl |
h |
s/\(.\{148\}\).*/\1/ |
t more1 |
s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ |
p |
n |
b repl |
:more1 |
s/["\\]/\\&/g; s/^/"/; s/$/"\\/ |
p |
g |
s/.\{148\}// |
t nl |
:delim |
h |
s/\(.\{148\}\).*/\1/ |
t more2 |
s/["\\]/\\&/g; s/^/"/; s/$/"/ |
p |
b |
:more2 |
s/["\\]/\\&/g; s/^/"/; s/$/"\\/ |
p |
g |
s/.\{148\}// |
t delim |
' <conf$$subs.awk | sed ' |
/^[^""]/{ |
N |
s/\n// |
} |
' >>$CONFIG_STATUS || ac_write_fail=1 |
rm -f conf$$subs.awk |
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
_ACAWK |
cat >>"\$tmp/subs1.awk" <<_ACAWK && |
for (key in S) S_is_set[key] = 1 |
FS = "" |
|
} |
{ |
line = $ 0 |
nfields = split(line, field, "@") |
substed = 0 |
len = length(field[1]) |
for (i = 2; i < nfields; i++) { |
key = field[i] |
keylen = length(key) |
if (S_is_set[key]) { |
value = S[key] |
line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) |
len += length(value) + length(field[++i]) |
substed = 1 |
} else |
len += 1 + keylen |
} |
|
print line |
} |
|
_ACAWK |
_ACEOF |
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
if sed "s/$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 |
_ACEOF |
|
# VPATH may cause trouble with some makes, so we remove $(srcdir), |
# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and |
# trailing colons and then remove the whole line if VPATH becomes empty |
# (actually we leave an empty line to preserve line numbers). |
if test "x$srcdir" = x.; then |
ac_vpsub='/^[ ]*VPATH[ ]*=/{ |
s/:*\$(srcdir):*/:/ |
s/:*\${srcdir}:*/:/ |
s/:*@srcdir@:*/:/ |
s/^\([^=]*=[ ]*\):*/\1/ |
s/:*$// |
s/^[^=]*=[ ]*$// |
}' |
fi |
|
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
fi # test -n "$CONFIG_FILES" |
|
# Set up the scripts for CONFIG_HEADERS section. |
# 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 || |
BEGIN { |
_ACEOF |
|
# Transform confdefs.h into an awk script `defines.awk', embedded as |
# here-document in config.status, that substitutes the proper values into |
# config.h.in to produce config.h. |
|
# Create a delimiter string that does not exist in confdefs.h, to ease |
# 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 |
break |
elif $ac_last_try; then |
as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5 |
else |
ac_delim="$ac_delim!$ac_delim _$ac_delim!! " |
fi |
done |
|
# For the awk script, D is an array of macro values keyed by name, |
# likewise P contains macro parameters if any. Preserve backslash |
# newline sequences. |
|
ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* |
sed -n ' |
s/.\{148\}/&'"$ac_delim"'/g |
t rset |
:rset |
s/^[ ]*#[ ]*define[ ][ ]*/ / |
t def |
d |
:def |
s/\\$// |
t bsnl |
s/["\\]/\\&/g |
s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ |
D["\1"]=" \3"/p |
s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p |
d |
:bsnl |
s/["\\]/\\&/g |
s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ |
D["\1"]=" \3\\\\\\n"\\/p |
t cont |
s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p |
t cont |
d |
:cont |
n |
s/.\{148\}/&'"$ac_delim"'/g |
t clear |
:clear |
s/\\$// |
t bsnlc |
s/["\\]/\\&/g; s/^/"/; s/$/"/p |
d |
:bsnlc |
s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p |
b cont |
' <confdefs.h | sed ' |
s/'"$ac_delim"'/"\\\ |
"/g' >>$CONFIG_STATUS || ac_write_fail=1 |
|
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
for (key in D) D_is_set[key] = 1 |
FS = "" |
} |
/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { |
line = \$ 0 |
split(line, arg, " ") |
if (arg[1] == "#") { |
defundef = arg[2] |
mac1 = arg[3] |
} else { |
defundef = substr(arg[1], 2) |
mac1 = arg[2] |
} |
split(mac1, mac2, "(") #) |
macro = mac2[1] |
prefix = substr(line, 1, index(line, defundef) - 1) |
if (D_is_set[macro]) { |
# Preserve the white space surrounding the "#". |
print prefix "define", macro P[macro] D[macro] |
next |
} else { |
# Replace #undef with comments. This is necessary, for example, |
# in the case of _POSIX_SOURCE, which is predefined and required |
# on some systems where configure will not decide to define it. |
if (defundef == "undef") { |
print "/*", prefix defundef, macro, "*/" |
next |
} |
} |
} |
{ print } |
_ACAWK |
_ACEOF |
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
as_fn_error "could not setup config headers machinery" "$LINENO" 5 |
fi # test -n "$CONFIG_HEADERS" |
|
|
eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :L $CONFIG_LINKS :C $CONFIG_COMMANDS" |
shift |
for ac_tag |
do |
case $ac_tag in |
:[FHLC]) ac_mode=$ac_tag; continue;; |
esac |
case $ac_mode$ac_tag in |
:[FHL]*:*);; |
:L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;; |
:[FH]-) ac_tag=-:-;; |
:[FH]*) ac_tag=$ac_tag:$ac_tag.in;; |
esac |
ac_save_IFS=$IFS |
IFS=: |
set x $ac_tag |
IFS=$ac_save_IFS |
shift |
ac_file=$1 |
shift |
|
case $ac_mode in |
:L) ac_source=$1;; |
:[FH]) |
ac_file_inputs= |
for ac_f |
do |
case $ac_f in |
-) ac_f="$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 $ac_f cannot contain `:'. |
test -f "$ac_f" || |
case $ac_f in |
[\\/$]*) false;; |
*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; |
esac || |
as_fn_error "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'" |
done |
|
# Let's still pretend it is `configure' which instantiates (i.e., don't |
# use $as_me), people would be surprised to read: |
# /* config.h. Generated by config.status. */ |
configure_input='Generated from '` |
$as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' |
`' by configure.' |
if test x"$ac_file" != x-; then |
configure_input="$ac_file. $configure_input" |
{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 |
$as_echo "$as_me: creating $ac_file" >&6;} |
fi |
# Neutralize special characters interpreted by sed in replacement strings. |
case $configure_input in #( |
*\&* | *\|* | *\\* ) |
ac_sed_conf_input=`$as_echo "$configure_input" | |
sed 's/[\\\\&|]/\\\\&/g'`;; #( |
*) ac_sed_conf_input=$configure_input;; |
esac |
|
case $ac_tag in |
*:-:* | *:-) cat >"$tmp/stdin" \ |
|| as_fn_error "could not create $ac_file" "$LINENO" 5 ;; |
esac |
;; |
esac |
|
ac_dir=`$as_dirname -- "$ac_file" || |
$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
X"$ac_file" : 'X\(//\)[^/]' \| \ |
X"$ac_file" : 'X\(//\)$' \| \ |
X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || |
$as_echo X"$ac_file" | |
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ |
s//\1/ |
q |
} |
/^X\(\/\/\)[^/].*/{ |
s//\1/ |
q |
} |
/^X\(\/\/\)$/{ |
s//\1/ |
q |
} |
/^X\(\/\).*/{ |
s//\1/ |
q |
} |
s/.*/./; q'` |
as_dir="$ac_dir"; as_fn_mkdir_p |
ac_builddir=. |
|
case "$ac_dir" in |
.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; |
*) |
ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` |
# A ".." for each directory in $ac_dir_suffix. |
ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` |
case $ac_top_builddir_sub in |
"") ac_top_builddir_sub=. ac_top_build_prefix= ;; |
*) ac_top_build_prefix=$ac_top_builddir_sub/ ;; |
esac ;; |
esac |
ac_abs_top_builddir=$ac_pwd |
ac_abs_builddir=$ac_pwd$ac_dir_suffix |
# for backward compatibility: |
ac_top_builddir=$ac_top_build_prefix |
|
case $srcdir in |
.) # We are building in place. |
ac_srcdir=. |
ac_top_srcdir=$ac_top_builddir_sub |
ac_abs_top_srcdir=$ac_pwd ;; |
[\\/]* | ?:[\\/]* ) # Absolute name. |
ac_srcdir=$srcdir$ac_dir_suffix; |
ac_top_srcdir=$srcdir |
ac_abs_top_srcdir=$srcdir ;; |
*) # Relative name. |
ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix |
ac_top_srcdir=$ac_top_build_prefix$srcdir |
ac_abs_top_srcdir=$ac_pwd/$srcdir ;; |
esac |
ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix |
|
|
case $ac_mode in |
:F) |
# |
# CONFIG_FILE |
# |
|
case $INSTALL in |
[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; |
*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; |
esac |
_ACEOF |
|
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
# If the template does not know about datarootdir, expand it. |
# FIXME: This hack should be removed a few years after 2.60. |
ac_datarootdir_hack=; ac_datarootdir_seen= |
ac_sed_dataroot=' |
/datarootdir/ { |
p |
q |
} |
/@datadir@/p |
/@docdir@/p |
/@infodir@/p |
/@localedir@/p |
/@mandir@/p' |
case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in |
*datarootdir*) ac_datarootdir_seen=yes;; |
*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) |
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 |
$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} |
_ACEOF |
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
ac_datarootdir_hack=' |
s&@datadir@&$datadir&g |
s&@docdir@&$docdir&g |
s&@infodir@&$infodir&g |
s&@localedir@&$localedir&g |
s&@mandir@&$mandir&g |
s&\\\${datarootdir}&$datarootdir&g' ;; |
esac |
_ACEOF |
|
# Neutralize VPATH when `$srcdir' = `.'. |
# Shell code in configure.ac might set extrasub. |
# FIXME: do we really want to maintain this feature? |
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
ac_sed_extra="$ac_vpsub |
$extrasub |
_ACEOF |
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
:t |
/@[a-zA-Z_][a-zA-Z_0-9]*@/!b |
s|@configure_input@|$ac_sed_conf_input|;t t |
s&@top_builddir@&$ac_top_builddir_sub&;t t |
s&@top_build_prefix@&$ac_top_build_prefix&;t t |
s&@srcdir@&$ac_srcdir&;t t |
s&@abs_srcdir@&$ac_abs_srcdir&;t t |
s&@top_srcdir@&$ac_top_srcdir&;t t |
s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t |
s&@builddir@&$ac_builddir&;t t |
s&@abs_builddir@&$ac_abs_builddir&;t t |
s&@abs_top_builddir@&$ac_abs_top_builddir&;t t |
s&@INSTALL@&$ac_INSTALL&;t t |
$ac_datarootdir_hack |
" |
eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$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"; } && |
{ $as_echo "$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 |
$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' |
which seems to be undefined. Please make sure it is defined." >&2;} |
|
rm -f "$tmp/stdin" |
case $ac_file in |
-) cat "$tmp/out" && rm -f "$tmp/out";; |
*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";; |
esac \ |
|| as_fn_error "could not create $ac_file" "$LINENO" 5 |
;; |
:H) |
# |
# CONFIG_HEADER |
# |
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 |
{ $as_echo "$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 |
fi |
else |
$as_echo "/* $configure_input */" \ |
&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \ |
|| as_fn_error "could not create -" "$LINENO" 5 |
fi |
;; |
:L) |
# |
# CONFIG_LINK |
# |
|
if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then |
: |
else |
# Prefer the file from the source tree if names are identical. |
if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then |
ac_source=$srcdir/$ac_source |
fi |
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5 |
$as_echo "$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 |
fi |
rm -f "$ac_file" |
|
# Try a relative symlink, then a hard link, then a copy. |
case $srcdir in |
[\\/$]* | ?:[\\/]* ) 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 |
fi |
;; |
:C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 |
$as_echo "$as_me: executing $ac_file commands" >&6;} |
;; |
esac |
|
|
case $ac_file$ac_mode in |
"Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..." |
rm -f Makesim1.tmp Makesim2.tmp Makefile |
sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp |
sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp |
sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \ |
-e '/^## COMMON_POST_/ r Makesim2.tmp' \ |
<Makefile.sim >Makefile |
rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp |
;; |
"stamp-h":C) echo > stamp-h ;; |
|
esac |
done # for ac_tag |
|
|
as_fn_exit 0 |
_ACEOF |
ac_clean_files=$ac_clean_files_save |
|
test $ac_write_fail = 0 || |
as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5 |
|
|
# configure is writing to config.log, and then calls config.status. |
# config.status does its own redirection, appending to config.log. |
# Unfortunately, on DOS this fails, as config.log is still kept open |
# by configure, so config.status won't be able to write to it; its |
# output is simply discarded. So we exec the FD to /dev/null, |
# effectively closing config.log, so it can be properly (re)opened and |
# appended to by config.status. When coming back to configure, we |
# need to make the FD available again. |
if test "$no_create" != yes; then |
ac_cs_success=: |
ac_config_status_args= |
test "$silent" = yes && |
ac_config_status_args="$ac_config_status_args --quiet" |
exec 5>/dev/null |
$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false |
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 $? |
fi |
if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then |
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 |
$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} |
fi |
|
|
configure
Property changes :
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: Makefile.in
===================================================================
--- Makefile.in (nonexistent)
+++ Makefile.in (revision 841)
@@ -0,0 +1,24 @@
+# Makefile template for Configure for the AVR sim library.
+# Copyright (C) 2009, 2010 Free Software Foundation, Inc.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see .
+
+## COMMON_PRE_CONFIG_FRAG
+
+SIM_OBJS = interp.o sim-load.o
+SIM_EXTRA_LIBS = -lm
+
+## COMMON_POST_CONFIG_FRAG
+
+interp.o: interp.c
Index: interp.c
===================================================================
--- interp.c (nonexistent)
+++ interp.c (revision 841)
@@ -0,0 +1,1855 @@
+/* Simulator for Atmel's AVR core.
+ Copyright (C) 2009, 2010 Free Software Foundation, Inc.
+ Written by Tristan Gingold, AdaCore.
+
+ This file is part of GDB, the GNU debugger.
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see . */
+
+#include "config.h"
+
+#ifdef HAVE_STRING_H
+#include
+#endif
+#include "bfd.h"
+#include "gdb/callback.h"
+#include "gdb/signals.h"
+#include "libiberty.h"
+#include "gdb/remote-sim.h"
+#include "dis-asm.h"
+#include "sim-utils.h"
+
+/* As AVR is a 8/16 bits processor, define handy types. */
+typedef unsigned short int word;
+typedef signed short int sword;
+typedef unsigned char byte;
+typedef signed char sbyte;
+
+/* Debug flag to display instructions and registers. */
+static int tracing = 0;
+static int lock_step = 0;
+static int verbose;
+
+/* The only real register. */
+static unsigned int pc;
+
+/* We update a cycle counter. */
+static unsigned int cycles = 0;
+
+/* If true, the pc needs more than 2 bytes. */
+static int avr_pc22;
+
+static struct bfd *cur_bfd;
+
+static enum sim_stop cpu_exception;
+static int cpu_signal;
+
+static SIM_OPEN_KIND sim_kind;
+static char *myname;
+static host_callback *callback;
+
+/* Max size of I space (which is always flash on avr). */
+#define MAX_AVR_FLASH (128 * 1024)
+#define PC_MASK (MAX_AVR_FLASH - 1)
+
+/* Mac size of D space. */
+#define MAX_AVR_SRAM (64 * 1024)
+#define SRAM_MASK (MAX_AVR_SRAM - 1)
+
+/* D space offset in ELF file. */
+#define SRAM_VADDR 0x800000
+
+/* Simulator specific ports. */
+#define STDIO_PORT 0x52
+#define EXIT_PORT 0x4F
+#define ABORT_PORT 0x49
+
+/* GDB defined register numbers. */
+#define AVR_SREG_REGNUM 32
+#define AVR_SP_REGNUM 33
+#define AVR_PC_REGNUM 34
+
+/* Memory mapped registers. */
+#define SREG 0x5F
+#define REG_SP 0x5D
+#define EIND 0x5C
+#define RAMPZ 0x5B
+
+#define REGX 0x1a
+#define REGY 0x1c
+#define REGZ 0x1e
+#define REGZ_LO 0x1e
+#define REGZ_HI 0x1f
+
+/* Sreg (status) bits. */
+#define SREG_I 0x80
+#define SREG_T 0x40
+#define SREG_H 0x20
+#define SREG_S 0x10
+#define SREG_V 0x08
+#define SREG_N 0x04
+#define SREG_Z 0x02
+#define SREG_C 0x01
+
+/* In order to speed up emulation we use a simple approach:
+ a code is associated with each instruction. The pre-decoding occurs
+ usually once when the instruction is first seen.
+ This works well because I&D spaces are separated.
+
+ Missing opcodes: sleep, spm, wdr (as they are mmcu dependent).
+*/
+enum avr_opcode
+ {
+ /* Opcode not yet decoded. */
+ OP_unknown,
+ OP_bad,
+
+ OP_nop,
+
+ OP_rjmp,
+ OP_rcall,
+ OP_ret,
+ OP_reti,
+
+ OP_break,
+
+ OP_brbs,
+ OP_brbc,
+
+ OP_bset,
+ OP_bclr,
+
+ OP_bld,
+ OP_bst,
+
+ OP_sbrc,
+ OP_sbrs,
+
+ OP_eor,
+ OP_and,
+ OP_andi,
+ OP_or,
+ OP_ori,
+ OP_com,
+ OP_swap,
+ OP_neg,
+
+ OP_out,
+ OP_in,
+ OP_cbi,
+ OP_sbi,
+
+ OP_sbic,
+ OP_sbis,
+
+ OP_ldi,
+ OP_cpse,
+ OP_cp,
+ OP_cpi,
+ OP_cpc,
+ OP_sub,
+ OP_sbc,
+ OP_sbiw,
+ OP_adiw,
+ OP_add,
+ OP_adc,
+ OP_subi,
+ OP_sbci,
+ OP_inc,
+ OP_dec,
+ OP_lsr,
+ OP_ror,
+ OP_asr,
+
+ OP_mul,
+ OP_muls,
+ OP_mulsu,
+ OP_fmul,
+ OP_fmuls,
+ OP_fmulsu,
+
+ OP_mov,
+ OP_movw,
+
+ OP_push,
+ OP_pop,
+
+ OP_st_X,
+ OP_st_dec_X,
+ OP_st_X_inc,
+ OP_st_Y_inc,
+ OP_st_dec_Y,
+ OP_st_Z_inc,
+ OP_st_dec_Z,
+ OP_std_Y,
+ OP_std_Z,
+ OP_ldd_Y,
+ OP_ldd_Z,
+ OP_ld_Z_inc,
+ OP_ld_dec_Z,
+ OP_ld_Y_inc,
+ OP_ld_dec_Y,
+ OP_ld_X,
+ OP_ld_X_inc,
+ OP_ld_dec_X,
+
+ OP_lpm,
+ OP_lpm_Z,
+ OP_lpm_inc_Z,
+ OP_elpm,
+ OP_elpm_Z,
+ OP_elpm_inc_Z,
+
+ OP_ijmp,
+ OP_icall,
+
+ OP_eijmp,
+ OP_eicall,
+
+ /* 2 words opcodes. */
+#define OP_2words OP_jmp
+ OP_jmp,
+ OP_call,
+ OP_sts,
+ OP_lds
+ };
+
+struct avr_insn_cell
+{
+ /* The insn (16 bits). */
+ word op;
+
+ /* Pre-decoding code. */
+ enum avr_opcode code : 8;
+ /* One byte of additional information. */
+ byte r;
+};
+
+/* I&D memories. */
+static struct avr_insn_cell flash[MAX_AVR_FLASH];
+static byte sram[MAX_AVR_SRAM];
+
+void
+sim_size (int s)
+{
+}
+
+/* Sign extend a value. */
+static int sign_ext (word val, int nb_bits)
+{
+ if (val & (1 << (nb_bits - 1)))
+ return val | (-1 << nb_bits);
+ return val;
+}
+
+/* Insn field extractors. */
+
+/* Extract xxxx_xxxRx_xxxx_RRRR. */
+static inline byte get_r (word op)
+{
+ return (op & 0xf) | ((op >> 5) & 0x10);
+}
+
+/* Extract xxxx_xxxxx_xxxx_RRRR. */
+static inline byte get_r16 (word op)
+{
+ return 16 + (op & 0xf);
+}
+
+/* Extract xxxx_xxxxx_xxxx_xRRR. */
+static inline byte get_r16_23 (word op)
+{
+ return 16 + (op & 0x7);
+}
+
+/* Extract xxxx_xxxD_DDDD_xxxx. */
+static inline byte get_d (word op)
+{
+ return (op >> 4) & 0x1f;
+}
+
+/* Extract xxxx_xxxx_DDDD_xxxx. */
+static inline byte get_d16 (word op)
+{
+ return 16 + ((op >> 4) & 0x0f);
+}
+
+/* Extract xxxx_xxxx_xDDD_xxxx. */
+static inline byte get_d16_23 (word op)
+{
+ return 16 + ((op >> 4) & 0x07);
+}
+
+/* Extract xxxx_xAAx_xxxx_AAAA. */
+static inline byte get_A (word op)
+{
+ return (op & 0x0f) | ((op & 0x600) >> 5);
+}
+
+/* Extract xxxx_xxxx_AAAA_Axxx. */
+static inline byte get_biA (word op)
+{
+ return (op >> 3) & 0x1f;
+}
+
+/* Extract xxxx_KKKK_xxxx_KKKK. */
+static inline byte get_K (word op)
+{
+ return (op & 0xf) | ((op & 0xf00) >> 4);
+}
+
+/* Extract xxxx_xxKK_KKKK_Kxxx. */
+static inline int get_k (word op)
+{
+ return sign_ext ((op & 0x3f8) >> 3, 7);
+}
+
+/* Extract xxxx_xxxx_xxDD_xxxx. */
+static inline byte get_d24 (word op)
+{
+ return 24 + ((op >> 3) & 6);
+}
+
+/* Extract xxxx_xxxx_KKxx_KKKK. */
+static inline byte get_k6 (word op)
+{
+ return (op & 0xf) | ((op >> 2) & 0x30);
+}
+
+/* Extract xxQx_QQxx_xxxx_xQQQ. */
+static inline byte get_q (word op)
+{
+ return (op & 7) | ((op >> 7) & 0x18)| ((op >> 8) & 0x20);
+}
+
+/* Extract xxxx_xxxx_xxxx_xBBB. */
+static inline byte get_b (word op)
+{
+ return (op & 7);
+}
+
+/* AVR is little endian. */
+static inline word
+read_word (unsigned int addr)
+{
+ return sram[addr] | (sram[addr + 1] << 8);
+}
+
+static inline void
+write_word (unsigned int addr, word w)
+{
+ sram[addr] = w;
+ sram[addr + 1] = w >> 8;
+}
+
+static inline word
+read_word_post_inc (unsigned int addr)
+{
+ word v = read_word (addr);
+ write_word (addr, v + 1);
+ return v;
+}
+
+static inline word
+read_word_pre_dec (unsigned int addr)
+{
+ word v = read_word (addr) - 1;
+ write_word (addr, v);
+ return v;
+}
+
+static void
+update_flags_logic (byte res)
+{
+ sram[SREG] &= ~(SREG_S | SREG_V | SREG_N | SREG_Z);
+ if (res == 0)
+ sram[SREG] |= SREG_Z;
+ if (res & 0x80)
+ sram[SREG] |= SREG_N | SREG_S;
+}
+
+static void
+update_flags_add (byte r, byte a, byte b)
+{
+ byte carry;
+
+ sram[SREG] &= ~(SREG_H | SREG_S | SREG_V | SREG_N | SREG_Z | SREG_C);
+ if (r & 0x80)
+ sram[SREG] |= SREG_N;
+ carry = (a & b) | (a & ~r) | (b & ~r);
+ if (carry & 0x08)
+ sram[SREG] |= SREG_H;
+ if (carry & 0x80)
+ sram[SREG] |= SREG_C;
+ if (((a & b & ~r) | (~a & ~b & r)) & 0x80)
+ sram[SREG] |= SREG_V;
+ if (!(sram[SREG] & SREG_N) ^ !(sram[SREG] & SREG_V))
+ sram[SREG] |= SREG_S;
+ if (r == 0)
+ sram[SREG] |= SREG_Z;
+}
+
+static void update_flags_sub (byte r, byte a, byte b)
+{
+ byte carry;
+
+ sram[SREG] &= ~(SREG_H | SREG_S | SREG_V | SREG_N | SREG_Z | SREG_C);
+ if (r & 0x80)
+ sram[SREG] |= SREG_N;
+ carry = (~a & b) | (b & r) | (r & ~a);
+ if (carry & 0x08)
+ sram[SREG] |= SREG_H;
+ if (carry & 0x80)
+ sram[SREG] |= SREG_C;
+ if (((a & ~b & ~r) | (~a & b & r)) & 0x80)
+ sram[SREG] |= SREG_V;
+ if (!(sram[SREG] & SREG_N) ^ !(sram[SREG] & SREG_V))
+ sram[SREG] |= SREG_S;
+ /* Note: Z is not set. */
+}
+
+static enum avr_opcode
+decode (unsigned int pc)
+{
+ word op1 = flash[pc].op;
+
+ switch ((op1 >> 12) & 0x0f)
+ {
+ case 0x0:
+ switch ((op1 >> 10) & 0x3)
+ {
+ case 0x0:
+ switch ((op1 >> 8) & 0x3)
+ {
+ case 0x0:
+ if (op1 == 0)
+ return OP_nop;
+ break;
+ case 0x1:
+ return OP_movw;
+ case 0x2:
+ return OP_muls;
+ case 0x3:
+ if (op1 & 0x80)
+ {
+ if (op1 & 0x08)
+ return OP_fmulsu;
+ else
+ return OP_fmuls;
+ }
+ else
+ {
+ if (op1 & 0x08)
+ return OP_fmul;
+ else
+ return OP_mulsu;
+ }
+ }
+ break;
+ case 0x1:
+ return OP_cpc;
+ case 0x2:
+ flash[pc].r = SREG_C;
+ return OP_sbc;
+ case 0x3:
+ flash[pc].r = 0;
+ return OP_add;
+ }
+ break;
+ case 0x1:
+ switch ((op1 >> 10) & 0x3)
+ {
+ case 0x0:
+ return OP_cpse;
+ case 0x1:
+ return OP_cp;
+ case 0x2:
+ flash[pc].r = 0;
+ return OP_sub;
+ case 0x3:
+ flash[pc].r = SREG_C;
+ return OP_adc;
+ }
+ break;
+ case 0x2:
+ switch ((op1 >> 10) & 0x3)
+ {
+ case 0x0:
+ return OP_and;
+ case 0x1:
+ return OP_eor;
+ case 0x2:
+ return OP_or;
+ case 0x3:
+ return OP_mov;
+ }
+ break;
+ case 0x3:
+ return OP_cpi;
+ case 0x4:
+ return OP_sbci;
+ case 0x5:
+ return OP_subi;
+ case 0x6:
+ return OP_ori;
+ case 0x7:
+ return OP_andi;
+ case 0x8:
+ case 0xa:
+ if (op1 & 0x0200)
+ {
+ if (op1 & 0x0008)
+ {
+ flash[pc].r = get_q (op1);
+ return OP_std_Y;
+ }
+ else
+ {
+ flash[pc].r = get_q (op1);
+ return OP_std_Z;
+ }
+ }
+ else
+ {
+ if (op1 & 0x0008)
+ {
+ flash[pc].r = get_q (op1);
+ return OP_ldd_Y;
+ }
+ else
+ {
+ flash[pc].r = get_q (op1);
+ return OP_ldd_Z;
+ }
+ }
+ break;
+ case 0x9: /* 9xxx */
+ switch ((op1 >> 8) & 0xf)
+ {
+ case 0x0:
+ case 0x1:
+ switch ((op1 >> 0) & 0xf)
+ {
+ case 0x0:
+ return OP_lds;
+ case 0x1:
+ return OP_ld_Z_inc;
+ case 0x2:
+ return OP_ld_dec_Z;
+ case 0x4:
+ return OP_lpm_Z;
+ case 0x5:
+ return OP_lpm_inc_Z;
+ case 0x6:
+ return OP_elpm_Z;
+ case 0x7:
+ return OP_elpm_inc_Z;
+ case 0x9:
+ return OP_ld_Y_inc;
+ case 0xa:
+ return OP_ld_dec_Y;
+ case 0xc:
+ return OP_ld_X;
+ case 0xd:
+ return OP_ld_X_inc;
+ case 0xe:
+ return OP_ld_dec_X;
+ case 0xf:
+ return OP_pop;
+ }
+ break;
+ case 0x2:
+ case 0x3:
+ switch ((op1 >> 0) & 0xf)
+ {
+ case 0x0:
+ return OP_sts;
+ case 0x1:
+ return OP_st_Z_inc;
+ case 0x2:
+ return OP_st_dec_Z;
+ case 0x9:
+ return OP_st_Y_inc;
+ case 0xa:
+ return OP_st_dec_Y;
+ case 0xc:
+ return OP_st_X;
+ case 0xd:
+ return OP_st_X_inc;
+ case 0xe:
+ return OP_st_dec_X;
+ case 0xf:
+ return OP_push;
+ }
+ break;
+ case 0x4:
+ case 0x5:
+ switch (op1 & 0xf)
+ {
+ case 0x0:
+ return OP_com;
+ case 0x1:
+ return OP_neg;
+ case 0x2:
+ return OP_swap;
+ case 0x3:
+ return OP_inc;
+ case 0x5:
+ flash[pc].r = 0x80;
+ return OP_asr;
+ case 0x6:
+ flash[pc].r = 0;
+ return OP_lsr;
+ case 0x7:
+ return OP_ror;
+ case 0x8: /* 9[45]x8 */
+ switch ((op1 >> 4) & 0x1f)
+ {
+ case 0x00:
+ case 0x01:
+ case 0x02:
+ case 0x03:
+ case 0x04:
+ case 0x05:
+ case 0x06:
+ case 0x07:
+ return OP_bset;
+ case 0x08:
+ case 0x09:
+ case 0x0a:
+ case 0x0b:
+ case 0x0c:
+ case 0x0d:
+ case 0x0e:
+ case 0x0f:
+ return OP_bclr;
+ case 0x10:
+ return OP_ret;
+ case 0x11:
+ return OP_reti;
+ case 0x19:
+ return OP_break;
+ case 0x1c:
+ return OP_lpm;
+ case 0x1d:
+ return OP_elpm;
+ default:
+ break;
+ }
+ break;
+ case 0x9: /* 9[45]x9 */
+ switch ((op1 >> 4) & 0x1f)
+ {
+ case 0x00:
+ return OP_ijmp;
+ case 0x01:
+ return OP_eijmp;
+ case 0x10:
+ return OP_icall;
+ case 0x11:
+ return OP_eicall;
+ default:
+ break;
+ }
+ break;
+ case 0xa:
+ return OP_dec;
+ case 0xc:
+ case 0xd:
+ flash[pc].r = ((op1 & 0x1f0) >> 3) | (op1 & 1);
+ return OP_jmp;
+ case 0xe:
+ case 0xf:
+ flash[pc].r = ((op1 & 0x1f0) >> 3) | (op1 & 1);
+ return OP_call;
+ }
+ break;
+ case 0x6:
+ return OP_adiw;
+ case 0x7:
+ return OP_sbiw;
+ case 0x8:
+ return OP_cbi;
+ case 0x9:
+ return OP_sbic;
+ case 0xa:
+ return OP_sbi;
+ case 0xb:
+ return OP_sbis;
+ case 0xc:
+ case 0xd:
+ case 0xe:
+ case 0xf:
+ return OP_mul;
+ }
+ break;
+ case 0xb:
+ flash[pc].r = get_A (op1);
+ if (((op1 >> 11) & 1) == 0)
+ return OP_in;
+ else
+ return OP_out;
+ case 0xc:
+ return OP_rjmp;
+ case 0xd:
+ return OP_rcall;
+ case 0xe:
+ return OP_ldi;
+ case 0xf:
+ switch ((op1 >> 9) & 7)
+ {
+ case 0:
+ case 1:
+ flash[pc].r = 1 << (op1 & 7);
+ return OP_brbs;
+ case 2:
+ case 3:
+ flash[pc].r = 1 << (op1 & 7);
+ return OP_brbc;
+ case 4:
+ if ((op1 & 8) == 0)
+ {
+ flash[pc].r = 1 << (op1 & 7);
+ return OP_bld;
+ }
+ break;
+ case 5:
+ if ((op1 & 8) == 0)
+ {
+ flash[pc].r = 1 << (op1 & 7);
+ return OP_bst;
+ }
+ break;
+ case 6:
+ if ((op1 & 8) == 0)
+ {
+ flash[pc].r = 1 << (op1 & 7);
+ return OP_sbrc;
+ }
+ break;
+ case 7:
+ if ((op1 & 8) == 0)
+ {
+ flash[pc].r = 1 << (op1 & 7);
+ return OP_sbrs;
+ }
+ break;
+ }
+ }
+ sim_cb_eprintf (callback,
+ "Unhandled instruction at pc=0x%x, op=%04x\n", pc * 2, op1);
+ return OP_bad;
+}
+
+/* Disassemble an instruction. */
+
+static int
+disasm_read_memory (bfd_vma memaddr, bfd_byte *myaddr, unsigned int length,
+ struct disassemble_info *info)
+{
+ int res;
+
+ res = sim_read (NULL, memaddr, myaddr, length);
+ if (res != length)
+ return -1;
+ return 0;
+}
+
+/* Memory error support for an opcodes disassembler. */
+
+static void
+disasm_perror_memory (int status, bfd_vma memaddr,
+ struct disassemble_info *info)
+{
+ if (status != -1)
+ /* Can't happen. */
+ info->fprintf_func (info->stream, "Unknown error %d.", status);
+ else
+ /* Actually, address between memaddr and memaddr + len was
+ out of bounds. */
+ info->fprintf_func (info->stream,
+ "Address 0x%x is out of bounds.",
+ (int) memaddr);
+}
+
+static void
+disassemble_insn (SIM_DESC sd, SIM_ADDR pc)
+{
+ struct disassemble_info disasm_info;
+ int len;
+ int i;
+
+ INIT_DISASSEMBLE_INFO (disasm_info, callback, sim_cb_eprintf);
+
+ disasm_info.arch = bfd_get_arch (cur_bfd);
+ disasm_info.mach = bfd_get_mach (cur_bfd);
+ disasm_info.endian = BFD_ENDIAN_LITTLE;
+ disasm_info.read_memory_func = disasm_read_memory;
+ disasm_info.memory_error_func = disasm_perror_memory;
+
+ len = print_insn_avr (pc << 1, &disasm_info);
+ len = len / 2;
+ for (i = 0; i < len; i++)
+ sim_cb_eprintf (callback, " %04x", flash[pc + i].op);
+}
+
+static void
+do_call (unsigned int npc)
+{
+ unsigned int sp = read_word (REG_SP);
+
+ /* Big endian! */
+ sram[sp--] = pc;
+ sram[sp--] = pc >> 8;
+ if (avr_pc22)
+ {
+ sram[sp--] = pc >> 16;
+ cycles++;
+ }
+ write_word (REG_SP, sp);
+ pc = npc & PC_MASK;
+ cycles += 3;
+}
+
+static int
+get_insn_length (unsigned int p)
+{
+ if (flash[p].code == OP_unknown)
+ flash[p].code = decode(p);
+ if (flash[p].code >= OP_2words)
+ return 2;
+ else
+ return 1;
+}
+
+static unsigned int
+get_z (void)
+{
+ return (sram[RAMPZ] << 16) | (sram[REGZ_HI] << 8) | sram[REGZ_LO];
+}
+
+static unsigned char
+get_lpm (unsigned int addr)
+{
+ word w;
+
+ w = flash[(addr >> 1) & PC_MASK].op;
+ if (addr & 1)
+ w >>= 8;
+ return w;
+}
+
+static void
+gen_mul (unsigned int res)
+{
+ write_word (0, res);
+ sram[SREG] &= ~(SREG_Z | SREG_C);
+ if (res == 0)
+ sram[SREG] |= SREG_Z;
+ if (res & 0x8000)
+ sram[SREG] |= SREG_C;
+ cycles++;
+}
+
+void
+sim_resume (SIM_DESC sd, int step, int signal)
+{
+ unsigned int ipc;
+
+ if (step)
+ {
+ cpu_exception = sim_stopped;
+ cpu_signal = TARGET_SIGNAL_TRAP;
+ }
+ else
+ cpu_exception = sim_running;
+
+ do
+ {
+ int code;
+ word op;
+ byte res;
+ byte r, d, vd;
+
+ again:
+ code = flash[pc].code;
+ op = flash[pc].op;
+
+
+ if ((tracing || lock_step) && code != OP_unknown)
+ {
+ if (verbose > 0) {
+ int flags;
+ int i;
+
+ sim_cb_eprintf (callback, "R00-07:");
+ for (i = 0; i < 8; i++)
+ sim_cb_eprintf (callback, " %02x", sram[i]);
+ sim_cb_eprintf (callback, " -");
+ for (i = 8; i < 16; i++)
+ sim_cb_eprintf (callback, " %02x", sram[i]);
+ sim_cb_eprintf (callback, " SP: %02x %02x",
+ sram[REG_SP + 1], sram[REG_SP]);
+ sim_cb_eprintf (callback, "\n");
+ sim_cb_eprintf (callback, "R16-31:");
+ for (i = 16; i < 24; i++)
+ sim_cb_eprintf (callback, " %02x", sram[i]);
+ sim_cb_eprintf (callback, " -");
+ for (i = 24; i < 32; i++)
+ sim_cb_eprintf (callback, " %02x", sram[i]);
+ sim_cb_eprintf (callback, " ");
+ flags = sram[SREG];
+ for (i = 0; i < 8; i++)
+ sim_cb_eprintf (callback, "%c",
+ flags & (0x80 >> i) ? "ITHSVNZC"[i] : '-');
+ sim_cb_eprintf (callback, "\n");
+ }
+
+ if (lock_step && !tracing)
+ sim_cb_eprintf (callback, "%06x: %04x\n", 2 * pc, flash[pc].op);
+ else
+ {
+ sim_cb_eprintf (callback, "pc=0x%06x insn=0x%04x code=%d r=%d\n",
+ 2 * pc, flash[pc].op, code, flash[pc].r);
+ disassemble_insn (sd, pc);
+ sim_cb_eprintf (callback, "\n");
+ }
+ }
+
+ ipc = pc;
+ pc = (pc + 1) & PC_MASK;
+ cycles++;
+
+ switch (code)
+ {
+ case OP_unknown:
+ flash[ipc].code = decode(ipc);
+ pc = ipc;
+ cycles--;
+ goto again;
+ break;
+
+ case OP_nop:
+ break;
+
+ case OP_jmp:
+ /* 2 words instruction, but we don't care about the pc. */
+ pc = ((flash[ipc].r << 16) | flash[ipc + 1].op) & PC_MASK;
+ cycles += 2;
+ break;
+
+ case OP_eijmp:
+ pc = ((sram[EIND] << 16) | read_word (REGZ)) & PC_MASK;
+ cycles += 2;
+ break;
+
+ case OP_ijmp:
+ pc = read_word (REGZ) & PC_MASK;
+ cycles += 1;
+ break;
+
+ case OP_call:
+ /* 2 words instruction. */
+ pc++;
+ do_call ((flash[ipc].r << 16) | flash[ipc + 1].op);
+ break;
+
+ case OP_eicall:
+ do_call ((sram[EIND] << 16) | read_word (REGZ));
+ break;
+
+ case OP_icall:
+ do_call (read_word (REGZ));
+ break;
+
+ case OP_rcall:
+ do_call (pc + sign_ext (op & 0xfff, 12));
+ break;
+
+ case OP_reti:
+ sram[SREG] |= SREG_I;
+ /* Fall through */
+ case OP_ret:
+ {
+ unsigned int sp = read_word (REG_SP);
+ if (avr_pc22)
+ {
+ pc = sram[++sp] << 16;
+ cycles++;
+ }
+ else
+ pc = 0;
+ pc |= sram[++sp] << 8;
+ pc |= sram[++sp];
+ write_word (REG_SP, sp);
+ }
+ cycles += 3;
+ break;
+
+ case OP_break:
+ /* Stop on this address. */
+ cpu_exception = sim_stopped;
+ cpu_signal = TARGET_SIGNAL_TRAP;
+ pc = ipc;
+ break;
+
+ case OP_bld:
+ d = get_d (op);
+ r = flash[ipc].r;
+ if (sram[SREG] & SREG_T)
+ sram[d] |= r;
+ else
+ sram[d] &= ~r;
+ break;
+
+ case OP_bst:
+ if (sram[get_d (op)] & flash[ipc].r)
+ sram[SREG] |= SREG_T;
+ else
+ sram[SREG] &= ~SREG_T;
+ break;
+
+ case OP_sbrc:
+ case OP_sbrs:
+ if (((sram[get_d (op)] & flash[ipc].r) == 0) ^ ((op & 0x0200) != 0))
+ {
+ int l = get_insn_length(pc);
+ pc += l;
+ cycles += l;
+ }
+ break;
+
+ case OP_push:
+ {
+ unsigned int sp = read_word (REG_SP);
+ sram[sp--] = sram[get_d (op)];
+ write_word (REG_SP, sp);
+ }
+ cycles++;
+ break;
+
+ case OP_pop:
+ {
+ unsigned int sp = read_word (REG_SP);
+ sram[get_d (op)] = sram[++sp];
+ write_word (REG_SP, sp);
+ }
+ cycles++;
+ break;
+
+ case OP_bclr:
+ sram[SREG] &= ~(1 << ((op >> 4) & 0x7));
+ break;
+
+ case OP_bset:
+ sram[SREG] |= 1 << ((op >> 4) & 0x7);
+ break;
+
+ case OP_rjmp:
+ pc = (pc + sign_ext (op & 0xfff, 12)) & PC_MASK;
+ cycles++;
+ break;
+
+ case OP_eor:
+ d = get_d (op);
+ res = sram[d] ^ sram[get_r (op)];
+ sram[d] = res;
+ update_flags_logic (res);
+ break;
+
+ case OP_and:
+ d = get_d (op);
+ res = sram[d] & sram[get_r (op)];
+ sram[d] = res;
+ update_flags_logic (res);
+ break;
+
+ case OP_andi:
+ d = get_d16 (op);
+ res = sram[d] & get_K (op);
+ sram[d] = res;
+ update_flags_logic (res);
+ break;
+
+ case OP_or:
+ d = get_d (op);
+ res = sram[d] | sram[get_r (op)];
+ sram[d] = res;
+ update_flags_logic (res);
+ break;
+
+ case OP_ori:
+ d = get_d16 (op);
+ res = sram[d] | get_K (op);
+ sram[d] = res;
+ update_flags_logic (res);
+ break;
+
+ case OP_com:
+ d = get_d (op);
+ res = ~sram[d];
+ sram[d] = res;
+ update_flags_logic (res);
+ sram[SREG] |= SREG_C;
+ break;
+
+ case OP_swap:
+ d = get_d (op);
+ vd = sram[d];
+ sram[d] = (vd >> 4) | (vd << 4);
+ break;
+
+ case OP_neg:
+ d = get_d (op);
+ vd = sram[d];
+ res = -vd;
+ sram[d] = res;
+ sram[SREG] &= ~(SREG_H | SREG_S | SREG_V | SREG_N | SREG_Z | SREG_C);
+ if (res == 0)
+ sram[SREG] |= SREG_Z;
+ else
+ sram[SREG] |= SREG_C;
+ if (res == 0x80)
+ sram[SREG] |= SREG_V | SREG_N;
+ else if (res & 0x80)
+ sram[SREG] |= SREG_N | SREG_S;
+ if ((res | vd) & 0x08)
+ sram[SREG] |= SREG_H;
+ break;
+
+ case OP_inc:
+ d = get_d (op);
+ res = sram[d] + 1;
+ sram[d] = res;
+ sram[SREG] &= ~(SREG_S | SREG_V | SREG_N | SREG_Z);
+ if (res == 0x80)
+ sram[SREG] |= SREG_V | SREG_N;
+ else if (res & 0x80)
+ sram[SREG] |= SREG_N | SREG_S;
+ else if (res == 0)
+ sram[SREG] |= SREG_Z;
+ break;
+
+ case OP_dec:
+ d = get_d (op);
+ res = sram[d] - 1;
+ sram[d] = res;
+ sram[SREG] &= ~(SREG_S | SREG_V | SREG_N | SREG_Z);
+ if (res == 0x7f)
+ sram[SREG] |= SREG_V | SREG_S;
+ else if (res & 0x80)
+ sram[SREG] |= SREG_N | SREG_S;
+ else if (res == 0)
+ sram[SREG] |= SREG_Z;
+ break;
+
+ case OP_lsr:
+ case OP_asr:
+ d = get_d (op);
+ vd = sram[d];
+ res = (vd >> 1) | (vd & flash[ipc].r);
+ sram[d] = res;
+ sram[SREG] &= ~(SREG_S | SREG_V | SREG_N | SREG_Z | SREG_C);
+ if (vd & 1)
+ sram[SREG] |= SREG_C | SREG_S;
+ if (res & 0x80)
+ sram[SREG] |= SREG_N;
+ if (!(sram[SREG] & SREG_N) ^ !(sram[SREG] & SREG_C))
+ sram[SREG] |= SREG_V;
+ if (res == 0)
+ sram[SREG] |= SREG_Z;
+ break;
+
+ case OP_ror:
+ d = get_d (op);
+ vd = sram[d];
+ res = vd >> 1 | (sram[SREG] << 7);
+ sram[d] = res;
+ sram[SREG] &= ~(SREG_S | SREG_V | SREG_N | SREG_Z | SREG_C);
+ if (vd & 1)
+ sram[SREG] |= SREG_C | SREG_S;
+ if (res & 0x80)
+ sram[SREG] |= SREG_N;
+ if (!(sram[SREG] & SREG_N) ^ !(sram[SREG] & SREG_C))
+ sram[SREG] |= SREG_V;
+ if (res == 0)
+ sram[SREG] |= SREG_Z;
+ break;
+
+ case OP_mul:
+ gen_mul ((word)sram[get_r (op)] * (word)sram[get_d (op)]);
+ break;
+
+ case OP_muls:
+ gen_mul((sword)(sbyte)sram[get_r16 (op)]
+ * (sword)(sbyte)sram[get_d16 (op)]);
+ break;
+
+ case OP_mulsu:
+ gen_mul ((sword)(word)sram[get_r16_23 (op)]
+ * (sword)(sbyte)sram[get_d16_23 (op)]);
+ break;
+
+ case OP_fmul:
+ gen_mul(((word)sram[get_r16_23 (op)]
+ * (word)sram[get_d16_23 (op)]) << 1);
+ break;
+
+ case OP_fmuls:
+ gen_mul(((sword)(sbyte)sram[get_r16_23 (op)]
+ * (sword)(sbyte)sram[get_d16_23 (op)]) << 1);
+ break;
+
+ case OP_fmulsu:
+ gen_mul(((sword)(word)sram[get_r16_23 (op)]
+ * (sword)(sbyte)sram[get_d16_23 (op)]) << 1);
+ break;
+
+ case OP_adc:
+ case OP_add:
+ r = sram[get_r (op)];
+ d = get_d (op);
+ vd = sram[d];
+ res = r + vd + (sram[SREG] & flash[ipc].r);
+ sram[d] = res;
+ update_flags_add (res, vd, r);
+ break;
+
+ case OP_sub:
+ d = get_d (op);
+ vd = sram[d];
+ r = sram[get_r (op)];
+ res = vd - r;
+ sram[d] = res;
+ update_flags_sub (res, vd, r);
+ if (res == 0)
+ sram[SREG] |= SREG_Z;
+ break;
+
+ case OP_sbc:
+ {
+ byte old = sram[SREG];
+ d = get_d (op);
+ vd = sram[d];
+ r = sram[get_r (op)];
+ res = vd - r - (old & SREG_C);
+ sram[d] = res;
+ update_flags_sub (res, vd, r);
+ if (res == 0 && (old & SREG_Z))
+ sram[SREG] |= SREG_Z;
+ }
+ break;
+
+ case OP_subi:
+ d = get_d16 (op);
+ vd = sram[d];
+ r = get_K (op);
+ res = vd - r;
+ sram[d] = res;
+ update_flags_sub (res, vd, r);
+ if (res == 0)
+ sram[SREG] |= SREG_Z;
+ break;
+
+ case OP_sbci:
+ {
+ byte old = sram[SREG];
+
+ d = get_d16 (op);
+ vd = sram[d];
+ r = get_K (op);
+ res = vd - r - (old & SREG_C);
+ sram[d] = res;
+ update_flags_sub (res, vd, r);
+ if (res == 0 && (old & SREG_Z))
+ sram[SREG] |= SREG_Z;
+ }
+ break;
+
+ case OP_mov:
+ sram[get_d (op)] = sram[get_r (op)];
+ break;
+
+ case OP_movw:
+ d = (op & 0xf0) >> 3;
+ r = (op & 0x0f) << 1;
+ sram[d] = sram[r];
+ sram[d + 1] = sram[r + 1];
+ break;
+
+ case OP_out:
+ d = get_A (op) + 0x20;
+ res = sram[get_d (op)];
+ sram[d] = res;
+ if (d == STDIO_PORT)
+ putchar (res);
+ else if (d == EXIT_PORT)
+ {
+ cpu_exception = sim_exited;
+ cpu_signal = 0;
+ return;
+ }
+ else if (d == ABORT_PORT)
+ {
+ cpu_exception = sim_exited;
+ cpu_signal = 1;
+ return;
+ }
+ break;
+
+ case OP_in:
+ d = get_A (op) + 0x20;
+ sram[get_d (op)] = sram[d];
+ break;
+
+ case OP_cbi:
+ d = get_biA (op) + 0x20;
+ sram[d] &= ~(1 << get_b(op));
+ break;
+
+ case OP_sbi:
+ d = get_biA (op) + 0x20;
+ sram[d] |= 1 << get_b(op);
+ break;
+
+ case OP_sbic:
+ if (!(sram[get_biA (op) + 0x20] & 1 << get_b(op)))
+ {
+ int l = get_insn_length(pc);
+ pc += l;
+ cycles += l;
+ }
+ break;
+
+ case OP_sbis:
+ if (sram[get_biA (op) + 0x20] & 1 << get_b(op))
+ {
+ int l = get_insn_length(pc);
+ pc += l;
+ cycles += l;
+ }
+ break;
+
+ case OP_ldi:
+ res = get_K (op);
+ d = get_d16 (op);
+ sram[d] = res;
+ break;
+
+ case OP_lds:
+ sram[get_d (op)] = sram[flash[pc].op];
+ pc++;
+ cycles++;
+ break;
+
+ case OP_sts:
+ sram[flash[pc].op] = sram[get_d (op)];
+ pc++;
+ cycles++;
+ break;
+
+ case OP_cpse:
+ if (sram[get_r (op)] == sram[get_d (op)])
+ {
+ int l = get_insn_length(pc);
+ pc += l;
+ cycles += l;
+ }
+ break;
+
+ case OP_cp:
+ r = sram[get_r (op)];
+ d = sram[get_d (op)];
+ res = d - r;
+ update_flags_sub (res, d, r);
+ if (res == 0)
+ sram[SREG] |= SREG_Z;
+ break;
+
+ case OP_cpi:
+ r = get_K (op);
+ d = sram[get_d16 (op)];
+ res = d - r;
+ update_flags_sub (res, d, r);
+ if (res == 0)
+ sram[SREG] |= SREG_Z;
+ break;
+
+ case OP_cpc:
+ {
+ byte old = sram[SREG];
+ d = sram[get_d (op)];
+ r = sram[get_r (op)];
+ res = d - r - (old & SREG_C);
+ update_flags_sub (res, d, r);
+ if (res == 0 && (old & SREG_Z))
+ sram[SREG] |= SREG_Z;
+ }
+ break;
+
+ case OP_brbc:
+ if (!(sram[SREG] & flash[ipc].r))
+ {
+ pc = (pc + get_k (op)) & PC_MASK;
+ cycles++;
+ }
+ break;
+
+ case OP_brbs:
+ if (sram[SREG] & flash[ipc].r)
+ {
+ pc = (pc + get_k (op)) & PC_MASK;
+ cycles++;
+ }
+ break;
+
+ case OP_lpm:
+ sram[0] = get_lpm (read_word (REGZ));
+ cycles += 2;
+ break;
+
+ case OP_lpm_Z:
+ sram[get_d (op)] = get_lpm (read_word (REGZ));
+ cycles += 2;
+ break;
+
+ case OP_lpm_inc_Z:
+ sram[get_d (op)] = get_lpm (read_word_post_inc (REGZ));
+ cycles += 2;
+ break;
+
+ case OP_elpm:
+ sram[0] = get_lpm (get_z ());
+ cycles += 2;
+ break;
+
+ case OP_elpm_Z:
+ sram[get_d (op)] = get_lpm (get_z ());
+ cycles += 2;
+ break;
+
+ case OP_elpm_inc_Z:
+ {
+ unsigned int z = get_z ();
+
+ sram[get_d (op)] = get_lpm (z);
+ z++;
+ sram[REGZ_LO] = z;
+ sram[REGZ_HI] = z >> 8;
+ sram[RAMPZ] = z >> 16;
+ }
+ cycles += 2;
+ break;
+
+ case OP_ld_Z_inc:
+ sram[get_d (op)] = sram[read_word_post_inc (REGZ) & SRAM_MASK];
+ cycles++;
+ break;
+
+ case OP_ld_dec_Z:
+ sram[get_d (op)] = sram[read_word_pre_dec (REGZ) & SRAM_MASK];
+ cycles++;
+ break;
+
+ case OP_ld_X_inc:
+ sram[get_d (op)] = sram[read_word_post_inc (REGX) & SRAM_MASK];
+ cycles++;
+ break;
+
+ case OP_ld_dec_X:
+ sram[get_d (op)] = sram[read_word_pre_dec (REGX) & SRAM_MASK];
+ cycles++;
+ break;
+
+ case OP_ld_Y_inc:
+ sram[get_d (op)] = sram[read_word_post_inc (REGY) & SRAM_MASK];
+ cycles++;
+ break;
+
+ case OP_ld_dec_Y:
+ sram[get_d (op)] = sram[read_word_pre_dec (REGY) & SRAM_MASK];
+ cycles++;
+ break;
+
+ case OP_st_X:
+ sram[read_word (REGX) & SRAM_MASK] = sram[get_d (op)];
+ cycles++;
+ break;
+
+ case OP_st_X_inc:
+ sram[read_word_post_inc (REGX) & SRAM_MASK] = sram[get_d (op)];
+ cycles++;
+ break;
+
+ case OP_st_dec_X:
+ sram[read_word_pre_dec (REGX) & SRAM_MASK] = sram[get_d (op)];
+ cycles++;
+ break;
+
+ case OP_st_Z_inc:
+ sram[read_word_post_inc (REGZ) & SRAM_MASK] = sram[get_d (op)];
+ cycles++;
+ break;
+
+ case OP_st_dec_Z:
+ sram[read_word_pre_dec (REGZ) & SRAM_MASK] = sram[get_d (op)];
+ cycles++;
+ break;
+
+ case OP_st_Y_inc:
+ sram[read_word_post_inc (REGY) & SRAM_MASK] = sram[get_d (op)];
+ cycles++;
+ break;
+
+ case OP_st_dec_Y:
+ sram[read_word_pre_dec (REGY) & SRAM_MASK] = sram[get_d (op)];
+ cycles++;
+ break;
+
+ case OP_std_Y:
+ sram[read_word (REGY) + flash[ipc].r] = sram[get_d (op)];
+ cycles++;
+ break;
+
+ case OP_std_Z:
+ sram[read_word (REGZ) + flash[ipc].r] = sram[get_d (op)];
+ cycles++;
+ break;
+
+ case OP_ldd_Z:
+ sram[get_d (op)] = sram[read_word (REGZ) + flash[ipc].r];
+ cycles++;
+ break;
+
+ case OP_ldd_Y:
+ sram[get_d (op)] = sram[read_word (REGY) + flash[ipc].r];
+ cycles++;
+ break;
+
+ case OP_ld_X:
+ sram[get_d (op)] = sram[read_word (REGX) & SRAM_MASK];
+ cycles++;
+ break;
+
+ case OP_sbiw:
+ {
+ word wk = get_k6 (op);
+ word wres;
+ word wr;
+
+ d = get_d24 (op);
+ wr = read_word (d);
+ wres = wr - wk;
+
+ sram[SREG] &= ~(SREG_S | SREG_V | SREG_N | SREG_Z | SREG_C);
+ if (wres == 0)
+ sram[SREG] |= SREG_Z;
+ if (wres & 0x8000)
+ sram[SREG] |= SREG_N;
+ if (wres & ~wr & 0x8000)
+ sram[SREG] |= SREG_C;
+ if (~wres & wr & 0x8000)
+ sram[SREG] |= SREG_V;
+ if (((~wres & wr) ^ wres) & 0x8000)
+ sram[SREG] |= SREG_S;
+ write_word (d, wres);
+ }
+ cycles++;
+ break;
+
+ case OP_adiw:
+ {
+ word wk = get_k6 (op);
+ word wres;
+ word wr;
+
+ d = get_d24 (op);
+ wr = read_word (d);
+ wres = wr + wk;
+
+ sram[SREG] &= ~(SREG_S | SREG_V | SREG_N | SREG_Z | SREG_C);
+ if (wres == 0)
+ sram[SREG] |= SREG_Z;
+ if (wres & 0x8000)
+ sram[SREG] |= SREG_N;
+ if (~wres & wr & 0x8000)
+ sram[SREG] |= SREG_C;
+ if (wres & ~wr & 0x8000)
+ sram[SREG] |= SREG_V;
+ if (((wres & ~wr) ^ wres) & 0x8000)
+ sram[SREG] |= SREG_S;
+ write_word (d, wres);
+ }
+ cycles++;
+ break;
+
+ case OP_bad:
+ sim_cb_eprintf (callback, "Bad instruction at pc=0x%x\n", ipc * 2);
+ return;
+
+ default:
+ sim_cb_eprintf (callback,
+ "Unhandled instruction at pc=0x%x, code=%d\n",
+ 2 * ipc, code);
+ return;
+ }
+ }
+ while (cpu_exception == sim_running);
+}
+
+
+int
+sim_trace (SIM_DESC sd)
+{
+ tracing = 1;
+
+ sim_resume (sd, 0, 0);
+
+ tracing = 0;
+
+ return 1;
+}
+
+int
+sim_write (SIM_DESC sd, SIM_ADDR addr, const unsigned char *buffer, int size)
+{
+ int osize = size;
+
+ if (addr >= 0 && addr < SRAM_VADDR)
+ {
+ while (size > 0 && addr < (MAX_AVR_FLASH << 1))
+ {
+ word val = flash[addr >> 1].op;
+
+ if (addr & 1)
+ val = (val & 0xff) | (buffer[0] << 8);
+ else
+ val = (val & 0xff00) | buffer[0];
+
+ flash[addr >> 1].op = val;
+ flash[addr >> 1].code = OP_unknown;
+ addr++;
+ buffer++;
+ size--;
+ }
+ return osize - size;
+ }
+ else if (addr >= SRAM_VADDR && addr < SRAM_VADDR + MAX_AVR_SRAM)
+ {
+ addr -= SRAM_VADDR;
+ if (addr + size > MAX_AVR_SRAM)
+ size = MAX_AVR_SRAM - addr;
+ memcpy (sram + addr, buffer, size);
+ return size;
+ }
+ else
+ return 0;
+}
+
+int
+sim_read (SIM_DESC sd, SIM_ADDR addr, unsigned char *buffer, int size)
+{
+ int osize = size;
+
+ if (addr >= 0 && addr < SRAM_VADDR)
+ {
+ while (size > 0 && addr < (MAX_AVR_FLASH << 1))
+ {
+ word val = flash[addr >> 1].op;
+
+ if (addr & 1)
+ val >>= 8;
+
+ *buffer++ = val;
+ addr++;
+ size--;
+ }
+ return osize - size;
+ }
+ else if (addr >= SRAM_VADDR && addr < SRAM_VADDR + MAX_AVR_SRAM)
+ {
+ addr -= SRAM_VADDR;
+ if (addr + size > MAX_AVR_SRAM)
+ size = MAX_AVR_SRAM - addr;
+ memcpy (buffer, sram + addr, size);
+ return size;
+ }
+ else
+ {
+ /* Avoid errors. */
+ memset (buffer, 0, size);
+ return size;
+ }
+}
+
+int
+sim_store_register (SIM_DESC sd, int rn, unsigned char *memory, int length)
+{
+ if (rn < 32 && length == 1)
+ {
+ sram[rn] = *memory;
+ return 1;
+ }
+ if (rn == AVR_SREG_REGNUM && length == 1)
+ {
+ sram[SREG] = *memory;
+ return 1;
+ }
+ if (rn == AVR_SP_REGNUM && length == 2)
+ {
+ sram[REG_SP] = memory[0];
+ sram[REG_SP + 1] = memory[1];
+ return 2;
+ }
+ if (rn == AVR_PC_REGNUM && length == 4)
+ {
+ pc = (memory[0] >> 1) | (memory[1] << 7)
+ | (memory[2] << 15) | (memory[3] << 23);
+ pc &= PC_MASK;
+ return 4;
+ }
+ return 0;
+}
+
+int
+sim_fetch_register (SIM_DESC sd, int rn, unsigned char *memory, int length)
+{
+ if (rn < 32 && length == 1)
+ {
+ *memory = sram[rn];
+ return 1;
+ }
+ if (rn == AVR_SREG_REGNUM && length == 1)
+ {
+ *memory = sram[SREG];
+ return 1;
+ }
+ if (rn == AVR_SP_REGNUM && length == 2)
+ {
+ memory[0] = sram[REG_SP];
+ memory[1] = sram[REG_SP + 1];
+ return 2;
+ }
+ if (rn == AVR_PC_REGNUM && length == 4)
+ {
+ memory[0] = pc << 1;
+ memory[1] = pc >> 7;
+ memory[2] = pc >> 15;
+ memory[3] = pc >> 23;
+ return 4;
+ }
+ return 0;
+}
+
+void
+sim_stop_reason (SIM_DESC sd, enum sim_stop * reason, int *sigrc)
+{
+ *reason = cpu_exception;
+ *sigrc = cpu_signal;
+}
+
+int
+sim_stop (SIM_DESC sd)
+{
+ cpu_exception = sim_stopped;
+ cpu_signal = TARGET_SIGNAL_INT;
+ return 1;
+}
+
+void
+sim_info (SIM_DESC sd, int verbose)
+{
+ callback->printf_filtered
+ (callback, "\n\n# cycles %10u\n", cycles);
+}
+
+SIM_DESC
+sim_open (SIM_OPEN_KIND kind, host_callback *cb, struct bfd *abfd, char **argv)
+{
+ myname = argv[0];
+ callback = cb;
+
+ cur_bfd = abfd;
+
+ /* Fudge our descriptor for now. */
+ return (SIM_DESC) 1;
+}
+
+void
+sim_close (SIM_DESC sd, int quitting)
+{
+ /* nothing to do */
+}
+
+SIM_RC
+sim_load (SIM_DESC sd, char *prog, bfd *abfd, int from_tty)
+{
+ bfd *prog_bfd;
+
+ /* Clear all the memory. */
+ memset (sram, 0, sizeof (sram));
+ memset (flash, 0, sizeof (flash));
+
+ prog_bfd = sim_load_file (sd, myname, callback, prog, abfd,
+ sim_kind == SIM_OPEN_DEBUG,
+ 0, sim_write);
+ if (prog_bfd == NULL)
+ return SIM_RC_FAIL;
+
+ avr_pc22 = (bfd_get_mach (prog_bfd) >= bfd_mach_avr6);
+
+ if (abfd != NULL)
+ cur_bfd = abfd;
+
+ return SIM_RC_OK;
+}
+
+SIM_RC
+sim_create_inferior (SIM_DESC sd, struct bfd *prog_bfd, char **argv, char **env)
+{
+ /* Set the initial register set. */
+ pc = 0;
+
+ return SIM_RC_OK;
+}
+
+void
+sim_kill (SIM_DESC sd)
+{
+ /* nothing to do */
+}
+
+void
+sim_do_command (SIM_DESC sd, char *cmd)
+{
+ /* Nothing there yet; it's all an error. */
+
+ if (cmd == NULL)
+ return;
+
+ if (strcmp (cmd, "verbose") == 0)
+ verbose = 2;
+ else if (strcmp (cmd, "trace") == 0)
+ tracing = 1;
+ else
+ sim_cb_eprintf (callback,
+ "Error: \"%s\" is not a valid avr simulator command.\n",
+ cmd);
+}
+
+void
+sim_set_callbacks (host_callback *ptr)
+{
+ callback = ptr;
+}
interp.c
Property changes :
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Added: svn:keywords
## -0,0 +1 ##
+Id
\ No newline at end of property
Index: configure.ac
===================================================================
--- configure.ac (nonexistent)
+++ configure.ac (revision 841)
@@ -0,0 +1,12 @@
+dnl Process this file with autoconf to produce a configure script.
+AC_PREREQ(2.59)dnl
+AC_INIT(Makefile.in)
+AC_CONFIG_HEADER(config.h:config.in)
+
+sinclude(../common/aclocal.m4)
+
+# Bugs in autoconf 2.59 break the call to SIM_AC_COMMON, hack around
+# it by inlining the macro's contents.
+sinclude(../common/common.m4)
+
+SIM_AC_OUTPUT
configure.ac
Property changes :
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Added: svn:keywords
## -0,0 +1 ##
+Id
\ No newline at end of property
Index: ChangeLog
===================================================================
--- ChangeLog (nonexistent)
+++ ChangeLog (revision 841)
@@ -0,0 +1,3 @@
+2010-04-14 Mike Frysinger
+
+ * interp.c (sim_write): Add const to buffer arg.
ChangeLog
Property changes :
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Added: svn:keywords
## -0,0 +1 ##
+Id
\ No newline at end of property
Index: config.in
===================================================================
--- config.in (nonexistent)
+++ config.in (revision 841)
@@ -0,0 +1,104 @@
+/* config.in. Generated from configure.ac by autoheader. */
+
+/* Define to 1 if translation of program messages to the user's native
+ language is requested. */
+#undef ENABLE_NLS
+
+/* Define to 1 if you have the header file. */
+#undef HAVE_DLFCN_H
+
+/* Define to 1 if you have the header file. */
+#undef HAVE_ERRNO_H
+
+/* Define to 1 if you have the header file. */
+#undef HAVE_FCNTL_H
+
+/* Define to 1 if you have the header file. */
+#undef HAVE_FPU_CONTROL_H
+
+/* Define to 1 if you have the `getrusage' function. */
+#undef HAVE_GETRUSAGE
+
+/* Define to 1 if you have the header file. */
+#undef HAVE_INTTYPES_H
+
+/* Define to 1 if you have the `nsl' library (-lnsl). */
+#undef HAVE_LIBNSL
+
+/* Define to 1 if you have the `socket' library (-lsocket). */
+#undef HAVE_LIBSOCKET
+
+/* Define to 1 if you have the header file. */
+#undef HAVE_MEMORY_H
+
+/* Define to 1 if you have the `sigaction' function. */
+#undef HAVE_SIGACTION
+
+/* Define to 1 if you have the header file. */
+#undef HAVE_STDINT_H
+
+/* Define to 1 if you have the header file. */
+#undef HAVE_STDLIB_H
+
+/* Define to 1 if you have the header file. */
+#undef HAVE_STRINGS_H
+
+/* Define to 1 if you have the header file. */
+#undef HAVE_STRING_H
+
+/* Define to 1 if you have the header file. */
+#undef HAVE_SYS_RESOURCE_H
+
+/* Define to 1 if you have the header file. */
+#undef HAVE_SYS_STAT_H
+
+/* Define to 1 if you have the header file. */
+#undef HAVE_SYS_TIME_H
+
+/* Define to 1 if you have the header file. */
+#undef HAVE_SYS_TYPES_H
+
+/* Define to 1 if you have the `time' function. */
+#undef HAVE_TIME
+
+/* Define to 1 if you have the header file. */
+#undef HAVE_TIME_H
+
+/* Define to 1 if you have the header file. */
+#undef HAVE_UNISTD_H
+
+/* Define to 1 if you have the header file. */
+#undef HAVE_ZLIB_H
+
+/* Define to 1 if you have the `__setfpucw' function. */
+#undef HAVE___SETFPUCW
+
+/* Define to the address where bug reports for this package should be sent. */
+#undef PACKAGE_BUGREPORT
+
+/* Define to the full name of this package. */
+#undef PACKAGE_NAME
+
+/* Define to the full name and version of this package. */
+#undef PACKAGE_STRING
+
+/* Define to the one symbol short name of this package. */
+#undef PACKAGE_TARNAME
+
+/* Define to the home page for this package. */
+#undef PACKAGE_URL
+
+/* Define to the version of this package. */
+#undef PACKAGE_VERSION
+
+/* Additional package description */
+#undef PKGVERSION
+
+/* Bug reporting address */
+#undef REPORT_BUGS_TO
+
+/* Define as the return type of signal handlers (`int' or `void'). */
+#undef RETSIGTYPE
+
+/* Define to 1 if you have the ANSI C header files. */
+#undef STDC_HEADERS