0,0 → 1,4713 |
#! /bin/sh |
# Guess values for system-dependent variables and create Makefiles. |
# Generated by GNU Autoconf 2.59. |
# |
# Copyright (C) 2003 Free Software Foundation, Inc. |
# This configure script is free software; the Free Software Foundation |
# gives unlimited permission to copy, distribute and modify it. |
## --------------------- ## |
## M4sh Initialization. ## |
## --------------------- ## |
|
# Be Bourne compatible |
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then |
emulate sh |
NULLCMD=: |
# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which |
# is contrary to our usage. Disable this feature. |
alias -g '${1+"$@"}'='"$@"' |
elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then |
set -o posix |
fi |
DUALCASE=1; export DUALCASE # for MKS sh |
|
# Support unset when possible. |
if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then |
as_unset=unset |
else |
as_unset=false |
fi |
|
|
# Work around bugs in pre-3.0 UWIN ksh. |
$as_unset ENV MAIL MAILPATH |
PS1='$ ' |
PS2='> ' |
PS4='+ ' |
|
# NLS nuisances. |
for as_var in \ |
LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ |
LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ |
LC_TELEPHONE LC_TIME |
do |
if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then |
eval $as_var=C; export $as_var |
else |
$as_unset $as_var |
fi |
done |
|
# Required to use basename. |
if expr a : '\(a\)' >/dev/null 2>&1; 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 |
|
|
# Name of the executable. |
as_me=`$as_basename "$0" || |
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ |
X"$0" : 'X\(//\)$' \| \ |
X"$0" : 'X\(/\)$' \| \ |
. : '\(.\)' 2>/dev/null || |
echo X/"$0" | |
sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } |
/^X\/\(\/\/\)$/{ s//\1/; q; } |
/^X\/\(\/\).*/{ s//\1/; q; } |
s/.*/./; q'` |
|
|
# PATH needs CR, and LINENO needs CR and PATH. |
# 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 |
|
# The user is always right. |
if test "${PATH_SEPARATOR+set}" != set; then |
echo "#! /bin/sh" >conf$$.sh |
echo "exit 0" >>conf$$.sh |
chmod +x conf$$.sh |
if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then |
PATH_SEPARATOR=';' |
else |
PATH_SEPARATOR=: |
fi |
rm -f conf$$.sh |
fi |
|
|
as_lineno_1=$LINENO |
as_lineno_2=$LINENO |
as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` |
test "x$as_lineno_1" != "x$as_lineno_2" && |
test "x$as_lineno_3" = "x$as_lineno_2" || { |
# Find who we are. Look in the path if we contain no path at all |
# relative or not. |
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/$0 && break |
done |
|
;; |
esac |
# We did not find ourselves, most probably we were run as `sh COMMAND' |
# in which case we are not to be found in the path. |
if test "x$as_myself" = x; then |
as_myself=$0 |
fi |
if test ! -f "$as_myself"; then |
{ echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2 |
{ (exit 1); exit 1; }; } |
fi |
case $CONFIG_SHELL in |
'') |
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH |
do |
IFS=$as_save_IFS |
test -z "$as_dir" && as_dir=. |
for as_base in sh bash ksh sh5; do |
case $as_dir in |
/*) |
if ("$as_dir/$as_base" -c ' |
as_lineno_1=$LINENO |
as_lineno_2=$LINENO |
as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` |
test "x$as_lineno_1" != "x$as_lineno_2" && |
test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then |
$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } |
$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } |
CONFIG_SHELL=$as_dir/$as_base |
export CONFIG_SHELL |
exec "$CONFIG_SHELL" "$0" ${1+"$@"} |
fi;; |
esac |
done |
done |
;; |
esac |
|
# Create $as_me.lineno as a copy of $as_myself, but with $LINENO |
# uniformly replaced by the line number. The first 'sed' inserts a |
# line-number line before each line; the second 'sed' does the real |
# work. The second script uses 'N' to pair each line-number line |
# with the numbered line, and appends trailing '-' during |
# substitution so that $LINENO is not a special case at line end. |
# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the |
# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) |
sed '=' <$as_myself | |
sed ' |
N |
s,$,-, |
: loop |
s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, |
t loop |
s,-$,, |
s,^['$as_cr_digits']*\n,, |
' >$as_me.lineno && |
chmod +x $as_me.lineno || |
{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 |
{ (exit 1); exit 1; }; } |
|
# Don't try to exec as it changes $[0], causing all sort of problems |
# (the dirname of $[0] is not the place where we might find the |
# original and so on. Autoconf is especially sensible to this). |
. ./$as_me.lineno |
# Exit status is that of the last command. |
exit |
} |
|
|
case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in |
*c*,-n*) ECHO_N= ECHO_C=' |
' ECHO_T=' ' ;; |
*c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; |
*) ECHO_N= ECHO_C='\c' ECHO_T= ;; |
esac |
|
if expr a : '\(a\)' >/dev/null 2>&1; then |
as_expr=expr |
else |
as_expr=false |
fi |
|
rm -f conf$$ conf$$.exe conf$$.file |
echo >conf$$.file |
if ln -s conf$$.file conf$$ 2>/dev/null; then |
# We could just check for DJGPP; but this test a) works b) is more generic |
# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). |
if test -f conf$$.exe; then |
# Don't use ln at all; we don't have any links |
as_ln_s='cp -p' |
else |
as_ln_s='ln -s' |
fi |
elif ln conf$$.file conf$$ 2>/dev/null; then |
as_ln_s=ln |
else |
as_ln_s='cp -p' |
fi |
rm -f conf$$ conf$$.exe conf$$.file |
|
if mkdir -p . 2>/dev/null; then |
as_mkdir_p=: |
else |
test -d ./-p && rmdir ./-p |
as_mkdir_p=false |
fi |
|
as_executable_p="test -f" |
|
# 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'" |
|
|
# IFS |
# We need space, tab and new line, in precisely that order. |
as_nl=' |
' |
IFS=" $as_nl" |
|
# CDPATH. |
$as_unset CDPATH |
|
|
# Name of the host. |
# hostname on some systems (SVR3.2, Linux) returns a bogus exit status, |
# so uname gets run too. |
ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` |
|
exec 6>&1 |
|
# |
# Initializations. |
# |
ac_default_prefix=/usr/local |
ac_config_libobj_dir=. |
cross_compiling=no |
subdirs= |
MFLAGS= |
MAKEFLAGS= |
SHELL=${CONFIG_SHELL-/bin/sh} |
|
# Maximum number of lines to put in a shell here document. |
# This variable seems obsolete. It should probably be removed, and |
# only ac_max_sed_lines should be used. |
: ${ac_max_here_lines=38} |
|
# Identity of this package. |
PACKAGE_NAME= |
PACKAGE_TARNAME= |
PACKAGE_VERSION= |
PACKAGE_STRING= |
PACKAGE_BUGREPORT= |
|
ac_unique_file="pig.c" |
ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO AMTAR install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM AWK SET_MAKE CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE CPP SDL_CONFIG SDL_CFLAGS SDL_LIBS LIBOBJS LTLIBOBJS' |
ac_subst_files='' |
|
# Initialize some variables set by options. |
ac_init_help= |
ac_init_version=false |
# The variables have the same names as the options, with |
# dashes changed to underlines. |
cache_file=/dev/null |
exec_prefix=NONE |
no_create= |
no_recursion= |
prefix=NONE |
program_prefix=NONE |
program_suffix=NONE |
program_transform_name=s,x,x, |
silent= |
site= |
srcdir= |
verbose= |
x_includes=NONE |
x_libraries=NONE |
|
# Installation directory options. |
# These are left unexpanded so users can "make install exec_prefix=/foo" |
# and all the variables that are supposed to be based on exec_prefix |
# by default will actually change. |
# Use braces instead of parens because sh, perl, etc. also accept them. |
bindir='${exec_prefix}/bin' |
sbindir='${exec_prefix}/sbin' |
libexecdir='${exec_prefix}/libexec' |
datadir='${prefix}/share' |
sysconfdir='${prefix}/etc' |
sharedstatedir='${prefix}/com' |
localstatedir='${prefix}/var' |
libdir='${exec_prefix}/lib' |
includedir='${prefix}/include' |
oldincludedir='/usr/include' |
infodir='${prefix}/info' |
mandir='${prefix}/man' |
|
ac_prev= |
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 |
|
ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'` |
|
# Accept the important Cygnus configure options, so we can diagnose typos. |
|
case $ac_option in |
|
-bindir | --bindir | --bindi | --bind | --bin | --bi) |
ac_prev=bindir ;; |
-bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) |
bindir=$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 | --data | --dat | --da) |
ac_prev=datadir ;; |
-datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ |
| --da=*) |
datadir=$ac_optarg ;; |
|
-disable-* | --disable-*) |
ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'` |
# Reject names that are not valid shell variable names. |
expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null && |
{ echo "$as_me: error: invalid feature name: $ac_feature" >&2 |
{ (exit 1); exit 1; }; } |
ac_feature=`echo $ac_feature | sed 's/-/_/g'` |
eval "enable_$ac_feature=no" ;; |
|
-enable-* | --enable-*) |
ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` |
# Reject names that are not valid shell variable names. |
expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null && |
{ echo "$as_me: error: invalid feature name: $ac_feature" >&2 |
{ (exit 1); exit 1; }; } |
ac_feature=`echo $ac_feature | sed 's/-/_/g'` |
case $ac_option in |
*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;; |
*) ac_optarg=yes ;; |
esac |
eval "enable_$ac_feature='$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 ;; |
|
-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 ;; |
|
-localstatedir | --localstatedir | --localstatedi | --localstated \ |
| --localstate | --localstat | --localsta | --localst \ |
| --locals | --local | --loca | --loc | --lo) |
ac_prev=localstatedir ;; |
-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ |
| --localstate=* | --localstat=* | --localsta=* | --localst=* \ |
| --locals=* | --local=* | --loca=* | --loc=* | --lo=*) |
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=$ac_optarg ;; |
|
-q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
| -silent | --silent | --silen | --sile | --sil) |
silent=yes ;; |
|
-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) |
ac_prev=sbindir ;; |
-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ |
| --sbi=* | --sb=*) |
sbindir=$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=$ac_optarg ;; |
|
-v | -verbose | --verbose | --verbos | --verbo | --verb) |
verbose=yes ;; |
|
-version | --version | --versio | --versi | --vers | -V) |
ac_init_version=: ;; |
|
-with-* | --with-*) |
ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` |
# Reject names that are not valid shell variable names. |
expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null && |
{ echo "$as_me: error: invalid package name: $ac_package" >&2 |
{ (exit 1); exit 1; }; } |
ac_package=`echo $ac_package| sed 's/-/_/g'` |
case $ac_option in |
*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;; |
*) ac_optarg=yes ;; |
esac |
eval "with_$ac_package='$ac_optarg'" ;; |
|
-without-* | --without-*) |
ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'` |
# Reject names that are not valid shell variable names. |
expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null && |
{ echo "$as_me: error: invalid package name: $ac_package" >&2 |
{ (exit 1); exit 1; }; } |
ac_package=`echo $ac_package | sed 's/-/_/g'` |
eval "with_$ac_package=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 ;; |
|
-*) { echo "$as_me: error: unrecognized option: $ac_option |
Try \`$0 --help' for more information." >&2 |
{ (exit 1); exit 1; }; } |
;; |
|
*=*) |
ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` |
# Reject names that are not valid shell variable names. |
expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null && |
{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2 |
{ (exit 1); exit 1; }; } |
ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` |
eval "$ac_envvar='$ac_optarg'" |
export $ac_envvar ;; |
|
*) |
# FIXME: should be removed in autoconf 3.0. |
echo "$as_me: WARNING: you should use --build, --host, --target" >&2 |
expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && |
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 $ac_prev | sed 's/_/-/g'` |
{ echo "$as_me: error: missing argument to $ac_option" >&2 |
{ (exit 1); exit 1; }; } |
fi |
|
# Be sure to have absolute paths. |
for ac_var in exec_prefix prefix |
do |
eval ac_val=$`echo $ac_var` |
case $ac_val in |
[\\/$]* | ?:[\\/]* | NONE | '' ) ;; |
*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 |
{ (exit 1); exit 1; }; };; |
esac |
done |
|
# Be sure to have absolute paths. |
for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \ |
localstatedir libdir includedir oldincludedir infodir mandir |
do |
eval ac_val=$`echo $ac_var` |
case $ac_val in |
[\\/$]* | ?:[\\/]* ) ;; |
*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 |
{ (exit 1); exit 1; }; };; |
esac |
done |
|
# There might be people who depend on the old broken behavior: `$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$build_alias" = x; then |
cross_compiling=maybe |
echo "$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 "$silent" = yes && exec 6>/dev/null |
|
|
# Find the source files, if location was not specified. |
if test -z "$srcdir"; then |
ac_srcdir_defaulted=yes |
# Try the directory containing this script, then its parent. |
ac_confdir=`(dirname "$0") 2>/dev/null || |
$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
X"$0" : 'X\(//\)[^/]' \| \ |
X"$0" : 'X\(//\)$' \| \ |
X"$0" : 'X\(/\)' \| \ |
. : '\(.\)' 2>/dev/null || |
echo X"$0" | |
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 |
if test "$ac_srcdir_defaulted" = yes; then |
{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2 |
{ (exit 1); exit 1; }; } |
else |
{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2 |
{ (exit 1); exit 1; }; } |
fi |
fi |
(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null || |
{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2 |
{ (exit 1); exit 1; }; } |
srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'` |
ac_env_build_alias_set=${build_alias+set} |
ac_env_build_alias_value=$build_alias |
ac_cv_env_build_alias_set=${build_alias+set} |
ac_cv_env_build_alias_value=$build_alias |
ac_env_host_alias_set=${host_alias+set} |
ac_env_host_alias_value=$host_alias |
ac_cv_env_host_alias_set=${host_alias+set} |
ac_cv_env_host_alias_value=$host_alias |
ac_env_target_alias_set=${target_alias+set} |
ac_env_target_alias_value=$target_alias |
ac_cv_env_target_alias_set=${target_alias+set} |
ac_cv_env_target_alias_value=$target_alias |
ac_env_CC_set=${CC+set} |
ac_env_CC_value=$CC |
ac_cv_env_CC_set=${CC+set} |
ac_cv_env_CC_value=$CC |
ac_env_CFLAGS_set=${CFLAGS+set} |
ac_env_CFLAGS_value=$CFLAGS |
ac_cv_env_CFLAGS_set=${CFLAGS+set} |
ac_cv_env_CFLAGS_value=$CFLAGS |
ac_env_LDFLAGS_set=${LDFLAGS+set} |
ac_env_LDFLAGS_value=$LDFLAGS |
ac_cv_env_LDFLAGS_set=${LDFLAGS+set} |
ac_cv_env_LDFLAGS_value=$LDFLAGS |
ac_env_CPPFLAGS_set=${CPPFLAGS+set} |
ac_env_CPPFLAGS_value=$CPPFLAGS |
ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set} |
ac_cv_env_CPPFLAGS_value=$CPPFLAGS |
ac_env_CPP_set=${CPP+set} |
ac_env_CPP_value=$CPP |
ac_cv_env_CPP_set=${CPP+set} |
ac_cv_env_CPP_value=$CPP |
|
# |
# Report the --help message. |
# |
if test "$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: $0 [OPTION]... [VAR=VALUE]... |
|
To assign environment variables (e.g., CC, CFLAGS...), specify them as |
VAR=VALUE. See below for descriptions of some of the useful variables. |
|
Defaults for the options are specified in brackets. |
|
Configuration: |
-h, --help display this help and exit |
--help=short display options specific to this package |
--help=recursive display the short help of all the included packages |
-V, --version display version information and exit |
-q, --quiet, --silent do not print \`checking...' messages |
--cache-file=FILE cache test results in FILE [disabled] |
-C, --config-cache alias for \`--cache-file=config.cache' |
-n, --no-create do not create output files |
--srcdir=DIR find the sources in DIR [configure dir or \`..'] |
|
_ACEOF |
|
cat <<_ACEOF |
Installation directories: |
--prefix=PREFIX install architecture-independent files in PREFIX |
[$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 \`$ac_default_prefix' using \`--prefix', |
for instance \`--prefix=\$HOME'. |
|
For better control, use the options below. |
|
Fine tuning of the installation directories: |
--bindir=DIR user executables [EPREFIX/bin] |
--sbindir=DIR system admin executables [EPREFIX/sbin] |
--libexecdir=DIR program executables [EPREFIX/libexec] |
--datadir=DIR read-only architecture-independent data [PREFIX/share] |
--sysconfdir=DIR read-only single-machine data [PREFIX/etc] |
--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] |
--localstatedir=DIR modifiable single-machine data [PREFIX/var] |
--libdir=DIR object code libraries [EPREFIX/lib] |
--includedir=DIR C header files [PREFIX/include] |
--oldincludedir=DIR C header files for non-gcc [/usr/include] |
--infodir=DIR info documentation [PREFIX/info] |
--mandir=DIR man documentation [PREFIX/man] |
_ACEOF |
|
cat <<\_ACEOF |
|
Program names: |
--program-prefix=PREFIX prepend PREFIX to installed program names |
--program-suffix=SUFFIX append SUFFIX to installed program names |
--program-transform-name=PROGRAM run sed PROGRAM on installed program names |
|
System types: |
--build=BUILD configure for building on BUILD [guessed] |
--host=HOST cross-compile to build programs to run on HOST [BUILD] |
--target=TARGET configure for building compilers for TARGET [HOST] |
_ACEOF |
fi |
|
if test -n "$ac_init_help"; then |
|
cat <<\_ACEOF |
|
Optional Features: |
--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) |
--enable-FEATURE[=ARG] include FEATURE [ARG=yes] |
--disable-dependency-tracking Speeds up one-time builds |
--enable-dependency-tracking Do not reject slow dependency extractors |
--disable-sdltest Do not try to compile and run a test SDL program |
|
Optional Packages: |
--with-PACKAGE[=ARG] use PACKAGE [ARG=yes] |
--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) |
--with-sdl-prefix=PFX Prefix where SDL is installed (optional) |
--with-sdl-exec-prefix=PFX Exec prefix where SDL is installed (optional) |
|
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> |
CPPFLAGS C/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. |
|
_ACEOF |
fi |
|
if test "$ac_init_help" = "recursive"; then |
# If there are subdirs, report their specific --help. |
ac_popdir=`pwd` |
for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue |
test -d $ac_dir || continue |
ac_builddir=. |
|
if test "$ac_dir" != .; then |
ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` |
# A "../" for each directory in $ac_dir_suffix. |
ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` |
else |
ac_dir_suffix= ac_top_builddir= |
fi |
|
case $srcdir in |
.) # No --srcdir option. We are building in place. |
ac_srcdir=. |
if test -z "$ac_top_builddir"; then |
ac_top_srcdir=. |
else |
ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` |
fi ;; |
[\\/]* | ?:[\\/]* ) # Absolute path. |
ac_srcdir=$srcdir$ac_dir_suffix; |
ac_top_srcdir=$srcdir ;; |
*) # Relative path. |
ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix |
ac_top_srcdir=$ac_top_builddir$srcdir ;; |
esac |
|
# Do not use `cd foo && pwd` to compute absolute paths, because |
# the directories may not exist. |
case `pwd` in |
.) ac_abs_builddir="$ac_dir";; |
*) |
case "$ac_dir" in |
.) ac_abs_builddir=`pwd`;; |
[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; |
*) ac_abs_builddir=`pwd`/"$ac_dir";; |
esac;; |
esac |
case $ac_abs_builddir in |
.) ac_abs_top_builddir=${ac_top_builddir}.;; |
*) |
case ${ac_top_builddir}. in |
.) ac_abs_top_builddir=$ac_abs_builddir;; |
[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; |
*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; |
esac;; |
esac |
case $ac_abs_builddir in |
.) ac_abs_srcdir=$ac_srcdir;; |
*) |
case $ac_srcdir in |
.) ac_abs_srcdir=$ac_abs_builddir;; |
[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; |
*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; |
esac;; |
esac |
case $ac_abs_builddir in |
.) ac_abs_top_srcdir=$ac_top_srcdir;; |
*) |
case $ac_top_srcdir in |
.) ac_abs_top_srcdir=$ac_abs_builddir;; |
[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; |
*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; |
esac;; |
esac |
|
cd $ac_dir |
# Check for guested configure; otherwise get Cygnus style 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 |
elif test -f $ac_srcdir/configure.ac || |
test -f $ac_srcdir/configure.in; then |
echo |
$ac_configure --help |
else |
echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 |
fi |
cd $ac_popdir |
done |
fi |
|
test -n "$ac_init_help" && exit 0 |
if $ac_init_version; then |
cat <<\_ACEOF |
|
Copyright (C) 2003 Free Software Foundation, Inc. |
This configure script is free software; the Free Software Foundation |
gives unlimited permission to copy, distribute and modify it. |
_ACEOF |
exit 0 |
fi |
exec 5>config.log |
cat >&5 <<_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 2.59. Invocation command line was |
|
$ $0 $@ |
|
_ACEOF |
{ |
cat <<_ASUNAME |
## --------- ## |
## Platform. ## |
## --------- ## |
|
hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` |
uname -m = `(uname -m) 2>/dev/null || echo unknown` |
uname -r = `(uname -r) 2>/dev/null || echo unknown` |
uname -s = `(uname -s) 2>/dev/null || echo unknown` |
uname -v = `(uname -v) 2>/dev/null || echo unknown` |
|
/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` |
/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` |
|
/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` |
/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` |
/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` |
hostinfo = `(hostinfo) 2>/dev/null || echo unknown` |
/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` |
/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` |
/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` |
|
_ASUNAME |
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
for as_dir in $PATH |
do |
IFS=$as_save_IFS |
test -z "$as_dir" && as_dir=. |
echo "PATH: $as_dir" |
done |
|
} >&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_sep= |
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=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; |
esac |
case $ac_pass in |
1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; |
2) |
ac_configure_args1="$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 |
ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'" |
# Get rid of the leading space. |
ac_sep=" " |
;; |
esac |
done |
done |
$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } |
$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export 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: Be sure not to use single quotes in there, as some shells, |
# such as our DU 5.0 friend, will then `close' the trap. |
trap 'exit_status=$? |
# Save into config.log some information that might help in debugging. |
{ |
echo |
|
cat <<\_ASBOX |
## ---------------- ## |
## Cache variables. ## |
## ---------------- ## |
_ASBOX |
echo |
# The following way of writing the cache mishandles newlines in values, |
{ |
(set) 2>&1 | |
case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in |
*ac_space=\ *) |
sed -n \ |
"s/'"'"'/'"'"'\\\\'"'"''"'"'/g; |
s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p" |
;; |
*) |
sed -n \ |
"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" |
;; |
esac; |
} |
echo |
|
cat <<\_ASBOX |
## ----------------- ## |
## Output variables. ## |
## ----------------- ## |
_ASBOX |
echo |
for ac_var in $ac_subst_vars |
do |
eval ac_val=$`echo $ac_var` |
echo "$ac_var='"'"'$ac_val'"'"'" |
done | sort |
echo |
|
if test -n "$ac_subst_files"; then |
cat <<\_ASBOX |
## ------------- ## |
## Output files. ## |
## ------------- ## |
_ASBOX |
echo |
for ac_var in $ac_subst_files |
do |
eval ac_val=$`echo $ac_var` |
echo "$ac_var='"'"'$ac_val'"'"'" |
done | sort |
echo |
fi |
|
if test -s confdefs.h; then |
cat <<\_ASBOX |
## ----------- ## |
## confdefs.h. ## |
## ----------- ## |
_ASBOX |
echo |
sed "/^$/d" confdefs.h | sort |
echo |
fi |
test "$ac_signal" != 0 && |
echo "$as_me: caught signal $ac_signal" |
echo "$as_me: exit $exit_status" |
} >&5 |
rm -f core *.core && |
rm -rf conftest* confdefs* conf$$* $ac_clean_files && |
exit $exit_status |
' 0 |
for ac_signal in 1 2 13 15; do |
trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal |
done |
ac_signal=0 |
|
# confdefs.h avoids OS command line length limits that DEFS can exceed. |
rm -rf conftest* confdefs.h |
# AIX cpp loses on an empty file, so make sure it contains at least a newline. |
echo >confdefs.h |
|
# Predefined preprocessor variables. |
|
cat >>confdefs.h <<_ACEOF |
#define PACKAGE_NAME "$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 |
|
|
# Let the site file select an alternate cache file if it wants to. |
# Prefer explicitly selected file to automatically selected ones. |
if test -z "$CONFIG_SITE"; then |
if test "x$prefix" != xNONE; then |
CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" |
else |
CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" |
fi |
fi |
for ac_site_file in $CONFIG_SITE; do |
if test -r "$ac_site_file"; then |
{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 |
echo "$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 "$cache_file"; then |
{ echo "$as_me:$LINENO: loading cache $cache_file" >&5 |
echo "$as_me: loading cache $cache_file" >&6;} |
case $cache_file in |
[\\/]* | ?:[\\/]* ) . $cache_file;; |
*) . ./$cache_file;; |
esac |
fi |
else |
{ echo "$as_me:$LINENO: creating cache $cache_file" >&5 |
echo "$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 `(set) 2>&1 | |
sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; 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,) |
{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 |
echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} |
ac_cache_corrupted=: ;; |
,set) |
{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 |
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 |
{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 |
echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} |
{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5 |
echo "$as_me: former value: $ac_old_val" >&2;} |
{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5 |
echo "$as_me: current value: $ac_new_val" >&2;} |
ac_cache_corrupted=: |
fi;; |
esac |
# Pass precious variables to config.status. |
if test "$ac_new_set" = set; then |
case $ac_new_val in |
*" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) |
ac_arg=$ac_var=`echo "$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. |
*) ac_configure_args="$ac_configure_args '$ac_arg'" ;; |
esac |
fi |
done |
if $ac_cache_corrupted; then |
{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 |
echo "$as_me: error: changes in the environment can compromise the build" >&2;} |
{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 |
echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} |
{ (exit 1); exit 1; }; } |
fi |
|
ac_ext=c |
ac_cpp='$CPP $CPPFLAGS' |
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
ac_compiler_gnu=$ac_cv_c_compiler_gnu |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
ac_aux_dir= |
for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do |
if test -f $ac_dir/install-sh; then |
ac_aux_dir=$ac_dir |
ac_install_sh="$ac_aux_dir/install-sh -c" |
break |
elif test -f $ac_dir/install.sh; then |
ac_aux_dir=$ac_dir |
ac_install_sh="$ac_aux_dir/install.sh -c" |
break |
elif test -f $ac_dir/shtool; then |
ac_aux_dir=$ac_dir |
ac_install_sh="$ac_aux_dir/shtool install -c" |
break |
fi |
done |
if test -z "$ac_aux_dir"; then |
{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5 |
echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;} |
{ (exit 1); exit 1; }; } |
fi |
ac_config_guess="$SHELL $ac_aux_dir/config.guess" |
ac_config_sub="$SHELL $ac_aux_dir/config.sub" |
ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure. |
|
# Make sure we can run config.sub. |
$ac_config_sub sun4 >/dev/null 2>&1 || |
{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5 |
echo "$as_me: error: cannot run $ac_config_sub" >&2;} |
{ (exit 1); exit 1; }; } |
|
echo "$as_me:$LINENO: checking build system type" >&5 |
echo $ECHO_N "checking build system type... $ECHO_C" >&6 |
if test "${ac_cv_build+set}" = set; then |
echo $ECHO_N "(cached) $ECHO_C" >&6 |
else |
ac_cv_build_alias=$build_alias |
test -z "$ac_cv_build_alias" && |
ac_cv_build_alias=`$ac_config_guess` |
test -z "$ac_cv_build_alias" && |
{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 |
echo "$as_me: error: cannot guess build type; you must specify one" >&2;} |
{ (exit 1); exit 1; }; } |
ac_cv_build=`$ac_config_sub $ac_cv_build_alias` || |
{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5 |
echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;} |
{ (exit 1); exit 1; }; } |
|
fi |
echo "$as_me:$LINENO: result: $ac_cv_build" >&5 |
echo "${ECHO_T}$ac_cv_build" >&6 |
build=$ac_cv_build |
build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` |
build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` |
build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` |
|
|
echo "$as_me:$LINENO: checking host system type" >&5 |
echo $ECHO_N "checking host system type... $ECHO_C" >&6 |
if test "${ac_cv_host+set}" = set; then |
echo $ECHO_N "(cached) $ECHO_C" >&6 |
else |
ac_cv_host_alias=$host_alias |
test -z "$ac_cv_host_alias" && |
ac_cv_host_alias=$ac_cv_build_alias |
ac_cv_host=`$ac_config_sub $ac_cv_host_alias` || |
{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5 |
echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;} |
{ (exit 1); exit 1; }; } |
|
fi |
echo "$as_me:$LINENO: result: $ac_cv_host" >&5 |
echo "${ECHO_T}$ac_cv_host" >&6 |
host=$ac_cv_host |
host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` |
host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` |
host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` |
|
|
echo "$as_me:$LINENO: checking target system type" >&5 |
echo $ECHO_N "checking target system type... $ECHO_C" >&6 |
if test "${ac_cv_target+set}" = set; then |
echo $ECHO_N "(cached) $ECHO_C" >&6 |
else |
ac_cv_target_alias=$target_alias |
test "x$ac_cv_target_alias" = "x" && |
ac_cv_target_alias=$ac_cv_host_alias |
ac_cv_target=`$ac_config_sub $ac_cv_target_alias` || |
{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5 |
echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;} |
{ (exit 1); exit 1; }; } |
|
fi |
echo "$as_me:$LINENO: result: $ac_cv_target" >&5 |
echo "${ECHO_T}$ac_cv_target" >&6 |
target=$ac_cv_target |
target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` |
target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` |
target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` |
|
|
# 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}- |
|
am__api_version="1.7" |
# 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. |
echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 |
echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6 |
if test -z "$INSTALL"; then |
if test "${ac_cv_path_install+set}" = set; then |
echo $ECHO_N "(cached) $ECHO_C" >&6 |
else |
as_save_IFS=$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 $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then |
if test $ac_prog = install && |
grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then |
# AIX install. It has an incompatible calling convention. |
: |
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 |
ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" |
break 3 |
fi |
fi |
done |
done |
;; |
esac |
done |
|
|
fi |
if test "${ac_cv_path_install+set}" = set; then |
INSTALL=$ac_cv_path_install |
else |
# As a last resort, use the slow shell script. We don't cache a |
# path for INSTALL within a source directory, because that will |
# break other packages using the cache if that directory is |
# removed, or if the path is relative. |
INSTALL=$ac_install_sh |
fi |
fi |
echo "$as_me:$LINENO: result: $INSTALL" >&5 |
echo "${ECHO_T}$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='${INSTALL} -m 644' |
|
echo "$as_me:$LINENO: checking whether build environment is sane" >&5 |
echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6 |
# Just in case |
sleep 1 |
echo timestamp > conftest.file |
# Do `set' in a subshell so we don't clobber the current shell's |
# arguments. Must try -L first in case configure is actually a |
# symlink; some systems play weird games with the mod time of symlinks |
# (eg FreeBSD returns the mod time of the symlink's containing |
# directory). |
if ( |
set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null` |
if test "$*" = "X"; then |
# -L didn't work. |
set X `ls -t $srcdir/configure conftest.file` |
fi |
rm -f conftest.file |
if test "$*" != "X $srcdir/configure conftest.file" \ |
&& test "$*" != "X conftest.file $srcdir/configure"; then |
|
# If neither matched, then we have a broken ls. This can happen |
# if, for instance, CONFIG_SHELL is bash and it inherits a |
# broken ls alias from the environment. This has actually |
# happened. Such a system could not be considered "sane". |
{ { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken |
alias in your environment" >&5 |
echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken |
alias in your environment" >&2;} |
{ (exit 1); exit 1; }; } |
fi |
|
test "$2" = conftest.file |
) |
then |
# Ok. |
: |
else |
{ { echo "$as_me:$LINENO: error: newly created file is older than distributed files! |
Check your system clock" >&5 |
echo "$as_me: error: newly created file is older than distributed files! |
Check your system clock" >&2;} |
{ (exit 1); exit 1; }; } |
fi |
echo "$as_me:$LINENO: result: yes" >&5 |
echo "${ECHO_T}yes" >&6 |
test "$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 $. echo might interpret backslashes. |
# By default was `s,x,x', remove it if useless. |
cat <<\_ACEOF >conftest.sed |
s/[\\$]/&&/g;s/;s,x,x,$// |
_ACEOF |
program_transform_name=`echo $program_transform_name | sed -f conftest.sed` |
rm conftest.sed |
|
|
# expand $ac_aux_dir to an absolute path |
am_aux_dir=`cd $ac_aux_dir && pwd` |
|
test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing" |
# Use eval to expand $SHELL |
if eval "$MISSING --run true"; then |
am_missing_run="$MISSING --run " |
else |
am_missing_run= |
{ echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5 |
echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} |
fi |
|
for ac_prog in gawk mawk nawk awk |
do |
# Extract the first word of "$ac_prog", so it can be a program name with args. |
set dummy $ac_prog; ac_word=$2 |
echo "$as_me:$LINENO: checking for $ac_word" >&5 |
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 |
if test "${ac_cv_prog_AWK+set}" = set; then |
echo $ECHO_N "(cached) $ECHO_C" >&6 |
else |
if test -n "$AWK"; then |
ac_cv_prog_AWK="$AWK" # Let the user override the test. |
else |
as_save_IFS=$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
ac_cv_prog_AWK="$ac_prog" |
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
break 2 |
fi |
done |
done |
|
fi |
fi |
AWK=$ac_cv_prog_AWK |
if test -n "$AWK"; then |
echo "$as_me:$LINENO: result: $AWK" >&5 |
echo "${ECHO_T}$AWK" >&6 |
else |
echo "$as_me:$LINENO: result: no" >&5 |
echo "${ECHO_T}no" >&6 |
fi |
|
test -n "$AWK" && break |
done |
|
echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 |
echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6 |
set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'` |
if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then |
echo $ECHO_N "(cached) $ECHO_C" >&6 |
else |
cat >conftest.make <<\_ACEOF |
all: |
@echo 'ac_maketemp="$(MAKE)"' |
_ACEOF |
# GNU make sometimes prints "make[1]: Entering...", which would confuse us. |
eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=` |
if test -n "$ac_maketemp"; then |
eval ac_cv_prog_make_${ac_make}_set=yes |
else |
eval ac_cv_prog_make_${ac_make}_set=no |
fi |
rm -f conftest.make |
fi |
if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then |
echo "$as_me:$LINENO: result: yes" >&5 |
echo "${ECHO_T}yes" >&6 |
SET_MAKE= |
else |
echo "$as_me:$LINENO: result: no" >&5 |
echo "${ECHO_T}no" >&6 |
SET_MAKE="MAKE=${MAKE-make}" |
fi |
|
# test to see if srcdir already configured |
if test "`cd $srcdir && pwd`" != "`pwd`" && |
test -f $srcdir/config.status; then |
{ { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5 |
echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;} |
{ (exit 1); exit 1; }; } |
fi |
|
# test whether we have cygpath |
if test -z "$CYGPATH_W"; then |
if (cygpath --version) >/dev/null 2>/dev/null; then |
CYGPATH_W='cygpath -w' |
else |
CYGPATH_W=echo |
fi |
fi |
|
|
# Define the identity of the package. |
PACKAGE=pig |
VERSION=1.0 |
|
|
cat >>confdefs.h <<_ACEOF |
#define PACKAGE "$PACKAGE" |
_ACEOF |
|
|
cat >>confdefs.h <<_ACEOF |
#define VERSION "$VERSION" |
_ACEOF |
|
# Some tools Automake needs. |
|
ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} |
|
|
AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} |
|
|
AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} |
|
|
AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} |
|
|
MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} |
|
|
AMTAR=${AMTAR-"${am_missing_run}tar"} |
|
install_sh=${install_sh-"$am_aux_dir/install-sh"} |
|
# Installed binaries are usually stripped using `strip' when the user |
# run `make install-strip'. However `strip' might not be the right |
# tool to use in cross-compilation environments, therefore Automake |
# will honor the `STRIP' environment variable to overrule this program. |
if test "$cross_compiling" != no; then |
if test -n "$ac_tool_prefix"; then |
# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. |
set dummy ${ac_tool_prefix}strip; ac_word=$2 |
echo "$as_me:$LINENO: checking for $ac_word" >&5 |
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 |
if test "${ac_cv_prog_STRIP+set}" = set; then |
echo $ECHO_N "(cached) $ECHO_C" >&6 |
else |
if test -n "$STRIP"; then |
ac_cv_prog_STRIP="$STRIP" # Let the user override the test. |
else |
as_save_IFS=$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
ac_cv_prog_STRIP="${ac_tool_prefix}strip" |
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
break 2 |
fi |
done |
done |
|
fi |
fi |
STRIP=$ac_cv_prog_STRIP |
if test -n "$STRIP"; then |
echo "$as_me:$LINENO: result: $STRIP" >&5 |
echo "${ECHO_T}$STRIP" >&6 |
else |
echo "$as_me:$LINENO: result: no" >&5 |
echo "${ECHO_T}no" >&6 |
fi |
|
fi |
if test -z "$ac_cv_prog_STRIP"; then |
ac_ct_STRIP=$STRIP |
# Extract the first word of "strip", so it can be a program name with args. |
set dummy strip; ac_word=$2 |
echo "$as_me:$LINENO: checking for $ac_word" >&5 |
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 |
if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then |
echo $ECHO_N "(cached) $ECHO_C" >&6 |
else |
if test -n "$ac_ct_STRIP"; then |
ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. |
else |
as_save_IFS=$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
ac_cv_prog_ac_ct_STRIP="strip" |
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
break 2 |
fi |
done |
done |
|
test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":" |
fi |
fi |
ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP |
if test -n "$ac_ct_STRIP"; then |
echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 |
echo "${ECHO_T}$ac_ct_STRIP" >&6 |
else |
echo "$as_me:$LINENO: result: no" >&5 |
echo "${ECHO_T}no" >&6 |
fi |
|
STRIP=$ac_ct_STRIP |
else |
STRIP="$ac_cv_prog_STRIP" |
fi |
|
fi |
INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s" |
|
# We need awk for the "check" target. The system "awk" is bad on |
# some platforms. |
|
|
|
|
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=$2 |
echo "$as_me:$LINENO: checking for $ac_word" >&5 |
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 |
if test "${ac_cv_prog_CC+set}" = set; then |
echo $ECHO_N "(cached) $ECHO_C" >&6 |
else |
if test -n "$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
ac_cv_prog_CC="${ac_tool_prefix}gcc" |
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
break 2 |
fi |
done |
done |
|
fi |
fi |
CC=$ac_cv_prog_CC |
if test -n "$CC"; then |
echo "$as_me:$LINENO: result: $CC" >&5 |
echo "${ECHO_T}$CC" >&6 |
else |
echo "$as_me:$LINENO: result: no" >&5 |
echo "${ECHO_T}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=$2 |
echo "$as_me:$LINENO: checking for $ac_word" >&5 |
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 |
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then |
echo $ECHO_N "(cached) $ECHO_C" >&6 |
else |
if test -n "$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
ac_cv_prog_ac_ct_CC="gcc" |
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
break 2 |
fi |
done |
done |
|
fi |
fi |
ac_ct_CC=$ac_cv_prog_ac_ct_CC |
if test -n "$ac_ct_CC"; then |
echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 |
echo "${ECHO_T}$ac_ct_CC" >&6 |
else |
echo "$as_me:$LINENO: result: no" >&5 |
echo "${ECHO_T}no" >&6 |
fi |
|
CC=$ac_ct_CC |
else |
CC="$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=$2 |
echo "$as_me:$LINENO: checking for $ac_word" >&5 |
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 |
if test "${ac_cv_prog_CC+set}" = set; then |
echo $ECHO_N "(cached) $ECHO_C" >&6 |
else |
if test -n "$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
ac_cv_prog_CC="${ac_tool_prefix}cc" |
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
break 2 |
fi |
done |
done |
|
fi |
fi |
CC=$ac_cv_prog_CC |
if test -n "$CC"; then |
echo "$as_me:$LINENO: result: $CC" >&5 |
echo "${ECHO_T}$CC" >&6 |
else |
echo "$as_me:$LINENO: result: no" >&5 |
echo "${ECHO_T}no" >&6 |
fi |
|
fi |
if test -z "$ac_cv_prog_CC"; then |
ac_ct_CC=$CC |
# Extract the first word of "cc", so it can be a program name with args. |
set dummy cc; ac_word=$2 |
echo "$as_me:$LINENO: checking for $ac_word" >&5 |
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 |
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then |
echo $ECHO_N "(cached) $ECHO_C" >&6 |
else |
if test -n "$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
ac_cv_prog_ac_ct_CC="cc" |
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
break 2 |
fi |
done |
done |
|
fi |
fi |
ac_ct_CC=$ac_cv_prog_ac_ct_CC |
if test -n "$ac_ct_CC"; then |
echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 |
echo "${ECHO_T}$ac_ct_CC" >&6 |
else |
echo "$as_me:$LINENO: result: no" >&5 |
echo "${ECHO_T}no" >&6 |
fi |
|
CC=$ac_ct_CC |
else |
CC="$ac_cv_prog_CC" |
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=$2 |
echo "$as_me:$LINENO: checking for $ac_word" >&5 |
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 |
if test "${ac_cv_prog_CC+set}" = set; then |
echo $ECHO_N "(cached) $ECHO_C" >&6 |
else |
if test -n "$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then |
ac_prog_rejected=yes |
continue |
fi |
ac_cv_prog_CC="cc" |
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
break 2 |
fi |
done |
done |
|
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 "$CC"; then |
echo "$as_me:$LINENO: result: $CC" >&5 |
echo "${ECHO_T}$CC" >&6 |
else |
echo "$as_me:$LINENO: result: no" >&5 |
echo "${ECHO_T}no" >&6 |
fi |
|
fi |
if test -z "$CC"; then |
if test -n "$ac_tool_prefix"; then |
for ac_prog in cl |
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=$2 |
echo "$as_me:$LINENO: checking for $ac_word" >&5 |
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 |
if test "${ac_cv_prog_CC+set}" = set; then |
echo $ECHO_N "(cached) $ECHO_C" >&6 |
else |
if test -n "$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
ac_cv_prog_CC="$ac_tool_prefix$ac_prog" |
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
break 2 |
fi |
done |
done |
|
fi |
fi |
CC=$ac_cv_prog_CC |
if test -n "$CC"; then |
echo "$as_me:$LINENO: result: $CC" >&5 |
echo "${ECHO_T}$CC" >&6 |
else |
echo "$as_me:$LINENO: result: no" >&5 |
echo "${ECHO_T}no" >&6 |
fi |
|
test -n "$CC" && break |
done |
fi |
if test -z "$CC"; then |
ac_ct_CC=$CC |
for ac_prog in cl |
do |
# Extract the first word of "$ac_prog", so it can be a program name with args. |
set dummy $ac_prog; ac_word=$2 |
echo "$as_me:$LINENO: checking for $ac_word" >&5 |
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 |
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then |
echo $ECHO_N "(cached) $ECHO_C" >&6 |
else |
if test -n "$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
ac_cv_prog_ac_ct_CC="$ac_prog" |
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
break 2 |
fi |
done |
done |
|
fi |
fi |
ac_ct_CC=$ac_cv_prog_ac_ct_CC |
if test -n "$ac_ct_CC"; then |
echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 |
echo "${ECHO_T}$ac_ct_CC" >&6 |
else |
echo "$as_me:$LINENO: result: no" >&5 |
echo "${ECHO_T}no" >&6 |
fi |
|
test -n "$ac_ct_CC" && break |
done |
|
CC=$ac_ct_CC |
fi |
|
fi |
|
|
test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH |
See \`config.log' for more details." >&5 |
echo "$as_me: error: no acceptable C compiler found in \$PATH |
See \`config.log' for more details." >&2;} |
{ (exit 1); exit 1; }; } |
|
# Provide some information about the compiler. |
echo "$as_me:$LINENO:" \ |
"checking for C compiler version" >&5 |
ac_compiler=`set X $ac_compile; echo $2` |
{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 |
(eval $ac_compiler --version </dev/null >&5) 2>&5 |
ac_status=$? |
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
(exit $ac_status); } |
{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 |
(eval $ac_compiler -v </dev/null >&5) 2>&5 |
ac_status=$? |
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
(exit $ac_status); } |
{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 |
(eval $ac_compiler -V </dev/null >&5) 2>&5 |
ac_status=$? |
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
(exit $ac_status); } |
|
cat >conftest.$ac_ext <<_ACEOF |
/* confdefs.h. */ |
_ACEOF |
cat confdefs.h >>conftest.$ac_ext |
cat >>conftest.$ac_ext <<_ACEOF |
/* end confdefs.h. */ |
|
int |
main () |
{ |
|
; |
return 0; |
} |
_ACEOF |
ac_clean_files_save=$ac_clean_files |
ac_clean_files="$ac_clean_files a.out a.exe b.out" |
# Try to create an executable without -o first, disregard a.out. |
# It will help us diagnose broken compilers, and finding out an intuition |
# of exeext. |
echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 |
echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6 |
ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` |
if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5 |
(eval $ac_link_default) 2>&5 |
ac_status=$? |
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
(exit $ac_status); }; then |
# Find the output, starting from the most likely. This scheme is |
# not robust to junk in `.', hence go to wildcards (a.*) only as a last |
# resort. |
|
# Be careful to initialize this variable, since it used to be cached. |
# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile. |
ac_cv_exeext= |
# b.out is created by i960 compilers. |
for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out |
do |
test -f "$ac_file" || continue |
case $ac_file in |
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) |
;; |
conftest.$ac_ext ) |
# This is the source file. |
;; |
[ab].out ) |
# We found the default executable, but exeext='' is most |
# certainly right. |
break;; |
*.* ) |
ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` |
# FIXME: I believe we export ac_cv_exeext for Libtool, |
# but it would be cool to find out if it's true. Does anybody |
# maintain Libtool? --akim. |
export ac_cv_exeext |
break;; |
* ) |
break;; |
esac |
done |
else |
echo "$as_me: failed program was:" >&5 |
sed 's/^/| /' conftest.$ac_ext >&5 |
|
{ { echo "$as_me:$LINENO: error: C compiler cannot create executables |
See \`config.log' for more details." >&5 |
echo "$as_me: error: C compiler cannot create executables |
See \`config.log' for more details." >&2;} |
{ (exit 77); exit 77; }; } |
fi |
|
ac_exeext=$ac_cv_exeext |
echo "$as_me:$LINENO: result: $ac_file" >&5 |
echo "${ECHO_T}$ac_file" >&6 |
|
# Check the compiler produces executables we can run. If not, either |
# the compiler is broken, or we cross compile. |
echo "$as_me:$LINENO: checking whether the C compiler works" >&5 |
echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 |
# FIXME: These cross compiler hacks should be removed for Autoconf 3.0 |
# If not cross compiling, check that we can run a simple program. |
if test "$cross_compiling" != yes; then |
if { ac_try='./$ac_file' |
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
(eval $ac_try) 2>&5 |
ac_status=$? |
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
(exit $ac_status); }; }; then |
cross_compiling=no |
else |
if test "$cross_compiling" = maybe; then |
cross_compiling=yes |
else |
{ { echo "$as_me:$LINENO: error: cannot run C compiled programs. |
If you meant to cross compile, use \`--host'. |
See \`config.log' for more details." >&5 |
echo "$as_me: error: cannot run C compiled programs. |
If you meant to cross compile, use \`--host'. |
See \`config.log' for more details." >&2;} |
{ (exit 1); exit 1; }; } |
fi |
fi |
fi |
echo "$as_me:$LINENO: result: yes" >&5 |
echo "${ECHO_T}yes" >&6 |
|
rm -f a.out a.exe conftest$ac_cv_exeext b.out |
ac_clean_files=$ac_clean_files_save |
# Check the compiler produces executables we can run. If not, either |
# the compiler is broken, or we cross compile. |
echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 |
echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 |
echo "$as_me:$LINENO: result: $cross_compiling" >&5 |
echo "${ECHO_T}$cross_compiling" >&6 |
|
echo "$as_me:$LINENO: checking for suffix of executables" >&5 |
echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6 |
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 |
(eval $ac_link) 2>&5 |
ac_status=$? |
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
(exit $ac_status); }; then |
# If both `conftest.exe' and `conftest' are `present' (well, observable) |
# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will |
# work properly (i.e., refer to `conftest.exe'), while it won't with |
# `rm'. |
for ac_file in conftest.exe conftest conftest.*; do |
test -f "$ac_file" || continue |
case $ac_file in |
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;; |
*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` |
export ac_cv_exeext |
break;; |
* ) break;; |
esac |
done |
else |
{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link |
See \`config.log' for more details." >&5 |
echo "$as_me: error: cannot compute suffix of executables: cannot compile and link |
See \`config.log' for more details." >&2;} |
{ (exit 1); exit 1; }; } |
fi |
|
rm -f conftest$ac_cv_exeext |
echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 |
echo "${ECHO_T}$ac_cv_exeext" >&6 |
|
rm -f conftest.$ac_ext |
EXEEXT=$ac_cv_exeext |
ac_exeext=$EXEEXT |
echo "$as_me:$LINENO: checking for suffix of object files" >&5 |
echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6 |
if test "${ac_cv_objext+set}" = set; then |
echo $ECHO_N "(cached) $ECHO_C" >&6 |
else |
cat >conftest.$ac_ext <<_ACEOF |
/* confdefs.h. */ |
_ACEOF |
cat confdefs.h >>conftest.$ac_ext |
cat >>conftest.$ac_ext <<_ACEOF |
/* end confdefs.h. */ |
|
int |
main () |
{ |
|
; |
return 0; |
} |
_ACEOF |
rm -f conftest.o conftest.obj |
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
(eval $ac_compile) 2>&5 |
ac_status=$? |
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
(exit $ac_status); }; then |
for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do |
case $ac_file in |
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;; |
*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` |
break;; |
esac |
done |
else |
echo "$as_me: failed program was:" >&5 |
sed 's/^/| /' conftest.$ac_ext >&5 |
|
{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile |
See \`config.log' for more details." >&5 |
echo "$as_me: error: cannot compute suffix of object files: cannot compile |
See \`config.log' for more details." >&2;} |
{ (exit 1); exit 1; }; } |
fi |
|
rm -f conftest.$ac_cv_objext conftest.$ac_ext |
fi |
echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 |
echo "${ECHO_T}$ac_cv_objext" >&6 |
OBJEXT=$ac_cv_objext |
ac_objext=$OBJEXT |
echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 |
echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 |
if test "${ac_cv_c_compiler_gnu+set}" = set; then |
echo $ECHO_N "(cached) $ECHO_C" >&6 |
else |
cat >conftest.$ac_ext <<_ACEOF |
/* confdefs.h. */ |
_ACEOF |
cat confdefs.h >>conftest.$ac_ext |
cat >>conftest.$ac_ext <<_ACEOF |
/* end confdefs.h. */ |
|
int |
main () |
{ |
#ifndef __GNUC__ |
choke me |
#endif |
|
; |
return 0; |
} |
_ACEOF |
rm -f conftest.$ac_objext |
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
(eval $ac_compile) 2>conftest.er1 |
ac_status=$? |
grep -v '^ *+' conftest.er1 >conftest.err |
rm -f conftest.er1 |
cat conftest.err >&5 |
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
(exit $ac_status); } && |
{ ac_try='test -z "$ac_c_werror_flag" |
|| test ! -s conftest.err' |
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
(eval $ac_try) 2>&5 |
ac_status=$? |
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
(exit $ac_status); }; } && |
{ ac_try='test -s conftest.$ac_objext' |
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
(eval $ac_try) 2>&5 |
ac_status=$? |
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
(exit $ac_status); }; }; then |
ac_compiler_gnu=yes |
else |
echo "$as_me: failed program was:" >&5 |
sed 's/^/| /' conftest.$ac_ext >&5 |
|
ac_compiler_gnu=no |
fi |
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
ac_cv_c_compiler_gnu=$ac_compiler_gnu |
|
fi |
echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 |
echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 |
GCC=`test $ac_compiler_gnu = yes && echo yes` |
ac_test_CFLAGS=${CFLAGS+set} |
ac_save_CFLAGS=$CFLAGS |
CFLAGS="-g" |
echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 |
echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 |
if test "${ac_cv_prog_cc_g+set}" = set; then |
echo $ECHO_N "(cached) $ECHO_C" >&6 |
else |
cat >conftest.$ac_ext <<_ACEOF |
/* confdefs.h. */ |
_ACEOF |
cat confdefs.h >>conftest.$ac_ext |
cat >>conftest.$ac_ext <<_ACEOF |
/* end confdefs.h. */ |
|
int |
main () |
{ |
|
; |
return 0; |
} |
_ACEOF |
rm -f conftest.$ac_objext |
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
(eval $ac_compile) 2>conftest.er1 |
ac_status=$? |
grep -v '^ *+' conftest.er1 >conftest.err |
rm -f conftest.er1 |
cat conftest.err >&5 |
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
(exit $ac_status); } && |
{ ac_try='test -z "$ac_c_werror_flag" |
|| test ! -s conftest.err' |
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
(eval $ac_try) 2>&5 |
ac_status=$? |
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
(exit $ac_status); }; } && |
{ ac_try='test -s conftest.$ac_objext' |
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
(eval $ac_try) 2>&5 |
ac_status=$? |
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
(exit $ac_status); }; }; then |
ac_cv_prog_cc_g=yes |
else |
echo "$as_me: failed program was:" >&5 |
sed 's/^/| /' conftest.$ac_ext >&5 |
|
ac_cv_prog_cc_g=no |
fi |
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
fi |
echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 |
echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 |
if test "$ac_test_CFLAGS" = set; then |
CFLAGS=$ac_save_CFLAGS |
elif test $ac_cv_prog_cc_g = yes; then |
if test "$GCC" = yes; then |
CFLAGS="-g -O2" |
else |
CFLAGS="-g" |
fi |
else |
if test "$GCC" = yes; then |
CFLAGS="-O2" |
else |
CFLAGS= |
fi |
fi |
echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 |
echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 |
if test "${ac_cv_prog_cc_stdc+set}" = set; then |
echo $ECHO_N "(cached) $ECHO_C" >&6 |
else |
ac_cv_prog_cc_stdc=no |
ac_save_CC=$CC |
cat >conftest.$ac_ext <<_ACEOF |
/* confdefs.h. */ |
_ACEOF |
cat confdefs.h >>conftest.$ac_ext |
cat >>conftest.$ac_ext <<_ACEOF |
/* end confdefs.h. */ |
#include <stdarg.h> |
#include <stdio.h> |
#include <sys/types.h> |
#include <sys/stat.h> |
/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ |
struct buf { int x; }; |
FILE * (*rcsopen) (struct buf *, struct stat *, int); |
static char *e (p, i) |
char **p; |
int i; |
{ |
return p[i]; |
} |
static char *f (char * (*g) (char **, int), char **p, ...) |
{ |
char *s; |
va_list v; |
va_start (v,p); |
s = g (p, va_arg (v,int)); |
va_end (v); |
return s; |
} |
|
/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has |
function prototypes and stuff, but not '\xHH' hex character constants. |
These don't provoke an error unfortunately, instead are silently treated |
as 'x'. The following induces an error, until -std1 is added to get |
proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an |
array size at least. It's necessary to write '\x00'==0 to get something |
that's true only with -std1. */ |
int osf4_cc_array ['\x00' == 0 ? 1 : -1]; |
|
int test (int i, double x); |
struct s1 {int (*f) (int a);}; |
struct s2 {int (*f) (double a);}; |
int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); |
int argc; |
char **argv; |
int |
main () |
{ |
return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; |
; |
return 0; |
} |
_ACEOF |
# Don't try gcc -ansi; that turns off useful extensions and |
# breaks some systems' header files. |
# AIX -qlanglvl=ansi |
# Ultrix and OSF/1 -std1 |
# HP-UX 10.20 and later -Ae |
# HP-UX older versions -Aa -D_HPUX_SOURCE |
# SVR4 -Xc -D__EXTENSIONS__ |
for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" |
do |
CC="$ac_save_CC $ac_arg" |
rm -f conftest.$ac_objext |
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
(eval $ac_compile) 2>conftest.er1 |
ac_status=$? |
grep -v '^ *+' conftest.er1 >conftest.err |
rm -f conftest.er1 |
cat conftest.err >&5 |
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
(exit $ac_status); } && |
{ ac_try='test -z "$ac_c_werror_flag" |
|| test ! -s conftest.err' |
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
(eval $ac_try) 2>&5 |
ac_status=$? |
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
(exit $ac_status); }; } && |
{ ac_try='test -s conftest.$ac_objext' |
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
(eval $ac_try) 2>&5 |
ac_status=$? |
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
(exit $ac_status); }; }; then |
ac_cv_prog_cc_stdc=$ac_arg |
break |
else |
echo "$as_me: failed program was:" >&5 |
sed 's/^/| /' conftest.$ac_ext >&5 |
|
fi |
rm -f conftest.err conftest.$ac_objext |
done |
rm -f conftest.$ac_ext conftest.$ac_objext |
CC=$ac_save_CC |
|
fi |
|
case "x$ac_cv_prog_cc_stdc" in |
x|xno) |
echo "$as_me:$LINENO: result: none needed" >&5 |
echo "${ECHO_T}none needed" >&6 ;; |
*) |
echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 |
echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 |
CC="$CC $ac_cv_prog_cc_stdc" ;; |
esac |
|
# Some people use a C++ compiler to compile C. Since we use `exit', |
# in C++ we need to declare it. In case someone uses the same compiler |
# for both compiling C and C++ we need to have the C++ compiler decide |
# the declaration of exit, since it's the most demanding environment. |
cat >conftest.$ac_ext <<_ACEOF |
#ifndef __cplusplus |
choke me |
#endif |
_ACEOF |
rm -f conftest.$ac_objext |
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
(eval $ac_compile) 2>conftest.er1 |
ac_status=$? |
grep -v '^ *+' conftest.er1 >conftest.err |
rm -f conftest.er1 |
cat conftest.err >&5 |
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
(exit $ac_status); } && |
{ ac_try='test -z "$ac_c_werror_flag" |
|| test ! -s conftest.err' |
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
(eval $ac_try) 2>&5 |
ac_status=$? |
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
(exit $ac_status); }; } && |
{ ac_try='test -s conftest.$ac_objext' |
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
(eval $ac_try) 2>&5 |
ac_status=$? |
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
(exit $ac_status); }; }; then |
for ac_declaration in \ |
'' \ |
'extern "C" void std::exit (int) throw (); using std::exit;' \ |
'extern "C" void std::exit (int); using std::exit;' \ |
'extern "C" void exit (int) throw ();' \ |
'extern "C" void exit (int);' \ |
'void exit (int);' |
do |
cat >conftest.$ac_ext <<_ACEOF |
/* confdefs.h. */ |
_ACEOF |
cat confdefs.h >>conftest.$ac_ext |
cat >>conftest.$ac_ext <<_ACEOF |
/* end confdefs.h. */ |
$ac_declaration |
#include <stdlib.h> |
int |
main () |
{ |
exit (42); |
; |
return 0; |
} |
_ACEOF |
rm -f conftest.$ac_objext |
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
(eval $ac_compile) 2>conftest.er1 |
ac_status=$? |
grep -v '^ *+' conftest.er1 >conftest.err |
rm -f conftest.er1 |
cat conftest.err >&5 |
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
(exit $ac_status); } && |
{ ac_try='test -z "$ac_c_werror_flag" |
|| test ! -s conftest.err' |
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
(eval $ac_try) 2>&5 |
ac_status=$? |
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
(exit $ac_status); }; } && |
{ ac_try='test -s conftest.$ac_objext' |
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
(eval $ac_try) 2>&5 |
ac_status=$? |
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
(exit $ac_status); }; }; then |
: |
else |
echo "$as_me: failed program was:" >&5 |
sed 's/^/| /' conftest.$ac_ext >&5 |
|
continue |
fi |
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
cat >conftest.$ac_ext <<_ACEOF |
/* confdefs.h. */ |
_ACEOF |
cat confdefs.h >>conftest.$ac_ext |
cat >>conftest.$ac_ext <<_ACEOF |
/* end confdefs.h. */ |
$ac_declaration |
int |
main () |
{ |
exit (42); |
; |
return 0; |
} |
_ACEOF |
rm -f conftest.$ac_objext |
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
(eval $ac_compile) 2>conftest.er1 |
ac_status=$? |
grep -v '^ *+' conftest.er1 >conftest.err |
rm -f conftest.er1 |
cat conftest.err >&5 |
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
(exit $ac_status); } && |
{ ac_try='test -z "$ac_c_werror_flag" |
|| test ! -s conftest.err' |
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
(eval $ac_try) 2>&5 |
ac_status=$? |
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
(exit $ac_status); }; } && |
{ ac_try='test -s conftest.$ac_objext' |
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
(eval $ac_try) 2>&5 |
ac_status=$? |
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
(exit $ac_status); }; }; then |
break |
else |
echo "$as_me: failed program was:" >&5 |
sed 's/^/| /' conftest.$ac_ext >&5 |
|
fi |
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
done |
rm -f conftest* |
if test -n "$ac_declaration"; then |
echo '#ifdef __cplusplus' >>confdefs.h |
echo $ac_declaration >>confdefs.h |
echo '#endif' >>confdefs.h |
fi |
|
else |
echo "$as_me: failed program was:" >&5 |
sed 's/^/| /' conftest.$ac_ext >&5 |
|
fi |
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
ac_ext=c |
ac_cpp='$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 |
rm -f .deps 2>/dev/null |
mkdir .deps 2>/dev/null |
if test -d .deps; then |
DEPDIR=.deps |
else |
# MS-DOS does not allow filenames that begin with a dot. |
DEPDIR=_deps |
fi |
rmdir .deps 2>/dev/null |
|
|
ac_config_commands="$ac_config_commands depfiles" |
|
|
am_make=${MAKE-make} |
cat > confinc << 'END' |
doit: |
@echo done |
END |
# If we don't find an include directive, just comment out the code. |
echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5 |
echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6 |
am__include="#" |
am__quote= |
_am_result=none |
# First try GNU make style include. |
echo "include confinc" > confmf |
# We grep out `Entering directory' and `Leaving directory' |
# messages which can occur if `w' ends up in MAKEFLAGS. |
# In particular we don't look at `^make:' because GNU make might |
# be invoked under some other name (usually "gmake"), in which |
# case it prints its new name instead of `make'. |
if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then |
am__include=include |
am__quote= |
_am_result=GNU |
fi |
# Now try BSD make style include. |
if test "$am__include" = "#"; then |
echo '.include "confinc"' > confmf |
if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then |
am__include=.include |
am__quote="\"" |
_am_result=BSD |
fi |
fi |
|
|
echo "$as_me:$LINENO: result: $_am_result" >&5 |
echo "${ECHO_T}$_am_result" >&6 |
rm -f confinc confmf |
|
# Check whether --enable-dependency-tracking or --disable-dependency-tracking was given. |
if test "${enable_dependency_tracking+set}" = set; then |
enableval="$enable_dependency_tracking" |
|
fi; |
if test "x$enable_dependency_tracking" != xno; then |
am_depcomp="$ac_aux_dir/depcomp" |
AMDEPBACKSLASH='\' |
fi |
|
|
if test "x$enable_dependency_tracking" != xno; then |
AMDEP_TRUE= |
AMDEP_FALSE='#' |
else |
AMDEP_TRUE='#' |
AMDEP_FALSE= |
fi |
|
|
|
|
depcc="$CC" am_compiler_list= |
|
echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 |
echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6 |
if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then |
echo $ECHO_N "(cached) $ECHO_C" >&6 |
else |
if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then |
# We make a subdir and do the tests there. Otherwise we can end up |
# making bogus files that we don't know about and never remove. For |
# instance it was reported that on HP-UX the gcc test will end up |
# making a dummy file named `D' -- because `-MD' means `put the output |
# in D'. |
mkdir conftest.dir |
# Copy depcomp to subdir because otherwise we won't find it if we're |
# using a relative directory. |
cp "$am_depcomp" conftest.dir |
cd conftest.dir |
|
am_cv_CC_dependencies_compiler_type=none |
if test "$am_compiler_list" = ""; then |
am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` |
fi |
for depmode in $am_compiler_list; do |
# We need to recreate these files for each test, as the compiler may |
# overwrite some of them when testing with obscure command lines. |
# This happens at least with the AIX C compiler. |
echo '#include "conftest.h"' > conftest.c |
echo 'int i;' > conftest.h |
echo "${am__include} ${am__quote}conftest.Po${am__quote}" > confmf |
|
case $depmode in |
nosideeffect) |
# after this tag, mechanisms are not by side-effect, so they'll |
# only be used when explicitly requested |
if test "x$enable_dependency_tracking" = xyes; then |
continue |
else |
break |
fi |
;; |
none) break ;; |
esac |
# We check with `-c' and `-o' for the sake of the "dashmstdout" |
# mode. It turns out that the SunPro C++ compiler does not properly |
# handle `-M -o', and we need to detect this. |
if depmode=$depmode \ |
source=conftest.c object=conftest.o \ |
depfile=conftest.Po tmpdepfile=conftest.TPo \ |
$SHELL ./depcomp $depcc -c -o conftest.o conftest.c >/dev/null 2>&1 && |
grep conftest.h conftest.Po > /dev/null 2>&1 && |
${MAKE-make} -s -f confmf > /dev/null 2>&1; then |
am_cv_CC_dependencies_compiler_type=$depmode |
break |
fi |
done |
|
cd .. |
rm -rf conftest.dir |
else |
am_cv_CC_dependencies_compiler_type=none |
fi |
|
fi |
echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5 |
echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6 |
CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type |
|
|
|
if |
test "x$enable_dependency_tracking" != xno \ |
&& test "$am_cv_CC_dependencies_compiler_type" = gcc3; then |
am__fastdepCC_TRUE= |
am__fastdepCC_FALSE='#' |
else |
am__fastdepCC_TRUE='#' |
am__fastdepCC_FALSE= |
fi |
|
|
ac_ext=c |
ac_cpp='$CPP $CPPFLAGS' |
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
ac_compiler_gnu=$ac_cv_c_compiler_gnu |
echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 |
echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 |
# On Suns, sometimes $CPP names a directory. |
if test -n "$CPP" && test -d "$CPP"; then |
CPP= |
fi |
if test -z "$CPP"; then |
if test "${ac_cv_prog_CPP+set}" = set; then |
echo $ECHO_N "(cached) $ECHO_C" >&6 |
else |
# Double quotes because CPP needs to be expanded |
for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" |
do |
ac_preproc_ok=false |
for ac_c_preproc_warn_flag in '' yes |
do |
# Use a header file that comes with gcc, so configuring glibc |
# with a fresh cross-compiler works. |
# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since |
# <limits.h> exists even on freestanding compilers. |
# On the NeXT, cc -E runs the code through the compiler's parser, |
# not just through cpp. "Syntax error" is here to catch this case. |
cat >conftest.$ac_ext <<_ACEOF |
/* confdefs.h. */ |
_ACEOF |
cat confdefs.h >>conftest.$ac_ext |
cat >>conftest.$ac_ext <<_ACEOF |
/* end confdefs.h. */ |
#ifdef __STDC__ |
# include <limits.h> |
#else |
# include <assert.h> |
#endif |
Syntax error |
_ACEOF |
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 |
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 |
ac_status=$? |
grep -v '^ *+' conftest.er1 >conftest.err |
rm -f conftest.er1 |
cat conftest.err >&5 |
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
(exit $ac_status); } >/dev/null; then |
if test -s conftest.err; then |
ac_cpp_err=$ac_c_preproc_warn_flag |
ac_cpp_err=$ac_cpp_err$ac_c_werror_flag |
else |
ac_cpp_err= |
fi |
else |
ac_cpp_err=yes |
fi |
if test -z "$ac_cpp_err"; then |
: |
else |
echo "$as_me: failed program was:" >&5 |
sed 's/^/| /' conftest.$ac_ext >&5 |
|
# Broken: fails on valid input. |
continue |
fi |
rm -f conftest.err conftest.$ac_ext |
|
# OK, works on sane cases. Now check whether non-existent headers |
# can be detected and how. |
cat >conftest.$ac_ext <<_ACEOF |
/* confdefs.h. */ |
_ACEOF |
cat confdefs.h >>conftest.$ac_ext |
cat >>conftest.$ac_ext <<_ACEOF |
/* end confdefs.h. */ |
#include <ac_nonexistent.h> |
_ACEOF |
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 |
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 |
ac_status=$? |
grep -v '^ *+' conftest.er1 >conftest.err |
rm -f conftest.er1 |
cat conftest.err >&5 |
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
(exit $ac_status); } >/dev/null; then |
if test -s conftest.err; then |
ac_cpp_err=$ac_c_preproc_warn_flag |
ac_cpp_err=$ac_cpp_err$ac_c_werror_flag |
else |
ac_cpp_err= |
fi |
else |
ac_cpp_err=yes |
fi |
if test -z "$ac_cpp_err"; then |
# Broken: success on invalid input. |
continue |
else |
echo "$as_me: failed program was:" >&5 |
sed 's/^/| /' conftest.$ac_ext >&5 |
|
# Passes both tests. |
ac_preproc_ok=: |
break |
fi |
rm -f conftest.err conftest.$ac_ext |
|
done |
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. |
rm -f conftest.err conftest.$ac_ext |
if $ac_preproc_ok; then |
break |
fi |
|
done |
ac_cv_prog_CPP=$CPP |
|
fi |
CPP=$ac_cv_prog_CPP |
else |
ac_cv_prog_CPP=$CPP |
fi |
echo "$as_me:$LINENO: result: $CPP" >&5 |
echo "${ECHO_T}$CPP" >&6 |
ac_preproc_ok=false |
for ac_c_preproc_warn_flag in '' yes |
do |
# Use a header file that comes with gcc, so configuring glibc |
# with a fresh cross-compiler works. |
# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since |
# <limits.h> exists even on freestanding compilers. |
# On the NeXT, cc -E runs the code through the compiler's parser, |
# not just through cpp. "Syntax error" is here to catch this case. |
cat >conftest.$ac_ext <<_ACEOF |
/* confdefs.h. */ |
_ACEOF |
cat confdefs.h >>conftest.$ac_ext |
cat >>conftest.$ac_ext <<_ACEOF |
/* end confdefs.h. */ |
#ifdef __STDC__ |
# include <limits.h> |
#else |
# include <assert.h> |
#endif |
Syntax error |
_ACEOF |
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 |
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 |
ac_status=$? |
grep -v '^ *+' conftest.er1 >conftest.err |
rm -f conftest.er1 |
cat conftest.err >&5 |
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
(exit $ac_status); } >/dev/null; then |
if test -s conftest.err; then |
ac_cpp_err=$ac_c_preproc_warn_flag |
ac_cpp_err=$ac_cpp_err$ac_c_werror_flag |
else |
ac_cpp_err= |
fi |
else |
ac_cpp_err=yes |
fi |
if test -z "$ac_cpp_err"; then |
: |
else |
echo "$as_me: failed program was:" >&5 |
sed 's/^/| /' conftest.$ac_ext >&5 |
|
# Broken: fails on valid input. |
continue |
fi |
rm -f conftest.err conftest.$ac_ext |
|
# OK, works on sane cases. Now check whether non-existent headers |
# can be detected and how. |
cat >conftest.$ac_ext <<_ACEOF |
/* confdefs.h. */ |
_ACEOF |
cat confdefs.h >>conftest.$ac_ext |
cat >>conftest.$ac_ext <<_ACEOF |
/* end confdefs.h. */ |
#include <ac_nonexistent.h> |
_ACEOF |
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 |
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 |
ac_status=$? |
grep -v '^ *+' conftest.er1 >conftest.err |
rm -f conftest.er1 |
cat conftest.err >&5 |
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
(exit $ac_status); } >/dev/null; then |
if test -s conftest.err; then |
ac_cpp_err=$ac_c_preproc_warn_flag |
ac_cpp_err=$ac_cpp_err$ac_c_werror_flag |
else |
ac_cpp_err= |
fi |
else |
ac_cpp_err=yes |
fi |
if test -z "$ac_cpp_err"; then |
# Broken: success on invalid input. |
continue |
else |
echo "$as_me: failed program was:" >&5 |
sed 's/^/| /' conftest.$ac_ext >&5 |
|
# Passes both tests. |
ac_preproc_ok=: |
break |
fi |
rm -f conftest.err conftest.$ac_ext |
|
done |
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. |
rm -f conftest.err conftest.$ac_ext |
if $ac_preproc_ok; then |
: |
else |
{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check |
See \`config.log' for more details." >&5 |
echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check |
See \`config.log' for more details." >&2;} |
{ (exit 1); exit 1; }; } |
fi |
|
ac_ext=c |
ac_cpp='$CPP $CPPFLAGS' |
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
ac_compiler_gnu=$ac_cv_c_compiler_gnu |
|
|
|
echo "$as_me:$LINENO: checking return type of signal handlers" >&5 |
echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6 |
if test "${ac_cv_type_signal+set}" = set; then |
echo $ECHO_N "(cached) $ECHO_C" >&6 |
else |
cat >conftest.$ac_ext <<_ACEOF |
/* confdefs.h. */ |
_ACEOF |
cat confdefs.h >>conftest.$ac_ext |
cat >>conftest.$ac_ext <<_ACEOF |
/* end confdefs.h. */ |
#include <sys/types.h> |
#include <signal.h> |
#ifdef signal |
# undef signal |
#endif |
#ifdef __cplusplus |
extern "C" void (*signal (int, void (*)(int)))(int); |
#else |
void (*signal ()) (); |
#endif |
|
int |
main () |
{ |
int i; |
; |
return 0; |
} |
_ACEOF |
rm -f conftest.$ac_objext |
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
(eval $ac_compile) 2>conftest.er1 |
ac_status=$? |
grep -v '^ *+' conftest.er1 >conftest.err |
rm -f conftest.er1 |
cat conftest.err >&5 |
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
(exit $ac_status); } && |
{ ac_try='test -z "$ac_c_werror_flag" |
|| test ! -s conftest.err' |
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
(eval $ac_try) 2>&5 |
ac_status=$? |
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
(exit $ac_status); }; } && |
{ ac_try='test -s conftest.$ac_objext' |
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
(eval $ac_try) 2>&5 |
ac_status=$? |
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
(exit $ac_status); }; }; then |
ac_cv_type_signal=void |
else |
echo "$as_me: failed program was:" >&5 |
sed 's/^/| /' conftest.$ac_ext >&5 |
|
ac_cv_type_signal=int |
fi |
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
fi |
echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5 |
echo "${ECHO_T}$ac_cv_type_signal" >&6 |
|
cat >>confdefs.h <<_ACEOF |
#define RETSIGTYPE $ac_cv_type_signal |
_ACEOF |
|
|
|
SDL_VERSION=1.2.0 |
|
# Check whether --with-sdl-prefix or --without-sdl-prefix was given. |
if test "${with_sdl_prefix+set}" = set; then |
withval="$with_sdl_prefix" |
sdl_prefix="$withval" |
else |
sdl_prefix="" |
fi; |
|
# Check whether --with-sdl-exec-prefix or --without-sdl-exec-prefix was given. |
if test "${with_sdl_exec_prefix+set}" = set; then |
withval="$with_sdl_exec_prefix" |
sdl_exec_prefix="$withval" |
else |
sdl_exec_prefix="" |
fi; |
# Check whether --enable-sdltest or --disable-sdltest was given. |
if test "${enable_sdltest+set}" = set; then |
enableval="$enable_sdltest" |
|
else |
enable_sdltest=yes |
fi; |
|
if test x$sdl_exec_prefix != x ; then |
sdl_args="$sdl_args --exec-prefix=$sdl_exec_prefix" |
if test x${SDL_CONFIG+set} != xset ; then |
SDL_CONFIG=$sdl_exec_prefix/bin/sdl-config |
fi |
fi |
if test x$sdl_prefix != x ; then |
sdl_args="$sdl_args --prefix=$sdl_prefix" |
if test x${SDL_CONFIG+set} != xset ; then |
SDL_CONFIG=$sdl_prefix/bin/sdl-config |
fi |
fi |
|
|
PATH="$prefix/bin:$prefix/usr/bin:$PATH" |
# Extract the first word of "sdl-config", so it can be a program name with args. |
set dummy sdl-config; ac_word=$2 |
echo "$as_me:$LINENO: checking for $ac_word" >&5 |
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 |
if test "${ac_cv_path_SDL_CONFIG+set}" = set; then |
echo $ECHO_N "(cached) $ECHO_C" >&6 |
else |
case $SDL_CONFIG in |
[\\/]* | ?:[\\/]*) |
ac_cv_path_SDL_CONFIG="$SDL_CONFIG" # Let the user override the test with a path. |
;; |
*) |
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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
ac_cv_path_SDL_CONFIG="$as_dir/$ac_word$ac_exec_ext" |
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
break 2 |
fi |
done |
done |
|
test -z "$ac_cv_path_SDL_CONFIG" && ac_cv_path_SDL_CONFIG="no" |
;; |
esac |
fi |
SDL_CONFIG=$ac_cv_path_SDL_CONFIG |
|
if test -n "$SDL_CONFIG"; then |
echo "$as_me:$LINENO: result: $SDL_CONFIG" >&5 |
echo "${ECHO_T}$SDL_CONFIG" >&6 |
else |
echo "$as_me:$LINENO: result: no" >&5 |
echo "${ECHO_T}no" >&6 |
fi |
|
min_sdl_version=$SDL_VERSION |
echo "$as_me:$LINENO: checking for SDL - version >= $min_sdl_version" >&5 |
echo $ECHO_N "checking for SDL - version >= $min_sdl_version... $ECHO_C" >&6 |
no_sdl="" |
if test "$SDL_CONFIG" = "no" ; then |
no_sdl=yes |
else |
SDL_CFLAGS=`$SDL_CONFIG $sdlconf_args --cflags` |
SDL_LIBS=`$SDL_CONFIG $sdlconf_args --libs` |
|
sdl_major_version=`$SDL_CONFIG $sdl_args --version | \ |
sed 's/\([0-9]*\).\([0-9]*\).\([0-9]*\)/\1/'` |
sdl_minor_version=`$SDL_CONFIG $sdl_args --version | \ |
sed 's/\([0-9]*\).\([0-9]*\).\([0-9]*\)/\2/'` |
sdl_micro_version=`$SDL_CONFIG $sdl_config_args --version | \ |
sed 's/\([0-9]*\).\([0-9]*\).\([0-9]*\)/\3/'` |
if test "x$enable_sdltest" = "xyes" ; then |
ac_save_CFLAGS="$CFLAGS" |
ac_save_LIBS="$LIBS" |
CFLAGS="$CFLAGS $SDL_CFLAGS" |
LIBS="$LIBS $SDL_LIBS" |
rm -f conf.sdltest |
if test "$cross_compiling" = yes; then |
echo $ac_n "cross compiling; assumed OK... $ac_c" |
else |
cat >conftest.$ac_ext <<_ACEOF |
/* confdefs.h. */ |
_ACEOF |
cat confdefs.h >>conftest.$ac_ext |
cat >>conftest.$ac_ext <<_ACEOF |
/* end confdefs.h. */ |
|
#include <stdio.h> |
#include <stdlib.h> |
#include <string.h> |
#include "SDL.h" |
|
char* |
my_strdup (char *str) |
{ |
char *new_str; |
|
if (str) |
{ |
new_str = (char *)malloc ((strlen (str) + 1) * sizeof(char)); |
strcpy (new_str, str); |
} |
else |
new_str = NULL; |
|
return new_str; |
} |
|
int main (int argc, char *argv[]) |
{ |
int major, minor, micro; |
char *tmp_version; |
|
/* This hangs on some systems (?) |
system ("touch conf.sdltest"); |
*/ |
{ FILE *fp = fopen("conf.sdltest", "a"); if ( fp ) fclose(fp); } |
|
/* HP/UX 9 (%@#!) writes to sscanf strings */ |
tmp_version = my_strdup("$min_sdl_version"); |
if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, µ) != 3) { |
printf("%s, bad version string\n", "$min_sdl_version"); |
exit(1); |
} |
|
if (($sdl_major_version > major) || |
(($sdl_major_version == major) && ($sdl_minor_version > minor)) || |
(($sdl_major_version == major) && ($sdl_minor_version == minor) && ($sdl_micro_version >= micro))) |
{ |
return 0; |
} |
else |
{ |
printf("\n*** 'sdl-config --version' returned %d.%d.%d, but the minimum version\n", $sdl_major_version, $sdl_minor_version, $sdl_micro_version); |
printf("*** of SDL required is %d.%d.%d. If sdl-config is correct, then it is\n", major, minor, micro); |
printf("*** best to upgrade to the required version.\n"); |
printf("*** If sdl-config was wrong, set the environment variable SDL_CONFIG\n"); |
printf("*** to point to the correct copy of sdl-config, and remove the file\n"); |
printf("*** config.cache before re-running configure\n"); |
return 1; |
} |
} |
|
|
_ACEOF |
rm -f conftest$ac_exeext |
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 |
(eval $ac_link) 2>&5 |
ac_status=$? |
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
(exit $ac_status); } && { ac_try='./conftest$ac_exeext' |
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
(eval $ac_try) 2>&5 |
ac_status=$? |
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
(exit $ac_status); }; }; then |
: |
else |
echo "$as_me: program exited with status $ac_status" >&5 |
echo "$as_me: failed program was:" >&5 |
sed 's/^/| /' conftest.$ac_ext >&5 |
|
( exit $ac_status ) |
no_sdl=yes |
fi |
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext |
fi |
CFLAGS="$ac_save_CFLAGS" |
LIBS="$ac_save_LIBS" |
fi |
fi |
if test "x$no_sdl" = x ; then |
echo "$as_me:$LINENO: result: yes" >&5 |
echo "${ECHO_T}yes" >&6 |
: |
else |
echo "$as_me:$LINENO: result: no" >&5 |
echo "${ECHO_T}no" >&6 |
if test "$SDL_CONFIG" = "no" ; then |
echo "*** The sdl-config script installed by SDL could not be found" |
echo "*** If SDL was installed in PREFIX, make sure PREFIX/bin is in" |
echo "*** your path, or set the SDL_CONFIG environment variable to the" |
echo "*** full path to sdl-config." |
else |
if test -f conf.sdltest ; then |
: |
else |
echo "*** Could not run SDL test program, checking why..." |
CFLAGS="$CFLAGS $SDL_CFLAGS" |
LIBS="$LIBS $SDL_LIBS" |
cat >conftest.$ac_ext <<_ACEOF |
/* confdefs.h. */ |
_ACEOF |
cat confdefs.h >>conftest.$ac_ext |
cat >>conftest.$ac_ext <<_ACEOF |
/* end confdefs.h. */ |
|
#include <stdio.h> |
#include "SDL.h" |
|
int main(int argc, char *argv[]) |
{ return 0; } |
#undef main |
#define main K_and_R_C_main |
|
int |
main () |
{ |
return 0; |
; |
return 0; |
} |
_ACEOF |
rm -f conftest.$ac_objext conftest$ac_exeext |
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 |
(eval $ac_link) 2>conftest.er1 |
ac_status=$? |
grep -v '^ *+' conftest.er1 >conftest.err |
rm -f conftest.er1 |
cat conftest.err >&5 |
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
(exit $ac_status); } && |
{ ac_try='test -z "$ac_c_werror_flag" |
|| test ! -s conftest.err' |
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
(eval $ac_try) 2>&5 |
ac_status=$? |
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
(exit $ac_status); }; } && |
{ ac_try='test -s conftest$ac_exeext' |
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
(eval $ac_try) 2>&5 |
ac_status=$? |
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
(exit $ac_status); }; }; then |
echo "*** The test program compiled, but did not run. This usually means" |
echo "*** that the run-time linker is not finding SDL or finding the wrong" |
echo "*** version of SDL. If it is not finding SDL, you'll need to set your" |
echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point" |
echo "*** to the installed location Also, make sure you have run ldconfig if that" |
echo "*** is required on your system" |
echo "***" |
echo "*** If you have an old version installed, it is best to remove it, although" |
echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH" |
else |
echo "$as_me: failed program was:" >&5 |
sed 's/^/| /' conftest.$ac_ext >&5 |
|
echo "*** The test program failed to compile or link. See the file config.log for the" |
echo "*** exact error that occured. This usually means SDL was incorrectly installed" |
echo "*** or that you have moved SDL since it was installed. In the latter case, you" |
echo "*** may want to edit the sdl-config script: $SDL_CONFIG" |
fi |
rm -f conftest.err conftest.$ac_objext \ |
conftest$ac_exeext conftest.$ac_ext |
CFLAGS="$ac_save_CFLAGS" |
LIBS="$ac_save_LIBS" |
fi |
fi |
SDL_CFLAGS="" |
SDL_LIBS="" |
{ { echo "$as_me:$LINENO: error: *** SDL version $SDL_VERSION required!" >&5 |
echo "$as_me: error: *** SDL version $SDL_VERSION required!" >&2;} |
{ (exit 1); exit 1; }; } |
|
fi |
|
|
rm -f conf.sdltest |
|
CFLAGS="$CFLAGS $SDL_CFLAGS" |
LIBS="$LIBS $SDL_LIBS" |
|
|
echo "$as_me:$LINENO: checking for IMG_Load in -lSDL_image" >&5 |
echo $ECHO_N "checking for IMG_Load in -lSDL_image... $ECHO_C" >&6 |
if test "${ac_cv_lib_SDL_image_IMG_Load+set}" = set; then |
echo $ECHO_N "(cached) $ECHO_C" >&6 |
else |
ac_check_lib_save_LIBS=$LIBS |
LIBS="-lSDL_image -lSDL |
$LIBS" |
cat >conftest.$ac_ext <<_ACEOF |
/* confdefs.h. */ |
_ACEOF |
cat confdefs.h >>conftest.$ac_ext |
cat >>conftest.$ac_ext <<_ACEOF |
/* end confdefs.h. */ |
|
/* Override any gcc2 internal prototype to avoid an error. */ |
#ifdef __cplusplus |
extern "C" |
#endif |
/* We use char because int might match the return type of a gcc2 |
builtin and then its argument prototype would still apply. */ |
char IMG_Load (); |
int |
main () |
{ |
IMG_Load (); |
; |
return 0; |
} |
_ACEOF |
rm -f conftest.$ac_objext conftest$ac_exeext |
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 |
(eval $ac_link) 2>conftest.er1 |
ac_status=$? |
grep -v '^ *+' conftest.er1 >conftest.err |
rm -f conftest.er1 |
cat conftest.err >&5 |
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
(exit $ac_status); } && |
{ ac_try='test -z "$ac_c_werror_flag" |
|| test ! -s conftest.err' |
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
(eval $ac_try) 2>&5 |
ac_status=$? |
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
(exit $ac_status); }; } && |
{ ac_try='test -s conftest$ac_exeext' |
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
(eval $ac_try) 2>&5 |
ac_status=$? |
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
(exit $ac_status); }; }; then |
ac_cv_lib_SDL_image_IMG_Load=yes |
else |
echo "$as_me: failed program was:" >&5 |
sed 's/^/| /' conftest.$ac_ext >&5 |
|
ac_cv_lib_SDL_image_IMG_Load=no |
fi |
rm -f conftest.err conftest.$ac_objext \ |
conftest$ac_exeext conftest.$ac_ext |
LIBS=$ac_check_lib_save_LIBS |
fi |
echo "$as_me:$LINENO: result: $ac_cv_lib_SDL_image_IMG_Load" >&5 |
echo "${ECHO_T}$ac_cv_lib_SDL_image_IMG_Load" >&6 |
if test $ac_cv_lib_SDL_image_IMG_Load = yes; then |
cat >>confdefs.h <<_ACEOF |
#define HAVE_LIBSDL_IMAGE 1 |
_ACEOF |
|
LIBS="-lSDL_image $LIBS" |
|
else |
{ { echo "$as_me:$LINENO: error: You need the SDL_image library to compile this software. |
Get it at http://www.libsdl.org/projects/SDL_image/" >&5 |
echo "$as_me: error: You need the SDL_image library to compile this software. |
Get it at http://www.libsdl.org/projects/SDL_image/" >&2;} |
{ (exit 1); exit 1; }; } |
fi |
|
LIBS="$LIBS -lSDL_image" |
|
CFLAGS="$CFLAGS $SDL_CFLAGS" |
LIBS="$LIBS $SDL_LIBS" |
|
ac_config_files="$ac_config_files Makefile" |
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, don't put newlines in cache variables' values. |
# 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. |
{ |
(set) 2>&1 | |
case `(ac_space=' '; set | grep ac_space) 2>&1` in |
*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 \ |
"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" |
;; |
esac; |
} | |
sed ' |
t clear |
: clear |
s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ |
t end |
/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ |
: end' >>confcache |
if diff $cache_file confcache >/dev/null 2>&1; then :; else |
if test -w $cache_file; then |
test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" |
cat confcache >$cache_file |
else |
echo "not updating unwritable cache $cache_file" |
fi |
fi |
rm -f confcache |
|
test "x$prefix" = xNONE && prefix=$ac_default_prefix |
# Let make expand exec_prefix. |
test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' |
|
# 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 |
|
# Transform confdefs.h into DEFS. |
# Protect against shell expansion while executing Makefile rules. |
# Protect against Makefile macro expansion. |
# |
# If the first sed substitution is executed (which looks for macros that |
# take arguments), then we branch to the quote section. Otherwise, |
# look for a macro that doesn't take arguments. |
cat >confdef2opt.sed <<\_ACEOF |
t clear |
: clear |
s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\),-D\1=\2,g |
t quote |
s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\),-D\1=\2,g |
t quote |
d |
: quote |
s,[ `~#$^&*(){}\\|;'"<>?],\\&,g |
s,\[,\\&,g |
s,\],\\&,g |
s,\$,$$,g |
p |
_ACEOF |
# We use echo to avoid assuming a particular line-breaking character. |
# The extra dot is to prevent the shell from consuming trailing |
# line-breaks from the sub-command output. A line-break within |
# single-quotes doesn't work because, if this script is created in a |
# platform that uses two characters for line-breaks (e.g., DOS), tr |
# would break. |
ac_LF_and_DOT=`echo; echo .` |
DEFS=`sed -n -f confdef2opt.sed confdefs.h | tr "$ac_LF_and_DOT" ' .'` |
rm -f confdef2opt.sed |
|
|
ac_libobjs= |
ac_ltlibobjs= |
for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue |
# 1. Remove the extension, and $U if already installed. |
ac_i=`echo "$ac_i" | |
sed 's/\$U\././;s/\.o$//;s/\.obj$//'` |
# 2. Add them. |
ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext" |
ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo' |
done |
LIBOBJS=$ac_libobjs |
|
LTLIBOBJS=$ac_ltlibobjs |
|
|
if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then |
{ { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined. |
Usually this means the macro was only invoked conditionally." >&5 |
echo "$as_me: error: conditional \"AMDEP\" was never defined. |
Usually this means the macro was only invoked conditionally." >&2;} |
{ (exit 1); exit 1; }; } |
fi |
if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then |
{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined. |
Usually this means the macro was only invoked conditionally." >&5 |
echo "$as_me: error: conditional \"am__fastdepCC\" was never defined. |
Usually this means the macro was only invoked conditionally." >&2;} |
{ (exit 1); exit 1; }; } |
fi |
|
: ${CONFIG_STATUS=./config.status} |
ac_clean_files_save=$ac_clean_files |
ac_clean_files="$ac_clean_files $CONFIG_STATUS" |
{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 |
echo "$as_me: creating $CONFIG_STATUS" >&6;} |
cat >$CONFIG_STATUS <<_ACEOF |
#! $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} |
_ACEOF |
|
cat >>$CONFIG_STATUS <<\_ACEOF |
## --------------------- ## |
## M4sh Initialization. ## |
## --------------------- ## |
|
# Be Bourne compatible |
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then |
emulate sh |
NULLCMD=: |
# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which |
# is contrary to our usage. Disable this feature. |
alias -g '${1+"$@"}'='"$@"' |
elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then |
set -o posix |
fi |
DUALCASE=1; export DUALCASE # for MKS sh |
|
# Support unset when possible. |
if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then |
as_unset=unset |
else |
as_unset=false |
fi |
|
|
# Work around bugs in pre-3.0 UWIN ksh. |
$as_unset ENV MAIL MAILPATH |
PS1='$ ' |
PS2='> ' |
PS4='+ ' |
|
# NLS nuisances. |
for as_var in \ |
LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ |
LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ |
LC_TELEPHONE LC_TIME |
do |
if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then |
eval $as_var=C; export $as_var |
else |
$as_unset $as_var |
fi |
done |
|
# Required to use basename. |
if expr a : '\(a\)' >/dev/null 2>&1; 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 |
|
|
# Name of the executable. |
as_me=`$as_basename "$0" || |
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ |
X"$0" : 'X\(//\)$' \| \ |
X"$0" : 'X\(/\)$' \| \ |
. : '\(.\)' 2>/dev/null || |
echo X/"$0" | |
sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } |
/^X\/\(\/\/\)$/{ s//\1/; q; } |
/^X\/\(\/\).*/{ s//\1/; q; } |
s/.*/./; q'` |
|
|
# PATH needs CR, and LINENO needs CR and PATH. |
# 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 |
|
# The user is always right. |
if test "${PATH_SEPARATOR+set}" != set; then |
echo "#! /bin/sh" >conf$$.sh |
echo "exit 0" >>conf$$.sh |
chmod +x conf$$.sh |
if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then |
PATH_SEPARATOR=';' |
else |
PATH_SEPARATOR=: |
fi |
rm -f conf$$.sh |
fi |
|
|
as_lineno_1=$LINENO |
as_lineno_2=$LINENO |
as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` |
test "x$as_lineno_1" != "x$as_lineno_2" && |
test "x$as_lineno_3" = "x$as_lineno_2" || { |
# Find who we are. Look in the path if we contain no path at all |
# relative or not. |
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/$0 && break |
done |
|
;; |
esac |
# We did not find ourselves, most probably we were run as `sh COMMAND' |
# in which case we are not to be found in the path. |
if test "x$as_myself" = x; then |
as_myself=$0 |
fi |
if test ! -f "$as_myself"; then |
{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5 |
echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;} |
{ (exit 1); exit 1; }; } |
fi |
case $CONFIG_SHELL in |
'') |
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH |
do |
IFS=$as_save_IFS |
test -z "$as_dir" && as_dir=. |
for as_base in sh bash ksh sh5; do |
case $as_dir in |
/*) |
if ("$as_dir/$as_base" -c ' |
as_lineno_1=$LINENO |
as_lineno_2=$LINENO |
as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` |
test "x$as_lineno_1" != "x$as_lineno_2" && |
test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then |
$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } |
$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } |
CONFIG_SHELL=$as_dir/$as_base |
export CONFIG_SHELL |
exec "$CONFIG_SHELL" "$0" ${1+"$@"} |
fi;; |
esac |
done |
done |
;; |
esac |
|
# Create $as_me.lineno as a copy of $as_myself, but with $LINENO |
# uniformly replaced by the line number. The first 'sed' inserts a |
# line-number line before each line; the second 'sed' does the real |
# work. The second script uses 'N' to pair each line-number line |
# with the numbered line, and appends trailing '-' during |
# substitution so that $LINENO is not a special case at line end. |
# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the |
# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) |
sed '=' <$as_myself | |
sed ' |
N |
s,$,-, |
: loop |
s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, |
t loop |
s,-$,, |
s,^['$as_cr_digits']*\n,, |
' >$as_me.lineno && |
chmod +x $as_me.lineno || |
{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5 |
echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;} |
{ (exit 1); exit 1; }; } |
|
# Don't try to exec as it changes $[0], causing all sort of problems |
# (the dirname of $[0] is not the place where we might find the |
# original and so on. Autoconf is especially sensible to this). |
. ./$as_me.lineno |
# Exit status is that of the last command. |
exit |
} |
|
|
case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in |
*c*,-n*) ECHO_N= ECHO_C=' |
' ECHO_T=' ' ;; |
*c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; |
*) ECHO_N= ECHO_C='\c' ECHO_T= ;; |
esac |
|
if expr a : '\(a\)' >/dev/null 2>&1; then |
as_expr=expr |
else |
as_expr=false |
fi |
|
rm -f conf$$ conf$$.exe conf$$.file |
echo >conf$$.file |
if ln -s conf$$.file conf$$ 2>/dev/null; then |
# We could just check for DJGPP; but this test a) works b) is more generic |
# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). |
if test -f conf$$.exe; then |
# Don't use ln at all; we don't have any links |
as_ln_s='cp -p' |
else |
as_ln_s='ln -s' |
fi |
elif ln conf$$.file conf$$ 2>/dev/null; then |
as_ln_s=ln |
else |
as_ln_s='cp -p' |
fi |
rm -f conf$$ conf$$.exe conf$$.file |
|
if mkdir -p . 2>/dev/null; then |
as_mkdir_p=: |
else |
test -d ./-p && rmdir ./-p |
as_mkdir_p=false |
fi |
|
as_executable_p="test -f" |
|
# 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'" |
|
|
# IFS |
# We need space, tab and new line, in precisely that order. |
as_nl=' |
' |
IFS=" $as_nl" |
|
# CDPATH. |
$as_unset CDPATH |
|
exec 6>&1 |
|
# Open the log real soon, to keep \$[0] and so on meaningful, and to |
# report actual input values of CONFIG_FILES etc. instead of their |
# values after options handling. Logging --version etc. is OK. |
exec 5>>config.log |
{ |
echo |
sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX |
## Running $as_me. ## |
_ASBOX |
} >&5 |
cat >&5 <<_CSEOF |
|
This file was extended by $as_me, which was |
generated by GNU Autoconf 2.59. Invocation command line was |
|
CONFIG_FILES = $CONFIG_FILES |
CONFIG_HEADERS = $CONFIG_HEADERS |
CONFIG_LINKS = $CONFIG_LINKS |
CONFIG_COMMANDS = $CONFIG_COMMANDS |
$ $0 $@ |
|
_CSEOF |
echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5 |
echo >&5 |
_ACEOF |
|
# Files that config.status was made for. |
if test -n "$ac_config_files"; then |
echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS |
fi |
|
if test -n "$ac_config_headers"; then |
echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS |
fi |
|
if test -n "$ac_config_links"; then |
echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS |
fi |
|
if test -n "$ac_config_commands"; then |
echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS |
fi |
|
cat >>$CONFIG_STATUS <<\_ACEOF |
|
ac_cs_usage="\ |
\`$as_me' instantiates files from templates according to the |
current configuration. |
|
Usage: $0 [OPTIONS] [FILE]... |
|
-h, --help print this help, then exit |
-V, --version print version number, then exit |
-q, --quiet 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 |
|
Configuration files: |
$config_files |
|
Configuration commands: |
$config_commands |
|
Report bugs to <bug-autoconf@gnu.org>." |
_ACEOF |
|
cat >>$CONFIG_STATUS <<_ACEOF |
ac_cs_version="\\ |
config.status |
configured by $0, generated by GNU Autoconf 2.59, |
with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" |
|
Copyright (C) 2003 Free Software Foundation, Inc. |
This config.status script is free software; the Free Software Foundation |
gives unlimited permission to copy, distribute and modify it." |
srcdir=$srcdir |
INSTALL="$INSTALL" |
_ACEOF |
|
cat >>$CONFIG_STATUS <<\_ACEOF |
# If no file are specified by the user, then we need to provide default |
# value. By we need to know if files were specified by the user. |
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 |
;; |
*) # This is not an option, so the user has probably given explicit |
# arguments. |
ac_option=$1 |
ac_need_defaults=false;; |
esac |
|
case $ac_option in |
# Handling of the options. |
_ACEOF |
cat >>$CONFIG_STATUS <<\_ACEOF |
-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) |
ac_cs_recheck=: ;; |
--version | --vers* | -V ) |
echo "$ac_cs_version"; exit 0 ;; |
--he | --h) |
# Conflict between --help and --header |
{ { echo "$as_me:$LINENO: error: ambiguous option: $1 |
Try \`$0 --help' for more information." >&5 |
echo "$as_me: error: ambiguous option: $1 |
Try \`$0 --help' for more information." >&2;} |
{ (exit 1); exit 1; }; };; |
--help | --hel | -h ) |
echo "$ac_cs_usage"; exit 0 ;; |
--debug | --d* | -d ) |
debug=: ;; |
--file | --fil | --fi | --f ) |
$ac_shift |
CONFIG_FILES="$CONFIG_FILES $ac_optarg" |
ac_need_defaults=false;; |
--header | --heade | --head | --hea ) |
$ac_shift |
CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" |
ac_need_defaults=false;; |
-q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
| -silent | --silent | --silen | --sile | --sil | --si | --s) |
ac_cs_silent=: ;; |
|
# This is an error. |
-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1 |
Try \`$0 --help' for more information." >&5 |
echo "$as_me: error: unrecognized option: $1 |
Try \`$0 --help' for more information." >&2;} |
{ (exit 1); exit 1; }; } ;; |
|
*) ac_config_targets="$ac_config_targets $1" ;; |
|
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 |
if \$ac_cs_recheck; then |
echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 |
exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion |
fi |
|
_ACEOF |
|
cat >>$CONFIG_STATUS <<_ACEOF |
# |
# INIT-COMMANDS section. |
# |
|
AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" |
|
_ACEOF |
|
|
|
cat >>$CONFIG_STATUS <<\_ACEOF |
for ac_config_target in $ac_config_targets |
do |
case "$ac_config_target" in |
# Handling of arguments. |
"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;; |
"depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; |
*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 |
echo "$as_me: error: invalid argument: $ac_config_target" >&2;} |
{ (exit 1); exit 1; }; };; |
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_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 to put it here, and in addition, |
# creating and moving files from /tmp can sometimes cause problems. |
# Create a temporary directory, and hook for its removal unless debugging. |
$debug || |
{ |
trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0 |
trap '{ (exit 1); exit 1; }' 1 2 13 15 |
} |
|
# Create a (secure) tmp directory for tmp files. |
|
{ |
tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` && |
test -n "$tmp" && test -d "$tmp" |
} || |
{ |
tmp=./confstat$$-$RANDOM |
(umask 077 && mkdir $tmp) |
} || |
{ |
echo "$me: cannot create a temporary directory in ." >&2 |
{ (exit 1); exit 1; } |
} |
|
_ACEOF |
|
cat >>$CONFIG_STATUS <<_ACEOF |
|
# |
# CONFIG_FILES section. |
# |
|
# No need to generate the scripts if there are no CONFIG_FILES. |
# This happens for instance when ./config.status config.h |
if test -n "\$CONFIG_FILES"; then |
# Protect against being on the right side of a sed subst in config.status. |
sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g; |
s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF |
s,@SHELL@,$SHELL,;t t |
s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t |
s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t |
s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t |
s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t |
s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t |
s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t |
s,@exec_prefix@,$exec_prefix,;t t |
s,@prefix@,$prefix,;t t |
s,@program_transform_name@,$program_transform_name,;t t |
s,@bindir@,$bindir,;t t |
s,@sbindir@,$sbindir,;t t |
s,@libexecdir@,$libexecdir,;t t |
s,@datadir@,$datadir,;t t |
s,@sysconfdir@,$sysconfdir,;t t |
s,@sharedstatedir@,$sharedstatedir,;t t |
s,@localstatedir@,$localstatedir,;t t |
s,@libdir@,$libdir,;t t |
s,@includedir@,$includedir,;t t |
s,@oldincludedir@,$oldincludedir,;t t |
s,@infodir@,$infodir,;t t |
s,@mandir@,$mandir,;t t |
s,@build_alias@,$build_alias,;t t |
s,@host_alias@,$host_alias,;t t |
s,@target_alias@,$target_alias,;t t |
s,@DEFS@,$DEFS,;t t |
s,@ECHO_C@,$ECHO_C,;t t |
s,@ECHO_N@,$ECHO_N,;t t |
s,@ECHO_T@,$ECHO_T,;t t |
s,@LIBS@,$LIBS,;t t |
s,@build@,$build,;t t |
s,@build_cpu@,$build_cpu,;t t |
s,@build_vendor@,$build_vendor,;t t |
s,@build_os@,$build_os,;t t |
s,@host@,$host,;t t |
s,@host_cpu@,$host_cpu,;t t |
s,@host_vendor@,$host_vendor,;t t |
s,@host_os@,$host_os,;t t |
s,@target@,$target,;t t |
s,@target_cpu@,$target_cpu,;t t |
s,@target_vendor@,$target_vendor,;t t |
s,@target_os@,$target_os,;t t |
s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t |
s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t |
s,@INSTALL_DATA@,$INSTALL_DATA,;t t |
s,@CYGPATH_W@,$CYGPATH_W,;t t |
s,@PACKAGE@,$PACKAGE,;t t |
s,@VERSION@,$VERSION,;t t |
s,@ACLOCAL@,$ACLOCAL,;t t |
s,@AUTOCONF@,$AUTOCONF,;t t |
s,@AUTOMAKE@,$AUTOMAKE,;t t |
s,@AUTOHEADER@,$AUTOHEADER,;t t |
s,@MAKEINFO@,$MAKEINFO,;t t |
s,@AMTAR@,$AMTAR,;t t |
s,@install_sh@,$install_sh,;t t |
s,@STRIP@,$STRIP,;t t |
s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t |
s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t |
s,@AWK@,$AWK,;t t |
s,@SET_MAKE@,$SET_MAKE,;t t |
s,@CC@,$CC,;t t |
s,@CFLAGS@,$CFLAGS,;t t |
s,@LDFLAGS@,$LDFLAGS,;t t |
s,@CPPFLAGS@,$CPPFLAGS,;t t |
s,@ac_ct_CC@,$ac_ct_CC,;t t |
s,@EXEEXT@,$EXEEXT,;t t |
s,@OBJEXT@,$OBJEXT,;t t |
s,@DEPDIR@,$DEPDIR,;t t |
s,@am__include@,$am__include,;t t |
s,@am__quote@,$am__quote,;t t |
s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t |
s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t |
s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t |
s,@CCDEPMODE@,$CCDEPMODE,;t t |
s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t |
s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t |
s,@CPP@,$CPP,;t t |
s,@SDL_CONFIG@,$SDL_CONFIG,;t t |
s,@SDL_CFLAGS@,$SDL_CFLAGS,;t t |
s,@SDL_LIBS@,$SDL_LIBS,;t t |
s,@LIBOBJS@,$LIBOBJS,;t t |
s,@LTLIBOBJS@,$LTLIBOBJS,;t t |
CEOF |
|
_ACEOF |
|
cat >>$CONFIG_STATUS <<\_ACEOF |
# Split the substitutions into bite-sized pieces for seds with |
# small command number limits, like on Digital OSF/1 and HP-UX. |
ac_max_sed_lines=48 |
ac_sed_frag=1 # Number of current file. |
ac_beg=1 # First line for current file. |
ac_end=$ac_max_sed_lines # Line after last line for current file. |
ac_more_lines=: |
ac_sed_cmds= |
while $ac_more_lines; do |
if test $ac_beg -gt 1; then |
sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag |
else |
sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag |
fi |
if test ! -s $tmp/subs.frag; then |
ac_more_lines=false |
else |
# The purpose of the label and of the branching condition is to |
# speed up the sed processing (if there are no `@' at all, there |
# is no need to browse any of the substitutions). |
# These are the two extra sed commands mentioned above. |
(echo ':t |
/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed |
if test -z "$ac_sed_cmds"; then |
ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed" |
else |
ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed" |
fi |
ac_sed_frag=`expr $ac_sed_frag + 1` |
ac_beg=$ac_end |
ac_end=`expr $ac_end + $ac_max_sed_lines` |
fi |
done |
if test -z "$ac_sed_cmds"; then |
ac_sed_cmds=cat |
fi |
fi # test -n "$CONFIG_FILES" |
|
_ACEOF |
cat >>$CONFIG_STATUS <<\_ACEOF |
for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue |
# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". |
case $ac_file in |
- | *:- | *:-:* ) # input from stdin |
cat >$tmp/stdin |
ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` |
ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; |
*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` |
ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; |
* ) ac_file_in=$ac_file.in ;; |
esac |
|
# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories. |
ac_dir=`(dirname "$ac_file") 2>/dev/null || |
$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
X"$ac_file" : 'X\(//\)[^/]' \| \ |
X"$ac_file" : 'X\(//\)$' \| \ |
X"$ac_file" : 'X\(/\)' \| \ |
. : '\(.\)' 2>/dev/null || |
echo X"$ac_file" | |
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } |
/^X\(\/\/\)[^/].*/{ s//\1/; q; } |
/^X\(\/\/\)$/{ s//\1/; q; } |
/^X\(\/\).*/{ s//\1/; q; } |
s/.*/./; q'` |
{ if $as_mkdir_p; then |
mkdir -p "$ac_dir" |
else |
as_dir="$ac_dir" |
as_dirs= |
while test ! -d "$as_dir"; do |
as_dirs="$as_dir $as_dirs" |
as_dir=`(dirname "$as_dir") 2>/dev/null || |
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
X"$as_dir" : 'X\(//\)[^/]' \| \ |
X"$as_dir" : 'X\(//\)$' \| \ |
X"$as_dir" : 'X\(/\)' \| \ |
. : '\(.\)' 2>/dev/null || |
echo X"$as_dir" | |
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } |
/^X\(\/\/\)[^/].*/{ s//\1/; q; } |
/^X\(\/\/\)$/{ s//\1/; q; } |
/^X\(\/\).*/{ s//\1/; q; } |
s/.*/./; q'` |
done |
test ! -n "$as_dirs" || mkdir $as_dirs |
fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 |
echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} |
{ (exit 1); exit 1; }; }; } |
|
ac_builddir=. |
|
if test "$ac_dir" != .; then |
ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` |
# A "../" for each directory in $ac_dir_suffix. |
ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` |
else |
ac_dir_suffix= ac_top_builddir= |
fi |
|
case $srcdir in |
.) # No --srcdir option. We are building in place. |
ac_srcdir=. |
if test -z "$ac_top_builddir"; then |
ac_top_srcdir=. |
else |
ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` |
fi ;; |
[\\/]* | ?:[\\/]* ) # Absolute path. |
ac_srcdir=$srcdir$ac_dir_suffix; |
ac_top_srcdir=$srcdir ;; |
*) # Relative path. |
ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix |
ac_top_srcdir=$ac_top_builddir$srcdir ;; |
esac |
|
# Do not use `cd foo && pwd` to compute absolute paths, because |
# the directories may not exist. |
case `pwd` in |
.) ac_abs_builddir="$ac_dir";; |
*) |
case "$ac_dir" in |
.) ac_abs_builddir=`pwd`;; |
[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; |
*) ac_abs_builddir=`pwd`/"$ac_dir";; |
esac;; |
esac |
case $ac_abs_builddir in |
.) ac_abs_top_builddir=${ac_top_builddir}.;; |
*) |
case ${ac_top_builddir}. in |
.) ac_abs_top_builddir=$ac_abs_builddir;; |
[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; |
*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; |
esac;; |
esac |
case $ac_abs_builddir in |
.) ac_abs_srcdir=$ac_srcdir;; |
*) |
case $ac_srcdir in |
.) ac_abs_srcdir=$ac_abs_builddir;; |
[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; |
*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; |
esac;; |
esac |
case $ac_abs_builddir in |
.) ac_abs_top_srcdir=$ac_top_srcdir;; |
*) |
case $ac_top_srcdir in |
.) ac_abs_top_srcdir=$ac_abs_builddir;; |
[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; |
*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; |
esac;; |
esac |
|
|
case $INSTALL in |
[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; |
*) ac_INSTALL=$ac_top_builddir$INSTALL ;; |
esac |
|
if test x"$ac_file" != x-; then |
{ echo "$as_me:$LINENO: creating $ac_file" >&5 |
echo "$as_me: creating $ac_file" >&6;} |
rm -f "$ac_file" |
fi |
# Let's still pretend it is `configure' which instantiates (i.e., don't |
# use $as_me), people would be surprised to read: |
# /* config.h. Generated by config.status. */ |
if test x"$ac_file" = x-; then |
configure_input= |
else |
configure_input="$ac_file. " |
fi |
configure_input=$configure_input"Generated from `echo $ac_file_in | |
sed 's,.*/,,'` by configure." |
|
# First look for the input files in the build tree, otherwise in the |
# src tree. |
ac_file_inputs=`IFS=: |
for f in $ac_file_in; do |
case $f in |
-) echo $tmp/stdin ;; |
[\\/$]*) |
# Absolute (can't be DOS-style, as IFS=:) |
test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 |
echo "$as_me: error: cannot find input file: $f" >&2;} |
{ (exit 1); exit 1; }; } |
echo "$f";; |
*) # Relative |
if test -f "$f"; then |
# Build tree |
echo "$f" |
elif test -f "$srcdir/$f"; then |
# Source tree |
echo "$srcdir/$f" |
else |
# /dev/null tree |
{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 |
echo "$as_me: error: cannot find input file: $f" >&2;} |
{ (exit 1); exit 1; }; } |
fi;; |
esac |
done` || { (exit 1); exit 1; } |
_ACEOF |
cat >>$CONFIG_STATUS <<_ACEOF |
sed "$ac_vpsub |
$extrasub |
_ACEOF |
cat >>$CONFIG_STATUS <<\_ACEOF |
:t |
/@[a-zA-Z_][a-zA-Z_0-9]*@/!b |
s,@configure_input@,$configure_input,;t t |
s,@srcdir@,$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@,$ac_abs_builddir,;t t |
s,@top_builddir@,$ac_top_builddir,;t t |
s,@abs_top_builddir@,$ac_abs_top_builddir,;t t |
s,@INSTALL@,$ac_INSTALL,;t t |
" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out |
rm -f $tmp/stdin |
if test x"$ac_file" != x-; then |
mv $tmp/out $ac_file |
else |
cat $tmp/out |
rm -f $tmp/out |
fi |
|
done |
_ACEOF |
cat >>$CONFIG_STATUS <<\_ACEOF |
|
# |
# CONFIG_COMMANDS section. |
# |
for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue |
ac_dest=`echo "$ac_file" | sed 's,:.*,,'` |
ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'` |
ac_dir=`(dirname "$ac_dest") 2>/dev/null || |
$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
X"$ac_dest" : 'X\(//\)[^/]' \| \ |
X"$ac_dest" : 'X\(//\)$' \| \ |
X"$ac_dest" : 'X\(/\)' \| \ |
. : '\(.\)' 2>/dev/null || |
echo X"$ac_dest" | |
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } |
/^X\(\/\/\)[^/].*/{ s//\1/; q; } |
/^X\(\/\/\)$/{ s//\1/; q; } |
/^X\(\/\).*/{ s//\1/; q; } |
s/.*/./; q'` |
{ if $as_mkdir_p; then |
mkdir -p "$ac_dir" |
else |
as_dir="$ac_dir" |
as_dirs= |
while test ! -d "$as_dir"; do |
as_dirs="$as_dir $as_dirs" |
as_dir=`(dirname "$as_dir") 2>/dev/null || |
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
X"$as_dir" : 'X\(//\)[^/]' \| \ |
X"$as_dir" : 'X\(//\)$' \| \ |
X"$as_dir" : 'X\(/\)' \| \ |
. : '\(.\)' 2>/dev/null || |
echo X"$as_dir" | |
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } |
/^X\(\/\/\)[^/].*/{ s//\1/; q; } |
/^X\(\/\/\)$/{ s//\1/; q; } |
/^X\(\/\).*/{ s//\1/; q; } |
s/.*/./; q'` |
done |
test ! -n "$as_dirs" || mkdir $as_dirs |
fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 |
echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} |
{ (exit 1); exit 1; }; }; } |
|
ac_builddir=. |
|
if test "$ac_dir" != .; then |
ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` |
# A "../" for each directory in $ac_dir_suffix. |
ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` |
else |
ac_dir_suffix= ac_top_builddir= |
fi |
|
case $srcdir in |
.) # No --srcdir option. We are building in place. |
ac_srcdir=. |
if test -z "$ac_top_builddir"; then |
ac_top_srcdir=. |
else |
ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` |
fi ;; |
[\\/]* | ?:[\\/]* ) # Absolute path. |
ac_srcdir=$srcdir$ac_dir_suffix; |
ac_top_srcdir=$srcdir ;; |
*) # Relative path. |
ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix |
ac_top_srcdir=$ac_top_builddir$srcdir ;; |
esac |
|
# Do not use `cd foo && pwd` to compute absolute paths, because |
# the directories may not exist. |
case `pwd` in |
.) ac_abs_builddir="$ac_dir";; |
*) |
case "$ac_dir" in |
.) ac_abs_builddir=`pwd`;; |
[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; |
*) ac_abs_builddir=`pwd`/"$ac_dir";; |
esac;; |
esac |
case $ac_abs_builddir in |
.) ac_abs_top_builddir=${ac_top_builddir}.;; |
*) |
case ${ac_top_builddir}. in |
.) ac_abs_top_builddir=$ac_abs_builddir;; |
[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; |
*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; |
esac;; |
esac |
case $ac_abs_builddir in |
.) ac_abs_srcdir=$ac_srcdir;; |
*) |
case $ac_srcdir in |
.) ac_abs_srcdir=$ac_abs_builddir;; |
[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; |
*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; |
esac;; |
esac |
case $ac_abs_builddir in |
.) ac_abs_top_srcdir=$ac_top_srcdir;; |
*) |
case $ac_top_srcdir in |
.) ac_abs_top_srcdir=$ac_abs_builddir;; |
[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; |
*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; |
esac;; |
esac |
|
|
{ echo "$as_me:$LINENO: executing $ac_dest commands" >&5 |
echo "$as_me: executing $ac_dest commands" >&6;} |
case $ac_dest in |
depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do |
# Strip MF so we end up with the name of the file. |
mf=`echo "$mf" | sed -e 's/:.*$//'` |
# Check whether this is an Automake generated Makefile or not. |
# We used to match only the files named `Makefile.in', but |
# some people rename them; so instead we look at the file content. |
# Grep'ing the first line is not enough: some people post-process |
# each Makefile.in and add a new line on top of each file to say so. |
# So let's grep whole file. |
if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then |
dirpart=`(dirname "$mf") 2>/dev/null || |
$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
X"$mf" : 'X\(//\)[^/]' \| \ |
X"$mf" : 'X\(//\)$' \| \ |
X"$mf" : 'X\(/\)' \| \ |
. : '\(.\)' 2>/dev/null || |
echo X"$mf" | |
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } |
/^X\(\/\/\)[^/].*/{ s//\1/; q; } |
/^X\(\/\/\)$/{ s//\1/; q; } |
/^X\(\/\).*/{ s//\1/; q; } |
s/.*/./; q'` |
else |
continue |
fi |
grep '^DEP_FILES *= *[^ #]' < "$mf" > /dev/null || continue |
# Extract the definition of DEP_FILES from the Makefile without |
# running `make'. |
DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"` |
test -z "$DEPDIR" && continue |
# When using ansi2knr, U may be empty or an underscore; expand it |
U=`sed -n -e '/^U = / s///p' < "$mf"` |
test -d "$dirpart/$DEPDIR" || mkdir "$dirpart/$DEPDIR" |
# We invoke sed twice because it is the simplest approach to |
# changing $(DEPDIR) to its actual value in the expansion. |
for file in `sed -n -e ' |
/^DEP_FILES = .*\\\\$/ { |
s/^DEP_FILES = // |
:loop |
s/\\\\$// |
p |
n |
/\\\\$/ b loop |
p |
} |
/^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \ |
sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do |
# Make sure the directory exists. |
test -f "$dirpart/$file" && continue |
fdir=`(dirname "$file") 2>/dev/null || |
$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
X"$file" : 'X\(//\)[^/]' \| \ |
X"$file" : 'X\(//\)$' \| \ |
X"$file" : 'X\(/\)' \| \ |
. : '\(.\)' 2>/dev/null || |
echo X"$file" | |
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } |
/^X\(\/\/\)[^/].*/{ s//\1/; q; } |
/^X\(\/\/\)$/{ s//\1/; q; } |
/^X\(\/\).*/{ s//\1/; q; } |
s/.*/./; q'` |
{ if $as_mkdir_p; then |
mkdir -p $dirpart/$fdir |
else |
as_dir=$dirpart/$fdir |
as_dirs= |
while test ! -d "$as_dir"; do |
as_dirs="$as_dir $as_dirs" |
as_dir=`(dirname "$as_dir") 2>/dev/null || |
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
X"$as_dir" : 'X\(//\)[^/]' \| \ |
X"$as_dir" : 'X\(//\)$' \| \ |
X"$as_dir" : 'X\(/\)' \| \ |
. : '\(.\)' 2>/dev/null || |
echo X"$as_dir" | |
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } |
/^X\(\/\/\)[^/].*/{ s//\1/; q; } |
/^X\(\/\/\)$/{ s//\1/; q; } |
/^X\(\/\).*/{ s//\1/; q; } |
s/.*/./; q'` |
done |
test ! -n "$as_dirs" || mkdir $as_dirs |
fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5 |
echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;} |
{ (exit 1); exit 1; }; }; } |
|
# echo "creating $dirpart/$file" |
echo '# dummy' > "$dirpart/$file" |
done |
done |
;; |
esac |
done |
_ACEOF |
|
cat >>$CONFIG_STATUS <<\_ACEOF |
|
{ (exit 0); exit 0; } |
_ACEOF |
chmod +x $CONFIG_STATUS |
ac_clean_files=$ac_clean_files_save |
|
|
# 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 || { (exit 1); exit 1; } |
fi |
|