configure

移植到WLIT项目的redboot源代码

  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test "$cross_compiling" = yes; then
    { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
else
  cat > conftest.$ac_ext <<EOF
#line 1724 "configure"
#include "confdefs.h"
#include <stdio.h>
main()
{
  FILE *f=fopen("conftestval", "w");
  if (!f) exit(1);
  fprintf(f, "%d\n", sizeof(long));
  exit(0);
}
EOF
if { (eval echo configure:1735: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
  ac_cv_sizeof_long=`cat conftestval`
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -fr conftest*
  ac_cv_sizeof_long=0
fi
rm -fr conftest*
fi

fi
echo "$ac_t""$ac_cv_sizeof_long" 1>&6
cat >> confdefs.h <<EOF
#define SIZEOF_LONG $ac_cv_sizeof_long
EOF




    
    

    echo $ac_n "checking "for __PRETTY_FUNCTION__ support"""... $ac_c" 1>&6
echo "configure:1760: checking "for __PRETTY_FUNCTION__ support"" >&5
if eval "test \"`echo '$''{'cyg_ac_cv_c_pretty_function'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  
        
        ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross

        cat > conftest.$ac_ext <<EOF
#line 1774 "configure"
#include "confdefs.h"
#include <stdio.h>
int main() {
puts(__PRETTY_FUNCTION__);
; return 0; }
EOF
if { (eval echo configure:1781: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  c_ok="yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  c_ok="no"
        
fi
rm -f conftest*
        ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross

        cat > conftest.$ac_ext <<EOF
#line 1800 "configure"
#include "confdefs.h"
#include <cstdio>
int main() {
puts(__PRETTY_FUNCTION__);
; return 0; }
EOF
if { (eval echo configure:1807: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  cxx_ok="yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  cxx_ok="no"
        
fi
rm -f conftest*
        ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross

        if test "${c_ok}" = "yes" -a "${cxx_ok}" = "yes"; then
            cyg_ac_cv_c_pretty_function="yes"
        fi
    
fi

echo "$ac_t""$cyg_ac_cv_c_pretty_function" 1>&6
    if test "${cyg_ac_cv_c_pretty_function}" = "yes"; then
        cat >> confdefs.h <<\EOF
#define CYGDBG_INFRA_DEBUG_FUNCTION_PSEUDOMACRO 1
EOF

    fi








echo $ac_n "checking for Tcl version""... $ac_c" 1>&6
echo "configure:1847: checking for Tcl version" >&5
# Check whether --with-tcl-version or --without-tcl-version was given.
if test "${with_tcl_version+set}" = set; then
  withval="$with_tcl_version"
  
  cyg_ac_tcl_version=${with_tcl_version}

else
  
  if test "${MSVC}" = "yes" ; then
    cyg_ac_tcl_version=80
  else
    if test "${ac_cv_cygwin}" = "yes" ; then
      cyg_ac_tcl_version=80
    else
      cyg_ac_tcl_version=""
    fi
  fi

fi

echo "$ac_t""${cyg_ac_tcl_version}" 1>&6


# Check whether --with-tcl or --without-tcl was given.
if test "${with_tcl+set}" = set; then
  withval="$with_tcl"
  :
fi

# Check whether --with-tcl or --without-tcl was given.
if test "${with_tcl+set}" = set; then
  withval="$with_tcl"
  :
fi


echo $ac_n "checking for Tcl installation""... $ac_c" 1>&6
echo "configure:1885: checking for Tcl installation" >&5
# Check whether --with-tcl or --without-tcl was given.
if test "${with_tcl+set}" = set; then
  withval="$with_tcl"
  
  cyg_ac_tcl_incdir=${with_tcl}/include
  cyg_ac_tcl_libdir=${with_tcl}/lib

else
  
  if test "${with_tcl_header}" = "no"; then
    cyg_ac_tcl_incdir=${prefix}/include
  else
    with_tcl=yes
    cyg_ac_tcl_incdir=${with_tcl_header}/include
  fi

  if test "${with_tcl_lib}" = "no"; then
    cyg_ac_tcl_libdir=${prefix}/lib
  else
    with_tcl=yes
    cyg_ac_tcl_libdir=${with_tcl_lib}/lib
  fi

fi

echo "$ac_t""${cyg_ac_tcl_libdir}" 1>&6

if test \! -r ${cyg_ac_tcl_incdir}/tcl.h ; then
  { echo "configure: error: unable to locate Tcl header file tcl.h" 1>&2; exit 1; }
fi

if test "${MSVC}" = "yes" ; then
  cyg_ac_tcl_libs="tcl${cyg_ac_tcl_version}.lib"
  
    
    

    if test "${MSVC}" = "yes" ; then
      cyg_ac_tcl_incdir=`cygpath -w ${cyg_ac_tcl_incdir} | tr \\\\\\\\ /`
    fi

  
    
    

    if test "${MSVC}" = "yes" ; then
      cyg_ac_tcl_libdir=`cygpath -w ${cyg_ac_tcl_libdir} | tr \\\\\\\\ /`
    fi

else
  if test \! -r ${cyg_ac_tcl_libdir}/tclConfig.sh ; then
    { echo "configure: error: unable to locate Tcl config file tclConfig.sh" 1>&2; exit 1; }
  else
    . ${cyg_ac_tcl_libdir}/tclConfig.sh
    cyg_ac_tcl_libs="-ltcl${cyg_ac_tcl_version} ${TCL_LIBS}"
  fi
fi








# Check whether --enable-tracebufsize or --disable-tracebufsize was given.
if test "${enable_tracebufsize+set}" = set; then
  enableval="$enable_tracebufsize"
  
    if test "$enableval" = "no" -o "$enableval" = "yes"; then
        { echo "configure: error: "--enable-tracebufsize should be given a suitable value"" 1>&2; exit 1; }
    else
        cat >> confdefs.h <<EOF
#define CYGNUM_INFRA_TRACE_VECTOR_SIZE $enableval
EOF

    fi

fi






trap '' 1 2 15
cat > confcache <<\EOF
# 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.  It is not useful on other systems.
# If it contains results you don't want to keep, you may remove or edit it.
#
# By default, configure uses ./config.cache as the cache file,
# creating it if it does not exist already.  You can give configure
# the --cache-file=FILE option to use a different cache file; that is
# what configure does when it calls configure scripts in
# subdirectories, so they share the cache.
# Giving --cache-file=/dev/null disables caching, for debugging configure.
# config.status only pays attention to the cache file if you give it the
# --recheck option to rerun configure.
#
EOF
# 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 \
      -e "s/'/'\\\\''/g" \
      -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
    ;;
  *)
    # `set' quotes correctly as required by POSIX, so do not add quotes.
    sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
    ;;
  esac >> confcache
if cmp -s $cache_file confcache; then
  :
else
  if test -w $cache_file; then
    echo "updating cache $cache_file"
    cat confcache > $cache_file
  else
    echo "not updating unwritable cache $cache_file"
  fi
fi
rm -f confcache

trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15

test "x$prefix" = xNONE && prefix=$ac_default_prefix
# Let make expand exec_prefix.
test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'

# Any assignment to VPATH causes Sun make to only execute
# the first set of double-colon rules, so remove it if not needed.
# If there is a colon in the path, we need to keep it.
if test "x$srcdir" = x.; then
  ac_vpsub='/^[ 	]*VPATH[ 	]*=[^:]*$/d'
fi

trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15

DEFS=-DHAVE_CONFIG_H

# Without the "./", some shells look in PATH for config.status.
: ${CONFIG_STATUS=./config.status}

echo creating $CONFIG_STATUS
rm -f $CONFIG_STATUS
cat > $CONFIG_STATUS <<EOF
#! /bin/sh
# Generated automatically by configure.
# Run this file to recreate the current configuration.
# This directory was configured as follows,
# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
#
# $0 $ac_configure_args
#
# Compiler output produced by configure, useful for debugging
# configure, is in ./config.log if it exists.

ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
for ac_option
do
  case "\$ac_option" in
  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
    echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
    exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
  -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
    echo "$CONFIG_STATUS generated by autoconf version 2.13"
    exit 0 ;;
  -help | --help | --hel | --he | --h)
    echo "\$ac_cs_usage"; exit 0 ;;
  *) echo "\$ac_cs_usage"; exit 1 ;;
  esac
done

ac_given_srcdir=$srcdir
ac_given_INSTALL="$INSTALL"

trap 'rm -fr `echo "Makefile:Makefile.in testsuite/Makefile:testsuite/Makefile.in hostinfra.h:config.h.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
EOF
cat >> $CONFIG_STATUS <<EOF

# Protect against being on the right side of a sed subst in config.status.
sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
$ac_vpsub
$extrasub
s%@SHELL@%$SHELL%g
s%@CFLAGS@%$CFLAGS%g
s%@CPPFLAGS@%$CPPFLAGS%g
s%@CXXFLAGS@%$CXXFLAGS%g
s%@FFLAGS@%$FFLAGS%g
s%@DEFS@%$DEFS%g
s%@LDFLAGS@%$LDFLAGS%g
s%@LIBS@%$LIBS%g
s%@exec_prefix@%$exec_prefix%g
s%@prefix@%$prefix%g
s%@program_transform_name@%$program_transform_name%g
s%@bindir@%$bindir%g
s%@sbindir@%$sbindir%g
s%@libexecdir@%$libexecdir%g
s%@datadir@%$datadir%g
s%@sysconfdir@%$sysconfdir%g
s%@sharedstatedir@%$sharedstatedir%g
s%@localstatedir@%$localstatedir%g
s%@libdir@%$libdir%g
s%@includedir@%$includedir%g
s%@oldincludedir@%$oldincludedir%g
s%@infodir@%$infodir%g
s%@mandir@%$mandir%g
s%@host@%$host%g
s%@host_alias@%$host_alias%g
s%@host_cpu@%$host_cpu%g
s%@host_vendor@%$host_vendor%g
s%@host_os@%$host_os%g
s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
s%@INSTALL_DATA@%$INSTALL_DATA%g
s%@PACKAGE@%$PACKAGE%g
s%@VERSION@%$VERSION%g
s%@ACLOCAL@%$ACLOCAL%g
s%@AUTOCONF@%$AUTOCONF%g
s%@AUTOMAKE@%$AUTOMAKE%g
s%@AUTOHEADER@%$AUTOHEADER%g
s%@MAKEINFO@%$MAKEINFO%g
s%@SET_MAKE@%$SET_MAKE%g
s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
s%@MAINT@%$MAINT%g
s%@CC@%$CC%g
s%@CXX@%$CXX%g
s%@RANLIB@%$RANLIB%g
s%@OBJEXT@%$OBJEXT%g
s%@EXEEXT@%$EXEEXT%g
s%@MSVC_TRUE@%$MSVC_TRUE%g
s%@MSVC_FALSE@%$MSVC_FALSE%g
s%@cyg_ac_tcl_version@%$cyg_ac_tcl_version%g
s%@cyg_ac_tcl_incdir@%$cyg_ac_tcl_incdir%g
s%@cyg_ac_tcl_libdir@%$cyg_ac_tcl_libdir%g
s%@cyg_ac_tcl_libs@%$cyg_ac_tcl_libs%g
s%@cyg_ac_tk_libs@%$cyg_ac_tk_libs%g

CEOF
EOF

cat >> $CONFIG_STATUS <<\EOF

# 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_cmds=90 # Maximum number of lines to put in a sed script.
ac_fi