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-# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
-eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
-if test -n "$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 conftestmake
-fi
-if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- SET_MAKE=
-else
- echo "$ac_t""no" 1>&6
- SET_MAKE="MAKE=${MAKE-make}"
-fi
-
-extrasub="$extrasub"'
-/@subdir@/{
-h
-g
-s/@subdir@/src/
-p
-g
-s/@subdir@/tests/
-p
-g
-s/@subdir@/benchmarks/
-p
-g
-s/@subdir@/examples/
-p
-g
-s/@subdir@/doc/
-p
-d
-}
-'
-# Extract the first word of "gcc", so it can be a program name with args.
-set dummy gcc; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:592: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- if test -n "$CC"; then
- ac_cv_prog_CC="$CC" # Let the user override the test.
-else
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_dummy="$PATH"
- for ac_dir in $ac_dummy; do
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/$ac_word; then
- ac_cv_prog_CC="gcc"
- break
- fi
- done
- IFS="$ac_save_ifs"
-fi
-fi
-CC="$ac_cv_prog_CC"
-if test -n "$CC"; then
- echo "$ac_t""$CC" 1>&6
-else
- echo "$ac_t""no" 1>&6
-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 $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:622: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- if test -n "$CC"; then
- ac_cv_prog_CC="$CC" # Let the user override the test.
-else
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_prog_rejected=no
- ac_dummy="$PATH"
- for ac_dir in $ac_dummy; do
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/$ac_word; then
- if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
- ac_prog_rejected=yes
- continue
- fi
- ac_cv_prog_CC="cc"
- break
- fi
- done
- IFS="$ac_save_ifs"
-if test $ac_prog_rejected = yes; then
- # We found a bogon in the path, so make sure we never use it.
- set dummy $ac_cv_prog_CC
- shift
- if test $# -gt 0; then
- # We chose a different compiler from the bogus one.
- # However, it has the same basename, so the bogon will be chosen
- # first if we set CC to just the basename; use the full file name.
- shift
- set dummy "$ac_dir/$ac_word" "$@"
- shift
- ac_cv_prog_CC="$@"
- fi
-fi
-fi
-fi
-CC="$ac_cv_prog_CC"
-if test -n "$CC"; then
- echo "$ac_t""$CC" 1>&6
-else
- echo "$ac_t""no" 1>&6
-fi
-
- if test -z "$CC"; then
- case "`uname -s`" in
- *win32* | *WIN32*)
- # Extract the first word of "cl", so it can be a program name with args.
-set dummy cl; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:673: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- if test -n "$CC"; then
- ac_cv_prog_CC="$CC" # Let the user override the test.
-else
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_dummy="$PATH"
- for ac_dir in $ac_dummy; do
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/$ac_word; then
- ac_cv_prog_CC="cl"
- break
- fi
- done
- IFS="$ac_save_ifs"
-fi
-fi
-CC="$ac_cv_prog_CC"
-if test -n "$CC"; then
- echo "$ac_t""$CC" 1>&6
-else
- echo "$ac_t""no" 1>&6
-fi
- ;;
- esac
- fi
- test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
-fi
-
-echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
-echo "configure:705: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
-
-ac_ext=c
-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$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.$ac_ext << EOF
-
-#line 716 "configure"
-#include "confdefs.h"
-
-int main(){return(0);}
-EOF
-if { (eval echo configure:721: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- ac_cv_prog_cc_works=yes
- # If we can't run a trivial program, we are probably using a cross compiler.
- if (./conftest; exit) 2>/dev/null; then
- ac_cv_prog_cc_cross=no
- else
- ac_cv_prog_cc_cross=yes
- fi
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- ac_cv_prog_cc_works=no
-fi
-rm -fr conftest*
-ac_ext=c
-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$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
-
-echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
-if test $ac_cv_prog_cc_works = no; then
- { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
-fi
-echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
-echo "configure:747: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
-echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
-cross_compiling=$ac_cv_prog_cc_cross
-
-echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
-echo "configure:752: checking whether we are using GNU C" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.c <<EOF
-#ifdef __GNUC__
- yes;
-#endif
-EOF
-if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:761: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
- ac_cv_prog_gcc=yes
-else
- ac_cv_prog_gcc=no
-fi
-fi
-echo "$ac_t""$ac_cv_prog_gcc" 1>&6
-
-if test $ac_cv_prog_gcc = yes; then
- GCC=yes
-else
- GCC=
-fi
-
-ac_test_CFLAGS="${CFLAGS+set}"
-ac_save_CFLAGS="$CFLAGS"
-CFLAGS=
-if test "$ac_test_CFLAGS" = set; then
- CFLAGS="$ac_save_CFLAGS"
-else
- if test "$GCC" = yes; then
- # Add "-O" to both the CC and CPP commands, to eliminate possible confusion
- # that results from __OPTIMIZE__ being defined for CC but not CPP.
- if echo "$CC " | grep ' -O[1-9 ]' > /dev/null 2>&1; then
- : # already optimizing
- else
- CC="$CC -O"
- ac_cv_prog_CC="$CC"
- fi
- else
- CFLAGS=
- fi
-fi
-
- echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
-echo "configure:796: checking how to run the C preprocessor" >&5
-# On Suns, sometimes $CPP names a directory.
-if test -n "$CPP" && test -d "$CPP"; then
- CPP=
-fi
-if test -z "$CPP"; then
-if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- # This must be in double quotes, not single quotes, because CPP may get
- # substituted into the Makefile and "${CC-cc}" will confuse make.
- CPP="${CC-cc} -E"
- if test -n "$GCC"; then
- # Suppress warning messages.
- CPP="$CPP -w"
- fi
- # On the NeXT, cc -E runs the code through the compiler's parser,
- # not just through cpp. On NeXTstep 3.1 the same holds for /lib/cpp; use
- # "cc -E -traditional-cpp" instead.
- cat > conftest.$ac_ext <<EOF
-#line 816 "configure"
-#include "confdefs.h"
-#include <assert.h>
-Syntax Error
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:822: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
- rm -rf conftest*
- ac_have_cpp=1
-else
- echo "$ac_err" >&5
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
-fi
-rm -f conftest*
- if test -z "$ac_have_cpp"; then
- CPP="${CC-cc} -E -traditional-cpp"
- cat > conftest.$ac_ext <<EOF
-#line 836 "configure"
-#include "confdefs.h"
-#include <assert.h>
-Syntax Error
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:842: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
- rm -rf conftest*
- ac_have_cpp=1
-else
- echo "$ac_err" >&5
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
-fi
-rm -f conftest*
- if test -n "$ac_have_cpp"; then
- CC="${CC-cc} -traditional-cpp"
- else
- CPP="${CC-cc} -nologo -E"
- cat > conftest.$ac_ext <<EOF
-#line 858 "configure"
-#include "confdefs.h"
-#include <assert.h>
-Syntax Error
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:864: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
- rm -rf conftest*
- ac_have_cpp=1
-else
- echo "$ac_err" >&5
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
-fi
-rm -f conftest*
- if test -n "$ac_have_cpp"; then
- CC="${CC-cc} -nologo"
- else
- CPP=/lib/cpp
- fi
- fi
- fi
- ac_cv_prog_CC="$CC"
- ac_cv_prog_CPP="$CPP"
-fi
- CPP="$ac_cv_prog_CPP"
-else
- ac_cv_prog_CPP="$CPP"
-fi
-echo "$ac_t""$CPP" 1>&6
-
- for ac_prog in $CCC c++ g++ gcc CC cxx cc++ cl
-do
-# Extract the first word of "$ac_prog", so it can be a program name with args.
-set dummy $ac_prog; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:896: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_CXX'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- if test -n "$CXX"; then
- ac_cv_prog_CXX="$CXX" # Let the user override the test.
-else
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_dummy="$PATH"
- for ac_dir in $ac_dummy; do
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/$ac_word; then
- ac_cv_prog_CXX="$ac_prog"
- break
- fi
- done
- IFS="$ac_save_ifs"
-fi
-fi
-CXX="$ac_cv_prog_CXX"
-if test -n "$CXX"; then
- echo "$ac_t""$CXX" 1>&6
-else
- echo "$ac_t""no" 1>&6
-fi
-
-test -n "$CXX" && break
-done
-test -n "$CXX" || CXX="gcc"
-
-
-echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works""... $ac_c" 1>&6
-echo "configure:928: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works" >&5
-
-ac_ext=C
-# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$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.$ac_ext << EOF
-
-#line 939 "configure"
-#include "confdefs.h"
-
-int main(){return(0);}
-EOF
-if { (eval echo configure:944: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- ac_cv_prog_cxx_works=yes
- # If we can't run a trivial program, we are probably using a cross compiler.
- if (./conftest; exit) 2>/dev/null; then
- ac_cv_prog_cxx_cross=no
- else
- ac_cv_prog_cxx_cross=yes
- fi
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- ac_cv_prog_cxx_works=no
-fi
-rm -fr conftest*
-ac_ext=c
-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$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
-
-echo "$ac_t""$ac_cv_prog_cxx_works" 1>&6
-if test $ac_cv_prog_cxx_works = no; then
- { echo "configure: error: installation or configuration problem: C++ compiler cannot create executables." 1>&2; exit 1; }
-fi
-echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
-echo "configure:970: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler" >&5
-echo "$ac_t""$ac_cv_prog_cxx_cross" 1>&6
-cross_compiling=$ac_cv_prog_cxx_cross
-
-echo $ac_n "checking whether we are using GNU C++""... $ac_c" 1>&6
-echo "configure:975: checking whether we are using GNU C++" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_gxx'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.C <<EOF
-#ifdef __GNUC__
- yes;
-#endif
-EOF
-if { ac_try='${CXX-g++} -E conftest.C'; { (eval echo configure:984: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
- ac_cv_prog_gxx=yes
-else
- ac_cv_prog_gxx=no
-fi
-fi
-echo "$ac_t""$ac_cv_prog_gxx" 1>&6
-
-if test $ac_cv_prog_gxx = yes; then
- GXX=yes
-else
- GXX=
-fi
-
-ac_test_CXXFLAGS="${CXXFLAGS+set}"
-ac_save_CXXFLAGS="$CXXFLAGS"
-CXXFLAGS=
-if test "$ac_test_CXXFLAGS" = set; then
- CXXFLAGS="$ac_save_CXXFLAGS"
-else
- if test "$GXX" = yes; then
- # Add "-O" to both the CXX and CXXCPP commands, to eliminate possible confu-
- # sion that results from __OPTIMIZE__ being defined for CXX but not CXXCPP.
- if echo "$CXX " | grep ' -O[1-9 ]' > /dev/null; then
- : # already optimizing
- else
- CXX="$CXX -O"
- ac_cv_prog_CXX="$CXX"
- fi
- else
- CXXFLAGS=
- fi
-fi
-
- echo $ac_n "checking how to run the C++ preprocessor""... $ac_c" 1>&6
-echo "configure:1019: checking how to run the C++ preprocessor" >&5
-if test -z "$CXXCPP"; then
-if eval "test \"`echo '$''{'ac_cv_prog_CXXCPP'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- ac_ext=C
-# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$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
- CXXCPP="${CXX-g++} -E"
- cat > conftest.$ac_ext <<EOF
-#line 1032 "configure"
-#include "confdefs.h"
-#include <stdlib.h>
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1037: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
- :
-else
- echo "$ac_err" >&5
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- CXXCPP=/lib/cpp
-fi
-rm -f conftest*
- ac_cv_prog_CXXCPP="$CXXCPP"
-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
-fi
-fi
-CXXCPP="$ac_cv_prog_CXXCPP"
-echo "$ac_t""$CXXCPP" 1>&6
-
-
-echo $ac_n "checking for underscore in external names""... $ac_c" 1>&6
-echo "configure:1063: checking for underscore in external names" >&5
-if eval "test \"`echo '$''{'cl_cv_prog_as_underscore'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
-
-cat > conftest.c <<EOF
-int foo() { return 0; }
-EOF
-# look for the assembly language name in the .s file
-{ ac_try='${CC-cc} -S conftest.c'; { (eval echo configure:1072: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } >/dev/null 2>&1
-if grep _foo conftest.s >/dev/null ; then
- cl_cv_prog_as_underscore=yes
-else
- cl_cv_prog_as_underscore=no
-fi
-rm -f conftest*
-
-fi
-echo "$ac_t""$cl_cv_prog_as_underscore" 1>&6
-if test $cl_cv_prog_as_underscore = yes; then
- AS_UNDERSCORE=true
- cat >> confdefs.h <<\EOF
-#define ASM_UNDERSCORE 1
-EOF
-
-else
- AS_UNDERSCORE=false
-fi
-
- # Extract the first word of "ranlib", so it can be a program name with args.
-set dummy ranlib; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1095: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- if test -n "$RANLIB"; then
- ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
-else
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_dummy="$PATH"
- for ac_dir in $ac_dummy; do
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/$ac_word; then
- ac_cv_prog_RANLIB="ranlib"
- break
- fi
- done
- IFS="$ac_save_ifs"
- test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB="true"
-fi
-fi
-RANLIB="$ac_cv_prog_RANLIB"
-if test -n "$RANLIB"; then
- echo "$ac_t""$RANLIB" 1>&6
-else
- echo "$ac_t""no" 1>&6
-fi
-
- # 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
-# AFS /usr/afsws/bin/install, which mishandles nonexistent args
-# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
-# ./install, which can be erroneously created by make from ./install.sh.
-echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
-echo "configure:1133: checking for a BSD compatible install" >&5
-if test -z "$INSTALL"; then
-if eval "test \"`echo '$''{'cl_cv_path_install'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
- for ac_dir in $PATH; do
- # Account for people who put trailing slashes in PATH elements.
- case "$ac_dir/" in
- /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
- *)
- # OSF1 and SCO ODT 3.0 have their own names for install.
- for ac_prog in ginstall installbsd scoinst install; do
- if test -f $ac_dir/$ac_prog; then
- if test $ac_prog = install &&
- grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
- # AIX install. It has an incompatible calling convention.
- # OSF/1 installbsd also uses dspmsg, but is usable.
- :
- else
- if test $ac_prog = installbsd &&
- grep src/bos $ac_dir/$ac_prog >/dev/null 2>&1; then
- # AIX installbsd doesn't work without option "-g".
- :
- else
- cl_cv_path_install="$ac_dir/$ac_prog -c"
- break 2
- fi
- fi
- fi
- done
- ;;
- esac
- done
- IFS="$ac_save_ifs"
- # As a last resort, use cp.
- test -z "$cl_cv_path_install" && cl_cv_path_install="cp"
-
-fi
- INSTALL="$cl_cv_path_install"
-fi
-echo "$ac_t""$INSTALL" 1>&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='$(INSTALL)'
-if test -z "$INSTALL_DATA"; then
- case "$INSTALL" in
- cp | */cp ) INSTALL_DATA='$(INSTALL)' ;;
- * ) INSTALL_DATA='$(INSTALL) -m 644' ;;
- esac
-fi
-
- ac_aux_dir=${srcdir}/autoconf
-echo $ac_n "checking host system type""... $ac_c" 1>&6
-echo "configure:1187: checking host system type" >&5
-if eval "test \"`echo '$''{'cl_cv_host'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
-
-ac_config_guess=$ac_aux_dir/config.guess
-ac_config_sub=$ac_aux_dir/config.sub
-# Make sure we can run config.sub.
-if $ac_config_sub sun4 >/dev/null 2>&1; then :
-else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
-fi
-host_alias=$host
-case "$host_alias" in
-NONE)
- case $nonopt in
- NONE) host_alias=`export CC; $ac_config_guess` ;;
- *) host_alias=$nonopt ;;
- esac ;;
-esac
-# Don't fail just because the system is not listed in GNU's database.
-if test -n "$host_alias"; then
- host=`$ac_config_sub $host_alias`
-else
- host=unknown-unknown-unknown
-fi
-cl_cv_host="$host"
-
-fi
-echo "$ac_t""$cl_cv_host" 1>&6
-host="$cl_cv_host"
-host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
-host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
-host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
-
-
-case "$host_cpu" in
- i[4567]86 )
- host_cpu=i386
- ;;
- alphaev[4-7] | alphaev56 | alphapca5[67] )
- host_cpu=alpha
- ;;
- hppa1.0 | hppa1.1 | hppa2.0 )
- host_cpu=hppa
- ;;
- powerpc )
- host_cpu=rs6000
- ;;
- c1 | c2 | c32 | c34 | c38 | c4 )
- host_cpu=convex
- ;;
- mips )
- echo $ac_n "checking for 64-bit MIPS""... $ac_c" 1>&6
-echo "configure:1240: checking for 64-bit MIPS" >&5
-if eval "test \"`echo '$''{'cl_cv_host_mips64'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
-
-cat > conftest.$ac_ext <<EOF
-#line 1246 "configure"
-#include "confdefs.h"
-#if defined(_MIPS_SZLONG)
-#if (_MIPS_SZLONG == 64)
-/* We should also check for (_MIPS_SZPTR == 64), but gcc keeps this at 32. */
- yes
-#endif
-#endif
-
-EOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- egrep "yes" >/dev/null 2>&1; then
- rm -rf conftest*
- cl_cv_host_mips64=yes
-else
- rm -rf conftest*
- cl_cv_host_mips64=no
-fi
-rm -f conftest*
-
-
-fi
-echo "$ac_t""$cl_cv_host_mips64" 1>&6
-if test $cl_cv_host_mips64 = yes; then
- host_cpu=mips64
-fi
- ;;
- sparc | sparc64 )
- echo $ac_n "checking for 64-bit SPARC""... $ac_c" 1>&6
-echo "configure:1275: checking for 64-bit SPARC" >&5
-if eval "test \"`echo '$''{'cl_cv_host_sparc64'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
-
-cat > conftest.$ac_ext <<EOF
-#line 1281 "configure"
-#include "confdefs.h"
-#if defined(__sparcv9) || defined(__arch64__)
- yes
-#endif
-
-EOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- egrep "yes" >/dev/null 2>&1; then
- rm -rf conftest*
- cl_cv_host_sparc64=yes
-else
- rm -rf conftest*
- cl_cv_host_sparc64=no
-fi
-rm -f conftest*
-
-
-fi
-echo "$ac_t""$cl_cv_host_sparc64" 1>&6
-if test $cl_cv_host_sparc64 = yes; then
- host_cpu=sparc64
-else
- host_cpu=sparc
-fi
- ;;
-esac
-cat >> confdefs.h <<EOF
-#ifndef __${host_cpu}__
-#define __${host_cpu}__ 1
-#endif
-EOF
-
- LIBS=-lm
- PACKAGE=cln
- # Check whether --enable-shared or --disable-shared was given.
-if test "${enable_shared+set}" = set; then
- enableval="$enable_shared"
- p=${PACKAGE-default}
-case "$enableval" in
-yes) enable_shared=yes ;;
-no) enable_shared=no ;;
-*)
- enable_shared=no
- # Look at the argument we got. We use all the common list separators.
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
- for pkg in $enableval; do
- if test "X$pkg" = "X$p"; then
- enable_shared=yes
- fi
- done
- IFS="$ac_save_ifs"
- ;;
-esac
-else
- enable_shared=yes
-fi
-
-# Check whether --enable-static or --disable-static was given.
-if test "${enable_static+set}" = set; then
- enableval="$enable_static"
- p=${PACKAGE-default}
-case "$enableval" in
-yes) enable_static=yes ;;
-no) enable_static=no ;;
-*)
- enable_static=no
- # Look at the argument we got. We use all the common list separators.
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
- for pkg in $enableval; do
- if test "X$pkg" = "X$p"; then
- enable_static=yes
- fi
- done
- IFS="$ac_save_ifs"
- ;;
-esac
-else
- enable_static=yes
-fi
-
-# Check whether --with-gnu-ld or --without-gnu-ld was given.
-if test "${with_gnu_ld+set}" = set; then
- withval="$with_gnu_ld"
- test "$withval" = no || with_gnu_ld=yes
-else
- with_gnu_ld=no
-fi
-
-
-ac_prog=ld
-if test "$ac_cv_prog_gcc" = yes; then
- # Check if gcc -print-prog-name=ld gives a path.
- echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6
-echo "configure:1375: checking for ld used by GCC" >&5
- ac_prog=`($CC -print-prog-name=ld) 2>&5`
- case "$ac_prog" in
- # Accept absolute paths.
- /* | A-Za-z:\\*)
- test -z "$LD" && LD="$ac_prog"
- ;;
- "")
- # If it fails, then pretend we aren't using GCC.
- ac_prog=ld
- ;;
- *)
- # If it is relative, then search for the first ld in PATH.
- with_gnu_ld=unknown
- ;;
- esac
-elif test "$with_gnu_ld" = yes; then
- echo $ac_n "checking for GNU ld""... $ac_c" 1>&6
-echo "configure:1393: checking for GNU ld" >&5
-else
- echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
-echo "configure:1396: checking for non-GNU ld" >&5
-fi
-if eval "test \"`echo '$''{'ac_cv_path_LD'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- if test -z "$LD"; then
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
- for ac_dir in $PATH; do
- test -z "$ac_dir" && ac_dir=.
- if test -f "$ac_dir/$ac_prog"; then
- ac_cv_path_LD="$ac_dir/$ac_prog"
- # Check to see if the program is GNU ld. I'd rather use --version,
- # but apparently some GNU ld's only accept -v.
- # Break only if it was the GNU/non-GNU ld that we prefer.
- if "$ac_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
- test "$with_gnu_ld" != no && break
- else
- test "$with_gnu_ld" != yes && break
- fi
- fi
- done
- IFS="$ac_save_ifs"
-else
- ac_cv_path_LD="$LD" # Let the user override the test with a path.
-fi
-fi
-
-LD="$ac_cv_path_LD"
-if test -n "$LD"; then
- echo "$ac_t""$LD" 1>&6
-else
- echo "$ac_t""no" 1>&6
-fi
-test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; }
-
-echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6
-echo "configure:1432: checking if the linker ($LD) is GNU ld" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_gnu_ld'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- # I'd rather use --version here, but apparently some GNU ld's only accept -v.
-if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
- ac_cv_prog_gnu_ld=yes
-else
- ac_cv_prog_gnu_ld=no
-fi
-fi
-echo "$ac_t""$ac_cv_prog_gnu_ld" 1>&6
-
-
-echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6
-echo "configure:1447: checking for BSD-compatible nm" >&5
-if eval "test \"`echo '$''{'ac_cv_path_NM'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- case "$NM" in
-/* | A-Za-z:\\*)
- ac_cv_path_NM="$NM" # Let the user override the test with a path.
- ;;
-*)
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
- for ac_dir in /usr/ucb /usr/ccs/bin $PATH /bin; do
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/nm; then
- # Check to see if the nm accepts a BSD-compat flag.
- # Adding the `sed 1q' prevents false positives on HP-UX, which says:
- # nm: unknown option "B" ignored
- if ($ac_dir/nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
- ac_cv_path_NM="$ac_dir/nm -B"
- elif ($ac_dir/nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
- ac_cv_path_NM="$ac_dir/nm -p"
- else
- ac_cv_path_NM="$ac_dir/nm"
- fi
- break
- fi
- done
- IFS="$ac_save_ifs"
- test -z "$ac_cv_path_NM" && ac_cv_path_NM=nm
- ;;
-esac
-fi
-
-NM="$ac_cv_path_NM"
-echo "$ac_t""$NM" 1>&6
-
-
-echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
-echo "configure:1484: checking whether ln -s works" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- rm -f conftestdata
-if ln -s X conftestdata 2>/dev/null
-then
- rm -f conftestdata
- ac_cv_prog_LN_S="ln -s"
-else
- ac_cv_prog_LN_S=ln
-fi
-fi
-LN_S="$ac_cv_prog_LN_S"
-if test "$ac_cv_prog_LN_S" = "ln -s"; then
- echo "$ac_t""yes" 1>&6
-else
- echo "$ac_t""no" 1>&6
-fi
-
-# Always use our own libtool.
-LIBTOOL='$(SHELL) $(top_builddir)/libtool'
-
-# Check for any special flags to pass to ltconfig.
-libtool_flags=
-test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
-test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
-test "$silent" = yes && libtool_flags="$libtool_flags --silent"
-test "$ac_cv_prog_gcc" = yes && libtool_flags="$libtool_flags --with-gcc"
-test "$ac_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
-
-# Some flags need to be propagated to the compiler or linker for good
-# libtool support.
-case "$host" in
-*-*-irix6*)
- # Find out which ABI we are using.
- echo '#line 1520 "configure"' > conftest.$ac_ext
- if { (eval echo configure:1521: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- case "`/usr/bin/file conftest.o`" in
- *32-bit*)
- LD="${LD-ld} -32"
- ;;
- *N32*)
- LD="${LD-ld} -n32"
- ;;
- *64-bit*)
- LD="${LD-ld} -64"
- ;;
- esac
- fi
- rm -rf conftest*
- ;;
-
-*-*-sco3.2v5*)
- # On SCO OpenServer 5, we need -belf to get full-featured binaries.
- CFLAGS="$CFLAGS -belf"
- ;;
-esac
-
-# Actually configure libtool. ac_aux_dir is where install-sh is found.
-CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
-LD="$LD" NM="$NM" RANLIB="$RANLIB" LN_S="$LN_S" \
-${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig \
-$libtool_flags --no-verify $ac_aux_dir/ltmain.sh $host \
-|| { echo "configure: error: libtool configure failed" 1>&2; exit 1; }
-
-
-CL_CURRENT=1
-CL_REVISION=0
-CL_AGE=0
-
-
-
-CL_VERSION_MAJOR=1
-CL_VERSION_MINOR=1
-CL_VERSION_PATCHLEVEL=0
-cat >> confdefs.h <<EOF
-#define CL_VERSION_MAJOR $CL_VERSION_MAJOR
-EOF
-
-cat >> confdefs.h <<EOF
-#define CL_VERSION_MINOR $CL_VERSION_MINOR
-EOF
-
-cat >> confdefs.h <<EOF
-#define CL_VERSION_PATCHLEVEL $CL_VERSION_PATCHLEVEL
-EOF
-
-CL_VERSION=$CL_VERSION_MAJOR.$CL_VERSION_MINOR.$CL_VERSION_PATCHLEVEL
-cat >> confdefs.h <<EOF
-#define CL_VERSION $CL_VERSION
-EOF
-
-
-
-ac_ext=C
-# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$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
-
-
-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
-
-echo $ac_n "checking for bool type""... $ac_c" 1>&6
-echo "configure:1595: checking for bool type" >&5
-if eval "test \"`echo '$''{'cl_cv_cplusplus_bool'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
-
-cat > conftest.$ac_ext <<EOF
-#line 1601 "configure"
-#include "confdefs.h"
-
-int main() {
-bool x;
-; return 0; }
-EOF
-if { (eval echo configure:1608: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- cl_cv_cplusplus_bool=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- cl_cv_cplusplus_bool=no
-fi
-rm -f conftest*
-
-fi
-
-echo "$ac_t""$cl_cv_cplusplus_bool" 1>&6
-if test $cl_cv_cplusplus_bool = yes; then
- cat >> confdefs.h <<\EOF
-#define HAVE_BOOL 1
-EOF
-
-else
- cat >> confdefs.h <<\EOF
-#define bool int
-EOF
-
-fi
-ac_ext=C
-# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$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
-
-
- echo $ac_n "checking for long long type""... $ac_c" 1>&6
-echo "configure:1642: checking for long long type" >&5
-if eval "test \"`echo '$''{'cl_cv_c_longlong'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
-
-if test "$cross_compiling" = yes; then
- cl_cv_c_longlong="guessing no"
-else
- cat > conftest.$ac_ext <<EOF
-#line 1651 "configure"
-#include "confdefs.h"
-#ifdef __cplusplus
-extern "C" void exit(int);
-#endif
-int main()
-{
-/* long longs don't work right with gcc-2.7.2 on m68k */
-/* long longs don't work right with gcc-2.7.2 on rs6000: avcall/tests.c gets
- miscompiled. */
-#ifdef __GNUC__
-#if defined(__m68k__) || (defined(_IBMR2) || defined(__powerpc))
-#if (__GNUC__ == 2)
-#if (__GNUC_MINOR__ <= 7)
- exit(1);
-#endif
-#endif
-#endif
-#endif
- { long x = 944938507; long y = 737962842; long z = 162359677;
- exit(!(((long long) x)*((long long) y)>>32 == z));
- }
-}
-EOF
-if { (eval echo configure:1675: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
-then
- cl_cv_c_longlong=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -fr conftest*
- cl_cv_c_longlong=no
-fi
-if test -f core; then
- coredir=core`/bin/sh -c 'echo $$'`
- mkdir $coredir
- cp confdefs.h $coredir/confdefs.h
- mv conftest.c $coredir/conftest.c
- mv conftest $coredir/conftest
- mv core $coredir/core
- echo "warning: test program dumped core -- see subdirectory $coredir"
-fi
-rm -fr conftest*
-fi
-
-
-fi
-echo "$ac_t""$cl_cv_c_longlong" 1>&6
-case "$cl_cv_c_longlong" in
- *yes) cat >> confdefs.h <<\EOF
-#define HAVE_LONGLONG 1
-EOF
- ;;
- *no) ;;
-esac
-
- echo $ac_n "checking for long double type""... $ac_c" 1>&6
-echo "configure:1708: checking for long double type" >&5
-if eval "test \"`echo '$''{'cl_cv_c_longdouble'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
-
-if test "$cross_compiling" = yes; then
- cl_cv_c_longdouble="guessing no"
-else
- cat > conftest.$ac_ext <<EOF
-#line 1717 "configure"
-#include "confdefs.h"
-#ifdef __cplusplus
-extern "C" void exit(int);
-#endif
-int main()
-{ long double x = 2.7182818284590452354L; x = x*x; exit (x==0.0L); }
-EOF
-if { (eval echo configure:1725: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
-then
- cl_cv_c_longdouble=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -fr conftest*
- cl_cv_c_longdouble=no
-fi
-if test -f core; then
- coredir=core`/bin/sh -c 'echo $$'`
- mkdir $coredir
- cp confdefs.h $coredir/confdefs.h
- mv conftest.c $coredir/conftest.c
- mv conftest $coredir/conftest
- mv core $coredir/core
- echo "warning: test program dumped core -- see subdirectory $coredir"
-fi
-rm -fr conftest*
-fi
-
-
-fi
-echo "$ac_t""$cl_cv_c_longdouble" 1>&6
-case "$cl_cv_c_longdouble" in
- *yes) cat >> confdefs.h <<\EOF
-#define HAVE_LONGDOUBLE 1
-EOF
- ;;
- *no) ;;
-esac
-
- echo $ac_n "checking for working template<>""... $ac_c" 1>&6
-echo "configure:1758: checking for working template<>" >&5
-if eval "test \"`echo '$''{'cl_cv_c_templatenull'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
-
-cat > conftest.$ac_ext <<EOF
-#line 1764 "configure"
-#include "confdefs.h"
-template <class T> class c {}; template <> class c<int> { int x; };
-int main() {
-
-; return 0; }
-EOF
-if { (eval echo configure:1771: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- cl_cv_c_templatenull=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- cl_cv_c_templatenull=no
-fi
-rm -f conftest*
-
-fi
-
-echo "$ac_t""$cl_cv_c_templatenull" 1>&6
-if test $cl_cv_c_templatenull = yes; then
- cat >> confdefs.h <<\EOF
-#define HAVE_TEMPLATE_NULL 1
-EOF
-
-fi
-
-
- if test -n "$GCC"; then
-echo $ac_n "checking for the global constructors function prefix""... $ac_c" 1>&6
-echo "configure:1795: checking for the global constructors function prefix" >&5
-if eval "test \"`echo '$''{'cl_cv_cplusplus_ctorprefix'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
-
-cat > conftest.cc << EOF
-struct foo { foo (); };
-foo foobar;
-EOF
-# look for the assembly language name in the .s file
-{ ac_try='${CXX-g++} $CXXFLAGS -S conftest.cc'; { (eval echo configure:1805: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } >/dev/null 2>&1
-if grep '_GLOBAL_\$I\$foobar' conftest.s >/dev/null ; then
- cl_cv_cplusplus_ctorprefix='_GLOBAL_$I$'
-else
- if grep '_GLOBAL_\.I\.foobar' conftest.s >/dev/null ; then
- cl_cv_cplusplus_ctorprefix='_GLOBAL_.I.'
- else
- if grep '_GLOBAL__I_foobar' conftest.s >/dev/null ; then
- cl_cv_cplusplus_ctorprefix='_GLOBAL__I_'
- else
- cl_cv_cplusplus_ctorprefix=unknown
- fi
- fi
-fi
-rm -f conftest*
-
-fi
-echo "$ac_t""$cl_cv_cplusplus_ctorprefix" 1>&6
-if test "$cl_cv_cplusplus_ctorprefix" '!=' unknown; then
- ac_value='"'"$cl_cv_cplusplus_ctorprefix"'"'
- cat >> confdefs.h <<EOF
-#define CL_GLOBAL_CONSTRUCTOR_PREFIX $ac_value
-EOF
-
- ac_value=`echo "$ac_value" | sed -e 's,I,D,'`
- cat >> confdefs.h <<EOF
-#define CL_GLOBAL_DESTRUCTOR_PREFIX $ac_value
-EOF
-
-echo $ac_n "checking whether the global constructors function need to be exported""... $ac_c" 1>&6
-echo "configure:1835: checking whether the global constructors function need to be exported" >&5
-if eval "test \"`echo '$''{'cl_cv_cplusplus_ctorexport'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
-
-cat > conftest1.cc << EOF
-struct foo { foo (); };
-foo foobar;
-EOF
-cat > conftest2.cc << EOF
-#include "confdefs.h"
-#ifdef ASM_UNDERSCORE
-#define ASM_UNDERSCORE_PREFIX "_"
-#else
-#define ASM_UNDERSCORE_PREFIX ""
-#endif
-struct foo { foo (); };
-foo::foo () {}
-extern "C" void ctor (void) __asm__ (ASM_UNDERSCORE_PREFIX CL_GLOBAL_CONSTRUCTOR_PREFIX "foobar");
-int main() { ctor(); return 0; }
-EOF
-if { ac_try='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest1.cc conftest2.cc $LIBS 1>&5'; { (eval echo configure:1856: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } >/dev/null 2>&1 && test -s conftest${ac_exeext}; then
- cl_cv_cplusplus_ctorexport=no
-else
- cl_cv_cplusplus_ctorexport=yes
-fi
-rm -f conftest*
-
-fi
-echo "$ac_t""$cl_cv_cplusplus_ctorexport" 1>&6
-if test "$cl_cv_cplusplus_ctorexport" = yes; then
- cat >> confdefs.h <<\EOF
-#define CL_NEED_GLOBALIZE_CTORDTOR 1
-EOF
-
-fi
-fi
-fi
-
- for ac_hdr in unistd.h
-do
-ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
-echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:1878: checking for $ac_hdr" >&5
-if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 1883 "configure"
-#include "confdefs.h"
-#include <$ac_hdr>
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1888: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
- rm -rf conftest*
- eval "ac_cv_header_$ac_safe=yes"
-else
- echo "$ac_err" >&5
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_header_$ac_safe=no"
-fi
-rm -f conftest*
-fi
-if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
- cat >> confdefs.h <<EOF
-#define $ac_tr_hdr 1
-EOF
-
-else
- echo "$ac_t""no" 1>&6
-fi
-done
-
-
- # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
-# for constant arguments. Useless!
-echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
-echo "configure:1918: checking for working alloca.h" >&5
-if eval "test \"`echo '$''{'cl_cv_header_alloca_h'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
-
-cat > conftest.$ac_ext <<EOF
-#line 1924 "configure"
-#include "confdefs.h"
-#include <alloca.h>
-int main() {
-char *p = (char *) alloca(2 * sizeof(int));
-; return 0; }
-EOF
-if { (eval echo configure:1931: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- cl_cv_header_alloca_h=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- cl_cv_header_alloca_h=no
-fi
-rm -f conftest*
-
-fi
-
-echo "$ac_t""$cl_cv_header_alloca_h" 1>&6
-if test $cl_cv_header_alloca_h = yes; then
- cat >> confdefs.h <<\EOF
-#define HAVE_ALLOCA_H 1
-EOF
-
-fi
-decl="#ifdef __GNUC__
-#define alloca __builtin_alloca
-#else
-#ifdef _MSC_VER
-#include <malloc.h>
-#define alloca _alloca
-#else
-#ifdef HAVE_ALLOCA_H
-#include <alloca.h>
-#else
-#ifdef _AIX
- #pragma alloca
-#else
-#ifndef alloca
-char *alloca ();
-#endif
-#endif
-#endif
-#endif
-#endif
-"
-echo $ac_n "checking for alloca""... $ac_c" 1>&6
-echo "configure:1973: checking for alloca" >&5
-if eval "test \"`echo '$''{'cl_cv_func_alloca'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
-
-cat > conftest.$ac_ext <<EOF
-#line 1979 "configure"
-#include "confdefs.h"
-$decl
-int main() {
-char *p = (char *) alloca(1);
-; return 0; }
-EOF
-if { (eval echo configure:1986: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- cl_cv_func_alloca=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- cl_cv_func_alloca=no
-fi
-rm -f conftest*
-
-fi
-
-echo "$ac_t""$cl_cv_func_alloca" 1>&6
-if test $cl_cv_func_alloca = yes; then
- :
-else
- alloca_missing=1
-fi
-if test -n "$alloca_missing"; then
- # The SVR3 libPW and SVR4 libucb both contain incompatible functions
- # that cause trouble. Some versions do not even contain alloca or
- # contain a buggy version. If you still want to use their alloca,
- # use ar to extract alloca.o from them instead of compiling alloca.c.
- ALLOCA=alloca.${ac_objext}
- cat >> confdefs.h <<\EOF
-#define NO_ALLOCA 1
-EOF
-
-fi
-
- echo $ac_n "checking for fpu_control_t""... $ac_c" 1>&6
-echo "configure:2018: checking for fpu_control_t" >&5
-if eval "test \"`echo '$''{'cl_cv_type_fpu_control_t'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
-
-cat > conftest.$ac_ext <<EOF
-#line 2024 "configure"
-#include "confdefs.h"
-#include <fpu_control.h>
-int main() {
-fpu_control_t x;
-; return 0; }
-EOF
-if { (eval echo configure:2031: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- cl_cv_type_fpu_control_t=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- cl_cv_type_fpu_control_t=no
-fi
-rm -f conftest*
-
-fi
-
-echo "$ac_t""$cl_cv_type_fpu_control_t" 1>&6
-if test $cl_cv_type_fpu_control_t = yes; then
- cat >> confdefs.h <<\EOF
-#define HAVE_FPU_CONTROL_T 1
-EOF
-
-fi
-
-echo $ac_n "checking for __setfpucw""... $ac_c" 1>&6
-echo "configure:2053: checking for __setfpucw" >&5
-if eval "test \"`echo '$''{'cl_cv_func_setfpucw'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
-
-cat > conftest.$ac_ext <<EOF
-#line 2059 "configure"
-#include "confdefs.h"
-#include <fpu_control.h>
-int main() {
-__setfpucw(_FPU_IEEE);
-; return 0; }
-EOF
-if { (eval echo configure:2066: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- cl_cv_func_setfpucw=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- cl_cv_func_setfpucw=no
-fi
-rm -f conftest*
-
-fi
-
-echo "$ac_t""$cl_cv_func_setfpucw" 1>&6
-if test $cl_cv_func_setfpucw = yes; then
- cat >> confdefs.h <<\EOF
-#define HAVE_SETFPUCW 1
-EOF
-
-fi
-
-
-
-for ac_func in gettimeofday
-do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:2092: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 2097 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char $ac_func(); below. */
-#include <assert.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 $ac_func();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
-#endif
-
-; return 0; }
-EOF
-if { (eval echo configure:2123: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_func_$ac_func=yes"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_func_$ac_func=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
- cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
-EOF
-
-else
- echo "$ac_t""no" 1>&6
-fi
-done
-if test $ac_cv_func_gettimeofday = yes; then
-echo $ac_n "checking for gettimeofday declaration""... $ac_c" 1>&6
-echo "configure:2148: checking for gettimeofday declaration" >&5
-if eval "test \"`echo '$''{'cl_cv_proto_gettimeofday'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
-
-cat > conftest.$ac_ext <<EOF
-#line 2154 "configure"
-#include "confdefs.h"
-
-#include <sys/types.h>
-#include <sys/time.h>
-
-extern
-#ifdef __cplusplus
-"C"
-#endif
-
-#if defined(__STDC__) || defined(__cplusplus)
-int gettimeofday (struct timeval * tp, struct timezone * tzp);
-#else
-int gettimeofday();
-#endif
-
-int main() {
-
-; return 0; }
-EOF
-if { (eval echo configure:2175: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- cl_cv_proto_gettimeofday_dots=no
-cl_cv_proto_gettimeofday_arg2="struct timezone *"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- cat > conftest.$ac_ext <<EOF
-#line 2184 "configure"
-#include "confdefs.h"
-
-#include <sys/types.h>
-#include <sys/time.h>
-
-extern
-#ifdef __cplusplus
-"C"
-#endif
-
-#if defined(__STDC__) || defined(__cplusplus)
-int gettimeofday (struct timeval * tp, void * tzp);
-#else
-int gettimeofday();
-#endif
-
-int main() {
-
-; return 0; }
-EOF
-if { (eval echo configure:2205: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- cl_cv_proto_gettimeofday_dots=no
-cl_cv_proto_gettimeofday_arg2="void *"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- cl_cv_proto_gettimeofday_dots=yes
-cl_cv_proto_gettimeofday_arg2="..."
-fi
-rm -f conftest*
-
-fi
-rm -f conftest*
-
-
-cl_cv_proto_gettimeofday="extern int gettimeofday (struct timeval *, $cl_cv_proto_gettimeofday_arg2);"
-fi
-
-cl_cv_proto_gettimeofday=`echo "$cl_cv_proto_gettimeofday" | tr -s ' ' | sed -e 's/( /(/'`
-echo "$ac_t""${ac_tt}$cl_cv_proto_gettimeofday" 1>&6
-
-
-if test $cl_cv_proto_gettimeofday_dots = yes; then
-cat >> confdefs.h <<\EOF
-#define GETTIMEOFDAY_DOTS 1
-EOF
-
-else
-cat >> confdefs.h <<EOF
-#define GETTIMEOFDAY_TZP_T $cl_cv_proto_gettimeofday_arg2
-EOF
-
-fi
-fi
-
-
-for ac_func in ftime
-do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:2246: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 2251 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char $ac_func(); below. */
-#include <assert.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 $ac_func();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
-#endif
-
-; return 0; }
-EOF
-if { (eval echo configure:2277: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_func_$ac_func=yes"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_func_$ac_func=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
- cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
-EOF
-
-else
- echo "$ac_t""no" 1>&6
-fi
-done
-
- if test $ac_cv_func_gettimeofday = no -a $ac_cv_func_ftime = no; then
-echo $ac_n "checking for times""... $ac_c" 1>&6
-echo "configure:2303: checking for times" >&5
-if eval "test \"`echo '$''{'ac_cv_func_times'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 2308 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char times(); below. */
-#include <assert.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 times();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
-#if defined (__stub_times) || defined (__stub___times)
-choke me
-#else
-times();
-#endif
-
-; return 0; }
-EOF
-if { (eval echo configure:2334: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_func_times=yes"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_func_times=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'times`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- :
-else
- echo "$ac_t""no" 1>&6
-no_times=1
-fi
-if test -z "$no_times"; then
-echo $ac_n "checking for times return value""... $ac_c" 1>&6
-echo "configure:2355: checking for times return value" >&5
-if eval "test \"`echo '$''{'cl_cv_func_times_return'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
-
-if test "$cross_compiling" = yes; then
- cl_cv_func_times_return="guessing no"
-else
- cat > conftest.$ac_ext <<EOF
-#line 2364 "configure"
-#include "confdefs.h"
-#ifdef __cplusplus
-extern "C" void exit(int);
-#endif
-
-#include <sys/types.h>
-#include <time.h> /* needed for CLK_TCK */
-#ifndef CLK_TCK
-#include <sys/time.h> /* needed for CLK_TCK on SYSV PTX */
-#endif
-#include <sys/times.h>
-int main ()
-{ struct tms buffer;
- clock_t result1;
- clock_t result2;
- int ticks;
- result1 = times(&buffer);
- if ((result1 == (clock_t)0) || (result1 == (clock_t)(-1))) exit(1);
- sleep(1);
- result2 = times(&buffer);
- if ((result2 == (clock_t)0) || (result2 == (clock_t)(-1))) exit(1);
- ticks = result2 - result1;
- exit(!((ticks >= CLK_TCK/2) && (ticks <= 3*CLK_TCK/2)));
-}
-EOF
-if { (eval echo configure:2390: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
-then
- cl_cv_func_times_return=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -fr conftest*
- cl_cv_func_times_return=no
-fi
-if test -f core; then
- coredir=core`/bin/sh -c 'echo $$'`
- mkdir $coredir
- cp confdefs.h $coredir/confdefs.h
- mv conftest.c $coredir/conftest.c
- mv conftest $coredir/conftest
- mv core $coredir/core
- echo "warning: test program dumped core -- see subdirectory $coredir"
-fi
-rm -fr conftest*
-fi
-
-
-fi
-echo "$ac_t""$cl_cv_func_times_return" 1>&6
-case "$cl_cv_func_times_return" in
- *yes) cat >> confdefs.h <<\EOF
-#define HAVE_TIMES_CLOCK 1
-EOF
- ;;
- *no) ;;
-esac
-fi
-fi
-
- for ac_hdr in sys/resource.h sys/times.h
-do
-ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
-echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2428: checking for $ac_hdr" >&5
-if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 2433 "configure"
-#include "confdefs.h"
-#include <$ac_hdr>
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2438: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
- rm -rf conftest*
- eval "ac_cv_header_$ac_safe=yes"
-else
- echo "$ac_err" >&5
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_header_$ac_safe=no"
-fi
-rm -f conftest*
-fi
-if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
- cat >> confdefs.h <<EOF
-#define $ac_tr_hdr 1
-EOF
-
-else
- echo "$ac_t""no" 1>&6
-fi
-done
-if test $ac_cv_header_sys_resource_h = yes; then
- echo $ac_n "checking for getrusage""... $ac_c" 1>&6
-echo "configure:2465: checking for getrusage" >&5
-if eval "test \"`echo '$''{'cl_cv_func_getrusage'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
-
-cat > conftest.$ac_ext <<EOF
-#line 2471 "configure"
-#include "confdefs.h"
-#include <sys/types.h> /* NetBSD 1.0 needs this */
-#include <sys/time.h>
-#include <sys/resource.h>
-int main() {
-struct rusage x; int y = RUSAGE_SELF; getrusage(y,&x); x.ru_utime.tv_sec;
-; return 0; }
-EOF
-if { (eval echo configure:2480: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- cl_cv_func_getrusage=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- cl_cv_func_getrusage=no
-fi
-rm -f conftest*
-
-fi
-
-echo "$ac_t""$cl_cv_func_getrusage" 1>&6
-if test $cl_cv_func_getrusage = yes; then
- cat >> confdefs.h <<\EOF
-#define HAVE_GETRUSAGE 1
-EOF
-
-fi
- if test $cl_cv_func_getrusage = yes; then
- echo $ac_n "checking for getrusage declaration""... $ac_c" 1>&6
-echo "configure:2502: checking for getrusage declaration" >&5
-if eval "test \"`echo '$''{'cl_cv_proto_getrusage'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
-
- cat > conftest.$ac_ext <<EOF
-#line 2508 "configure"
-#include "confdefs.h"
-
-#include <stdlib.h>
-#ifdef HAVE_UNISTD_H
-#include <unistd.h>
-#endif
-#include <sys/types.h> /* NetBSD 1.0 needs this */
-#include <sys/time.h>
-#include <sys/resource.h>
-
-extern
-#ifdef __cplusplus
-"C"
-#endif
-
-#if defined(__STDC__) || defined(__cplusplus)
-int getrusage (int who, struct rusage * rusage);
-#else
-int getrusage();
-#endif
-
-int main() {
-
-; return 0; }
-EOF
-if { (eval echo configure:2534: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- cl_cv_proto_getrusage_arg1="int"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- cl_cv_proto_getrusage_arg1="enum __rusage_who"
-fi
-rm -f conftest*
-
-
-cl_cv_proto_getrusage="extern int getrusage ($cl_cv_proto_getrusage_arg1, struct rusage *);"
-fi
-
-cl_cv_proto_getrusage=`echo "$cl_cv_proto_getrusage" | tr -s ' ' | sed -e 's/( /(/'`
-echo "$ac_t""${ac_tt}$cl_cv_proto_getrusage" 1>&6
-
-
- cat >> confdefs.h <<EOF
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-
- fi
-fi
-
- echo $ac_n "checking for perror declaration""... $ac_c" 1>&6
-echo "configure:2561: checking for perror declaration" >&5
-if eval "test \"`echo '$''{'cl_cv_proto_perror'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
-
-cat > conftest.$ac_ext <<EOF
-#line 2567 "configure"
-#include "confdefs.h"
-
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-#include <stdio.h>
-#include <errno.h>
-extern
-#ifdef __cplusplus
-"C"
-#endif
-double perror ();
-int main() {
-
-; return 0; }
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-if { (eval echo configure:2583: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- cl_cv_proto_perror=no
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- cl_cv_proto_perror=yes
-fi
-rm -f conftest*
-
-fi
-
-echo "$ac_t""$cl_cv_proto_perror" 1>&6
-if test $cl_cv_proto_perror = yes; then
-cat >> confdefs.h <<\EOF
-#define HAVE_PERROR_DECL 1
-EOF
-
-fi
-
- echo $ac_n "checking whether characters are unsigned""... $ac_c" 1>&6
-echo "configure:2605: checking whether characters are unsigned" >&5
-if eval "test \"`echo '$''{'ac_cv_c_char_unsigned'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
-
-if test $ac_cv_prog_gcc = yes; then
- # GCC predefines this symbol on systems where it applies.
-cat > conftest.$ac_ext <<EOF
-#line 2613 "configure"
-#include "confdefs.h"
-#ifdef __CHAR_UNSIGNED__
- yes
-#endif
-
-EOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- egrep "yes" >/dev/null 2>&1; then
- rm -rf conftest*
- ac_cv_c_char_unsigned=yes
-else
- rm -rf conftest*
- ac_cv_c_char_unsigned=no
-fi
-rm -f conftest*
-
-else
-if test "$cross_compiling" = yes; then
- ac_cv_c_char_unsigned="guessing no"
-else
- cat > conftest.$ac_ext <<EOF
-#line 2635 "configure"
-#include "confdefs.h"
-#ifdef __cplusplus
-extern "C" void exit(int);
-#endif
-/* volatile prevents gcc2 from optimizing the test away on sparcs. */
-#if !defined(__STDC__) || __STDC__ != 1
-#define volatile
-#endif
-int main() {
- volatile char c = 255; exit(c < 0);
-}
-EOF
-if { (eval echo configure:2648: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
-then
- ac_cv_c_char_unsigned=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -fr conftest*
- ac_cv_c_char_unsigned=no
-fi
-if test -f core; then
- coredir=core`/bin/sh -c 'echo $$'`
- mkdir $coredir
- cp confdefs.h $coredir/confdefs.h
- mv conftest.c $coredir/conftest.c
- mv conftest $coredir/conftest
- mv core $coredir/core
- echo "warning: test program dumped core -- see subdirectory $coredir"
-fi
-rm -fr conftest*
-fi
-
-fi
-fi
-echo "$ac_t""$ac_cv_c_char_unsigned" 1>&6
-if test $ac_cv_prog_gcc = no; then
- # GCC defines __CHAR_UNSIGNED__ by itself, no need to fix up.
- case "$ac_cv_c_char_unsigned" in
- *yes) cat >> confdefs.h <<\EOF
-#define __CHAR_UNSIGNED__ 1
-EOF
- ;;
- *no) ;;
- esac
-fi
-
- test -d 'include' || mkdir 'include'
-cl_machine_file_c=${srcdir}/autoconf/intparam.c
-cl_machine_file_h=include/cln/intparam.h
-if test $cross_compiling = no; then
-if test -z "$cl_cv_file_intparam_h"; then
-echo "checking for integer types and behaviour" 1>&6
-echo "configure:2689: checking for integer types and behaviour" >&5
-cat > conftest.$ac_ext <<EOF
-#include "confdefs.h"
-EOF
-cat "$cl_machine_file_c" >> conftest.$ac_ext
-ORIGCC="$CC"
-if test $ac_cv_prog_gcc = yes; then
-# gcc -O (gcc version <= 2.3.2) crashes when compiling long long shifts for
-# target 80386. Strip "-O".
-CC=`echo "$CC " | sed -e 's/-O //g'`
-fi
-{ (eval echo configure:2700: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }
-CC="$ORIGCC"
-if test -s conftest; then
- echo "creating $cl_machine_file_h"
- ./conftest > conftest.h
- if cmp -s "$cl_machine_file_h" conftest.h 2>/dev/null; then
- # The file exists and we would not be changing it
- rm -f conftest.h
- else
- rm -f "$cl_machine_file_h"
- mv conftest.h "$cl_machine_file_h"
- fi
- cl_cv_file_intparam_h=1
-else
- echo "creation of $cl_machine_file_h failed"
-fi
-rm -f conftest*
-fi
-else
-echo "cross-compiling - cannot create $cl_machine_file_h"
-fi
-
- cl_machine_file_c=${srcdir}/autoconf/floatparam.c
-cl_machine_file_h=include/cln/floatparam.h
-if test $cross_compiling = no; then
-if test -z "$cl_cv_file_floatparam_h"; then
-echo "checking for floating-point types and behaviour" 1>&6
-echo "configure:2727: checking for floating-point types and behaviour" >&5
-cat > conftest.$ac_ext <<EOF
-#include "confdefs.h"
-EOF
-cat "$cl_machine_file_c" >> conftest.$ac_ext
-ORIGCC="$CC"
-if test $ac_cv_prog_gcc = yes; then
-# gcc -O (gcc version <= 2.3.2) crashes when compiling long long shifts for
-# target 80386. Strip "-O".
-CC=`echo "$CC " | sed -e 's/-O //g'`
-fi
-{ (eval echo configure:2738: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }
-CC="$ORIGCC"
-if test -s conftest; then
- echo "creating $cl_machine_file_h"
- ./conftest > conftest.h
- if cmp -s "$cl_machine_file_h" conftest.h 2>/dev/null; then
- # The file exists and we would not be changing it
- rm -f conftest.h
- else
- rm -f "$cl_machine_file_h"
- mv conftest.h "$cl_machine_file_h"
- fi
- cl_cv_file_floatparam_h=1
-else
- echo "creation of $cl_machine_file_h failed"
-fi
-rm -f conftest*
-fi
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-echo "cross-compiling - cannot create $cl_machine_file_h"
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-
- # Check whether --with-gmp or --without-gmp was given.
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-
-if test "$with_gmp" = yes; then
- echo $ac_n "checking for recent enough gmp.h""... $ac_c" 1>&6
-echo "configure:2770: checking for recent enough gmp.h" >&5
-if eval "test \"`echo '$''{'cl_cv_new_gmp_h'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
-
- cat > conftest.$ac_ext <<EOF
-#line 2776 "configure"
-#include "confdefs.h"
-#include <gmp.h>
-#if !defined(__GNU_MP_VERSION) || (__GNU_MP_VERSION < 3)
- #error "ancient gmp.h"
-#endif
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-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2784: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
- rm -rf conftest*
- cl_cv_new_gmp_h="yes"
-else
- echo "$ac_err" >&5
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- cl_cv_new_gmp_h="no"
-fi
-rm -f conftest*
-
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-echo "$ac_t""$cl_cv_new_gmp_h" 1>&6
- if test "$cl_cv_new_gmp_h" = no; then with_gmp="no"; fi
- if test "$with_gmp" = yes; then
- echo $ac_n "checking for working libgmp""... $ac_c" 1>&6
-echo "configure:2803: checking for working libgmp" >&5
-if eval "test \"`echo '$''{'cl_cv_new_libgmp'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
-
- SAVELIBS=$LIBS
- LIBS="$LIBS -lgmp"
- cat > conftest.$ac_ext <<EOF
-#line 2811 "configure"
-#include "confdefs.h"
-#include <gmp.h>
-int main() {
-mpn_divexact_by3(0,0,0)
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-EOF
-if { (eval echo configure:2818: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- cl_cv_new_libgmp="yes"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- cl_cv_new_libgmp="no"; LIBS=$SAVELIBS
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-rm -f conftest*
-
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-echo "$ac_t""$cl_cv_new_libgmp" 1>&6
- if test "$cl_cv_new_libgmp" = no; then with_gmp="no"; fi
- fi
-fi
-if test "$with_gmp" = yes; then
- cat >> confdefs.h <<\EOF
-#define CL_USE_GMP 1
-EOF
-
-else
- echo "configure: warning: disabling external GNU MP library" 1>&2
-fi
-for f in 'tests/.gdbinit'; do
- if test '!' -f "$f"; then
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- g=`echo "$f" | sed -e 's,/[^/]*$,,'`
- test "$g" = "$f" || test -d "$g" || mkdir "$g"
- cp "$srcdir/$f" "$f"
- fi
-done
-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.
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-#
-# By default, configure uses ./config.cache as the cache file,
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-# the --cache-file=FILE option to use a different cache file; that is
-# what configure does when it calls configure scripts in
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-#
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-# The following way of writing the cache mishandles newlines in values,
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- *)
- # `set' quotes correctly as required by POSIX, so do not add quotes.
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-
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-
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-
-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.
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-# $0 $ac_configure_args
-#
-# Compiler output produced by configure, useful for debugging
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-ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
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- 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"
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- -help | --help | --hel | --he | --h)
- echo "\$ac_cs_usage"; exit 0 ;;
- *) echo "\$ac_cs_usage"; exit 1 ;;
- esac
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-
-ac_given_srcdir=$srcdir
-
-trap 'rm -fr `echo "Makefile src/Makefile tests/Makefile benchmarks/Makefile examples/Makefile doc/Makefile cln-config include/cln/config.h src/base/cl_base_config.h src/base/cl_gmpconfig.h src/float/cl_float_config.h src/timing/cl_t_config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
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-cat >> $CONFIG_STATUS <<EOF
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-s%@DEFS@%$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
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-s%@infodir@%$infodir%g
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-
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-
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- *) ac_comsub= ;;
- esac
-
- ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
- sed -e "$ac_comsub
-s%@configure_input@%$configure_input%g
-s%@srcdir@%$srcdir%g
-s%@top_srcdir@%$top_srcdir%g
-" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
-fi; done
-rm -f conftest.s*
-
-# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
-# NAME is the cpp macro being defined and VALUE is the value it is being given.
-#
-# ac_d sets the value in "#define NAME VALUE" lines.
-ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
-ac_dB='\([ ][ ]*\)[^ ]*%\1#\2'
-ac_dC='\3'
-ac_dD='%g'
-# ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
-ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
-ac_uB='\([ ]\)%\1#\2define\3'
-ac_uC=' '
-ac_uD='\4%g'
-# ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
-ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
-ac_eB='$%\1#\2define\3'
-ac_eC=' '
-ac_eD='%g'
-# ac_f turns "#define NAME" without trailing blanks into "#define NAME VALUE".
-ac_fA='s%^\([ ]*\)#\([ ]*\)define\([ ][ ]*\)'
-ac_fB='$%\1#\2define\3'
-ac_fC=' '
-ac_fD='%g'
-
-if test "${CONFIG_HEADERS+set}" != set; then
-EOF
-cat >> $CONFIG_STATUS <<EOF
- CONFIG_HEADERS="include/cln/config.h src/base/cl_base_config.h src/base/cl_gmpconfig.h src/float/cl_float_config.h src/timing/cl_t_config.h"
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-fi
-for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
- # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
- case "$ac_file" in
- *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
- ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
- *) ac_file_in="${ac_file}.in" ;;
- esac
-
- echo creating $ac_file
-
- rm -f conftest.frag conftest.in conftest.out
- ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
- cat $ac_file_inputs > conftest.in
-
-EOF
-
-# Transform confdefs.h into a sed script conftest.vals that substitutes
-# the proper values into config.h.in to produce config.h. And first:
-# Protect against being on the right side of a sed subst in config.status.
-# Protect against being in an unquoted here document in config.status.
-rm -f conftest.vals
-cat > conftest.hdr <<\EOF
-s/[\\&%]/\\&/g
-s%[\\$`]%\\&%g
-s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
-s%ac_d%ac_u%gp
-s%ac_u%ac_e%gp
-s%ac_e%ac_f%gp
-EOF
-sed -n -f conftest.hdr confdefs.h > conftest.vals
-rm -f conftest.hdr
-
-
-# Break up conftest.vals because some shells have a limit on
-# the size of here documents, and old seds have small limits too.
-
-rm -f conftest.tail
-while :
-do
- ac_lines=`grep -c . conftest.vals`
- # grep -c gives empty output for an empty file on some AIX systems.
- if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
- # Write a limited-size here document to conftest.frag.
- echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
- sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
- echo 'CEOF
- sed -f conftest.frag conftest.in > conftest.out
- rm -f conftest.in
- mv conftest.out conftest.in
-' >> $CONFIG_STATUS
- sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
- rm -f conftest.vals
- mv conftest.tail conftest.vals
-done
-rm -f conftest.vals
-
-cat >> $CONFIG_STATUS <<\EOF
- rm -f conftest.frag conftest.h
- echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
- cat conftest.in >> conftest.h
- rm -f conftest.in
- if cmp -s $ac_file conftest.h 2>/dev/null; then
- echo "$ac_file is unchanged"
- rm -f conftest.h
- else
- # Remove last slash and all that follows it. Not all systems have dirname.
- ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
- if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
- # The file is in a subdirectory.
- test ! -d "$ac_dir" && mkdir "$ac_dir"
- fi
- rm -f $ac_file
- mv conftest.h $ac_file
- fi
-fi; done
-
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-chmod +x cln-config
-exit 0
-EOF
-chmod +x $CONFIG_STATUS
-rm -fr confdefs* $ac_clean_files
-test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
-