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- INSTALL.generic: Clarified behaviour of --with-gmp. 

- configure, configure.in: Safer GMP3-detection.
- ChangeLog: Updated.
master
Richard Kreckel 25 years ago
parent
04ca0ae207
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65251c5d82
4 changed files with 158 additions and 123 deletions
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  1. 31
      ChangeLog
  2. 6
      INSTALL.generic
  3. 241
      configure
  4. 3
      configure.in

31
ChangeLog
View File

@ -1,3 +1,31 @@
2000-05-19 Richard Kreckel <kreckel@ginac.de>
* src/base/digitseq/cl_DS_mul.cc: Rearranged break-even points to
better match present-day CPUs whenever GMP3 is used.
* src/base/digitseq/cl_DS_div.cc: dto.
* src/TUNING: Added comment about order of tuning.
* configure, configure.in: Safer GMP3-detection.
* INSTALL.generic: Clarified behaviour of --with-gmp.
* autoconf/config.guess: updated from Clisp-2000-03-06 sources.
2000-05-05 Richard Kreckel <kreckel@ginac.de>
* doc/cln.tex: Added index entries.
* doc/texinfo.tex: Upgraded to newer version 1999-10-01.07.
* doc/*: Changes triggered.
2000-05-04 Richard Kreckel <kreckel@ginac.de>
* gmp/: removed completely. From now on we are going to link
externally against libgmp3.0 or above!
* configure, configure.in, Makefile.in, */Makeflags: removed support
of internal gmp 2.0.2, like $GMP_INCLUDES, which should be done by
setting $CPPFLAGS instead.
* Makefile.in: Added libtool inter-library dependency for -lgmp and
conforming interface versioning (-version-info).
* autoconf/ltconfig, autoconf/ltmain.sh: Updated to newer versions
from libtool 1.3.4.
2000-02-22 Bruno Haible <haible@clisp.cons.org> 2000-02-22 Bruno Haible <haible@clisp.cons.org>
* src/base/digitseq/cl_asm_mips_.cc: Starting at argument 5 the * src/base/digitseq/cl_asm_mips_.cc: Starting at argument 5 the
@ -10,7 +38,8 @@
aren't and there were problems on some architectures, PowerPC aren't and there were problems on some architectures, PowerPC
in particular. See the file gmp/README.CLN. This way the in particular. See the file gmp/README.CLN. This way the
hard links in this directory have vanished, they were causing hard links in this directory have vanished, they were causing
trouble for people working in AFS.
trouble for people working in AFS. This became necessary for
Debian, because there it woudn't compile on PPC.
2000-01-13 Richard Kreckel <kreckel@ginac.de> 2000-01-13 Richard Kreckel <kreckel@ginac.de>

6
INSTALL.generic
View File

@ -154,8 +154,10 @@ operates.
`--with-gmp' `--with-gmp'
`--without-gmp' `--without-gmp'
CLN builds upon GNU gmp by default. If you encounter problems
relating to gmp, try configuring without gmp.
CLN may be build upon GNU gmp (version 3 or above), recommended for
maximum performance. CLN will not work together with GNU gmp 2.
The default is to use gmp. If you encounter problems relating to gmp,
try configuring without gmp.
`configure' also accepts some other, not widely useful, options. `configure' also accepts some other, not widely useful, options.

241
configure
View File

@ -22,7 +22,8 @@ ac_help="$ac_help
ac_help="$ac_help ac_help="$ac_help
--with-gnu-ld assume the C compiler uses GNU ld [default=no]" --with-gnu-ld assume the C compiler uses GNU ld [default=no]"
ac_help="$ac_help ac_help="$ac_help
--with-gmp use external fast GNU gmp low-level functions"
--with-gmp use external fast low-level functions from GNU gmp3.
[default=yes]"
# Initialize some variables set by options. # Initialize some variables set by options.
# The variables have the same names as the options, with # The variables have the same names as the options, with
@ -537,7 +538,7 @@ fi
echo $ac_n "checking whether ${MAKE-make} sets \$(MAKE)""... $ac_c" 1>&6 echo $ac_n "checking whether ${MAKE-make} sets \$(MAKE)""... $ac_c" 1>&6
echo "configure:541: checking whether ${MAKE-make} sets \$(MAKE)" >&5
echo "configure:542: checking whether ${MAKE-make} sets \$(MAKE)" >&5
set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'` set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
@ -587,7 +588,7 @@ d
# Extract the first word of "gcc", so it can be a program name with args. # Extract the first word of "gcc", so it can be a program name with args.
set dummy gcc; ac_word=$2 set dummy gcc; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:591: checking for $ac_word" >&5
echo "configure:592: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
@ -617,7 +618,7 @@ if test -z "$CC"; then
# Extract the first word of "cc", so it can be a program name with args. # Extract the first word of "cc", so it can be a program name with args.
set dummy cc; ac_word=$2 set dummy cc; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:621: checking for $ac_word" >&5
echo "configure:622: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
@ -668,7 +669,7 @@ fi
# Extract the first word of "cl", so it can be a program name with args. # Extract the first word of "cl", so it can be a program name with args.
set dummy cl; ac_word=$2 set dummy cl; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:672: checking for $ac_word" >&5
echo "configure:673: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
@ -700,7 +701,7 @@ fi
fi fi
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
echo "configure:704: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
echo "configure:705: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
ac_ext=c ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
@ -711,12 +712,12 @@ cross_compiling=$ac_cv_prog_cc_cross
cat > conftest.$ac_ext << EOF cat > conftest.$ac_ext << EOF
#line 715 "configure"
#line 716 "configure"
#include "confdefs.h" #include "confdefs.h"
int main(){return(0);} int main(){return(0);}
EOF EOF
if { (eval echo configure:720: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
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 ac_cv_prog_cc_works=yes
# If we can't run a trivial program, we are probably using a cross compiler. # If we can't run a trivial program, we are probably using a cross compiler.
if (./conftest; exit) 2>/dev/null; then if (./conftest; exit) 2>/dev/null; then
@ -742,12 +743,12 @@ 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; } { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
fi fi
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
echo "configure:746: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
echo "configure:747: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
cross_compiling=$ac_cv_prog_cc_cross cross_compiling=$ac_cv_prog_cc_cross
echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
echo "configure:751: checking whether we are using GNU C" >&5
echo "configure:752: checking whether we are using GNU C" >&5
if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
@ -756,7 +757,7 @@ else
yes; yes;
#endif #endif
EOF EOF
if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:760: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
if { ac_try='${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 ac_cv_prog_gcc=yes
else else
ac_cv_prog_gcc=no ac_cv_prog_gcc=no
@ -791,7 +792,7 @@ else
fi fi
echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
echo "configure:795: checking how to run the C preprocessor" >&5
echo "configure:796: checking how to run the C preprocessor" >&5
# On Suns, sometimes $CPP names a directory. # On Suns, sometimes $CPP names a directory.
if test -n "$CPP" && test -d "$CPP"; then if test -n "$CPP" && test -d "$CPP"; then
CPP= CPP=
@ -811,13 +812,13 @@ else
# not just through cpp. On NeXTstep 3.1 the same holds for /lib/cpp; use # not just through cpp. On NeXTstep 3.1 the same holds for /lib/cpp; use
# "cc -E -traditional-cpp" instead. # "cc -E -traditional-cpp" instead.
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 815 "configure"
#line 816 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <assert.h> #include <assert.h>
Syntax Error Syntax Error
EOF EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:821: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
{ (eval echo configure:822: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then if test -z "$ac_err"; then
rm -rf conftest* rm -rf conftest*
@ -831,13 +832,13 @@ rm -f conftest*
if test -z "$ac_have_cpp"; then if test -z "$ac_have_cpp"; then
CPP="${CC-cc} -E -traditional-cpp" CPP="${CC-cc} -E -traditional-cpp"
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 835 "configure"
#line 836 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <assert.h> #include <assert.h>
Syntax Error Syntax Error
EOF EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:841: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
{ (eval echo configure:842: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then if test -z "$ac_err"; then
rm -rf conftest* rm -rf conftest*
@ -853,13 +854,13 @@ rm -f conftest*
else else
CPP="${CC-cc} -nologo -E" CPP="${CC-cc} -nologo -E"
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 857 "configure"
#line 858 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <assert.h> #include <assert.h>
Syntax Error Syntax Error
EOF EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:863: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
{ (eval echo configure:864: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then if test -z "$ac_err"; then
rm -rf conftest* rm -rf conftest*
@ -891,7 +892,7 @@ do
# Extract the first word of "$ac_prog", so it can be a program name with args. # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2 set dummy $ac_prog; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:895: checking for $ac_word" >&5
echo "configure:896: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CXX'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_prog_CXX'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
@ -923,7 +924,7 @@ test -n "$CXX" || CXX="gcc"
echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works""... $ac_c" 1>&6 echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works""... $ac_c" 1>&6
echo "configure:927: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works" >&5
echo "configure:928: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works" >&5
ac_ext=C ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
@ -934,12 +935,12 @@ cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext << EOF cat > conftest.$ac_ext << EOF
#line 938 "configure"
#line 939 "configure"
#include "confdefs.h" #include "confdefs.h"
int main(){return(0);} int main(){return(0);}
EOF EOF
if { (eval echo configure:943: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
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 ac_cv_prog_cxx_works=yes
# If we can't run a trivial program, we are probably using a cross compiler. # If we can't run a trivial program, we are probably using a cross compiler.
if (./conftest; exit) 2>/dev/null; then if (./conftest; exit) 2>/dev/null; then
@ -965,12 +966,12 @@ 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; } { echo "configure: error: installation or configuration problem: C++ compiler cannot create executables." 1>&2; exit 1; }
fi fi
echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
echo "configure:969: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler" >&5
echo "configure:970: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler" >&5
echo "$ac_t""$ac_cv_prog_cxx_cross" 1>&6 echo "$ac_t""$ac_cv_prog_cxx_cross" 1>&6
cross_compiling=$ac_cv_prog_cxx_cross cross_compiling=$ac_cv_prog_cxx_cross
echo $ac_n "checking whether we are using GNU C++""... $ac_c" 1>&6 echo $ac_n "checking whether we are using GNU C++""... $ac_c" 1>&6
echo "configure:974: checking whether we are using GNU C++" >&5
echo "configure:975: checking whether we are using GNU C++" >&5
if eval "test \"`echo '$''{'ac_cv_prog_gxx'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_prog_gxx'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
@ -979,7 +980,7 @@ else
yes; yes;
#endif #endif
EOF EOF
if { ac_try='${CXX-g++} -E conftest.C'; { (eval echo configure:983: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
if { ac_try='${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 ac_cv_prog_gxx=yes
else else
ac_cv_prog_gxx=no ac_cv_prog_gxx=no
@ -1014,7 +1015,7 @@ else
fi fi
echo $ac_n "checking how to run the C++ preprocessor""... $ac_c" 1>&6 echo $ac_n "checking how to run the C++ preprocessor""... $ac_c" 1>&6
echo "configure:1018: checking how to run the C++ preprocessor" >&5
echo "configure:1019: checking how to run the C++ preprocessor" >&5
if test -z "$CXXCPP"; then if test -z "$CXXCPP"; then
if eval "test \"`echo '$''{'ac_cv_prog_CXXCPP'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_prog_CXXCPP'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
@ -1027,12 +1028,12 @@ ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftes
cross_compiling=$ac_cv_prog_cxx_cross cross_compiling=$ac_cv_prog_cxx_cross
CXXCPP="${CXX-g++} -E" CXXCPP="${CXX-g++} -E"
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 1031 "configure"
#line 1032 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <stdlib.h> #include <stdlib.h>
EOF EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:1036: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
{ (eval echo configure:1037: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then if test -z "$ac_err"; then
: :
@ -1058,7 +1059,7 @@ echo "$ac_t""$CXXCPP" 1>&6
echo $ac_n "checking for underscore in external names""... $ac_c" 1>&6 echo $ac_n "checking for underscore in external names""... $ac_c" 1>&6
echo "configure:1062: checking for underscore in external names" >&5
echo "configure:1063: checking for underscore in external names" >&5
if eval "test \"`echo '$''{'cl_cv_prog_as_underscore'+set}'`\" = set"; then if eval "test \"`echo '$''{'cl_cv_prog_as_underscore'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
@ -1067,7 +1068,7 @@ cat > conftest.c <<EOF
int foo() { return 0; } int foo() { return 0; }
EOF EOF
# look for the assembly language name in the .s file # look for the assembly language name in the .s file
{ ac_try='${CC-cc} -S conftest.c'; { (eval echo configure:1071: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } >/dev/null 2>&1
{ ac_try='${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 if grep _foo conftest.s >/dev/null ; then
cl_cv_prog_as_underscore=yes cl_cv_prog_as_underscore=yes
else else
@ -1090,7 +1091,7 @@ fi
# Extract the first word of "ranlib", so it can be a program name with args. # Extract the first word of "ranlib", so it can be a program name with args.
set dummy ranlib; ac_word=$2 set dummy ranlib; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1094: checking for $ac_word" >&5
echo "configure:1095: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
@ -1128,7 +1129,7 @@ fi
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
# ./install, which can be erroneously created by make from ./install.sh. # ./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 $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
echo "configure:1132: checking for a BSD compatible install" >&5
echo "configure:1133: checking for a BSD compatible install" >&5
if test -z "$INSTALL"; then if test -z "$INSTALL"; then
if eval "test \"`echo '$''{'cl_cv_path_install'+set}'`\" = set"; then if eval "test \"`echo '$''{'cl_cv_path_install'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
@ -1182,7 +1183,7 @@ fi
ac_aux_dir=${srcdir}/autoconf ac_aux_dir=${srcdir}/autoconf
echo $ac_n "checking host system type""... $ac_c" 1>&6 echo $ac_n "checking host system type""... $ac_c" 1>&6
echo "configure:1186: checking host system type" >&5
echo "configure:1187: checking host system type" >&5
if eval "test \"`echo '$''{'cl_cv_host'+set}'`\" = set"; then if eval "test \"`echo '$''{'cl_cv_host'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
@ -1235,13 +1236,13 @@ case "$host_cpu" in
;; ;;
mips ) mips )
echo $ac_n "checking for 64-bit MIPS""... $ac_c" 1>&6 echo $ac_n "checking for 64-bit MIPS""... $ac_c" 1>&6
echo "configure:1239: checking for 64-bit MIPS" >&5
echo "configure:1240: checking for 64-bit MIPS" >&5
if eval "test \"`echo '$''{'cl_cv_host_mips64'+set}'`\" = set"; then if eval "test \"`echo '$''{'cl_cv_host_mips64'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 1245 "configure"
#line 1246 "configure"
#include "confdefs.h" #include "confdefs.h"
#if defined(_MIPS_SZLONG) #if defined(_MIPS_SZLONG)
#if (_MIPS_SZLONG == 64) #if (_MIPS_SZLONG == 64)
@ -1270,13 +1271,13 @@ fi
;; ;;
sparc | sparc64 ) sparc | sparc64 )
echo $ac_n "checking for 64-bit SPARC""... $ac_c" 1>&6 echo $ac_n "checking for 64-bit SPARC""... $ac_c" 1>&6
echo "configure:1274: checking for 64-bit SPARC" >&5
echo "configure:1275: checking for 64-bit SPARC" >&5
if eval "test \"`echo '$''{'cl_cv_host_sparc64'+set}'`\" = set"; then if eval "test \"`echo '$''{'cl_cv_host_sparc64'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 1280 "configure"
#line 1281 "configure"
#include "confdefs.h" #include "confdefs.h"
#if defined(__sparcv9) || defined(__arch64__) #if defined(__sparcv9) || defined(__arch64__)
yes yes
@ -1369,7 +1370,7 @@ ac_prog=ld
if test "$ac_cv_prog_gcc" = yes; then if test "$ac_cv_prog_gcc" = yes; then
# Check if gcc -print-prog-name=ld gives a path. # Check if gcc -print-prog-name=ld gives a path.
echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6 echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6
echo "configure:1373: checking for ld used by GCC" >&5
echo "configure:1374: checking for ld used by GCC" >&5
ac_prog=`($CC -print-prog-name=ld) 2>&5` ac_prog=`($CC -print-prog-name=ld) 2>&5`
case "$ac_prog" in case "$ac_prog" in
# Accept absolute paths. # Accept absolute paths.
@ -1387,10 +1388,10 @@ echo "configure:1373: checking for ld used by GCC" >&5
esac esac
elif test "$with_gnu_ld" = yes; then elif test "$with_gnu_ld" = yes; then
echo $ac_n "checking for GNU ld""... $ac_c" 1>&6 echo $ac_n "checking for GNU ld""... $ac_c" 1>&6
echo "configure:1391: checking for GNU ld" >&5
echo "configure:1392: checking for GNU ld" >&5
else else
echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6 echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
echo "configure:1394: checking for non-GNU ld" >&5
echo "configure:1395: checking for non-GNU ld" >&5
fi fi
if eval "test \"`echo '$''{'ac_cv_path_LD'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_path_LD'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
@ -1426,7 +1427,7 @@ fi
test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; } 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 $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6
echo "configure:1430: checking if the linker ($LD) is GNU ld" >&5
echo "configure:1431: checking if the linker ($LD) is GNU ld" >&5
if eval "test \"`echo '$''{'ac_cv_prog_gnu_ld'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_prog_gnu_ld'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
@ -1441,7 +1442,7 @@ echo "$ac_t""$ac_cv_prog_gnu_ld" 1>&6
echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6 echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6
echo "configure:1445: checking for BSD-compatible nm" >&5
echo "configure:1446: checking for BSD-compatible nm" >&5
if eval "test \"`echo '$''{'ac_cv_path_NM'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_path_NM'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
@ -1478,7 +1479,7 @@ echo "$ac_t""$NM" 1>&6
echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
echo "configure:1482: checking whether ln -s works" >&5
echo "configure:1483: checking whether ln -s works" >&5
if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
@ -1514,8 +1515,8 @@ test "$ac_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
case "$host" in case "$host" in
*-*-irix6*) *-*-irix6*)
# Find out which ABI we are using. # Find out which ABI we are using.
echo '#line 1518 "configure"' > conftest.$ac_ext
if { (eval echo configure:1519: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
echo '#line 1519 "configure"' > conftest.$ac_ext
if { (eval echo configure:1520: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
case "`/usr/bin/file conftest.o`" in case "`/usr/bin/file conftest.o`" in
*32-bit*) *32-bit*)
LD="${LD-ld} -32" LD="${LD-ld} -32"
@ -1566,20 +1567,20 @@ ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftes
cross_compiling=$ac_cv_prog_cxx_cross cross_compiling=$ac_cv_prog_cxx_cross
echo $ac_n "checking for bool type""... $ac_c" 1>&6 echo $ac_n "checking for bool type""... $ac_c" 1>&6
echo "configure:1570: checking for bool type" >&5
echo "configure:1571: checking for bool type" >&5
if eval "test \"`echo '$''{'cl_cv_cplusplus_bool'+set}'`\" = set"; then if eval "test \"`echo '$''{'cl_cv_cplusplus_bool'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 1576 "configure"
#line 1577 "configure"
#include "confdefs.h" #include "confdefs.h"
int main() { int main() {
bool x; bool x;
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:1583: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:1584: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest* rm -rf conftest*
cl_cv_cplusplus_bool=yes cl_cv_cplusplus_bool=yes
else else
@ -1613,7 +1614,7 @@ cross_compiling=$ac_cv_prog_cxx_cross
echo $ac_n "checking for long long type""... $ac_c" 1>&6 echo $ac_n "checking for long long type""... $ac_c" 1>&6
echo "configure:1617: checking for long long type" >&5
echo "configure:1618: checking for long long type" >&5
if eval "test \"`echo '$''{'cl_cv_c_longlong'+set}'`\" = set"; then if eval "test \"`echo '$''{'cl_cv_c_longlong'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
@ -1622,7 +1623,7 @@ if test "$cross_compiling" = yes; then
cl_cv_c_longlong="guessing no" cl_cv_c_longlong="guessing no"
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 1626 "configure"
#line 1627 "configure"
#include "confdefs.h" #include "confdefs.h"
#ifdef __cplusplus #ifdef __cplusplus
extern "C" void exit(int); extern "C" void exit(int);
@ -1646,7 +1647,7 @@ int main()
} }
} }
EOF EOF
if { (eval echo configure:1650: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
if { (eval echo configure:1651: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then then
cl_cv_c_longlong=yes cl_cv_c_longlong=yes
else else
@ -1679,7 +1680,7 @@ EOF
esac esac
echo $ac_n "checking for long double type""... $ac_c" 1>&6 echo $ac_n "checking for long double type""... $ac_c" 1>&6
echo "configure:1683: checking for long double type" >&5
echo "configure:1684: checking for long double type" >&5
if eval "test \"`echo '$''{'cl_cv_c_longdouble'+set}'`\" = set"; then if eval "test \"`echo '$''{'cl_cv_c_longdouble'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
@ -1688,7 +1689,7 @@ if test "$cross_compiling" = yes; then
cl_cv_c_longdouble="guessing no" cl_cv_c_longdouble="guessing no"
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 1692 "configure"
#line 1693 "configure"
#include "confdefs.h" #include "confdefs.h"
#ifdef __cplusplus #ifdef __cplusplus
extern "C" void exit(int); extern "C" void exit(int);
@ -1696,7 +1697,7 @@ extern "C" void exit(int);
int main() int main()
{ long double x = 2.7182818284590452354L; x = x*x; exit (x==0.0L); } { long double x = 2.7182818284590452354L; x = x*x; exit (x==0.0L); }
EOF EOF
if { (eval echo configure:1700: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
if { (eval echo configure:1701: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then then
cl_cv_c_longdouble=yes cl_cv_c_longdouble=yes
else else
@ -1729,20 +1730,20 @@ EOF
esac esac
echo $ac_n "checking for working template<>""... $ac_c" 1>&6 echo $ac_n "checking for working template<>""... $ac_c" 1>&6
echo "configure:1733: checking for working template<>" >&5
echo "configure:1734: checking for working template<>" >&5
if eval "test \"`echo '$''{'cl_cv_c_templatenull'+set}'`\" = set"; then if eval "test \"`echo '$''{'cl_cv_c_templatenull'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 1739 "configure"
#line 1740 "configure"
#include "confdefs.h" #include "confdefs.h"
template <class T> class c {}; template <> class c<int> { int x; }; template <class T> class c {}; template <> class c<int> { int x; };
int main() { int main() {
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:1746: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:1747: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest* rm -rf conftest*
cl_cv_c_templatenull=yes cl_cv_c_templatenull=yes
else else
@ -1766,7 +1767,7 @@ fi
if test -n "$GCC"; then if test -n "$GCC"; then
echo $ac_n "checking for the global constructors function prefix""... $ac_c" 1>&6 echo $ac_n "checking for the global constructors function prefix""... $ac_c" 1>&6
echo "configure:1770: checking for the global constructors function prefix" >&5
echo "configure:1771: checking for the global constructors function prefix" >&5
if eval "test \"`echo '$''{'cl_cv_cplusplus_ctorprefix'+set}'`\" = set"; then if eval "test \"`echo '$''{'cl_cv_cplusplus_ctorprefix'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
@ -1776,7 +1777,7 @@ struct foo { foo (); };
foo foobar; foo foobar;
EOF EOF
# look for the assembly language name in the .s file # look for the assembly language name in the .s file
{ ac_try='${CXX-g++} $CXXFLAGS -S conftest.cc'; { (eval echo configure:1780: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } >/dev/null 2>&1
{ ac_try='${CXX-g++} $CXXFLAGS -S conftest.cc'; { (eval echo configure:1781: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } >/dev/null 2>&1
if grep '_GLOBAL_\$I\$foobar' conftest.s >/dev/null ; then if grep '_GLOBAL_\$I\$foobar' conftest.s >/dev/null ; then
cl_cv_cplusplus_ctorprefix='_GLOBAL_$I$' cl_cv_cplusplus_ctorprefix='_GLOBAL_$I$'
else else
@ -1806,7 +1807,7 @@ EOF
EOF EOF
echo $ac_n "checking whether the global constructors function need to be exported""... $ac_c" 1>&6 echo $ac_n "checking whether the global constructors function need to be exported""... $ac_c" 1>&6
echo "configure:1810: checking whether the global constructors function need to be exported" >&5
echo "configure:1811: checking whether the global constructors function need to be exported" >&5
if eval "test \"`echo '$''{'cl_cv_cplusplus_ctorexport'+set}'`\" = set"; then if eval "test \"`echo '$''{'cl_cv_cplusplus_ctorexport'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
@ -1827,7 +1828,7 @@ foo::foo () {}
extern "C" void ctor (void) __asm__ (ASM_UNDERSCORE_PREFIX CL_GLOBAL_CONSTRUCTOR_PREFIX "foobar"); extern "C" void ctor (void) __asm__ (ASM_UNDERSCORE_PREFIX CL_GLOBAL_CONSTRUCTOR_PREFIX "foobar");
int main() { ctor(); return 0; } int main() { ctor(); return 0; }
EOF EOF
if { ac_try='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest1.cc conftest2.cc $LIBS 1>&5'; { (eval echo configure:1831: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } >/dev/null 2>&1 && test -s conftest${ac_exeext}; then
if { ac_try='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest1.cc conftest2.cc $LIBS 1>&5'; { (eval echo configure:1832: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } >/dev/null 2>&1 && test -s conftest${ac_exeext}; then
cl_cv_cplusplus_ctorexport=no cl_cv_cplusplus_ctorexport=no
else else
cl_cv_cplusplus_ctorexport=yes cl_cv_cplusplus_ctorexport=yes
@ -1849,17 +1850,17 @@ fi
do do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:1853: checking for $ac_hdr" >&5
echo "configure:1854: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 1858 "configure"
#line 1859 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <$ac_hdr> #include <$ac_hdr>
EOF EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:1863: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
{ (eval echo configure:1864: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then if test -z "$ac_err"; then
rm -rf conftest* rm -rf conftest*
@ -1889,20 +1890,20 @@ done
# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
# for constant arguments. Useless! # for constant arguments. Useless!
echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
echo "configure:1893: checking for working alloca.h" >&5
echo "configure:1894: checking for working alloca.h" >&5
if eval "test \"`echo '$''{'cl_cv_header_alloca_h'+set}'`\" = set"; then if eval "test \"`echo '$''{'cl_cv_header_alloca_h'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 1899 "configure"
#line 1900 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <alloca.h> #include <alloca.h>
int main() { int main() {
char *p = (char *) alloca(2 * sizeof(int)); char *p = (char *) alloca(2 * sizeof(int));
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:1906: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:1907: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest* rm -rf conftest*
cl_cv_header_alloca_h=yes cl_cv_header_alloca_h=yes
else else
@ -1944,20 +1945,20 @@ char *alloca ();
#endif #endif
" "
echo $ac_n "checking for alloca""... $ac_c" 1>&6 echo $ac_n "checking for alloca""... $ac_c" 1>&6
echo "configure:1948: checking for alloca" >&5
echo "configure:1949: checking for alloca" >&5
if eval "test \"`echo '$''{'cl_cv_func_alloca'+set}'`\" = set"; then if eval "test \"`echo '$''{'cl_cv_func_alloca'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 1954 "configure"
#line 1955 "configure"
#include "confdefs.h" #include "confdefs.h"
$decl $decl
int main() { int main() {
char *p = (char *) alloca(1); char *p = (char *) alloca(1);
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:1961: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:1962: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest* rm -rf conftest*
cl_cv_func_alloca=yes cl_cv_func_alloca=yes
else else
@ -1989,20 +1990,20 @@ EOF
fi fi
echo $ac_n "checking for fpu_control_t""... $ac_c" 1>&6 echo $ac_n "checking for fpu_control_t""... $ac_c" 1>&6
echo "configure:1993: checking for fpu_control_t" >&5
echo "configure:1994: checking for fpu_control_t" >&5
if eval "test \"`echo '$''{'cl_cv_type_fpu_control_t'+set}'`\" = set"; then if eval "test \"`echo '$''{'cl_cv_type_fpu_control_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 1999 "configure"
#line 2000 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <fpu_control.h> #include <fpu_control.h>
int main() { int main() {
fpu_control_t x; fpu_control_t x;
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:2006: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:2007: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest* rm -rf conftest*
cl_cv_type_fpu_control_t=yes cl_cv_type_fpu_control_t=yes
else else
@ -2024,20 +2025,20 @@ EOF
fi fi
echo $ac_n "checking for __setfpucw""... $ac_c" 1>&6 echo $ac_n "checking for __setfpucw""... $ac_c" 1>&6
echo "configure:2028: checking for __setfpucw" >&5
echo "configure:2029: checking for __setfpucw" >&5
if eval "test \"`echo '$''{'cl_cv_func_setfpucw'+set}'`\" = set"; then if eval "test \"`echo '$''{'cl_cv_func_setfpucw'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 2034 "configure"
#line 2035 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <fpu_control.h> #include <fpu_control.h>
int main() { int main() {
__setfpucw(_FPU_IEEE); __setfpucw(_FPU_IEEE);
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:2041: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:2042: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest* rm -rf conftest*
cl_cv_func_setfpucw=yes cl_cv_func_setfpucw=yes
else else
@ -2063,12 +2064,12 @@ fi
for ac_func in gettimeofday for ac_func in gettimeofday
do do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:2067: checking for $ac_func" >&5
echo "configure:2068: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 2072 "configure"
#line 2073 "configure"
#include "confdefs.h" #include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes, /* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */ which can conflict with char $ac_func(); below. */
@ -2094,7 +2095,7 @@ $ac_func();
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:2098: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:2099: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest* rm -rf conftest*
eval "ac_cv_func_$ac_func=yes" eval "ac_cv_func_$ac_func=yes"
else else
@ -2119,13 +2120,13 @@ fi
done done
if test $ac_cv_func_gettimeofday = yes; then if test $ac_cv_func_gettimeofday = yes; then
echo $ac_n "checking for gettimeofday declaration""... $ac_c" 1>&6 echo $ac_n "checking for gettimeofday declaration""... $ac_c" 1>&6
echo "configure:2123: checking for gettimeofday declaration" >&5
echo "configure:2124: checking for gettimeofday declaration" >&5
if eval "test \"`echo '$''{'cl_cv_proto_gettimeofday'+set}'`\" = set"; then if eval "test \"`echo '$''{'cl_cv_proto_gettimeofday'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 2129 "configure"
#line 2130 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <sys/types.h> #include <sys/types.h>
@ -2146,7 +2147,7 @@ int main() {
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:2150: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:2151: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest* rm -rf conftest*
cl_cv_proto_gettimeofday_dots=no cl_cv_proto_gettimeofday_dots=no
cl_cv_proto_gettimeofday_arg2="struct timezone *" cl_cv_proto_gettimeofday_arg2="struct timezone *"
@ -2155,7 +2156,7 @@ else
cat conftest.$ac_ext >&5 cat conftest.$ac_ext >&5
rm -rf conftest* rm -rf conftest*
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 2159 "configure"
#line 2160 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <sys/types.h> #include <sys/types.h>
@ -2176,7 +2177,7 @@ int main() {
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:2180: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:2181: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest* rm -rf conftest*
cl_cv_proto_gettimeofday_dots=no cl_cv_proto_gettimeofday_dots=no
cl_cv_proto_gettimeofday_arg2="void *" cl_cv_proto_gettimeofday_arg2="void *"
@ -2217,12 +2218,12 @@ fi
for ac_func in ftime for ac_func in ftime
do do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:2221: checking for $ac_func" >&5
echo "configure:2222: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 2226 "configure"
#line 2227 "configure"
#include "confdefs.h" #include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes, /* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */ which can conflict with char $ac_func(); below. */
@ -2248,7 +2249,7 @@ $ac_func();
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:2252: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:2253: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest* rm -rf conftest*
eval "ac_cv_func_$ac_func=yes" eval "ac_cv_func_$ac_func=yes"
else else
@ -2274,12 +2275,12 @@ done
if test $ac_cv_func_gettimeofday = no -a $ac_cv_func_ftime = no; then 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 $ac_n "checking for times""... $ac_c" 1>&6
echo "configure:2278: checking for times" >&5
echo "configure:2279: checking for times" >&5
if eval "test \"`echo '$''{'ac_cv_func_times'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_func_times'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 2283 "configure"
#line 2284 "configure"
#include "confdefs.h" #include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes, /* System header to define __stub macros and hopefully few prototypes,
which can conflict with char times(); below. */ which can conflict with char times(); below. */
@ -2305,7 +2306,7 @@ times();
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:2309: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:2310: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest* rm -rf conftest*
eval "ac_cv_func_times=yes" eval "ac_cv_func_times=yes"
else else
@ -2326,7 +2327,7 @@ no_times=1
fi fi
if test -z "$no_times"; then if test -z "$no_times"; then
echo $ac_n "checking for times return value""... $ac_c" 1>&6 echo $ac_n "checking for times return value""... $ac_c" 1>&6
echo "configure:2330: checking for times return value" >&5
echo "configure:2331: checking for times return value" >&5
if eval "test \"`echo '$''{'cl_cv_func_times_return'+set}'`\" = set"; then if eval "test \"`echo '$''{'cl_cv_func_times_return'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
@ -2335,7 +2336,7 @@ if test "$cross_compiling" = yes; then
cl_cv_func_times_return="guessing no" cl_cv_func_times_return="guessing no"
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 2339 "configure"
#line 2340 "configure"
#include "confdefs.h" #include "confdefs.h"
#ifdef __cplusplus #ifdef __cplusplus
extern "C" void exit(int); extern "C" void exit(int);
@ -2361,7 +2362,7 @@ int main ()
exit(!((ticks >= CLK_TCK/2) && (ticks <= 3*CLK_TCK/2))); exit(!((ticks >= CLK_TCK/2) && (ticks <= 3*CLK_TCK/2)));
} }
EOF EOF
if { (eval echo configure:2365: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
if { (eval echo configure:2366: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then then
cl_cv_func_times_return=yes cl_cv_func_times_return=yes
else else
@ -2399,17 +2400,17 @@ fi
do do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:2403: checking for $ac_hdr" >&5
echo "configure:2404: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 2408 "configure"
#line 2409 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <$ac_hdr> #include <$ac_hdr>
EOF EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:2413: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
{ (eval echo configure:2414: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then if test -z "$ac_err"; then
rm -rf conftest* rm -rf conftest*
@ -2436,13 +2437,13 @@ fi
done done
if test $ac_cv_header_sys_resource_h = yes; then if test $ac_cv_header_sys_resource_h = yes; then
echo $ac_n "checking for getrusage""... $ac_c" 1>&6 echo $ac_n "checking for getrusage""... $ac_c" 1>&6
echo "configure:2440: checking for getrusage" >&5
echo "configure:2441: checking for getrusage" >&5
if eval "test \"`echo '$''{'cl_cv_func_getrusage'+set}'`\" = set"; then if eval "test \"`echo '$''{'cl_cv_func_getrusage'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 2446 "configure"
#line 2447 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <sys/types.h> /* NetBSD 1.0 needs this */ #include <sys/types.h> /* NetBSD 1.0 needs this */
#include <sys/time.h> #include <sys/time.h>
@ -2451,7 +2452,7 @@ int main() {
struct rusage x; int y = RUSAGE_SELF; getrusage(y,&x); x.ru_utime.tv_sec; struct rusage x; int y = RUSAGE_SELF; getrusage(y,&x); x.ru_utime.tv_sec;
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:2455: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:2456: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest* rm -rf conftest*
cl_cv_func_getrusage=yes cl_cv_func_getrusage=yes
else else
@ -2473,13 +2474,13 @@ EOF
fi fi
if test $cl_cv_func_getrusage = yes; then if test $cl_cv_func_getrusage = yes; then
echo $ac_n "checking for getrusage declaration""... $ac_c" 1>&6 echo $ac_n "checking for getrusage declaration""... $ac_c" 1>&6
echo "configure:2477: checking for getrusage declaration" >&5
echo "configure:2478: checking for getrusage declaration" >&5
if eval "test \"`echo '$''{'cl_cv_proto_getrusage'+set}'`\" = set"; then if eval "test \"`echo '$''{'cl_cv_proto_getrusage'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 2483 "configure"
#line 2484 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <stdlib.h> #include <stdlib.h>
@ -2505,7 +2506,7 @@ int main() {
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:2509: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:2510: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest* rm -rf conftest*
cl_cv_proto_getrusage_arg1="int" cl_cv_proto_getrusage_arg1="int"
else else
@ -2532,13 +2533,13 @@ EOF
fi fi
echo $ac_n "checking for perror declaration""... $ac_c" 1>&6 echo $ac_n "checking for perror declaration""... $ac_c" 1>&6
echo "configure:2536: checking for perror declaration" >&5
echo "configure:2537: checking for perror declaration" >&5
if eval "test \"`echo '$''{'cl_cv_proto_perror'+set}'`\" = set"; then if eval "test \"`echo '$''{'cl_cv_proto_perror'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 2542 "configure"
#line 2543 "configure"
#include "confdefs.h" #include "confdefs.h"
/* Some systems declare perror() in <errno.h>, some in <stdio.h>, some don't /* Some systems declare perror() in <errno.h>, some in <stdio.h>, some don't
@ -2554,7 +2555,7 @@ int main() {
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:2558: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:2559: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest* rm -rf conftest*
cl_cv_proto_perror=no cl_cv_proto_perror=no
else else
@ -2576,7 +2577,7 @@ EOF
fi fi
echo $ac_n "checking whether characters are unsigned""... $ac_c" 1>&6 echo $ac_n "checking whether characters are unsigned""... $ac_c" 1>&6
echo "configure:2580: checking whether characters are unsigned" >&5
echo "configure:2581: checking whether characters are unsigned" >&5
if eval "test \"`echo '$''{'ac_cv_c_char_unsigned'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_c_char_unsigned'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
@ -2584,7 +2585,7 @@ else
if test $ac_cv_prog_gcc = yes; then if test $ac_cv_prog_gcc = yes; then
# GCC predefines this symbol on systems where it applies. # GCC predefines this symbol on systems where it applies.
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 2588 "configure"
#line 2589 "configure"
#include "confdefs.h" #include "confdefs.h"
#ifdef __CHAR_UNSIGNED__ #ifdef __CHAR_UNSIGNED__
yes yes
@ -2606,7 +2607,7 @@ if test "$cross_compiling" = yes; then
ac_cv_c_char_unsigned="guessing no" ac_cv_c_char_unsigned="guessing no"
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 2610 "configure"
#line 2611 "configure"
#include "confdefs.h" #include "confdefs.h"
#ifdef __cplusplus #ifdef __cplusplus
extern "C" void exit(int); extern "C" void exit(int);
@ -2619,7 +2620,7 @@ int main() {
volatile char c = 255; exit(c < 0); volatile char c = 255; exit(c < 0);
} }
EOF EOF
if { (eval echo configure:2623: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
if { (eval echo configure:2624: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then then
ac_cv_c_char_unsigned=yes ac_cv_c_char_unsigned=yes
else else
@ -2660,7 +2661,7 @@ cl_machine_file_h=include/cl_intparam.h
if test $cross_compiling = no; then if test $cross_compiling = no; then
if test -z "$cl_cv_file_intparam_h"; then if test -z "$cl_cv_file_intparam_h"; then
echo "checking for integer types and behaviour" 1>&6 echo "checking for integer types and behaviour" 1>&6
echo "configure:2664: checking for integer types and behaviour" >&5
echo "configure:2665: checking for integer types and behaviour" >&5
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#include "confdefs.h" #include "confdefs.h"
EOF EOF
@ -2671,7 +2672,7 @@ if test $ac_cv_prog_gcc = yes; then
# target 80386. Strip "-O". # target 80386. Strip "-O".
CC=`echo "$CC " | sed -e 's/-O //g'` CC=`echo "$CC " | sed -e 's/-O //g'`
fi fi
{ (eval echo configure:2675: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }
{ (eval echo configure:2676: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }
CC="$ORIGCC" CC="$ORIGCC"
if test -s conftest; then if test -s conftest; then
echo "creating $cl_machine_file_h" echo "creating $cl_machine_file_h"
@ -2698,7 +2699,7 @@ cl_machine_file_h=include/cl_floatparam.h
if test $cross_compiling = no; then if test $cross_compiling = no; then
if test -z "$cl_cv_file_floatparam_h"; then if test -z "$cl_cv_file_floatparam_h"; then
echo "checking for floating-point types and behaviour" 1>&6 echo "checking for floating-point types and behaviour" 1>&6
echo "configure:2702: checking for floating-point types and behaviour" >&5
echo "configure:2703: checking for floating-point types and behaviour" >&5
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#include "confdefs.h" #include "confdefs.h"
EOF EOF
@ -2709,7 +2710,7 @@ if test $ac_cv_prog_gcc = yes; then
# target 80386. Strip "-O". # target 80386. Strip "-O".
CC=`echo "$CC " | sed -e 's/-O //g'` CC=`echo "$CC " | sed -e 's/-O //g'`
fi fi
{ (eval echo configure:2713: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }
{ (eval echo configure:2714: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }
CC="$ORIGCC" CC="$ORIGCC"
if test -s conftest; then if test -s conftest; then
echo "creating $cl_machine_file_h" echo "creating $cl_machine_file_h"
@ -2735,17 +2736,19 @@ fi
if test "${with_gmp+set}" = set; then if test "${with_gmp+set}" = set; then
withval="$with_gmp" withval="$with_gmp"
: :
else
with_gmp="yes"
fi fi
if test "$with_gmp" = yes; then if test "$with_gmp" = yes; then
echo $ac_n "checking for recent enough gmp.h""... $ac_c" 1>&6 echo $ac_n "checking for recent enough gmp.h""... $ac_c" 1>&6
echo "configure:2743: checking for recent enough gmp.h" >&5
echo "configure:2746: checking for recent enough gmp.h" >&5
if eval "test \"`echo '$''{'cl_cv_new_gmp_h'+set}'`\" = set"; then if eval "test \"`echo '$''{'cl_cv_new_gmp_h'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 2749 "configure"
#line 2752 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <gmp.h> #include <gmp.h>
#if !defined(__GNU_MP_VERSION) || (__GNU_MP_VERSION < 3) #if !defined(__GNU_MP_VERSION) || (__GNU_MP_VERSION < 3)
@ -2753,7 +2756,7 @@ else
#endif #endif
EOF EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:2757: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
{ (eval echo configure:2760: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then if test -z "$ac_err"; then
rm -rf conftest* rm -rf conftest*
@ -2772,7 +2775,7 @@ echo "$ac_t""$cl_cv_new_gmp_h" 1>&6
if test "$cl_cv_new_gmp_h" = no; then with_gmp="no"; fi if test "$cl_cv_new_gmp_h" = no; then with_gmp="no"; fi
if test "$with_gmp" = yes; then if test "$with_gmp" = yes; then
echo $ac_n "checking for working libgmp""... $ac_c" 1>&6 echo $ac_n "checking for working libgmp""... $ac_c" 1>&6
echo "configure:2776: checking for working libgmp" >&5
echo "configure:2779: checking for working libgmp" >&5
if eval "test \"`echo '$''{'cl_cv_new_libgmp'+set}'`\" = set"; then if eval "test \"`echo '$''{'cl_cv_new_libgmp'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
@ -2780,14 +2783,14 @@ else
SAVELIBS=$LIBS SAVELIBS=$LIBS
LIBS="$LIBS -lgmp" LIBS="$LIBS -lgmp"
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 2784 "configure"
#line 2787 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <gmp.h> #include <gmp.h>
int main() { int main() {
mpn_divexact_by3(0,0,0) mpn_divexact_by3(0,0,0)
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:2791: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:2794: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest* rm -rf conftest*
cl_cv_new_libgmp="yes" cl_cv_new_libgmp="yes"
else else

3
configure.in
View File

@ -135,7 +135,8 @@ CL_MACHINE([floating-point types and behaviour],${srcdir}/autoconf/floatparam.c,
dnl dnl
dnl interfacing to GNU gmp (must be at least version 3) dnl interfacing to GNU gmp (must be at least version 3)
dnl dnl
AC_ARG_WITH(gmp, [ --with-gmp use external fast GNU gmp low-level functions])
AC_ARG_WITH(gmp, [ --with-gmp use external fast low-level functions from GNU gmp3.
[default=yes]], ,with_gmp="yes")
if test "$with_gmp" = yes; then if test "$with_gmp" = yes; then
dnl Is the gmp header file new enough? (i.e. >= 3.0) dnl Is the gmp header file new enough? (i.e. >= 3.0)
AC_CACHE_CHECK([for recent enough gmp.h], cl_cv_new_gmp_h, [ AC_CACHE_CHECK([for recent enough gmp.h], cl_cv_new_gmp_h, [

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