Changeset 4d0d2f0 in git


Ignore:
Timestamp:
Aug 1, 1997, 1:48:07 PM (27 years ago)
Author:
Jens Schmidt <schmidt@…>
Branches:
(u'spielwiese', '5b153614cbc72bfa198d75b1e9e33dab2645d9fe')
Children:
bb0968599ad062a86ceb2420fea0c6cac6244052
Parents:
d889482646066ff70b16f5e4cbaee59427174a50
Message:
	* configure: configure.in changed


git-svn-id: file:///usr/local/Singular/svn/trunk@596 2c84dea3-7e68-4137-9b89-c4e89433aadc
File:
1 edited

Legend:

Unmodified
Added
Removed
  • factory/configure

    rd88948 r4d0d2f0  
    899899# - check for some other programs.
    900900#
     901echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
     902# On Suns, sometimes $CPP names a directory.
     903if test -n "$CPP" && test -d "$CPP"; then
     904  CPP=
     905fi
     906if test -z "$CPP"; then
     907if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
     908  echo $ac_n "(cached) $ac_c" 1>&6
     909else
     910    # This must be in double quotes, not single quotes, because CPP may get
     911  # substituted into the Makefile and "${CC-cc}" will confuse make.
     912  CPP="${CC-cc} -E"
     913  # On the NeXT, cc -E runs the code through the compiler's parser,
     914  # not just through cpp.
     915  cat > conftest.$ac_ext <<EOF
     916#line 917 "configure"
     917#include "confdefs.h"
     918#include <assert.h>
     919Syntax Error
     920EOF
     921ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
     922{ (eval echo configure:923: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
     923ac_err=`grep -v '^ *+' conftest.out`
     924if test -z "$ac_err"; then
     925  :
     926else
     927  echo "$ac_err" >&5
     928  rm -rf conftest*
     929  CPP="${CC-cc} -E -traditional-cpp"
     930  cat > conftest.$ac_ext <<EOF
     931#line 932 "configure"
     932#include "confdefs.h"
     933#include <assert.h>
     934Syntax Error
     935EOF
     936ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
     937{ (eval echo configure:938: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
     938ac_err=`grep -v '^ *+' conftest.out`
     939if test -z "$ac_err"; then
     940  :
     941else
     942  echo "$ac_err" >&5
     943  rm -rf conftest*
     944  CPP=/lib/cpp
     945fi
     946rm -f conftest*
     947fi
     948rm -f conftest*
     949  ac_cv_prog_CPP="$CPP"
     950fi
     951  CPP="$ac_cv_prog_CPP"
     952else
     953  ac_cv_prog_CPP="$CPP"
     954fi
     955echo "$ac_t""$CPP" 1>&6
     956
    901957echo $ac_n "checking how to run the C++ preprocessor""... $ac_c" 1>&6
    902958if test -z "$CXXCPP"; then
     
    911967  CXXCPP="${CXX-g++} -E"
    912968  cat > conftest.$ac_ext <<EOF
    913 #line 914 "configure"
     969#line 970 "configure"
    914970#include "confdefs.h"
    915971#include <stdlib.h>
    916972EOF
    917973ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
    918 { (eval echo configure:919: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
     974{ (eval echo configure:975: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
    919975ac_err=`grep -v '^ *+' conftest.out`
    920976if test -z "$ac_err"; then
     
    11881244LIBS="-lgmp  $LIBS"
    11891245cat > conftest.$ac_ext <<EOF
    1190 #line 1191 "configure"
     1246#line 1247 "configure"
    11911247#include "confdefs.h"
    11921248/* Override any gcc2 internal prototype to avoid an error.  */
     
    12001256; return 0; }
    12011257EOF
    1202 if { (eval echo configure:1203: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
     1258if { (eval echo configure:1259: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
    12031259  rm -rf conftest*
    12041260  eval "ac_cv_lib_$ac_lib_var=yes"
     
    12331289LIBS="-lm  $LIBS"
    12341290cat > conftest.$ac_ext <<EOF
    1235 #line 1236 "configure"
     1291#line 1292 "configure"
    12361292#include "confdefs.h"
    12371293/* Override any gcc2 internal prototype to avoid an error.  */
     
    12451301; return 0; }
    12461302EOF
    1247 if { (eval echo configure:1248: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
     1303if { (eval echo configure:1304: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
    12481304  rm -rf conftest*
    12491305  eval "ac_cv_lib_$ac_lib_var=yes"
     
    12891345else
    12901346  cat > conftest.$ac_ext <<EOF
    1291 #line 1292 "configure"
     1347#line 1348 "configure"
    12921348#include "confdefs.h"
    12931349#include <$ac_hdr>
    12941350EOF
    12951351ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
    1296 { (eval echo configure:1297: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
     1352{ (eval echo configure:1353: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
    12971353ac_err=`grep -v '^ *+' conftest.out`
    12981354if test -z "$ac_err"; then
     
    13291385else
    13301386  cat > conftest.$ac_ext <<EOF
    1331 #line 1332 "configure"
     1387#line 1388 "configure"
    13321388#include "confdefs.h"
    13331389#include <$ac_hdr>
    13341390EOF
    13351391ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
    1336 { (eval echo configure:1337: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
     1392{ (eval echo configure:1393: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
    13371393ac_err=`grep -v '^ *+' conftest.out`
    13381394if test -z "$ac_err"; then
     
    13691425else
    13701426  cat > conftest.$ac_ext <<EOF
    1371 #line 1372 "configure"
     1427#line 1428 "configure"
    13721428#include "confdefs.h"
    13731429#include <$ac_hdr>
    13741430EOF
    13751431ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
    1376 { (eval echo configure:1377: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
     1432{ (eval echo configure:1433: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
    13771433ac_err=`grep -v '^ *+' conftest.out`
    13781434if test -z "$ac_err"; then
     
    14071463else
    14081464  cat > conftest.$ac_ext <<EOF
    1409 #line 1410 "configure"
     1465#line 1466 "configure"
    14101466#include "confdefs.h"
    14111467#include <$ac_hdr>
    14121468EOF
    14131469ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
    1414 { (eval echo configure:1415: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
     1470{ (eval echo configure:1471: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
    14151471ac_err=`grep -v '^ *+' conftest.out`
    14161472if test -z "$ac_err"; then
     
    14481504else
    14491505  cat > conftest.$ac_ext <<EOF
    1450 #line 1451 "configure"
     1506#line 1507 "configure"
    14511507#include "confdefs.h"
    14521508#include <$ac_hdr>
    14531509EOF
    14541510ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
    1455 { (eval echo configure:1456: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
     1511{ (eval echo configure:1512: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
    14561512ac_err=`grep -v '^ *+' conftest.out`
    14571513if test -z "$ac_err"; then
     
    14851541#
    14861542
     1543# use C to check compiler characteristics instead of C++.  On
     1544# nextstep, checking with C++ may fail.
     1545ac_ext=c
     1546# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
     1547ac_cpp='$CPP $CPPFLAGS'
     1548ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
     1549ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
     1550
     1551
    14871552# cross-compiling ?!
    14881553# If we cannot run a trivial program, we must be cross compiling.
     
    14951560else
    14961561cat > conftest.$ac_ext <<EOF
    1497 #line 1498 "configure"
     1562#line 1563 "configure"
    14981563#include "confdefs.h"
    1499 #ifdef __cplusplus
    1500 extern "C" void exit(int);
    1501 #endif
    15021564main(){return(0);}
    15031565EOF
    1504 { (eval echo configure:1505: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }
     1566{ (eval echo configure:1567: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }
    15051567if test -s conftest && (./conftest; exit) 2>/dev/null; then
    15061568  ac_cv_c_cross=no
     
    15251587else
    15261588  cat > conftest.$ac_ext <<EOF
    1527 #line 1528 "configure"
     1589#line 1590 "configure"
    15281590#include "confdefs.h"
    15291591
     
    15751637; return 0; }
    15761638EOF
    1577 if { (eval echo configure:1578: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
     1639if { (eval echo configure:1640: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
    15781640  rm -rf conftest*
    15791641  ac_cv_c_const=yes
     
    16011663for ac_kw in inline __inline__ __inline; do
    16021664  cat > conftest.$ac_ext <<EOF
    1603 #line 1604 "configure"
     1665#line 1666 "configure"
    16041666#include "confdefs.h"
    16051667
     
    16091671; return 0; }
    16101672EOF
    1611 if { (eval echo configure:1612: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
     1673if { (eval echo configure:1674: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
    16121674  rm -rf conftest*
    16131675  ac_cv_c_inline=$ac_kw; break
     
    16421704else
    16431705cat > conftest.$ac_ext <<EOF
    1644 #line 1645 "configure"
     1706#line 1707 "configure"
    16451707#include "confdefs.h"
    1646 #ifdef __cplusplus
    1647 extern "C" void exit(int);
    1648 #endif
    16491708 int main() { if (-2 >> 1 == -1) exit(0); else exit(1); }
    16501709EOF
    1651 { (eval echo configure:1652: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }
     1710{ (eval echo configure:1711: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }
    16521711if test -s conftest && (./conftest; exit) 2>/dev/null; then
    16531712  ac_cv_shift=yes
     
    20312090s%@CC@%$CC%g
    20322091s%@CXX@%$CXX%g
     2092s%@CPP@%$CPP%g
    20332093s%@CXXCPP@%$CXXCPP%g
    20342094s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
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