rpm -ivh Macaulay2-1.4-1.common.rpm
rpm -ivh Macaulay2-1.4-1.x86_64-Linux-ScientificLinux-5.5.rpm 

Vérification simple:

[henry@octopus ~]$ M2
Macaulay2, version 1.4
with packages: ConwayPolynomials, Elimination, IntegralClosure, LLLBases,
               PrimaryDecomposition, ReesAlgebra, TangentCone

i1 : 2+2

o1 = 4

• sur calypso et t2000
• 0.9.2
• Utilisation: /usr/local/Macaulay2-0.9.2/bin/M2

shrek:~# dpkg -i Macaulay2-0.9.95-i386-Linux.deb 
Selecting previously deselected package macaulay2.
(Reading database ... 22381 files and directories currently installed.)
Unpacking macaulay2 (from Macaulay2-0.9.95-i386-Linux.deb) ...
Setting up macaulay2 (0.9.95) ...
Macaulay 2, version 0.9.95
with packages: Classic, Core, Elimination, IntegralClosure, LLLBases, Parsing,
               PrimaryDecomposition, SchurRings, TangentCone
--dumping to /usr/lib/Macaulay2/Core/cache/Macaulay2-i686-data.tmp
--success
--moving: /usr/lib/Macaulay2/Core/cache/Macaulay2-i686-data.tmp -> /usr/lib/Macaulay2/Core/cache/Macaulay2-i686-data

• Home Page
• compilé sur nemo, version 0.9.95
• en 32 bits pour commencer
• options de compilation, voir scripts do_work.sh dans chaque répertoire
• blas et lapack font partie de la Sun Perf Lib (–with-lapacklibs=“-lsunperf”)

Les librairies nécessaires

• version 0.9.95
• en 32 bits
• options de compilation, voir scripts do_work.sh dans chaque répertoire
• blas et lapack font partie de la Sun Perf Lib (–with-lapacklibs=“-lsunperf”)

Les librairies nécessaires

La compilation échoue:

../c/scc1 -dep -J. ../../../Macaulay2/d/C.d
../../../Macaulay2/c/chk.c:2512: assertion failed
../../../Macaulay2/c/readfile.c:273: <- here
make[2]: *** [C.dep] Error 1
make[2]: Leaving directory `/local/henry/M2/BUILD/Macaulay2/d'

nemo-dgrayson% svn co svn://macaulay2.math.uiuc.edu/Macaulay2/trunk/M2
...
Checked out revision 5981.
nemo-dgrayson% cd M2
/home/dgrayson/M2
nemo-dgrayson% make
+ autoconf
+ rm -f include/config.h.in.stamp
autoheader
touch "include/config.h.in.stamp"
--: The configure script in this directory has been prepared.
--: To configure and build Macaulay 2:
--:
     mkdir BUILD/normal
     cd BUILD/normal
     ../../configure --prefix=/usr/local
     make install
--:
--: To reconfigure and try again:
--:
     cd BUILD/normal
     make reconfigure install
--:
--: To see all the options to "configure":
--:
     ./configure --help
--:

1er problème: ne détecte pas la lib factory:

conftest.cpp:6: error: `SW_USE_NTL' undeclared (first use this function)

avec le code suivant:

#include <factoryconf.h>
extern const char * libfac_version;

int main () {
extern const char factoryVersion[];
return SW_USE_NTL;
return *factoryVersion;
return *libfac_version; }

mais SW_USE_NTL n'est déclaré nulle part! (grep -r SW_USE_NTL *). On le supprime!
Voir les modifs sur le configure.ac

diff ../../configure.ac ../../configure.ac.ori
413c413
< do eval BUILD_$i=yes
---
> do eval BUILD_$i=no
531,532c531,532
< test $BUILD_blas = yes && BUILTLIBS="-lsunperf $BUILTLIBS"
< test $BUILD_lapack = yes && BUILTLIBS="-lsunperf $BUILTLIBS"
---
> test $BUILD_blas = yes && BUILTLIBS="-lblas $BUILTLIBS"
> test $BUILD_lapack = yes && BUILTLIBS="-llapack $BUILTLIBS"
551a552
>                 return SW_USE_NTL;
591,594c592,595
< #for i in $LIBLIST
< #do eval t=\$BUILD_$i
< #   test "$t" = yes && LIBRARIES="$LIBRARIES $i"
< #done
---
> for i in $LIBLIST
> do eval t=\$BUILD_$i
>    test "$t" = yes && LIBRARIES="$LIBRARIES $i"
> done

et enfin, obligé de relinker /bin/sh sur /bin/bash (au lieu de /sbin/sh) sinon le make échoue immédiatement (grrr!)

Nouvelle erreur:

../../../../../Macaulay2/e/f4/../mem.hpp:123: error: `bzero' undeclared (first use this function)

pourquoi utiliser bzero() au lieu de memset()? bzero On remplace:

nemo-henry% cp -rp Macaulay2/e/f4/../mem.hpp Macaulay2/e/f4/../mem.hpp.ori
nemo-henry% diff Macaulay2/e/f4/../mem.hpp.ori Macaulay2/e/f4/../mem.hpp
7a8,9
> #define bzero(b,len) (memset((b), '\0', (len)), (void) 0)
>

et toujours l'erreur:

../../../../Macaulay2/e/ntl-interface.cpp:56: error: expected unqualified-id before numeric constant
../../../../Macaulay2/e/ntl-interface.cpp:56: error: expected `,' or `;' before numeric constant

corrigée par:

nemo-henry% diff Macaulay2/e/ntl-interface.cpp Macaulay2/e/ntl-interface.cpp.ori
56,58d55
< #if defined(__sun) && defined(__SVR4)
< #undef GS
< #endif

mais finalement, échoue sur:

../c/scc1 -dep -J. ../../../../Macaulay2/d/C.d
../../../../Macaulay2/c/chk.c:2512: assertion failed
../../../../Macaulay2/c/readfile.c:274: <- here
make[2]: *** [C.dep] Error 1
make[2]: Leaving directory `/local/henry/Macaulay2/subversion/M2/BUILD/normal/Macaulay2/d'
restart: done
make[1]: *** [all] Error 2
make[1]: Leaving directory `/local/henry/Macaulay2/subversion/M2/BUILD/normal/Macaulay2'
make: *** [all] Error 2
make: Leaving directory `/local/henry/Macaulay2/subversion/M2/BUILD/normal'

En utilisant le debugger:

nemo-henry% dbx ../c/scc1
For information about new features see `help changes'
To remove this message, put `dbxenv suppress_startup_message 7.5' in your .dbxrc
Reading scc1
Reading ld.so.1
Reading libgc.so.1.0.3
Reading libm.so.2
Reading libc.so.1
Reading libpthread.so.1
Reading librt.so.1
Reading libdl.so.1
Reading libgcc_s.so.1
Reading libaio.so.1
Reading libmd5.so.1
(dbx) list                                  
(dbx) stop at 189
(2) stop at "scc1.c":189
(dbx) run -dep -J. ../../../../Macaulay2/d/C.d
Running: scc1 -dep -J. ../../../../Macaulay2/d/C.d 
(process id 8680)
t@1 (l@1) signal SEGV (no mapping at the fault address) in GC_SysVGetDataStart at 0xfef766dc
0xfef766dc: GC_SysVGetDataStart+0x0069: movb     (%edx),%dl
Current function is newnode1
   23        char *p = malloc(n);
(dbx) where
current thread: t@1
  [1] GC_SysVGetDataStart(0x1000, 0x8082ae4, 0xfefc0270, 0x620, 0xfef751b1), at 0xfef766dc 
  [2] GC_register_data_segments(0xfef70d16, 0x14, 0x0, 0x0, 0x10, 0xfef8e128), at 0xfef7673e 
  [3] GC_init_inner(0x0, 0xfefc0270, 0x1, 0xfef79e04, 0x80472b0, 0xfef93214), at 0xfef751b1 
  [4] GC_generic_malloc_many(0x28, 0x1, 0x98, 0xfef79c87), at 0xfef70d16 
  [5] GC_malloc(0x27, 0xfefca924, 0xfeffcc58, 0xfef6bf0b), at 0xfef79d4e 
  [6] GC_debug_malloc(0x14, 0x807f178, 0x17, 0xfedb63c0), at 0xfef6bf2b 
=>[7] newnode1(len = 0, tag = 134509400), line 23 in "scc1.c"
  [8] UniqueStringN(s = 0x808288a "do", len = 0), line 233 in "dictionary.c"
  [9] UniqueString(s = 0x808288a "do"), line 18 in "type.c"
  [10] yyinit(), line 2837 in "grammar.c"
  [11] main(argc = 1, argv = 0x80475fc), line 188 in "scc1.c"

par défaut, le “make check” échoue pour gmp.

• GMP 4.2.1 on Solaris 10/sparcv9, 64-bit
• Correct setting for LD_LIBRARY_PATH on 10gR2 Solaris 10 x86-64
• http://www.sunfreeware.com/programlistintel10.html search gmp
• Building Python for Solaris 10 on SPARC

bien entendu, le configure ne prend pas tout en compte, du coup:

./configure PREFIX=$HOME/logiciels/64 \
GMP_PREFIX=$HOME/logiciels/64 \
NTL_GMP_LIP=on NTL_STD_CXX=on NTL_NO_INIT_TRANS=on NTL_CXX_ONLY=on \
CC=c++ \
CFLAGS="-m64" \
LDFLAGS="-m64 -R/usr/sfw/lib/64 -R$HOME/logiciels/64/lib" \

LDFLAGS='-R$HOME/logiciels/64/lib -L$HOME/logiciels/64/lib' \
CFLAGS="-O0 -g -m64" \
CXXFLAGS="-g -O0 --no-rtti --no-exceptions -m64" \
LDFLAGS="-m64 -R/usr/sfw/lib/64 -R$HOME/logiciels/64/lib" \
./configure --prefix=$HOME/logiciels/64 \
--enable-NTL \
--with-gmp=$HOME/logiciels/64/include,$HOME/logiciels/64/lib

cette erreur:

 ** compiling ../../../Macaulay2/e/ntl_interface.cpp
../../../Macaulay2/e/ntl_interface.cpp:56: error: expected unqualified-id before numeric constant
../../../Macaulay2/e/ntl_interface.cpp:56: error: expected `,' or `;' before numeric constant
make[2]: *** [ntl_interface.o] Error 1

se résoud de la façon suivante:

nemo-henry% cp -rp ../Macaulay2/e/ntl_interface.cpp ../Macaulay2/e/ntl_interface.cpp.ori
nemo-henry% diff ../Macaulay2/e/ntl_interface.cpp.ori ../Macaulay2/e/ntl_interface.cpp
55a56
> #undef GS