| 1 | AC_DEFUN([SING_CHECK_ARITH_RINGS], |
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| 2 | [ |
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| 3 | AC_MSG_CHECKING(whether arithmetical rings should be enabled) |
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| 4 | |
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| 5 | AC_ARG_ENABLE(arith-rings, |
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| 6 | [ --enable-arith-rings Enable arithmetical rings |
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| 7 | ], |
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| 8 | [if test $enableval = yes; then |
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| 9 | ENABLE_RINGS="yes" |
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| 10 | else |
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| 11 | ENABLE_RINGS="no" |
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| 12 | fi |
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| 13 | ],[ENABLE_RINGS="yes"]) |
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| 14 | |
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| 15 | if test x$ENABLE_RINGS = xyes; then |
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| 16 | AC_DEFINE(HAVE_RINGS,1,Enable arithmetical rings) |
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| 17 | fi |
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| 18 | |
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| 19 | AM_CONDITIONAL([ENABLE_RINGS],[test x$ENABLE_RINGS = xyes]) |
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| 20 | AC_MSG_RESULT($ENABLE_RINGS) |
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| 21 | ]) |
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| 22 | |
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| 23 | AC_DEFUN([SING_CHECK_FACTORY], |
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| 24 | [ |
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| 25 | AC_MSG_CHECKING(whether factory should be enabled) |
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| 26 | |
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| 27 | AC_ARG_ENABLE(factory, |
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| 28 | [ --enable-factory Enable factory |
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| 29 | ], |
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| 30 | [if test $enableval = yes; then |
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| 31 | ENABLE_FACTORY="yes" |
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| 32 | else |
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| 33 | ENABLE_FACTORY="no" |
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| 34 | fi |
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| 35 | ],[ENABLE_FACTORY="no"]) |
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| 36 | |
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| 37 | if test x$ENABLE_FACTORY = xyes; then |
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| 38 | FACTORY_CFLAGS="" |
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| 39 | FACTORY_LIBS="-lfactory" |
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| 40 | |
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| 41 | AC_SUBST(FACTORY_CFLAGS) |
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| 42 | AC_SUBST(FACTORY_LIBS) |
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| 43 | |
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| 44 | AC_DEFINE(HAVE_FACTORY,1,Enable factory) |
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| 45 | fi |
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| 46 | |
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| 47 | |
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| 48 | |
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| 49 | AM_CONDITIONAL([ENABLE_FACTORY],[test x$ENABLE_FACTORY = xyes]) |
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| 50 | AC_MSG_RESULT($ENABLE_FACTORY) |
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| 51 | ]) |
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| 52 | |
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| 53 | AC_DEFUN([SING_CHECK_PLURAL], |
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| 54 | [ |
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| 55 | AC_MSG_CHECKING(whether non-commutative subsystem should be enabled) |
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| 56 | |
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| 57 | AC_ARG_ENABLE(plural, |
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| 58 | [ --enable-plural Enable non-commutative subsystem |
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| 59 | ], |
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| 60 | [if test $enableval = yes; then |
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| 61 | ENABLE_PLURAL="yes" |
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| 62 | else |
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| 63 | ENABLE_PLURAL="no" |
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| 64 | fi |
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| 65 | ],[ENABLE_PLURAL="yes"]) |
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| 66 | |
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| 67 | if test x$ENABLE_PLURAL = xyes; then |
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| 68 | AC_DEFINE(HAVE_PLURAL,1,Enable non-commutative subsystem) |
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| 69 | fi |
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| 70 | |
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| 71 | AM_CONDITIONAL([ENABLE_PLURAL],[test x$ENABLE_PLURAL = xyes]) |
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| 72 | |
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| 73 | AC_MSG_RESULT($ENABLE_PLURAL) |
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| 74 | ]) |
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