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Guile check for at least guile 1.8

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Geert Janssens 2013-05-14 17:06:04 +02:00
commit 4de24d1d11
1 changed files with 11 additions and 0 deletions
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11
configure.ac
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@ -1204,6 +1204,17 @@ else
fi
fi
if test -f "$GUILE" ; then
AC_MSG_CHECKING([for guile version])
guile_version=`guile -c '(display (effective-version))'`
AC_MSG_RESULT([$guile_version])
guile -c '(if (>= (string->number (effective-version)) 1.8) (exit 0) (exit 1))'
if test $? -ne 0 ; then
AC_MSG_WARN(Not Guile >= 1.8, SWIG does not support this version of Guile)
GUILE=
fi
fi
if test -z "$GUILE_CFLAGS" ; then
AC_MSG_CHECKING([for guile compile flags])
GUILE_CFLAGS="`$GUILE_CONFIG compile`" # Note that this can sometimes be empty