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@ -10,6 +10,110 @@ dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without
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dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A
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dnl PARTICULAR PURPOSE.
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dnl g-wrap.m4
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dnl Written by Robert Merkel <rgmerk@mira.net>
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dnl Parts ripped off from guile.m4 and ORBit.m4
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dnl check whether we use the old or new guile smobs
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AC_DEFUN(AC_GWRAP_CHECK_GUILE,
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[if test x$GUILE = x ; then
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AC_PATH_PROG(GUILE, guile, no)
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fi
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dnl AC_MSG_WARN(guile is $GUILE)
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if test "${GUILE}" = "no" ; then
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AC_MSG_ERROR(g-wrap couldn't find guile.)
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fi
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dnl If guile uses the old-style smob, then define it.
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dnl To make this work, you must have the line
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dnl #undef GWRAP_OLD_GUILE_SMOB
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dnl in your acconfig.h or config.h.in, and
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dnl include that config.h. If not, your code will not
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dnl work with guile 1.3
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AC_MSG_CHECKING(for whether guile uses old SMOB format)
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if ${GUILE} -c '(if (string=? (version) "1.3") (exit 0) (exit 1))' ;
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then
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AC_MSG_RESULT(yes)
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AC_DEFINE(GWRAP_OLD_GUILE_SMOB)
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else
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AC_MSG_RESULT(no)
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fi
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])
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dnl AM_PATH_GWRAP ([MINIMUM-VERSION, [ACTION-IF-FOUND.
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dnl [ACTION-IF-NOT-FOUND]]])
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dnl tests for minimum versions of g-wrap and g-wrap-config.
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dnl sets G_WRAP and G_WRAP_CONFIG
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AC_DEFUN(AM_PATH_GWRAP,
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[dnl
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dnl
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dnl
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AC_ARG_WITH(g-wrap-prefix,[ --with-g-wrap-prefix=PFX Prefix where g-wrap is installed (optional)],
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gwrap_prefix="$withval", g_wrap_prefix="")
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min_gwrap_version=ifelse([$1], , 0.9.1,$1)
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if test x${GUILE} = x ; then
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AC_PATH_PROG(GUILE, guile, no)
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fi
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dnl if prefix set, then set them explicitly
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if test x${gwrap_prefix} != x ; then
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G_WRAP = ${gwrap_prefix}/bin/g-wrap
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G_WRAP_CONFIG = ${gwrap_prefix}/bin/g-wrap-config
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else
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AC_PATH_PROG(G_WRAP, g-wrap, no)
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if test x${G_WRAP} = xno ; then
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CHECK_VERSION="no"
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ifelse([$3], , true , [AC_MSG_WARN(g-wrap failed)
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$3])
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fi
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AC_PATH_PROG(G_WRAP_CONFIG, g-wrap-config, no)
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if test x${G_WRAP_CONFIG} = xno ; then
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CHECK_VERSION="no"
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ifelse([$3], , true , [AC_MSG_WARN(g-wrap-config failed)
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$3])
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fi
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fi
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if test x$CHECK_VERSION != xno ; then
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AC_MSG_CHECKING(for g-wrap - version >= ${min_gwrap_version})
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gwrap_major_version=`${G_WRAP} --version | \
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sed 's/g-wrap \([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
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gwrap_minor_version=`${G_WRAP} --version | \
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sed 's/g-wrap \([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
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gwrap_micro_version=`${G_WRAP} --version | \
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sed 's/g-wrap \([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
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major_required=`echo ${min_gwrap_version} |\
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sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
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minor_required=`echo ${min_gwrap_version} |\
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sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
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micro_required=`echo ${min_gwrap_version} |\
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sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
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if ${GUILE} -c "(cond ((> ${gwrap_major_version} ${major_required}) (exit 0))\
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((< ${gwrap_major_version} ${major_required}) (exit 1))\
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((> ${gwrap_minor_version} ${minor_required}) (exit 0))\
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((< ${gwrap_minor_version} ${minor_required}) (exit 1))\
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((< ${gwrap_micro_version} ${micro_required}) (exit 1))\
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(else (exit 0)))" ; then
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AC_MSG_RESULT(yes)
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ifelse([$2], , true, [$2])
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else
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AC_MSG_RESULT(no)
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ifelse([$3], , true , [AC_MSG_WARN(guile check failed)
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$3])
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fi
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dnl check version
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fi])
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# serial 40 AC_PROG_LIBTOOL
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AC_DEFUN(AC_PROG_LIBTOOL,
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Dave Peticolas
25 years ago