Revision c717a0d94de0f701587bc5adbfab65df74dd599a authored by Hans Schoenemann on 20 February 2019, 18:30:05 UTC, committed by Hans Schoenemann on 20 February 2019, 18:30:05 UTC
1 parent c079b2f
mathic-check.m4
AC_DEFUN([LB_CHECK_MATHICGB],
[
#
AC_ARG_WITH(mathicgb,
[AS_HELP_STRING(
[--with-mathicgb=yes|no],
[Use the MathicGB library. Default is no.]
)],
[],
[with_mathicgb="no"]
)
#
# MathicGB
dnl Checking these pre-requisites and adding them to libs is necessary
dnl for some reason, at least on Cygwin.
BACKUP_LIBS=${LIBS}
AS_IF( [test "x$with_mathicgb" = xyes],
[
AC_LANG_PUSH([C++])
AC_CHECK_LIB(memtailor, libmemtailorIsPresent, [],
[AC_MSG_ERROR([Cannot find libmemtailor, which is required for MathicGB.])])
AC_CHECK_LIB(mathic, libmathicIsPresent, [],
[AC_MSG_ERROR([Cannot find libmathic, which is required for MathicGB.])])
AC_CHECK_LIB(mathicgb, libmathicgbIsPresent, [],
[AC_MSG_ERROR([Cannot find the MathicGB library.])])
AC_CHECK_HEADER([mathicgb.h])
AC_LANG_POP([C++])
MATHIC_LIBS=${LIBS}
LIBS=${BACKUP_LIBS}
AC_SUBST(MATHIC_LIBS)
AC_DEFINE(HAVE_MATHICGB,1,[Define if mathicgb is to be used])
# AC_SUBST(HAVE_MATHICGB_VALUE, 1)
])
#
])
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