Files
heimdal/cf/check-compile-et.m4
Jacques A. Vidrine 2639d758e1 autoconf magic for compile_et/libcom_err
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@10581 ec53bebd-3082-4978-b11e-865c3cabbd6b
2001-08-28 18:48:19 +00:00

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dnl $Id$
dnl
dnl CHECK_COMPILE_ET
AC_DEFUN([CHECK_COMPILE_ET], [
AC_CHECK_PROG(COMPILE_ET, compile_et, [compile_et])
krb_cv_compile_et="no"
if test "${ac_cv_prog_COMPILE_ET}" = "compile_et"; then
dnl We have compile_et. Now let's see if it supports `prefix' and `index'.
AC_MSG_CHECKING(compile_et features)
cat > conftest.et <<'EOF'
error_table conf
prefix CONFTEST
error_code CODE1, "CODE1"
index 128
error_code CODE2, "CODE2"
end
EOF
if ${ac_cv_prog_COMPILE_ET} conftest.et >/dev/null 2>&1; then
AC_MSG_RESULT(enough)
krb_cv_compile_et="yes"
else
AC_MSG_RESULT(insufficient)
fi
rm -fr conftest*
else
dnl We don't have compile_et, so we'll need to build our own.
ac_cv_prog_COMPILE_ET="\$(top_builddir)/lib/com_err/compile_et"
COMPILE_ET="${ac_cv_prog_COMPILE_ET}"
fi
AC_CHECK_LIB(com_err, error_message,
[krb_cv_com_err="yes"],
[krb_cv_com_err="no"])
dnl Only use the system's compile_et or libcom_err if we have them both.
if test "${krb_cv_compile_et}" = "yes" && \
test "${krb_cv_com_err}" = "yes"; then
DIR_com_err=""
LIB_com_err="-lcom_err"
LIB_com_err_a=""
LIB_com_err_so=""
else
DIR_com_err="com_err"
LIB_com_err="\$(top_builddir)/lib/com_err/libcom_err.la"
LIB_com_err_a="\$(top_builddir)/lib/com_err/.libs/libcom_err.a"
LIB_com_err_so="\$(top_builddir)/lib/com_err/.libs/libcom_err.so"
fi
AC_SUBST(COMPILE_ET)
AC_SUBST(DIR_com_err)
AC_SUBST(LIB_com_err)
AC_SUBST(LIB_com_err_a)
AC_SUBST(LIB_com_err_so)
])