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AC_DEFUN([PGSETUP_PACKAGING_INIT], [
AC_CACHE_CHECK(
[for oprating system (distribution)],
[pgsetup_cv_os_family], [
pgsetup_cv_os_family=
if test -r /etc/redhat-release; then
pgsetup_cv_os_family=redhat
fi
]
)
case $pgsetup_cv_os_family in
redhat)
AC_PATH_PROG([RPM], [rpm])
if test -z "$ac_cv_path_RPM"; then
AC_MSG_ERROR("can not find RPM package manager")
fi
;;
*)
AC_MSG_ERROR([rpm distro only ATM (todo)])
;;
esac
])
# PGSETUP_SUBST_REQ(VARIABLE,DESCRIPTION)
# ---------------------------------------
# Make sure that the VARIABLE is mentioned in './configure --help' output and
# that it is not empty after processing this macro. Use the DESCRIPTION as a
# comment.
m4_define([PGSETUP_SUBST_REQ], [
AC_ARG_VAR([$1], [$2])
_AX_TEXT_TPL_SUBST([$1])
test -z "$[]$1" &&
AC_MSG_ERROR([the \$$1 variable is not set])
])
# PGSETUP_SUBST_OPT(VARIABLE, DEFAULT, DESCRIPTION)
# -------------------------------------------------
m4_define([PGSETUP_SUBST_OPT], [
AC_ARG_VAR([$1], [$3])
test -z "$[]$1" &&
$1=$2
_AX_TEXT_TPL_SUBST($1)
])
|
