提交 bd425568 编写于 作者: A Andrea Bolognani

m4/virt-arg: Move LIBVIRT_ARG_* macros to their own file

They're not just used, or supposed to be just used, for
library-related arguments, so they deserve to have their
own separate file.
上级 aac34eca
dnl
dnl virt-arg.m4: Helper macros for adding configure arguments
dnl
dnl Copyright (C) 2012-2014 Red Hat, Inc.
dnl
dnl This library is free software; you can redistribute it and/or
dnl modify it under the terms of the GNU Lesser General Public
dnl License as published by the Free Software Foundation; either
dnl version 2.1 of the License, or (at your option) any later version.
dnl
dnl This library is distributed in the hope that it will be useful,
dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
dnl Lesser General Public License for more details.
dnl
dnl You should have received a copy of the GNU Lesser General Public
dnl License along with this library. If not, see
dnl <http://www.gnu.org/licenses/>.
dnl
dnl
dnl To be used instead of AC_ARG_WITH
dnl
dnl LIBVIRT_ARG_WITH([CHECK_NAME], [HELP_NAME], [DEFAULT_ACTION], [MIN_VERSION])
dnl
dnl CHECK_NAME: Suffix/prefix used for variables/flags, in uppercase.
dnl HELP_NAME: Name that will appear in configure --help
dnl DEFAULT_ACTION: Default configure action
dnl MIN_VERSION: Specify minimal version that will be added to
dnl configure --help (optional)
dnl
dnl LIBVIRT_ARG_WITH([SELINUX], [SeLinux], [check])
dnl LIBVIRT_ARG_WITH([GLUSTERFS], [glusterfs], [check], [3.4.1])
dnl
AC_DEFUN([LIBVIRT_ARG_WITH], [
m4_pushdef([check_name], [$1])
m4_pushdef([help_name], [[$2]])
m4_pushdef([default_action], [$3])
m4_pushdef([min_version], [$4])
m4_pushdef([check_name_lc], m4_tolower(check_name))
m4_pushdef([check_name_dash], m4_translit(check_name_lc, [_], [-]))
m4_pushdef([arg_var], [with-]check_name_dash)
m4_pushdef([with_var], [with_]check_name_lc)
m4_pushdef([version_text], m4_ifnblank(min_version, [[ (>= ]]min_version[[)]]))
m4_divert_text([DEFAULTS], [with_var][[=]][default_action])
AC_ARG_WITH([check_name_lc],
[AS_HELP_STRING([[--]arg_var],
[with ]]m4_dquote(help_name)m4_dquote(version_text)[[ support @<:@default=]]m4_dquote(default_action)[[@:>@])])
m4_popdef([version_text])
m4_popdef([with_var])
m4_popdef([arg_var])
m4_popdef([check_name_dash])
m4_popdef([check_name_lc])
m4_popdef([min_version])
m4_popdef([default_action])
m4_popdef([help_name])
m4_popdef([check_name])
])
dnl
dnl To be used instead of AC_ARG_WITH
dnl
dnl LIBVIRT_ARG_WITH_ALT([CHECK_NAME], [HELP_DESC], [DEFAULT_ACTION])
dnl
dnl CHECK_NAME: Suffix/prefix used for variables/flags, in uppercase.
dnl HELP_DESC: Description that will appear in configure --help
dnl DEFAULT_ACTION: Default configure action
dnl
dnl LIBVIRT_ARG_WITH_ALT([PACKAGER], [Extra packager name], [no])
dnl LIBVIRT_ARG_WITH_ALT([HTML_DIR], [path to base html directory], [$(datadir)/doc])
dnl
AC_DEFUN([LIBVIRT_ARG_WITH_ALT], [
m4_pushdef([check_name], [$1])
m4_pushdef([help_desc], [[$2]])
m4_pushdef([default_action], [$3])
m4_pushdef([check_name_lc], m4_tolower(check_name))
m4_pushdef([check_name_dash], m4_translit(check_name_lc, [_], [-]))
m4_pushdef([arg_var], [with-]check_name_dash)
m4_pushdef([with_var], [with_]check_name_lc)
m4_divert_text([DEFAULTS], [with_var][[=]][default_action])
AC_ARG_WITH([check_name_lc],
[AS_HELP_STRING([[--]arg_var],
]m4_dquote(help_desc)[[ @<:@default=]]m4_dquote(default_action)[[@:>@])])
m4_popdef([with_var])
m4_popdef([arg_var])
m4_popdef([check_name_dash])
m4_popdef([check_name_lc])
m4_popdef([default_action])
m4_popdef([help_desc])
m4_popdef([check_name])
])
dnl
dnl To be used instead of AC_ARG_ENABLE
dnl
dnl LIBVIRT_ARG_ENABLE([CHECK_NAME], [HELP_DESC], [DEFAULT_ACTION])
dnl
dnl CHECK_NAME: Suffix/prefix used for variables/flags, in uppercase.
dnl HELP_DESC: Description that will appear in configure --help
dnl DEFAULT_ACTION: Default configure action
dnl
dnl LIBVIRT_ARG_ENABLE([DEBUG], [enable debugging output], [yes])
dnl
AC_DEFUN([LIBVIRT_ARG_ENABLE], [
m4_pushdef([check_name], [$1])
m4_pushdef([help_desc], [[$2]])
m4_pushdef([default_action], [$3])
m4_pushdef([check_name_lc], m4_tolower(check_name))
m4_pushdef([check_name_dash], m4_translit(check_name_lc, [_], [-]))
m4_pushdef([arg_var], [enable-]check_name_dash)
m4_pushdef([enable_var], [enable_]check_name_lc)
m4_divert_text([DEFAULTS], [enable_var][[=]][default_action])
AC_ARG_ENABLE([check_name_lc],
[AS_HELP_STRING([[--]arg_var],
]m4_dquote(help_desc)[[ @<:@default=]]m4_dquote(default_action)[[@:>@])])
m4_popdef([enable_var])
m4_popdef([arg_var])
m4_popdef([check_name_dash])
m4_popdef([check_name_lc])
m4_popdef([default_action])
m4_popdef([help_desc])
m4_popdef([check_name])
])
...@@ -384,127 +384,3 @@ AC_DEFUN([LIBVIRT_RESULT_LIB],[ ...@@ -384,127 +384,3 @@ AC_DEFUN([LIBVIRT_RESULT_LIB],[
m4_popdef([check_name]) m4_popdef([check_name])
]) ])
dnl
dnl To be used instead of AC_ARG_WITH
dnl
dnl LIBVIRT_ARG_WITH([CHECK_NAME], [HELP_NAME], [DEFAULT_ACTION], [MIN_VERSION])
dnl
dnl CHECK_NAME: Suffix/prefix used for variables/flags, in uppercase.
dnl HELP_NAME: Name that will appear in configure --help
dnl DEFAULT_ACTION: Default configure action
dnl MIN_VERSION: Specify minimal version that will be added to
dnl configure --help (optional)
dnl
dnl LIBVIRT_ARG_WITH([SELINUX], [SeLinux], [check])
dnl LIBVIRT_ARG_WITH([GLUSTERFS], [glusterfs], [check], [3.4.1])
dnl
AC_DEFUN([LIBVIRT_ARG_WITH], [
m4_pushdef([check_name], [$1])
m4_pushdef([help_name], [[$2]])
m4_pushdef([default_action], [$3])
m4_pushdef([min_version], [$4])
m4_pushdef([check_name_lc], m4_tolower(check_name))
m4_pushdef([check_name_dash], m4_translit(check_name_lc, [_], [-]))
m4_pushdef([arg_var], [with-]check_name_dash)
m4_pushdef([with_var], [with_]check_name_lc)
m4_pushdef([version_text], m4_ifnblank(min_version, [[ (>= ]]min_version[[)]]))
m4_divert_text([DEFAULTS], [with_var][[=]][default_action])
AC_ARG_WITH([check_name_lc],
[AS_HELP_STRING([[--]arg_var],
[with ]]m4_dquote(help_name)m4_dquote(version_text)[[ support @<:@default=]]m4_dquote(default_action)[[@:>@])])
m4_popdef([version_text])
m4_popdef([with_var])
m4_popdef([arg_var])
m4_popdef([check_name_dash])
m4_popdef([check_name_lc])
m4_popdef([min_version])
m4_popdef([default_action])
m4_popdef([help_name])
m4_popdef([check_name])
])
dnl
dnl To be used instead of AC_ARG_WITH
dnl
dnl LIBVIRT_ARG_WITH_ALT([CHECK_NAME], [HELP_DESC], [DEFAULT_ACTION])
dnl
dnl CHECK_NAME: Suffix/prefix used for variables/flags, in uppercase.
dnl HELP_DESC: Description that will appear in configure --help
dnl DEFAULT_ACTION: Default configure action
dnl
dnl LIBVIRT_ARG_WITH_ALT([PACKAGER], [Extra packager name], [no])
dnl LIBVIRT_ARG_WITH_ALT([HTML_DIR], [path to base html directory], [$(datadir)/doc])
dnl
AC_DEFUN([LIBVIRT_ARG_WITH_ALT], [
m4_pushdef([check_name], [$1])
m4_pushdef([help_desc], [[$2]])
m4_pushdef([default_action], [$3])
m4_pushdef([check_name_lc], m4_tolower(check_name))
m4_pushdef([check_name_dash], m4_translit(check_name_lc, [_], [-]))
m4_pushdef([arg_var], [with-]check_name_dash)
m4_pushdef([with_var], [with_]check_name_lc)
m4_divert_text([DEFAULTS], [with_var][[=]][default_action])
AC_ARG_WITH([check_name_lc],
[AS_HELP_STRING([[--]arg_var],
]m4_dquote(help_desc)[[ @<:@default=]]m4_dquote(default_action)[[@:>@])])
m4_popdef([with_var])
m4_popdef([arg_var])
m4_popdef([check_name_dash])
m4_popdef([check_name_lc])
m4_popdef([default_action])
m4_popdef([help_desc])
m4_popdef([check_name])
])
dnl
dnl To be used instead of AC_ARG_ENABLE
dnl
dnl LIBVIRT_ARG_ENABLE([CHECK_NAME], [HELP_DESC], [DEFAULT_ACTION])
dnl
dnl CHECK_NAME: Suffix/prefix used for variables/flags, in uppercase.
dnl HELP_DESC: Description that will appear in configure --help
dnl DEFAULT_ACTION: Default configure action
dnl
dnl LIBVIRT_ARG_ENABLE([DEBUG], [enable debugging output], [yes])
dnl
AC_DEFUN([LIBVIRT_ARG_ENABLE], [
m4_pushdef([check_name], [$1])
m4_pushdef([help_desc], [[$2]])
m4_pushdef([default_action], [$3])
m4_pushdef([check_name_lc], m4_tolower(check_name))
m4_pushdef([check_name_dash], m4_translit(check_name_lc, [_], [-]))
m4_pushdef([arg_var], [enable-]check_name_dash)
m4_pushdef([enable_var], [enable_]check_name_lc)
m4_divert_text([DEFAULTS], [enable_var][[=]][default_action])
AC_ARG_ENABLE([check_name_lc],
[AS_HELP_STRING([[--]arg_var],
]m4_dquote(help_desc)[[ @<:@default=]]m4_dquote(default_action)[[@:>@])])
m4_popdef([enable_var])
m4_popdef([arg_var])
m4_popdef([check_name_dash])
m4_popdef([check_name_lc])
m4_popdef([default_action])
m4_popdef([help_desc])
m4_popdef([check_name])
])
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