mirror of
https://github.com/cryb-to/cryb-to.git
synced 2024-11-27 08:05:42 +00:00
a439adc68f
Introduce a new macro, CRYB_I_AM, which replaces CRYB_INIT for projects that provide Cryb components or extensions. Currently, the main difference is that they are not required to have the exact same PACKAGE_VERSION as the Cryb version that they use.
163 lines
5.3 KiB
Text
163 lines
5.3 KiB
Text
dnl -*- autoconf -*-
|
|
dnl
|
|
dnl Copyright (c) 2018 The University of Oslo
|
|
dnl Copyright (c) 2018 Dag-Erling Smørgrav
|
|
dnl All rights reserved.
|
|
dnl
|
|
dnl Redistribution and use in source and binary forms, with or without
|
|
dnl modification, are permitted provided that the following conditions
|
|
dnl are met:
|
|
dnl 1. Redistributions of source code must retain the above copyright
|
|
dnl notice, this list of conditions and the following disclaimer.
|
|
dnl 2. Redistributions in binary form must reproduce the above copyright
|
|
dnl notice, this list of conditions and the following disclaimer in the
|
|
dnl documentation and/or other materials provided with the distribution.
|
|
dnl 3. The name of the author may not be used to endorse or promote
|
|
dnl products derived from this software without specific prior written
|
|
dnl permission.
|
|
dnl
|
|
dnl THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
|
|
dnl ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
dnl IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
dnl ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
|
|
dnl FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
dnl DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
dnl OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
dnl HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
dnl LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
dnl OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
dnl SUCH DAMAGE.
|
|
dnl
|
|
|
|
m4_define([CRYB_MACROS_VERSION], [0.20181115])
|
|
|
|
dnl
|
|
dnl CRYB_INIT([version])
|
|
dnl --------------------
|
|
dnl
|
|
dnl Initialize (for consumers).
|
|
dnl
|
|
AC_DEFUN([CRYB_INIT], [
|
|
CRYB_VERSION=m4_default([$1], [CRYB_MACROS_VERSION])
|
|
AC_SUBST([CRYB_VERSION], [$CRYB_VERSION])
|
|
])
|
|
|
|
dnl
|
|
dnl
|
|
dnl CRYB_I_AM([version])
|
|
dnl --------------------
|
|
dnl
|
|
dnl Initialize (for providers).
|
|
dnl
|
|
AC_DEFUN([CRYB_I_AM], [
|
|
CRYB_INIT([m4_default([$1], [$PACKAGE_VERSION])])
|
|
AC_ARG_ENABLE([all],
|
|
AS_HELP_STRING([--disable-all],
|
|
[disable all components]),
|
|
[enable_all=$enableval],
|
|
[enable_all=yes])
|
|
])
|
|
|
|
dnl
|
|
dnl CRYB_PROVIDE(component-name, [dependencies])
|
|
dnl --------------------------------------------
|
|
dnl
|
|
dnl Declare a non-library component that we provide, and its library
|
|
dnl dependencies.
|
|
dnl
|
|
AC_DEFUN([CRYB_PROVIDE], [
|
|
m4_define([COMP], m4_toupper([$1]))
|
|
m4_define([comp], m4_tolower([$1]))
|
|
m4_set_add([cryb_provides], comp)
|
|
m4_foreach_w([dep], [$2], [m4_set_add([cryb_requires], dep)])
|
|
AC_ARG_ENABLE([cryb-]comp,
|
|
AS_HELP_STRING([--enable-cryb-]comp,
|
|
[build the ]comp[ component]),
|
|
[enable_cryb_]comp[=$enableval],
|
|
[enable_cryb_]comp[=$enable_all])
|
|
if test [x"$enable_cryb_]comp[" = x"yes"] ; then
|
|
for dep in $2 ; do eval "cryb_${dep}_needed=yes" ; done
|
|
fi
|
|
])
|
|
|
|
dnl
|
|
dnl CRYB_LIB_PROVIDE(library-name, [dependencies])
|
|
dnl ----------------------------------------------
|
|
dnl
|
|
dnl Declare a Cryb library that we provide, and its dependencies.
|
|
dnl
|
|
AC_DEFUN([CRYB_LIB_PROVIDE], [
|
|
m4_define([COMP], m4_toupper([$1]))
|
|
m4_define([comp], m4_tolower([$1]))
|
|
m4_set_add([cryb_provides], comp)
|
|
m4_foreach_w([dep], [$2], [m4_set_add([cryb_requires], dep)])
|
|
AC_ARG_ENABLE([cryb-]comp,
|
|
AS_HELP_STRING([--enable-cryb-]comp,
|
|
[build the ]comp[ library]),
|
|
[enable_cryb_]comp[=$enableval],
|
|
[enable_cryb_]comp[=$enable_all])
|
|
if test [x"$enable_cryb_]comp[" = x"yes"] ; then
|
|
for dep in $2 ; do eval "cryb_${dep}_needed=yes" ; done
|
|
AC_DEFINE([HAVE_CRYB_]COMP, [1], [Define to 1 if you have $1])
|
|
AC_SUBST([CRYB_]COMP[_VERSION], [$PACKAGE_VERSION])
|
|
AC_SUBST([CRYB_]COMP[_CFLAGS], [])
|
|
AC_SUBST([CRYB_]COMP[_LIBS],
|
|
['\$(top_builddir)/lib/]comp[/libcryb-]comp[.la]')
|
|
fi
|
|
])
|
|
|
|
dnl
|
|
dnl CRYB_LIB_REQUIRE(library-name)
|
|
dnl ------------------------------
|
|
dnl
|
|
dnl Declare a Cryb library that we require.
|
|
dnl
|
|
AC_DEFUN([CRYB_LIB_REQUIRE], [
|
|
m4_foreach_w([dep], [$1], [
|
|
m4_set_add([cryb_requires], dep)
|
|
[cryb_]dep[_needed=yes]
|
|
])
|
|
])
|
|
|
|
dnl
|
|
dnl CRYB_RESOLVE
|
|
dnl ------------
|
|
dnl
|
|
dnl Verify that all dependencies have been satisfied and set automake
|
|
dnl conditionals to reflect enabled and available components.
|
|
dnl
|
|
AC_DEFUN([CRYB_RESOLVE], [
|
|
AC_MSG_CHECKING([required Cryb components])
|
|
m4_set_foreach([cryb_requires], [comp], [
|
|
if test [x"$cryb_]comp[_needed" = x"yes"] && \
|
|
test [x"$enable_cryb_]comp[" != x"yes"] && \
|
|
test [x"$ax_pc_cv_have_cryb_]comp[" = x""] ; then
|
|
AX_PKG_CONFIG_REQUIRE([cryb-]comp, [$CRYB_VERSION])
|
|
fi
|
|
])
|
|
AC_MSG_RESULT([ok])
|
|
AC_MSG_CHECKING([provided Cryb components])
|
|
m4_set_foreach([cryb_provides], [comp], [
|
|
m4_define([COMP], m4_toupper(comp))
|
|
AM_CONDITIONAL([HAVE_CRYB_]COMP, [
|
|
test [x"$enable_cryb_]comp[" = x"yes"] || \
|
|
test [x"$ax_pc_cv_have_cryb_]comp[" = x"yes"]])
|
|
AM_CONDITIONAL([CRYB_]COMP, [test [x"$enable_cryb_]comp[" = x"yes"]])
|
|
])
|
|
AC_MSG_RESULT([ok])
|
|
])
|
|
|
|
dnl
|
|
dnl CRYB_SUMMARY
|
|
dnl ------------
|
|
dnl
|
|
dnl Print a summary of enabled components.
|
|
dnl
|
|
AC_DEFUN([CRYB_SUMMARY], [
|
|
AS_ECHO([])
|
|
AS_ECHO(["The following Cryb components will be built:"])
|
|
AS_ECHO([])
|
|
m4_set_foreach([cryb_provides], [comp], [
|
|
[printf "%16s: %s\n" ]comp[ ${enable_cryb_]comp[:-no}]
|
|
])
|
|
])
|