randy-waterhouse
10 years ago
2 changed files with 0 additions and 221 deletions
@ -1,214 +0,0 @@ |
|||||||
# pkg.m4 - Macros to locate and utilise pkg-config. -*- Autoconf -*- |
|
||||||
# serial 1 (pkg-config-0.24) |
|
||||||
# |
|
||||||
# Copyright © 2004 Scott James Remnant <scott@netsplit.com>. |
|
||||||
# |
|
||||||
# This program is free software; you can redistribute it and/or modify |
|
||||||
# it under the terms of the GNU General Public License as published by |
|
||||||
# the Free Software Foundation; either version 2 of the License, or |
|
||||||
# (at your option) any later version. |
|
||||||
# |
|
||||||
# This program is distributed in the hope that it will be useful, but |
|
||||||
# WITHOUT ANY WARRANTY; without even the implied warranty of |
|
||||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
|
||||||
# General Public License for more details. |
|
||||||
# |
|
||||||
# You should have received a copy of the GNU General Public License |
|
||||||
# along with this program; if not, write to the Free Software |
|
||||||
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
|
||||||
# |
|
||||||
# As a special exception to the GNU General Public License, if you |
|
||||||
# distribute this file as part of a program that contains a |
|
||||||
# configuration script generated by Autoconf, you may include it under |
|
||||||
# the same distribution terms that you use for the rest of that program. |
|
||||||
|
|
||||||
# PKG_PROG_PKG_CONFIG([MIN-VERSION]) |
|
||||||
# ---------------------------------- |
|
||||||
AC_DEFUN([PKG_PROG_PKG_CONFIG], |
|
||||||
[m4_pattern_forbid([^_?PKG_[A-Z_]+$]) |
|
||||||
m4_pattern_allow([^PKG_CONFIG(_(PATH|LIBDIR|SYSROOT_DIR|ALLOW_SYSTEM_(CFLAGS|LIBS)))?$]) |
|
||||||
m4_pattern_allow([^PKG_CONFIG_(DISABLE_UNINSTALLED|TOP_BUILD_DIR|DEBUG_SPEW)$]) |
|
||||||
AC_ARG_VAR([PKG_CONFIG], [path to pkg-config utility]) |
|
||||||
AC_ARG_VAR([PKG_CONFIG_PATH], [directories to add to pkg-config's search path]) |
|
||||||
AC_ARG_VAR([PKG_CONFIG_LIBDIR], [path overriding pkg-config's built-in search path]) |
|
||||||
|
|
||||||
if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then |
|
||||||
AC_PATH_TOOL([PKG_CONFIG], [pkg-config]) |
|
||||||
fi |
|
||||||
if test -n "$PKG_CONFIG"; then |
|
||||||
_pkg_min_version=m4_default([$1], [0.9.0]) |
|
||||||
AC_MSG_CHECKING([pkg-config is at least version $_pkg_min_version]) |
|
||||||
if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then |
|
||||||
AC_MSG_RESULT([yes]) |
|
||||||
else |
|
||||||
AC_MSG_RESULT([no]) |
|
||||||
PKG_CONFIG="" |
|
||||||
fi |
|
||||||
fi[]dnl |
|
||||||
])# PKG_PROG_PKG_CONFIG |
|
||||||
|
|
||||||
# PKG_CHECK_EXISTS(MODULES, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND]) |
|
||||||
# |
|
||||||
# Check to see whether a particular set of modules exists. Similar |
|
||||||
# to PKG_CHECK_MODULES(), but does not set variables or print errors. |
|
||||||
# |
|
||||||
# Please remember that m4 expands AC_REQUIRE([PKG_PROG_PKG_CONFIG]) |
|
||||||
# only at the first occurence in configure.ac, so if the first place |
|
||||||
# it's called might be skipped (such as if it is within an "if", you |
|
||||||
# have to call PKG_CHECK_EXISTS manually |
|
||||||
# -------------------------------------------------------------- |
|
||||||
AC_DEFUN([PKG_CHECK_EXISTS], |
|
||||||
[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl |
|
||||||
if test -n "$PKG_CONFIG" && \ |
|
||||||
AC_RUN_LOG([$PKG_CONFIG --exists --print-errors "$1"]); then |
|
||||||
m4_default([$2], [:]) |
|
||||||
m4_ifvaln([$3], [else |
|
||||||
$3])dnl |
|
||||||
fi]) |
|
||||||
|
|
||||||
# _PKG_CONFIG([VARIABLE], [COMMAND], [MODULES]) |
|
||||||
# --------------------------------------------- |
|
||||||
m4_define([_PKG_CONFIG], |
|
||||||
[if test -n "$$1"; then |
|
||||||
pkg_cv_[]$1="$$1" |
|
||||||
elif test -n "$PKG_CONFIG"; then |
|
||||||
PKG_CHECK_EXISTS([$3], |
|
||||||
[pkg_cv_[]$1=`$PKG_CONFIG --[]$2 "$3" 2>/dev/null` |
|
||||||
test "x$?" != "x0" && pkg_failed=yes ], |
|
||||||
[pkg_failed=yes]) |
|
||||||
else |
|
||||||
pkg_failed=untried |
|
||||||
fi[]dnl |
|
||||||
])# _PKG_CONFIG |
|
||||||
|
|
||||||
# _PKG_SHORT_ERRORS_SUPPORTED |
|
||||||
# ----------------------------- |
|
||||||
AC_DEFUN([_PKG_SHORT_ERRORS_SUPPORTED], |
|
||||||
[AC_REQUIRE([PKG_PROG_PKG_CONFIG]) |
|
||||||
if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then |
|
||||||
_pkg_short_errors_supported=yes |
|
||||||
else |
|
||||||
_pkg_short_errors_supported=no |
|
||||||
fi[]dnl |
|
||||||
])# _PKG_SHORT_ERRORS_SUPPORTED |
|
||||||
|
|
||||||
|
|
||||||
# PKG_CHECK_MODULES(VARIABLE-PREFIX, MODULES, [ACTION-IF-FOUND], |
|
||||||
# [ACTION-IF-NOT-FOUND]) |
|
||||||
# |
|
||||||
# |
|
||||||
# Note that if there is a possibility the first call to |
|
||||||
# PKG_CHECK_MODULES might not happen, you should be sure to include an |
|
||||||
# explicit call to PKG_PROG_PKG_CONFIG in your configure.ac |
|
||||||
# |
|
||||||
# |
|
||||||
# -------------------------------------------------------------- |
|
||||||
AC_DEFUN([PKG_CHECK_MODULES], |
|
||||||
[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl |
|
||||||
AC_ARG_VAR([$1][_CFLAGS], [C compiler flags for $1, overriding pkg-config])dnl |
|
||||||
AC_ARG_VAR([$1][_LIBS], [linker flags for $1, overriding pkg-config])dnl |
|
||||||
|
|
||||||
pkg_failed=no |
|
||||||
AC_MSG_CHECKING([for $1]) |
|
||||||
|
|
||||||
_PKG_CONFIG([$1][_CFLAGS], [cflags], [$2]) |
|
||||||
_PKG_CONFIG([$1][_LIBS], [libs], [$2]) |
|
||||||
|
|
||||||
m4_define([_PKG_TEXT], [Alternatively, you may set the environment variables $1[]_CFLAGS |
|
||||||
and $1[]_LIBS to avoid the need to call pkg-config. |
|
||||||
See the pkg-config man page for more details.]) |
|
||||||
|
|
||||||
if test $pkg_failed = yes; then |
|
||||||
AC_MSG_RESULT([no]) |
|
||||||
_PKG_SHORT_ERRORS_SUPPORTED |
|
||||||
if test $_pkg_short_errors_supported = yes; then |
|
||||||
$1[]_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "$2" 2>&1` |
|
||||||
else |
|
||||||
$1[]_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "$2" 2>&1` |
|
||||||
fi |
|
||||||
# Put the nasty error message in config.log where it belongs |
|
||||||
echo "$$1[]_PKG_ERRORS" >&AS_MESSAGE_LOG_FD |
|
||||||
|
|
||||||
m4_default([$4], [AC_MSG_ERROR( |
|
||||||
[Package requirements ($2) were not met: |
|
||||||
|
|
||||||
$$1_PKG_ERRORS |
|
||||||
|
|
||||||
Consider adjusting the PKG_CONFIG_PATH environment variable if you |
|
||||||
installed software in a non-standard prefix. |
|
||||||
|
|
||||||
_PKG_TEXT])[]dnl |
|
||||||
]) |
|
||||||
elif test $pkg_failed = untried; then |
|
||||||
AC_MSG_RESULT([no]) |
|
||||||
m4_default([$4], [AC_MSG_FAILURE( |
|
||||||
[The pkg-config script could not be found or is too old. Make sure it |
|
||||||
is in your PATH or set the PKG_CONFIG environment variable to the full |
|
||||||
path to pkg-config. |
|
||||||
|
|
||||||
_PKG_TEXT |
|
||||||
|
|
||||||
To get pkg-config, see <http://pkg-config.freedesktop.org/>.])[]dnl |
|
||||||
]) |
|
||||||
else |
|
||||||
$1[]_CFLAGS=$pkg_cv_[]$1[]_CFLAGS |
|
||||||
$1[]_LIBS=$pkg_cv_[]$1[]_LIBS |
|
||||||
AC_MSG_RESULT([yes]) |
|
||||||
$3 |
|
||||||
fi[]dnl |
|
||||||
])# PKG_CHECK_MODULES |
|
||||||
|
|
||||||
|
|
||||||
# PKG_INSTALLDIR(DIRECTORY) |
|
||||||
# ------------------------- |
|
||||||
# Substitutes the variable pkgconfigdir as the location where a module |
|
||||||
# should install pkg-config .pc files. By default the directory is |
|
||||||
# $libdir/pkgconfig, but the default can be changed by passing |
|
||||||
# DIRECTORY. The user can override through the --with-pkgconfigdir |
|
||||||
# parameter. |
|
||||||
AC_DEFUN([PKG_INSTALLDIR], |
|
||||||
[m4_pushdef([pkg_default], [m4_default([$1], ['${libdir}/pkgconfig'])]) |
|
||||||
m4_pushdef([pkg_description], |
|
||||||
[pkg-config installation directory @<:@]pkg_default[@:>@]) |
|
||||||
AC_ARG_WITH([pkgconfigdir], |
|
||||||
[AS_HELP_STRING([--with-pkgconfigdir], pkg_description)],, |
|
||||||
[with_pkgconfigdir=]pkg_default) |
|
||||||
AC_SUBST([pkgconfigdir], [$with_pkgconfigdir]) |
|
||||||
m4_popdef([pkg_default]) |
|
||||||
m4_popdef([pkg_description]) |
|
||||||
]) dnl PKG_INSTALLDIR |
|
||||||
|
|
||||||
|
|
||||||
# PKG_NOARCH_INSTALLDIR(DIRECTORY) |
|
||||||
# ------------------------- |
|
||||||
# Substitutes the variable noarch_pkgconfigdir as the location where a |
|
||||||
# module should install arch-independent pkg-config .pc files. By |
|
||||||
# default the directory is $datadir/pkgconfig, but the default can be |
|
||||||
# changed by passing DIRECTORY. The user can override through the |
|
||||||
# --with-noarch-pkgconfigdir parameter. |
|
||||||
AC_DEFUN([PKG_NOARCH_INSTALLDIR], |
|
||||||
[m4_pushdef([pkg_default], [m4_default([$1], ['${datadir}/pkgconfig'])]) |
|
||||||
m4_pushdef([pkg_description], |
|
||||||
[pkg-config arch-independent installation directory @<:@]pkg_default[@:>@]) |
|
||||||
AC_ARG_WITH([noarch-pkgconfigdir], |
|
||||||
[AS_HELP_STRING([--with-noarch-pkgconfigdir], pkg_description)],, |
|
||||||
[with_noarch_pkgconfigdir=]pkg_default) |
|
||||||
AC_SUBST([noarch_pkgconfigdir], [$with_noarch_pkgconfigdir]) |
|
||||||
m4_popdef([pkg_default]) |
|
||||||
m4_popdef([pkg_description]) |
|
||||||
]) dnl PKG_NOARCH_INSTALLDIR |
|
||||||
|
|
||||||
|
|
||||||
# PKG_CHECK_VAR(VARIABLE, MODULE, CONFIG-VARIABLE, |
|
||||||
# [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND]) |
|
||||||
# ------------------------------------------- |
|
||||||
# Retrieves the value of the pkg-config variable for the given module. |
|
||||||
AC_DEFUN([PKG_CHECK_VAR], |
|
||||||
[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl |
|
||||||
AC_ARG_VAR([$1], [value of $3 for $2, overriding pkg-config])dnl |
|
||||||
|
|
||||||
_PKG_CONFIG([$1], [variable="][$3]["], [$2]) |
|
||||||
AS_VAR_COPY([$1], [pkg_cv_][$1]) |
|
||||||
|
|
||||||
AS_VAR_IF([$1], [""], [$5], [$4])dnl |
|
||||||
])# PKG_CHECK_VAR |
|
||||||
Loading…
Reference in new issue