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acinclude.m4
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# ===========================================================================
# http://www.nongnu.org/autoconf-archive/ax_lib_mysql.html
# ===========================================================================
#
# SYNOPSIS
#
# AX_LIB_MYSQL([MINIMUM-VERSION])
#
# DESCRIPTION
#
# This macro provides tests of availability of MySQL client library of
# particular version or newer.
#
# AX_LIB_MYSQL macro takes only one argument which is optional. If there
# is no required version passed, then macro does not run version test.
#
# The --with-mysql option takes one of three possible values:
#
# no - do not check for MySQL client library
#
# yes - do check for MySQL library in standard locations (mysql_config
# should be in the PATH)
#
# path - complete path to mysql_config utility, use this option if
# mysql_config can't be found in the PATH
#
# This macro calls:
#
# AC_SUBST(MYSQL_CFLAGS)
# AC_SUBST(MYSQL_LDFLAGS)
# AC_SUBST(MYSQL_VERSION)
#
# And sets:
#
# HAVE_MYSQL
#
# LICENSE
#
# Copyright (c) 2008 Mateusz Loskot <[email protected]>
#
# Copying and distribution of this file, with or without modification, are
# permitted in any medium without royalty provided the copyright notice
# and this notice are preserved.
AC_DEFUN([AX_LIB_MYSQL],
[
AC_ARG_WITH([mysql],
AC_HELP_STRING([--with-mysql=@<:@ARG@:>@],
[use MySQL client library @<:@default=yes@:>@, optionally specify path to mysql_config]
),
[
if test "$withval" = "no"; then
want_mysql="no"
elif test "$withval" = "yes"; then
want_mysql="yes"
else
want_mysql="yes"
MYSQL_CONFIG="$withval"
fi
],
[want_mysql="yes"]
)
MYSQL_CFLAGS=""
MYSQL_LDFLAGS=""
MYSQL_VERSION=""
dnl
dnl Check MySQL libraries (libpq)
dnl
if test "$want_mysql" = "yes"; then
if test -z "$MYSQL_CONFIG" -o test; then
AC_PATH_PROGS([MYSQL_CONFIG], [mysql_config mariadb_config], [no])
fi
if test "$MYSQL_CONFIG" != "no"; then
AC_MSG_CHECKING([for MySQL libraries])
MYSQL_CFLAGS="`$MYSQL_CONFIG --cflags`"
MYSQL_LDFLAGS="`$MYSQL_CONFIG --libs`"
MYSQL_VERSION=`$MYSQL_CONFIG --version`
AC_DEFINE([HAVE_MYSQL], [1],
[Define to 1 if MySQL libraries are available])
found_mysql="yes"
AC_MSG_RESULT([yes])
else
found_mysql="no"
AC_MSG_RESULT([no])
fi
fi
dnl
dnl Check if required version of MySQL is available
dnl
mysql_version_req=ifelse([$1], [], [], [$1])
if test "$found_mysql" = "yes" -a -n "$mysql_version_req"; then
AC_MSG_CHECKING([if MySQL version is >= $mysql_version_req])
dnl Decompose required version string of MySQL
dnl and calculate its number representation
mysql_version_req_major=`expr $mysql_version_req : '\([[0-9]]*\)'`
mysql_version_req_minor=`expr $mysql_version_req : '[[0-9]]*\.\([[0-9]]*\)'`
mysql_version_req_micro=`expr $mysql_version_req : '[[0-9]]*\.[[0-9]]*\.\([[0-9]]*\)'`
if test "x$mysql_version_req_micro" = "x"; then
mysql_version_req_micro="0"
fi
mysql_version_req_number=`expr $mysql_version_req_major \* 1000000 \
\+ $mysql_version_req_minor \* 1000 \
\+ $mysql_version_req_micro`
dnl Decompose version string of installed MySQL
dnl and calculate its number representation
mysql_version_major=`expr $MYSQL_VERSION : '\([[0-9]]*\)'`
mysql_version_minor=`expr $MYSQL_VERSION : '[[0-9]]*\.\([[0-9]]*\)'`
mysql_version_micro=`expr $MYSQL_VERSION : '[[0-9]]*\.[[0-9]]*\.\([[0-9]]*\)'`
if test "x$mysql_version_micro" = "x"; then
mysql_version_micro="0"
fi
mysql_version_number=`expr $mysql_version_major \* 1000000 \
\+ $mysql_version_minor \* 1000 \
\+ $mysql_version_micro`
mysql_version_check=`expr $mysql_version_number \>\= $mysql_version_req_number`
if test "$mysql_version_check" = "1"; then
AC_MSG_RESULT([yes])
else
AC_MSG_RESULT([no])
fi
fi
AC_SUBST([MYSQL_VERSION])
AC_SUBST([MYSQL_CFLAGS])
AC_SUBST([MYSQL_LDFLAGS])
])
# ===========================================================================
# http://www.nongnu.org/autoconf-archive/ax_lib_firebird.html
# ===========================================================================
#
# SYNOPSIS
#
# AX_LIB_FIREBIRD([MINIMUM-VERSION])
#
# DESCRIPTION
#
# Test for the Firebird client library of a particular version (or newer).
# This macro takes only one optional argument, the required version of
# Firebird library. If required version is not passed, then 1.5.0 is used
# in test of existance of Firebird client library.
#
# For more information about Firebird API versioning check: API Identifies
# Client Version http://www.firebirdsql.org/rlsnotes20/rnfbtwo-apiods.html
#
# If no intallation prefix to the installed Firebird library is given the
# macro searches under /usr, /usr/local, and /opt.
#
# This macro calls:
#
# AC_SUBST(FIREBIRD_CFLAGS)
# AC_SUBST(FIREBIRD_LDFLAGS)
# AC_SUBST(FIREBIRD_VERSION)
#
# And sets:
#
# HAVE_FIREBIRD
#
# LICENSE
#
# Copyright (c) 2008 Mateusz Loskot <[email protected]>
#
# Copying and distribution of this file, with or without modification, are
# permitted in any medium without royalty provided the copyright notice
# and this notice are preserved.
AC_DEFUN([AX_LIB_FIREBIRD],
[
AC_ARG_WITH([firebird],
AC_HELP_STRING(
[--with-firebird=@<:@ARG@:>@],
[use Firebird client library @<:@default=yes@:>@, optionally specify the prefix for firebird library]
),
[
if test "$withval" = "no"; then WANT_FIREBIRD="no";
elif test "$withval" = "yes"; then WANT_FIREBIRD="yes"; ac_firebird_path="";
else WANT_FIREBIRD="yes"; ac_firebird_path="$withval"; fi
], [WANT_FIREBIRD="yes"]
)
FIREBIRD_CFLAGS=""
FIREBIRD_LDFLAGS=""
FIREBIRD_VERSION=""
if test "x$WANT_FIREBIRD" = "xyes"; then
ac_firebird_header="ibase.h"
firebird_version_req=ifelse([$1], [], [3.0.0], [$1])
firebird_version_req_shorten=`expr $firebird_version_req : '\([[0-9]]*\.[[0-9]]*\)'`
firebird_version_req_major=`expr $firebird_version_req : '\([[0-9]]*\)'`
firebird_version_req_minor=`expr $firebird_version_req : '[[0-9]]*\.\([[0-9]]*\)'`
firebird_version_req_micro=`expr $firebird_version_req : '[[0-9]]*\.[[0-9]]*\.\([[0-9]]*\)'`
if test "x$firebird_version_req_micro" = "x" ; then firebird_version_req_micro="0"; fi
dnl FB_API_VER represents the version of Firebird as follows:
dnl - Any version of Interbase, or Firebird 1.0.x: 10
dnl - Firebird 1.5.x: 15
dnl - Firebird 2.0.x: 20
firebird_version_req_number=`expr $firebird_version_req_major \+ $firebird_version_req_minor`
AC_MSG_CHECKING([for Firebird client library >= $firebird_version_req])
if test "$ac_firebird_path" != ""; then
ac_firebird_ldflags="-L$ac_firebird_path/lib"
ac_firebird_cppflags="-I$ac_firebird_path/include -I$ac_firebird_path/include/firebird"
ac_firebird_header_path="$ac_firebird_path/include"
if test -r "$ac_firebird_path/include/firebird/$ac_firebird_header"; then ac_firebird_header_path="$ac_firebird_path/include/firebird"; fi
else
for ac_firebird_path_tmp in /usr /usr/local /opt ; do
if test -r "$ac_firebird_path_tmp/include/$ac_firebird_header" -o -r "$ac_firebird_path_tmp/include/firebird/$ac_firebird_header"; then
ac_firebird_path=$ac_firebird_path_tmp
ac_firebird_cppflags="-I$ac_firebird_path_tmp/include -I$ac_firebird_path_tmp/include/firebird"
if test $ac_firebird_path_tmp = /opt; then ac_firebird_ldflags="-L$ac_firebird_path_tmp/lib"; fi
ac_firebird_header_path=$ac_firebird_path/include
if test -r "$ac_firebird_path/include/firebird/$ac_firebird_header"; then ac_firebird_header_path="$ac_firebird_path/include/firebird"; fi
break;
fi
done
fi
ac_firebird_header_path="$ac_firebird_header_path/$ac_firebird_header"
if test ! -f "$ac_firebird_header_path"; then
AC_MSG_RESULT([no])
success="no"
else
ac_firebird_ldflags="$ac_firebird_ldflags -lfbclient -lpthread"
saved_CPPFLAGS="$CPPFLAGS"
CPPFLAGS="$CPPFLAGS $ac_firebird_cppflags"
AC_LANG_PUSH(C++)
AC_COMPILE_IFELSE(
[
AC_LANG_PROGRAM([[@%:@include <ibase.h>]],
[[
#if (FB_API_VER >= $firebird_version_req_number)
// Everything is okay
#else
# error Firebird version is too old
#endif
]]
)
],
[
AC_MSG_RESULT([yes])
success="yes"
],
[
AC_MSG_RESULT([not found])
succees="no"
]
)
AC_LANG_POP([C++])
CPPFLAGS="$saved_CPPFLAGS"
if test "$success" = "yes"; then
FIREBIRD_CFLAGS="$ac_firebird_cppflags"
FIREBIRD_LDFLAGS="$ac_firebird_ldflags"
dnl Retrieve Firebird release version
ac_firebird_version=`cat $ac_firebird_header_path | \
grep '#define.*FB_API_VER.*' | \
sed -e 's/.* //'`
if test -n "$ac_firebird_version"; then
ac_firebird_version_major=`expr $ac_firebird_version \/ 10`
ac_firebird_version_minor=`expr $ac_firebird_version \% 10`
FIREBIRD_VERSION="$ac_firebird_version_major.$ac_firebird_version_minor.x"
else
AC_MSG_WARN([Could not find FB_API_VER macro in $ac_firebird_header to get Firebird version.])
fi
AC_SUBST(FIREBIRD_CFLAGS)
AC_SUBST(FIREBIRD_LDFLAGS)
AC_SUBST(FIREBIRD_VERSION)
#AC_DEFINE(HAVE_FIREBIRD)
fi
fi
fi
])
# ===========================================================================
# http://autoconf-archive.cryp.to/ax_lib_sqlite3.html
# ===========================================================================
#
# SYNOPSIS
#
# AX_LIB_SQLITE3([MINIMUM-VERSION])
#
# DESCRIPTION
#
# Test for the SQLite 3 library of a particular version (or newer)
#
# This macro takes only one optional argument, required version of SQLite
# 3 library. If required version is not passed, 3.0.0 is used in the test
# of existance of SQLite 3.
#
# If no intallation prefix to the installed SQLite library is given the
# macro searches under /usr, /usr/local, and /opt.
#
# This macro calls:
#
# AC_SUBST(SQLITE3_CFLAGS)
# AC_SUBST(SQLITE3_LDFLAGS)
# AC_SUBST(SQLITE3_VERSION)
#
# And sets:
#
# HAVE_SQLITE3
#
# LICENSE
#
# Copyright (c) 2008 Mateusz Loskot <[email protected]>
#
# Copying and distribution of this file, with or without modification, are
# permitted in any medium without royalty provided the copyright notice
# and this notice are preserved.
AC_DEFUN([AX_LIB_SQLITE3],
[
AC_ARG_WITH([sqlite3],
AC_HELP_STRING(
[--with-sqlite3=@<:@ARG@:>@],
[use SQLite 3 library @<:@default=yes@:>@, optionally specify the prefix for sqlite3 library]
),
[
if test "$withval" = "no"; then
WANT_SQLITE3="no"
elif test "$withval" = "yes"; then
WANT_SQLITE3="yes"
ac_sqlite3_path=""
else
WANT_SQLITE3="yes"
ac_sqlite3_path="$withval"
fi
],
[WANT_SQLITE3="yes"]
)
SQLITE3_CFLAGS=""
SQLITE3_LDFLAGS=""
SQLITE3_VERSION=""
if test "x$WANT_SQLITE3" = "xyes"; then
ac_sqlite3_header="sqlite3.h"
sqlite3_version_req=ifelse([$1], [], [3.0.0], [$1])
sqlite3_version_req_shorten=`expr $sqlite3_version_req : '\([[0-9]]*\.[[0-9]]*\)'`
sqlite3_version_req_major=`expr $sqlite3_version_req : '\([[0-9]]*\)'`
sqlite3_version_req_minor=`expr $sqlite3_version_req : '[[0-9]]*\.\([[0-9]]*\)'`
sqlite3_version_req_micro=`expr $sqlite3_version_req : '[[0-9]]*\.[[0-9]]*\.\([[0-9]]*\)'`
if test "x$sqlite3_version_req_micro" = "x" ; then
sqlite3_version_req_micro="0"
fi
sqlite3_version_req_number=`expr $sqlite3_version_req_major \* 1000000 \
\+ $sqlite3_version_req_minor \* 1000 \
\+ $sqlite3_version_req_micro`
AC_MSG_CHECKING([for SQLite3 library >= $sqlite3_version_req])
if test "$ac_sqlite3_path" != ""; then
ac_sqlite3_ldflags="-L$ac_sqlite3_path/lib"
ac_sqlite3_cppflags="-I$ac_sqlite3_path/include"
else
for ac_sqlite3_path_tmp in /usr /usr/local /opt ; do
if test -f "$ac_sqlite3_path_tmp/include/$ac_sqlite3_header" \
&& test -r "$ac_sqlite3_path_tmp/include/$ac_sqlite3_header"; then
ac_sqlite3_path=$ac_sqlite3_path_tmp
ac_sqlite3_cppflags="-I$ac_sqlite3_path_tmp/include"
ac_sqlite3_ldflags="-L$ac_sqlite3_path_tmp/lib"
break;
fi
done
fi
ac_sqlite3_ldflags="$ac_sqlite3_ldflags -lsqlite3"
saved_CPPFLAGS="$CPPFLAGS"
CPPFLAGS="$CPPFLAGS $ac_sqlite3_cppflags"
AC_LANG_PUSH(C++)
AC_COMPILE_IFELSE(
[
AC_LANG_PROGRAM([[@%:@include <sqlite3.h>]],
[[
#if (SQLITE_VERSION_NUMBER >= $sqlite3_version_req_number)
// Everything is okay
#else
# error SQLite version is too old
#endif
]]
)
],
[
AC_MSG_RESULT([yes])
success="yes"
],
[
AC_MSG_RESULT([not found])
succees="no"
]
)
AC_LANG_POP([C++])
CPPFLAGS="$saved_CPPFLAGS"
if test "$success" = "yes"; then
SQLITE3_CFLAGS="$ac_sqlite3_cppflags"
SQLITE3_LDFLAGS="$ac_sqlite3_ldflags"
ac_sqlite3_header_path="$ac_sqlite3_path/include/$ac_sqlite3_header"
dnl Retrieve SQLite release version
if test "x$ac_sqlite3_header_path" != "x"; then
ac_sqlite3_version=`cat $ac_sqlite3_header_path \
| grep '#define.*SQLITE_VERSION.*\"' | sed -e 's/.* "//' \
| sed -e 's/"//'`
if test $ac_sqlite3_version != ""; then
SQLITE3_VERSION=$ac_sqlite3_version
else
AC_MSG_WARN([Can not find SQLITE_VERSION macro in sqlite3.h header to retrieve SQLite version!])
fi
fi
AC_SUBST(SQLITE3_CFLAGS)
AC_SUBST(SQLITE3_LDFLAGS)
AC_SUBST(SQLITE3_VERSION)
AC_DEFINE([HAVE_SQLITE3], [], [Have the SQLITE3 library])
fi
fi
])
# ===========================================================================
# http://autoconf-archive.cryp.to/bnv_have_qt.html
# ===========================================================================
#
# SYNOPSIS
#
# BNV_HAVE_QT [--with-Qt-dir=DIR] [--with-Qt-lib-dir=DIR] [--with-Qt-lib=LIB]
# BNV_HAVE_QT [--with-Qt-include-dir=DIR] [--with-Qt-bin-dir=DIR] [--with-Qt-lib-dir=DIR] [--with-Qt-lib=LIB]
#
# DESCRIPTION
#
# Searches common directories for Qt include files, libraries and Qt
# binary utilities. The macro supports several different versions of the
# Qt framework being installed on the same machine. Without options, the
# macro is designed to look for the latest library, i.e., the highest
# definition of QT_VERSION in qglobal.h. By use of one or more options a
# different library may be selected. There are two different sets of
# options. Both sets contain the option --with-Qt-lib=LIB which can be
# used to force the use of a particular version of the library file when
# more than one are available. LIB must be in the form as it would appear
# behind the "-l" option to the compiler. Examples for LIB would be
# "qt-mt" for the multi-threaded version and "qt" for the regular version.
# In addition to this, the first set consists of an option
# --with-Qt-dir=DIR which can be used when the installation conforms to
# Trolltech's standard installation, which means that header files are in
# DIR/include, binary utilities are in DIR/bin and the library is in
# DIR/lib. The second set of options can be used to indicate individual
# locations for the header files, the binary utilities and the library
# file, in addition to the specific version of the library file.
#
# The following shell variable is set to either "yes" or "no":
#
# have_qt
#
# Additionally, the following variables are exported:
#
# QT_CXXFLAGS
# QT_LIBS
# QT_MOC
# QT_UIC
# QT_LRELEASE
# QT_LUPDATE
# QT_DIR
#
# which respectively contain an "-I" flag pointing to the Qt include
# directory (and "-DQT_THREAD_SUPPORT" when LIB is "qt-mt"), link flags
# necessary to link with Qt and X, the name of the meta object compiler
# and the user interface compiler both with full path, and finaly the
# variable QTDIR as Trolltech likes to see it defined (if possible).
#
# Example lines for Makefile.in:
#
# CXXFLAGS = @QT_CXXFLAGS@
# MOC = @QT_MOC@
#
# After the variables have been set, a trial compile and link is performed
# to check the correct functioning of the meta object compiler. This test
# may fail when the different detected elements stem from different
# releases of the Qt framework. In that case, an error message is emitted
# and configure stops.
#
# No common variables such as $LIBS or $CFLAGS are polluted.
#
# Options:
#
# --with-Qt-dir=DIR: DIR is equal to $QTDIR if you have followed the
# installation instructions of Trolltech. Header files are in DIR/include,
# binary utilities are in DIR/bin and the library is in DIR/lib.
#
# --with-Qt-include-dir=DIR: Qt header files are in DIR.
#
# --with-Qt-bin-dir=DIR: Qt utilities such as moc and uic are in DIR.
#
# --with-Qt-lib-dir=DIR: The Qt library is in DIR.
#
# --with-Qt-lib=LIB: Use -lLIB to link with the Qt library.
#
# If some option "=no" or, equivalently, a --without-Qt-* version is given
# in stead of a --with-Qt-*, "have_qt" is set to "no" and the other
# variables are set to the empty string.
#
# LICENSE
#
# Copyright (c) 2008 Bastiaan Veelo <[email protected]>
#
# Copying and distribution of this file, with or without modification, are
# permitted in any medium without royalty provided the copyright notice
# and this notice are preserved.
dnl Copyright (C) 2001, 2002, 2003, 2005, 2006, 2007 Bastiaan Veelo
dnl THANKS! This code includes bug fixes and contributions made by:
dnl Tim McClarren,
dnl Dennis R. Weilert,
dnl Qingning Huo,
dnl Brian Mingus,
dnl Jens Hannemann,
dnl Pavel Roskin,
dnl Scott J. Bertin.
dnl Pierre Hebert
dnl ChangeLog
dnl 2008-04-12 * Add QT_LRELEASE and QT_LUPDATE (due to Pierre Hebert)
dnl 2008-04-12 * Hide output of ls and fix an m4 quoting problem (due to Scott J. Bertin).
dnl 2008-04-12 * Check compiler return value instead of parsing the error stream,
dnl which detected warnings as false negatives (due to Jens Hannemann).
dnl 2008-04-12 * Spelling of "Success".
dnl * Fixed unsave test for $bnv_qt_lib without quotes.
dnl * Put dnl in front of all comments.
dnl * Changed -l$bnv_qt_lib_dir into -L$bnv_qt_lib_dir (all due to Pavel Roskin).
dnl 2008-04-12 * Support for 64bit architectures.
dnl * Updated documentation.
dnl 2008-04-12: * Fix "cat: bnv_qt_test.c: No such file or directory" (due to Jens Hannemann).
dnl * Hide output of failing ls.
dnl 2008-04-12: * Check in /Developer on Mac OS X; Check in $QTDIR (due to Brian Mingus).
dnl Calls BNV_PATH_QT_DIRECT (contained in this file) as a subroutine.
AC_DEFUN([BNV_HAVE_QT],
[
AC_REQUIRE([AC_PROG_CXX])
AC_REQUIRE([AC_PATH_X])
AC_REQUIRE([AC_PATH_XTRA])
AC_MSG_CHECKING(for Qt)
AC_ARG_WITH([Qt-dir],
[ --with-Qt-dir=DIR DIR is equal to $QTDIR if you have followed the
installation instructions of Trolltech. Header
files are in DIR/include, binary utilities are
in DIR/bin. The library is in DIR/lib, unless
--with-Qt-lib-dir is also set.])
AC_ARG_WITH([Qt-include-dir],
[ --with-Qt-include-dir=DIR
Qt header files are in DIR])
AC_ARG_WITH([Qt-bin-dir],
[ --with-Qt-bin-dir=DIR Qt utilities such as moc and uic are in DIR])
AC_ARG_WITH([Qt-lib-dir],
[ --with-Qt-lib-dir=DIR The Qt library is in DIR])
AC_ARG_WITH([Qt-lib],
[ --with-Qt-lib=LIB Use -lLIB to link with the Qt library])
if test x"$with_Qt_dir" = x"no" ||
test x"$with_Qt_include-dir" = x"no" ||
test x"$with_Qt_bin_dir" = x"no" ||
test x"$with_Qt_lib_dir" = x"no" ||
test x"$with_Qt_lib" = x"no"; then
# user disabled Qt. Leave cache alone.
have_qt="User disabled Qt."
else
# "yes" is a bogus option
if test x"$with_Qt_dir" = xyes; then
with_Qt_dir=
fi
if test x"$with_Qt_include_dir" = xyes; then
with_Qt_include_dir=
fi
if test x"$with_Qt_bin_dir" = xyes; then
with_Qt_bin_dir=
fi
if test x"$with_Qt_lib_dir" = xyes; then
with_Qt_lib_dir=
fi
if test x"$with_Qt_lib" = xyes; then
with_Qt_lib=
fi
# No Qt unless we discover otherwise
have_qt=no
# Check whether we are requested to link with a specific version
if test x"$with_Qt_lib" != x; then
bnv_qt_lib="$with_Qt_lib"
fi
# Check whether we were supplied with an answer already
if test x"$with_Qt_dir" != x; then
have_qt=yes
bnv_qt_dir="$with_Qt_dir"
bnv_qt_include_dir="$with_Qt_dir/include"
bnv_qt_bin_dir="$with_Qt_dir/bin"
bnv_qt_lib_dir="$with_Qt_dir/lib"
# Only search for the lib if the user did not define one already
if test x"$bnv_qt_lib" = x; then
bnv_qt_lib="`ls $bnv_qt_lib_dir/libqt* | sed -n 1p |
sed s@$bnv_qt_lib_dir/lib@@ | [sed s@[.].*@@]`"
fi
bnv_qt_LIBS="-L$bnv_qt_lib_dir -l$bnv_qt_lib $X_PRE_LIBS $X_LIBS -lX11 -lXext -lXmu -lXt -lXi $X_EXTRA_LIBS"
else
# Use cached value or do search, starting with suggestions from
# the command line
AC_CACHE_VAL(bnv_cv_have_qt,
[
# We are not given a solution and there is no cached value.
bnv_qt_dir=NO
bnv_qt_include_dir=NO
bnv_qt_lib_dir=NO
if test x"$bnv_qt_lib" = x; then
bnv_qt_lib=NO
fi
BNV_PATH_QT_DIRECT
if test "$bnv_qt_dir" = NO ||
test "$bnv_qt_include_dir" = NO ||
test "$bnv_qt_lib_dir" = NO ||
test "$bnv_qt_lib" = NO; then
# Problem with finding complete Qt. Cache the known absence of Qt.
bnv_cv_have_qt="have_qt=no"
else
# Record where we found Qt for the cache.
bnv_cv_have_qt="have_qt=yes \
bnv_qt_dir=$bnv_qt_dir \
bnv_qt_include_dir=$bnv_qt_include_dir \
bnv_qt_bin_dir=$bnv_qt_bin_dir \
bnv_qt_LIBS=\"$bnv_qt_LIBS\""
fi
])dnl
eval "$bnv_cv_have_qt"
fi # all $bnv_qt_* are set
fi # $have_qt reflects the system status
if test x"$have_qt" = xyes; then
QT_CXXFLAGS="-I$bnv_qt_include_dir"
if test x"$bnv_qt_lib" = xqt-mt; then
QT_CXXFLAGS="$QT_CXXFLAGS -DQT_THREAD_SUPPORT"
fi
QT_DIR="$bnv_qt_dir"
QT_LIBS="$bnv_qt_LIBS"
# If bnv_qt_dir is defined, utilities are expected to be in the
# bin subdirectory
if test x"$bnv_qt_dir" != x; then
if test -x "$bnv_qt_dir/bin/uic"; then
QT_UIC="$bnv_qt_dir/bin/uic"
else
# Old versions of Qt don't have uic
QT_UIC=
fi
QT_MOC="$bnv_qt_dir/bin/moc"
QT_LRELEASE="$bnv_qt_dir/bin/lrelease"
QT_LUPDATE="$bnv_qt_dir/bin/lupdate"
else
# Or maybe we are told where to look for the utilities
if test x"$bnv_qt_bin_dir" != x; then
if test -x "$bnv_qt_bin_dir/uic"; then
QT_UIC="$bnv_qt_bin_dir/uic"
else
# Old versions of Qt don't have uic
QT_UIC=
fi
QT_MOC="$bnv_qt_bin_dir/moc"
QT_LRELEASE="$bnv_qt_bin_dir/lrelease"
QT_LUPDATE="$bnv_qt_bin_dir/lupdate"
else
# Last possibility is that they are in $PATH
QT_UIC="`which uic`"
QT_MOC="`which moc`"
QT_LRELEASE="`which lrelease`"
QT_LUPDATE="`which lupdate`"
fi
fi
# All variables are defined, report the result
AC_MSG_RESULT([$have_qt:
QT_CXXFLAGS=$QT_CXXFLAGS
QT_DIR=$QT_DIR
QT_LIBS=$QT_LIBS
QT_UIC=$QT_UIC
QT_MOC=$QT_MOC
QT_LRELEASE=$QT_LRELEASE
QT_LUPDATE=$QT_LUPDATE])
else
# Qt was not found
QT_CXXFLAGS=
QT_DIR=
QT_LIBS=
QT_UIC=
QT_MOC=
QT_LRELEASE=
QT_LUPDATE=
AC_MSG_RESULT($have_qt)
fi
AC_SUBST(QT_CXXFLAGS)
AC_SUBST(QT_DIR)
AC_SUBST(QT_LIBS)
AC_SUBST(QT_UIC)
AC_SUBST(QT_MOC)
AC_SUBST(QT_LRELEASE)
AC_SUBST(QT_LUPDATE)
#### Being paranoid:
if test x"$have_qt" = xyes; then
AC_MSG_CHECKING(correct functioning of Qt installation)
AC_CACHE_VAL(bnv_cv_qt_test_result,
[
cat > bnv_qt_test.h << EOF
#include <qobject.h>
class Test : public QObject
{
Q_OBJECT
public:
Test() {}
~Test() {}
public slots:
void receive() {}
signals:
void send();
};
EOF
cat > bnv_qt_main.$ac_ext << EOF
#include "bnv_qt_test.h"
#include <qapplication.h>
int main( int argc, char **argv )
{
QApplication app( argc, argv );
Test t;
QObject::connect( &t, SIGNAL(send()), &t, SLOT(receive()) );
}
EOF
bnv_cv_qt_test_result="failure"
bnv_try_1="$QT_MOC bnv_qt_test.h -o moc_bnv_qt_test.$ac_ext >/dev/null 2>/dev/null"
AC_TRY_EVAL(bnv_try_1)
if test x"$ac_status" != x0; then
echo "$bnv_err_1" >&AC_FD_CC
echo "configure: could not run $QT_MOC on:" >&AC_FD_CC
cat bnv_qt_test.h >&AC_FD_CC
else
bnv_try_2="$CXX $QT_CXXFLAGS -c $CXXFLAGS -o moc_bnv_qt_test.o moc_bnv_qt_test.$ac_ext >/dev/null 2>/dev/null"
AC_TRY_EVAL(bnv_try_2)
if test x"$ac_status" != x0; then
echo "$bnv_err_2" >&AC_FD_CC
echo "configure: could not compile:" >&AC_FD_CC
cat moc_bnv_qt_test.$ac_ext >&AC_FD_CC
else
bnv_try_3="$CXX $QT_CXXFLAGS -c $CXXFLAGS -o bnv_qt_main.o bnv_qt_main.$ac_ext >/dev/null 2>/dev/null"
AC_TRY_EVAL(bnv_try_3)
if test x"$ac_status" != x0; then
echo "$bnv_err_3" >&AC_FD_CC
echo "configure: could not compile:" >&AC_FD_CC
cat bnv_qt_main.$ac_ext >&AC_FD_CC
else
bnv_try_4="$CXX $QT_LIBS $LIBS -o bnv_qt_main bnv_qt_main.o moc_bnv_qt_test.o >/dev/null 2>/dev/null"
AC_TRY_EVAL(bnv_try_4)
if test x"$ac_status" != x0; then
echo "$bnv_err_4" >&AC_FD_CC
else
bnv_cv_qt_test_result="success"
fi
fi
fi
fi
])dnl AC_CACHE_VAL bnv_cv_qt_test_result
AC_MSG_RESULT([$bnv_cv_qt_test_result]);
if test x"$bnv_cv_qt_test_result" = "xfailure"; then
AC_MSG_ERROR([Failed to find matching components of a complete
Qt installation. Try using more options,
see ./configure --help.])
fi
rm -f bnv_qt_test.h moc_bnv_qt_test.$ac_ext moc_bnv_qt_test.o \
bnv_qt_main.$ac_ext bnv_qt_main.o bnv_qt_main
fi
])
dnl Internal subroutine of BNV_HAVE_QT
dnl Set bnv_qt_dir bnv_qt_include_dir bnv_qt_bin_dir bnv_qt_lib_dir bnv_qt_lib
AC_DEFUN([BNV_PATH_QT_DIRECT],
[
## Binary utilities ##
if test x"$with_Qt_bin_dir" != x; then
bnv_qt_bin_dir=$with_Qt_bin_dir
fi
## Look for header files ##
if test x"$with_Qt_include_dir" != x; then
bnv_qt_include_dir="$with_Qt_include_dir"
else
# The following header file is expected to define QT_VERSION.
qt_direct_test_header=qglobal.h
# Look for the header file in a standard set of common directories.
bnv_include_path_list="
/usr/include
`ls -dr ${QTDIR}/include 2>/dev/null`
`ls -dr /usr/include/qt* 2>/dev/null`
`ls -dr /usr/lib/qt*/include 2>/dev/null`
`ls -dr /usr/local/qt*/include 2>/dev/null`
`ls -dr /opt/qt*/include 2>/dev/null`
`ls -dr /Developer/qt*/include 2>/dev/null`
"
for bnv_dir in $bnv_include_path_list; do
if test -r "$bnv_dir/$qt_direct_test_header"; then
bnv_dirs="$bnv_dirs $bnv_dir"
fi
done
echo $bnv_dirs
# Now look for the newest in this list
bnv_prev_ver=0
for bnv_dir in $bnv_dirs; do
bnv_this_ver=`egrep -w '#define QT_VERSION' $bnv_dir/$qt_direct_test_header | sed s/'#define QT_VERSION'//`
if expr $bnv_this_ver '>' $bnv_prev_ver > /dev/null; then
bnv_qt_include_dir=$bnv_dir
bnv_prev_ver=$bnv_this_ver
fi
done
fi dnl Found header files.
# Are these headers located in a traditional Trolltech installation?
# That would be $bnv_qt_include_dir stripped from its last element:
bnv_possible_qt_dir=`dirname $bnv_qt_include_dir`
if (test -x $bnv_possible_qt_dir/bin/moc) &&
((ls $bnv_possible_qt_dir/lib/libqt* > /dev/null 2>/dev/null) ||
(ls $bnv_possible_qt_dir/lib64/libqt* > /dev/null 2>/dev/null)); then
# Then the rest is a piece of cake
bnv_qt_dir=$bnv_possible_qt_dir
bnv_qt_bin_dir="$bnv_qt_dir/bin"
if test x"$with_Qt_lib_dir" != x; then
bnv_qt_lib_dir="$with_Qt_lib_dir"
else
if (test -d $bnv_qt_dir/lib64); then
bnv_qt_lib_dir="$bnv_qt_dir/lib64"
else
bnv_qt_lib_dir="$bnv_qt_dir/lib"
fi
fi
# Only look for lib if the user did not supply it already
if test x"$bnv_qt_lib" = xNO; then
bnv_qt_lib="`ls $bnv_qt_lib_dir/libqt* | sed -n 1p |
sed s@$bnv_qt_lib_dir/lib@@ | [sed s@[.].*@@]`"
fi
bnv_qt_LIBS="-L$bnv_qt_lib_dir -l$bnv_qt_lib $X_PRE_LIBS $X_LIBS -lX11 -lXext -lXmu -lXt -lXi $X_EXTRA_LIBS"
else
# There is no valid definition for $QTDIR as Trolltech likes to see it
bnv_qt_dir=
## Look for Qt library ##
if test x"$with_Qt_lib_dir" != x; then
bnv_qt_lib_dir="$with_Qt_lib_dir"
# Only look for lib if the user did not supply it already
if test x"$bnv_qt_lib" = xNO; then
bnv_qt_lib="`ls $bnv_qt_lib_dir/libqt* | sed -n 1p |
sed s@$bnv_qt_lib_dir/lib@@ | [sed s@[.].*@@]`"
fi
bnv_qt_LIBS="-L$bnv_qt_lib_dir -l$bnv_qt_lib $X_PRE_LIBS $X_LIBS -lX11 -lXext -lXmu -lXt -lXi $X_EXTRA_LIBS"
else
# Normally, when there is no traditional Trolltech installation,
# the library is installed in a place where the linker finds it
# automatically.
# If the user did not define the library name, try with qt
if test x"$bnv_qt_lib" = xNO; then
bnv_qt_lib=qt
fi
qt_direct_test_header=qapplication.h
qt_direct_test_main="
int argc;
char ** argv;
QApplication app(argc,argv);
"
# See if we find the library without any special options.
# Don't add top $LIBS permanently yet
bnv_save_LIBS="$LIBS"
LIBS="-l$bnv_qt_lib $X_PRE_LIBS $X_LIBS -lX11 -lXext -lXmu -lXt -lXi $X_EXTRA_LIBS"
bnv_qt_LIBS="$LIBS"
bnv_save_CXXFLAGS="$CXXFLAGS"
CXXFLAGS="-I$bnv_qt_include_dir"
AC_TRY_LINK([#include <$qt_direct_test_header>],
$qt_direct_test_main,
[
# Success.
# We can link with no special library directory.
bnv_qt_lib_dir=
], [
# That did not work. Try the multi-threaded version
echo "Non-critical error, please neglect the above." >&AC_FD_CC
bnv_qt_lib=qt-mt
LIBS="-l$bnv_qt_lib $X_PRE_LIBS $X_LIBS -lX11 -lXext -lXmu -lXt -lXi $X_EXTRA_LIBS"
AC_TRY_LINK([#include <$qt_direct_test_header>],
$qt_direct_test_main,
[
# Success.
# We can link with no special library directory.
bnv_qt_lib_dir=
], [
# That did not work. Try the OpenGL version
echo "Non-critical error, please neglect the above." >&AC_FD_CC
bnv_qt_lib=qt-gl
LIBS="-l$bnv_qt_lib $X_PRE_LIBS $X_LIBS -lX11 -lXext -lXmu -lXt -lXi $X_EXTRA_LIBS"
AC_TRY_LINK([#include <$qt_direct_test_header>],
$qt_direct_test_main,
[
# Success.
# We can link with no special library directory.
bnv_qt_lib_dir=
], [
# That did not work. Maybe a library version I don't know about?
echo "Non-critical error, please neglect the above." >&AC_FD_CC
# Look for some Qt lib in a standard set of common directories.
bnv_dir_list="
`echo $bnv_qt_includes | sed ss/includess`
/lib
/usr/lib64
/usr/lib
/usr/local/lib64
/usr/local/lib
/opt/lib64
/opt/lib
`ls -dr /usr/lib64/qt* 2>/dev/null`
`ls -dr /usr/lib64/qt*/lib64 2>/dev/null`
`ls -dr /usr/lib/qt* 2>/dev/null`
`ls -dr /usr/local/qt* 2>/dev/null`
`ls -dr /opt/qt* 2>/dev/null`
"
for bnv_dir in $bnv_dir_list; do
if ls $bnv_dir/libqt* >/dev/null 2>/dev/null; then
# Gamble that it's the first one...
bnv_qt_lib="`ls $bnv_dir/libqt* | sed -n 1p |
sed s@$bnv_dir/lib@@ | sed s/[[.]].*//`"
bnv_qt_lib_dir="$bnv_dir"
break
fi
done
# Try with that one
LIBS="-l$bnv_qt_lib $X_PRE_LIBS $X_LIBS -lX11 -lXext -lXmu -lXt -lXi $X_EXTRA_LIBS"
AC_TRY_LINK([#include <$qt_direct_test_header>],
$qt_direct_test_main,
[
# Success.
# We can link with no special library directory.
bnv_qt_lib_dir=
], [
# Leave bnv_qt_lib_dir defined
])
])
])
])
if test x"$bnv_qt_lib_dir" != x; then
bnv_qt_LIBS="-L$bnv_qt_lib_dir $LIBS"
else
bnv_qt_LIBS="$LIBS"
fi
LIBS="$bnv_save_LIBS"
CXXFLAGS="$bnv_save_CXXFLAGS"
fi dnl $with_Qt_lib_dir was not given
fi dnl Done setting up for non-traditional Trolltech installation
])
# ===========================================================================
# http://www.gnu.org/software/autoconf-archive/ax_lib_postgresql.html