minori: m4/m4_ax_have_qt.m4 annotate

annotate m4/m4_ax_have_qt.m4 @ 239:cae61340cc86

configure: check pkg-config for qt

author	Paper <paper@paper.us.eu.org>
date	Fri, 19 Jan 2024 12:29:53 -0500
parents	a7d0d543b334
children	6ffe42286978

rev	line source
236 4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	1 # ===========================================================================
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	2 # https://www.gnu.org/software/autoconf-archive/ax_have_qt.html
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	3 # ===========================================================================
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	4 #
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	5 # SYNOPSIS
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	6 #
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	7 # AX_HAVE_QT
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	8 #
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	9 # DESCRIPTION
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	10 #
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	11 # Searches $PATH and queries qmake for Qt include files, libraries and Qt
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	12 # binary utilities. The macro only supports Qt5 or later.
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	13 #
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	14 # The following shell variable is set to either "yes" or "no":
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	15 #
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	16 # have_qt
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	17 #
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	18 # Additionally, the following variables are exported:
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	19 #
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	20 # QT_CXXFLAGS
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	21 # QT_LIBS
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	22 # QT_MOC
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	23 # QT_UIC
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	24 # QT_RCC
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	25 # QT_LRELEASE
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	26 # QT_LUPDATE
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	27 # QT_DIR
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	28 # QMAKE
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	29 #
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	30 # which respectively contain an "-I" flag pointing to the Qt include
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	31 # directory, link flags necessary to link with Qt and X, the full path to
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	32 # the meta object compiler and the user interface compiler both, and
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	33 # finally the variable QTDIR as Qt likes to see it defined.
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	34 #
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	35 # Example lines for Makefile.in:
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	36 #
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	37 # CXXFLAGS = @QT_CXXFLAGS@
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	38 # MOC = @QT_MOC@
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	39 #
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	40 # After the variables have been set, a trial compile and link is performed
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	41 # to check the correct functioning of the meta object compiler. This test
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	42 # may fail when the different detected elements stem from different
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	43 # releases of the Qt framework. In that case, an error message is emitted
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	44 # and configure stops.
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	45 #
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	46 # No common variables such as $LIBS or $CFLAGS are polluted.
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	47 #
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	48 # LICENSE
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	49 #
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	50 # Copyright (c) 2008 Bastiaan Veelo <Bastiaan@Veelo.net>
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	51 # Copyright (c) 2014 Alex Henrie <alexhenrie24@gmail.com>
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	52 #
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	53 # Copying and distribution of this file, with or without modification, are
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	54 # permitted in any medium without royalty provided the copyright notice
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	55 # and this notice are preserved. This file is offered as-is, without any
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	56 # warranty.
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	57
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	58 #serial 25
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	59
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	60 AU_ALIAS([BNV_HAVE_QT], [AX_HAVE_QT])
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	61 AC_DEFUN([AX_HAVE_QT],
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	62 [
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	63 AC_REQUIRE([AC_PROG_CXX])
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	64 AC_REQUIRE([AC_PATH_X])
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	65 AC_REQUIRE([AC_PATH_XTRA])
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	66 # openSUSE leap 15.3 installs qmake-qt5, not qmake, for example.
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	67 # Store the full name (like qmake-qt5) into QMAKE
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	68 # and the specifier (like -qt5 or empty) into am_have_qt_qmexe_suff.
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	69 AC_ARG_VAR([QMAKE],"Qt make tool")
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	70 AC_CHECK_TOOLS([QMAKE],[qmake qmake-qt6 qmake-qt5],[false])
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	71
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	72 AC_MSG_CHECKING(for Qt)
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	73 am_have_qt_qmexe_suff=`echo $QMAKE \| sed 's,^.*qmake,,'`
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	74 # If we have Qt5 or later in the path, we're golden
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	75 ver=`$QMAKE --version \| grep -o "Qt version ."`
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	76
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	77 if test "$ver" ">" "Qt version 4"; then
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	78 have_qt=yes
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	79 # This pro file dumps qmake's variables, but it only works on Qt 5 or later
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	80 am_have_qt_dir=`mktemp -d`
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	81 am_have_qt_pro="$am_have_qt_dir/test.pro"
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	82 am_have_qt_stash="$am_have_qt_dir/.qmake.stash"
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	83 am_have_qt_makefile="$am_have_qt_dir/Makefile"
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	84 # http://qt-project.org/doc/qt-5/qmake-variable-reference.html#qt
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	85 cat > $am_have_qt_pro << EOF
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	86 win32 {
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	87 CONFIG -= debug_and_release
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	88 CONFIG += release
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	89 }
237 a7d0d543b334 : make OS X builds succeed Paper <paper@paper.us.eu.org>* parents: 236 diff changeset	90 # commented out all the modules we don't use
a7d0d543b334 : make OS X builds succeed Paper <paper@paper.us.eu.org>* parents: 236 diff changeset	91 # - paper
a7d0d543b334 : make OS X builds succeed Paper <paper@paper.us.eu.org>* parents: 236 diff changeset	92 #qtHaveModule(axcontainer): QT += axcontainer
a7d0d543b334 : make OS X builds succeed Paper <paper@paper.us.eu.org>* parents: 236 diff changeset	93 #qtHaveModule(axserver): QT += axserver
a7d0d543b334 : make OS X builds succeed Paper <paper@paper.us.eu.org>* parents: 236 diff changeset	94 #qtHaveModule(concurrent): QT += concurrent
236 4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	95 qtHaveModule(core): QT += core
237 a7d0d543b334 : make OS X builds succeed Paper <paper@paper.us.eu.org>* parents: 236 diff changeset	96 #qtHaveModule(dbus): QT += dbus
a7d0d543b334 : make OS X builds succeed Paper <paper@paper.us.eu.org>* parents: 236 diff changeset	97 #qtHaveModule(declarative): QT += declarative
a7d0d543b334 : make OS X builds succeed Paper <paper@paper.us.eu.org>* parents: 236 diff changeset	98 #qtHaveModule(designer): QT += designer
236 4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	99 qtHaveModule(gui): QT += gui
237 a7d0d543b334 : make OS X builds succeed Paper <paper@paper.us.eu.org>* parents: 236 diff changeset	100 #qtHaveModule(help): QT += help
a7d0d543b334 : make OS X builds succeed Paper <paper@paper.us.eu.org>* parents: 236 diff changeset	101 #qtHaveModule(multimedia): QT += multimedia
a7d0d543b334 : make OS X builds succeed Paper <paper@paper.us.eu.org>* parents: 236 diff changeset	102 #qtHaveModule(multimediawidgets): QT += multimediawidgets
a7d0d543b334 : make OS X builds succeed Paper <paper@paper.us.eu.org>* parents: 236 diff changeset	103 #qtHaveModule(network): QT += network
a7d0d543b334 : make OS X builds succeed Paper <paper@paper.us.eu.org>* parents: 236 diff changeset	104 #qtHaveModule(opengl): QT += opengl
a7d0d543b334 : make OS X builds succeed Paper <paper@paper.us.eu.org>* parents: 236 diff changeset	105 #qtHaveModule(printsupport): QT += printsupport
a7d0d543b334 : make OS X builds succeed Paper <paper@paper.us.eu.org>* parents: 236 diff changeset	106 #qtHaveModule(qml): QT += qml
a7d0d543b334 : make OS X builds succeed Paper <paper@paper.us.eu.org>* parents: 236 diff changeset	107 #qtHaveModule(qmltest): QT += qmltest
a7d0d543b334 : make OS X builds succeed Paper <paper@paper.us.eu.org>* parents: 236 diff changeset	108 #qtHaveModule(x11extras): QT += x11extras
a7d0d543b334 : make OS X builds succeed Paper <paper@paper.us.eu.org>* parents: 236 diff changeset	109 #qtHaveModule(script): QT += script
a7d0d543b334 : make OS X builds succeed Paper <paper@paper.us.eu.org>* parents: 236 diff changeset	110 #qtHaveModule(scripttools): QT += scripttools
a7d0d543b334 : make OS X builds succeed Paper <paper@paper.us.eu.org>* parents: 236 diff changeset	111 #qtHaveModule(sensors): QT += sensors
a7d0d543b334 : make OS X builds succeed Paper <paper@paper.us.eu.org>* parents: 236 diff changeset	112 #qtHaveModule(serialport): QT += serialport
a7d0d543b334 : make OS X builds succeed Paper <paper@paper.us.eu.org>* parents: 236 diff changeset	113 #qtHaveModule(sql): QT += sql
a7d0d543b334 : make OS X builds succeed Paper <paper@paper.us.eu.org>* parents: 236 diff changeset	114 #qtHaveModule(svg): QT += svg
a7d0d543b334 : make OS X builds succeed Paper <paper@paper.us.eu.org>* parents: 236 diff changeset	115 #qtHaveModule(testlib): QT += testlib
a7d0d543b334 : make OS X builds succeed Paper <paper@paper.us.eu.org>* parents: 236 diff changeset	116 #qtHaveModule(uitools): QT += uitools
a7d0d543b334 : make OS X builds succeed Paper <paper@paper.us.eu.org>* parents: 236 diff changeset	117 #qtHaveModule(webkit): QT += webkit
a7d0d543b334 : make OS X builds succeed Paper <paper@paper.us.eu.org>* parents: 236 diff changeset	118 #qtHaveModule(webkitwidgets): QT += webkitwidgets
a7d0d543b334 : make OS X builds succeed Paper <paper@paper.us.eu.org>* parents: 236 diff changeset	119 #qtHaveModule(xml): QT += xml
a7d0d543b334 : make OS X builds succeed Paper <paper@paper.us.eu.org>* parents: 236 diff changeset	120 #qtHaveModule(xmlpatterns): QT += xmlpatterns
a7d0d543b334 : make OS X builds succeed Paper <paper@paper.us.eu.org>* parents: 236 diff changeset	121 qtHaveModule(widgets): QT += widgets
236 4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	122 percent.target = %
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	123 percent.commands = @echo -n "\$(\$(@))\ "
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	124 QMAKE_EXTRA_TARGETS += percent
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	125 EOF
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	126 $QMAKE $am_have_qt_pro -o $am_have_qt_makefile
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	127 QT_CXXFLAGS=`cd $am_have_qt_dir; make -s -f $am_have_qt_makefile CXXFLAGS INCPATH`
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	128 QT_LIBS=`cd $am_have_qt_dir; make -s -f $am_have_qt_makefile LIBS`
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	129 rm $am_have_qt_pro $am_have_qt_stash $am_have_qt_makefile
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	130 rmdir $am_have_qt_dir
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	131
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	132 # Look for specific tools in $PATH
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	133 QT_MOC=`which moc$am_have_qt_qmexe_suff`
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	134 QT_UIC=`which uic$am_have_qt_qmexe_suff`
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	135 QT_RCC=`which rcc$am_have_qt_qmexe_suff`
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	136 QT_LRELEASE=`which lrelease$am_have_qt_qmexe_suff`
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	137 QT_LUPDATE=`which lupdate$am_have_qt_qmexe_suff`
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	138
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	139 # Get Qt version from qmake
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	140 QT_DIR=`$QMAKE --version \| grep -o -E /.+`
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	141
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	142 # All variables are defined, report the result
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	143 AC_MSG_RESULT([$have_qt:
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	144 QT_CXXFLAGS=$QT_CXXFLAGS
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	145 QT_DIR=$QT_DIR
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	146 QT_LIBS=$QT_LIBS
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	147 QT_UIC=$QT_UIC
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	148 QT_MOC=$QT_MOC
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	149 QT_RCC=$QT_RCC
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	150 QT_LRELEASE=$QT_LRELEASE
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	151 QT_LUPDATE=$QT_LUPDATE])
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	152 else
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	153 # Qt was not found
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	154 have_qt=no
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	155 QT_CXXFLAGS=
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	156 QT_DIR=
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	157 QT_LIBS=
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	158 QT_UIC=
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	159 QT_MOC=
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	160 QT_RCC=
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	161 QT_LRELEASE=
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	162 QT_LUPDATE=
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	163 AC_MSG_RESULT($have_qt)
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	164 fi
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	165 AC_SUBST(QT_CXXFLAGS)
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	166 AC_SUBST(QT_DIR)
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	167 AC_SUBST(QT_LIBS)
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	168 AC_SUBST(QT_UIC)
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	169 AC_SUBST(QT_MOC)
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	170 AC_SUBST(QT_RCC)
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	171 AC_SUBST(QT_LRELEASE)
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	172 AC_SUBST(QT_LUPDATE)
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	173 AC_SUBST(QMAKE)
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	174
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	175 #### Being paranoid:
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	176 if test x"$have_qt" = xyes; then
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	177 AC_MSG_CHECKING(correct functioning of Qt installation)
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	178 AC_CACHE_VAL(ax_cv_qt_test_result,
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	179 [
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	180 cat > ax_qt_test.h << EOF
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	181 #include <qobject.h>
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	182 class Test : public QObject
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	183 {
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	184 Q_OBJECT
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	185 public:
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	186 Test() {}
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	187 ~Test() {}
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	188 public slots:
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	189 void receive() {}
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	190 signals:
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	191 void send();
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	192 };
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	193 EOF
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	194
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	195 cat > ax_qt_main.$ac_ext << EOF
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	196 #include "ax_qt_test.h"
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	197 #include <qapplication.h>
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	198 int main( int argc, char **argv )
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	199 {
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	200 QApplication app( argc, argv );
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	201 Test t;
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	202 QObject::connect( &t, SIGNAL(send()), &t, SLOT(receive()) );
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	203 }
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	204 EOF
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	205
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	206 ax_cv_qt_test_result="failure"
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	207 ax_try_1="$QT_MOC ax_qt_test.h -o moc_ax_qt_test.$ac_ext >/dev/null 2>/dev/null"
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	208 AC_TRY_EVAL(ax_try_1)
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	209 if test x"$ac_status" != x0; then
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	210 echo "$ax_err_1" >&AS_MESSAGE_LOG_FD
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	211 echo "configure: could not run $QT_MOC on:" >&AS_MESSAGE_LOG_FD
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	212 cat ax_qt_test.h >&AS_MESSAGE_LOG_FD
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	213 else
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	214 ax_try_2="$CXX $QT_CXXFLAGS -c $CXXFLAGS -o moc_ax_qt_test.o moc_ax_qt_test.$ac_ext >/dev/null 2>/dev/null"
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	215 AC_TRY_EVAL(ax_try_2)
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	216 if test x"$ac_status" != x0; then
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	217 echo "$ax_err_2" >&AS_MESSAGE_LOG_FD
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	218 echo "configure: could not compile:" >&AS_MESSAGE_LOG_FD
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	219 cat moc_ax_qt_test.$ac_ext >&AS_MESSAGE_LOG_FD
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	220 else
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	221 ax_try_3="$CXX $QT_CXXFLAGS -c $CXXFLAGS -o ax_qt_main.o ax_qt_main.$ac_ext >/dev/null 2>/dev/null"
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	222 AC_TRY_EVAL(ax_try_3)
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	223 if test x"$ac_status" != x0; then
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	224 echo "$ax_err_3" >&AS_MESSAGE_LOG_FD
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	225 echo "configure: could not compile:" >&AS_MESSAGE_LOG_FD
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	226 cat ax_qt_main.$ac_ext >&AS_MESSAGE_LOG_FD
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	227 else
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	228 ax_try_4="$CXX -o ax_qt_main ax_qt_main.o moc_ax_qt_test.o $QT_LIBS $LIBS >/dev/null 2>/dev/null"
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	229 AC_TRY_EVAL(ax_try_4)
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	230 if test x"$ac_status" != x0; then
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	231 echo "$ax_err_4" >&AS_MESSAGE_LOG_FD
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	232 else
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	233 ax_cv_qt_test_result="success"
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	234 fi
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	235 fi
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	236 fi
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	237 fi
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	238 ])dnl AC_CACHE_VAL ax_cv_qt_test_result
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	239 AC_MSG_RESULT([$ax_cv_qt_test_result])
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	240 if test x"$ax_cv_qt_test_result" = "xfailure"; then
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	241 AC_MSG_ERROR([Failed to find matching components of a complete
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	242 Qt installation. Try using more options,
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	243 see ./configure --help.])
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	244 fi
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	245
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	246 rm -f ax_qt_test.h moc_ax_qt_test.$ac_ext moc_ax_qt_test.o \
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	247 ax_qt_main.$ac_ext ax_qt_main.o ax_qt_main
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	248 fi
4d461ef7d424 HUGE UPDATE: convert build system to autotools Paper <mrpapersonic@gmail.com> parents: diff changeset	249 ])

Mercurial > minori

annotate m4/m4_ax_have_qt.m4 @ 239:cae61340cc86