1 dnl Copyright 2001,2002,2003,2004,2005,2006,2008 Free Software Foundation, Inc.
3 dnl This file is part of GNU Radio
5 dnl GNU Radio is free software; you can redistribute it and/or modify
6 dnl it under the terms of the GNU General Public License as published by
7 dnl the Free Software Foundation; either version 3, or (at your option)
10 dnl GNU Radio is distributed in the hope that it will be useful,
11 dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
12 dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 dnl GNU General Public License for more details.
15 dnl You should have received a copy of the GNU General Public License
16 dnl along with GNU Radio; see the file COPYING. If not, write to
17 dnl the Free Software Foundation, Inc., 51 Franklin Street,
18 dnl Boston, MA 02110-1301, USA.
20 AC_DEFUN([GRC_GR_QTGUI],[
23 dnl Don't do gr-qtgui if gnuradio-core skipped
24 GRC_CHECK_DEPENDENCY(gr-qtgui, gnuradio-core)
26 dnl If execution gets to here, $passed will be:
27 dnl with : if the --with code didn't error out
28 dnl yes : if the --enable code passed muster and all dependencies are met
31 PYTHON_CHECK_MODULE([PyQt4.QtCore], [PyQt4 for Qt4], \
32 [passed=yes], [passed=no], \
33 [PyQt4.QtCore.PYQT_VERSION >= 260000])
35 # Enable this if we want to test for PyQwt, too
36 #PYTHON_CHECK_MODULE([PyQt4.Qwt5], [PyQwt5 for Qt4], \
37 # [passed=yes], [passed=no], \
38 # [PyQt4.Qwt5.QWT_VERSION >= 327000])
47 # qt4-core, qt4-gui, qwt5-qt4, qwt5-qt4-dev, qt4-dev-tools
49 if test $passed = yes; then
50 dnl Check for package qt or qt-mt, set QT_CFLAGS and QT_LIBS
51 PKG_CHECK_MODULES(QTCORE, QtCore >= 4.2, [],
52 [passed=no; AC_MSG_RESULT([gr-qtgui requires libQtCore >= 4.2.])])
53 PKG_CHECK_MODULES(QTGUI, QtGui >= 4.2, [],
54 [passed=no; AC_MSG_RESULT([gr-qtgui requires libQtGui >= 4.2.])])
55 PKG_CHECK_MODULES(QTOPENGL, QtOpenGL >= 4.2, [],
56 [passed=no; AC_MSG_RESULT([gr-qtgui requires libQtOpenGL >- 4.2.])])
58 dnl Fetch QWT variables
59 GR_QWT([], [passed=no])
61 dnl Export the include dirs and libraries (note: QTOPENGL_LIBS includes links
62 dnl to QtCore and QtGui libraries)
63 QT_INCLUDES="$QWT_CFLAGS $QTCORE_CFLAGS $QTGUI_CFLAGS"
64 QT_LIBS="$QWT_LIBS $QTOPENGL_LIBS"
66 dnl Build an includes variable specifically for running qmake by extracting
67 dnl all includes from the QWT, without the -I;
68 dnl qmake appends the -I when processing the project file INCLUDEPATH
69 for i in $QWT_CFLAGS; do
70 QMAKE_INCLUDES="$QMAKE_INCLUDES ${i##-I}"
73 QT_MOC_EXEC=`pkg-config --variable=moc_location QtCore`
74 QT_UIC_EXEC=`pkg-config --variable=uic_location QtCore`
76 AC_SUBST(QMAKE_INCLUDES)
85 gr-qtgui/src/Makefile \
86 gr-qtgui/src/lib/Makefile \
87 gr-qtgui/src/python/Makefile \
90 GRC_BUILD_CONDITIONAL(gr-qtgui)