qt.m4
View Options

	dnl qt.m4
	dnl Copyright (C) 2016 Intevation GmbH
	dnl
	dnl This file is part of gpgme and is provided under the same license as gpgme

	dnl Autoconf macro to find either Qt4 or Qt5
	dnl
	dnl sets GPGME_QT_LIBS and GPGME_QT_CFLAGS
	dnl
	dnl if QT5 was found have_qt5_libs is set to yes

	AC_DEFUN([FIND_QT],
	[
	have_qt5_libs="no";

	PKG_CHECK_MODULES(GPGME_QT,
	Qt5Core >= 5.0.0,
	[have_qt5_libs="yes"],
	[have_qt5_libs="no"])

	PKG_CHECK_MODULES(GPGME_QTTEST,
	Qt5Test >= 5.0.0,
	[have_qt5test_libs="yes"],
	[have_qt5test_libs="no"])

	if "$PKG_CONFIG" --variable qt_config Qt5Core \| grep -q "reduce_relocations"; then
	GPGME_QT_CFLAGS="$GPGME_QT_CFLAGS -fpic"
	fi
	if test "$have_qt5_libs" = "yes"; then
	AC_CHECK_TOOL(MOC, moc)
	AC_MSG_CHECKING([moc version])
	mocversion=`$MOC -v 2>&1`
	mocversiongrep=`echo $mocversion \| grep "Qt 5\\|moc 5"`
	if test x"$mocversiongrep" != x"$mocversion"; then
	AC_MSG_RESULT([no])
	# moc was not the qt5 one, try with moc-qt5
	AC_CHECK_TOOL(MOC2, moc-qt5)
	mocversion=`$MOC2 -v 2>&1`
	mocversiongrep=`echo $mocversion \| grep "Qt 5\\|moc-qt5 5\\|moc 5"`
	if test x"$mocversiongrep" != x"$mocversion"; then
	AC_CHECK_TOOL(QTCHOOSER, qtchooser)
	qt5tooldir=`QT_SELECT=qt5 qtchooser -print-env \| grep QTTOOLDIR \| cut -d '=' -f 2 \| cut -d \" -f 2`
	mocversion=`$qt5tooldir/moc -v 2>&1`
	mocversiongrep=`echo $mocversion \| grep "Qt 5\\|moc 5"`
	if test x"$mocversiongrep" != x"$mocversion"; then
	# no valid moc found
	have_qt5_libs="no";
	else
	MOC=$qt5tooldir/moc
	fi
	else
	MOC=$MOC2
	fi
	fi
	fi
	])

File Metadata