Support qmake with Qt5 too

This extends the support of qmake to Qt5. Currently, the other
configuration methods are tried if qmake fails, but a message is
printed.

A nice goal would be to get rid of those legacy methods (pkg-config,
plain autoconf-style), if this proves possible.
This commit is contained in:
Jean-Marc Lasgouttes 2024-06-14 19:17:27 +02:00
parent 4534a20f1a
commit 5d76b4bb8f

View File

@ -166,40 +166,43 @@ AC_DEFUN([QT_DO_IT_ALL],
esac
AC_SUBST(QT_CPPFLAGS)
dnl Check if it possible to do a pkg-config
dnl Check if it possible to do a pkg-config (for later)
PKG_PROG_PKG_CONFIG
dnl Not possible with Qt6 (QTBUG-86080)
dnl Try qmake first
QT_QMAKE_CONFIG([$USE_QT6])
if test -z "$QT_LIB"; then
dnl pkg-config does not work with Qt6 (QTBUG-86080)
if test x$USE_QT6 = xno ; then
if test -n "$PKG_CONFIG" ; then
QT_DO_PKG_CONFIG
fi
if test "$pkg_failed" != "no" ; then
QT_DO_MANUAL_CONFIG
fi
else
QT6_QMAKE_CONFIG
fi
dnl last chance: old-style configuration
if test -z "$QT_LIB"; then
QT_DO_MANUAL_CONFIG
fi
if test -z "$QT_LIB"; then
dnl Try again with Qt5 if configuring for Qt6 failed
dnl this is mostly the same logic as above
if test x$USE_QT6 = xyes ; then
USE_QT6=no
QT_QMAKE_CONFIG([$USE_QT6])
if test -z "$QT_LIB"; then
if test -n "$PKG_CONFIG" ; then
QT_DO_PKG_CONFIG
fi
fi
if test -z "$QT_LIB"; then
QT_DO_MANUAL_CONFIG
fi
fi
fi
if test -z "$QT_LIB"; then
dnl Try again with Qt5 and if configuring for Qt6/5 fails
if test x$USE_QT6 = xyes ; then
USE_QT6=no
AC_SUBST([USE_QT6])
if test -n "$PKG_CONFIG" ; then
QT_DO_PKG_CONFIG
fi
if test "$pkg_failed" != "no" ; then
QT_DO_MANUAL_CONFIG
fi
if test -z "$QT_LIB"; then
AC_MSG_ERROR([cannot find qt libraries.])
fi
else
AC_MSG_ERROR([cannot find qt libraries.])
fi
AC_MSG_ERROR([Cannot find Qt libraries.])
fi
dnl Check qt version
@ -375,13 +378,20 @@ AC_DEFUN([QT_DO_MANUAL_CONFIG],
fi
])
AC_DEFUN([QT6_QMAKE_CONFIG],
dnl QT_QMAKE_CONFIG(USE_QT6)
dnl
AC_DEFUN([QT_QMAKE_CONFIG],
[
dnl Use first suitable qmake in PATH
AC_CHECK_PROGS([QT_QMAKE], [qmake-qt6 qmake6], [qmake], $PATH)
AC_MSG_CHECKING([for Qt6])
if test $1 = "yes"; then
qt_major=6
else
qt_major=5
fi
AC_CHECK_PROGS([QT_QMAKE], [qmake-qt$qt_major qmake$qt_major qmake], [], $PATH)
AC_MSG_CHECKING([for Qt$qt_major])
qtver=`$QT_QMAKE -v | grep -o "Qt version ."`
if test "$qtver" = "Qt version 6"; then
if test "$qtver" = "Qt version $qt_major"; then
qt_cv_libexec=`$QT_QMAKE -query QT_INSTALL_LIBEXECS`
dnl Use a .pro file for getting qmake's variables
lyx_test_qt_dir=`mktemp -d`
@ -412,18 +422,28 @@ EOF1
AC_SUBST(QT_CORE_LIB)
cat > $lyx_test_qt_pro << EOF2
QMAKE_EXTRA_VARIABLES = MISSING
percent.target = %
percent.commands = @echo -n "\$(\$(@))\ "
QMAKE_EXTRA_TARGETS += percent
QMAKE_PROJECT_DEPTH = 0
qtHaveModule(core) {QT += core} else {MISSING += core}
qtHaveModule(concurrent) {QT += concurrent} else {MISSING += concurrent}
qtHaveModule(gui) {QT += gui} else {MISSING += gui}
qtHaveModule(gui-private) {QT += gui-private} else {MISSING += gui-private}
qtHaveModule(svg) {QT += svg} else {MISSING += svg}
qtHaveModule(svgwidgets) {QT += svgwidgets} else {MISSING += svgwidgets}
qtHaveModule(widgets) {QT += widgets} else {MISSING += widgets}
percent.target = %
percent.commands = @echo -n "\$(\$(@))\ "
QMAKE_EXTRA_TARGETS += percent
QMAKE_PROJECT_DEPTH = 0
EOF2
if test "$qt_major" = 6; then
cat >> $lyx_test_qt_pro << EOF3
qtHaveModule(svgwidgets) {QT += svgwidgets} else {MISSING += svgwidgets}
EOF3
else
cat >> $lyx_test_qt_pro << EOF4
qtHaveModule(x11extras) {QT += x11extras}
qtHaveModule(macextras) {QT += macextras}
qtHaveModule(winextras) {QT += winextras}
EOF4
fi
$QT_QMAKE $lyx_test_qt_pro -o $lyx_test_qt_mak 1>/dev/null 2>&1
QT_INCLUDES=`cd $lyx_test_qt_dir; make -s -f $lyx_test_qt_mak INCPATH | sed 's/-I\. //g'`
qt_guilibs=`cd $lyx_test_qt_dir; make -s -f $lyx_test_qt_mak LIBS`
@ -434,15 +454,20 @@ EOF2
else
QT_LIB=`echo $qt_guilibs | tr ' ' '\n' | grep -v "^-L" | tr '\n' ' '`
fi
QTLIB_VERSION=`$QT_QMAKE -v | grep "Qt version" | sed -e 's/.*\([[0-9]]\.[[0-9]]*\.[[0-9]]\).*/\1/'`
QTLIB_VERSION=`$QT_QMAKE -v | grep "Qt version" | sed -e 's/.*\([[0-9]]\.[[0-9]]*\.[[0-9]]*\).*/\1/'`
if test -z "$QT_LIB"; then
AC_MSG_RESULT(no)
else
QT_MISSING=`cd $lyx_test_qt_dir; make -s -f $lyx_test_qt_mak EXPORT_MISSING | sed 's/^ *//'`
if test -n "$QT_MISSING"; then
AC_MSG_ERROR([Qt6 module(s) $QT_MISSING not found.])
AC_MSG_ERROR([Qt$qt_major module(s) $QT_MISSING not found.])
fi
AC_MSG_RESULT(yes)
QT5_X11_EXTRAS=`cd $lyx_test_qt_dir; make -s -f $lyx_test_qt_mak DEFINES | grep QT_X11EXTRAS_LIB`
if test -n "$QT5_X11_EXTRAS"; then
AC_DEFINE(HAVE_QT5_X11_EXTRAS, 1,
[Define if you have the Qt5X11Extras module])
fi
AC_MSG_RESULT($QTLIB_VERSION)
AC_SUBST(QT_INCLUDES)
AC_SUBST(QT_LDFLAGS)
AC_SUBST(QT_LIB)
@ -454,4 +479,7 @@ EOF2
else
AC_MSG_RESULT(no)
fi
if test -z "$QT_LIB"; then
LYX_WARNING([Unable to configure Qt$qt_major with qmake. Please report.])
fi
])