]> git.lyx.org Git - lyx.git/blobdiff - config/qt.m4
g-brief loads babel internally. So don't load it ourselves.
[lyx.git] / config / qt.m4
index 8c1a818b33a2fa84fb1e222f902bb4973b1580e1..7e7ffd6df2af62275fd72a873f351b5fd31b27a1 100644 (file)
@@ -27,9 +27,9 @@ AC_DEFUN([QT_CHECK_COMPILE],
                qt_corelibs="-lQtCore -lQtCore4"
                qt_guilibs="'-lQtCore -lQtGui' '-lQtCore4 -lQtGui4'"
                if test $USE_QT6 = "yes" ; then
-                   qt_corelibs="-lQt6Core -lQt6Core5Compat"
-                   qt_guilibs="-lQt6Core -lQt6Core5Compat -lQt6Concurrent -lQt6Gui -lQt6Svg -lQt6Widgets"
-               elif test $USE_QT5 = "yes" ; then
+                   qt_corelibs="-lQt6Core"
+                   qt_guilibs="-lQt6Core -lQt6Concurrent -lQt6Gui -lQt6Svg -lQt6Widgets"
+               else
                    qt_corelibs="-lQt5Core"
                    qt_guilibs="-lQt5Core -lQt5Concurrent -lQt5Gui -lQt5Svg -lQt5Widgets"
                fi
@@ -44,7 +44,7 @@ AC_DEFUN([QT_CHECK_COMPILE],
                qt_cv_libname=
                for libname in $qt_guilibs \
                               '-framework QtCore -framework QtConcurrent -framework QtSvg -framework QtWidgets -framework QtMacExtras -framework QtGui'\
-                              '-framework QtCore -framework QtConcurrent -framework QtCore5Compat -framework QtSvg -framework QtSvgWidgets -framework QtWidgets -framework QtGui'\
+                              '-framework QtCore -framework QtConcurrent -framework QtSvg -framework QtSvgWidgets -framework QtWidgets -framework QtGui'\
                               '-framework QtCore -framework QtGui'
                do
                        QT_TRY_LINK($libname)
@@ -58,8 +58,6 @@ AC_DEFUN([QT_CHECK_COMPILE],
        if test -z "$qt_cv_libname"; then
                if test x$USE_QT6 = xyes ; then
                        AC_MSG_RESULT([failed, retrying with Qt5])
-               elif test x$USE_QT5 = xyes ; then
-                       AC_MSG_RESULT([failed, retrying with Qt4])
                else
                        AC_MSG_RESULT([failed])
                        AC_MSG_ERROR([cannot compile a simple Qt executable. Check you have the right \$QTDIR.])
@@ -73,11 +71,9 @@ AC_DEFUN([QT_CHECK_COMPILE],
 AC_DEFUN([QT_FIND_TOOL],
 [
        $1=
-       qt_major=4
+       qt_major=5
        if test "x$USE_QT6" != "xno" ; then
                qt_major=6
-       elif test "x$USE_QT5" != "xno" ; then
-               qt_major=5
        fi
        qt_ext="qt$qt_major"
 
@@ -132,7 +128,7 @@ dnl start here
 AC_DEFUN([QT_DO_IT_ALL],
 [
        dnl this variable is precious
-       AC_ARG_VAR(QTDIR, [the place where the Qt files are, e.g. /usr/lib/qt4])
+       AC_ARG_VAR(QTDIR, [the place where the Qt files are, e.g. /usr/lib/qt5])
 
        AC_ARG_WITH(qt-dir, [AS_HELP_STRING([--with-qt-dir], [where the root of Qt is installed])],
                [ qt_cv_dir=`eval echo "$withval"/` ])
@@ -188,26 +184,10 @@ AC_DEFUN([QT_DO_IT_ALL],
        fi
 
        if test -z "$QT_LIB"; then
-         dnl Try again with Qt5 and then Qt4 if configuring for Qt6/5 fails
+         dnl Try again with Qt5 and if configuring for Qt6/5 fails
          if test x$USE_QT6 = xyes ; then
                USE_QT6=no
-               USE_QT5=yes
                AC_SUBST([USE_QT6])
-               AC_SUBST([USE_QT5])
-               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 "$QT_LIB"; then
-                 AC_MSG_ERROR([cannot find qt libraries.])
-               fi
-         elif test x$USE_QT5 = xyes ; then
-               USE_QT6=no
-               USE_QT5=no
-               AC_SUBST([USE_QT6])
-               AC_SUBST([USE_QT5])
                if test -n "$PKG_CONFIG" ; then
                  QT_DO_PKG_CONFIG
                fi
@@ -227,44 +207,37 @@ AC_DEFUN([QT_DO_IT_ALL],
        [AC_MSG_ERROR([LyX requires at least version $1 of Qt. Only version $QTLIB_VERSION has been found.])
        ])
 
+       case $QTLIB_VERSION in
+       6.*) if test $enable_stdlib_debug = "yes" ; then
+                   LYX_WARNING([Compiling LyX with stdlib-debug and Qt6 library may lead to
+   crashes. Consider dropping --enable-stdlib-debug.])
+            fi;;
+       esac
+
+
        save_CPPFLAGS=$CPPFLAGS
        CPPFLAGS="$save_CPPFLAGS $QT_CORE_INCLUDES"
        AC_CHECK_HEADER(QtGui/qtgui-config.h,
-         [lyx_qt5_config=QtGui/qtgui-config.h],
-         [lyx_qt5_config=qconfig.h])
-       AC_CHECK_HEADER(QtGui/private/qtgui-config_p.h,
-         [lyx_qt6_config=QtGui/private/qtgui-config_p.h],
-         [lyx_qt6_config=qconfig.h])
+         [lyx_qt_config=QtGui/qtgui-config.h],
+         [lyx_qt_config=qconfig.h])
        AC_MSG_CHECKING([whether Qt uses the X Window system])
        if test x$USE_QT6 = xyes ; then
          dnl FIXME: Check whether defining QPA_XCB makes sense with Qt6
          AC_PREPROC_IFELSE([AC_LANG_SOURCE([
-           [#include <$lyx_qt6_config>]
+           [#include <$lyx_qt_config>]
            [#if !defined(QT_FEATURE_xcb) || QT_FEATURE_xcb < 0]
            [#error Fail]
            [#endif]])],
            [AC_MSG_RESULT(yes)
             AC_DEFINE(QPA_XCB, 1, [Define if Qt uses the X Window System])],
            [AC_MSG_RESULT(no)])
-       elif test x$USE_QT5 = xyes ; then
+       else
          AC_EGREP_CPP(xcb,
-           [#include <$lyx_qt5_config>
+           [#include <$lyx_qt_config>
            QT_QPA_DEFAULT_PLATFORM_NAME],
            [AC_MSG_RESULT(yes)
             AC_DEFINE(QPA_XCB, 1, [Define if Qt uses the X Window System])],
            [AC_MSG_RESULT(no)])
-       else
-         AC_PREPROC_IFELSE([AC_LANG_SOURCE([
-           [#include <qglobal.h>],
-           [#ifndef Q_WS_X11],
-           [#error Fail],
-           [#endif]])],
-           qt_use_x11=yes,
-           qt_use_x11=no)
-         AC_MSG_RESULT($qt_use_x11)
-         if test "x$qt_use_x11" = "xyes"; then
-           QT_LIB="$QT_LIB -lX11"
-         fi
        fi
        CPPFLAGS=$save_CPPFLAGS
 
@@ -287,28 +260,24 @@ AC_DEFUN([QT_DO_PKG_CONFIG],
          PKG_CONFIG_PATH=$qt_cv_dir/lib:$qt_cv_dir/lib/pkgconfig:$PKG_CONFIG_PATH
          export PKG_CONFIG_PATH
        fi
-       qt_corelibs="QtCore"
-       qt_guilibs="QtCore QtGui QtSvg"
-       if test "x$USE_QT5" != "xno" ; then
-               qt_corelibs="Qt5Core"
-               qt_guilibs="Qt5Core Qt5Concurrent Qt5Gui Qt5Svg Qt5Widgets"
-               lyx_use_x11extras=false
-               PKG_CHECK_EXISTS(Qt5X11Extras, [lyx_use_x11extras=true], [])
-               if $lyx_use_x11extras; then
-                       qt_guilibs="$qt_guilibs Qt5X11Extras xcb"
-                       AC_DEFINE(HAVE_QT5_X11_EXTRAS, 1,
-                               [Define if you have the Qt5X11Extras module])
-               fi
-               lyx_use_winextras=false
-               PKG_CHECK_EXISTS(Qt5WinExtras, [lyx_use_winextras=true], [])
-               if $lyx_use_winextras; then
-                       qt_guilibs="$qt_guilibs Qt5WinExtras"
-               fi
-               lyx_use_macextras=false
-               PKG_CHECK_EXISTS(Qt5MacExtras, [lyx_use_macextras=true], [])
-               if $lyx_use_macextras; then
-                       qt_guilibs="$qt_guilibs Qt5MacExtras"
-               fi
+       qt_corelibs="Qt5Core"
+       qt_guilibs="Qt5Core Qt5Concurrent Qt5Gui Qt5Svg Qt5Widgets"
+       lyx_use_x11extras=false
+       PKG_CHECK_EXISTS(Qt5X11Extras, [lyx_use_x11extras=true], [])
+       if $lyx_use_x11extras; then
+               qt_guilibs="$qt_guilibs Qt5X11Extras xcb"
+               AC_DEFINE(HAVE_QT5_X11_EXTRAS, 1,
+                       [Define if you have the Qt5X11Extras module])
+       fi
+       lyx_use_winextras=false
+       PKG_CHECK_EXISTS(Qt5WinExtras, [lyx_use_winextras=true], [])
+       if $lyx_use_winextras; then
+               qt_guilibs="$qt_guilibs Qt5WinExtras"
+       fi
+       lyx_use_macextras=false
+       PKG_CHECK_EXISTS(Qt5MacExtras, [lyx_use_macextras=true], [])
+       if $lyx_use_macextras; then
+               qt_guilibs="$qt_guilibs Qt5MacExtras"
        fi
        PKG_CHECK_MODULES(QT_CORE, $qt_corelibs,,[:])
        if test "$pkg_failed" = "no" ; then
@@ -367,7 +336,7 @@ AC_DEFUN([QT_DO_MANUAL_CONFIG],
        QT_CORE_LDFLAGS=
        if test -n "$qt_cv_includes"; then
                QT_INCLUDES="-I$qt_cv_includes"
-               for i in Qt QtCore QtGui QtWidgets QtSvg QtConcurrent QtSvgWidgets QtCore5Compat QtMacExtras; do
+               for i in Qt QtCore QtGui QtWidgets QtSvg QtConcurrent QtSvgWidgets QtMacExtras; do
                        QT_INCLUDES="$QT_INCLUDES -I$qt_cv_includes/$i"
                        if test "$lyx_use_packaging" = "macosx" ; then
                                QT_INCLUDES="$QT_INCLUDES -I$qt_cv_libraries/${i}.framework/Headers"
@@ -420,10 +389,10 @@ AC_DEFUN([QT6_QMAKE_CONFIG],
            lyx_test_qt_mak="$lyx_test_qt_dir/Makefile"
            cat > $lyx_test_qt_pro << EOF1
 qtHaveModule(core):            QT += core
-qtHaveModule(core5compat):     QT += core5compat
 percent.target = %
 percent.commands = @echo -n "\$(\$(@))\ "
 QMAKE_EXTRA_TARGETS += percent
+QMAKE_PROJECT_DEPTH = 0
 EOF1
            $QT_QMAKE $lyx_test_qt_pro -o $lyx_test_qt_mak 1>/dev/null 2>&1
            QT_CORE_INCLUDES=`cd $lyx_test_qt_dir; make -s -f $lyx_test_qt_mak INCPATH | sed 's/-I\. //g'`
@@ -442,16 +411,18 @@ EOF1
                AC_SUBST(QT_CORE_LDFLAGS)
                AC_SUBST(QT_CORE_LIB)
                cat > $lyx_test_qt_pro << EOF2
-qtHaveModule(core):            QT += core
-qtHaveModule(core5compat):     QT += core5compat
-qtHaveModule(concurrent):      QT += concurrent
-qtHaveModule(gui):             QT += gui gui-private
-qtHaveModule(svg):             QT += svg
-qtHaveModule(svgwidgets):      QT += svgwidgets
-qtHaveModule(widgets):         QT += widgets
+QMAKE_EXTRA_VARIABLES = MISSING
+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
                $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 $lyx_test_qt_mak INCPATH | sed 's/-I\. //g'`
@@ -467,6 +438,10 @@ EOF2
                if test -z "$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.])
+                   fi
                    AC_MSG_RESULT(yes)
                    AC_SUBST(QT_INCLUDES)
                    AC_SUBST(QT_LDFLAGS)