mirror of
https://git.lyx.org/repos/lyx.git
synced 2024-11-27 03:36:39 +00:00
359 lines
9.0 KiB
Plaintext
359 lines
9.0 KiB
Plaintext
dnl check a particular libname
|
|
AC_DEFUN([QT_TRY_LINK],
|
|
[
|
|
SAVE_LIBS="$LIBS"
|
|
LIBS="$LIBS $1"
|
|
AC_TRY_LINK([
|
|
#include <qglobal.h>
|
|
#include <qstring.h>
|
|
],
|
|
[
|
|
QString s("mangle_failure");
|
|
#if (QT_VERSION < 400)
|
|
break_me_(\\\);
|
|
#endif
|
|
],
|
|
qt_cv_libname=$1,
|
|
)
|
|
LIBS="$SAVE_LIBS"
|
|
])
|
|
|
|
dnl check we can do a compile
|
|
AC_DEFUN([QT_CHECK_COMPILE],
|
|
[
|
|
AC_MSG_CHECKING([for Qt library name])
|
|
|
|
AC_CACHE_VAL(qt_cv_libname,
|
|
[
|
|
AC_LANG_CPLUSPLUS
|
|
SAVE_CXXFLAGS=$CXXFLAGS
|
|
CXXFLAGS="$CXXFLAGS $QT_INCLUDES $QT_LDFLAGS"
|
|
qt_corelibs="-lQtCore -lQtCore4"
|
|
qt_guilibs="'-lQtCore -lQtGui' '-lQtCore4 -lQtGui4'"
|
|
if test $USE_QT5 = "yes" ; then
|
|
qt_corelibs="-lQt5Core"
|
|
qt_guilibs="-lQt5Core -lQt5Concurrent -lQt5Gui -lQt5Svg -lQt5Widgets"
|
|
fi
|
|
for libname in $qt_corelibs '-framework QtCore'
|
|
do
|
|
QT_TRY_LINK($libname)
|
|
if test -n "$qt_cv_libname"; then
|
|
QT_CORE_LIB="$qt_cv_libname"
|
|
break;
|
|
fi
|
|
done
|
|
qt_cv_libname=
|
|
for libname in $qt_guilibs \
|
|
'-framework QtCore -framework QtConcurrent -framework QtSvg -framework QtWidgets -framework QtMacExtras -framework QtGui'\
|
|
'-framework QtCore -framework QtGui'
|
|
do
|
|
QT_TRY_LINK($libname)
|
|
if test -n "$qt_cv_libname"; then
|
|
break;
|
|
fi
|
|
done
|
|
CXXFLAGS=$SAVE_CXXFLAGS
|
|
])
|
|
|
|
if test -z "$qt_cv_libname"; then
|
|
if test x$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.])
|
|
fi
|
|
else
|
|
AC_MSG_RESULT([$qt_cv_libname])
|
|
fi
|
|
])
|
|
|
|
|
|
AC_DEFUN([QT_FIND_TOOL],
|
|
[
|
|
$1=
|
|
qt_ext=qt4
|
|
if test "x$USE_QT5" != "xno" ; then
|
|
qt_ext=qt5
|
|
fi
|
|
|
|
if test -n "$qt_cv_bin" ; then
|
|
AC_PATH_PROGS($1, [$2], [], $qt_cv_bin)
|
|
elif qtchooser -l 2>/dev/null | grep -q ^$qt_ext\$ >/dev/null ; then
|
|
AC_PATH_PROG(qtc_path, qtchooser, [], [$PATH])
|
|
AC_PATH_PROG($2_path, $2, [], [$PATH])
|
|
qtc_path=`dirname "$qtc_path"`
|
|
$2_path=`dirname "$$2_path"`
|
|
if test "$qtc_path" = "$$2_path" ; then
|
|
AC_CHECK_PROG($1, $2, [$2 -qt=$qt_ext],, [$PATH])
|
|
fi
|
|
fi
|
|
if test -z "$$1"; then
|
|
AC_CHECK_PROGS($1, [$2-$qt_ext $2],[],$PATH)
|
|
fi
|
|
if test -z "$$1"; then
|
|
AC_MSG_ERROR([cannot find $2 binary.])
|
|
fi
|
|
])
|
|
|
|
|
|
dnl get Qt version we're using
|
|
AC_DEFUN([QT_GET_VERSION],
|
|
[
|
|
AC_CACHE_CHECK([Qt version],lyx_cv_qtversion,
|
|
[
|
|
AC_LANG_CPLUSPLUS
|
|
SAVE_CPPFLAGS=$CPPFLAGS
|
|
CPPFLAGS="$CPPFLAGS $QT_INCLUDES"
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line __oline__ "configure"
|
|
#include "confdefs.h"
|
|
#include <qglobal.h>
|
|
"%%%"QT_VERSION_STR"%%%"
|
|
EOF
|
|
lyx_cv_qtversion=`(eval "$ac_cpp conftest.$ac_ext") 2>&5 | \
|
|
grep '^"%%%"' 2>/dev/null | \
|
|
sed -e 's/"%%%"//g' -e 's/"//g'`
|
|
rm -f conftest.$ac_ext
|
|
CPPFLAGS=$SAVE_CPPFLAGS
|
|
])
|
|
|
|
QTLIB_VERSION=$lyx_cv_qtversion
|
|
AC_SUBST(QTLIB_VERSION)
|
|
])
|
|
|
|
dnl start here
|
|
AC_DEFUN([QT_DO_IT_ALL],
|
|
[
|
|
dnl this variable is precious
|
|
AC_ARG_VAR(QTDIR, [the place where the Qt files are, e.g. /usr/lib/qt4])
|
|
|
|
AC_ARG_WITH(qt-dir, [AC_HELP_STRING([--with-qt-dir], [where the root of Qt is installed])],
|
|
[ qt_cv_dir=`eval echo "$withval"/` ])
|
|
|
|
AC_ARG_WITH(qt-includes, [AC_HELP_STRING([--with-qt-includes], [where the Qt includes are])],
|
|
[ qt_cv_includes=`eval echo "$withval"` ])
|
|
|
|
AC_ARG_WITH(qt-libraries, [AC_HELP_STRING([--with-qt-libraries], [where the Qt library is installed])],
|
|
[ qt_cv_libraries=`eval echo "$withval"` ])
|
|
|
|
dnl pay attention to $QTDIR unless overridden
|
|
if test -z "$qt_cv_dir"; then
|
|
qt_cv_dir=$QTDIR
|
|
fi
|
|
|
|
dnl derive inc/lib if needed
|
|
if test -n "$qt_cv_dir"; then
|
|
if test -z "$qt_cv_includes"; then
|
|
qt_cv_includes=$qt_cv_dir/include
|
|
fi
|
|
if test -z "$qt_cv_libraries"; then
|
|
qt_cv_libraries=$qt_cv_dir/lib
|
|
fi
|
|
fi
|
|
|
|
dnl compute the binary dir too
|
|
if test -n "$qt_cv_dir"; then
|
|
qt_cv_bin=$qt_cv_dir/bin
|
|
fi
|
|
|
|
dnl Preprocessor flags
|
|
QT_CPPFLAGS="-DQT_NO_STL -DQT_NO_KEYWORDS"
|
|
case ${host} in
|
|
*mingw*) QT_CPPFLAGS="-DQT_DLL $QT_CPPFLAGS";;
|
|
esac
|
|
AC_SUBST(QT_CPPFLAGS)
|
|
|
|
dnl Check if it possible to do a pkg-config
|
|
PKG_PROG_PKG_CONFIG
|
|
if test -n "$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
|
|
dnl Try again with Qt4 if configuring for Qt5 fails
|
|
if test x$USE_QT5 = xyes ; then
|
|
USE_QT5=no
|
|
AC_SUBST([USE_QT5])
|
|
if test -n "$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
|
|
else
|
|
AC_MSG_ERROR([cannot find qt libraries.])
|
|
fi
|
|
fi
|
|
|
|
dnl Check qt version
|
|
AS_VERSION_COMPARE($QTLIB_VERSION, $1,
|
|
[AC_MSG_ERROR([LyX requires at least version $1 of Qt. Only version $QTLIB_VERSION has been found.])
|
|
])
|
|
|
|
save_CPPFLAGS=$CPPFLAGS
|
|
CPPFLAGS="$save_CPPFLAGS $QT_CORE_INCLUDES"
|
|
AC_CHECK_HEADER(QtGui/qtgui-config.h,
|
|
[lyx_qt5_config=QtGui/qtgui-config.h],
|
|
[lyx_qt5_config=qconfig.h],[-])
|
|
AC_MSG_CHECKING([whether Qt uses the X Window system])
|
|
if test x$USE_QT5 = xyes ; then
|
|
AC_EGREP_CPP(xcb,
|
|
[#include <$lyx_qt5_config>
|
|
QT_QPA_DEFAULT_PLATFORM_NAME],
|
|
[AC_MSG_RESULT(yes)
|
|
AC_DEFINE(QPA_XCB, 1, [Define if Qt uses the X Window System])],
|
|
[AC_MSG_RESULT(no)])
|
|
else
|
|
AC_PREPROC_IFELSE([AC_LANG_SOURCE([
|
|
[#include <qglobal.h>],
|
|
[#ifndef Q_WS_X11],
|
|
[#error Fail],
|
|
[#endif]])],
|
|
qt_use_x11=yes,
|
|
qt_use_x11=no)
|
|
AC_MSG_RESULT($qt_use_x11)
|
|
if test "x$qt_use_x11" = "xyes"; then
|
|
QT_LIB="$QT_LIB -lX11"
|
|
fi
|
|
fi
|
|
CPPFLAGS=$save_CPPFLAGS
|
|
|
|
QT_FIND_TOOL([QT_MOC], [moc])
|
|
QT_FIND_TOOL([QT_UIC], [uic])
|
|
QT_FIND_TOOL([QT_RCC], [rcc])
|
|
|
|
dnl Safety check
|
|
mocqtver=`$QT_MOC -v 2>&1 | sed -e 's/.*\([[0-9]]\.[[0-9]]*\.[[0-9]]\).*/\1/'`
|
|
if test "x$mocqtver" != "x$QTLIB_VERSION"; then
|
|
LYX_WARNING([The found moc compiler is for Qt $mocqtver but the Qt library version is $QTLIB_VERSION.])
|
|
fi
|
|
])
|
|
|
|
AC_DEFUN([QT_DO_PKG_CONFIG],
|
|
[
|
|
dnl tell pkg-config to look also in $qt_cv_dir/lib.
|
|
save_PKG_CONFIG_PATH=$PKG_CONFIG_PATH
|
|
if test -n "$qt_cv_dir" ; then
|
|
PKG_CONFIG_PATH=$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
|
|
fi
|
|
PKG_CHECK_MODULES(QT_CORE, $qt_corelibs,,[:])
|
|
if test "$pkg_failed" = "no" ; then
|
|
QT_CORE_INCLUDES=$QT_CORE_CFLAGS
|
|
AC_SUBST(QT_CORE_INCLUDES)
|
|
QT_CORE_LDFLAGS=`$PKG_CONFIG --libs-only-L $qt_corelibs`
|
|
AC_SUBST(QT_CORE_LDFLAGS)
|
|
QT_CORE_LIB=`$PKG_CONFIG --libs-only-l $qt_corelibs`
|
|
AC_SUBST(QT_CORE_LIB)
|
|
fi
|
|
PKG_CHECK_MODULES(QT_FRONTEND, $qt_guilibs,,[:])
|
|
if test "$pkg_failed" = "no" ; then
|
|
QT_INCLUDES=$QT_FRONTEND_CFLAGS
|
|
dnl QT_LDFLAGS=$QT_FRONTEND_LIBS
|
|
QT_LDFLAGS=`$PKG_CONFIG --libs-only-L $qt_guilibs`
|
|
AC_SUBST(QT_INCLUDES)
|
|
AC_SUBST(QT_LDFLAGS)
|
|
QTLIB_VERSION=`$PKG_CONFIG --modversion $qt_corelibs`
|
|
AC_SUBST(QTLIB_VERSION)
|
|
QT_LIB=`$PKG_CONFIG --libs-only-l $qt_guilibs`
|
|
AC_SUBST(QT_LIB)
|
|
dnl LIBS="$LIBS `$PKG_CONFIG --libs-only-other $qt_guilibs`"
|
|
fi
|
|
PKG_CONFIG_PATH=$save_PKG_CONFIG_PATH
|
|
dnl Actually, the values of QT_LIB and QT_CORE_LIB can be completely
|
|
dnl wrong on OS X, where everything goes to --libs-only-other.
|
|
dnl As a quick workaround, let us assign better values. A better patch
|
|
dnl exists for next cycle.
|
|
QT_CORE_LIB=$QT_CORE_LIBS
|
|
QT_CORE_LDFLAGS=
|
|
QT_LIB=$QT_FRONTEND_LIBS
|
|
QT_LDFLAGS=
|
|
])
|
|
|
|
AC_DEFUN([QT_DO_MANUAL_CONFIG],
|
|
[
|
|
dnl Check for X libraries
|
|
case ${host} in
|
|
*mingw*) ;;
|
|
*) \
|
|
AC_PATH_X \
|
|
AC_PATH_XTRA \
|
|
;;
|
|
esac
|
|
case $have_x in
|
|
yes) LIBS="$X_PRE_LIBS $LIBS $X_LIBS -lX11 $X_EXTRA_LIBS"
|
|
CPPFLAGS="$CPPFLAGS $X_CFLAGS";;
|
|
no) AC_MSG_ERROR([cannot find X window libraries and/or headers.]);;
|
|
disable) ;;
|
|
esac
|
|
|
|
dnl flags for compilation
|
|
QT_INCLUDES=
|
|
QT_LDFLAGS=
|
|
QT_CORE_INCLUDES=
|
|
QT_CORE_LDFLAGS=
|
|
if test -n "$qt_cv_includes"; then
|
|
QT_INCLUDES="-I$qt_cv_includes"
|
|
for i in Qt QtCore QtGui QtWidgets QtSvg QtConcurrent QtMacExtras; do
|
|
QT_INCLUDES="$QT_INCLUDES -I$qt_cv_includes/$i"
|
|
done
|
|
QT_CORE_INCLUDES="-I$qt_cv_includes -I$qt_cv_includes/QtCore"
|
|
fi
|
|
case "$qt_cv_libraries" in
|
|
*framework*)
|
|
QT_LDFLAGS="-F$qt_cv_libraries"
|
|
QT_CORE_LDFLAGS="-F$qt_cv_libraries"
|
|
;;
|
|
"")
|
|
;;
|
|
*)
|
|
QT_LDFLAGS="-L$qt_cv_libraries"
|
|
QT_CORE_LDFLAGS="-L$qt_cv_libraries"
|
|
;;
|
|
esac
|
|
AC_SUBST(QT_INCLUDES)
|
|
AC_SUBST(QT_CORE_INCLUDES)
|
|
AC_SUBST(QT_LDFLAGS)
|
|
AC_SUBST(QT_CORE_LDFLAGS)
|
|
|
|
QT_CHECK_COMPILE
|
|
|
|
QT_LIB=$qt_cv_libname;
|
|
AC_SUBST(QT_LIB)
|
|
AC_SUBST(QT_CORE_LIB)
|
|
|
|
if test -n "$qt_cv_libname"; then
|
|
QT_GET_VERSION
|
|
fi
|
|
])
|