mirror of
https://git.lyx.org/repos/lyx.git
synced 2024-12-13 01:08:45 +00:00
0b7bc9ebfa
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@5882 a592a061-630c-0410-9148-cb99ea01b6c8
218 lines
4.3 KiB
Plaintext
218 lines
4.3 KiB
Plaintext
dnl find a binary in the path
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AC_DEFUN(QT_FIND_PATH,
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[
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AC_MSG_CHECKING([for $1])
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AC_CACHE_VAL(qt_cv_path_$1,
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[
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qt_cv_path_$1="NONE"
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if test -n "$$2"; then
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qt_cv_path_$1="$$2";
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else
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dirs="$3"
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qt_save_IFS=$IFS
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IFS=':'
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for dir in $PATH; do
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dirs="$dirs $dir"
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done
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IFS=$qt_save_IFS
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for dir in $dirs; do
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if test -x "$dir/$1"; then
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if test -n "$5"; then
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evalstr="$dir/$1 $5 2>&1 "
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if eval $evalstr; then
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qt_cv_path_$1="$dir/$1"
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break
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fi
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else
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qt_cv_path_$1="$dir/$1"
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break
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fi
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fi
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done
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fi
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])
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if test -z "$qt_cv_path_$1" || test "$qt_cv_path_$1" = "NONE"; then
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AC_MSG_RESULT(not found)
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$4
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else
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AC_MSG_RESULT($qt_cv_path_$1)
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$2=$qt_cv_path_$1
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fi
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])
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dnl Find the uic compiler on the path or in qt_cv_dir
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AC_DEFUN(QT_FIND_UIC,
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[
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QT_FIND_PATH(uic, ac_uic, $qt_cv_dir/bin)
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if test -z "$ac_uic" -a "$FATAL" = 1; then
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AC_MSG_ERROR([uic binary not found in \$PATH or $qt_cv_dir/bin !])
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fi
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])
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dnl Find the right moc in path/qt_cv_dir
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AC_DEFUN(QT_FIND_MOC,
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[
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QT_FIND_PATH(moc2, ac_moc2, $qt_cv_dir/bin)
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QT_FIND_PATH(moc, ac_moc1, $qt_cv_dir/bin)
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if test -n "$ac_moc1" -a -n "$ac_moc2"; then
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dnl found both. Prefer Qt3's if it exists else moc2
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$ac_moc1 -v 2>&1 | grep "Qt 3" >/dev/null
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if test "$?" = 0; then
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ac_moc=$ac_moc1;
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else
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ac_moc=$ac_moc2;
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fi
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else
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if test -n "$ac_moc1"; then
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ac_moc=$ac_moc1;
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else
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ac_moc=$ac_moc2;
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fi
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fi
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if test -z "$ac_moc" -a "$FATAL" = 1; then
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AC_MSG_ERROR([moc binary not found in \$PATH or $qt_cv_dir/bin !])
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fi
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])
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dnl check a particular libname
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AC_DEFUN(QT_TRY_LINK,
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[
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SAVE_LIBS="$LIBS"
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LIBS="$LIBS $1"
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AC_TRY_LINK([
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#include <qglobal.h>
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#include <qstring.h>
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],
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[
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QString s("mangle_failure");
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#if (QT_VERSION < 221)
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break_me_(\\\);
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#endif
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],
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qt_cv_libname=$1,
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)
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LIBS="$SAVE_LIBS"
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])
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dnl check we can do a compile
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AC_DEFUN(QT_CHECK_COMPILE,
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[
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AC_MSG_CHECKING([for Qt library name])
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AC_CACHE_VAL(qt_cv_libname,
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[
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AC_LANG_CPLUSPLUS
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SAVE_CXXFLAGS=$CXXFLAGS
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CXXFLAGS="$CXXFLAGS $QT_INCLUDES $QT_LDFLAGS"
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for libname in -lqt3 -lqt2 -lqt -lqt-mt;
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do
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QT_TRY_LINK($libname)
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if test -n "$qt_cv_libname"; then
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break;
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fi
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done
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CXXFLAGS=$SAVE_CXXFLAGS
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])
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if test -z "$qt_cv_libname"; then
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AC_MSG_RESULT([failed])
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if test "$FATAL" = 1 ; then
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AC_MSG_ERROR([Cannot compile a simple Qt executable. Check you have the right \$QTDIR !])
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fi
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else
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AC_MSG_RESULT([$qt_cv_libname])
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fi
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])
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dnl get Qt version we're using
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AC_DEFUN(QT_GET_VERSION,
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[
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AC_CACHE_CHECK([Qt version],lyx_cv_qtversion,
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[
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AC_LANG_CPLUSPLUS
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SAVE_CPPFLAGS=$CPPFLAGS
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CPPFLAGS="$CPPFLAGS $QT_INCLUDES"
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cat > conftest.$ac_ext <<EOF
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#line __oline__ "configure"
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#include "confdefs.h"
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#include <qglobal.h>
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"%%%"QT_VERSION_STR"%%%"
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EOF
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lyx_cv_qtversion=`(eval "$ac_cpp conftest.$ac_ext") 2>&5 | \
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grep '^"%%%"' 2>/dev/null | \
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sed -e 's/"%%%"//g' -e 's/"//g'`
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rm -f conftest.$ac_ext
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CPPFLAGS=$SAVE_CPPFLAGS
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])
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QT_VERSION=$lyx_cv_qtversion
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AC_SUBST(QT_VERSION)
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])
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dnl start here
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AC_DEFUN(QT_DO_IT_ALL,
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[
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dnl Please leave this alone. I use this file in
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dnl oprofile.
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FATAL=1
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AC_ARG_WITH(qt-dir, [ --with-qt-dir where the root of Qt is installed ],
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[ qt_cv_dir=`eval echo "$withval"/` ])
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AC_ARG_WITH(qt-includes, [ --with-qt-includes where the Qt includes are. ],
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[ qt_cv_includes=`eval echo "$withval"` ])
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AC_ARG_WITH(qt-libraries, [ --with-qt-libraries where the Qt library is installed.],
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[ qt_cv_libraries=`eval echo "$withval"` ])
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dnl pay attention to $QTDIR unless overridden
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if test -z "$qt_cv_dir"; then
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qt_cv_dir=$QTDIR
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fi
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dnl derive inc/lib if needed
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if test -n "$qt_cv_dir"; then
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if test -z "$qt_cv_includes"; then
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qt_cv_includes=$qt_cv_dir/include
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fi
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if test -z "$qt_cv_libraries"; then
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qt_cv_libraries=$qt_cv_dir/lib
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fi
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fi
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dnl flags for compilation
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QT_INCLUDES=
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QT_LDFLAGS=
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if test -n "$qt_cv_includes"; then
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QT_INCLUDES="-I$qt_cv_includes"
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fi
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if test -n "$qt_cv_libraries"; then
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QT_LDFLAGS="-L$qt_cv_libraries"
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fi
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AC_SUBST(QT_INCLUDES)
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AC_SUBST(QT_LDFLAGS)
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QT_FIND_MOC
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MOC=$ac_moc
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AC_SUBST(MOC)
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QT_FIND_UIC
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UIC=$ac_uic
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AC_SUBST(UIC)
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QT_CHECK_COMPILE
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QT_LIB=$qt_cv_libname;
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AC_SUBST(QT_LIB)
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if test -n "$qt_cv_libname"; then
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QT_GET_VERSION
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fi
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])
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