1# $Id$ 2# (c) 2002 Martin Preuss<martin@libchipcard.de> 3# These functions search for QT 2-3 4 5 6AC_DEFUN([AQ_CHECK_QT],[ 7dnl $1 = operating system name ("linux", "freebsd", "windows") 8dnl $2 = subdirs to include when QT is available 9dnl searches a dir for some files 10dnl You may preset the return variables. 11dnl All variables which already have a value will not be altered 12dnl returns some variables: 13dnl qt_generation either 1,2 or 3 14dnl qt_includes path to includes 15dnl qt_libs path to libraries 16dnl qt_moc path to moc 17dnl qt_uic path to uic 18 19ops="$1" 20lsd="$2" 21 22dnl check if qt apps are desired 23AC_MSG_CHECKING(if QT applications should be compiled) 24AC_ARG_ENABLE(qtapps, 25 [ --enable-qtapps enable compilation of qt applications (default=yes)], 26 enable_qtapps="$enableval", 27 enable_qtapps="yes") 28AC_MSG_RESULT($enable_qtapps) 29 30if test "$enable_qtapps" = "no"; then 31 qt_libs="" 32 qt_includes="" 33 qt_app="" 34 qt_moc="" 35 qt_uic="" 36else 37 38dnl paths for qt 39AC_ARG_WITH(qt-dir, 40 [ --with-qt-dir=DIR uses qt from given dir], 41 [local_qt_paths="$withval"], 42 [local_qt_paths="\ 43 $QTDIR \ 44 /usr/local/lib/qt3 \ 45 /usr/lib/qt3 \ 46 /lib/qt3 \ 47 /usr/local/lib/qt2 \ 48 /usr/lib/qt2 \ 49 /lib/qt2 \ 50 /usr/local/lib/qt1 \ 51 /usr/lib/qt1 \ 52 /lib/qt1 \ 53 /usr/local/lib/qt \ 54 /usr/lib/qt \ 55 /lib/qt \ 56 /usr/local \ 57 /usr \ 58 /usr/X11R6 \ 59 / \ 60 "]) 61 62AC_MSG_CHECKING(if threaded qt may be used) 63AC_ARG_ENABLE(qt-threads, 64 [ --enable-qt-threads enable qt-mt library (default=yes)], 65 enable_qt_threads="$enableval", 66 enable_qt_threads="yes") 67AC_MSG_RESULT($enable_qt_threads) 68 69dnl check for library 70AC_MSG_CHECKING(for qt libraries) 71dnl check for 3 72if test -z "$qt_libs" && test "$enable_qt_threads" != "no"; then 73 AQ_SEARCH_FOR_PATH([lib/libqt-mt.so.3],[$local_qt_paths]) 74 if test -n "$found_dir" ; then 75 qt_dir="$found_dir" 76 qt_libs="-L$found_dir/lib -lqt-mt" 77 qt_generation="3" 78 fi 79fi 80if test -z "$qt_libs"; then 81 AQ_SEARCH_FOR_PATH([lib/libqt.so.3],[$local_qt_paths]) 82 if test -n "$found_dir" ; then 83 qt_dir="$found_dir" 84 qt_libs="-L$found_dir/lib -lqt" 85 qt_generation="3" 86 fi 87fi 88 89dnl check for 2 90if test -z "$qt_libs" && test "$enable_qt_threads" != "no"; then 91 AQ_SEARCH_FOR_PATH([lib/libqt-mt.so.2],[$local_qt_paths]) 92 if test -n "$found_dir" ; then 93 qt_dir="$found_dir" 94 qt_libs="-L$found_dir/lib -lqt-mt" 95 qt_generation="2" 96 fi 97fi 98if test -z "$qt_libs"; then 99 AQ_SEARCH_FOR_PATH([lib/libqt.so.2],[$local_qt_paths]) 100 if test -n "$found_dir" ; then 101 qt_dir="$found_dir" 102 qt_libs="-L$found_dir/lib -lqt" 103 qt_generation="2" 104 fi 105fi 106 107dnl check for 1 108if test -z "$qt_libs" && test "$enable_qt_threads" != "no"; then 109 AQ_SEARCH_FOR_PATH([lib/libqt-mt.so.1],[$local_qt_paths]) 110 if test -n "$found_dir" ; then 111 qt_dir="$found_dir" 112 qt_libs="-L$found_dir/lib -lqt-mt" 113 qt_generation="1" 114 fi 115fi 116if test -z "$qt_libs"; then 117 AQ_SEARCH_FOR_PATH([lib/libqt.so.1],[$local_qt_paths]) 118 if test -n "$found_dir" ; then 119 qt_dir="$found_dir" 120 qt_libs="-L$found_dir/lib -lqt" 121 qt_generation="1" 122 fi 123fi 124if test -z "$qt_libs"; then 125 AC_MSG_RESULT(not found) 126else 127 AC_MSG_RESULT($qt_libs) 128fi 129 130dnl check for includes 131AC_MSG_CHECKING(for qt includes) 132if test -z "$qt_includes"; then 133 AQ_SEARCH_FOR_PATH([include/qt.h],[$qt_dir $local_qt_paths]) 134 if test -n "$found_dir" ; then 135 qt_includes="-I$found_dir/include" 136 fi 137fi 138if test -z "$qt_includes"; then 139 AQ_SEARCH_FOR_PATH([include/qt3/qt.h],[$qt_dir $local_qt_paths]) 140 if test -n "$found_dir" ; then 141 qt_includes="-I$found_dir/include/qt3" 142 fi 143fi 144if test -z "$qt_includes"; then 145 AQ_SEARCH_FOR_PATH([include/qt2/qt.h],[$qt_dir $local_qt_paths]) 146 if test -n "$found_dir" ; then 147 qt_includes="-I$found_dir/include/qt2" 148 fi 149fi 150if test -z "$qt_includes"; then 151 AQ_SEARCH_FOR_PATH([include/qt1/qt.h],[$qt_dir $local_qt_paths]) 152 if test -n "$found_dir" ; then 153 qt_includes="-I$found_dir/include/qt1" 154 fi 155fi 156if test -z "$qt_includes"; then 157 AQ_SEARCH_FOR_PATH([include/qt/qt.h],[$qt_dir $local_qt_paths]) 158 if test -n "$found_dir" ; then 159 qt_includes="-I$found_dir/include/qt" 160 fi 161fi 162if test -z "$qt_includes"; then 163 AC_MSG_RESULT(not found) 164else 165 AC_MSG_RESULT($qt_includes) 166fi 167 168dnl check for moc 169AC_MSG_CHECKING(for qt moc) 170if test -z "$qt_moc"; then 171 AQ_SEARCH_FOR_PATH([bin/moc],[$qt_dir $local_qt_paths]) 172 if test -n "$found_dir" ; then 173 qt_moc="$found_dir/bin/moc" 174 fi 175fi 176if test -z "$qt_moc"; then 177 AQ_SEARCH_FOR_PATH([bin/moc2],[$qt_dir $local_qt_paths]) 178 if test -n "$found_dir" ; then 179 qt_moc="$found_dir/bin/moc2" 180 fi 181fi 182if test -z "$qt_moc"; then 183 AC_MSG_RESULT(not found) 184else 185 AC_MSG_RESULT($qt_moc) 186fi 187 188dnl check for uic 189AC_MSG_CHECKING(for qt uic) 190if test -z "$qt_uic"; then 191 AQ_SEARCH_FOR_PATH([bin/uic],[$qt_dir $local_qt_paths]) 192 if test -n "$found_dir" ; then 193 qt_uic="$found_dir/bin/uic" 194 fi 195fi 196if test -z "$qt_uic"; then 197 AC_MSG_RESULT(not found) 198else 199 AC_MSG_RESULT($qt_uic) 200fi 201 202# check if all necessary qt components where found 203if test -n "$qt_includes" && \ 204 test -n "$qt_libs" && \ 205 test -n "$qt_moc" && \ 206 test -n "$qt_uic"; then 207 qt_app="$lsd" 208 AC_DEFINE_UNQUOTED(QT_GENERATION,$qt_generation, [QT generation]) 209else 210 qt_libs="" 211 qt_includes="" 212 qt_app="" 213 qt_moc="" 214 qt_uic="" 215 if test "$enable_qtapps" = "yes"; then 216 AC_MSG_ERROR([ 217 Compilation of QT applications is enabled but I could not find some QT 218 components (see which are missing in messages above). 219 If you don't want to compile QT applications please use "--disable-qtapps". 220 ]) 221 fi 222fi 223 224dnl end of if "$enable_qtapps" 225fi 226 227AC_SUBST(qt_dir) 228AC_SUBST(qt_app) 229AC_SUBST(qt_libs) 230AC_SUBST(qt_includes) 231AC_SUBST(qt_moc) 232AC_SUBST(qt_uic) 233AC_SUBST(qt_generation) 234]) 235 236