+++ /dev/null
-dnl Copyright (C) 2003 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
-dnl CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
-dnl
-dnl This library is free software; you can redistribute it and/or
-dnl modify it under the terms of the GNU Lesser General Public
-dnl License as published by the Free Software Foundation; either
-dnl version 2.1 of the License.
-dnl
-dnl This library is distributed in the hope that it will be useful,
-dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
-dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-dnl Lesser General Public License for more details.
-dnl
-dnl You should have received a copy of the GNU Lesser General Public
-dnl License along with this library; if not, write to the Free Software
-dnl Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
-dnl
-dnl See http://www.opencascade.org/SALOME/ or email : webmaster.salome@opencascade.org
-dnl
-dnl
-dnl
-AC_DEFUN([CHECK_OPENGL],[
-AC_REQUIRE([AC_PROG_CC])dnl
-AC_REQUIRE([AC_PROG_CPP])dnl
-AC_REQUIRE([AC_LINKER_OPTIONS])dnl
-
-AC_LANG_SAVE
-AC_LANG_CPLUSPLUS
-
-AC_ARG_WITH(opengl,
- [AC_HELP_STRING([--with-opengl=DIR],[root directory path of OpenGL installation])],
- [opengl_dir="$withval"],
- [dirs="/usr/lib${LIB_LOCATION_SUFFIX} /usr/local/lib${LIB_LOCATION_SUFFIX} /opt/graphics/OpenGL/lib${LIB_LOCATION_SUFFIX} /usr/openwin/lib${LIB_LOCATION_SUFFIX} /usr/X11R6/lib${LIB_LOCATION_SUFFIX}"])dnl
-
-AC_CHECKING(for OpenGL)
-AC_CHECKING(for OpenGL headers)
-
-OGL_INCLUDES=""
-OGL_LIBS=""
-
-GL_LIB_PATH=""
-GLU_LIB_PATH=""
-
-OpenGL_ok=no
-OpenGL_libs_ok=no
-OpenGL_headers_ok=no
-
-dnl openGL headers
-# by default
-if test "x${opengl_dir}" != "x" ; then
- AC_MSG_RESULT(for opengl_dir: $opengl_dir)
- AC_CHECK_HEADER([${opengl_dir}/include/GL/gl.h],
- [OpenGL_headers_ok=yes; OGL_INCLUDES="-I${opengl_dir}/include"],
- [OpenGL_headers_ok=no])
- if test "x${OpenGL_headers_ok}" = "xyes" ; then
- AC_CHECKING(for default OpenGL library)
- if test "x${opengl_dir}" = "x/usr" ; then
- OGL_LIBS=""
- else
- OGL_LIBS="-L${opengl_dir}/lib"
- fi
- LDFLAGS_old="$LDFLAGS"
- LDFLAGS="$LDFLAGS $OGL_LIBS"
- AC_CHECK_LIB([GL],
- [glBegin],
- [OpenGL_libs_ok=yes],
- [OpenGL_libs_ok=no])
- if test "x${OpenGL_libs_ok}" = "xyes" ; then
- AC_TRY_LINK([],
- [],
- [OpenGL_libs_ok=yes ; OpenGL_ok=yes; OGL_LIBS="$OGL_LIBS -lGL"],
- [OpenGL_libs_ok=no])
- fi
- LDFLAGS="$LDFLAGS_old"
- fi
-fi
-
-if test "x${OpenGL_headers_ok}" = "xno" ; then
- AC_CHECK_HEADER(GL/gl.h,
- [OpenGL_headers_ok=yes],
- [OpenGL_headers_ok=no])
-fi
-
-# under SunOS ?
-if test "x${OpenGL_headers_ok}" = "xno" ; then
- AC_CHECK_HEADERS(/usr/openwin/share/include/GL/glxmd.h,
- [OpenGL_headers_ok=yes; OGL_INCLUDES="-I/usr/openwin/share/include/"],
- [OpenGL_headers_ok=no])
-fi
-
-# under IRIX ?
-if test "x${OpenGL_headers_ok}" = "xno" ; then
- AC_CHECK_HEADERS(/opt/graphics/OpenGL/include/GL/glxmd.h,
- [OpenGL_headers_ok=yes; OGL_INCLUDES="-I/opt/graphics/OpenGL/include"],
- [OpenGL_headers_ok=no])
-fi
-
-# some linux OpenGL servers hide the includes in /usr/X11R6/include/GL
-if test "x${OpenGL_headers_ok}" = "xno" ; then
- AC_CHECK_HEADERS(/usr/X11R6/include/GL/gl.h,
- [OpenGL_headers_ok=yes; OGL_INCLUDES="-I/usr/X11R6/include"],
- [OpenGL_headers_ok=no])
-fi
-
-if test "x${OpenGL_headers_ok}" = "xyes" ; then
- AC_CHECKING(for OpenGL library)
- for idir in $dirs; do
- if test -r "${idir}/libGL.so"; then
- AC_MSG_RESULT(in ${idir})
- if test "x${idir}" = "x/usr/lib${LIB_LOCATION_SUFFIX}" ; then
- GL_LIB_PATH=""
- else
- GL_LIB_PATH="-L${idir}"
- fi
- break
- fi
- # under IRIX ?
- if test -r "${idir}/libGL.sl"; then
- AC_MSG_RESULT(in ${idir})
- if test "x${idir}" = "x/usr/lib${LIB_LOCATION_SUFFIX}" ; then
- GL_LIB_PATH=""
- else
- GL_LIB_PATH="-L${idir}"
- fi
- break
- fi
- done
- LDFLAGS_old="${LDFLAGS}"
- LDFLAGS="${LDFLAGS} ${GL_LIB_PATH}"
- AC_CHECK_LIB([GL],
- [glBegin],
- [OpenGL_libs_ok=yes],
- [OpenGL_libs_ok=no])
- if test "x${OpenGL_libs_ok}" = "xyes" ; then
- AC_TRY_LINK([],
- [],
- [OpenGL_libs_ok=yes ; OGL_LIBS="${OGL_LIBS} ${GL_LIB_PATH} -lGL"],
- [OpenGL_libs_ok=no])
- fi
- LDFLAGS="$LDFLAGS_old"
-fi
-
-if test "x${OpenGL_libs_ok}" = "xyes" ; then
- for idir in $dirs; do
- if test -r "${idir}/libGLU.so"; then
- AC_MSG_RESULT(in ${idir})
- if test "x${idir}" = "x/usr/lib${LIB_LOCATION_SUFFIX}" ; then
- GLU_LIB_PATH=""
- else
- GLU_LIB_PATH="-L${idir}"
- fi
- break
- fi
- # under IRIX ?
- if test -r "${idir}/libGLU.sl"; then
- AC_MSG_RESULT(in ${idir})
- if test "x${idir}" = "x/usr/lib${LIB_LOCATION_SUFFIX}" ; then
- GLU_LIB_PATH=""
- else
- GLU_LIB_PATH="-L${idir}"
- fi
- break
- fi
- done
- LDFLAGS_old="${LDFLAGS}"
- LDFLAGS="${LDFLAGS} ${OGL_LIBS} ${GLU_LIB_PATH}"
- AC_CHECK_LIB([GLU],
- [gluBeginSurface],
- [OpenGL_libs_ok=yes],
- [OpenGL_libs_ok=no])
- if test "x${OpenGL_libs_ok}" = "xyes" ; then
- AC_TRY_LINK([],
- [],
- [OpenGL_libs_ok=yes ; OGL_LIBS="${OGL_LIBS} ${GLU_LIB_PATH} -lGLU"],
- [OpenGL_libs_ok=no])
- fi
- LDFLAGS="$LDFLAGS_old"
-fi
-
-if test "x${OpenGL_headers_ok}" = "xyes" ; then
- if test "x${OpenGL_libs_ok}" = "xyes" ; then
- OpenGL_ok=yes
- fi
-fi
-
-AC_MSG_RESULT(for OpenGL_headers_ok: $OpenGL_headers_ok)
-AC_MSG_RESULT(for OpenGL_libs_ok: $OpenGL_libs_ok)
-AC_MSG_RESULT(for OpenGL_ok: $OpenGL_ok)
-
-AC_SUBST(OGL_INCLUDES)
-AC_SUBST(OGL_LIBS)
-
-AC_LANG_RESTORE
-
-])dnl
+++ /dev/null
-dnl Copyright (C) 2003 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
-dnl CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
-dnl
-dnl This library is free software; you can redistribute it and/or
-dnl modify it under the terms of the GNU Lesser General Public
-dnl License as published by the Free Software Foundation; either
-dnl version 2.1 of the License.
-dnl
-dnl This library is distributed in the hope that it will be useful,
-dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
-dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-dnl Lesser General Public License for more details.
-dnl
-dnl You should have received a copy of the GNU Lesser General Public
-dnl License along with this library; if not, write to the Free Software
-dnl Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
-dnl
-dnl See http://www.opencascade.org/SALOME/ or email : webmaster.salome@opencascade.org
-dnl
-dnl
-dnl
-
-AC_DEFUN([CHECK_QT],[
-AC_REQUIRE([AC_PROG_CC])dnl
-AC_REQUIRE([AC_PROG_CXX])dnl
-AC_REQUIRE([AC_PROG_CPP])dnl
-AC_REQUIRE([AC_PROG_CXXCPP])dnl
-AC_REQUIRE([CHECK_OPENGL])dnl
-AC_REQUIRE([AC_LINKER_OPTIONS])dnl
-
-AC_CHECKING(for Qt)
-
-if test "x$OpenGL_ok" != "xyes" ; then
- AC_MSG_WARN(Qt needs OpenGL correct configuration, check configure output)
-fi
-
-qt_ok=yes
-
-AC_LANG_SAVE
-AC_LANG_CPLUSPLUS
-
-if test "x$QTDIR" = "x"
-then
- AC_MSG_RESULT(please define QTDIR variable)
- qt_ok=no
-else
- AC_MSG_RESULT(QTDIR is $QTDIR)
- qt_inc_ok=no
- QTINC=""
- AC_CHECK_FILE(${QTDIR}/include/qt3/qglobal.h,QTINC="/qt3",QTINC="")
- QT_VERS=`grep "QT_VERSION_STR" ${QTDIR}/include${QTINC}/qglobal.h | sed -e 's%^#define QT_VERSION_STR\([[:space:]]*\)%%g' -e 's%\"%%g'`
- AC_MSG_RESULT(Qt version is $QT_VERS)
- QT_VERS="Qt_"`echo $QT_VERS | sed -e 's%\"%%g' -e 's%\.%_%g'`
-fi
-
-if test "x$qt_ok" = "xyes"
-then
- if test -f ${QTDIR}/bin/moc
- then
- MOC=${QTDIR}/bin/moc
- else
- AC_PATH_PROG(MOC, moc)
- fi
- if test "x$MOC" = "x"
- then
- qt_ok=no
- AC_MSG_RESULT(moc qt-compiler not in PATH variable)
- else
- qt_ok=yes
- AC_MSG_RESULT(moc found)
- fi
-fi
-
-if test "x$qt_ok" = "xyes"
-then
- if test -f ${QTDIR}/bin/uic
- then
- UIC=${QTDIR}/bin/uic
- else
- AC_PATH_PROG(UIC, uic)
- fi
- if test "x$UIC" = "x"
- then
- qt_ok=no
- AC_MSG_RESULT(uic qt-interface compiler not in PATH variable)
- else
- qt_ok=yes
- AC_MSG_RESULT(uic found)
- fi
-fi
-
-AC_SUBST(QTDIR)
-QT_ROOT=$QTDIR
-
-if test "x$qt_ok" = "xyes"
-then
- CPPFLAGS_old=$CPPFLAGS
- CPPFLAGS="$CPPFLAGS -I$QTDIR/include${QTINC}"
-
- AC_LANG_CPLUSPLUS
- AC_CHECK_HEADER(qaction.h,qt_ok=yes ,qt_ok=no)
-
- CPPFLAGS=$CPPFLAGS_old
-
- AC_MSG_CHECKING(include of qt headers)
-
- if test "x$qt_ok" = "xno"
- then
- AC_MSG_RESULT(qt headers not found, or too old qt version, in $QTDIR/include)
- AC_MSG_RESULT(QTDIR environment variable may be wrong)
- else
- AC_MSG_RESULT(yes)
- QT_INCLUDES="-I${QT_ROOT}/include${QTINC} -DQT_THREAD_SUPPORT -DQT_CLEAN_NAMESPACE"
- QT_MT_INCLUDES="-I${QT_ROOT}/include${QTINC} -DQT_THREAD_SUPPORT -DQT_CLEAN_NAMESPACE"
- fi
-fi
-
-if test "x$qt_ok" = "xyes"
-then
- AC_MSG_CHECKING(linking qt library)
- LIBS_old=$LIBS
- if test "x$QTDIR" = "x/usr"
- then
- LIBS="$LIBS -lqt-mt $OGL_LIBS"
- else
- LIBS="$LIBS -L$QTDIR/lib${LIB_LOCATION_SUFFIX} -lqt-mt $OGL_LIBS"
- fi
-
- CXXFLAGS_old=$CXXFLAGS
- CXXFLAGS="$CXXFLAGS $QT_INCLUDES"
-
- AC_CACHE_VAL(salome_cv_lib_qt,[
- AC_TRY_LINK(
-#include <qapplication.h>
-, int n;
- char **s;
- QApplication a(n, s);
- a.exec();,
- eval "salome_cv_lib_qt=yes",eval "salome_cv_lib_qt=no")
- ])
- qt_ok="$salome_cv_lib_qt"
-
- if test "x$qt_ok" = "xno"
- then
- #AC_MSG_RESULT(unable to link with qt library)
- #AC_MSG_RESULT(QTDIR environment variable may be wrong)
- # BEGIN: for CCRT (installation of qt have only a "lib" directory)
- LIBS="$LIBS_old -L$QTDIR/lib -lqt-mt $OGL_LIBS"
-
- AC_CACHE_VAL(salome_cv_lib_qt,[
- AC_TRY_LINK(
-#include <qapplication.h>
-, int n;
- char **s;
- QApplication a(n, s);
- a.exec();,
- eval "salome_cv_lib_qt=yes",eval "salome_cv_lib_qt=no")
- ])
- qt_ok="$salome_cv_lib_qt"
-
- if test "x$qt_ok" = "xno"
- then
- AC_MSG_RESULT(unable to link with qt library)
- AC_MSG_RESULT(QTDIR environment variable may be wrong)
- else
- AC_MSG_RESULT(yes)
- QT_LIBS="-L$QTDIR/lib -lqt-mt"
- QT_MT_LIBS="-L$QTDIR/lib -lqt-mt"
- fi
- # END: for CCRT
- else
- AC_MSG_RESULT(yes)
- if test "x$QTDIR" = "x/usr"
- then
- QT_LIBS=" -lqt-mt"
- QT_MT_LIBS=" -lqt-mt"
- else
- QT_LIBS="-L$QTDIR/lib${LIB_LOCATION_SUFFIX} -lqt-mt"
- QT_MT_LIBS="-L$QTDIR/lib${LIB_LOCATION_SUFFIX} -lqt-mt"
- fi
- fi
-
- LIBS=$LIBS_old
- CXXFLAGS=$CXXFLAGS_old
-
-fi
-
-AC_SUBST(MOC)
-AC_SUBST(UIC)
-
-AC_SUBST(QT_ROOT)
-AC_SUBST(QT_INCLUDES)
-AC_SUBST(QT_MT_INCLUDES)
-AC_SUBST(QT_LIBS)
-AC_SUBST(QT_MT_LIBS)
-AC_SUBST(QT_VERS)
-
-AC_LANG_RESTORE
-
-AC_MSG_RESULT(for Qt: $qt_ok)
-
-# Save cache
-AC_CACHE_SAVE
-
-])dnl
-dnl
