Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdeedu@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 251 insertions, 0 deletions

diff --git a/kig/configure.in.in b/kig/configure.in.in
new file mode 100644
index 00000000..fa4cd0c7
--- /dev/null
+++ b/kig/configure.in.in
@@ -0,0 +1,251 @@
+kig_version=0.10.7
+
+kde_save_LIBS=$LIBS
+LIBS="$LIBS -lm"
+KDE_CHECK_FUNC_EXT(trunc)
+LIBS="$kde_save_LIBS"
+
+KDE_LANG_CPLUSPLUS
+
+# this variable is set to true if we need to warn the user that Python
+# scripting support has been disabled due to missing headers or libs
+# or whatever..  It's not set if the user explicitly disabled python
+# scripting ( "./configure --disable-kig-python-scripting" ).  We
+# complain about this at the end of the ./configure script.  Check out
+# configure.in.bot for the code..
+kig_warn_about_disabling_python="no"
+
+# this var is set to yes if we want to compile python scripting, and to 
+# no otherwise
+kig_enable_python_scripting="yes"
+
+# this var is set to no if we want to disable support for compressed files
+# (for compatibility reasons with kde 3.1)
+kig_enable_compressed_files="yes"
+
+AC_DEFUN([KIG_PYTHON_NOT_FOUND], [
+  AC_MSG_WARN( 
+    [[Kig needs the Python and Boost.Python libraries and their headers \
+installed for its Python scripting support.  One of both was not \
+found, or the versions were incompatible, and Python scripting will be disabled.]] );
+  kig_warn_about_disabling_python="yes"
+  kig_enable_python_scripting="no" ] )
+
+AC_ARG_ENABLE( kig-python-scripting, 
+  [  --disable-kig-python-scripting	Disable Kig Python Scripting support],
+  [  kig_enable_python_scripting=$enableval ],
+  [  kig_enable_python_scripting=yes] )
+
+AC_ARG_ENABLE( kig-compressed-files, 
+  [  --disable-kig-compressed-files	Disable Kig Compressed Files support],
+  [  kig_enable_compressed_files=$enableval ],
+  [  kig_enable_compressed_files=yes] )
+
+dnl domi: we use some macro's by Ben Burton from the Regina program,
+dnl to check for the availability of a good python+boost.python
+dnl combination.  They are included here, the end is marked at the 
+dnl bottom.  I have changed it only by removing some macro's, and by 
+dnl making the other call KIG_PYTHON_NOT_FOUND instead of 
+dnl REGINA_DO_NOT_COMPILE, and REGINA_WARN_*.
+dnl
+dnl    Regina - A Normal Surface Theory Calculator
+dnl    Configure Script Macros
+dnl
+dnl    Copyright (c) 2002-2003, Ben Burton
+dnl    For further details contact Ben Burton (bab@debian.org).
+dnl
+dnl    This file is free software; you can redistribute it and/or
+dnl    modify it under the terms of the GNU General Public License as
+dnl    published by the Free Software Foundation; either version 2 of the
+dnl    License, or (at your option) any later version.
+dnl
+dnl    This file is distributed in the hope that it will be useful, but
+dnl    WITHOUT ANY WARRANTY; without even the implied warranty of
+dnl    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+dnl    General Public License for more details.
+dnl
+dnl    You should have received a copy of the GNU General Public
+dnl    License along with this program; if not, write to the Free
+dnl    Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
+dnl    MA 02110-1301, USA.
+dnl
+dnl    Note that this copyright notice applies only to macros beginning
+dnl    with REGINA_.  Other macros found in acinclude.m4 have been taken
+dnl    from external sources; these macros are stored in separate files
+dnl    in the admin/ subdirectory and copyright notices can be found in
+dnl    these separate files (and in the comments provided with the macros
+dnl    themselves).
+dnl
+
+dnl    -----------------------------------------------------------------
+dnl
+dnl                        Macros written for Regina
+dnl
+dnl    -----------------------------------------------------------------
+
+dnl
+dnl    REGINA_LIB_BOOST_PYTHON(TARGET-LIST, REQUIRED-BY)
+dnl
+dnl    Checks for a usable boost.python installation.
+dnl    Issues a warning and adds <TARGET-LIST> (which may consist of
+dnl    several targets) to $DO_NOT_COMPILE if boost.python is missing.
+dnl
+dnl    AC_SUBST()s the following variables:
+dnl
+dnl        BOOST_PYTHON_INCLUDES: The compiler flags required for
+dnl                               building against boost.python,
+dnl                               including flags for building against
+dnl                               python itself.
+dnl        BOOST_PYTHON_LIBS: The linker flags required for building
+dnl                           against boost.python.
+dnl        PYTHON_LIBS: The linker flags required for building against
+dnl                     python itself.
+dnl
+dnl    AC_DEFINE()s the following variables:
+dnl
+dnl        HAVE_BOOST_PYTHON: Defined as 1 if we have a usable boost.python
+dnl                           installation, or remains undefined otherwise.
+dnl
+dnl    Example: REGINA_LIB_BOOST_PYTHON(PYTHON, [the Python interface])
+dnl
+AC_DEFUN([REGINA_LIB_BOOST_PYTHON], [
+  AC_LANG_PUSH(C++)
+  KDE_CHECK_HEADERS([boost/shared_ptr.hpp], [
+    __regina_py_save_cxxflags="$CXXFLAGS"
+    __regina_py_save_ldflags="$LDFLAGS"
+    __regina_py_save_libs="$LIBS"
+    __regina_py_ok=0
+    for pyver in python python2.5 python2.4 python2.3 python2.2; do
+      for incdir in "/usr/include/$pyver" "/usr/local/include/$pyver" \
+          "/usr/$pyver/include" "/usr/local/$pyver/include" \
+          "$prefix/include/$pyver" "$prefix/$pyver/include"; do
+        CXXFLAGS="$__regina_py_save_cxxflags -I$incdir"
+        LDFLAGS="$__regina_py_save_ldflags -shared"
+
+        # Check for python includes.
+        AC_TRY_COMPILE([
+          #include <Python.h>
+        ], [
+          PyObject obj;
+        ], [
+          # Check for compatibility with boost.python.
+          AC_MSG_CHECKING([for boost.python with $incdir/Python.h])
+          AC_TRY_COMPILE([
+            #include <boost/python.hpp>
+            const char* greet() { return "Hello world!"; }
+            BOOST_PYTHON_MODULE(hello) { boost::python::def("greet", greet); }
+          ], [
+            /* No main body. */
+          ], [
+            AC_MSG_RESULT([yes])
+	
+            # Check for -lpython.
+            for pylib in "$pyver" python python2.3 python2.2; do
+              for pylibdir in "/usr/lib" "/usr/local/lib" "/usr/lib/$pyver/config" \
+		"/usr/local/lib/$pyver/config"; do
+		for extralibs in "" "-lpthread -lm -lutil -ldl"; do
+                  AC_MSG_CHECKING([for $pylibdir/lib$pylib and $extralibs with $incdir/Python.h])
+		  LDFLAGS="$__regina_py_save_ldflags -L$pylibdir"
+		  LIBS="-l$pylib $extralibs"
+		  AC_TRY_LINK([
+		    #include <Python.h>
+		  ], [
+		    Py_Initialize(); Py_Finalize();
+		  ], [
+		    AC_MSG_RESULT([yes])
+		    for bplib in "-lboost_python-mt" "-lboost_python-gcc-mt-1_32" "-lboost_python-gcc-mt-1_31" "-lboost_python-gcc-mt" "-lboost_python"; do
+		      AC_MSG_CHECKING([compilation of a boost.python program with $bplib])
+		      LDFLAGS="$__regina_py_save_ldflags -L$pylibdir"
+		      LIBS="-l$pylib $bplib $extralibs"
+		      AC_TRY_LINK([
+			#include <boost/python.hpp>
+			const char* greet() { return "Hello world!"; }
+			BOOST_PYTHON_MODULE(hello) { boost::python::def("greet", greet); }
+		      ], [
+		        /* No main body. */
+		      ], [
+			AC_MSG_RESULT([yes])
+			# And we're done!
+			BOOST_PYTHON_INCLUDES="-I$incdir"
+			BOOST_PYTHON_LIBS="$bplib"
+			PYTHON_LIBS="-l$pylib $extralibs"
+			PYTHON_LDFLAGS="-L$pylibdir"
+			__regina_py_ok=1
+		      ], [
+			AC_MSG_RESULT([no])
+		      ])
+		      if test "$__regina_py_ok" = "1"; then break; fi
+		    done
+		  ], [
+		    AC_MSG_RESULT([no])
+		  ])
+		  if test "$__regina_py_ok" = "1"; then break; fi
+		done
+	        if test "$__regina_py_ok" = "1"; then break; fi
+              done
+              if test "$__regina_py_ok" = "1"; then break; fi
+            done
+          ], [
+            AC_MSG_RESULT([no])
+          ])
+        ])
+        if test "$__regina_py_ok" = "1"; then break; fi
+      done
+      if test "$__regina_py_ok" = "1"; then break; fi
+    done
+
+    CXXFLAGS="$__regina_py_save_cxxflags"
+    LDFLAGS="$__regina_py_save_ldflags"
+    LIBS="$__regina_py_save_libs"
+
+    if test "$__regina_py_ok" = "1"; then
+      AC_DEFINE(HAVE_BOOST_PYTHON, 1,
+        [Define to 1 if you have a usable boost.python installation.])
+    else
+      BOOST_PYTHON_INCLUDES=
+      BOOST_PYTHON_LIBS=
+      KIG_PYTHON_NOT_FOUND
+    fi
+  ], [
+    KIG_PYTHON_NOT_FOUND
+  ])
+  AC_LANG_POP(C++)
+  AC_SUBST(BOOST_PYTHON_INCLUDES)
+  AC_SUBST(BOOST_PYTHON_LIBS)
+  AC_SUBST(PYTHON_LDFLAGS)
+  AC_SUBST(PYTHON_LIBS)
+])
+
+dnl This is the end of the macro's copied from Ben Burton's Regina
+dnl program.
+
+if test "x$kig_enable_python_scripting" != xno; then
+  kig_enable_python_scripting="yes" # either yes or no..
+
+  kig_save_CXXFLAGS="$CXXFLAGS"
+  CXXFLAGS=`echo $CXXFLAGS | sed -e 's/-fno-exceptions//g'`
+  REGINA_LIB_BOOST_PYTHON( PYTHON, Kig Python Scripting )
+  CXXFLAGS="$kig_save_CXXFLAGS"
+fi
+
+if test "x$kig_enable_python_scripting" != xno; then
+  AC_DEFINE( KIG_ENABLE_PYTHON_SCRIPTING, 1, [Defined if Kig Python scripting is enabled] )
+fi
+
+AM_CONDITIONAL(KIG_COMPILE_PYTHON_SCRIPTING, test x$kig_enable_python_scripting != xno)
+
+if test "x$kig_enable_compressed_files" = xno; then
+  CXXFLAGS="$CXXFLAGS -DKIG_NO_COMPRESSED_FILES"
+fi
+
+AC_SUBST( KIGVERSION, $kig_version )
+AC_DEFINE_UNQUOTED( KIGVERSION, "$kig_version", [The current Kig version as a string] )
+
+KDE_CHECK_HEADERS([ieeefp.h])
+
+# apparently the KDE build system wants to see "dnl AC_OUTPUT( ... )",
+# not a normal AC_OUTPUT
+dnl AC_OUTPUT( kig/kig.lsm )
+dnl AC_OUTPUT( kig/README )
+dnl AC_OUTPUT( kig/package-kig.sh )
+dnl AC_OUTPUT( kig/VERSION )