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samuelololol
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Joined: 08 Sep 2009
Posts: 8
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 Posted: Tue Sep 08, 2009 2:01 pm Post subject: install gentoo on my old laptop(p3) |
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i install gentoo on my laptop p3 (ibm thinkpad x30)
i use server pc (intel core2 q6600) to do a cross compile with distcc to bulid my package on the x30.
but when start to `emerge -avDNu world`(on x30), portage says that gcc (on x30) need to update with new USE flag (gtk)
so ..
Q: is there any problem with that no "USE=gtk" cross-comipler to cross-distcc compile packages on x30?
and i found that "crossdev" have a option -P (--portage), i don't know how to use this option to build my target comiler(cross-compiler) with USE=gtk
i use
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# crossdev --b 2.18-r3 --g 4.3.2-r3 --l 2.9_p20081201-r2 --k 2.6.30-r6 -P USE="fortran gtk mudflap nls nptl openmp" --target i686-pc-linux-gnu
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it errors, and ask me for an ebuild ?
so .. i have another question,
Q: Can I edit my gcc-4.3.2-r3.ebuild file, adding the USE=gtk flag, and work with crossdev? howto do with -P flag?
or USE flag nothing related to cross-compiler ? just use as usual? |
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Quick23t
n00b
Joined: 07 Aug 2009
Posts: 66
Location: Phoenix, AZ
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| Posted: Tue Sep 08, 2009 2:13 pm Post subject: |
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| Not related to cross compile and really no need for gcc to be built with USE=gtk so you can just use as normal. |
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samuelololol
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Joined: 08 Sep 2009
Posts: 8
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| Posted: Tue Sep 08, 2009 3:39 pm Post subject: |
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a small part of ..
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libjava/classpath/NEWS: longer an explicit dependency on Cairo, the --enable-gtk-cairo
libjava/classpath/NEWS:* Custom mouse cursor support has been added to the gtk+ peers. And cursors
libjava/classpath/NEWS: documentation of gtk+ awt peers.
libjava/classpath/NEWS: The gtk+ awt peers now allow copy/paste of text, images, uris/files
libjava/classpath/NEWS: clipboard change events with gtk+ 2.6 (for gtk+ 2.4 only text and
libjava/classpath/NEWS:* Split gtk+ awt peers event handling in two threads and improve gdk lock
libjava/classpath/NEWS:* Better handle GDK lock. Properly prefix gtkpeer native functions (cp_gtk).
libjava/classpath/NEWS: should now work correctly (flipping requires gtk+ >= 2.6)
libjava/classpath/NEWS:* When gtk+ 2.6 or higher is installed the default log handler will produce
libjava/classpath/NEWS: If not given, the old default of gnu.java.awt.peerk.gtk.GtkToolkit
libjava/classpath/NEWS:* AWT gtk+ peers component layout, dialog placement, keyboard focus
libjava/classpath/NEWS:* java.awt.Robot support with GdkRobot in the gtk+ awt peers.
libjava/classpath/NEWS:* New gtk+ AWT FileDialog peer now based on gtk+2.4 or higher.
libjava/classpath/NEWS:* New configure flag --enable-gtk-cairo to build Graphics2D implementation
libjava/classpath/NEWS: property gnu.java.awt.peer.gtk.Graphics=Graphics2D.
libjava/classpath/NEWS: gnu.classpath.awt.gtk.portable.native.sync instead of using the
libjava/classpath/NEWS:* Lots of java.awt and gtk+ peer improvements. Also more Swing work. Start
libjava/classpath/NEWS:* java.awt gtk+ peers now depend on gtk+ 2.2.x and uses pango.
libjava/classpath/NEWS: well as disable gtk peer native compilation.
libjava/classpath/java/awt/image/BufferedImage.java:import gnu.java.awt.peer.gtk.CairoSurface;
libjava/classpath/java/awt/Toolkit.java: * toolkit <code>gnu.java.awt.peer.gtk.GtkToolkit</code> is used. This
libjava/classpath/java/awt/Toolkit.java: * <code>awt.toolkit</code>, or <code>gnu.java.awt.peer.gtk.GtkToolkit</code>
libjava/classpath/java/awt/Component.java://import gnu.java.awt.dnd.peer.gtk.GtkDropTargetContextPeer;
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also, not only java, libstdc++
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libstdc++-v3/doc/xml/manual/using.xml: adapt <code>namespace gtk</code> to <code>namespace std</code> by using a C++-feature called
libstdc++-v3/doc/xml/manual/using.xml:namespace gtk
libstdc++-v3/doc/xml/manual/using.xml: <code>namespace gtk</code>. The result is that use of
libstdc++-v3/doc/xml/manual/using.xml: <code>std::string</code> inside namespace gtk can just use <code>string</code>, without the explicit qualification.
Binary file libstdc++-v3/doc/html/ext/pb_ds/gp_hash_random_int_subscript_timing_test_insert_msvc.png matches
libstdc++-v3/doc/html/manual/bk01pt01ch03s03.html:</p><p>For instance, consider a project that defines most of its classes in <code class="code">namespace gtk</code>. It is possible to
libstdc++-v3/doc/html/manual/bk01pt01ch03s03.html: adapt <code class="code">namespace gtk</code> to <code class="code">namespace std</code> by using a C++-feature called
libstdc++-v3/doc/html/manual/bk01pt01ch03s03.html:namespace gtk
libstdc++-v3/doc/html/manual/bk01pt01ch03s03.html: <code class="code">namespace gtk</code>. The result is that use of
libstdc++-v3/doc/html/manual/bk01pt01ch03s03.html: <code class="code">std::string</code> inside namespace gtk can just use <code class="code">string</code>, without the explicit qualification.
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but i grep the source code of gcc 4.3.2 with "gtk"
is that not any influence for using this gcc compier without "USE=gtk" ? |
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Installing Gentoo
