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Diffstat (limited to 'documentation/adt-manual/adt-prepare.xml')
| -rw-r--r-- | documentation/adt-manual/adt-prepare.xml | 54 |
1 files changed, 27 insertions, 27 deletions
diff --git a/documentation/adt-manual/adt-prepare.xml b/documentation/adt-manual/adt-prepare.xml index c3e4f6e..0cda178 100644 --- a/documentation/adt-manual/adt-prepare.xml +++ b/documentation/adt-manual/adt-prepare.xml @@ -51,8 +51,8 @@ If you use this method, you just get the cross-toolchain and QEMU - you do not get any of the other mentioned benefits had you run the ADT Installer script.</para></listitem> <listitem><para><emphasis>Use the Toolchain from within a Yocto Project Build Tree:</emphasis> - If you already have a Yocto Project build tree, you can build the cross-toolchain - within tree. + If you already have a build directory, you can build the cross-toolchain + within that structure. However, like the previous method mentioned, you only get the cross-toolchain and QEMU - you do not get any of the other benefits without taking separate steps.</para></listitem> </itemizedlist> @@ -75,22 +75,21 @@ <ulink url='&YOCTO_DL_URL;/releases'>Index of Releases</ulink>, specifically at <ulink url='&YOCTO_ADTINSTALLER_DL_URL;'></ulink>. - Or, you can use BitBake to generate the tarball inside the existing Yocto Project - build tree. + Or, you can use BitBake to generate the tarball inside the existing build directory. </para> <para> If you use BitBake to generate the ADT Installer tarball, you must - <filename>source</filename> the Yocto Project environment setup script + <filename>source</filename> the environment setup script (<filename>oe-init-build-env</filename>) located - in the Yocto Project file structure before running the <filename>bitbake</filename> + in the source directory before running the <filename>bitbake</filename> command that creates the tarball. </para> <para> - The following example commands download the Yocto Project release tarball, set up the Yocto - Project files structure, set up the environment while also creating the - default Yocto Project build tree, + The following example commands download the Yocto Project release tarball, set up the + source directory, set up the environment while also creating the + default build directory, and run the <filename>bitbake</filename> command that results in the tarball <filename>~/yocto-project/build/tmp/deploy/sdk/adt_installer.tar.bz2</filename>: <literallayout class='monospaced'> @@ -151,7 +150,7 @@ or not to install the emulator QEMU.</para></listitem> <listitem><para><filename>YOCTOADT_NFS_UTIL</filename>: Indicates whether or not to install user-mode NFS. - If you plan to use the Yocto Eclipse IDE plug-in against QEMU, + If you plan to use the Eclipse IDE Yocto plug-in against QEMU, you should install NFS. <note>To boot QEMU images using our userspace NFS server, you need to be running <filename>portmap</filename> or <filename>rpcbind</filename>. @@ -244,17 +243,17 @@ poky-eglibc-x86_64-i586-toolchain-gmae-&DISTRO;.tar.bz2 </literallayout> <note><para>As an alternative to steps one and two, you can build the toolchain tarball - if you have a Yocto Project build tree. + if you have a build directory. If you need GMAE, you should use the <filename>bitbake meta-toolchain-gmae</filename> command. The resulting tarball will support such development. However, if you are not concerned with GMAE, you can generate the tarball using <filename>bitbake meta-toolchain</filename>.</para> <para>Use the appropriate <filename>bitbake</filename> command only after you have - sourced the <filename>oe-build-init-env</filename> script located in the Yocto - Project files. + sourced the <filename>oe-build-init-env</filename> script located in the source + directory. When the <filename>bitbake</filename> command completes, the tarball will - be in <filename>tmp/deploy/sdk</filename> in the Yocto Project build tree. + be in <filename>tmp/deploy/sdk</filename> in the build directory. </para></note></para></listitem> <listitem><para>Make sure you are in the root directory with root privileges and then expand the tarball. @@ -267,11 +266,11 @@ </section> <section id='using-the-toolchain-from-within-the-build-tree'> - <title>Using BitBake and the Yocto Project Build Tree</title> + <title>Using BitBake and the Build Directory</title> <para> A final way of making the cross-toolchain available is to use BitBake - to generate the toolchain within an existing Yocto Project build tree. + to generate the toolchain within an existing build directory. This method does not install the toolchain into the <filename>/opt</filename> directory. As with the previous method, if you need to install the target sysroot, you must @@ -282,12 +281,12 @@ Follow these steps to generate the toolchain into the build tree: <orderedlist> <listitem><para>Source the environment setup script - <filename>oe-init-build-env</filename> located in the Yocto Project - files.</para></listitem> + <filename>oe-init-build-env</filename> located in the source directory. + </para></listitem> <listitem><para>At this point, you should be sure that the <filename>MACHINE</filename> variable in the <filename>local.conf</filename> file found in the - <filename>conf</filename> directory of the Yocto Project build directory + <filename>conf</filename> directory of the build directory is set for the target architecture. Comments within the <filename>local.conf</filename> file list the values you can use for the <filename>MACHINE</filename> variable. @@ -305,9 +304,9 @@ after checking or editing the <filename>local.conf</filename> but without changing out of your working directory.</note> Once the <filename>bitbake</filename> command finishes, - the cross-toolchain is generated and populated within the Yocto Project build tree. + the cross-toolchain is generated and populated within the build directory. You will notice environment setup files for the cross-toolchain in the - Yocto Project build tree in the <filename>tmp</filename> directory. + build directory in the <filename>tmp</filename> directory. Setup script filenames contain the strings <filename>environment-setup</filename>. </para></listitem> </orderedlist> @@ -325,7 +324,7 @@ then you can find this script in the <filename>&YOCTO_ADTPATH_DIR;</filename> directory. If you installed the toolchain in the build tree, you can find the environment setup - script for the toolchain in the Yocto Project build tree's <filename>tmp</filename> directory. + script for the toolchain in the build directory's <filename>tmp</filename> directory. </para> <para> @@ -363,14 +362,15 @@ </para> <para> - The Yocto Project provides basic kernel and filesystem images for several + The Yocto Project ships basic kernel and filesystem images for several architectures (<filename>x86</filename>, <filename>x86-64</filename>, <filename>mips</filename>, <filename>powerpc</filename>, and <filename>arm</filename>) that you can use unaltered in the QEMU emulator. - These kernel images reside in the Yocto Project release + These kernel images reside in the release area - <ulink url='&YOCTO_MACHINES_DL_URL;'></ulink> - and are ideal for experimentation within Yocto Project. - For information on the image types you can build using the Yocto Project, see the + and are ideal for experimentation using Yocto Project. + For information on the image types you can build using the OpenEmbedded build system, + see the "<ulink url='&YOCTO_DOCS_REF_URL;#ref-images'>Reference: Images</ulink>" appendix in The Yocto Project Reference Manual. </para> @@ -389,7 +389,7 @@ you can do so one of two ways: <itemizedlist> <listitem><para>Modify the <filename>conf/local.conf</filename> configuration in - the Yocto Project build directory and then rebuild the image. + the build directory and then rebuild the image. With this method, you need to modify the <filename>EXTRA_IMAGE_FEATURES</filename> variable to have the value of "tools-debug" before rebuilding the image. Once the image is rebuilt, the <filename>tcf-agent</filename> will be included |
