ref-manual, dev-manual, adt-manual, yocto-project-qs: scrub eglibc

Scrubbed out the occurrences of eglibc and replaced them with
glibc.

Reported-by: Robert P. J. Day <rpjday@crashcourse.ca>
(From yocto-docs rev: 868ceda79b1c738349e512e523c850b24f9232ca)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Scott Rifenbark 2015-01-21 11:21:30 -08:00 committed by Richard Purdie
parent 9a47967a18
commit db874ed595
9 changed files with 34 additions and 37 deletions

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@ -276,7 +276,7 @@
target, go into the <filename>x86_64</filename>
folder and download the following installer:
<literallayout class='monospaced'>
poky-eglibc-x86_64-core-image-sato-i586-toolchain-&DISTRO;.sh
poky-glibc-x86_64-core-image-sato-i586-toolchain-&DISTRO;.sh
</literallayout></para></listitem>
<listitem><para>Build your own toolchain installer.
For cases where you cannot use an installer
@ -296,7 +296,7 @@
The example assumes the toolchain installer is located
in <filename>~/Downloads/</filename>.
<literallayout class='monospaced'>
$ ~/Downloads/poky-eglibc-x86_64-core-image-sato-i586-toolchain-&DISTRO;.sh
$ ~/Downloads/poky-glibc-x86_64-core-image-sato-i586-toolchain-&DISTRO;.sh
</literallayout>
The first thing the installer prompts you for is the
directory into which you want to install the toolchain.
@ -656,10 +656,10 @@
<ulink url='&YOCTO_DOCS_REF_URL;#var-IMAGE_INSTALL'><filename>IMAGE_INSTALL</filename></ulink>
variable inside your <filename>local.conf</filename> file to
install the appropriate library packages.
Following is an example using <filename>eglibc</filename> static
Following is an example using <filename>glibc</filename> static
development libraries:
<literallayout class='monospaced'>
IMAGE_INSTALL_append = " eglibc-staticdev"
IMAGE_INSTALL_append = " glibc-staticdev"
</literallayout>
</note>
</para>

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@ -1088,7 +1088,7 @@
<filename><ulink url='&YOCTO_DOCS_REF_URL;#var-IMAGE_INSTALL'>IMAGE_INSTALL</ulink></filename>
variable.
You must use the OpenEmbedded notation and not the Debian notation for the names
(e.g. <filename>eglibc-dev</filename> instead of <filename>libc6-dev</filename>).
(e.g. <filename>glibc-dev</filename> instead of <filename>libc6-dev</filename>).
</para>
<para>
@ -3060,7 +3060,7 @@
<note>
Although well within the capabilities of the Yocto Project,
adding a totally new architecture might require
changes to <filename>gcc/eglibc</filename> and to the site
changes to <filename>gcc/glibc</filename> and to the site
information, which is beyond the scope of this manual.
</note>
</para>
@ -5943,10 +5943,10 @@
described here combined with experimentation and iteration.
Here are a couple of areas to experiment with:
<itemizedlist>
<listitem><para><filename>eglibc</filename>:
<listitem><para><filename>glibc</filename>:
In general, follow this process:
<orderedlist>
<listitem><para>Remove <filename>eglibc</filename>
<listitem><para>Remove <filename>glibc</filename>
features from
<ulink url='&YOCTO_DOCS_REF_URL;#var-DISTRO_FEATURES'><filename>DISTRO_FEATURES</filename></ulink>
that you think you do not need.</para></listitem>
@ -5960,7 +5960,7 @@
support wide character support as is done for
<filename>ncurses</filename>.
Or, if support for those characters is needed,
determine what <filename>eglibc</filename>
determine what <filename>glibc</filename>
features provide the support and restore the
configuration.
</para></listitem>
@ -5969,7 +5969,7 @@
</orderedlist></para></listitem>
<listitem><para><filename>busybox</filename>:
For BusyBox, use a process similar as described for
<filename>eglibc</filename>.
<filename>glibc</filename>.
A difference is you will need to boot the resulting
system to see if you are able to do everything you
expect from the running system.

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@ -398,7 +398,7 @@
Execute the installation script.
Here is an example:
<literallayout class='monospaced'>
$ sh poky-eglibc-x86_64-buildtools-tarball-x86_64-buildtools-nativesdk-standalone-&DISTRO;.sh
$ sh poky-glibc-x86_64-buildtools-tarball-x86_64-buildtools-nativesdk-standalone-&DISTRO;.sh
</literallayout>
During execution, a prompt appears that allows you to
choose the installation directory.
@ -484,7 +484,7 @@
to install the tools.
Here is an example:
<literallayout class='monospaced'>
$ sh poky-eglibc-x86_64-buildtools-tarball-x86_64-buildtools-nativesdk-standalone-&DISTRO;.sh
$ sh poky-glibc-x86_64-buildtools-tarball-x86_64-buildtools-nativesdk-standalone-&DISTRO;.sh
</literallayout>
During execution, a prompt appears that allows you to
choose the installation directory.

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@ -169,7 +169,7 @@
<filename>packagegroup-core-x11-sato</filename>,
which in turn leads to recipes like <filename>matchbox-terminal</filename>,
<filename>pcmanfm</filename> and <filename>gthumb</filename>.
These recipes in turn depend on <filename>eglibc</filename> and the toolchain.
These recipes in turn depend on <filename>glibc</filename> and the toolchain.
</para>
<para>

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@ -580,8 +580,8 @@
<para>
The <filename>debian</filename> class renames output packages so that
they follow the Debian naming policy (i.e. <filename>eglibc</filename>
becomes <filename>libc6</filename> and <filename>eglibc-devel</filename>
they follow the Debian naming policy (i.e. <filename>glibc</filename>
becomes <filename>libc6</filename> and <filename>glibc-devel</filename>
becomes <filename>libc6-dev</filename>.)
Renaming includes the library name and version as part of the package
name.
@ -2808,7 +2808,7 @@
file.
Here is an example:
<literallayout class='monospaced'>
RM_WORK_EXCLUDE += "busybox eglibc"
RM_WORK_EXCLUDE += "busybox glibc"
</literallayout>
</para>
</section>

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@ -691,7 +691,7 @@
<para>
This directory receives package licensing information.
For example, the directory contains sub-directories for <filename>bash</filename>,
<filename>busybox</filename>, and <filename>eglibc</filename> (among others) that in turn
<filename>busybox</filename>, and <filename>glibc</filename> (among others) that in turn
contain appropriate <filename>COPYING</filename> license files with other licensing information.
For information on licensing, see the
"<ulink url='&YOCTO_DOCS_DEV_URL;#maintaining-open-source-license-compliance-during-your-products-lifecycle'>Maintaining Open Source License Compliance During Your Product's Lifecycle</ulink>"

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@ -2891,7 +2891,7 @@
</info>
<glossdef>
<para>Variable that controls which locales for
<filename>eglibc</filename> are generated during the
<filename>glibc</filename> are generated during the
build (useful if the target device has 64Mbytes
of RAM or less).</para>
</glossdef>
@ -7117,7 +7117,7 @@ recipes-graphics/xorg-font/font-alias_1.0.3.bb:PR = "${INC_PR}.3"
Declares the oldest version of the Linux kernel that the
produced binaries must support.
This variable is passed into the build of the Embedded
GNU C Library (<filename>eglibc</filename>).
GNU C Library (<filename>glibc</filename>).
</para>
<para>
@ -7811,7 +7811,7 @@ recipes-graphics/xorg-font/font-alias_1.0.3.bb:PR = "${INC_PR}.3"
</info>
<glossdef>
<para>Specifies the recipe or package name and includes all version and revision
numbers (i.e. <filename>eglibc-2.13-r20+svnr15508/</filename> and
numbers (i.e. <filename>glibc-2.13-r20+svnr15508/</filename> and
<filename>bash-4.2-r1/</filename>).
This variable is comprised of the following:
<literallayout class='monospaced'>
@ -10731,7 +10731,7 @@ recipes-graphics/xorg-font/font-alias_1.0.3.bb:PR = "${INC_PR}.3"
</info>
<glossdef>
<para>Specifies the target's operating system.
The variable can be set to "linux" for <filename>eglibc</filename>-based systems and
The variable can be set to "linux" for <filename>glibc</filename>-based systems and
to "linux-uclibc" for <filename>uclibc</filename>.
For ARM/EABI targets, there are also "linux-gnueabi" and
"linux-uclibc-gnueabi" values possible.</para>
@ -10817,7 +10817,7 @@ recipes-graphics/xorg-font/font-alias_1.0.3.bb:PR = "${INC_PR}.3"
supported.
</para>
<para>
You can select "eglibc" or "uclibc".
You can select "glibc" or "uclibc".
<note>
This release of the Yocto Project does not support the
<filename>glibc</filename> implementation of <filename>libc</filename>.
@ -10882,7 +10882,7 @@ recipes-graphics/xorg-font/font-alias_1.0.3.bb:PR = "${INC_PR}.3"
<link linkend='var-TCLIBC'><filename>TCLIBC</filename></link>,
which controls the variant of the GNU standard C library
(<filename>libc</filename>) used during the build process:
<filename>eglibc</filename> or <filename>uclibc</filename>.
<filename>glibc</filename> or <filename>uclibc</filename>.
</para>
</glossdef>
</glossentry>

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@ -107,11 +107,8 @@
<para>
BitBake also tries to execute any dependent tasks first.
So for example, before building <filename>matchbox-desktop</filename>, BitBake
would build a cross compiler and <filename>eglibc</filename> if they had not already
would build a cross compiler and <filename>glibc</filename> if they had not already
been built.
<note>This release of the Yocto Project does not support the <filename>glibc</filename>
GNU version of the Unix standard C library. By default, the OpenEmbedded build system
builds with <filename>eglibc</filename>.</note>
</para>
<para>
@ -228,7 +225,7 @@
The chain of events that occurs when <filename>gcc-cross</filename> is
bootstrapped is as follows:
<literallayout class='monospaced'>
gcc -> binutils-cross -> gcc-cross-initial -> linux-libc-headers -> eglibc-initial -> eglibc -> gcc-cross -> gcc-runtime
gcc -> binutils-cross -> gcc-cross-initial -> linux-libc-headers -> glibc-initial -> glibc -> gcc-cross -> gcc-runtime
</literallayout>
<itemizedlist>
<listitem><para><filename>gcc</filename>:
@ -251,9 +248,9 @@
<listitem><para><filename>linux-libc-headers</filename>:
Headers needed for the cross-compiler.
</para></listitem>
<listitem><para><filename>eglibc-initial</filename>:
<listitem><para><filename>glibc-initial</filename>:
An initial version of the Embedded GLIBC needed to bootstrap
<filename>eglibc</filename>.
<filename>glibc</filename>.
</para></listitem>
<listitem><para><filename>gcc-cross</filename>:
The final stage of the bootstrap process for the
@ -305,7 +302,7 @@
Here is the bootstrap process for the relocatable toolchain:
<literallayout class='monospaced'>
gcc -> binutils-crosssdk -> gcc-crosssdk-initial -> linux-libc-headers ->
eglibc-initial -> nativesdk-eglibc -> gcc-crosssdk -> gcc-cross-canadian
glibc-initial -> nativesdk-glibc -> gcc-crosssdk -> gcc-cross-canadian
</literallayout>
<itemizedlist>
<listitem><para><filename>gcc</filename>:
@ -328,11 +325,11 @@
<listitem><para><filename>linux-libc-headers</filename>:
Headers needed for the cross-compiler.
</para></listitem>
<listitem><para><filename>eglibc-initial</filename>:
<listitem><para><filename>glibc-initial</filename>:
An initial version of the Embedded GLIBC needed to bootstrap
<filename>nativesdk-eglibc</filename>.
<filename>nativesdk-glibc</filename>.
</para></listitem>
<listitem><para><filename>nativesdk-eglibc</filename>:
<listitem><para><filename>nativesdk-glibc</filename>:
The Embedded GLIBC needed to bootstrap the
<filename>gcc-crosssdk</filename>.
</para></listitem>

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@ -627,7 +627,7 @@
</para>
<literallayout class='monospaced'>
poky-eglibc-<replaceable>host_system</replaceable>-<replaceable>image_type</replaceable>-<replaceable>arch</replaceable>-toolchain-<replaceable>release_version</replaceable>.sh
poky-glibc-<replaceable>host_system</replaceable>-<replaceable>image_type</replaceable>-<replaceable>arch</replaceable>-toolchain-<replaceable>release_version</replaceable>.sh
Where:
<replaceable>host_system</replaceable> is a string representing your development system:
@ -656,7 +656,7 @@
development host system and a i586-tuned target architecture
based off the SDK for <filename>core-image-sato</filename>:
<literallayout class='monospaced'>
poky-eglibc-x86_64-core-image-sato-i586-toolchain-&DISTRO;.sh
poky-glibc-x86_64-core-image-sato-i586-toolchain-&DISTRO;.sh
</literallayout>
</para>
@ -685,7 +685,7 @@
<para>
<literallayout class='monospaced'>
$ ~/Downloads/poky-eglibc-x86_64-core-image-sato-i586-toolchain-&DISTRO;.sh
$ ~/Downloads/poky-glibc-x86_64-core-image-sato-i586-toolchain-&DISTRO;.sh
</literallayout>
</para>