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Development Environment HowTo (NELK)

85 bytes added, 10:10, 16 April 2013
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Build the whole kit
* build Linux kernel with default configuration
* build u-boot with default configuration
* build gstreamer and all the required libriarieslibraries
* install the binaries into the root file system
After starting the [[:Category:DVDK|DVDK]], log in by using the default user and start a terminal. Then:
* enter the ''EZSDK_INSTALL_DIR'' directory: <code>cd /home/shared/devel/dave/naon-DAA/sw/linux/sdk/sdk-x.xx.xx.xx</code>
** where the ''x'' should be substituted with the current release which NELK is based (e.g. ''/home/shared/devel/dave/naon-DAA/sw/linux/sdk/sdk-5.0305.0102.1500'')* run <code>make all</code> command ('''N.B.''': with NELK versions older than the 4.0.0, '''before''' running <code>make all</code> '''for the first time''' after DVDK installation, '''please run''' <code>make linux_defconfig</code> '''as first step'''. This command creates the <code>.config</code> file with the kernel configuration and allows the build procedure to go on; without this first step, the build procedure stops with a related error)
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* after when the build finish is completed (which may take a while, depending on user's PC power), user can install the binaries with <code>sudo make install</code> (<code>sudo</code> is required due file permission restriction on the root file system)
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* when the install process finishes is finished, all the binaries are correctly installedinto the root file system
=== Build a custom application ===

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