Water System User Manual

Building with DSPLink
DVEVM Software Setup 4-15
■ Make sure LINUXKERNEL_INSTALL_DIR is defined as follows:
LINUXKERNEL_INSTALL_DIR=/home/<useracct>/workdir/lsp/ti-davinci/linux-2.6.18_pro500
■ Modify the following environment variable as needed to match
the location of XDCtools on your Linux host. We recommend that
XDCtools be installed in the /home/<useracct>/dvsdk_#_#
directory, but you may have installed it elsewhere.
XDC_INSTALL_DIR=/home /<useracct>/dvsdk_#_#/xdctools_#_#
4) While in the same directory that contains Rules.make, use the
following commands to build the DVSDK demo applications and put
the resulting binaries on the target file system specified by
EXEC_DIR.
host $ make clean
host $ make
host $ make install
5) You can test the rebuilt DVEVM software by booting your NFS file
system and running the demos from the command line as described
in Section 3.4.
4.7 Building with DSPLink
The DSPLink build system now requires a GNU make version of 3.81 or
greater. Currently, versions of GNU make that qualify are versions 3.81,
3.81beta1, 3.90, and 3.92. Red Hat Linux 3 and 4 usually have GNU
make 3.80 pre-installed, which will not build DSPLink.
To work around this, either install and build a version of make 3.81+ or
use the make 3.81beta1 distributed with XDCtools. The 3.81beta1
version of make is located in XDC_TOOLS_DIR/gmake.
See the DSPLink documentation for further information about building.