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| en:software:tutorial_compiling [2010/02/04 14:58] – stefan | en:software:tutorial_compiling [2016/08/17 21:11] – stefan |
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| ====== Tutorial -- Compilation of an example ====== | ====== Tutorial -- Compilation of an example ====== |
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| This tutorial explains how the examples from the package can be build. The building rules are described by ''Makefile'''s, i.e. an appropriate GNU environment is required. | This tutorial explains how the (example) projects from the SDK can be build. The building rules are described by ''Makefile'''s, i.e. an appropriate GNU environment is required. |
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| - Make sure that the [[en:software:requirements|System requirements]] are satisfied. Make sure the ''javac'' -- the Java compiler can be found, i.e. make sure that the PATH environment variable contains the the location of ''javac'' or ''javac.exe'', respectively | - Make sure that the [[en:software:requirements|System requirements]] are satisfied. |
| - Open a terminal (Linux) or start MSys (Windows). | - Open ''Makefile.conf'' in the main directory of your SDK installation and edit it: |
| - Let's assume you have installed the package under $HOME/ztex (Linux) or under c:\ztex (Windows) and you want to compile the example ''examples/usb-fpga-1.2/ucecho/''. Go to the example directory, e.g. using <code>cd $HOME/ztex/examples/usb-fpga-1.2/ucecho/</code> under Linux, or <code>cd /c/ztex/examples/usb-fpga-1.2/ucecho/ </code> under windows. | * ''JAVAC_PATH'' should be point to the directory where ''javac(.exe)'' can be found. It must end with '/'. If location javac is in the ''PATH'' environment variable ''JAVAC_PATH'' can be empty |
| - The command <code>make</code> builds everything (including the firmware) and packs it into a .jar archive. | * If you want compile FX3 firmware, ''FX3_INSTALL_PATH'' must point to to the Cypress FX3 SDK location (this directory should contain the directory ''firmware/u3p_firmware'') and ''ARMGCC_INSTALL_PATH'' must point to the location of the ARM gcc cross compiler (this directory should contain the files ''bin/arm-*'') |
| | - Open a terminal (all proper OS) or start MSys (Windows). |
| | - Let's assume you have installed the package under $HOME/ztex (Linux) or under c:\ztex (Windows) and you want to compile the example ''example/memfifo/''. Go to the example directory, e.g. using <code>cd $HOME/ztex/examples/memfifo</code> under Linux, or <code>cd /c/ztex/examples/memfifo </code> under windows. |
| | - The command <code>make</code> builds everything (including the firmware) and packs it into a .jar archive. (''make distclean all'' enforces to rebuild everything) |
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| {{indexmenu_n>6000}} | {{indexmenu_n>6000}} |
