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Altera_Forum's avatar
Altera_Forum
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13 years ago

undefined reference to `fopen'

Hi Everyone, I have a probelm with using Nios II Build for Eclipse... I wrote a small C program trying to read from a file, and I get an error "C:\altera\mysopc_nios_sram\software\my...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
13 years ago

I'm not sure what version of Nios you are using but in the past I have opened the system library properties and unchecked "use small C library". This will probably increase your program size so you may need to increase the amount of memory allocated for your program code.