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Altera_Forum
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10 years ago

Ubuntu 14.04 Nios Build '_IFCHR' undeclared

Hi All: Trying to build a new nios project on my Ubuntu system (14.04 64-bit) (Yes I know it's not an officially supported system). What I'm seeing is when I attempt compile any program, i...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
10 years ago

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Hi All:

Looking at the BSP Properties, it's pulling the includes by default from:

/usr/include

/usr/X11R6/include

/usr/local/include

Pete

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Ok. I found the issue:

The issue was an environment variable CPLUS_INCLUDE_PATH that set as part of our module setup.

When that variable is not set, everything works.

Pete