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please help me . cygpath: can't convert empty path

Altera_Forum
Honored Contributor II
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**** Build of configuration Default for project mynios_ch395 **** 

 

 

make all  

系统找不到指定的路径。 

系统找不到指定的路径。 

Info: Building ../mynios_ch395_bsp/ 

make --no-print-directory -C ../mynios_ch395_bsp/ 

cygpath: can't convert empty path 

process_begin: CreateProcess(NULL, pwd, ...) failed. 

make[1]: *** No rule to make target `/system.h', needed by `all'. Stop. 

make: *** [../mynios_ch395_bsp/-recurs-make-lib] Error 2 

 

 

**** Build Finished **** 

 

do i need to install MinGW and Msys? how to ?
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Altera_Forum
Honored Contributor II
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You only get the necessary definitions if you run your build in the Nios II command shell. This is in the windows start menu.

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