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Replace C90 to C99 compiler in Intel® System Studio for Microcontrollers

BZiol
Novice
1,691 Views

Hi Intel,

Is there option to replace C90 to C99 compiler in Intel uC Studio? Do you support it?

Kind regards,

Bartosz

avijit.M

AdrianBurns

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1 Solution
Arun_P_Intel
Employee
163 Views

Bartosz,

The default mode for C in GCC 5 release series (in ISSM) is gnu11 (C11). So wondering where C90 comes from. Why are you looking to move to C99?

Thanks,

View solution in original post

3 Replies
Arun_P_Intel
Employee
164 Views

Bartosz,

The default mode for C in GCC 5 release series (in ISSM) is gnu11 (C11). So wondering where C90 comes from. Why are you looking to move to C99?

Thanks,

View solution in original post

bbogu1
Novice
163 Views

Hi,

I have the same problem and noticed this flag while compiling sources:

i586-intel-elfiamcu-gcc -DPRINTF_ENABLE -DPUTS_ENABLE -O0 -g -DDEBUG -std=c90 -Wall ...

is it possible to set this flag to c99?

Thanks, Bartek

avijit.M

AdrianBurns

BZiol
Novice
163 Views

Hi,

Problem solved. You need to change flag in base.mk file:

CFLAGS += -std=c90 -Wall -Wextra -Werror -Wno-unused-parameter

to

CFLAGS += -std=c99 -Wall -Wextra -Werror -Wno-unused-parameter

And there is no option to add, modify compiler settings via ISSM environment...

Regards,

Bartosz

avijit.M

AdrianBurns

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