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MESC TOOL NEWS:
MESCT-CC32R-000401D
EWS-Version C Compilers
Assemblers, and Real-Time OSes
Precautions
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Please take note of the following problem in using the EWS versions of C compilers, assemblers, and real-time OSes.
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Products Concerned
This problem arises at installing the EWS versions of the following products with a license ID; the PC versions not concerned.
| MCUs | C Compiler | Assembler | Real-Time OS |
| M32R family | CC32R | - | MR32R |
| M16C/80 series | NC308WA | AS308 | MR308 |
| M16C/60, M16C/20 series | NC30WA | AS30 | MR30 |
| 7900 series | NC79WA | AS79 | MR79 |
| 77xx series | NC77WA | RASM77 | - |
| 740 family | - | SRA74 | - |
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Problem
If a product is installed by root user, its user and group IDs both become indefinite, so the product may not be accessed after installation.
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Workaround
Change the user and group IDs contained in all the files saved in the directory where the product has been installed and its subdirectories to the correct user and group names. For information about how to change IDs, refer to the manual of each OS.
[Example in Solaris 2.X]
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% su -
# cd /usr/local/
# chown -R user-name:group-name mtool/
# exit
%
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Schedule of Fixing Problem
We plan to fix this problem in our next release.
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