Forum Post: RE: When I using GNU v4.7.3 compiler to compile the project, the following errors appear after adding printf() function in the C file.

Thanks very much for your reply.

The compiler I use is included in CCS.The sections-nokeep.ld file is as follows.(Please visit the site to view this file)

When I did not add printf() function,it compile without error. After adding printf() function,it appeared the above errors. How the printf() function affect the compilation?And how can I to correct it?

Thanks and regards.