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I have been having difficulty getting CCS 3.3 to export to a makefile that gmake can handle. My project uses DSP/BIOS 5.41, and a few math libraries pulled from TI (mathlib, dsplib, etc.). My project is all C++, except for one assembly language file.
When I run "export to makefile" from the IDE, I get a warning that it cannot find a file named "CPP" and warns about spaces in the names of include paths (code generation tools). I generate the makefile anyway.
In a text editor, I see that an additional "CPP" parameter is added to the line for the assembly file. Removing that parameter fixes the problem for the assembly file.
I saw a post recommending that I should change the paths in the makefile to 8.3 names. I take care of that, and it removes some error messages that make otherwise prints about bad targets.
When I try to build from the makefile, I get errors from the compiler saying it cannot find std.h, even though it is included in the DIR_3 macro. I compared the compiler command line options in the IDE build to the makefile build. The only difference is that the IDE build specifies -@"debug.lkf" prior to the cpp file name. The IDE stuffs the DSP/BIOS include path into debug.lkf prior to building. So, I added -i"D:\CCStudio_v3.3\bios_5_41_04_18\packages\ti\bios\include" to each files line in the makefile.
Now, the compile stages all work, and the link fails. The linker complains it cannot find bios.a67 and a few other DSP/BIOS files located in "D:\CCStudio_v3.3\bios_5_41_04_18\packages\ti\bios\lib". So, I add -i"D:\CCStudio_v3.3\bios_5_41_04_18\packages\ti\bios\lib" to the linker command. Finally, this makes.
It seems I need to do a lot of editing to get this to work. Am I missing something or doing something wrong?
