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[cdt-dev] CDT for GNU MIPS

Hi,

Sorry, I have to post it again, I used wrong email address.

I am pretty new to CDT and appreciate if you could help me.

My aim is to make cross platform GNU tool chain for MIPS works in CDT.

The Eclipse platform I am using is Version: 3.0.1SDK, The CDT plugin’s version is 2.02 SDK.

I installed the cygwin on the PC and installed SDE MIPS GNU tool chain.

Now I made two simple projects: both of them are just simple HelloWorld. The first one is standard make project and the second one is managed make project.

In the Standard project’s properties ->C/C++ Make Project, I changed “Build Command” to “C:\cygwin\usr\local\sde-5.03\bin\sde-make.exe” instead of make since my make is in the path: C:\cygwin\usr\local\sde-5.03\bin\sde-make.exe

The HelloWorld makefile is as following:

all: hello

clean:

            rm main.o hello hello.exe

hello: main.o

            C:\cygwin\usr\local\sde-5.03\bin\sde-g++.exe -g -o hello main.o

main.o: main.cpp

            C:\cygwin\usr\local\sde-5.03\bin\sde-g++.exe -c -g main.cpp   

Notice that I have to specify the absolute path for g++ too.

When I built this project, I got the error like:

C:\cygwin\usr\local\sde-5.03\bin\sde-make.exe all

C:\cygwin\usr\local\sde-5.03\bin\sde-g++.exe -c -g main.cpp   

C:\cygwin\usr\local\sde-5.03\bin\sde-g++.exe -g -o hello main.o

collect2: cannot find `ld'

sde-make: *** [hello] Error 1

It seems trying to find default ld, how can I let it find the C:\cygwin\usr\local\sde-5.03\bin\sde-ld.exe?

For the second managed make project, in the project properties->C/C++ Build page, I changed “make”, “linker” and “compiler” point to the absolute path C:\cygwin\usr\local\sde-5.03\bin\.

When I started to build this project, I got the error message popup:

The dynamic link library cygwin1.dll could not be found in the specified path... 

And also error message from CDT console view:

C:\cygwin\usr\local\sde-5.03\bin\sde-make.exe -k clean all

rm -rf     main.o       main.d   HelloWorld.exe

'Building file: ../main.cpp'

C:\cygwin\usr\local\sde-5.03\bin\sde-g++.exe -I"C:\sde-5.03\include\g++-3\std" -O0 -g -o main.o ../main.cpp

sde-make: *** [main.o] Error 1

sde-make: Target `all' not remade because of errors.

Build complete for project HelloWorld

 

First all, I want to make sure is my way the right way for using GNU mips in CDT.

Second, please give me some clues to solve these problems?

Appreciate!

Julie

 

 

 

 

 

 

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