Status: New
Labels: Type-Defect Priority-Medium

New issue 488 by powerpc-linux cross compilation not compiling anymore

What steps will reproduce the problem?
Run configure command with cross toolchain:

./configure --host=powerpc-linux --prefix=/opt/eldk-5.2.1/powerpc-4xx/sysroots/i686-eldk-linux CFLAGS='-fPIC -g -O0' CXXFLAGS='-fPIC -g -O0' CC=/opt/eldk-5.2.1/powerpc-4xx/sysroots/i686-eldk-linux/usr/bin/ppc440e-linux/powerpc-4xx-gcc CXX=/opt/eldk-5.2.1/powerpc-4xx/sysroots/i686-eldk-linux/usr/bin/ppc440e-linux/powerpc-4xx-g++ LDFLAGS='-L/opt/eldk-5.2.1/powerpc-4xx/sysroots/ppc440e-linux/lib'

Use cross toolchain DENX ELDK 5.2.1 (
Configuration successful


Fails with
/google/protobuf/stubs/platform_macros.h:61:2: error: #error Host architecture was not detected as supported by protobuf
What is the expected output? What do you see instead?
expect working cross build. Performed successfully with V2.4.1 and below. No information in release notes, that ppc-linux is not supported anymore

What version of the product are you using? On what operating system?
V2.5.0, Ubuntu 10.04, DENX ELDK 5.2.1

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