msalter had tried to build these within koji.

Here is the link: http://people.redhat.com/msalter/crossbuild/

I think you need to install the cross-rpm-config and patches to yum/mock.

Kedar.

On Sat, 2010-05-01 at 00:51 -0700, Shakthi Kannan wrote:

Hi,

The hardware device I use for testing is armv4, while the pre-built rootfs is armv5. I have a custom toolchain which I would like to use to build the packages from .src.rpm. How can I achieve that with the rpmbuild process? I don't have an option of building on the target hardware.

1. If I would like to cross-compile, what should be the BuildArch?

2. Where can I set the cross-compiler settings, for example:

%__cc /usr/local/arm/3.4.3/bin/arm-none-linux-gnueabi-gcc %__cpp /usr/local/arm/3.4.3/bin/arm-none-linux-gnueabi-g++ %__cxx /usr/local/arm/3.4.3/bin/arm-none-linux-gnueabi-g++ %__ld /usr/local/arm/3.4.3/bin/arm-none-linux-gnueabi-ld %__nm /usr/local/arm/3.4.3/bin/arm-none-linux-gnueabi-nm %__objcopy /usr/local/arm/3.4.3/bin/arm-none-linux-gnueabi-objcopy %__objdump /usr/local/arm/3.4.3/bin/arm-none-linux-gnueabi-objdump %__ranlib /usr/local/arm/3.4.3/bin/arm-none-linux-gnueabi-ranlib %__strip /usr/local/arm/3.4.3/bin/arm-none-linux-gnueabi-strip

I see that /usr/lib/rpm has lot of configuration files and settings, and /usr/lib/rpm/platform is for native builds?

Appreciate any inputs in this regard,

Thanks!

SK