Jussi,
Thanks for the prompt reply. My compiler did work when called directly from
the command line.
These are my issues:
- The .conf file. I have no idea about what my COMPILER_PACKAGE and VENDOR
are . And I dont know where to look either.
COMPILER_NAME = uclibc-mipsel
COMPILER_PACKAGE = <you have to fill in this one>
ALIEN_TC = yes
CC_VER = 3.4
CC_GCCVER = 3.4.6
CC_FULLVER = 3:$(CC_GCCVER)
CC_DEBIAN_DIR = gcc-3.4-debian
ARCH = mipsel
SUB_ARCH = $(ARCH)
VENDOR = Unknown
TOOLCHAIN_PREFIX_END = uclibc-
TARGET_END = -uclibc
BINUTILS_FULLVER = 2.17.50.0.12-sb1
HEADERS_DIR = $(COMPILER_DIR)/mipsel-linux-uclibc/include
LINUX_HEADERS_SUBDIRS = linux asm
LINUX_HEADERS_VER = 2.6.12
LIBC_FILES_BINS = lib/gcc/mipsel-linux-uclibc/3.4.6 mipsel-linux-uclibc/lib
mipsel-linux-uclibc/target-apps/sbin mipsel-linux-uclibc/target-apps/usr/bin
LIBC_FILES_LIBS = mipsel-linux-uclibc/lib
CHECKSUM_FILE = ../../$(CONFIG:.conf=.checksums)
- Issue number 2:
Make CONFIG fails:
[sbox-97405: ~/sb-toolchain-extras] > make
CONFIG=meta/alien-tc/uclibc-mipsel.conf -C meta/alien-tc
make: Entering directory `/home/levent/sb-toolchain-extras/meta/alien-tc'
[===== NOW BUILDING: alien-tc-1 =====]
[fetch] complete for alien-tc.
[checksum] complete for alien-tc.
[extract] complete for alien-tc.
[patch] complete for alien-tc.
==> Building toolchain/post-install as a dependency
==> Building binutils/binutils-debian as a dependency
==> Building cc/gcc-3.4-debian as a dependency
make[1]: Entering directory
`/home/levent/sb-toolchain-extras/cc/gcc-3.4-debian'
[===== NOW BUILDING: gcc-3.4 =====]
[fetch] complete for gcc.
[checksum] complete for gcc.
[extract] complete for gcc.
[patch] complete for gcc.
[configure] complete for gcc.
cd work/gcc-3.4 && env COMPILER_DIR=/scratchbox/compilers/uclibc-mipsel
TARGET=mipsel-none-linux-uclibc VERSION=3.4.6
SBOX_REDIRECT_BINARIES=/scratchbox/compilers/bin/gcc:/scratchbox/compilers/uclibc-mipsel/bin/mipsel-none-linux-uclibc-gcc
LIBC_FILES_LIBS="mipsel-linux-uclibc/lib " dpkg-buildpackage -rfakeroot -b
-uc
dpkg-buildpackage: source package is gcc-3.4
dpkg-buildpackage: source version is 3:3.4.6-sb1
dpkg-buildpackage: source changed by Scratchbox Developers <
[EMAIL PROTECTED]>
/scratchbox/tools/bin/sh: line 1: /scratchbox/compilers/bin/gcc: No such
file or directory
dpkg-architecture: warning: Couldn't determine gcc system type, falling back
to default (native compilation)
/scratchbox/tools/bin/sh: line 1: /scratchbox/compilers/bin/gcc: No such
file or directory
dpkg-architecture: warning: Couldn't determine gcc system type, falling back
to default (native compilation)
dpkg-buildpackage: host architecture i386
dpkg-buildpackage: source version without epoch 3.4.6-sb1
/var/lib/dpkg/status: No such file or directory
dpkg-buildpackage: Build dependencies/conflicts unsatisfied; aborting.
dpkg-buildpackage: (Use -d flag to override.)
make[1]: *** [build-packages] Error 3
make[1]: Leaving directory
`/home/levent/sb-toolchain-extras/cc/gcc-3.4-debian'
make: *** [dep-../../cc/gcc-3.4-debian] Error 2
make: Leaving directory `/home/levent/sb-toolchain-extras/meta/alien-tc'
- Issue number 3:
When I try to call gcc, this is what I get:
[sbox-97405: ~/sb-toolchain-extras] > gcc
sbox-mipsel-unknown-linux-uclibc-gcc: No such file or directory
My compiler tree is something like this:
\ bin -> mipsel-linux-uclibc-gcc .... (the executables)
\include\c++\3.4.6\ -> cctype, cfloat ... (standard c++ headers)
\include\c++\3.4.6\mipsel-linux-uclibc\bits\ -> c++io.h ... (some header
files)
\info -> some gz files like gccinstall.info.gz
\lib\gcc\mipsel-linux-uclibc\3.4.6\ -> some binaries : libgcc.a etc
\libexec\gcc\mipsel-linux-uclibc\3.4.6\ -> some binaries like: cc1
\mipsel-linux-uclibc\bin -> gcc, g++ ..
\mipsel-linux-uclibc\include -> header files
\mipsel-linux-uclibc\lib -> libraries like ldUclibc.so
\mipsel-linux-uclibc\sys-include -> header files
\mipsel-linux-uclibc\target-apps\sbin -> ldconfig
\mipsel-linux-uclibc\target-apps\usr -> ldd, gdbserver
Thanks for the help,
Levent
On Tue, May 6, 2008 at 8:17 AM, Jussi Hakala <[EMAIL PROTECTED]> wrote:
> It should be, yes.
>
> At least I have a vague memory of packaging one (mips or mipsel) at some
> point in time and it worked correctly then :)
>
> The compiler is seen by sb-conf/sb-menu if there's a directory for the
> compiler under /scratchbox/compilers and there exists a file called
> compiler-name which contains information on the compiler. See other
> toolchain packages for various examples. This file is generated by
> sb-toolchain-extras.
>
> Anyway, given your toolchain works outside scratchbox, the process should
> be somewhat straightforward. The possible problems are mostly files in some
> unusual locations, but that can be solved with proper build-time
> configuration (the .conf file in meta/alien-tc) and/or creative
> symlinking...
>
> You can also test your compiler using an explicit path, even if you have
> no target, ie. /scratchbox/compilers/my-compiler/bin/arch-foo-linux-bar-gcc
> /scratchbox/packages/hello.c and see what happens.
>
> And if you can provide more detailed error message, then probably me (or
> someone else here) would be more likely to come up with a more detailed
> answer :)
>
> Regards,
>
> Jussi
>
> L A wrote:
>
> > Hi,
> >
> > Is it possible to use a prebuilt mips compiler on scratchbox? I have
> > walked through the steps in ForeignToolchains wiki, but no joy. My compiler
> > did not even show up in the compilers list (the one in the setup menu). Any
> > ideas?
> >
> > Thanks,
> > Levent
> >
> >
> >
> > ------------------------------------------------------------------------
> >
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> > [email protected]
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> >
>
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