Re: [coreboot] Please advise: (new toolkit) crossgcc fails on ubuntu 32/64 bit fresh installs

[Andrew Wu]

Hi,

You can see util/crossgcc/Makefile :

all: build

build:
    bash ./buildgcc -G -p i386-elf
    bash ./buildgcc -G -p armv7a-eabi

.PHONY: build-without-gdb
build-without-gdb:
    bash ./buildgcc -p i386-elf
    bash ./buildgcc -p armv7a-eabi

clean:
    rm -rf xgcc

.PHONY: all build clean

So, I think you only need to run "bash ./buildgcc -G -p i386-elf"  to
build crossgcc for i386 only.

2013/9/8 Mark Mc :
> Unfortunately it wont compile the rom without crossgcc compiling for both
> platforms, my crossgcc-build.log ends with and appears to have no other
> failures than:
>
> cc1: fatal error: .vis: No such file or directory
> compilation terminated.
> make[5]: *** [libunwind.o] Error 1
> make[4]: *** [multi-do] Error 1
> make[3]: *** [all-multi] Error 2
> make[2]: *** [all-target-libgcc] Error 2
> /usr/bin/install: cannot stat ‘libgcc.a’: No such file or directory
> make[3]: *** [install-leaf] Error 1
> make[2]: *** [install-target-libgcc] Error 2
>
> Is there any way to exclude crossgcc for compiling for armv7?
>
> ---------- Forwarded message ----------
> From: Andrew Wu 
> Date: Sun, Sep 8, 2013 at 6:56 AM
> Subject: Re: [coreboot] Please advise: (new toolkit) crossgcc fails on
> ubuntu 32/64 bit fresh installs
> To: Mark Mc
>
> Hi,
>
> I remember that crossgcc will output error log into file
> util/crossgcc/build-gcc/crossgcc-build.log , you can check it first.
>
> Also it seems crossgcc for i386-elf target is already successfully
> built, only armv7 is failed. If you don't need to build ARM target, I
> think you can ignore it.
>
> 2013/9/8 Mark Mc :
> > Hi, just checking if anyone has any experience with this problem, my
> > output
> > is:
> >
> > :~/coreboot$ make crossgcc
> > Warning: no suitable GCC for armv7.
> > Welcome to the coreboot cross toolchain builder v1.22 (July 9th, 2013)
> >
> > Target arch is now i386-elf
> > Will skip GDB ... ok
> > Downloading tar balls ...
> > gmp-5.1.2.tar.bz2 (downloading)
> > mpfr-3.1.2.tar.bz2 (downloading)
> > mpc-1.0.1.tar.gz (downloading)
> > libelf-0.8.13.tar.gz (downloading)
> > gcc-4.8.1.tar.bz2 (downloading)
> > binutils-2.23.2.tar.bz2 (downloading)
> > acpica-unix-20130626.tar.gz (downloading)
> >
> > Downloaded tar balls ... ok
> > Unpacking and patching ...
> > gmp-5.1.2.tar.bz2
> > mpfr-3.1.2.tar.bz2
> > mpc-1.0.1.tar.gz
> > libelf-0.8.13.tar.gz
> > gcc-4.8.1.tar.bz2
> > binutils-2.23.2.tar.bz2
> > o binutils-2.23.2_armv7a.patch
> > o binutils-2.23.2_no-bfd-doc.patch
> > acpica-unix-20130626.tar.gz
> >
> > Unpacked and patched ... ok
> > Building GMP 5.1.2 ... ok
> > Building MPFR 3.1.2 ... ok
> > Building MPC 1.0.1 ... ok
> > Building libelf 0.8.13 ... ok
> > Building binutils 2.23.2 ... ok
> > Building GCC 4.8.1 ... ok
> > Skipping Expat (Python scripting not enabled)
> > Skipping Python (Python scripting not enabled)
> > Skipping GDB (GDB support not enabled)
> > Building IASL 20130626 ... ok
> > Cleaning up... ok
> >
> > You can now run your i386-elf cross toolchain from
> > /home/mark/coreboot/util/crossgcc/xgcc.
> > Welcome to the coreboot cross toolchain builder v1.22 (July 9th, 2013)
> >
> > Target arch is now armv7a-eabi
> > Will skip GDB ... ok
> > Downloading tar balls ...
> > gmp-5.1.2.tar.bz2 (cached)
> > mpfr-3.1.2.tar.bz2 (cached)
> > mpc-1.0.1.tar.gz (cached)
> > libelf-0.8.13.tar.gz (cached)
> > gcc-4.8.1.tar.bz2 (cached)
> > binutils-2.23.2.tar.bz2 (cached)
> > acpica-unix-20130626.tar.gz (cached)
> >
> > Downloaded tar balls ... ok
> > Unpacking and patching ...
> > gmp-5.1.2.tar.bz2
> > mpfr-3.1.2.tar.bz2
> > mpc-1.0.1.tar.gz
> > libelf-0.8.13.tar.gz
> > gcc-4.8.1.tar.bz2
> > binutils-2.23.2.tar.bz2
> > o binutils-2.23.2_armv7a.patch
> > o binutils-2.23.2_no-bfd-doc.patch
> > acpica-unix-20130626.tar.gz
> >
> > Unpacked and patched ... ok
> > Building GMP 5.1.2 ... ok
> > Building MPFR 3.1.2 ... ok
> > Building MPC 1.0.1 ... ok
> > Building libelf 0.8.13 ... ok
> > Building binutils 2.23.2 ... ok
> > Building GCC 4.8.1 ... failed
> > make[1]: *** [build-without-gdb] Error 1
> > make: *** [crossgcc] Error 2