deps.dot



digraph G {
    rank=same {linker_src libc_src kernel_src cc_src}
    linker_src [label="$LINKER source\n(binutils-source)"]
    libc_src [label="$LIBC source\n(eglibc-source)"]
    kernel_src [label="$KERNEL source\n(linux-source-2.6.29)"]
    cc_src [label="$CC source\n(gcc-4.4-source)"]

    subgraph cluster_linker {
        label="linker build\n(src:binutils-mips-linux-gnu)"
        linker [label="$LINKER for $TRIPLET\n(binutils-mips-linux-gnu)"]
    }

    subgraph cluster_kernel_headers {
        label="kernel headers build\n(src:linux-libc-dev-mips-cross)"
        kernel_headers [label="$KERNEL headers for $ARCH\n(linux-libc-dev-mips-cross)"]
    }

    subgraph cluster_cc {
        label="crosscompiler build\n(src:gcc4.4-mips-linux-gnu)"

        libc_headers [style=dotted, label="$LIBC headers for $TRIPLET"]
        libc_stage1 [style=dotted, label="limited $LIBC code for $TRIPLET"]
        cc_stage1 [style=dotted, label="stage 1 limited $CC crosscompiler for $TRIPLET"]
        cc_stage2 [style=dotted, label="stage 2 limited $CC crosscompiler for $TRIPLET"]

        libc [label="$LIBC headers and libs for $TRIPLET\n(libc6-mips-linux-gnu)"]
        cc [label="$CC crosscompiler for $TRIPLET\n(gcc-4.4-mips-linux-gnu)"]
    }

//  rank=same {linker libc kernel_headers cc}

    linker_src -> linker

    kernel_src -> kernel_headers

    libc_src -> libc_headers

    cc_src -> cc_stage1
    linker -> cc_stage1
    kernel_headers -> cc_stage1
    libc_headers -> cc_stage1

    libc_src -> libc_stage1
    kernel_headers -> libc_stage1
    cc_stage1 -> libc_stage1
    linker -> libc_stage1

    cc_src -> cc_stage2
    kernel_headers -> cc_stage2
    libc_headers -> cc_stage2
    libc_stage1 -> cc_stage2
    linker -> cc_stage2

    libc_src -> libc
    kernel_headers -> libc
    cc_stage2 -> libc
    linker -> libc

    cc_src -> cc
    kernel_headers -> cc
//  libc_headers -> cc
    libc -> cc
    linker -> cc
}