<p>the only relevant diff to my setup seems to be the newlib version:</p>
<pre>Installed toolchain versions
----------------------------
          native gcc: gcc (GCC) 7.3.0
          msp430-gcc: msp430-gcc (mspgcc_20120406) 4.6.3 20120301 (mspgcc LTS 20120406 unpatched)
             avr-gcc: avr-gcc (GCC) 7.3.0
   arm-none-eabi-gcc: arm-none-eabi-gcc (Arch Repository) 7.3.0
    mips-mti-elf-gcc: mips-mti-elf-gcc (Codescape GNU Tools 2016.05-03 for MIPS MTI Bare Metal) 4.9.2
               clang: clang version 5.0.1 (tags/RELEASE_501/final)
<b>arm-none-eabi-newlib: "3.0.0"</b>
 mips-mti-elf-newlib: "2.1.0"
            avr-libc: "2.0.0" ("20150208")
            cppcheck: Cppcheck 1.82
          coccinelle: spatch version 1.0.6 compiled with OCaml version 4.05.0
                 git: git version 2.16.2
</pre>

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