[Buildroot] No compiler is embedded to the file system.

Khem Raj raj.khem at gmail.com
Tue Aug 31 01:31:44 UTC 2010


On Mon, Aug 30, 2010 at 6:04 PM, mohammed dahdouh <meodou at hotmail.com> wrote:
> Hi all,
> It s the first time I use buildroot. I m trying to use to build a toolchain
> for an sh4 target and using bionic (android libc).
> I started with testing with sh4 cross compile toolchain using uclibc, I have
> followed the documentation  but in the generated file system there is no
> compiler (I cannot find a gcc, cc.. binaries ):

usually people use cross compilers in small embedded systems and there
is less need
for putting the toolchain on the target plus it will require quite a
bit of storage

I would have expected it to appear in Package Selection for Target ->
Development Tools
or some such but seems it does not.

> Here a listing of the target file system (same is the generated image after
> mounting)
> "
> ls output/target/usr/*
>
> output/target/usr/bin:
> [         bzcat    cut        eject       free     ipcrm     less
> nohup     readlink     setsid     tee     traceroute  uudecode  whoami
> [[        chrt     dc         env         fuser    ipcs      logger
> nslookup  realpath     sha1sum    telnet  tty         uuencode  xargs
> ar        chvt     deallocvt  ether-wake  head     killall   logname
> od        renice       sha256sum  test    uniq        vlock     yes
> arping    cksum    diff       expr        hexdump  killall5  lzmacat
> openvt    reset        sha512sum  tftp    unix2dos    wc
> awk       clear    dirname    fdformat    hostid   last      md5sum
> passwd    resize       sort       time    unlzma      wget
> basename  cmp      dos2unix   find        id       ldd       mesg
> patch     seq          strings    top     unzip       which
> bunzip2   crontab  du         fold        install  length    mkfifo
> printf    setkeycodes  tail       tr      uptime      who
>
> output/target/usr/lib:
>
> output/target/usr/sbin:
> chroot  crond  dnsd  inetd  loadfont  rdate  readprofile  setlogcons
>
> output/target/usr/share:
> udhcpc
> "
> I tested also running without modifying any thing in the make menuconfig
> (i386) but no way, the file system doesnt contain any compiler.
> Am I missing something in the make menuconfig? I m sure to choose :
> Toolchain -> Toolchain type (Buildroot toolchain)-> Buildroot toolchain,
> then running a make, when it finished without errors but no c compiler is
> found.
> Best Regards,
> Mohammed
>
>
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