That¹s been an issue with Windows over the years. To get around weak
symbolic link support, we made copies instead. Different tools in the
ecosystem expect different names for the compilers.

But, yes, there are two ARM compilers. One for ARMv7 and one for ARMv6
(which was just named arm at the time).

HTH, Doug.

On 2016-11-15, 3:04 PM, "Heston Holtmann" <community-noreply@qnx.com>
wrote:

>Can anyone point me to the documentation (online or print) that explains
>the difference between the different GCC compilers for ARM shipped with
>Momentics 4.7.0
>
>based on file size it looks like Momentics installs only 2 different arm
>compilers, but each has 4 copies.
>What's with that? why?
>
>I generated the list below using ls and grep command
>
>hholtmann@C-00000046 MSYS /c/QNX650/host/win32/x86/usr/bin
>$ ls -l | grep -i arm | grep -i gcc
>-rwxr-xr-x 1 hholtmann Domain Users  197632 Jun  3  2010
>arm-unknown-nto-qnx6.5.0eabi-gcc.exe
>-rwxr-xr-x 1 hholtmann Domain Users  197632 Jun  3  2010
>arm-unknown-nto-qnx6.5.0eabi-gcc-4.4.2.exe
>
>-rwxr-xr-x 1 hholtmann Domain Users  197120 Jun  3  2010
>arm-unknown-nto-qnx6.5.0-gcc.exe
>-rwxr-xr-x 1 hholtmann Domain Users  197120 Jun  3  2010
>arm-unknown-nto-qnx6.5.0-gcc-4.4.2.exe
>
>-rwxr-xr-x 1 hholtmann Domain Users  197120 Jun  3  2010 ntoarm-gcc.exe
>-rwxr-xr-x 1 hholtmann Domain Users  197120 Jun  3  2010
>ntoarm-gcc-4.4.2.exe
>
>-rwxr-xr-x 1 hholtmann Domain Users  197632 Jun  3  2010 ntoarmv7-gcc.exe
>-rwxr-xr-x 1 hholtmann Domain Users  197632 Jun  3  2010
>ntoarmv7-gcc-4.4.2.exe
>
>
>
>
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