don’t do brew update/brew upgrade (or maybe use homebrew. :-)
On 10 Jan 2017, at 9:53, David G. Simmons wrote:
I'm running the latest Sierra without issue ...
DSimmons-Pro:myproj dsimmons$ newt -v build air_q
Building target targets/air_q
Loading compiler
/Users/dsimmons/dev/myproj/repos/apache-mynewt-core/compiler/arm-none-eabi-m4,
def debug
Compiling src in base directory:
/Users/dsimmons/dev/myproj/bin/targets/air_q/generated/src
Loading compiler
/Users/dsimmons/dev/myproj/repos/apache-mynewt-core/compiler/arm-none-eabi-m4,
def debug
Compiling src in base directory:
/Users/dsimmons/dev/myproj/apps/air_quality/src
...
DSimmons-Pro:apache-mynewt-core dsimmons$ gdb --version
GNU gdb (GDB) 7.11.1
Copyright (C) 2016 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later
<http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law. Type "show
copying"
and "show warranty" for details.
This GDB was configured as "x86_64-apple-darwin15.5.0".
Type "show configuration" for configuration details.
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>.
Find the GDB manual and other documentation resources online at:
<http://www.gnu.org/software/gdb/documentation/>.
For help, type "help".
Type "apropos word" to search for commands related to "word".
DSimmons-Pro:apache-mynewt-core dsimmons$
MacOS Sierra v10.12.2 (16C67)
dg
On Jan 10, 2017, at 12:45 PM, Sterling Hughes <[email protected]>
wrote:
Hi,
On the latest develop with the latest macOS Sierra and homebrew, If I
have a target:
targets/slim_slinky
app=apps/slinky
bsp=hw/bsp/native
build_profile=debug
(used to be optimized :-)
And I try and build:
$ newt run slim_slinky
Error: In file included from
/usr/local/Cellar/gcc5/5.4.0/lib/gcc/5/gcc/x86_64-apple-darwin15.0.0/5.4.0/include-fixed/syslimits.h:7:0,
from
/usr/local/Cellar/gcc5/5.4.0/lib/gcc/5/gcc/x86_64-apple-darwin15.0.0/5.4.0/include-fixed/limits.h:34,
from encoding/tinycbor/include/tinycbor/cbor.h:29,
from mgmt/newtmgr/include/newtmgr/newtmgr.h:23,
from apps/slinky/src/main.c:37:
/usr/local/Cellar/gcc5/5.4.0/lib/gcc/5/gcc/x86_64-apple-darwin15.0.0/5.4.0/include-fixed/limits.h:168:61:
error: no include path in which to search for limits.h
I get beyond this by compiling out gcc-5, and instead using the
native Mac LLVM compiler (fixes in dev to make the system work with
that). However, the next issue is gdb:
$ newt run slim_slinky
<snip>
[/Users/sterling/dev/mynewt/core/hw/bsp/native/native_debug.sh
/Users/sterling/dev/mynewt/core/hw/bsp/native
/Users/sterling/dev/mynewt/core/bin/targets/slim_slinky/app/apps/slinky/slinky]
Debugging
/Users/sterling/dev/mynewt/core/bin/targets/slim_slinky/app/apps/slinky/slinky.elf
<snip>
Reading symbols from
/Users/sterling/dev/mynewt/core/bin/targets/slim_slinky/app/apps/slinky/slinky.elf...done.
(gdb) c
The program is not being run.
(gdb) r
Starting program:
/Users/sterling/dev/mynewt/core/bin/targets/slim_slinky/app/apps/slinky/slinky.elf
During startup program terminated with signal ?, Unknown signal.
(gdb)
If I switch to using llvm debugger, I can debug the system. Which is
fine, but I do generally prefer gdb due to familiarity. Still, for
those searching for a quick solution, lldb is fine.
Has anyone had success making these work on the latest macOS sierra.
My toolchain information:
$ gdb --version
GNU gdb (GDB) 7.12
Copyright (C) 2016 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later
<http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law. Type "show
copying"
and "show warranty" for details.
This GDB was configured as "x86_64-apple-darwin15.6.0".
$ gcc-5 --version
gcc-5 (Homebrew gcc5 5.4.0) 5.4.0
Copyright (C) 2015 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There
is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE.
Attached is a patch that made things work with llvm.
Sterling<patch-use-native-llvm-macos.txt>
--
David G. Simmons
(919) 534-5099
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• Linkedin <http://linkedin.com/in/davidgsimmons> • Twitter
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