Hi Simon,
while test-building 2015.01-rc4 I encountered following strange behaviour of buildman:
---8<--- andreas@andreas-pc % ./tools/buildman/buildman -b buildtest -o /tmp/bar -v avr32 boards.cfg is up to date. Nothing to do. Building 1 commit for 10 boards (6 threads, 1 job per thread) Cloning repo for thread 0 Cloning repo for thread 1 Cloning repo for thread 2 Cloning repo for thread 3 Cloning repo for thread 4 Cloning repo for thread 5 01: Prepare v2015.01-rc4 avr32: + atstk1006 01: Prepare v2015.01-rc4 avr32: + atngw100 01: Prepare v2015.01-rc4 avr32: + favr-32-ezkit 01: Prepare v2015.01-rc4 avr32: + atstk1004 01: Prepare v2015.01-rc4 avr32: + hammerhead 01: Prepare v2015.01-rc4 avr32: + grasshopper 01: Prepare v2015.01-rc4 avr32: + atstk1003 01: Prepare v2015.01-rc4 avr32: + atstk1002 01: Prepare v2015.01-rc4 avr32: + mimc200 01: Prepare v2015.01-rc4 avr32: + atngw100mkii 0 4 6 /10 0:00:02 : atngw100mkii ./tools/buildman/buildman -b buildtest -o /tmp/bar -v avr32 82.57s user 16.90s system 249% cpu 39.899 total andreas@andreas-pc % ./tools/buildman/buildman -b buildtest -o /tmp/bar -v -lsed boards.cfg is up to date. Nothing to do. Summary of 1 commit for 1204 boards (6 threads, 1 job per thread) 01: Prepare v2015.01-rc4 avr32: + atngw100mkii atstk1003 grasshopper favr-32-ezkit atstk1006 atstk1004 atstk1002 atngw100 hammerhead mimc200 +(grasshopper,atngw100,favr-32-ezkit,atstk1006,atstk1004,hammerhead) Could not find linker script. +(grasshopper,atngw100,favr-32-ezkit,atstk1006,atstk1004,hammerhead) make[1]: *** [prepare1] Error 1 +(grasshopper,atngw100,favr-32-ezkit,atstk1006,atstk1004,hammerhead) make: *** [sub-make] Error 2 w+(atngw100mkii,atstk1002,atstk1003,mimc200) ../tools/kwbimage.c: In function ‘kwbimage_set_header’: w+(atngw100mkii,atstk1002,atstk1003,mimc200) ../tools/kwbimage.c:803:8: warning: ‘headersz’ may be used uninitialized in this function [-Wmaybe-uninitialized] andreas@andreas-pc % ./tools/buildman/buildman -b buildtest -o /tmp/bar -v -lsed grasshopper boards.cfg is up to date. Nothing to do. Summary of 1 commit for 1 boards (1 thread, 6 jobs per thread) 01: Prepare v2015.01-rc4 avr32: + grasshopper +(grasshopper) Could not find linker script. +(grasshopper) make[1]: *** [prepare1] Error 1 +(grasshopper) make: *** [sub-make] Error 2 andreas@andreas-pc % ./tools/buildman/buildman -b buildtest -o /tmp/grasshopper -v grasshopper boards.cfg is up to date. Nothing to do. Building 1 commit for 1 boards (1 thread, 6 jobs per thread) Cloning repo for thread 0 01: Prepare v2015.01-rc4 avr32: + grasshopper 0 1 0 /1 grasshopper ./tools/buildman/buildman -b buildtest -o /tmp/grasshopper -v grasshopper 14.11s user 2.69s system 183% cpu 9.171 total andreas@andreas-pc % ./tools/buildman/buildman -b buildtest -o /tmp/grasshopper -v -lsed grasshopper boards.cfg is up to date. Nothing to do. Summary of 1 commit for 1 boards (1 thread, 6 jobs per thread) 01: Prepare v2015.01-rc4 avr32: + grasshopper w+(grasshopper) ../tools/kwbimage.c: In function ‘kwbimage_set_header’: w+(grasshopper) ../tools/kwbimage.c:803:8: warning: ‘headersz’ may be used uninitialized in this function [-Wmaybe-uninitialized] --->8---
buildman complains about missing linker script for most boards which is an error when building all avr32 boards. While it detects the correct warning for still not fixed kwbimage.c maybe-uninitialized when building just the single board which had an error before. Both builds are based on v2015.01-rc4 and built in different locations.
Best regards
Andreas Bießmann