- Added CR 636: LOS178 3.0.0 build fails with new 3.4.3 gcc
- Reproduced make clobber problem
- Added 637: 3.4.3 toolchain does not package properly
Make clobber problem
When a make clobber is performed in sys the make is propagated downward through the sub makes. However the sys level Makefile starts it's clobber target with: rm $(ENV_PREFIX)/sys/lib/* to remove all of the libraries in sys/lib.
When the make clobber gets propagated down to drivers/arinc653 the following happens:
make -f Makefile.real DRV_IS_DLDD=no clobber
make[1]: Entering directory `/build/los178/sys/drivers/arinc653'
/bin/rm -f arinc653drvr.lint
/build/los178/cdk/linux-elf-ppc/usr/bin/ar d /build/los178/sys/lib/libdrivers.a arinc653drvr.o
make[1]: Leaving directory `/build/los178/sys/drivers/arinc653'
make -f Makefile.real DRV_IS_DLDD=yes clobber
make[1]: Entering directory `/build/los178/sys/drivers/arinc653'
/bin/rm -f arinc653.*.o arinc653.*.bin arinc653.pre arinc653.import
/bin/rm -f arinc653.dldd arinc653.info
make[1]: Leaving directory `/build/los178/sys/drivers/arinc653'
At this point a small libdrivers.a is left in sys/lib:
europa:ll ../../lib/libdrivers.a
-rw-rw-r-- 1 adefaria staff 170 Jun 13 13:02 ../../lib/libdrivers.a
Similar things happen in:
- sys/drivers/mem
- sys/driverspmac_g5/is_sungem
- sys/drivers.vmpc/rs232
- sys/drivers.vmpc/bdlan
- sys/drivers.vmpc/if_dec21040
When we are done with a clobber we are left with:
europa:ll ../../lib/
total 20
drwxrwxr-x 2 adefaria staff 4096 Jun 13 13:16 ./
drwxrwxr-x 26 adefaria staff 4096 Jun 13 13:16 ../
-rw-rw-r-- 1 adefaria staff 170 Jun 13 13:16 libdrivers.a
-rw-rw-r-- 1 adefaria staff 8 Jun 13 13:16 libdrivers_pmac_g5.a
-rw-rw-r-- 1 adefaria staff 8 Jun 13 13:16 libdrivers_vmpc.a
This eventually screws up the build. Doing a make clobber followed by rm lib/* then a make install works OK...