How to not use OPTIMIZED_FLAGS properly

Ruslan Mahmatkhanov cvs-src at
Mon Feb 7 17:35:43 UTC 2011


I'm working on port that doesn't builds with "-O2 -pipe", that passed to 
Makefile by default (it exits with message about virtual memory is 
exhausted). I can avoid this by setting CFLAGS="" and CXXFLAGS="" in 
CONFIGURE_ENV. But portlint is complaining like this:

WARN: Makefile: CFLAGS/CXXFLAGS are not needed in CONFIGURE_ENV as they 
are already added there in
FATAL: Makefile: CFLAGS are clobbered in CONFIGURE_ENV.  Alter CFLAGS in 
the Makefile with CFLAGS+=... instead
FATAL: Makefile: CXXFLAGS are clobbered in CONFIGURE_ENV.  Alter 
CXXFLAGS in the Makefile with CXXFLAGS+=... instead

What is the right way to do the job?

PS. If i set -O0 in CONFIGURE_ENV, it's later redefined to "-O2 -pipe".


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