On 12.09.23 08:49, Chris Johns wrote:
On 12/9/2023 2:15 pm, Sebastian Huber wrote:
On 12.09.23 03:26, Chris Johns wrote:
On 11/9/2023 7:37 pm, Sebastian Huber wrote:
Revert duplicated listing of TEST_OPTIMIZATION_FLAGS.
Thank you for picking this up.
Does this change let the user control TEST_OPTIMIZATION_FLAGS and
OPTIMIZATION_FLAGS via a BSP setting in config.ini?
No, this patch fixes the bld.asm(), bld.cc(), and bld.cxx() functions to use the
build item context for the flags.
Sure and thanks.
Ok, good. Is the patch all right to commit?
Setting OPTIMIZATION_FLAGS and TEST_OPTIMIZATION_FLAGS through the configuration
file always worked.
Great. I am seeing:
OPTIMIZATION_FLAGS = -O2 -g -fdata-sections -ffunction-sections
and data sections is an optimisation however does it complicates things for the
user if they play with with just -O2?
1. -g is debug info and not optimisation
2. we recommend building RTEMS with -fdata-sections -ffunction-sections so I
guess removing them would not be good
We can easily split up the OPTIMIZATION_FLAGS and add more options. For
example:
DEBUG_FLAGS = -g
OPTIMIZATION_FLAGS = -O2 -fdata-sections -ffunction-sections
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