HI,
It is possible, declare 'a_test_fun()' as a weak function in b.c, this makes
rtems-ld happy.
When load object file strong symbol will be link first.
------------------ Original ------------------
From: "jaeho jo"<hot486...@gmail.com>;
Date: Tue, Sep 10, 2019 08:23 AM
To: "users"<users@rtems.org>;
Subject: symbol resolve between the two RAP files
I wonder if I can resolve the symbol between the two RAP files for dynamic load.
ex)
a.c. / b.c. / main.c.
a.c. -> a.rap
- define 'a_test_func()'
b.c. -> b.rap
- use 'a_test_func()'
main.c -> BaseImage
Attempting to generate b.c. as b.rap using rtems-ld, an error occurs $
rtems-ld -b BaseImage -e b_main b.o -o b.rap
=> error: b.o: symbol not found: a_test_func
I already know why this problem occurs, since BaseImage does not have a symbol
for 'a_test_func'
Is there a way to solve this? Or is it impossible at all?
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