haiku.git

#!/bin/sh

# program
# <- liba.so
#
# Expected: Weak symbol in liba.so resolves to symbol in program,
# not to symbol in liba.so.


. ./test_setup


# create liba.so
cat > liba.c << EOI
int __attribute__((weak)) c() { return 2; }
int __attribute__((weak)) a() { return c(); }
int (*a_p)() = &c;
int b() { return (*a_p)(); }
EOI

# build
compile_lib -o liba.so liba.c

# create program
cat > program.c << EOI
extern int a();
extern int b();

int c()
{
	return 4;
}

int
main()
{
	return a() + b();
}
EOI

# build
compile_program -o program program.c ./liba.so

# run
test_run_ok ./program 8