$(..)sysdeps/unix/Makefile
$(make-target-directory)
(for call in $(unix-stub-syscalls); do \
+ call=$${call%%@*}; \
echo "#define $$call RENAMED_$$call"; \
done; \
echo '#include <errno.h>'; \
+ echo '#include <shlib-compat.h>'; \
for call in $(unix-stub-syscalls); do \
+ call=$${call%%@*}; \
echo "#undef $$call"; \
done; \
echo 'long int _no_syscall (void)'; \
echo '{ __set_errno (ENOSYS); return -1L; }'; \
for call in $(unix-stub-syscalls); do \
case $$call in \
- *@@*) ver=$${call##*@}; call=$${call%%*@}; \
- echo "strong_alias (_no_syscall, $${call}_$${ver})"; \
- echo "default_symbol_version \
- ($${call}_$${ver}, $$call, $$ver);" ;; \
- *@*) ver=$${call##*@}; call=$${call%%*@}; \
- echo "strong_alias (_no_syscall, $${call}_$${ver})"; \
- echo "symbol_version ($${call}_$${ver}, $$call, $$ver);" ;; \
+ *@@*) \
+ ver=$${call##*@}; call=$${call%%@*}; ver=$${ver//./_}; \
+ echo "strong_alias (_no_syscall, __$${call}_$${ver})"; \
+ echo "versioned_symbol (libc, __$${call}_$${ver}, $$call, $$ver);"\
+ ;; \
+ *@*) \
+ ver=$${call##*@}; call=$${call%%@*}; ver=$${ver//./_}; \
+ echo "strong_alias (_no_syscall, __$${call}_$${ver})"; \
+ echo "compat_symbol (libc, __$${call}_$${ver}, $$call, $$ver);" \
+ ;; \
*) echo "weak_alias (_no_syscall, $$call)"; \
echo "stub_warning ($$call)"; \
echo "weak_alias (_no_syscall, __GI_$$call)" ;; \