mirror of
git://sourceware.org/git/glibc.git
synced 2024-12-09 04:11:27 +08:00
098a657fe4
PI_STATIC_AND_HIDDEN indicates whether accesses to internal linkage variables and hidden visibility variables in a shared object (ld.so) need dynamic relocations (usually R_*_RELATIVE). PI (position independent) in the macro name is a misnomer: a code sequence using GOT is typically position-independent as well, but using dynamic relocations does not meet the requirement. Not defining PI_STATIC_AND_HIDDEN is legacy and we expect that all new ports will define PI_STATIC_AND_HIDDEN. Current ports defining PI_STATIC_AND_HIDDEN are more than the opposite. Change the configure default. No functional change. Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org> |
||
|---|---|---|
| .. | ||
| bits | ||
| nofpu | ||
| nptl | ||
| __longjmp.S | ||
| atomic-machine.h | ||
| bsd-_setjmp.S | ||
| bsd-setjmp.S | ||
| configure | ||
| configure.ac | ||
| dl-machine.h | ||
| dl-start.S | ||
| dl-tls.h | ||
| dl-trampoline.S | ||
| Implies | ||
| jmpbuf-offsets.h | ||
| jmpbuf-unwind.h | ||
| ldsodefs.h | ||
| libc-tls.c | ||
| libm-test-ulps | ||
| libm-test-ulps-name | ||
| machine-gmon.h | ||
| Makefile | ||
| memusage.h | ||
| preconfigure | ||
| setjmp.S | ||
| sfp-machine.h | ||
| sotruss-lib.c | ||
| stackinfo.h | ||
| start.S | ||
| sysdep.h | ||
| tininess.h | ||
| tst-audit.h | ||