SEND_STDERR_DEBUG does nothing if __SUPPORT_LD_DEBUG_EARLY__ is not defined
thus causing a warning.
Fixes this:
In file included from ldso/ldso/ldso.c:86:0:
ldso/ldso/dl-startup.c: In function '_dl_start':
ldso/ldso/dl-startup.c:313:13: warning: variable 'strtab' set but not used
[-Wunused-but-set-variable]
char *strtab;
^~~~~~
Signed-off-by: Yann Sionneau <[email protected]>
---
ldso/ldso/dl-startup.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/ldso/ldso/dl-startup.c b/ldso/ldso/dl-startup.c
index 1b559a855..24b046c62 100644
--- a/ldso/ldso/dl-startup.c
+++ b/ldso/ldso/dl-startup.c
@@ -310,11 +310,13 @@ DL_START(unsigned long args)
symbol_addr = 0;
sym = NULL;
if (symtab_index) {
- char *strtab;
ElfW(Sym) *symtab;
+#if !defined(EARLY_STDERR_SPECIAL) && defined(__SUPPORT_LD_DEBUG_EARLY__)
+ char *strtab;
+ strtab = (char *)
tpnt->dynamic_info[DT_STRTAB];
+#endif
symtab = (ElfW(Sym) *)
tpnt->dynamic_info[DT_SYMTAB];
- strtab = (char *)
tpnt->dynamic_info[DT_STRTAB];
sym = &symtab[symtab_index];
symbol_addr = (unsigned long)
DL_RELOC_ADDR(load_addr, sym->st_value);
#if !defined(EARLY_STDERR_SPECIAL)
--
2.17.1
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