diff options
| author | Yann Sionneau <ysionneau@kalray.eu> | 2020-09-22 14:16:58 +0200 |
|---|---|---|
| committer | Waldemar Brodkorb <wbx@openadk.org> | 2020-09-22 15:54:04 +0200 |
| commit | 05c39a2243c336600e9051743ba9b64b3d3aa0b4 (patch) | |
| tree | 412ea8846dc321d2b2f28a6c71e06594fa190f44 | |
| parent | cc2b7bf5dd11b6cd0f577ca9d3d387ed344b14f8 (diff) | |
Fix unused variable warning in dl-startup.c
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 <ysionneau@kalray.eu>
| -rw-r--r-- | ldso/ldso/dl-startup.c | 6 |
1 files 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) |