diff options
Diffstat (limited to 'tools/perf/util/genelf.c')
| -rw-r--r-- | tools/perf/util/genelf.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/tools/perf/util/genelf.c b/tools/perf/util/genelf.c index 8a2995ea426f..30dece345b9f 100644 --- a/tools/perf/util/genelf.c +++ b/tools/perf/util/genelf.c @@ -19,7 +19,9 @@ #include <limits.h> #include <fcntl.h> #include <err.h> +#ifdef HAVE_DWARF_SUPPORT #include <dwarf.h> +#endif #include "perf.h" #include "genelf.h" @@ -161,7 +163,7 @@ gen_build_id(struct buildid_note *note, unsigned long load_addr, const void *cod int jit_write_elf(int fd, uint64_t load_addr, const char *sym, const void *code, int csize, - void *debug, int nr_debug_entries) + void *debug __maybe_unused, int nr_debug_entries __maybe_unused) { Elf *e; Elf_Data *d; @@ -390,11 +392,14 @@ jit_write_elf(int fd, uint64_t load_addr, const char *sym, shdr->sh_size = sizeof(bnote); shdr->sh_entsize = 0; +#ifdef HAVE_DWARF_SUPPORT if (debug && nr_debug_entries) { retval = jit_add_debug_info(e, load_addr, debug, nr_debug_entries); if (retval) goto error; - } else { + } else +#endif + { if (elf_update(e, ELF_C_WRITE) < 0) { warnx("elf_update 4 failed"); goto error; |