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-rw-r--r--tools/objtool/Makefile8
-rw-r--r--tools/objtool/orc_dump.c7
2 files changed, 9 insertions, 6 deletions
diff --git a/tools/objtool/Makefile b/tools/objtool/Makefile
index 0f94af3ccaaa..ae0272f9a091 100644
--- a/tools/objtool/Makefile
+++ b/tools/objtool/Makefile
@@ -7,9 +7,11 @@ ARCH := x86
endif
# always use the host compiler
-CC = gcc
-LD = ld
-AR = ar
+HOSTCC ?= gcc
+HOSTLD ?= ld
+CC = $(HOSTCC)
+LD = $(HOSTLD)
+AR = ar
ifeq ($(srctree),)
srctree := $(patsubst %/,%,$(dir $(CURDIR)))
diff --git a/tools/objtool/orc_dump.c b/tools/objtool/orc_dump.c
index 36c5bf6a2675..c3343820916a 100644
--- a/tools/objtool/orc_dump.c
+++ b/tools/objtool/orc_dump.c
@@ -76,7 +76,8 @@ int orc_dump(const char *_objname)
int fd, nr_entries, i, *orc_ip = NULL, orc_size = 0;
struct orc_entry *orc = NULL;
char *name;
- unsigned long nr_sections, orc_ip_addr = 0;
+ size_t nr_sections;
+ Elf64_Addr orc_ip_addr = 0;
size_t shstrtab_idx;
Elf *elf;
Elf_Scn *scn;
@@ -187,10 +188,10 @@ int orc_dump(const char *_objname)
return -1;
}
- printf("%s+%lx:", name, rela.r_addend);
+ printf("%s+%llx:", name, (unsigned long long)rela.r_addend);
} else {
- printf("%lx:", orc_ip_addr + (i * sizeof(int)) + orc_ip[i]);
+ printf("%llx:", (unsigned long long)(orc_ip_addr + (i * sizeof(int)) + orc_ip[i]));
}