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-rw-r--r--contrib/elftoolchain/elfcopy/ascii.c1
-rw-r--r--contrib/elftoolchain/elfcopy/segments.c1
-rw-r--r--contrib/elftoolchain/libelftc/libelftc_dem_gnu3.c2
-rw-r--r--contrib/elftoolchain/nm/nm.c2
-rw-r--r--contrib/elftoolchain/strings/strings.c6
5 files changed, 7 insertions, 5 deletions
diff --git a/contrib/elftoolchain/elfcopy/ascii.c b/contrib/elftoolchain/elfcopy/ascii.c
index 968e5c6..261180e 100644
--- a/contrib/elftoolchain/elfcopy/ascii.c
+++ b/contrib/elftoolchain/elfcopy/ascii.c
@@ -29,6 +29,7 @@
#include <ctype.h>
#include <err.h>
#include <gelf.h>
+#include <stdint.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
diff --git a/contrib/elftoolchain/elfcopy/segments.c b/contrib/elftoolchain/elfcopy/segments.c
index c54cbfc..853c728 100644
--- a/contrib/elftoolchain/elfcopy/segments.c
+++ b/contrib/elftoolchain/elfcopy/segments.c
@@ -28,6 +28,7 @@
#include <sys/queue.h>
#include <err.h>
#include <gelf.h>
+#include <stdint.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
diff --git a/contrib/elftoolchain/libelftc/libelftc_dem_gnu3.c b/contrib/elftoolchain/libelftc/libelftc_dem_gnu3.c
index bd54f54..0179890 100644
--- a/contrib/elftoolchain/libelftc/libelftc_dem_gnu3.c
+++ b/contrib/elftoolchain/libelftc/libelftc_dem_gnu3.c
@@ -156,7 +156,7 @@ static int vector_type_qualifier_init(struct vector_type_qualifier *);
static int vector_type_qualifier_push(struct vector_type_qualifier *,
enum type_qualifier);
-int cpp_demangle_gnu3_push_head;
+static int cpp_demangle_gnu3_push_head;
/**
* @brief Decode the input string by IA-64 C++ ABI style.
diff --git a/contrib/elftoolchain/nm/nm.c b/contrib/elftoolchain/nm/nm.c
index 6c10e0d..906a50c 100644
--- a/contrib/elftoolchain/nm/nm.c
+++ b/contrib/elftoolchain/nm/nm.c
@@ -65,7 +65,7 @@ typedef void (*fn_sym_print)(const GElf_Sym *);
typedef int (*fn_filter)(char, const GElf_Sym *, const char *);
/* output filter list */
-SLIST_HEAD(filter_head, filter_entry) nm_out_filter =
+static SLIST_HEAD(filter_head, filter_entry) nm_out_filter =
SLIST_HEAD_INITIALIZER(nm_out_filter);
struct filter_entry {
diff --git a/contrib/elftoolchain/strings/strings.c b/contrib/elftoolchain/strings/strings.c
index c936d5c..e8972e7 100644
--- a/contrib/elftoolchain/strings/strings.c
+++ b/contrib/elftoolchain/strings/strings.c
@@ -75,9 +75,9 @@ enum encoding_style {
(encoding == ENCODING_8BIT && (c) > 127)))
-int encoding_size, entire_file, min_len, show_filename, show_loc;
-enum encoding_style encoding;
-enum radix_style radix;
+static int encoding_size, entire_file, min_len, show_filename, show_loc;
+static enum encoding_style encoding;
+static enum radix_style radix;
static struct option strings_longopts[] = {
{ "all", no_argument, NULL, 'a'},
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