38 lines
1.0 KiB
Diff
38 lines
1.0 KiB
Diff
|
Avoid implicit function declarations, a C feature removed in 1999.
|
||
|
|
|
||
|
|
diff --git a/aclocal.m4 b/aclocal.m4
|
||
|
|
index a357ef74b30a09a6..2d2af334d5369e8e 100644
|
||
|
|
--- a/aclocal.m4
|
||
|
|
+++ b/aclocal.m4
|
||
|
|
@@ -6727,6 +6727,7 @@ AC_DEFUN(AC_LIBELF_SXWORD,
|
||
|
|
#include <stdlib.h>
|
||
|
|
#include <stdio.h>
|
||
|
|
#include <string.h>
|
||
|
|
+#include <unistd.h>
|
||
|
|
|
||
|
|
static unsigned char sparc64_elf[] = {
|
||
|
|
0x7f,0x45,0x4c,0x46,0x02,0x02,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
|
||
|
|
diff --git a/configure b/configure
|
||
|
|
index 9f2a746fbf3f7471..960e140559761417 100755
|
||
|
|
--- a/configure
|
||
|
|
+++ b/configure
|
||
|
|
@@ -4438,8 +4438,8 @@ main ()
|
||
|
|
for (i = 0; i < 256; i++)
|
||
|
|
if (XOR (islower (i), ISLOWER (i))
|
||
|
|
|| toupper (i) != TOUPPER (i))
|
||
|
|
- exit(2);
|
||
|
|
- exit (0);
|
||
|
|
+ return 2;
|
||
|
|
+ return 0;
|
||
|
|
}
|
||
|
|
_ACEOF
|
||
|
|
rm -f conftest$ac_exeext
|
||
|
|
@@ -19411,6 +19411,7 @@ cat >>conftest.$ac_ext <<_ACEOF
|
||
|
|
#include <stdlib.h>
|
||
|
|
#include <stdio.h>
|
||
|
|
#include <string.h>
|
||
|
|
+#include <unistd.h>
|
||
|
|
|
||
|
|
static unsigned char sparc64_elf[] = {
|
||
|
|
0x7f,0x45,0x4c,0x46,0x02,0x02,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
|