1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
|
diff -r -u curl-7.17.1/acinclude.m4 curl-7.17.1+iPhone/acinclude.m4
--- curl-7.17.1/acinclude.m4 2007-10-24 20:08:45.000000000 +0000
+++ curl-7.17.1+iPhone/acinclude.m4 2007-12-28 11:24:03.000000000 +0000
@@ -1944,41 +1944,8 @@
) dnl with _THREAD_SAFE
]) dnl plain cpp for it
- dnl determine if this strerror_r() is glibc or POSIX
- AC_MSG_CHECKING([for a glibc strerror_r API])
- AC_TRY_RUN([
-#include <string.h>
-#include <errno.h>
-int
-main () {
- char buffer[1024]; /* big enough to play with */
- char *string =
- strerror_r(EACCES, buffer, sizeof(buffer));
- /* this should've returned a string */
- if(!string || !string[0])
- return 99;
- return 0;
-}
-],
GLIBC_STRERROR_R="1"
AC_DEFINE(HAVE_GLIBC_STRERROR_R, 1, [we have a glibc-style strerror_r()])
- AC_MSG_RESULT([yes]),
- AC_MSG_RESULT([no]),
-
- dnl Use an inferior method of strerror_r detection while cross-compiling
- AC_EGREP_CPP(yes, [
-#include <features.h>
-#ifdef __GLIBC__
-yes
-#endif
-],
- dnl looks like glibc, so assume a glibc-style strerror_r()
- GLIBC_STRERROR_R="1"
- AC_DEFINE(HAVE_GLIBC_STRERROR_R, 1, [we have a glibc-style strerror_r()])
- AC_MSG_RESULT([yes]),
- AC_MSG_NOTICE([cannot determine strerror_r() style: edit lib/config.h manually!])
- ) dnl while cross-compiling
- )
if test -z "$GLIBC_STRERROR_R"; then
|
