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-rw-r--r--data/curl/strerror.diff45
1 files changed, 45 insertions, 0 deletions
diff --git a/data/curl/strerror.diff b/data/curl/strerror.diff
new file mode 100644
index 000000000..961a32d9e
--- /dev/null
+++ b/data/curl/strerror.diff
@@ -0,0 +1,45 @@
+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
+