[PATCH] Include "xlocale.h", not <xlocale.h>.

libX11 does provide an <X11/Xlocale.h>, and while building libX11
itself, they add their include/X11 to the compiler's include path.
Now when newlib headers include <xlocale.h> on the case insensitive
file system, the compiler does pick their Xlocale.h.
So we better include "xlocale.h" in newlib headers instead, to prefer
newlib xlocale.h from within newlib headers.
---
 newlib/libc/include/ctype.h      | 2 +-
 newlib/libc/include/inttypes.h   | 2 +-
 newlib/libc/include/langinfo.h   | 2 +-
 newlib/libc/include/locale.h     | 2 +-
 newlib/libc/include/stdlib.h     | 2 +-
 newlib/libc/include/string.h     | 2 +-
 newlib/libc/include/strings.h    | 2 +-
 newlib/libc/include/time.h       | 2 +-
 newlib/libc/include/wchar.h      | 2 +-
 newlib/libc/include/wctype.h     | 2 +-
 winsup/cygwin/include/monetary.h | 2 +-
 11 files changed, 11 insertions(+), 11 deletions(-)

diff --git a/newlib/libc/include/ctype.h b/newlib/libc/include/ctype.h
index 1cee6953b..562683a70 100644
--- a/newlib/libc/include/ctype.h
+++ b/newlib/libc/include/ctype.h
@@ -5,7 +5,7 @@
 #include <sys/cdefs.h>
 
 #if __POSIX_VISIBLE >= 200809 || __MISC_VISIBLE || defined (_COMPILING_NEWLIB)
-#include <xlocale.h>
+#include "xlocale.h"
 #endif
 
 _BEGIN_STD_C
diff --git a/newlib/libc/include/inttypes.h b/newlib/libc/include/inttypes.h
index 694ba8fcf..363d05f6f 100644
--- a/newlib/libc/include/inttypes.h
+++ b/newlib/libc/include/inttypes.h
@@ -22,7 +22,7 @@
 #include <stddef.h>
 
 #if __BSD_VISIBLE
-#include <xlocale.h>
+#include "xlocale.h"
 #endif
 
 #define __STRINGIFY(a) #a
diff --git a/newlib/libc/include/langinfo.h b/newlib/libc/include/langinfo.h
index d2b7a031c..75ba4d92f 100644
--- a/newlib/libc/include/langinfo.h
+++ b/newlib/libc/include/langinfo.h
@@ -32,7 +32,7 @@
 #include <sys/cdefs.h>
 #include <sys/_types.h>
 #if __POSIX_VISIBLE >= 200809
-#include <xlocale.h>
+#include "xlocale.h"
 #endif
 
 #ifndef _NL_ITEM_DECLARED
diff --git a/newlib/libc/include/locale.h b/newlib/libc/include/locale.h
index d11eb00fb..17fa6a736 100644
--- a/newlib/libc/include/locale.h
+++ b/newlib/libc/include/locale.h
@@ -23,7 +23,7 @@
 
 #if __POSIX_VISIBLE >= 200809 || defined (_COMPILING_NEWLIB)
 
-#include <xlocale.h>
+#include "xlocale.h"
 
 #define LC_ALL_MASK		(1 << LC_ALL)
 #define LC_COLLATE_MASK		(1 << LC_COLLATE)
diff --git a/newlib/libc/include/stdlib.h b/newlib/libc/include/stdlib.h
index 933d181e1..aebc15036 100644
--- a/newlib/libc/include/stdlib.h
+++ b/newlib/libc/include/stdlib.h
@@ -27,7 +27,7 @@
 #endif
 
 #if __GNU_VISIBLE
-#include <xlocale.h>
+#include "xlocale.h"
 #endif
 
 _BEGIN_STD_C
diff --git a/newlib/libc/include/string.h b/newlib/libc/include/string.h
index 04c4d1828..a35a00cc7 100644
--- a/newlib/libc/include/string.h
+++ b/newlib/libc/include/string.h
@@ -17,7 +17,7 @@
 #include <stddef.h>
 
 #if __POSIX_VISIBLE >= 200809
-#include <xlocale.h>
+#include "xlocale.h"
 #endif
 
 #if __BSD_VISIBLE
diff --git a/newlib/libc/include/strings.h b/newlib/libc/include/strings.h
index 7e2e557e7..29e5f783c 100644
--- a/newlib/libc/include/strings.h
+++ b/newlib/libc/include/strings.h
@@ -33,7 +33,7 @@
 #include <sys/_types.h>
 
 #if __POSIX_VISIBLE >= 200809
-#include <xlocale.h>
+#include "xlocale.h"
 #endif
 
 #ifndef _SIZE_T_DECLARED
diff --git a/newlib/libc/include/time.h b/newlib/libc/include/time.h
index d69d19969..9b67b847b 100644
--- a/newlib/libc/include/time.h
+++ b/newlib/libc/include/time.h
@@ -29,7 +29,7 @@
 #include <sys/timespec.h>
 
 #if __POSIX_VISIBLE >= 200809
-#include <xlocale.h>
+#include "xlocale.h"
 #endif
 
 _BEGIN_STD_C
diff --git a/newlib/libc/include/wchar.h b/newlib/libc/include/wchar.h
index 9f2441c4f..a3a6698b4 100644
--- a/newlib/libc/include/wchar.h
+++ b/newlib/libc/include/wchar.h
@@ -64,7 +64,7 @@ typedef __gnuc_va_list va_list;
 #endif
 
 #if __POSIX_VISIBLE >= 200809
-#include <xlocale.h>
+#include "xlocale.h"
 #endif
 
 _BEGIN_STD_C
diff --git a/newlib/libc/include/wctype.h b/newlib/libc/include/wctype.h
index 9b710900d..4e3dc16e4 100644
--- a/newlib/libc/include/wctype.h
+++ b/newlib/libc/include/wctype.h
@@ -8,7 +8,7 @@
 #include <stddef.h>
 
 #if __POSIX_VISIBLE >= 200809
-#include <xlocale.h>
+#include "xlocale.h"
 #endif
 
 #ifndef WEOF
diff --git a/winsup/cygwin/include/monetary.h b/winsup/cygwin/include/monetary.h
index 82a6312bf..4daabce0e 100644
--- a/winsup/cygwin/include/monetary.h
+++ b/winsup/cygwin/include/monetary.h
@@ -32,7 +32,7 @@
 #include <sys/cdefs.h>
 #include <sys/types.h>
 #if __POSIX_VISIBLE >= 200809
-#include <xlocale.h>
+#include "xlocale.h"
 #endif
 
 __BEGIN_DECLS
-- 
2.21.0