1 files changed, 0 insertions, 55 deletions
diff --git a/lib/ccan/wscript b/lib/ccan/wscript
index 1c5f337ee44..0e540dbf088 100644
--- a/lib/ccan/wscript
+++ b/lib/ccan/wscript
@@ -25,61 +25,6 @@ def configure(conf):
     conf.CHECK_CODE('int __attribute__((used)) func(int x) { return x; }',
                     addmain=False, link=False, cflags=conf.env['WERROR_CFLAGS'],
                     define='HAVE_ATTRIBUTE_USED')
-    # We try to use headers for a compile-time test.
-    conf.CHECK_CODE(code = """#ifdef __BYTE_ORDER
-                        #define B __BYTE_ORDER
-                        #elif defined(BYTE_ORDER)
-                        #define B BYTE_ORDER
-                        #endif
-
-                        #ifdef __LITTLE_ENDIAN
-                        #define LITTLE __LITTLE_ENDIAN
-                        #elif defined(LITTLE_ENDIAN)
-                        #define LITTLE LITTLE_ENDIAN
-                        #endif
-
-                        #if !defined(LITTLE) || !defined(B) || LITTLE != B
-                        #error Not little endian.
-                        #endif""",
-                           headers="endian.h sys/endian.h",
-                           define="HAVE_LITTLE_ENDIAN")
-    conf.CHECK_CODE(code = """#ifdef __BYTE_ORDER
-                        #define B __BYTE_ORDER
-                        #elif defined(BYTE_ORDER)
-                        #define B BYTE_ORDER
-                        #endif
-
-                        #ifdef __BIG_ENDIAN
-                        #define BIG __BIG_ENDIAN
-                        #elif defined(BIG_ENDIAN)
-                        #define BIG BIG_ENDIAN
-                        #endif
-
-                        #if !defined(BIG) || !defined(B) || BIG != B
-                        #error Not big endian.
-                        #endif""",
-                           headers="endian.h sys/endian.h",
-                           define="HAVE_BIG_ENDIAN")
-
-    if not conf.CONFIG_SET("HAVE_BIG_ENDIAN") and not conf.CONFIG_SET("HAVE_LITTLE_ENDIAN"):
-        # That didn't work!  Do runtime test.
-        conf.CHECK_CODE("""union { int i; char c[sizeof(int)]; } u;
-	  u.i = 0x01020304;
-	  return u.c[0] == 0x04 && u.c[1] == 0x03 && u.c[2] == 0x02 && u.c[3] == 0x01 ? 0 : 1;""",
-                        addmain=True, execute=True,
-                        define='HAVE_LITTLE_ENDIAN',
-                        msg="Checking for HAVE_LITTLE_ENDIAN - runtime")
-        conf.CHECK_CODE("""union { int i; char c[sizeof(int)]; } u;
-	  u.i = 0x01020304;
-	  return u.c[0] == 0x01 && u.c[1] == 0x02 && u.c[2] == 0x03 && u.c[3] == 0x04 ? 0 : 1;""",
-                        addmain=True, execute=True,
-                        define='HAVE_BIG_ENDIAN',
-                        msg="Checking for HAVE_BIG_ENDIAN - runtime")
-
-    # Extra sanity check.
-    if conf.CONFIG_SET("HAVE_BIG_ENDIAN") == conf.CONFIG_SET("HAVE_LITTLE_ENDIAN"):
-        Logs.error("Failed endian determination.  The PDP-11 is back?")
-        sys.exit(1)
 
     conf.CHECK_CODE('return __builtin_choose_expr(1, 0, "garbage");',
                     link=True,