4 files changed, 41 insertions, 32 deletions
diff --git a/newlib/libc/include/inttypes.h b/newlib/libc/include/inttypes.h
index 52b2d845c..7158cc667 100644
--- a/newlib/libc/include/inttypes.h
+++ b/newlib/libc/include/inttypes.h
@@ -142,7 +142,7 @@
 #define SCNxFAST16	__SCN16(x)
 
 /* 32-bit types */
-#if __have_long32
+#if defined (_INT32_EQ_LONG)
 #define __PRI32(x) __STRINGIFY(l##x)
 #define __SCN32(x) __STRINGIFY(l##x)
 #else
@@ -272,10 +272,10 @@
 #define SCNxMAX		__SCNMAX(x)
 
 /* ptr types */
-#if defined(_UINTPTR_EQ_ULONGLONG)
+#if defined (_INTPTR_EQ_LONGLONG)
 # define __PRIPTR(x) __STRINGIFY(ll##x)
 # define __SCNPTR(x) __STRINGIFY(ll##x)
-#elif defined(_UINTPTR_EQ_ULONG)
+#elif defined (_INTPTR_EQ_LONG)
 # define __PRIPTR(x) __STRINGIFY(l##x)
 # define __SCNPTR(x) __STRINGIFY(l##x)
 #else
diff --git a/newlib/libc/include/stdint.h b/newlib/libc/include/stdint.h
index aa9d68e9e..bd65cd0e0 100644
--- a/newlib/libc/include/stdint.h
+++ b/newlib/libc/include/stdint.h
@@ -216,7 +216,7 @@ typedef __uint_least64_t uint_least64_t;
 #define INT32_MAX (__INT32_MAX__)
 #define UINT32_MAX (__UINT32_MAX__)
 #elif defined(__int32_t_defined)
-#if __have_long32
+#if defined (_INT32_EQ_LONG)
 #define INT32_MIN 	 (-2147483647L-1)
 #define INT32_MAX 	 (2147483647L)
 #define UINT32_MAX       (4294967295UL)
@@ -232,7 +232,7 @@ typedef __uint_least64_t uint_least64_t;
 #define INT_LEAST32_MAX (__INT_LEAST32_MAX__)
 #define UINT_LEAST32_MAX (__UINT_LEAST32_MAX__)
 #elif defined(__int_least32_t_defined)
-#if __have_long32
+#if defined (_INT32_EQ_LONG)
 #define INT_LEAST32_MIN  (-2147483647L-1)
 #define INT_LEAST32_MAX  (2147483647L)
 #define UINT_LEAST32_MAX (4294967295UL)
@@ -439,7 +439,7 @@ typedef __uint_least64_t uint_least64_t;
 #define INT32_C(x) __INT32_C(x)
 #define UINT32_C(x) __UINT32_C(x)
 #else
-#if __have_long32
+#if defined (_INT32_EQ_LONG)
 #define INT32_C(x)	x##L
 #define UINT32_C(x)	x##UL
 #else
diff --git a/newlib/libc/include/sys/_intsup.h b/newlib/libc/include/sys/_intsup.h
index 7c3bc01cb..6c53641a5 100644
--- a/newlib/libc/include/sys/_intsup.h
+++ b/newlib/libc/include/sys/_intsup.h
@@ -33,4 +33,39 @@
 #define __have_long32 1
 #endif
 
+/* Determine how intptr_t and int32_t are defined by gcc for this target. This
+   is used to determine the correct printf() constant in inttypes.h and other
+   constants in stdint.h. */
+#pragma push_macro("signed")
+#pragma push_macro("int")
+#pragma push_macro("long")
+#undef signed
+#undef int
+#undef long
+#define signed +0
+#define int +0
+#define long +1
+#if __INTPTR_TYPE__ == 2
+#define _INTPTR_EQ_LONGLONG
+#elif __INTPTR_TYPE__ == 1
+#define _INTPTR_EQ_LONG
+#elif __INTPTR_TYPE__ == 0
+/* Nothing to define because intptr_t is safe to print as an int. */
+#else
+#error "Unable to determine type definition of intptr_t"
+#endif
+#if __INT32_TYPE__ == 1
+#define _INT32_EQ_LONG
+#elif __INT32_TYPE__ == 0
+/* Nothing to define because int32_t is safe to print as an int. */
+#else
+#error "Unable to determine type definition of int32_t"
+#endif
+#undef long
+#undef int
+#undef signed
+#pragma pop_macro("signed")
+#pragma pop_macro("int")
+#pragma pop_macro("long") 
+
 #endif /* _SYS__INTSUP_H */
diff --git a/newlib/libc/include/sys/config.h b/newlib/libc/include/sys/config.h
index 04f1e3abf..5297befe5 100644
--- a/newlib/libc/include/sys/config.h
+++ b/newlib/libc/include/sys/config.h
@@ -287,30 +287,4 @@
 #define _MB_EXTENDED_CHARSETS_WINDOWS 1
 #endif
 
-/* Determine how uintptr_t is defined by gcc for this target. This
-   is used to determine the correct printf() constant in inttypes.h */
-#pragma push_macro("signed")
-#pragma push_macro("int")
-#pragma push_macro("long")
-#undef signed
-#undef int
-#undef long
-#define signed +0
-#define int +0
-#define long +1
-#if __INTPTR_TYPE__ == 2
-#define _UINTPTR_EQ_ULONGLONG
-#elif __INTPTR_TYPE__ == 1
-#define _UINTPTR_EQ_ULONG
-#elif __INTPTR_TYPE__ == 0
-/* Nothing to define because intptr_t is safe to print as an int. */
-#else
-#error "Unable to determine type definition of uintptr_t"
-#endif
-#undef long
-#undef int
-#undef signed
-#pragma pop_macro("signed")
-#pragma pop_macro("int")
-#pragma pop_macro("long") 
 #endif /* __SYS_CONFIG_H__ */