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-rwxr-xr-xlibgfortran/configure39
1 files changed, 39 insertions, 0 deletions
diff --git a/libgfortran/configure b/libgfortran/configure
index 6a6081de125..91d537d29dd 100755
--- a/libgfortran/configure
+++ b/libgfortran/configure
@@ -25831,33 +25831,51 @@ if test "$acx_cv_header_stdint" = stddef.h; then
#ifndef _UINT8_T
#define _UINT8_T
+ #ifndef __uint8_t_defined
+ #define __uint8_t_defined
typedef unsigned $acx_cv_type_int8_t uint8_t;
#endif
+ #endif
#ifndef _UINT16_T
#define _UINT16_T
+ #ifndef __uint16_t_defined
+ #define __uint16_t_defined
typedef unsigned $acx_cv_type_int16_t uint16_t;
#endif
+ #endif
#ifndef _UINT32_T
#define _UINT32_T
+ #ifndef __uint32_t_defined
+ #define __uint32_t_defined
typedef unsigned $acx_cv_type_int32_t uint32_t;
#endif
+ #endif
#ifndef _INT8_T
#define _INT8_T
+ #ifndef __int8_t_defined
+ #define __int8_t_defined
typedef $acx_cv_type_int8_t int8_t;
#endif
+ #endif
#ifndef _INT16_T
#define _INT16_T
+ #ifndef __int16_t_defined
+ #define __int16_t_defined
typedef $acx_cv_type_int16_t int16_t;
#endif
+ #endif
#ifndef _INT32_T
#define _INT32_T
+ #ifndef __int32_t_defined
+ #define __int32_t_defined
typedef $acx_cv_type_int32_t int32_t;
#endif
+ #endif
EOF
elif test "$ac_cv_type_u_int32_t" = yes; then
sed 's/^ *//' >> tmp-stdint.h <<EOF
@@ -25875,18 +25893,27 @@ elif test "$ac_cv_type_u_int32_t" = yes; then
#ifndef _UINT8_T
#define _UINT8_T
+ #ifndef __uint8_t_defined
+ #define __uint8_t_defined
typedef u_int8_t uint8_t;
#endif
+ #endif
#ifndef _UINT16_T
#define _UINT16_T
+ #ifndef __uint16_t_defined
+ #define __uint16_t_defined
typedef u_int16_t uint16_t;
#endif
+ #endif
#ifndef _UINT32_T
#define _UINT32_T
+ #ifndef __uint32_t_defined
+ #define __uint32_t_defined
typedef u_int32_t uint32_t;
#endif
+ #endif
EOF
else
sed 's/^ *//' >> tmp-stdint.h <<EOF
@@ -25934,8 +25961,11 @@ elif test "$ac_cv_type_u_int64_t" = yes; then
#endif
#ifndef _UINT64_T
#define _UINT64_T
+ #ifndef __uint64_t_defined
+ #define __uint64_t_defined
typedef u_int64_t uint64_t;
#endif
+ #endif
EOF
elif test -n "$acx_cv_type_int64_t"; then
sed 's/^ *//' >> tmp-stdint.h <<EOF
@@ -25947,8 +25977,11 @@ elif test -n "$acx_cv_type_int64_t"; then
#endif
#ifndef _UINT64_T
#define _UINT64_T
+ #ifndef __uint64_t_defined
+ #define __uint64_t_defined
typedef unsigned $acx_cv_type_int64_t uint64_t;
#endif
+ #endif
EOF
else
sed 's/^ *//' >> tmp-stdint.h <<EOF
@@ -25957,8 +25990,10 @@ else
#if defined __STDC_VERSION__ && (__STDC_VERSION__-0) >= 199901L
#ifndef _INT64_T
#define _INT64_T
+ #ifndef __int64_t_defined
typedef long long int64_t;
#endif
+ #endif
#ifndef _UINT64_T
#define _UINT64_T
typedef unsigned long long uint64_t;
@@ -26003,8 +26038,12 @@ if test "$ac_cv_type_uintptr_t" != yes; then
sed 's/^ *//' >> tmp-stdint.h <<EOF
/* Define intptr_t based on sizeof(void*) = $ac_cv_sizeof_void_p */
+ #ifndef __uintptr_t_defined
typedef u$acx_cv_type_intptr_t uintptr_t;
+ #endif
+ #ifndef __intptr_t_defined
typedef $acx_cv_type_intptr_t intptr_t;
+ #endif
EOF
fi
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