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path: root/patches/mpfr/3.1.0/180-__gmp_const.patch
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diff -Naurd mpfr-3.1.0-a/PATCHES mpfr-3.1.0-b/PATCHES
--- mpfr-3.1.0-a/PATCHES	2012-03-12 11:59:47.000000000 +0000
+++ mpfr-3.1.0-b/PATCHES	2012-03-12 11:59:47.000000000 +0000
@@ -0,0 +1 @@
+__gmp_const
diff -Naurd mpfr-3.1.0-a/VERSION mpfr-3.1.0-b/VERSION
--- mpfr-3.1.0-a/VERSION	2012-03-08 15:17:03.000000000 +0000
+++ mpfr-3.1.0-b/VERSION	2012-03-12 11:59:47.000000000 +0000
@@ -1 +1 @@
-3.1.0-p7
+3.1.0-p8
diff -Naurd mpfr-3.1.0-a/src/mpfr.h mpfr-3.1.0-b/src/mpfr.h
--- mpfr-3.1.0-a/src/mpfr.h	2012-03-08 15:17:03.000000000 +0000
+++ mpfr-3.1.0-b/src/mpfr.h	2012-03-12 11:59:47.000000000 +0000
@@ -27,7 +27,7 @@
 #define MPFR_VERSION_MAJOR 3
 #define MPFR_VERSION_MINOR 1
 #define MPFR_VERSION_PATCHLEVEL 0
-#define MPFR_VERSION_STRING "3.1.0-p7"
+#define MPFR_VERSION_STRING "3.1.0-p8"
 
 /* Macros dealing with MPFR VERSION */
 #define MPFR_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
@@ -39,6 +39,18 @@
 # include <gmp.h>
 #endif
 
+/* GMP's internal __gmp_const macro has been removed on 2012-03-04:
+     http://gmplib.org:8000/gmp/rev/d287cfaf6732
+   const is standard and now assumed to be available. If the __gmp_const
+   definition is no longer present in GMP, this probably means that GMP
+   assumes that const is available; thus let's define it to const.
+   Note: this is a temporary fix that can be backported to previous MPFR
+   versions. In the future, __gmp_const should be replaced by const like
+   in GMP. */
+#ifndef __gmp_const
+# define __gmp_const const
+#endif
+
 /* Avoid some problems with macro expansion if the user defines macros
    with the same name as keywords. By convention, identifiers and macro
    names starting with mpfr_ are reserved by MPFR. */
diff -Naurd mpfr-3.1.0-a/src/version.c mpfr-3.1.0-b/src/version.c
--- mpfr-3.1.0-a/src/version.c	2012-03-08 15:17:03.000000000 +0000
+++ mpfr-3.1.0-b/src/version.c	2012-03-12 11:59:47.000000000 +0000
@@ -25,5 +25,5 @@
 const char *
 mpfr_get_version (void)
 {
-  return "3.1.0-p7";
+  return "3.1.0-p8";
 }