gmp: add GCC 15 patches to fix compilation as defaults to std=23

Author: cscd98

depends/common/gmp/0001-gmp-gcc-15-updated.patch

@@ -0,0 +1,21 @@
+
+# HG changeset patch
+# User Marc Glisse <[email protected]>
+# Date 1738186682 -3600
+# Node ID 8e7bb4ae7a18b1405ea7f9cbcda450b7d920a901
+# Parent  e84c5c785bbe8ed8c3620194e50b65adfc2f5d83
+Complete function prototype in acinclude.m4 for C23 compatibility
+
+diff -r e84c5c785bbe -r 8e7bb4ae7a18 acinclude.m4
+--- a/acinclude.m4	Wed Dec 04 18:26:27 2024 +0100
++++ b/acinclude.m4	Wed Jan 29 22:38:02 2025 +0100
+@@ -609,7 +609,7 @@
+ 
+ #if defined (__GNUC__) && ! defined (__cplusplus)
+ typedef unsigned long long t1;typedef t1*t2;
+-void g(){}
++void g(int a,t1 const*b,t1 c,t2 d,t1 const*e,int f){}
+ void h(){}
+ static __inline__ t1 e(t2 rp,t2 up,int n,t1 v0)
+ {t1 c,x,r;int i;if(v0){c=1;for(i=1;i<n;i++){x=up[i];r=x+1;rp[i]=r;}}return c;}
+

depends/common/gmp/0002-gmp-gcc-15-configure.patch

@@ -0,0 +1,20 @@
+--- a/configure	2023-07-29 14:42:22.000000000 +0100
++++ b/configure	2025-11-05 10:38:24.245436328 +0000
+@@ -6568,7 +6568,7 @@
+ 
+ #if defined (__GNUC__) && ! defined (__cplusplus)
+ typedef unsigned long long t1;typedef t1*t2;
+-void g(){}
++void g(int a,t1 const*b,t1 c,t2 d,t1 const*e,int f){}
+ void h(){}
+ static __inline__ t1 e(t2 rp,t2 up,int n,t1 v0)
+ {t1 c,x,r;int i;if(v0){c=1;for(i=1;i<n;i++){x=up[i];r=x+1;rp[i]=r;}}return c;}
+@@ -8187,7 +8187,7 @@
+ 
+ #if defined (__GNUC__) && ! defined (__cplusplus)
+ typedef unsigned long long t1;typedef t1*t2;
+-void g(){}
++void g(int a,t1 const*b,t1 c,t2 d,t1 const*e,int f){}
+ void h(){}
+ static __inline__ t1 e(t2 rp,t2 up,int n,t1 v0)
+ {t1 c,x,r;int i;if(v0){c=1;for(i=1;i<n;i++){x=up[i];r=x+1;rp[i]=r;}}return c;}