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Fedora 42 updated to GCC15 which now defaults to GNU23 as the default instead of GNU17[1], and this breaks GMP compilation by failing to find a working compiler test. Its been fixed upstream [2][3], so backport the fix to fix GCC15 compilation. [1] https://gcc.gnu.org/gcc-15/porting_to.html#c23 [2] https://gmplib.org/repo/gmp/rev/8e7bb4ae7a18 [3] https://gmplib.org/repo/gmp/rev/d66d66d82dbb Link: https://github.com/openwrt/openwrt/pull/18506 Signed-off-by: Robert Marko <robimarko@gmail.com>
20 lines
689 B
Diff
20 lines
689 B
Diff
# HG changeset patch
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# User Marc Glisse <marc.glisse@inria.fr>
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# Date 1738186682 -3600
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# Wed Jan 29 22:38:02 2025 +0100
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# Node ID 8e7bb4ae7a18b1405ea7f9cbcda450b7d920a901
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# Parent e84c5c785bbe8ed8c3620194e50b65adfc2f5d83
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Complete function prototype in acinclude.m4 for C23 compatibility
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--- a/acinclude.m4
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+++ b/acinclude.m4
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@@ -609,7 +609,7 @@ GMP_PROG_CC_WORKS_PART([$1], [long long
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#if defined (__GNUC__) && ! defined (__cplusplus)
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typedef unsigned long long t1;typedef t1*t2;
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-void g(){}
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+void g(int,t1 const*,t1,t2,t1 const*,int){}
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void h(){}
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static __inline__ t1 e(t2 rp,t2 up,int n,t1 v0)
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{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;}
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