[scarthgap,03/15] gmp: Fix build with GCC15/C23

Message ID	20250821224314.1690103-3-martin.jansa@gmail.com
State	New
Headers	show Return-Path: <martin.jansa@gmail.com> ip: 209.85.218.51, mailfrom: martin.jansa@gmail.com) From: martin.jansa@gmail.com To: openembedded-core@lists.openembedded.org Cc: steve@sakoman.com, Khem Raj <raj.khem@gmail.com>, Richard Purdie <richard.purdie@linuxfoundation.org>, Martin Jansa <martin.jansa@gmail.com> Subject: [scarthgap][PATCH 03/15] gmp: Fix build with GCC15/C23 Date: Fri, 22 Aug 2025 00:42:57 +0200 Message-ID: <20250821224314.1690103-3-martin.jansa@gmail.com> In-Reply-To: <20250821224314.1690103-1-martin.jansa@gmail.com> References: <20250821224314.1690103-1-martin.jansa@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit
Series	[scarthgap,01/15] unzip: Fix build with GCC-15 \| expand [scarthgap,01/15] unzip: Fix build with GCC-15 [scarthgap,02/15] m4: Stick to C17 standard [scarthgap,03/15] gmp: Fix build with GCC15/C23 [scarthgap,04/15] gmp: Fix build with older gcc versions [scarthgap,05/15] gdbm: Use C11 standard [scarthgap,06/15] unifdef: Don't use C23 constexpr keyword [scarthgap,07/15] pkgconfig: fix build with gcc-15 [scarthgap,08/15] libgpg-error: fix build with gcc-15 [scarthgap,09/15] rust-llvm: fix build with gcc-15 [scarthgap,10/15] libtirpc: Fix build with gcc-15/C23 [scarthgap,11/15] elfutils: fix build with gcc-15 [scarthgap,12/15] binutils: fix build with gcc-15 [scarthgap,13/15] dbus-glib: fix build with gcc-15 [scarthgap,14/15] yocto-uninative: Update to 4.8 for GCC 15.1 [scarthgap,15/15] yocto-uninative: Update to 4.9 for glibc 2.42

Message ID

20250821224314.1690103-3-martin.jansa@gmail.com

State

New

Headers

From: martin.jansa@gmail.com
To: openembedded-core@lists.openembedded.org
Cc: steve@sakoman.com,
	Khem Raj <raj.khem@gmail.com>,
	Richard Purdie <richard.purdie@linuxfoundation.org>,
	Martin Jansa <martin.jansa@gmail.com>
Subject: [scarthgap][PATCH 03/15] gmp: Fix build with GCC15/C23
Date: Fri, 22 Aug 2025 00:42:57 +0200
Message-ID: <20250821224314.1690103-3-martin.jansa@gmail.com>
In-Reply-To: <20250821224314.1690103-1-martin.jansa@gmail.com>
References: <20250821224314.1690103-1-martin.jansa@gmail.com>
MIME-Version: 1.0
Content-Transfer-Encoding: 8bit

Series

[scarthgap,01/15] unzip: Fix build with GCC-15 | expand

Commit Message

Martin Jansa Aug. 21, 2025, 10:42 p.m. UTC

From: Khem Raj <raj.khem@gmail.com>

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Signed-off-by: Martin Jansa <martin.jansa@gmail.com>
---
 ...n-prototype-in-acinclude.m4-for-C23-.patch | 25 +++++++++++++++++++
 meta/recipes-support/gmp/gmp_6.3.0.bb         |  1 +
 2 files changed, 26 insertions(+)
 create mode 100644 meta/recipes-support/gmp/gmp/0001-Complete-function-prototype-in-acinclude.m4-for-C23-.patch

diff --git a/meta/recipes-support/gmp/gmp/0001-Complete-function-prototype-in-acinclude.m4-for-C23-.patch b/meta/recipes-support/gmp/gmp/0001-Complete-function-prototype-in-acinclude.m4-for-C23-.patch
new file mode 100644
index 0000000000..ee199a8373
--- /dev/null
+++ b/meta/recipes-support/gmp/gmp/0001-Complete-function-prototype-in-acinclude.m4-for-C23-.patch
@@ -0,0 +1,25 @@ 
+From 51a657c827422d2bc284d752dfbcfd2b1311a5bf Mon Sep 17 00:00:00 2001
+From: Marc Glisse <marc.glisse@inria.fr>
+Date: Wed, 29 Jan 2025 22:38:02 +0100
+Subject: [PATCH] Complete function prototype in acinclude.m4 for C23
+ compatibility
+
+Upstream-Status: Backport [https://gmplib.org/repo/gmp/rev/8e7bb4ae7a18]
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+---
+ acinclude.m4 | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/acinclude.m4 b/acinclude.m4
+index 9cf9483..787511f 100644
+--- a/acinclude.m4
++++ b/acinclude.m4
+@@ -609,7 +609,7 @@ GMP_PROG_CC_WORKS_PART([$1], [long long reliability test 1],
+ 
+ #if defined (__GNUC__) && ! defined (__cplusplus)
+ typedef unsigned long long t1;typedef t1*t2;
+-void g(){}
++void g(int,t1 const*,t1,t2,t1 const*,int){}
+ void h(){}
+ static __inline__ t1 e(t2 rp,t2 up,int n,t1 v0)
+ {t1 c,x,r;int i;if(v0){c=1;for(i=1;i<n;i++){x=up[i];r=x+1;rp[i]=r;}}return c;}
diff --git a/meta/recipes-support/gmp/gmp_6.3.0.bb b/meta/recipes-support/gmp/gmp_6.3.0.bb
index fd4aec92fd..fd810a264d 100644
--- a/meta/recipes-support/gmp/gmp_6.3.0.bb
+++ b/meta/recipes-support/gmp/gmp_6.3.0.bb
@@ -14,6 +14,7 @@  SRC_URI = "https://gmplib.org/download/${BPN}/${BP}${REVISION}.tar.bz2 \
            file://use-includedir.patch \
            file://0001-Append-the-user-provided-flags-to-the-auto-detected-.patch \
            file://0001-confiure.ac-Believe-the-cflags-from-environment.patch \
+           file://0001-Complete-function-prototype-in-acinclude.m4-for-C23-.patch \
            "
 SRC_URI[sha256sum] = "ac28211a7cfb609bae2e2c8d6058d66c8fe96434f740cf6fe2e47b000d1c20cb"

[scarthgap,03/15] gmp: Fix build with GCC15/C23

Commit Message

Patch