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From: Daniel Gomez via B4 Relay <devnull+da.gomez.samsung.com@kernel.org>
To: "Masahiro Yamada" <masahiroy@kernel.org>,
	"Nathan Chancellor" <nathan@kernel.org>,
	"Nicolas Schier" <nicolas@fjasle.eu>,
	"Lucas De Marchi" <lucas.demarchi@intel.com>,
	"Thomas Hellström" <thomas.hellstrom@linux.intel.com>,
	"Rodrigo Vivi" <rodrigo.vivi@intel.com>,
	"Maarten Lankhorst" <maarten.lankhorst@linux.intel.com>,
	"Maxime Ripard" <mripard@kernel.org>,
	"Thomas Zimmermann" <tzimmermann@suse.de>,
	"David Airlie" <airlied@gmail.com>,
	"Daniel Vetter" <daniel@ffwll.ch>,
	"William Hubbs" <w.d.hubbs@gmail.com>,
	"Chris Brannon" <chris@the-brannons.com>,
	"Kirk Reiser" <kirk@reisers.ca>,
	"Samuel Thibault" <samuel.thibault@ens-lyon.org>,
	"Paul Moore" <paul@paul-moore.com>,
	"Stephen Smalley" <stephen.smalley.work@gmail.com>,
	"Ondrej Mosnacek" <omosnace@redhat.com>,
	"Catalin Marinas" <catalin.marinas@arm.com>,
	"Will Deacon" <will@kernel.org>, "Marc Zyngier" <maz@kernel.org>,
	"Oliver Upton" <oliver.upton@linux.dev>,
	"James Morse" <james.morse@arm.com>,
	"Suzuki K Poulose" <suzuki.poulose@arm.com>,
	"Zenghui Yu" <yuzenghui@huawei.com>,
	"Greg Kroah-Hartman" <gregkh@linuxfoundation.org>,
	"Jiri Slaby" <jirislaby@kernel.org>,
	"Nick Desaulniers" <ndesaulniers@google.com>,
	"Bill Wendling" <morbo@google.com>,
	"Justin Stitt" <justinstitt@google.com>
Cc: linux-kernel@vger.kernel.org, linux-kbuild@vger.kernel.org,
	 intel-xe@lists.freedesktop.org, dri-devel@lists.freedesktop.org,
	 speakup@linux-speakup.org, selinux@vger.kernel.org,
	 linux-arm-kernel@lists.infradead.org, kvmarm@lists.linux.dev,
	 linux-serial@vger.kernel.org, llvm@lists.linux.dev,
	 Finn Behrens <me@kloenk.dev>,
	 "Daniel Gomez (Samsung)" <d+samsung@kruces.com>,
	gost.dev@samsung.com,  Daniel Gomez <da.gomez@samsung.com>
Subject: [PATCH 03/12] file2alias: fix uuid_t definitions for macos
Date: Wed, 07 Aug 2024 01:09:17 +0200	[thread overview]
Message-ID: <20240807-macos-build-support-v1-3-4cd1ded85694@samsung.com> (raw)
In-Reply-To: <20240807-macos-build-support-v1-0-4cd1ded85694@samsung.com>

From: Daniel Gomez <da.gomez@samsung.com>

The uuid_t struct defined in sys/types.h on macOS hosts conflicts with
the one defined in file2alias, resulting in the typedef redefinition
error below. To resolve this conflict, redefine the uuid_t specifically
for macOS hosts.

Error:
  HOSTCC  scripts/mod/file2alias.o scripts/mod/file2alias.c:45:3:
error: typedef redefinition with different types ('struct uuid_t' vs
'__darwin_uuid_t' (aka 'unsigned char[16]'))    45 | } uuid_t;       |
^
/Library/Developer/CommandLineTools/SDKs/MacOSX14.sdk/usr/include/
   sys/_types/_uuid_t.h:31:25: note: previous definition is here 31 |
   typedef __darwin_uuid_t uuid_t;    |                         ^
scripts/mod/file2alias.c:1354:7: error: member reference base
 type 'typeof (((struct tee_client_device_id *)0)->uuid)' (aka
 'unsigned char[16]') is not a structure or union 1354 |
 uuid->b[0], uuid->b[1], uuid->b[2], uuid->b[3], uuid->b[4],      |
 ~~~~^ ~
/Library/Developer/CommandLineTools/SDKs/MacOSX14.sdk/usr/include/
   secure/_stdio.h:47:56: note: expanded from macro 'sprintf' 47 |
   __builtin___sprintf_chk (str, 0, __darwin_obsz(str), __VA_ARGS__)
   |                                                        ^~~~~~~~~~~
scripts/mod/file2alias.c:1354:19: error: member reference base
 type 'typeof (((struct tee_client_device_id *)0)->uuid)' (aka
 'unsigned char[16]') is not a structure or union 1354 |
 uuid->b[0], uuid->b[1], uuid->b[2], uuid->b[3], uuid->b[4],      |
 ~~~~^ ~
/Library/Developer/CommandLineTools/SDKs/MacOSX14.sdk/usr/include/
   secure/_stdio.h:47:56: note: expanded from macro 'sprintf' 47 |
   __builtin___sprintf_chk (str, 0, __darwin_obsz(str), __VA_ARGS__)
   |                                                        ^~~~~~~~~~~
scripts/mod/file2alias.c:1354:31: error: member reference base
 type 'typeof (((struct tee_client_device_id *)0)->uuid)' (aka
 'unsigned char[16]') is not a structure or union 1354 |
 uuid->b[0], uuid->b[1], uuid->b[2], uuid->b[3], uuid->b[4],      |
 ~~~~^ ~
/Library/Developer/CommandLineTools/SDKs/MacOSX14.sdk/usr/include/
   secure/_stdio.h:47:56: note: expanded from macro 'sprintf' 47 |
   __builtin___sprintf_chk (str, 0, __darwin_obsz(str), __VA_ARGS__)
   |                                                        ^~~~~~~~~~~
scripts/mod/file2alias.c:1354:43: error: member reference base
 type 'typeof (((struct tee_client_device_id *)0)->uuid)' (aka
 'unsigned char[16]') is not a structure or union 1354 |
 uuid->b[0], uuid->b[1], uuid->b[2], uuid->b[3], uuid->b[4],      |
 ~~~~^ ~
/Library/Developer/CommandLineTools/SDKs/MacOSX14.sdk/usr/include/
   secure/_stdio.h:47:56: note: expanded from macro 'sprintf' 47 |
   __builtin___sprintf_chk (str, 0, __darwin_obsz(str), __VA_ARGS__)
   |                                                        ^~~~~~~~~~~
scripts/mod/file2alias.c:1354:55: error: member reference base
 type 'typeof (((struct tee_client_device_id *)0)->uuid)' (aka
 'unsigned char[16]') is not a structure or union 1354 |
 uuid->b[0], uuid->b[1], uuid->b[2], uuid->b[3], uuid->b[4],      |
 ~~~~^ ~
/Library/Developer/CommandLineTools/SDKs/MacOSX14.sdk/usr/include/
   secure/_stdio.h:47:56: note: expanded from macro 'sprintf' 47 |
   __builtin___sprintf_chk (str, 0, __darwin_obsz(str), __VA_ARGS__)
   |                                                        ^~~~~~~~~~~
scripts/mod/file2alias.c:1355:7: error: member reference base
 type 'typeof (((struct tee_client_device_id *)0)->uuid)' (aka
 'unsigned char[16]') is not a structure or union 1355 |
 uuid->b[5], uuid->b[6], uuid->b[7], uuid->b[8], uuid->b[9],      |
 ~~~~^ ~
/Library/Developer/CommandLineTools/SDKs/MacOSX14.sdk/usr/include/
   secure/_stdio.h:47:56: note: expanded from macro 'sprintf' 47 |
   __builtin___sprintf_chk (str, 0, __darwin_obsz(str), __VA_ARGS__)
   |                                                        ^~~~~~~~~~~
scripts/mod/file2alias.c:1355:19: error: member reference base
 type 'typeof (((struct tee_client_device_id *)0)->uuid)' (aka
 'unsigned char[16]') is not a structure or union 1355 |
 uuid->b[5], uuid->b[6], uuid->b[7], uuid->b[8], uuid->b[9],      |
 ~~~~^ ~
/Library/Developer/CommandLineTools/SDKs/MacOSX14.sdk/usr/include/
   secure/_stdio.h:47:56: note: expanded from macro 'sprintf' 47 |
   __builtin___sprintf_chk (str, 0, __darwin_obsz(str), __VA_ARGS__)
   |                                                        ^~~~~~~~~~~
scripts/mod/file2alias.c:1355:31: error: member reference base
 type 'typeof (((struct tee_client_device_id *)0)->uuid)' (aka
 'unsigned char[16]') is not a structure or union 1355 |
 uuid->b[5], uuid->b[6], uuid->b[7], uuid->b[8], uuid->b[9],      |
 ~~~~^ ~
/Library/Developer/CommandLineTools/SDKs/MacOSX14.sdk/usr/include/
   secure/_stdio.h:47:56: note: expanded from macro 'sprintf' 47 |
   __builtin___sprintf_chk (str, 0, __darwin_obsz(str), __VA_ARGS__)
   |                                                        ^~~~~~~~~~~
scripts/mod/file2alias.c:1355:43: error: member reference base
 type 'typeof (((struct tee_client_device_id *)0)->uuid)' (aka
 'unsigned char[16]') is not a structure or union 1355 |
 uuid->b[5], uuid->b[6], uuid->b[7], uuid->b[8], uuid->b[9],      |
 ~~~~^ ~
/Library/Developer/CommandLineTools/SDKs/MacOSX14.sdk/usr/include/
   secure/_stdio.h:47:56: note: expanded from macro 'sprintf' 47 |
   __builtin___sprintf_chk (str, 0, __darwin_obsz(str), __VA_ARGS__)
   |                                                        ^~~~~~~~~~~
scripts/mod/file2alias.c:1355:55: error: member reference base
 type 'typeof (((struct tee_client_device_id *)0)->uuid)' (aka
 'unsigned char[16]') is not a structure or union 1355 |
 uuid->b[5], uuid->b[6], uuid->b[7], uuid->b[8], uuid->b[9],      |
 ~~~~^ ~
/Library/Developer/CommandLineTools/SDKs/MacOSX14.sdk/usr/include/
   secure/_stdio.h:47:56: note: expanded from macro 'sprintf' 47 |
   __builtin___sprintf_chk (str, 0, __darwin_obsz(str), __VA_ARGS__)
   |                                                        ^~~~~~~~~~~
scripts/mod/file2alias.c:1356:7: error: member reference base
 type 'typeof (((struct tee_client_device_id *)0)->uuid)' (aka
 'unsigned char[16]') is not a structure or union 1356 |
 uuid->b[10], uuid->b[11], uuid->b[12], uuid->b[13], uuid->b[14],      |
 ~~~~^ ~
/Library/Developer/CommandLineTools/SDKs/MacOSX14.sdk/usr/include/
   secure/_stdio.h:47:56: note: expanded from macro 'sprintf' 47 |
   __builtin___sprintf_chk (str, 0, __darwin_obsz(str), __VA_ARGS__)
   |                                                        ^~~~~~~~~~~
scripts/mod/file2alias.c:1356:20: error: member reference base
 type 'typeof (((struct tee_client_device_id *)0)->uuid)' (aka
 'unsigned char[16]') is not a structure or union 1356 |
 uuid->b[10], uuid->b[11], uuid->b[12], uuid->b[13], uuid->b[14],      |
 ~~~~^ ~
/Library/Developer/CommandLineTools/SDKs/MacOSX14.sdk/usr/include/
   secure/_stdio.h:47:56: note: expanded from macro 'sprintf' 47 |
   __builtin___sprintf_chk (str, 0, __darwin_obsz(str), __VA_ARGS__)
   |                                                        ^~~~~~~~~~~
scripts/mod/file2alias.c:1356:33: error: member reference base
 type 'typeof (((struct tee_client_device_id *)0)->uuid)' (aka
 'unsigned char[16]') is not a structure or union 1356 |
 uuid->b[10], uuid->b[11], uuid->b[12], uuid->b[13], uuid->b[14],      |
 ~~~~^ ~
/Library/Developer/CommandLineTools/SDKs/MacOSX14.sdk/usr/include/
   secure/_stdio.h:47:56: note: expanded from macro 'sprintf' 47 |
   __builtin___sprintf_chk (str, 0, __darwin_obsz(str), __VA_ARGS__)
   |                                                        ^~~~~~~~~~~
scripts/mod/file2alias.c:1356:46: error: member reference base
 type 'typeof (((struct tee_client_device_id *)0)->uuid)' (aka
 'unsigned char[16]') is not a structure or union 1356 |
 uuid->b[10], uuid->b[11], uuid->b[12], uuid->b[13], uuid->b[14],      |
 ~~~~^ ~
/Library/Developer/CommandLineTools/SDKs/MacOSX14.sdk/usr/include/
   secure/_stdio.h:47:56: note: expanded from macro 'sprintf' 47 |
   __builtin___sprintf_chk (str, 0, __darwin_obsz(str), __VA_ARGS__)
   |                                                        ^~~~~~~~~~~
scripts/mod/file2alias.c:1356:59: error: member reference base
 type 'typeof (((struct tee_client_device_id *)0)->uuid)' (aka
 'unsigned char[16]') is not a structure or union 1356 |
 uuid->b[10], uuid->b[11], uuid->b[12], uuid->b[13], uuid->b[14],      |
 ~~~~^ ~
/Library/Developer/CommandLineTools/SDKs/MacOSX14.sdk/usr/include/
   secure/_stdio.h:47:56: note: expanded from macro 'sprintf' 47 |
   __builtin___sprintf_chk (str, 0, __darwin_obsz(str), __VA_ARGS__)
   |                                                        ^~~~~~~~~~~
scripts/mod/file2alias.c:1357:7: error: member reference base
 type 'typeof (((struct tee_client_device_id *)0)->uuid)' (aka
 'unsigned char[16]') is not a structure or union 1357 |
 uuid->b[15]);      |                 ~~~~^ ~
/Library/Developer/CommandLineTools/SDKs/MacOSX14.sdk/usr/include/
   secure/_stdio.h:47:56: note: expanded from macro 'sprintf' 47 |
   __builtin___sprintf_chk (str, 0, __darwin_obsz(str), __VA_ARGS__)
   |                                                        ^~~~~~~~~~~
17 errors generated.

Signed-off-by: Daniel Gomez <da.gomez@samsung.com>
---
 scripts/mod/file2alias.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/scripts/mod/file2alias.c b/scripts/mod/file2alias.c
index 99dce93a4188..ab743f6d60ef 100644
--- a/scripts/mod/file2alias.c
+++ b/scripts/mod/file2alias.c
@@ -11,6 +11,9 @@
  */
 
 #include "modpost.h"
+#ifdef __APPLE__
+#define uuid_t sys_uuid_t
+#endif
 #include "devicetable-offsets.h"
 
 /* We use the ELF typedefs for kernel_ulong_t but bite the bullet and

-- 
Git-146)



  parent reply	other threads:[~2024-08-06 23:10 UTC|newest]

Thread overview: 49+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-08-06 23:09 [PATCH 00/12] Enable build system on macOS hosts Daniel Gomez via B4 Relay
2024-08-06 23:09 ` [PATCH 01/12] scripts: subarch.include: fix SUBARCH on MacOS hosts Daniel Gomez via B4 Relay
2024-08-07 15:07   ` Nicolas Schier
2024-08-23 16:12   ` Masahiro Yamada
2024-08-23 22:14     ` Daniel Gomez (Samsung)
2024-08-24 19:34       ` Daniel Gomez (Samsung)
2024-08-06 23:09 ` [PATCH 02/12] kbuild: add header_install dependency to scripts Daniel Gomez via B4 Relay
2024-08-07 15:23   ` Nicolas Schier
2024-08-06 23:09 ` Daniel Gomez via B4 Relay [this message]
2024-08-07 15:30   ` [PATCH 03/12] file2alias: fix uuid_t definitions for macos Nicolas Schier
2024-08-07 21:31     ` Daniel Gomez
2024-08-06 23:09 ` [PATCH 04/12] drm/xe: xe_gen_wa_oob: fix program_invocation_short_name " Daniel Gomez via B4 Relay
2024-08-07  1:50   ` Lucas De Marchi
2024-08-07  8:13     ` Daniel Gomez
2024-08-07 11:25       ` Lucas De Marchi
2024-08-06 23:09 ` [PATCH 05/12] accessiblity/speakup: genmap and makemapdata require linux/version.h Daniel Gomez via B4 Relay
2024-08-07 15:34   ` Masahiro Yamada
2024-08-06 23:09 ` [PATCH 06/12] selinux/genheaders: include bitsperlong and posix_types headers Daniel Gomez via B4 Relay
2024-08-07 15:29   ` Paul Moore
2024-08-07 15:38   ` Nicolas Schier
2024-08-07 15:44     ` Masahiro Yamada
2024-08-07 16:20       ` Paul Moore
2024-08-07 21:41     ` Daniel Gomez
2024-08-08 11:12       ` Nicolas Schier
2024-08-06 23:09 ` [PATCH 07/12] selinux/mdp: " Daniel Gomez via B4 Relay
2024-08-06 23:09 ` [PATCH 08/12] include: add elf.h support Daniel Gomez via B4 Relay
2024-08-07 11:04   ` Greg Kroah-Hartman
2024-08-07 14:13     ` Daniel Gomez
2024-08-07 14:18       ` Greg Kroah-Hartman
2024-08-07 15:46         ` Nicolas Schier
2024-08-23 22:54           ` Daniel Gomez
2024-08-30 19:53             ` Nicolas Schier
2024-09-01 16:15               ` Masahiro Yamada
2024-09-05  8:56                 ` Daniel Gomez
2024-09-05 23:58                   ` Masahiro Yamada
2024-09-06  8:34                     ` Daniel Gomez
2024-08-06 23:09 ` [PATCH 09/12] include: add endian.h support Daniel Gomez via B4 Relay
2024-08-06 23:09 ` [PATCH 10/12] scripts/mod: add byteswap support Daniel Gomez via B4 Relay
2024-08-06 23:09 ` [PATCH 11/12] tty/vt: conmakehash requires linux/limits.h Daniel Gomez via B4 Relay
2024-08-09 12:15   ` Masahiro Yamada
2024-08-09 13:47     ` Daniel Gomez (Samsung)
2024-08-06 23:09 ` [PATCH 12/12] scripts/kallsyms: add compatibility support for macos Daniel Gomez via B4 Relay
2024-08-07 11:01 ` [PATCH 00/12] Enable build system on macOS hosts Greg Kroah-Hartman
2024-08-07 13:56   ` Daniel Gomez
2024-08-07 14:19     ` Greg Kroah-Hartman
2024-08-17  1:11       ` Barry Song
2024-08-18 16:55         ` Klaus Jensen
2024-08-23 22:37       ` Daniel Gomez
2024-08-24  5:51         ` Greg Kroah-Hartman

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