Merge tag 'kbuild-v6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild

Pull Kbuild updates from Masahiro Yamada:

 - Enable -Wenum-conversion warning option

 - Refactor the rpm-pkg target

 - Fix scripts/setlocalversion to consider annotated tags for rt-kernel

 - Add a jump key feature for the search menu of 'make nconfig'

 - Support Qt6 for 'make xconfig'

 - Enable -Wformat-overflow, -Wformat-truncation, -Wstringop-overflow,
   and -Wrestrict warnings for W=1 builds

 - Replace <asm/export.h> with <linux/export.h> for alpha, ia64, and
   sparc

 - Support DEB_BUILD_OPTIONS=parallel=N for the debian source package

 - Refactor scripts/Makefile.modinst and fix some modules_sign issues

 - Add a new Kconfig env variable to warn symbols that are not defined
   anywhere

 - Show help messages of config fragments in 'make help'

* tag 'kbuild-v6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild: (62 commits)
  kconfig: fix possible buffer overflow
  kbuild: Show marked Kconfig fragments in "help"
  kconfig: add warn-unknown-symbols sanity check
  kbuild: dummy-tools: make MPROFILE_KERNEL checks work on BE
  Documentation/llvm: refresh docs
  modpost: Skip .llvm.call-graph-profile section check
  kbuild: support modules_sign for external modules as well
  kbuild: support 'make modules_sign' with CONFIG_MODULE_SIG_ALL=n
  kbuild: move more module installation code to scripts/Makefile.modinst
  kbuild: reduce the number of mkdir calls during modules_install
  kbuild: remove $(MODLIB)/source symlink
  kbuild: move depmod rule to scripts/Makefile.modinst
  kbuild: add modules_sign to no-{compiler,sync-config}-targets
  kbuild: do not run depmod for 'make modules_sign'
  kbuild: deb-pkg: support DEB_BUILD_OPTIONS=parallel=N in debian/rules
  alpha: remove <asm/export.h>
  alpha: replace #include <asm/export.h> with #include <linux/export.h>
  ia64: remove <asm/export.h>
  ia64: replace #include <asm/export.h> with #include <linux/export.h>
  sparc: remove <asm/export.h>
  ...

22 files changed, 21 insertions, 26 deletions

diff --git a/arch/ia64/include/asm/Kbuild b/arch/ia64/include/asm/Kbuild
index 33733245f42b..aefae2efde9f 100644
--- a/arch/ia64/include/asm/Kbuild
+++ b/arch/ia64/include/asm/Kbuild
@@ -1,7 +1,6 @@
 # SPDX-License-Identifier: GPL-2.0
 generated-y += syscall_table.h
 generic-y += agp.h
-generic-y += export.h
 generic-y += kvm_para.h
 generic-y += mcs_spinlock.h
 generic-y += vtime.h
diff --git a/arch/ia64/kernel/entry.S b/arch/ia64/kernel/entry.S
index 5eba3fb2e311..ac06d44b9b27 100644
--- a/arch/ia64/kernel/entry.S
+++ b/arch/ia64/kernel/entry.S
@@ -37,7 +37,7 @@
  *	pNonSys:	!pSys
  */
 
-
+#include <linux/export.h>
 #include <linux/pgtable.h>
 #include <asm/asmmacro.h>
 #include <asm/cache.h>
@@ -49,7 +49,6 @@
 #include <asm/thread_info.h>
 #include <asm/unistd.h>
 #include <asm/ftrace.h>
-#include <asm/export.h>
 
 #include "minstate.h"
 
diff --git a/arch/ia64/kernel/esi_stub.S b/arch/ia64/kernel/esi_stub.S
index 821e68d10598..9928c5b2957c 100644
--- a/arch/ia64/kernel/esi_stub.S
+++ b/arch/ia64/kernel/esi_stub.S
@@ -34,9 +34,9 @@
 #define PSR_BITS_TO_SET							\
 	(IA64_PSR_BN)
 
+#include <linux/export.h>
 #include <asm/processor.h>
 #include <asm/asmmacro.h>
-#include <asm/export.h>
 
 /*
  * Inputs:
diff --git a/arch/ia64/kernel/head.S b/arch/ia64/kernel/head.S
index c096500590e9..85c8a57da402 100644
--- a/arch/ia64/kernel/head.S
+++ b/arch/ia64/kernel/head.S
@@ -20,7 +20,7 @@
  *   Support for CPU Hotplug
  */
 
-
+#include <linux/export.h>
 #include <linux/pgtable.h>
 #include <asm/asmmacro.h>
 #include <asm/fpu.h>
@@ -33,7 +33,6 @@
 #include <asm/mca_asm.h>
 #include <linux/init.h>
 #include <linux/linkage.h>
-#include <asm/export.h>
 
 #ifdef CONFIG_HOTPLUG_CPU
 #define SAL_PSR_BITS_TO_SET				\
diff --git a/arch/ia64/kernel/ivt.S b/arch/ia64/kernel/ivt.S
index 7a418e324d30..da90c49df628 100644
--- a/arch/ia64/kernel/ivt.S
+++ b/arch/ia64/kernel/ivt.S
@@ -47,7 +47,7 @@
  * Table is based upon EAS2.6 (Oct 1999)
  */
 
-
+#include <linux/export.h>
 #include <linux/pgtable.h>
 #include <asm/asmmacro.h>
 #include <asm/break.h>
@@ -58,7 +58,6 @@
 #include <asm/thread_info.h>
 #include <asm/unistd.h>
 #include <asm/errno.h>
-#include <asm/export.h>
 
 #if 0
 # define PSR_DEFAULT_BITS	psr.ac
diff --git a/arch/ia64/kernel/pal.S b/arch/ia64/kernel/pal.S
index 06d01a070aae..fb6db6966f70 100644
--- a/arch/ia64/kernel/pal.S
+++ b/arch/ia64/kernel/pal.S
@@ -13,9 +13,9 @@
  * 05/24/2000 eranian Added support for physical mode static calls
  */
 
+#include <linux/export.h>
 #include <asm/asmmacro.h>
 #include <asm/processor.h>
-#include <asm/export.h>
 
 	.data
 pal_entry_point:
diff --git a/arch/ia64/lib/clear_page.S b/arch/ia64/lib/clear_page.S
index 65b75085c8f4..ba0dd2538fa5 100644
--- a/arch/ia64/lib/clear_page.S
+++ b/arch/ia64/lib/clear_page.S
@@ -10,9 +10,9 @@
  * 3/08/02 davidm	Some more tweaking
  */
 
+#include <linux/export.h>
 #include <asm/asmmacro.h>
 #include <asm/page.h>
-#include <asm/export.h>
 
 #ifdef CONFIG_ITANIUM
 # define L3_LINE_SIZE	64	// Itanium L3 line size
diff --git a/arch/ia64/lib/clear_user.S b/arch/ia64/lib/clear_user.S
index a28f39d349eb..1d9e45ccf8e5 100644
--- a/arch/ia64/lib/clear_user.S
+++ b/arch/ia64/lib/clear_user.S
@@ -12,8 +12,8 @@
  *	Stephane Eranian <eranian@hpl.hp.com>
  */
 
+#include <linux/export.h>
 #include <asm/asmmacro.h>
-#include <asm/export.h>
 
 //
 // arguments
diff --git a/arch/ia64/lib/copy_page.S b/arch/ia64/lib/copy_page.S
index 176f857c522e..c0a0e6b2af00 100644
--- a/arch/ia64/lib/copy_page.S
+++ b/arch/ia64/lib/copy_page.S
@@ -15,9 +15,9 @@
  *
  * 4/06/01 davidm	Tuned to make it perform well both for cached and uncached copies.
  */
+#include <linux/export.h>
 #include <asm/asmmacro.h>
 #include <asm/page.h>
-#include <asm/export.h>
 
 #define PIPE_DEPTH	3
 #define EPI		p[PIPE_DEPTH-1]
diff --git a/arch/ia64/lib/copy_page_mck.S b/arch/ia64/lib/copy_page_mck.S
index d6fd56e4f1c1..5e8bb4b4b535 100644
--- a/arch/ia64/lib/copy_page_mck.S
+++ b/arch/ia64/lib/copy_page_mck.S
@@ -60,9 +60,9 @@
  *	to fetch the second-half of the L2 cache line into L1, and the tX words are copied in
  *	an order that avoids bank conflicts.
  */
+#include <linux/export.h>
 #include <asm/asmmacro.h>
 #include <asm/page.h>
-#include <asm/export.h>
 
 #define PREFETCH_DIST	8		// McKinley sustains 16 outstanding L2 misses (8 ld, 8 st)
 
diff --git a/arch/ia64/lib/copy_user.S b/arch/ia64/lib/copy_user.S
index f681556c6b86..8daab72cfe77 100644
--- a/arch/ia64/lib/copy_user.S
+++ b/arch/ia64/lib/copy_user.S
@@ -30,8 +30,8 @@
  *	- fix extraneous stop bit introduced by the EX() macro.
  */
 
+#include <linux/export.h>
 #include <asm/asmmacro.h>
-#include <asm/export.h>
 
 //
 // Tuneable parameters
diff --git a/arch/ia64/lib/flush.S b/arch/ia64/lib/flush.S
index 8573d59c9ed1..f8e795fe45cb 100644
--- a/arch/ia64/lib/flush.S
+++ b/arch/ia64/lib/flush.S
@@ -8,9 +8,8 @@
  * 05/28/05 Zoltan Menyhart	Dynamic stride size
  */
 
+#include <linux/export.h>
 #include <asm/asmmacro.h>
-#include <asm/export.h>
-
 
 	/*
 	 * flush_icache_range(start,end)
diff --git a/arch/ia64/lib/idiv32.S b/arch/ia64/lib/idiv32.S
index def92b708e6e..83586fbc51ff 100644
--- a/arch/ia64/lib/idiv32.S
+++ b/arch/ia64/lib/idiv32.S
@@ -15,8 +15,8 @@
  * (http://www.goodreads.com/book/show/2019887.Ia_64_and_Elementary_Functions)
  */
 
+#include <linux/export.h>
 #include <asm/asmmacro.h>
-#include <asm/export.h>
 
 #ifdef MODULO
 # define OP	mod
diff --git a/arch/ia64/lib/idiv64.S b/arch/ia64/lib/idiv64.S
index a8ba3bd3d4d8..5c9113691f72 100644
--- a/arch/ia64/lib/idiv64.S
+++ b/arch/ia64/lib/idiv64.S
@@ -15,8 +15,8 @@
  * (http://www.goodreads.com/book/show/2019887.Ia_64_and_Elementary_Functions)
  */
 
+#include <linux/export.h>
 #include <asm/asmmacro.h>
-#include <asm/export.h>
 
 #ifdef MODULO
 # define OP	mod
diff --git a/arch/ia64/lib/ip_fast_csum.S b/arch/ia64/lib/ip_fast_csum.S
index dc9e6e6fe876..fcc0b812ce2e 100644
--- a/arch/ia64/lib/ip_fast_csum.S
+++ b/arch/ia64/lib/ip_fast_csum.S
@@ -13,8 +13,8 @@
  * Copyright (C) 2002, 2006 Ken Chen <kenneth.w.chen@intel.com>
  */
 
+#include <linux/export.h>
 #include <asm/asmmacro.h>
-#include <asm/export.h>
 
 /*
  * Since we know that most likely this function is called with buf aligned
diff --git a/arch/ia64/lib/memcpy.S b/arch/ia64/lib/memcpy.S
index 91a625fddbf0..35c9069a8345 100644
--- a/arch/ia64/lib/memcpy.S
+++ b/arch/ia64/lib/memcpy.S
@@ -14,8 +14,8 @@
  *	Stephane Eranian <eranian@hpl.hp.com>
  *	David Mosberger-Tang <davidm@hpl.hp.com>
  */
+#include <linux/export.h>
 #include <asm/asmmacro.h>
-#include <asm/export.h>
 
 GLOBAL_ENTRY(memcpy)
 
diff --git a/arch/ia64/lib/memcpy_mck.S b/arch/ia64/lib/memcpy_mck.S
index cc4e6ac914b6..c0d4362217ae 100644
--- a/arch/ia64/lib/memcpy_mck.S
+++ b/arch/ia64/lib/memcpy_mck.S
@@ -14,9 +14,9 @@
  * Copyright (C) 2002 Intel Corp.
  * Copyright (C) 2002 Ken Chen <kenneth.w.chen@intel.com>
  */
+#include <linux/export.h>
 #include <asm/asmmacro.h>
 #include <asm/page.h>
-#include <asm/export.h>
 
 #define EK(y...) EX(y)
 
diff --git a/arch/ia64/lib/memset.S b/arch/ia64/lib/memset.S
index 07a8b92c6496..552c5c7e4d06 100644
--- a/arch/ia64/lib/memset.S
+++ b/arch/ia64/lib/memset.S
@@ -18,8 +18,8 @@
    Since a stf.spill f0 can store 16B in one go, we use this instruction
    to get peak speed when value = 0.  */
 
+#include <linux/export.h>
 #include <asm/asmmacro.h>
-#include <asm/export.h>
 #undef ret
 
 #define dest		in0
diff --git a/arch/ia64/lib/strlen.S b/arch/ia64/lib/strlen.S
index d66de5966974..1f4a46c15127 100644
--- a/arch/ia64/lib/strlen.S
+++ b/arch/ia64/lib/strlen.S
@@ -17,8 +17,8 @@
  * 09/24/99 S.Eranian add speculation recovery code
  */
 
+#include <linux/export.h>
 #include <asm/asmmacro.h>
-#include <asm/export.h>
 
 //
 //
diff --git a/arch/ia64/lib/strncpy_from_user.S b/arch/ia64/lib/strncpy_from_user.S
index 49eb81b69cd2..a287169bd953 100644
--- a/arch/ia64/lib/strncpy_from_user.S
+++ b/arch/ia64/lib/strncpy_from_user.S
@@ -17,8 +17,8 @@
  *			 by Andreas Schwab <schwab@suse.de>).
  */
 
+#include <linux/export.h>
 #include <asm/asmmacro.h>
-#include <asm/export.h>
 
 GLOBAL_ENTRY(__strncpy_from_user)
 	alloc r2=ar.pfs,3,0,0,0
diff --git a/arch/ia64/lib/strnlen_user.S b/arch/ia64/lib/strnlen_user.S
index 4b684d4da106..a7eb56e840a9 100644
--- a/arch/ia64/lib/strnlen_user.S
+++ b/arch/ia64/lib/strnlen_user.S
@@ -13,8 +13,8 @@
  * Copyright (C) 1999, 2001 David Mosberger-Tang <davidm@hpl.hp.com>
  */
 
+#include <linux/export.h>
 #include <asm/asmmacro.h>
-#include <asm/export.h>
 
 GLOBAL_ENTRY(__strnlen_user)
 	.prologue
diff --git a/arch/ia64/lib/xor.S b/arch/ia64/lib/xor.S
index 5413dafe6b2e..6e2a69662c06 100644
--- a/arch/ia64/lib/xor.S
+++ b/arch/ia64/lib/xor.S
@@ -5,8 +5,8 @@
  * Optimized RAID-5 checksumming functions for IA-64.
  */
 
+#include <linux/export.h>
 #include <asm/asmmacro.h>
-#include <asm/export.h>
 
 GLOBAL_ENTRY(xor_ia64_2)
 	.prologue