initial buildroot for linux 5.15

package/daemon/0001-daemon-fix-build-with-musl-libc-again.patch

@@ -0,0 +1,46 @@
+From b879e6886498fdd147287bffdf5867378c7f3299 Mon Sep 17 00:00:00 2001
+From: Baruch Siach <baruch@tkos.co.il>
+Date: Thu, 24 Jun 2021 14:28:10 +0300
+Subject: [PATCH] daemon: fix build with musl libc (again)
+
+Commit 6b28c54dd95b3 added HAVE_SYS_TTYDEFAULTS_H to guard
+sys/ttydefaults.h include. This breaks musl libc build because
+HAVE_SYS_TTYDEFAULTS_H is not defined until config.h is included.
+
+Move sys/ttydefaults.h include below config.h
+
+Signed-off-by: Baruch Siach <baruch@tkos.co.il>
+---
+Upstream status: https://github.com/raforg/daemon/pull/4
+
+ daemon.c | 7 ++++---
+ 1 file changed, 4 insertions(+), 3 deletions(-)
+
+diff --git a/daemon.c b/daemon.c
+index 5c5ef2cb86df..f88a0d49bf84 100644
+--- a/daemon.c
++++ b/daemon.c
+@@ -1011,9 +1011,6 @@ I<elogind(8)>
+ #ifdef _RESTORE_POSIX_SOURCE
+ #define _POSIX_SOURCE
+ #endif
+-#ifdef HAVE_SYS_TTYDEFAULTS_H /* For CEOF in musl libc (Linux only) */
+-#include <sys/ttydefaults.h>
+-#endif
+ #include <dirent.h>
+ #include <sys/wait.h>
+ #include <sys/stat.h>
+@@ -1037,6 +1034,10 @@ I<elogind(8)>
+ #include <systemd/sd-login.h>
+ #endif
+ 
++#ifdef HAVE_SYS_TTYDEFAULTS_H /* For CEOF in musl libc (Linux only) */
++#include <sys/ttydefaults.h>
++#endif
++
+ /* Configuration file entries */
+ 
+ typedef struct Config Config;
+-- 
+2.30.2
+

package/daemon/0002-Fix-build-with-NDEBUG-defined.patch

@@ -0,0 +1,46 @@
+From fc84d8d572ffcecb533fd6d6d025abea12ce027e Mon Sep 17 00:00:00 2001
+Message-Id: <fc84d8d572ffcecb533fd6d6d025abea12ce027e.1622722814.git.baruch@tkos.co.il>
+From: Baruch Siach <baruch@tkos.co.il>
+Date: Thu, 3 Jun 2021 15:01:10 +0300
+Subject: [PATCH] Fix build with NDEBUG defined
+
+Build with NDEBUG fails because the debug() macro becomes empty. This
+creates invalid syntax with the debug() call is the only statement in
+the body of a 'for' loop.
+
+This fixes build failures like:
+
+daemon.c: In function 'show':
+daemon.c:3607:2: error: expected expression before '}' token
+  }
+  ^
+
+Signed-off-by: Baruch Siach <baruch@tkos.co.il>
+---
+Upstream status: https://github.com/raforg/daemon/pull/3
+
+ libslack/err.h | 8 ++++----
+ 1 file changed, 4 insertions(+), 4 deletions(-)
+
+diff --git a/libslack/err.h b/libslack/err.h
+index 106bdb01e074..7acfbe46d60a 100644
+--- a/libslack/err.h
++++ b/libslack/err.h
+@@ -40,10 +40,10 @@
+ #undef check
+ 
+ #ifdef NDEBUG
+-#define debug(args)
+-#define vdebug(args)
+-#define debugsys(args)
+-#define vdebugsys(args)
++#define debug(args) do {} while (0);
++#define vdebug(args) do {} while (0);
++#define debugsys(args) do {} while (0);
++#define vdebugsys(args) do {} while (0);
+ #define check(cond, mesg) (void_cast(0))
+ #else
+ #define debug(args) debugf args;
+-- 
+2.30.2
+

package/daemon/Config.in

@@ -0,0 +1,12 @@
+config BR2_PACKAGE_DAEMON
+	bool "daemon"
+	depends on BR2_USE_MMU # fork()
+	depends on BR2_TOOLCHAIN_HAS_THREADS
+	help
+	  Daemon turns other process into daemons.
+
+	  http://www.libslack.org/daemon/
+
+comment "daemon needs a toolchain w/ threads"
+	depends on BR2_USE_MMU
+	depends on !BR2_TOOLCHAIN_HAS_THREADS

package/daemon/daemon.hash

@@ -0,0 +1,5 @@
+# From http://www.libslack.org/daemon/
+sha256  74f12e6d4b3c85632489bd08431d3d997bc17264bf57b7202384f2e809cff596  daemon-0.8.tar.gz
+# Locally calculated
+sha256  204d8eff92f95aac4df6c8122bc1505f468f3a901e5a4cc08940e0ede1938994  LICENSE
+sha256  91329bb9be4ae0b7800081fa054e9bb760c60005b26958c1fb8461bc66bcd998  COPYING

package/daemon/daemon.mk

@@ -0,0 +1,26 @@
+################################################################################
+#
+# daemon
+#
+################################################################################
+
+DAEMON_VERSION = 0.8
+DAEMON_SITE = http://libslack.org/daemon/download
+DAEMON_LICENSE = GPL-2.0+
+DAEMON_LICENSE_FILES = LICENSE COPYING
+
+define DAEMON_CONFIGURE_CMDS
+	(cd $(@D); ./configure)
+endef
+
+define DAEMON_BUILD_CMDS
+	$(TARGET_MAKE_ENV) $(MAKE) $(TARGET_CONFIGURE_OPTS) -C $(@D)
+endef
+
+define DAEMON_INSTALL_TARGET_CMDS
+	$(TARGET_MAKE_ENV) DEB_BUILD_OPTIONS=nostrip \
+		$(MAKE) PREFIX=$(TARGET_DIR)/usr -C $(@D) \
+		install-daemon-bin
+endef
+
+$(eval $(generic-package))