updated musl

31 files changed, 1797 insertions, 0 deletions

diff --git a/extra/binutils/0001-Revert-PR25882-.gnu.attributes-are-not-checked-for-s.patch b/extra/binutils/0001-Revert-PR25882-.gnu.attributes-are-not-checked-for-s.patch
new file mode 100644
index 0000000..6e1fa77
--- /dev/null
+++ b/extra/binutils/0001-Revert-PR25882-.gnu.attributes-are-not-checked-for-s.patch
@@ -0,0 +1,55 @@
+From bbf05b742fde518fb97c789b043fe0d3aaf549f0 Mon Sep 17 00:00:00 2001
+From: Ariadne Conill <ariadne@dereferenced.org>
+Date: Tue, 21 Sep 2021 14:53:13 +0000
+Subject: [PATCH] Revert "PR25882, .gnu.attributes are not checked for shared
+ libraries"
+
+This revert is needed to avoid wrongly tagging objects with the incompatible
+IBM long double ABI, which is not supported by musl and will result in
+linking errors if used.
+
+This reverts commit a8acd6eeb6dc2cc5460ece90f90ebe36b56b20ba.
+---
+ bfd/elf32-tic6x.c |  3 ---
+ ld/ldlang.c       | 10 ++++------
+ 2 files changed, 4 insertions(+), 9 deletions(-)
+
+diff --git a/bfd/elf32-tic6x.c b/bfd/elf32-tic6x.c
+index 5754f3cb860..3ad1d612749 100644
+--- a/bfd/elf32-tic6x.c
++++ b/bfd/elf32-tic6x.c
+@@ -3735,9 +3735,6 @@ elf32_tic6x_merge_attributes (bfd *ibfd, struct bfd_link_info *info)
+ 
+ 	case Tag_ABI_PIC:
+ 	case Tag_ABI_PID:
+-	  /* Don't transfer these tags from dynamic objects.  */
+-	  if ((ibfd->flags & DYNAMIC) != 0)
+-	    continue;
+ 	  if (out_attr[i].i > in_attr[i].i)
+ 	    out_attr[i].i = in_attr[i].i;
+ 	  break;
+diff --git a/ld/ldlang.c b/ld/ldlang.c
+index 37b64c89ee1..f13beaef9d9 100644
+--- a/ld/ldlang.c
++++ b/ld/ldlang.c
+@@ -7071,13 +7071,11 @@ lang_check (void)
+ 		   bfd_printable_name (input_bfd), input_bfd,
+ 		   bfd_printable_name (link_info.output_bfd));
+ 	}
+-
+-      /* If the input bfd has no contents, it shouldn't set the
+-	 private data of the output bfd.  */
+-      else if (!file->flags.just_syms
+-	       && ((input_bfd->flags & DYNAMIC) != 0
+-		   || bfd_count_sections (input_bfd) != 0))
++      else if (bfd_count_sections (input_bfd))
+ 	{
++	  /* If the input bfd has no contents, it shouldn't set the
++	     private data of the output bfd.  */
++
+ 	  bfd_error_handler_type pfn = NULL;
+ 
+ 	  /* If we aren't supposed to warn about mismatched input
+-- 
+2.33.0
+
diff --git a/extra/binutils/bfd-close-file-desriptor-if-there-is-no-archive-fd.patch b/extra/binutils/bfd-close-file-desriptor-if-there-is-no-archive-fd.patch
new file mode 100644
index 0000000..357d0f9
--- /dev/null
+++ b/extra/binutils/bfd-close-file-desriptor-if-there-is-no-archive-fd.patch
@@ -0,0 +1,234 @@
+Upstream: yes
+URL: https://sourceware.org/bugzilla/show_bug.cgi?id=28138
+From 1c611b40e6bfc8029bff7696814330b5bc0ee5c0 Mon Sep 17 00:00:00 2001
+From: "H.J. Lu" <hjl.tools@gmail.com>
+Date: Mon, 26 Jul 2021 05:59:55 -0700
+Subject: [PATCH] bfd: Close the file descriptor if there is no archive fd
+
+Close the file descriptor if there is no archive plugin file descriptor
+to avoid running out of file descriptors on thin archives with many
+archive members.
+
+bfd/
+
+	PR ld/28138
+	* plugin.c (bfd_plugin_close_file_descriptor): Close the file
+	descriptor there is no archive plugin file descriptor.
+
+ld/
+
+	PR ld/28138
+	* testsuite/ld-plugin/lto.exp: Run tmpdir/pr28138 only for
+	native build.
+
+	PR ld/28138
+	* testsuite/ld-plugin/lto.exp: Run ld/28138 tests.
+	* testsuite/ld-plugin/pr28138.c: New file.
+	* testsuite/ld-plugin/pr28138-1.c: Likewise.
+	* testsuite/ld-plugin/pr28138-2.c: Likewise.
+	* testsuite/ld-plugin/pr28138-3.c: Likewise.
+	* testsuite/ld-plugin/pr28138-4.c: Likewise.
+	* testsuite/ld-plugin/pr28138-5.c: Likewise.
+	* testsuite/ld-plugin/pr28138-6.c: Likewise.
+	* testsuite/ld-plugin/pr28138-7.c: Likewise.
+
+(cherry picked from commit 5a98fb7513b559e20dfebdbaa2a471afda3b4742)
+(cherry picked from commit 7dc37e1e1209c80e0bab784df6b6bac335e836f2)
+---
+ bfd/plugin.c                       |  8 +++++++
+ ld/testsuite/ld-plugin/lto.exp     | 34 ++++++++++++++++++++++++++++++
+ ld/testsuite/ld-plugin/pr28138-1.c |  6 ++++++
+ ld/testsuite/ld-plugin/pr28138-2.c |  6 ++++++
+ ld/testsuite/ld-plugin/pr28138-3.c |  6 ++++++
+ ld/testsuite/ld-plugin/pr28138-4.c |  6 ++++++
+ ld/testsuite/ld-plugin/pr28138-5.c |  6 ++++++
+ ld/testsuite/ld-plugin/pr28138-6.c |  6 ++++++
+ ld/testsuite/ld-plugin/pr28138-7.c |  6 ++++++
+ ld/testsuite/ld-plugin/pr28138.c   | 20 ++++++++++++++++++
+ 10 files changed, 104 insertions(+)
+ create mode 100644 ld/testsuite/ld-plugin/pr28138-1.c
+ create mode 100644 ld/testsuite/ld-plugin/pr28138-2.c
+ create mode 100644 ld/testsuite/ld-plugin/pr28138-3.c
+ create mode 100644 ld/testsuite/ld-plugin/pr28138-4.c
+ create mode 100644 ld/testsuite/ld-plugin/pr28138-5.c
+ create mode 100644 ld/testsuite/ld-plugin/pr28138-6.c
+ create mode 100644 ld/testsuite/ld-plugin/pr28138-7.c
+ create mode 100644 ld/testsuite/ld-plugin/pr28138.c
+
+diff --git a/bfd/plugin.c b/bfd/plugin.c
+index 6cfa2b66470..3bab8febe88 100644
+--- a/bfd/plugin.c
++++ b/bfd/plugin.c
+@@ -291,6 +291,14 @@ bfd_plugin_close_file_descriptor (bfd *abfd, int fd)
+ 	     && !bfd_is_thin_archive (abfd->my_archive))
+ 	abfd = abfd->my_archive;
+ 
++      /* Close the file descriptor if there is no archive plugin file
++	 descriptor.  */
++      if (abfd->archive_plugin_fd == -1)
++	{
++	  close (fd);
++	  return;
++	}
++
+       abfd->archive_plugin_fd_open_count--;
+       /* Dup the archive plugin file descriptor for later use, which
+ 	 will be closed by _bfd_archive_close_and_cleanup.  */
+diff --git a/ld/testsuite/ld-plugin/lto.exp b/ld/testsuite/ld-plugin/lto.exp
+index def69e43ab3..999d911ce6a 100644
+--- a/ld/testsuite/ld-plugin/lto.exp
++++ b/ld/testsuite/ld-plugin/lto.exp
+@@ -687,6 +687,40 @@ if { [is_elf_format] && [check_lto_shared_available] } {
+     }
+ }
+ 
++run_cc_link_tests [list \
++    [list \
++	"Build pr28138.a" \
++	"-T" "" \
++	{pr28138-1.c pr28138-2.c pr28138-3.c pr28138-4.c pr28138-5.c \
++	 pr28138-6.c pr28138-7.c} {} "pr28138.a" \
++    ] \
++    [list \
++	"Build pr28138.o" \
++	"" "" \
++	{pr28138.c} {} \
++    ] \
++]
++
++set exec_output [run_host_cmd "sh" \
++			      "-c \"ulimit -n 20; \
++			      $CC -Btmpdir/ld -o tmpdir/pr28138 \
++			      tmpdir/pr28138.o tmpdir/pr28138.a\""]
++set exec_output [prune_warnings $exec_output]
++if [string match "" $exec_output] then {
++    if { [isnative] } {
++	set exec_output [run_host_cmd "tmpdir/pr28138" ""]
++	if [string match "PASS" $exec_output] then {
++	    pass "PR ld/28138"
++	} else {
++	    fail "PR ld/28138"
++	}
++    } else {
++	pass "PR ld/28138"
++    }
++} else {
++    fail "PR ld/28138"
++}
++
+ set testname "Build liblto-11.a"
+ remote_file host delete "tmpdir/liblto-11.a"
+ set catch_output [run_host_cmd "$ar" "rc $plug_opt tmpdir/liblto-11.a tmpdir/lto-11a.o tmpdir/lto-11b.o tmpdir/lto-11c.o"]
+diff --git a/ld/testsuite/ld-plugin/pr28138-1.c b/ld/testsuite/ld-plugin/pr28138-1.c
+new file mode 100644
+index 00000000000..51d119e1642
+--- /dev/null
++++ b/ld/testsuite/ld-plugin/pr28138-1.c
+@@ -0,0 +1,6 @@
++extern int a0(void);
++int
++a1(void)
++{
++  return 1 + a0();
++}
+diff --git a/ld/testsuite/ld-plugin/pr28138-2.c b/ld/testsuite/ld-plugin/pr28138-2.c
+new file mode 100644
+index 00000000000..1120cd797e9
+--- /dev/null
++++ b/ld/testsuite/ld-plugin/pr28138-2.c
+@@ -0,0 +1,6 @@
++extern int a1(void);
++int
++a2(void)
++{
++  return 1 + a1();
++}
+diff --git a/ld/testsuite/ld-plugin/pr28138-3.c b/ld/testsuite/ld-plugin/pr28138-3.c
+new file mode 100644
+index 00000000000..ec464947ee6
+--- /dev/null
++++ b/ld/testsuite/ld-plugin/pr28138-3.c
+@@ -0,0 +1,6 @@
++extern int a2(void);
++int
++a3(void)
++{
++  return 1 + a2();
++}
+diff --git a/ld/testsuite/ld-plugin/pr28138-4.c b/ld/testsuite/ld-plugin/pr28138-4.c
+new file mode 100644
+index 00000000000..475701b2c5c
+--- /dev/null
++++ b/ld/testsuite/ld-plugin/pr28138-4.c
+@@ -0,0 +1,6 @@
++extern int a3(void);
++int
++a4(void)
++{
++  return 1 + a3();
++}
+diff --git a/ld/testsuite/ld-plugin/pr28138-5.c b/ld/testsuite/ld-plugin/pr28138-5.c
+new file mode 100644
+index 00000000000..e24f86c363e
+--- /dev/null
++++ b/ld/testsuite/ld-plugin/pr28138-5.c
+@@ -0,0 +1,6 @@
++extern int a4(void);
++int
++a5(void)
++{
++  return 1 + a4();
++}
+diff --git a/ld/testsuite/ld-plugin/pr28138-6.c b/ld/testsuite/ld-plugin/pr28138-6.c
+new file mode 100644
+index 00000000000..b5b938bdb21
+--- /dev/null
++++ b/ld/testsuite/ld-plugin/pr28138-6.c
+@@ -0,0 +1,6 @@
++extern int a5(void);
++int
++a6(void)
++{
++  return 1 + a5();
++}
+diff --git a/ld/testsuite/ld-plugin/pr28138-7.c b/ld/testsuite/ld-plugin/pr28138-7.c
+new file mode 100644
+index 00000000000..4ef75bf0f0c
+--- /dev/null
++++ b/ld/testsuite/ld-plugin/pr28138-7.c
+@@ -0,0 +1,6 @@
++extern int a6(void);
++int
++a7(void)
++{
++  return 1 + a6();
++}
+diff --git a/ld/testsuite/ld-plugin/pr28138.c b/ld/testsuite/ld-plugin/pr28138.c
+new file mode 100644
+index 00000000000..68252c9f382
+--- /dev/null
++++ b/ld/testsuite/ld-plugin/pr28138.c
+@@ -0,0 +1,20 @@
++#include <stdio.h>
++
++extern int a7(void);
++
++int
++a0(void)
++{
++  return 0;
++}
++
++int
++main()
++{
++  if (a7() == 7)
++    {
++      printf ("PASS\n");
++      return 0;
++    }
++  return 1;
++}
+-- 
+2.27.0
+
diff --git a/extra/binutils/binutils-ld-fix-static-linking.patch b/extra/binutils/binutils-ld-fix-static-linking.patch
new file mode 100644
index 0000000..bc5d762
--- /dev/null
+++ b/extra/binutils/binutils-ld-fix-static-linking.patch
@@ -0,0 +1,46 @@
+This fixes static linking for our hardened toolchain
+diff --git a/ld/scripttempl/elf.sc b/ld/scripttempl/elf.sc
+index e8126cb..9532bfb 100644
+--- a/ld/scripttempl/elf.sc
++++ b/ld/scripttempl/elf.sc
+@@ -235,8 +235,8 @@ test "${LARGE_SECTIONS}" = "yes" && LARGE_SECTIONS="
+ if test "${ENABLE_INITFINI_ARRAY}" = "yes"; then
+   SORT_INIT_ARRAY="KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))"
+   SORT_FINI_ARRAY="KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))"
+-  CTORS_IN_INIT_ARRAY="EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o $OTHER_EXCLUDE_FILES) .ctors"
+-  DTORS_IN_FINI_ARRAY="EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o $OTHER_EXCLUDE_FILES) .dtors"
++  CTORS_IN_INIT_ARRAY="EXCLUDE_FILE (*crtbegin*.o *crtend*.o $OTHER_EXCLUDE_FILES) .ctors"
++  DTORS_IN_FINI_ARRAY="EXCLUDE_FILE (*crtbegin*.o *crtend*.o $OTHER_EXCLUDE_FILES) .dtors"
+ else
+   SORT_INIT_ARRAY="KEEP (*(SORT(.init_array.*)))"
+   SORT_FINI_ARRAY="KEEP (*(SORT(.fini_array.*)))"
+@@ -270,15 +270,14 @@ CTOR=".ctors        ${CONSTRUCTING-0} :
+        doesn't matter which directory crtbegin.o
+        is in.  */
+ 
+-    KEEP (*crtbegin.o(.ctors))
+-    KEEP (*crtbegin?.o(.ctors))
++    KEEP (*crtbegin*.o(.ctors))
+ 
+     /* We don't want to include the .ctor section from
+        the crtend.o file until after the sorted ctors.
+        The .ctor section from the crtend file contains the
+        end of ctors marker and it must be last */
+ 
+-    KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o $OTHER_EXCLUDE_FILES) .ctors))
++    KEEP (*(EXCLUDE_FILE (*crtend*.o $OTHER_EXCLUDE_FILES) .ctors))
+     KEEP (*(SORT(.ctors.*)))
+     KEEP (*(.ctors))
+     ${CONSTRUCTING+${CTOR_END}}
+@@ -286,9 +285,8 @@ CTOR=".ctors        ${CONSTRUCTING-0} :
+ DTOR=".dtors        ${CONSTRUCTING-0} :
+   {
+     ${CONSTRUCTING+${DTOR_START}}
+-    KEEP (*crtbegin.o(.dtors))
+-    KEEP (*crtbegin?.o(.dtors))
+-    KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o $OTHER_EXCLUDE_FILES) .dtors))
++    KEEP (*crtbegin*.o(.dtors))
++    KEEP (*(EXCLUDE_FILE (*crtend*.o $OTHER_EXCLUDE_FILES) .dtors))
+     KEEP (*(SORT(.dtors.*)))
+     KEEP (*(.dtors))
+     ${CONSTRUCTING+${DTOR_END}}
diff --git a/extra/binutils/gold-mips.patch b/extra/binutils/gold-mips.patch
new file mode 100644
index 0000000..291a2aa
--- /dev/null
+++ b/extra/binutils/gold-mips.patch
@@ -0,0 +1,39 @@
+# DP: Fix gold on mips64 targets.
+
+gold/
+
+2016-08-09  Aurelien Jarno  <aurelien@aurel32.net>
+
+	* configure.tgt: Add mips64el*-*-*|mips64le*-*-* and mips64*-*-*.
+
+ 
+--- a/gold/configure.tgt
++++ b/gold/configure.tgt
+@@ -153,6 +153,13 @@ aarch64*-*)
+  targ_big_endian=false
+  targ_extra_big_endian=true
+  ;;
++mips*64*el*-*-*|mips*64*le*-*-*)
++ targ_obj=mips
++ targ_machine=EM_MIPS_RS3_LE
++ targ_size=64
++ targ_big_endian=false
++ targ_extra_big_endian=true
++ ;;
+ mips*el*-*-*|mips*le*-*-*)
+  targ_obj=mips
+  targ_machine=EM_MIPS_RS3_LE
+@@ -160,6 +167,13 @@ mips*el*-*-*|mips*le*-*-*)
+  targ_big_endian=false
+  targ_extra_big_endian=true
+  ;;
++mips*64*-*-*)
++ targ_obj=mips
++ targ_machine=EM_MIPS
++ targ_size=64
++ targ_big_endian=true
++ targ_extra_big_endian=false
++ ;;
+ mips*-*-*)
+  targ_obj=mips
+  targ_machine=EM_MIPS
diff --git a/extra/binutils/ld-bfd-mips.patch b/extra/binutils/ld-bfd-mips.patch
new file mode 100644
index 0000000..2991c88
--- /dev/null
+++ b/extra/binutils/ld-bfd-mips.patch
@@ -0,0 +1,19 @@
+--- ./ld/configure.tgt.orig
++++ ./ld/configure.tgt
+@@ -541,12 +541,12 @@
+ 			;;
+ mips*-*-windiss)	targ_emul=elf32mipswindiss
+ 			;;
+-mips64*el-*-linux-*)	targ_emul=elf32ltsmipn32
+-			targ_extra_emuls="elf32btsmipn32 elf32ltsmip elf32btsmip elf64ltsmip elf64btsmip"
++mips64*el-*-linux-*)	targ_emul=elf64ltsmip
++			targ_extra_emuls="elf32ltsmipn32 elf32btsmipn32 elf32ltsmip elf32btsmip elf64btsmip"
+ 			targ_extra_libpath=$targ_extra_emuls
+ 			;;
+-mips64*-*-linux-*)	targ_emul=elf32btsmipn32
+-			targ_extra_emuls="elf32ltsmipn32 elf32btsmip elf32ltsmip elf64btsmip elf64ltsmip"
++mips64*-*-linux-*)	targ_emul=elf64btsmip
++			targ_extra_emuls="elf32btsmipn32 elf32ltsmipn32 elf32btsmip elf32ltsmip elf64ltsmip"
+ 			targ_extra_libpath=$targ_extra_emuls
+ 			;;
+ mips*el-*-linux-*)	targ_emul=elf32ltsmip
diff --git a/extra/boost/0001-revert-cease-dependence-on-range.patch b/extra/boost/0001-revert-cease-dependence-on-range.patch
new file mode 100644
index 0000000..77b8178
--- /dev/null
+++ b/extra/boost/0001-revert-cease-dependence-on-range.patch
@@ -0,0 +1 @@
+Too Many Requests
\ No newline at end of file
diff --git a/extra/boost/boost-1.57.0-python-abi_letters.patch b/extra/boost/boost-1.57.0-python-abi_letters.patch
new file mode 100644
index 0000000..7df3ee7
--- /dev/null
+++ b/extra/boost/boost-1.57.0-python-abi_letters.patch
@@ -0,0 +1,62 @@
+--- boost_1_57_0/tools/build/src/tools/python.jam	2013-05-21 06:14:18.000000000 +0200
++++ boost_1_55_0/tools/build/src/tools/python.jam	2014-05-29 19:09:12.115413877 +0200
+@@ -94,7 +94,7 @@ feature.feature pythonpath : : free opti
+ #   using python : 2.3 : /usr/local/bin/python ;
+ #
+ rule init ( version ? : cmd-or-prefix ? : includes * : libraries ?
+-    : condition * : extension-suffix ? )
++    : condition * : extension-suffix ? : abi-letters ? )
+ {
+     project.push-current $(.project) ;
+ 
+@@ -107,7 +107,7 @@ rule init ( version ? : cmd-or-prefix ? 
+         }
+     }
+ 
+-    configure $(version) : $(cmd-or-prefix) : $(includes) : $(libraries) : $(condition) : $(extension-suffix) ;
++    configure $(version) : $(cmd-or-prefix) : $(includes) : $(libraries) : $(condition) : $(extension-suffix) : $(abi-letters) ;
+ 
+     project.pop-current ;
+ }
+@@ -653,7 +653,7 @@ local rule system-library-dependencies (
+ 
+ # Declare a target to represent Python's library.
+ #
+-local rule declare-libpython-target ( version ? : requirements * )
++local rule declare-libpython-target ( version ? : requirements * : abi-letters ? )
+ {
+     # Compute the representation of Python version in the name of Python's
+     # library file.
+@@ -677,13 +677,13 @@ local rule declare-libpython-target ( ve
+     }
+ 
+     # Declare it.
+-    lib python.lib : : <name>python$(lib-version) $(requirements) ;
++    lib python.lib : : <name>python$(lib-version)$(abi-letters) $(requirements) ;
+ }
+ 
+ 
+ # Implementation of init.
+ local rule configure ( version ? : cmd-or-prefix ? : includes * : libraries ? :
+-    condition * : extension-suffix ? )
++    condition * : extension-suffix ? : abi-letters ? )
+ {
+     local prefix ;
+     local exec-prefix ;
+@@ -699,6 +699,7 @@ local rule configure ( version ? : cmd-o
+         extension-suffix ?= _d ;
+     }
+     extension-suffix ?= "" ;
++    abi-letters ?= "" ;
+ 
+     # Normalize and dissect any version number.
+     local major-minor ;
+@@ -922,7 +923,7 @@ local rule configure ( version ? : cmd-o
+     }
+     else
+     {
+-        declare-libpython-target $(version) : $(target-requirements) ;
++        declare-libpython-target $(version) : $(target-requirements) : $(abi-letters) ;
+ 
+         # This is an evil hack.  On, Windows, when Python is embedded, nothing
+         # seems to set up sys.path to include Python's standard library
diff --git a/extra/boost/boost-1.57.0-python-libpython_dep.patch b/extra/boost/boost-1.57.0-python-libpython_dep.patch
new file mode 100644
index 0000000..57bfc26
--- /dev/null
+++ b/extra/boost/boost-1.57.0-python-libpython_dep.patch
@@ -0,0 +1,13 @@
+Index: boost_1_57_0/tools/build/src/tools/python.jam
+===================================================================
+--- boost_1_57_0/tools/build/src/tools/python.jam	(revision 50406)
++++ boost_1_57_0/tools/build/src/tools/python.jam	(working copy)
+@@ -994,7 +994,7 @@
+     else
+     {
+         alias python_for_extensions
+-            :
++            : python
+             : $(target-requirements)
+             :
+             : $(usage-requirements)
diff --git a/extra/boost/python-3.10.patch b/extra/boost/python-3.10.patch
new file mode 100644
index 0000000..2e1d5e3
--- /dev/null
+++ b/extra/boost/python-3.10.patch
@@ -0,0 +1,49 @@
+From e193f080c7d209516ac9b712fa0c50bb08026fa2 Mon Sep 17 00:00:00 2001
+From: Martin Jansa <martin.jansa@lge.com>
+Date: Tue, 19 Oct 2021 12:24:31 +0000
+Subject: [PATCH] BoostConfig.cmake: allow searching for python310
+
+* accept double digits in Python3_VERSION_MINOR
+
+* if someone is using e.g.:
+  find_package(Python3 REQUIRED)
+  find_package(Boost REQUIRED python${Python3_VERSION_MAJOR}${Python3_VERSION_MINOR})
+
+  with python-3.10 then it currently fails with:
+
+  -- Found PythonLibs: /usr/lib/libpython3.10.so (found version "3.10.0")
+  -- Found Python3: -native/usr/bin/python3-native/python3 (found version "3.10.0") found components: Interpreter
+  CMake Error at /usr/lib/cmake/Boost-1.77.0/BoostConfig.cmake:141 (find_package):
+    Could not find a package configuration file provided by "boost_python310"
+    (requested version 1.77.0) with any of the following names:
+
+      boost_python310Config.cmake
+      boost_python310-config.cmake
+
+    Add the installation prefix of "boost_python310" to CMAKE_PREFIX_PATH or
+    set "boost_python310_DIR" to a directory containing one of the above files.
+    If "boost_python310" provides a separate development package or SDK, be
+    sure it has been installed.
+  Call Stack (most recent call first):
+    /usr/lib/cmake/Boost-1.77.0/BoostConfig.cmake:258 (boost_find_component)
+    /usr/share/cmake-3.21/Modules/FindBoost.cmake:594 (find_package)
+    CMakeLists.txt:18 (find_package)
+
+Signed-off-by: Martin Jansa <martin.jansa@lge.com>
+---
+ BoostConfig.cmake | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/BoostConfig.cmake b/BoostConfig.cmake
+index fd17821..5dffa58 100644
+--- a/tools/boost_install/BoostConfig.cmake
++++ b/tools/boost_install/BoostConfig.cmake
+@@ -113,7 +113,7 @@ macro(boost_find_component comp required quiet)
+     set(_BOOST_REQUIRED REQUIRED)
+   endif()
+ 
+-  if("${comp}" MATCHES "^(python|numpy|mpi_python)([1-9])([0-9])$")
++  if("${comp}" MATCHES "^(python|numpy|mpi_python)([1-9])([0-9][0-9]?)$")
+ 
+     # handle pythonXY and numpyXY versioned components for compatibility
+ 
diff --git a/extra/chromium/chromium-VirtualCursor-standard-layout.patch b/extra/chromium/chromium-VirtualCursor-standard-layout.patch
new file mode 100644
index 0000000..721e194
--- /dev/null
+++ b/extra/chromium/chromium-VirtualCursor-standard-layout.patch
@@ -0,0 +1,216 @@
+diff --git a/sql/recover_module/btree.cc b/sql/recover_module/btree.cc
+index 9ecaafe..839318a 100644
+--- a/sql/recover_module/btree.cc
++++ b/sql/recover_module/btree.cc
+@@ -135,16 +135,25 @@
+               "Move the destructor to the .cc file if it's non-trival");
+ #endif  // !DCHECK_IS_ON()
+ 
+-LeafPageDecoder::LeafPageDecoder(DatabasePageReader* db_reader) noexcept
+-    : page_id_(db_reader->page_id()),
+-      db_reader_(db_reader),
+-      cell_count_(ComputeCellCount(db_reader)),
+-      next_read_index_(0),
+-      last_record_size_(0) {
++void LeafPageDecoder::Initialize(DatabasePageReader* db_reader) {
++  DCHECK(db_reader);
+   DCHECK(IsOnValidPage(db_reader));
++  page_id_ = db_reader->page_id();
++  db_reader_ = db_reader;
++  cell_count_ = ComputeCellCount(db_reader);
++  next_read_index_ = 0;
++  last_record_size_ = 0;
+   DCHECK(DatabasePageReader::IsValidPageId(page_id_));
+ }
+ 
++void LeafPageDecoder::Reset() {
++  db_reader_ = nullptr;
++  page_id_ = 0;
++  cell_count_ = 0;
++  next_read_index_ = 0;
++  last_record_size_ = 0;
++}
++
+ bool LeafPageDecoder::TryAdvance() {
+   DCHECK_CALLED_ON_VALID_SEQUENCE(sequence_checker_);
+   DCHECK(CanAdvance());
+diff --git a/sql/recover_module/btree.h b/sql/recover_module/btree.h
+index d76d076..33114b0 100644
+--- a/sql/recover_module/btree.h
++++ b/sql/recover_module/btree.h
+@@ -102,7 +102,7 @@
+   //
+   // |db_reader| must have been used to read an inner page of a table B-tree.
+   // |db_reader| must outlive this instance.
+-  explicit LeafPageDecoder(DatabasePageReader* db_reader) noexcept;
++  explicit LeafPageDecoder() noexcept = default;
+   ~LeafPageDecoder() noexcept = default;
+ 
+   LeafPageDecoder(const LeafPageDecoder&) = delete;
+@@ -150,6 +150,15 @@
+   // read as long as CanAdvance() returns true.
+   bool TryAdvance();
+ 
++  // Initialize with DatabasePageReader
++  void Initialize(DatabasePageReader* db_reader);
++
++  // Reset internal DatabasePageReader
++  void Reset();
++
++  // True if DatabasePageReader is valid
++  bool IsValid() { return (db_reader_ != nullptr); }
++
+   // True if the given reader may point to an inner page in a table B-tree.
+   //
+   // The last ReadPage() call on |db_reader| must have succeeded.
+@@ -163,14 +172,14 @@
+   static int ComputeCellCount(DatabasePageReader* db_reader);
+ 
+   // The number of the B-tree page this reader is reading.
+-  const int64_t page_id_;
++  int64_t page_id_;
+   // Used to read the tree page.
+   //
+   // Raw pointer usage is acceptable because this instance's owner is expected
+   // to ensure that the DatabasePageReader outlives this.
+-  DatabasePageReader* const db_reader_;
++  DatabasePageReader* db_reader_;
+   // Caches the ComputeCellCount() value for this reader's page.
+-  const int cell_count_ = ComputeCellCount(db_reader_);
++  int cell_count_;
+ 
+   // The reader's cursor state.
+   //
+diff --git a/sql/recover_module/cursor.cc b/sql/recover_module/cursor.cc
+index 0029ff9..42548bc 100644
+--- a/sql/recover_module/cursor.cc
++++ b/sql/recover_module/cursor.cc
+@@ -26,7 +26,7 @@
+ int VirtualCursor::First() {
+   DCHECK_CALLED_ON_VALID_SEQUENCE(sequence_checker_);
+   inner_decoders_.clear();
+-  leaf_decoder_ = nullptr;
++  leaf_decoder_.Reset();
+ 
+   AppendPageDecoder(table_->root_page_id());
+   return Next();
+@@ -36,18 +36,18 @@
+   DCHECK_CALLED_ON_VALID_SEQUENCE(sequence_checker_);
+   record_reader_.Reset();
+ 
+-  while (!inner_decoders_.empty() || leaf_decoder_.get()) {
+-    if (leaf_decoder_.get()) {
+-      if (!leaf_decoder_->CanAdvance()) {
++  while (!inner_decoders_.empty() || leaf_decoder_.IsValid()) {
++    if (leaf_decoder_.IsValid()) {
++      if (!leaf_decoder_.CanAdvance()) {
+         // The leaf has been exhausted. Remove it from the DFS stack.
+-        leaf_decoder_ = nullptr;
++        leaf_decoder_.Reset();
+         continue;
+       }
+-      if (!leaf_decoder_->TryAdvance())
++      if (!leaf_decoder_.TryAdvance())
+         continue;
+ 
+-      if (!payload_reader_.Initialize(leaf_decoder_->last_record_size(),
+-                                      leaf_decoder_->last_record_offset())) {
++      if (!payload_reader_.Initialize(leaf_decoder_.last_record_size(),
++                                      leaf_decoder_.last_record_offset())) {
+         continue;
+       }
+       if (!record_reader_.Initialize())
+@@ -99,13 +99,13 @@
+ int64_t VirtualCursor::RowId() {
+   DCHECK_CALLED_ON_VALID_SEQUENCE(sequence_checker_);
+   DCHECK(record_reader_.IsInitialized());
+-  DCHECK(leaf_decoder_.get());
+-  return leaf_decoder_->last_record_rowid();
++  DCHECK(leaf_decoder_.IsValid());
++  return leaf_decoder_.last_record_rowid();
+ }
+ 
+ void VirtualCursor::AppendPageDecoder(int page_id) {
+   DCHECK_CALLED_ON_VALID_SEQUENCE(sequence_checker_);
+-  DCHECK(leaf_decoder_.get() == nullptr)
++  DCHECK(!leaf_decoder_.IsValid())
+       << __func__
+       << " must only be called when the current path has no leaf decoder";
+ 
+@@ -113,7 +113,7 @@
+     return;
+ 
+   if (LeafPageDecoder::IsOnValidPage(&db_reader_)) {
+-    leaf_decoder_ = std::make_unique<LeafPageDecoder>(&db_reader_);
++    leaf_decoder_.Initialize(&db_reader_);
+     return;
+   }
+ 
+diff --git a/sql/recover_module/cursor.h b/sql/recover_module/cursor.h
+index afcd690..b15c31d 100644
+--- a/sql/recover_module/cursor.h
++++ b/sql/recover_module/cursor.h
+@@ -129,7 +129,7 @@
+   std::vector<std::unique_ptr<InnerPageDecoder>> inner_decoders_;
+ 
+   // Decodes the leaf page containing records.
+-  std::unique_ptr<LeafPageDecoder> leaf_decoder_;
++  LeafPageDecoder leaf_decoder_;
+ 
+   SEQUENCE_CHECKER(sequence_checker_);
+ };
+diff --git a/sql/recover_module/pager.cc b/sql/recover_module/pager.cc
+index 58e75de..5fe9620 100644
+--- a/sql/recover_module/pager.cc
++++ b/sql/recover_module/pager.cc
+@@ -23,8 +23,7 @@
+               "ints are not appropriate for representing page IDs");
+ 
+ DatabasePageReader::DatabasePageReader(VirtualTable* table)
+-    : page_data_(std::make_unique<uint8_t[]>(table->page_size())),
+-      table_(table) {
++    : page_data_(), table_(table) {
+   DCHECK(table != nullptr);
+   DCHECK(IsValidPageSize(table->page_size()));
+ }
+@@ -57,8 +56,8 @@
+                     std::numeric_limits<int64_t>::max(),
+                 "The |read_offset| computation above may overflow");
+ 
+-  int sqlite_status =
+-      RawRead(sqlite_file, read_size, read_offset, page_data_.get());
++  int sqlite_status = RawRead(sqlite_file, read_size, read_offset,
++                              const_cast<uint8_t*>(page_data_.data()));
+ 
+   // |page_id_| needs to be set to kInvalidPageId if the read failed.
+   // Otherwise, future ReadPage() calls with the previous |page_id_| value
+diff --git a/sql/recover_module/pager.h b/sql/recover_module/pager.h
+index 0e388ddc..99314e3 100644
+--- a/sql/recover_module/pager.h
++++ b/sql/recover_module/pager.h
+@@ -5,6 +5,7 @@
+ #ifndef SQL_RECOVER_MODULE_PAGER_H_
+ #define SQL_RECOVER_MODULE_PAGER_H_
+ 
++#include <array>
+ #include <cstdint>
+ #include <memory>
+ 
+@@ -70,7 +71,7 @@
+     DCHECK_CALLED_ON_VALID_SEQUENCE(sequence_checker_);
+     DCHECK_NE(page_id_, kInvalidPageId)
+         << "Successful ReadPage() required before accessing pager state";
+-    return page_data_.get();
++    return page_data_.data();
+   }
+ 
+   // The number of bytes in the page read by the last ReadPage() call.
+@@ -137,7 +138,7 @@
+   int page_id_ = kInvalidPageId;
+   // Stores the bytes of the last page successfully read by ReadPage().
+   // The content is undefined if the last call to ReadPage() did not succeed.
+-  const std::unique_ptr<uint8_t[]> page_data_;
++  const std::array<uint8_t, kMaxPageSize> page_data_;
+   // Raw pointer usage is acceptable because this instance's owner is expected
+   // to ensure that the VirtualTable outlives this.
+   VirtualTable* const table_;
diff --git a/extra/graphite/cmake.patch b/extra/graphite/cmake.patch
new file mode 100644
index 0000000..2b21d6b
--- /dev/null
+++ b/extra/graphite/cmake.patch
@@ -0,0 +1,23 @@
+diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
+index b6ac26b..0371b0c 100644
+--- a/src/CMakeLists.txt
++++ b/src/CMakeLists.txt
+@@ -120,11 +120,7 @@ if  (${CMAKE_SYSTEM_NAME} STREQUAL "Linux")
+     if (${CMAKE_CXX_COMPILER} MATCHES  ".*mingw.*")
+         target_link_libraries(graphite2 kernel32 msvcr90 mingw32 gcc user32)
+     else (${CMAKE_CXX_COMPILER} MATCHES  ".*mingw.*")
+-        if (GRAPHITE2_SANITIZERS)
+-            target_link_libraries(graphite2 c gcc_s)
+-        else ()
+-            target_link_libraries(graphite2 c gcc)
+-        endif ()
++        target_link_libraries(graphite2 c gcc_s -lssp_nonshared)
+     endif()
+     include(Graphite)
+     if (BUILD_SHARED_LIBS)
+@@ -156,4 +152,4 @@ endif()
+ 
+ 
+ install(TARGETS graphite2 EXPORT graphite2 LIBRARY DESTINATION lib${LIB_SUFFIX} ARCHIVE DESTINATION lib${LIB_SUFFIX} PUBLIC_HEADER DESTINATION include/graphite2 RUNTIME DESTINATION bin)
+-install(EXPORT graphite2 DESTINATION share/graphite2 NAMESPACE gr2_)
++install(EXPORT graphite2 DESTINATION lib${LIB_SUFFIX}/cmake/graphite2 NAMESPACE gr2_)
diff --git a/extra/mpd/libcdio-paa-version.patch b/extra/mpd/libcdio-paa-version.patch
new file mode 100644
index 0000000..82612b1
--- /dev/null
+++ b/extra/mpd/libcdio-paa-version.patch
@@ -0,0 +1,266 @@
+<!DOCTYPE html>
+<html lang='en'>
+<head>
+<title>aports - Alpine packages build scripts
+</title>
+<meta name='generator' content='cgit v1.2.3'/>
+<meta name='robots' content='index, nofollow'/>
+<link rel='stylesheet' type='text/css' href='/cgit.css'/>
+<link rel='shortcut icon' href='//alpinelinux.org/alpine-logo.ico'/>
+<link rel='alternate' title='Atom feed' href='http://git.alpinelinux.org/aports/atom/?h=master' type='application/atom+xml'/>
+<link rel='vcs-git' href='https://git.alpinelinux.org/aports' title='aports Git repository'/>
+</head>
+<body>
+<div id='cgit'><table id='header'>
+<tr>
+<td class='logo' rowspan='2'><a href='/'><img src='//wiki.alpinelinux.org/images/alogo.png' alt='cgit logo'/></a></td>
+<td class='main'><a href='/'>index</a> : <a title='aports' href='/aports/'>aports</a></td><td class='form'><form method='get'>
+<select name='h' onchange='this.form.submit();'>
+<option value='1.10-stable'>1.10-stable</option>
+<option value='1.9'>1.9</option>
+<option value='2.0-stable'>2.0-stable</option>
+<option value='2.1-stable'>2.1-stable</option>
+<option value='2.2-stable'>2.2-stable</option>
+<option value='2.3-stable'>2.3-stable</option>
+<option value='2.4-stable'>2.4-stable</option>
+<option value='2.5-stable'>2.5-stable</option>
+<option value='2.6-stable'>2.6-stable</option>
+<option value='2.7-stable'>2.7-stable</option>
+<option value='3.0-stable'>3.0-stable</option>
+<option value='3.1-stable'>3.1-stable</option>
+<option value='3.10-stable'>3.10-stable</option>
+<option value='3.11-stable'>3.11-stable</option>
+<option value='3.12-stable'>3.12-stable</option>
+<option value='3.13-stable'>3.13-stable</option>
+<option value='3.14-stable'>3.14-stable</option>
+<option value='3.15-stable'>3.15-stable</option>
+<option value='3.2-stable'>3.2-stable</option>
+<option value='3.3-stable'>3.3-stable</option>
+<option value='3.4-stable'>3.4-stable</option>
+<option value='3.5-stable'>3.5-stable</option>
+<option value='3.6-stable'>3.6-stable</option>
+<option value='3.7-stable'>3.7-stable</option>
+<option value='3.8-stable'>3.8-stable</option>
+<option value='3.9-stable'>3.9-stable</option>
+<option value='fs-upgrade-1.10.7'>fs-upgrade-1.10.7</option>
+<option value='libcgroup'>libcgroup</option>
+<option value='master' selected='selected'>master</option>
+<option value='nuspell'>nuspell</option>
+<option value='patches/3526'>patches/3526</option>
+<option value='patches/3527'>patches/3527</option>
+<option value='patches/3530'>patches/3530</option>
+<option value='patches/3531'>patches/3531</option>
+<option value='patches/3534'>patches/3534</option>
+<option value='patches/3535'>patches/3535</option>
+<option value='patches/3538'>patches/3538</option>
+<option value='patches/3539'>patches/3539</option>
+<option value='patches/3540'>patches/3540</option>
+<option value='patches/3551'>patches/3551</option>
+<option value='patches/3556'>patches/3556</option>
+<option value='patches/3558'>patches/3558</option>
+<option value='patches/3559'>patches/3559</option>
+<option value='patches/3562'>patches/3562</option>
+<option value='patches/3563'>patches/3563</option>
+<option value='patches/3564'>patches/3564</option>
+<option value='patches/3565'>patches/3565</option>
+<option value='patches/3567'>patches/3567</option>
+<option value='patches/3568'>patches/3568</option>
+<option value='patches/3569'>patches/3569</option>
+<option value='patches/3574'>patches/3574</option>
+<option value='patches/3575'>patches/3575</option>
+<option value='patches/3576'>patches/3576</option>
+<option value='patches/3577'>patches/3577</option>
+<option value='patches/3582'>patches/3582</option>
+<option value='patches/3584'>patches/3584</option>
+<option value='patches/3590'>patches/3590</option>
+<option value='patches/3592'>patches/3592</option>
+<option value='patches/3594'>patches/3594</option>
+<option value='patches/3598'>patches/3598</option>
+<option value='patches/3599'>patches/3599</option>
+<option value='patches/3601'>patches/3601</option>
+<option value='patches/3603'>patches/3603</option>
+<option value='patches/3604'>patches/3604</option>
+<option value='patches/3606'>patches/3606</option>
+<option value='patches/3607'>patches/3607</option>
+<option value='patches/3608'>patches/3608</option>
+<option value='patches/3610'>patches/3610</option>
+<option value='patches/3612'>patches/3612</option>
+<option value='patches/3613'>patches/3613</option>
+<option value='patches/3615'>patches/3615</option>
+<option value='patches/3616'>patches/3616</option>
+<option value='patches/3618'>patches/3618</option>
+<option value='patches/3621'>patches/3621</option>
+<option value='patches/3622'>patches/3622</option>
+<option value='patches/3624'>patches/3624</option>
+<option value='patches/3627'>patches/3627</option>
+<option value='patches/3632'>patches/3632</option>
+<option value='patches/3633'>patches/3633</option>
+<option value='patches/3635'>patches/3635</option>
+<option value='patches/3636'>patches/3636</option>
+<option value='patches/3646'>patches/3646</option>
+<option value='patches/3654'>patches/3654</option>
+<option value='patches/3656'>patches/3656</option>
+<option value='patches/3662'>patches/3662</option>
+<option value='patches/3666'>patches/3666</option>
+<option value='patches/3670'>patches/3670</option>
+<option value='patches/3671'>patches/3671</option>
+<option value='patches/3675'>patches/3675</option>
+<option value='patches/3687'>patches/3687</option>
+<option value='patches/3690'>patches/3690</option>
+<option value='patches/3691'>patches/3691</option>
+<option value='patches/3692'>patches/3692</option>
+<option value='patches/3697'>patches/3697</option>
+<option value='patches/3706'>patches/3706</option>
+<option value='patches/3707'>patches/3707</option>
+<option value='patches/3715'>patches/3715</option>
+<option value='patches/3721'>patches/3721</option>
+<option value='patches/3722'>patches/3722</option>
+<option value='patches/3724'>patches/3724</option>
+<option value='patches/3731'>patches/3731</option>
+<option value='patches/3756'>patches/3756</option>
+<option value='patches/3764'>patches/3764</option>
+<option value='patches/3767'>patches/3767</option>
+<option value='patches/3770'>patches/3770</option>
+<option value='patches/3771'>patches/3771</option>
+<option value='patches/3774'>patches/3774</option>
+<option value='patches/3775'>patches/3775</option>
+<option value='patches/3777'>patches/3777</option>
+<option value='patches/3779'>patches/3779</option>
+<option value='patches/3787'>patches/3787</option>
+<option value='patches/3788'>patches/3788</option>
+<option value='patches/3789'>patches/3789</option>
+<option value='patches/3790'>patches/3790</option>
+<option value='patches/3793'>patches/3793</option>
+<option value='patches/3796'>patches/3796</option>
+<option value='patches/3797'>patches/3797</option>
+<option value='patches/3798'>patches/3798</option>
+<option value='patches/3799'>patches/3799</option>
+<option value='patches/3800'>patches/3800</option>
+<option value='patches/3802'>patches/3802</option>
+<option value='patches/3803'>patches/3803</option>
+<option value='patches/3804'>patches/3804</option>
+<option value='patches/3805'>patches/3805</option>
+<option value='patches/3808'>patches/3808</option>
+<option value='patches/3811'>patches/3811</option>
+<option value='patches/3813'>patches/3813</option>
+<option value='patches/3816'>patches/3816</option>
+<option value='patches/3818'>patches/3818</option>
+<option value='patches/3820'>patches/3820</option>
+<option value='patches/3821'>patches/3821</option>
+<option value='patches/3822'>patches/3822</option>
+<option value='patches/3823'>patches/3823</option>
+<option value='patches/3825'>patches/3825</option>
+<option value='patches/3827'>patches/3827</option>
+<option value='patches/3828'>patches/3828</option>
+<option value='patches/3829'>patches/3829</option>
+<option value='patches/3830'>patches/3830</option>
+<option value='patches/3831'>patches/3831</option>
+<option value='patches/3832'>patches/3832</option>
+<option value='patches/3833'>patches/3833</option>
+<option value='patches/3835'>patches/3835</option>
+<option value='patches/3836'>patches/3836</option>
+<option value='patches/3837'>patches/3837</option>
+<option value='patches/3838'>patches/3838</option>
+<option value='patches/3839'>patches/3839</option>
+<option value='patches/3843'>patches/3843</option>
+<option value='patches/3845'>patches/3845</option>
+<option value='patches/3846'>patches/3846</option>
+<option value='patches/3847'>patches/3847</option>
+<option value='patches/3850'>patches/3850</option>
+<option value='patches/3852'>patches/3852</option>
+<option value='patches/3853'>patches/3853</option>
+<option value='patches/3854'>patches/3854</option>
+<option value='patches/3855'>patches/3855</option>
+<option value='patches/3858'>patches/3858</option>
+<option value='patches/3861'>patches/3861</option>
+<option value='patches/3863'>patches/3863</option>
+<option value='patches/3864'>patches/3864</option>
+<option value='patches/3868'>patches/3868</option>
+<option value='patches/3869'>patches/3869</option>
+<option value='patches/3870'>patches/3870</option>
+<option value='patches/3871'>patches/3871</option>
+<option value='patches/3873'>patches/3873</option>
+<option value='patches/3878'>patches/3878</option>
+<option value='patches/3881'>patches/3881</option>
+<option value='patches/3882'>patches/3882</option>
+<option value='patches/3883'>patches/3883</option>
+<option value='patches/3885'>patches/3885</option>
+<option value='patches/3886'>patches/3886</option>
+<option value='patches/3887'>patches/3887</option>
+<option value='patches/3888'>patches/3888</option>
+<option value='patches/3890'>patches/3890</option>
+<option value='patches/3891'>patches/3891</option>
+<option value='patches/3892'>patches/3892</option>
+<option value='patches/3895'>patches/3895</option>
+<option value='patches/3896'>patches/3896</option>
+<option value='patches/3897'>patches/3897</option>
+<option value='patches/3908'>patches/3908</option>
+<option value='patches/3909'>patches/3909</option>
+<option value='patches/3912'>patches/3912</option>
+<option value='patches/3913'>patches/3913</option>
+<option value='patches/3914'>patches/3914</option>
+<option value='patches/3916'>patches/3916</option>
+<option value='patches/3918'>patches/3918</option>
+<option value='patches/3920'>patches/3920</option>
+<option value='patches/3923'>patches/3923</option>
+<option value='patches/3927'>patches/3927</option>
+<option value='patches/3933'>patches/3933</option>
+<option value='patches/3934'>patches/3934</option>
+<option value='patches/3937'>patches/3937</option>
+<option value='patches/3941'>patches/3941</option>
+<option value='patches/3946'>patches/3946</option>
+<option value='patches/3947'>patches/3947</option>
+<option value='patches/3949'>patches/3949</option>
+<option value='patches/3950'>patches/3950</option>
+<option value='patches/3953'>patches/3953</option>
+<option value='patches/3954'>patches/3954</option>
+<option value='patches/3957'>patches/3957</option>
+<option value='patches/3958'>patches/3958</option>
+<option value='patches/3959'>patches/3959</option>
+<option value='patches/3963'>patches/3963</option>
+<option value='patches/3969'>patches/3969</option>
+<option value='patches/3970'>patches/3970</option>
+<option value='patches/3976'>patches/3976</option>
+<option value='patches/3977'>patches/3977</option>
+<option value='patches/3979'>patches/3979</option>
+<option value='patches/3980'>patches/3980</option>
+<option value='patches/3981'>patches/3981</option>
+<option value='patches/3987'>patches/3987</option>
+<option value='patches/3988'>patches/3988</option>
+<option value='patches/3989'>patches/3989</option>
+<option value='patches/3998'>patches/3998</option>
+<option value='patches/3999'>patches/3999</option>
+<option value='patches/4000'>patches/4000</option>
+<option value='patches/4001'>patches/4001</option>
+<option value='patches/4002'>patches/4002</option>
+<option value='patches/4006'>patches/4006</option>
+<option value='patches/4008'>patches/4008</option>
+<option value='patches/4012'>patches/4012</option>
+<option value='patches/4013'>patches/4013</option>
+<option value='patches/4017'>patches/4017</option>
+<option value='patches/4019'>patches/4019</option>
+<option value='patches/4021'>patches/4021</option>
+<option value='patches/4022'>patches/4022</option>
+<option value='patches/4026'>patches/4026</option>
+<option value='wlroots'>wlroots</option>
+</select> <input type='submit' value='switch'/></form></td></tr>
+<tr><td class='sub'>Alpine packages build scripts
+</td><td class='sub right'>uwsgi</td></tr></table>
+<table class='tabs'><tr><td>
+<a href='/aports/about/'>about</a><a href='/aports/'>summary</a><a href='/aports/refs/'>refs</a><a href='/aports/log/'>log</a><a href='/aports/tree/'>tree</a><a href='/aports/commit/'>commit</a><a href='/aports/diff/'>diff</a><a href='/aports/stats/'>stats</a></td><td class='form'><form class='right' method='get' action='/aports/log/'>
+<select name='qt'>
+<option value='grep'>log msg</option>
+<option value='author'>author</option>
+<option value='committer'>committer</option>
+<option value='range'>range</option>
+</select>
+<input class='txt' type='search' size='10' name='q' value=''/>
+<input type='submit' value='search'/>
+</form>
+</td></tr></table>
+<div class='content'><div class='error'>Not found</div>
+</div> <!-- class=content -->
+<div class='footer'>generated by <a href='https://git.zx2c4.com/cgit/about/'>cgit v1.2.3</a> (<a href='https://git-scm.com/'>git 2.25.1</a>) at 2022-04-14 22:32:26 +0000</div>
+</div> <!-- id=cgit -->
+</body>
+</html>
diff --git a/extra/mpd/libcdio-paranoia-version.patch b/extra/mpd/libcdio-paranoia-version.patch
new file mode 100644
index 0000000..44810b3
--- /dev/null
+++ b/extra/mpd/libcdio-paranoia-version.patch
@@ -0,0 +1,13 @@
+diff --git a/src/input/plugins/meson.build b/src/input/plugins/meson.build
+index 7322365..65ff564 100644
+--- a/src/input/plugins/meson.build
++++ b/src/input/plugins/meson.build
+@@ -10,7 +10,7 @@ if alsa_dep.found()
+   input_plugins_sources += 'AlsaInputPlugin.cxx'
+ endif
+ 
+-libcdio_paranoia_dep = dependency('libcdio_paranoia', version: '>= 10.2+0.93+1', required: get_option('cdio_paranoia'))
++libcdio_paranoia_dep = dependency('libcdio_paranoia', required: get_option('cdio_paranoia'))
+ input_features.set('ENABLE_CDIO_PARANOIA', libcdio_paranoia_dep.found())
+ if libcdio_paranoia_dep.found()
+   input_plugins_sources += 'CdioParanoiaInputPlugin.cxx'
diff --git a/extra/mpd/mpd.confd b/extra/mpd/mpd.confd
new file mode 100644
index 0000000..720306e
--- /dev/null
+++ b/extra/mpd/mpd.confd
@@ -0,0 +1,7 @@
+# conf.d file for music player daemon
+
+#
+# Specify daemon $OPTS here.
+#
+
+OPTS=""
diff --git a/extra/mpd/mpd.initd b/extra/mpd/mpd.initd
new file mode 100644
index 0000000..817583c
--- /dev/null
+++ b/extra/mpd/mpd.initd
@@ -0,0 +1,25 @@
+#!/sbin/openrc-run
+
+# init.d file for music player daemon
+
+supervisor=supervise-daemon
+
+name="Music Player Daemon"
+description="A daemon for playing music"
+
+command=/usr/bin/mpd
+command_args="$MPD_OPTS"
+command_args_foreground="--no-daemon"
+
+command_user="${M_USER:-mpd}:${M_GROUP:-audio}"
+
+depend() {
+	need localmount
+	use net netmount nfsmount esound pulseaudio
+	after firewall
+} 
+
+start_pre() {
+	checkpath --directory --quiet \
+		--owner "${M_USER:-mpd}" --mode 0775 /var/run/mpd
+}
diff --git a/extra/musl/0001-riscv64-define-ELF_NFPREG.patch b/extra/musl/0001-riscv64-define-ELF_NFPREG.patch
new file mode 100644
index 0000000..b2f0a0f
--- /dev/null
+++ b/extra/musl/0001-riscv64-define-ELF_NFPREG.patch
@@ -0,0 +1,24 @@
+From e5d2823631bbfebacf48e1a34ed28f28d7cb2570 Mon Sep 17 00:00:00 2001
+From: Khem Raj <raj.khem@gmail.com>
+Date: Mon, 11 Jan 2021 09:40:33 -0800
+Subject: [PATCH] riscv64: define ELF_NFPREG
+
+ELF_NFPREG is used by some userspace applications like gdb
+---
+ arch/riscv64/bits/user.h | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/arch/riscv64/bits/user.h b/arch/riscv64/bits/user.h
+index 2da743ea..0d37de0b 100644
+--- a/arch/riscv64/bits/user.h
++++ b/arch/riscv64/bits/user.h
+@@ -1,5 +1,6 @@
+ #include <signal.h>
+ 
+ #define ELF_NGREG 32
++#define ELF_NFPREG 33
+ typedef unsigned long elf_greg_t, elf_gregset_t[ELF_NGREG];
+ typedef union __riscv_mc_fp_state elf_fpregset_t;
+-- 
+2.30.1
+
diff --git a/extra/musl/change-scheduler-functions-Linux-compatib.patch b/extra/musl/change-scheduler-functions-Linux-compatib.patch
new file mode 100644
index 0000000..fb63dfd
--- /dev/null
+++ b/extra/musl/change-scheduler-functions-Linux-compatib.patch
@@ -0,0 +1,52 @@
+diff -uNr musl-1.2.2.orig/src/sched/sched_getparam.c musl-1.2.2/src/sched/sched_getparam.c
+--- musl-1.2.2.orig/src/sched/sched_getparam.c	2021-01-15 02:26:00.000000000 +0000
++++ musl-1.2.2/src/sched/sched_getparam.c	2021-12-23 00:31:16.590518270 +0000
+@@ -1,8 +1,7 @@
+ #include <sched.h>
+-#include <errno.h>
+ #include "syscall.h"
+ 
+ int sched_getparam(pid_t pid, struct sched_param *param)
+ {
+-	return __syscall_ret(-ENOSYS);
++	return syscall(SYS_sched_getparam, pid, param);
+ }
+diff -uNr musl-1.2.2.orig/src/sched/sched_getscheduler.c musl-1.2.2/src/sched/sched_getscheduler.c
+--- musl-1.2.2.orig/src/sched/sched_getscheduler.c	2021-01-15 02:26:00.000000000 +0000
++++ musl-1.2.2/src/sched/sched_getscheduler.c	2021-12-23 00:33:32.949520644 +0000
+@@ -1,8 +1,7 @@
+ #include <sched.h>
+-#include <errno.h>
+ #include "syscall.h"
+ 
+ int sched_getscheduler(pid_t pid)
+ {
+-	return __syscall_ret(-ENOSYS);
++	return syscall(SYS_sched_getscheduler, pid);
+ }
+diff -uNr musl-1.2.2.orig/src/sched/sched_setparam.c musl-1.2.2/src/sched/sched_setparam.c
+--- musl-1.2.2.orig/src/sched/sched_setparam.c	2021-01-15 02:26:00.000000000 +0000
++++ musl-1.2.2/src/sched/sched_setparam.c	2021-12-23 00:35:12.277522374 +0000
+@@ -1,8 +1,7 @@
+ #include <sched.h>
+-#include <errno.h>
+ #include "syscall.h"
+ 
+ int sched_setparam(pid_t pid, const struct sched_param *param)
+ {
+-	return __syscall_ret(-ENOSYS);
++	return syscall(SYS_sched_setparam, pid, param);
+ }
+diff -uNr musl-1.2.2.orig/src/sched/sched_setscheduler.c musl-1.2.2/src/sched/sched_setscheduler.c
+--- musl-1.2.2.orig/src/sched/sched_setscheduler.c	2021-01-15 02:26:00.000000000 +0000
++++ musl-1.2.2/src/sched/sched_setscheduler.c	2021-12-23 00:36:37.548523859 +0000
+@@ -1,8 +1,7 @@
+ #include <sched.h>
+-#include <errno.h>
+ #include "syscall.h"
+ 
+ int sched_setscheduler(pid_t pid, int sched, const struct sched_param *param)
+ {
+-	return __syscall_ret(-ENOSYS);
++	return syscall(SYS_sched_setscheduler, pid, sched, param);
+ }
diff --git a/extra/musl/fix-utmp-wtmp-paths.patch b/extra/musl/fix-utmp-wtmp-paths.patch
new file mode 100644
index 0000000..900abc7
--- /dev/null
+++ b/extra/musl/fix-utmp-wtmp-paths.patch
@@ -0,0 +1,29 @@
+diff -uNr musl-1.2.2.orig/include/paths.h musl-1.2.2/include/paths.h
+--- musl-1.2.2.orig/include/paths.h	2021-01-14 20:26:00.000000000 -0600
++++ musl-1.2.2/include/paths.h	2021-08-26 16:39:31.355618388 -0500
+@@ -18,9 +18,9 @@
+ #define	_PATH_SHADOW	"/etc/shadow"
+ #define	_PATH_SHELLS	"/etc/shells"
+ #define	_PATH_TTY	"/dev/tty"
+-#define _PATH_UTMP	"/dev/null/utmp"
++#define _PATH_UTMP	"/run/utmps/utmp"
+ #define	_PATH_VI	"/usr/bin/vi"
+-#define _PATH_WTMP	"/dev/null/wtmp"
++#define _PATH_WTMP	"/var/log/wtmp"
+ 
+ #define	_PATH_DEV	"/dev/"
+ #define	_PATH_TMP	"/tmp/"
+diff -uNr musl-1.2.2.orig/include/utmp.h musl-1.2.2/include/utmp.h
+--- musl-1.2.2.orig/include/utmp.h	2021-01-14 20:26:00.000000000 -0600
++++ musl-1.2.2/include/utmp.h	2021-08-26 16:37:11.567365982 -0500
+@@ -37,8 +37,8 @@
+ 
+ int login_tty(int);
+ 
+-#define _PATH_UTMP "/dev/null/utmp"
+-#define _PATH_WTMP "/dev/null/wtmp"
++#define _PATH_UTMP "/run/utmps/utmp"
++#define _PATH_WTMP "/var/log/wtmp"
+ 
+ #define UTMP_FILE _PATH_UTMP
+ #define WTMP_FILE _PATH_WTMP
diff --git a/extra/musl/handle-aux-at_base.patch b/extra/musl/handle-aux-at_base.patch
new file mode 100644
index 0000000..7c9f2dc
--- /dev/null
+++ b/extra/musl/handle-aux-at_base.patch
@@ -0,0 +1,46 @@
+This is required to make the gcompat ELF interpreter stub work with some
+packed binaries.
+
+diff --git a/src/env/__init_tls.c b/src/env/__init_tls.c
+index b125eb1..616c6a6 100644
+--- a/src/env/__init_tls.c
++++ b/src/env/__init_tls.c
+@@ -66,8 +66,10 @@ void *__copy_tls(unsigned char *mem)
+ }
+ 
+ #if ULONG_MAX == 0xffffffff
++typedef Elf32_Ehdr Ehdr;
+ typedef Elf32_Phdr Phdr;
+ #else
++typedef Elf64_Ehdr Ehdr;
+ typedef Elf64_Phdr Phdr;
+ #endif
+ 
+@@ -77,15 +79,23 @@ extern const size_t _DYNAMIC[];
+ static void static_init_tls(size_t *aux)
+ {
+ 	unsigned char *p;
+-	size_t n;
++	size_t n, e;
+ 	Phdr *phdr, *tls_phdr=0;
+ 	size_t base = 0;
+ 	void *mem;
+ 
+-	for (p=(void *)aux[AT_PHDR],n=aux[AT_PHNUM]; n; n--,p+=aux[AT_PHENT]) {
++	if (aux[AT_BASE]) {
++		Ehdr *ehdr = (void *)aux[AT_BASE];
++		p = (unsigned char *)aux[AT_BASE] + ehdr->e_phoff;
++		n = ehdr->e_phnum;
++		e = ehdr->e_phentsize;
++	} else {
++		p = (void *)aux[AT_PHDR];
++		n = aux[AT_PHNUM];
++		e = aux[AT_PHENT];
++	}
++	for (; n; n--, p+=e) {
+ 		phdr = (void *)p;
+-		if (phdr->p_type == PT_PHDR)
+-			base = aux[AT_PHDR] - phdr->p_vaddr;
+ 		if (phdr->p_type == PT_DYNAMIC && _DYNAMIC)
+ 			base = (size_t)_DYNAMIC - phdr->p_vaddr;
+ 		if (phdr->p_type == PT_TLS)
diff --git a/extra/musl/qsort_r.patch b/extra/musl/qsort_r.patch
new file mode 100644
index 0000000..4ea6366
--- /dev/null
+++ b/extra/musl/qsort_r.patch
@@ -0,0 +1,213 @@
+Date: Tue,  9 Mar 2021 18:02:13 -0300
+From: Érico Nogueira <ericonr@...root.org>
+To: musl@...ts.openwall.com
+Cc: Érico Nogueira <ericonr@...root.org>
+Subject: [PATCH v3] add qsort_r and make qsort a wrapper around it
+
+we make qsort a wrapper by providing a wrapper_cmp function that uses
+the extra argument as a function pointer. should be optimized to a tail
+call on most architectures, as long as it's built with
+-fomit-frame-pointer, so the performance impact should be minimal.
+
+to keep the git history clean, for now qsort_r is implemented in qsort.c
+and qsort is implemented in qsort_nr.c.  qsort.c also received a few
+trivial cleanups, including replacing (*cmp)() calls with cmp().
+qsort_nr.c contains only wrapper_cmp and qsort as a qsort_r wrapper
+itself.
+---
+
+Following suggestions from IRC, as few changes as possible to the files,
+a final clean up commit after this one would involve some git mv's (I
+won't make a patch for it). Added weak_alias to force qsort to use
+libc's qsort_r.
+
+If this can't be accepted due to the overhead on some archs (ppc, mips,
+arm in some situations?), maybe we could revisit v2 of the patch?
+
+ include/stdlib.h      |  1 +
+ src/include/stdlib.h  |  1 +
+ src/stdlib/qsort.c    | 37 ++++++++++++++++++++-----------------
+ src/stdlib/qsort_nr.c | 14 ++++++++++++++
+ 4 files changed, 36 insertions(+), 17 deletions(-)
+ create mode 100644 src/stdlib/qsort_nr.c
+
+diff --git a/include/stdlib.h b/include/stdlib.h
+index b54a051f..0c0ced5f 100644
+--- a/include/stdlib.h
++++ b/include/stdlib.h
+@@ -158,6 +158,7 @@ struct __locale_struct;
+ float strtof_l(const char *__restrict, char **__restrict, struct __locale_struct *);
+ double strtod_l(const char *__restrict, char **__restrict, struct __locale_struct *);
+ long double strtold_l(const char *__restrict, char **__restrict, struct __locale_struct *);
++void qsort_r (void *, size_t, size_t, int (*)(const void *, const void *, void *), void *);
+ #endif
+ 
+ #if defined(_LARGEFILE64_SOURCE) || defined(_BSD_SOURCE)
+diff --git a/src/include/stdlib.h b/src/include/stdlib.h
+index e9da2015..812b04de 100644
+--- a/src/include/stdlib.h
++++ b/src/include/stdlib.h
+@@ -8,6 +8,7 @@ hidden void __env_rm_add(char *, char *);
+ hidden int __mkostemps(char *, int, int);
+ hidden int __ptsname_r(int, char *, size_t);
+ hidden char *__randname(char *);
++hidden void __qsort_r (void *, size_t, size_t, int (*)(const void *, const void *, void *), void *);
+ 
+ hidden void *__libc_malloc(size_t);
+ hidden void *__libc_malloc_impl(size_t);
+diff --git a/src/stdlib/qsort.c b/src/stdlib/qsort.c
+index da58fd31..20e40dda 100644
+--- a/src/stdlib/qsort.c
++++ b/src/stdlib/qsort.c
+@@ -24,6 +24,7 @@
+ /* Smoothsort, an adaptive variant of Heapsort.  Memory usage: O(1).
+    Run time: Worst case O(n log n), close to O(n) in the mostly-sorted case. */
+ 
++#define _BSD_SOURCE
+ #include <stdint.h>
+ #include <stdlib.h>
+ #include <string.h>
+@@ -31,7 +32,7 @@
+ #include "atomic.h"
+ #define ntz(x) a_ctz_l((x))
+ 
+-typedef int (*cmpfun)(const void *, const void *);
++typedef int (*cmpfun)(const void *, const void *, void *);
+ 
+ static inline int pntz(size_t p[2]) {
+ 	int r = ntz(p[0] - 1);
+@@ -88,7 +89,7 @@ static inline void shr(size_t p[2], int n)
+ 	p[1] >>= n;
+ }
+ 
+-static void sift(unsigned char *head, size_t width, cmpfun cmp, int pshift, size_t lp[])
++static void sift(unsigned char *head, size_t width, cmpfun cmp, void *arg, int pshift, size_t lp[])
+ {
+ 	unsigned char *rt, *lf;
+ 	unsigned char *ar[14 * sizeof(size_t) + 1];
+@@ -99,10 +100,10 @@ static void sift(unsigned char *head, size_t width, cmpfun cmp, int pshift, size
+ 		rt = head - width;
+ 		lf = head - width - lp[pshift - 2];
+ 
+-		if((*cmp)(ar[0], lf) >= 0 && (*cmp)(ar[0], rt) >= 0) {
++		if(cmp(ar[0], lf, arg) >= 0 && cmp(ar[0], rt, arg) >= 0) {
+ 			break;
+ 		}
+-		if((*cmp)(lf, rt) >= 0) {
++		if(cmp(lf, rt, arg) >= 0) {
+ 			ar[i++] = lf;
+ 			head = lf;
+ 			pshift -= 1;
+@@ -115,7 +116,7 @@ static void sift(unsigned char *head, size_t width, cmpfun cmp, int pshift, size
+ 	cycle(width, ar, i);
+ }
+ 
+-static void trinkle(unsigned char *head, size_t width, cmpfun cmp, size_t pp[2], int pshift, int trusty, size_t lp[])
++static void trinkle(unsigned char *head, size_t width, cmpfun cmp, void *arg, size_t pp[2], int pshift, int trusty, size_t lp[])
+ {
+ 	unsigned char *stepson,
+ 	              *rt, *lf;
+@@ -130,13 +131,13 @@ static void trinkle(unsigned char *head, size_t width, cmpfun cmp, size_t pp[2],
+ 	ar[0] = head;
+ 	while(p[0] != 1 || p[1] != 0) {
+ 		stepson = head - lp[pshift];
+-		if((*cmp)(stepson, ar[0]) <= 0) {
++		if(cmp(stepson, ar[0], arg) <= 0) {
+ 			break;
+ 		}
+ 		if(!trusty && pshift > 1) {
+ 			rt = head - width;
+ 			lf = head - width - lp[pshift - 2];
+-			if((*cmp)(rt, stepson) >= 0 || (*cmp)(lf, stepson) >= 0) {
++			if(cmp(rt, stepson, arg) >= 0 || cmp(lf, stepson, arg) >= 0) {
+ 				break;
+ 			}
+ 		}
+@@ -150,11 +151,11 @@ static void trinkle(unsigned char *head, size_t width, cmpfun cmp, size_t pp[2],
+ 	}
+ 	if(!trusty) {
+ 		cycle(width, ar, i);
+-		sift(head, width, cmp, pshift, lp);
++		sift(head, width, cmp, arg, pshift, lp);
+ 	}
+ }
+ 
+-void qsort(void *base, size_t nel, size_t width, cmpfun cmp)
++void __qsort_r(void *base, size_t nel, size_t width, cmpfun cmp, void *arg)
+ {
+ 	size_t lp[12*sizeof(size_t)];
+ 	size_t i, size = width * nel;
+@@ -173,16 +174,16 @@ void qsort(void *base, size_t nel, size_t width, cmpfun cmp)
+ 
+ 	while(head < high) {
+ 		if((p[0] & 3) == 3) {
+-			sift(head, width, cmp, pshift, lp);
++			sift(head, width, cmp, arg, pshift, lp);
+ 			shr(p, 2);
+ 			pshift += 2;
+ 		} else {
+ 			if(lp[pshift - 1] >= high - head) {
+-				trinkle(head, width, cmp, p, pshift, 0, lp);
++				trinkle(head, width, cmp, arg, p, pshift, 0, lp);
+ 			} else {
+-				sift(head, width, cmp, pshift, lp);
++				sift(head, width, cmp, arg, pshift, lp);
+ 			}
+-			
++
+ 			if(pshift == 1) {
+ 				shl(p, 1);
+ 				pshift = 0;
+@@ -191,12 +192,12 @@ void qsort(void *base, size_t nel, size_t width, cmpfun cmp)
+ 				pshift = 1;
+ 			}
+ 		}
+-		
++
+ 		p[0] |= 1;
+ 		head += width;
+ 	}
+ 
+-	trinkle(head, width, cmp, p, pshift, 0, lp);
++	trinkle(head, width, cmp, arg, p, pshift, 0, lp);
+ 
+ 	while(pshift != 1 || p[0] != 1 || p[1] != 0) {
+ 		if(pshift <= 1) {
+@@ -208,11 +209,13 @@ void qsort(void *base, size_t nel, size_t width, cmpfun cmp)
+ 			pshift -= 2;
+ 			p[0] ^= 7;
+ 			shr(p, 1);
+-			trinkle(head - lp[pshift] - width, width, cmp, p, pshift + 1, 1, lp);
++			trinkle(head - lp[pshift] - width, width, cmp, arg, p, pshift + 1, 1, lp);
+ 			shl(p, 1);
+ 			p[0] |= 1;
+-			trinkle(head - width, width, cmp, p, pshift, 1, lp);
++			trinkle(head - width, width, cmp, arg, p, pshift, 1, lp);
+ 		}
+ 		head -= width;
+ 	}
+ }
++
++weak_alias(__qsort_r, qsort_r);
+diff --git a/src/stdlib/qsort_nr.c b/src/stdlib/qsort_nr.c
+new file mode 100644
+index 00000000..fe408fb1
+--- /dev/null
++++ b/src/stdlib/qsort_nr.c
+@@ -0,0 +1,14 @@
++#define _BSD_SOURCE
++#include <stdlib.h>
++
++typedef int (*cmpfun)(const void *, const void *);
++
++static int wrapper_cmp(const void *v1, const void *v2, void *cmp)
++{
++	return ((cmpfun)cmp)(v1, v2);
++}
++
++void qsort(void *base, size_t nel, size_t width, cmpfun cmp)
++{
++	__qsort_r(base, nel, width, wrapper_cmp, cmp);
++}
+-- 
+2.30.2
diff --git a/extra/musl/syscall-cp-epoll.patch b/extra/musl/syscall-cp-epoll.patch
new file mode 100644
index 0000000..338620a
--- /dev/null
+++ b/extra/musl/syscall-cp-epoll.patch
@@ -0,0 +1,16 @@
+diff --git a/src/linux/epoll.c b/src/linux/epoll.c
+index deff5b10..93baa814 100644
+--- a/src/linux/epoll.c
++++ b/src/linux/epoll.c
+@@ -24,9 +24,9 @@ int epoll_ctl(int fd, int op, int fd2, struct epoll_event *ev)
+ 
+ int epoll_pwait(int fd, struct epoll_event *ev, int cnt, int to, const sigset_t *sigs)
+ {
+-	int r = __syscall(SYS_epoll_pwait, fd, ev, cnt, to, sigs, _NSIG/8);
++	int r = __syscall_cp(SYS_epoll_pwait, fd, ev, cnt, to, sigs, _NSIG/8);
+ #ifdef SYS_epoll_wait
+-	if (r==-ENOSYS && !sigs) r = __syscall(SYS_epoll_wait, fd, ev, cnt, to);
++	if (r==-ENOSYS && !sigs) r = __syscall_cp(SYS_epoll_wait, fd, ev, cnt, to);
+ #endif
+ 	return __syscall_ret(r);
+ }
diff --git a/extra/pango/disable-broken-test.patch b/extra/pango/disable-broken-test.patch
new file mode 100644
index 0000000..db3d6c3
--- /dev/null
+++ b/extra/pango/disable-broken-test.patch
@@ -0,0 +1,15 @@
+--- a/tests/meson.build
++++ b/tests/meson.build
+@@ -58,12 +58,6 @@
+       [ 'testmisc', [ 'testmisc.c' ], [ libpangocairo_dep, libpangoft2_dep, glib_dep, harfbuzz_dep ] ],
+       [ 'testserialize', [ 'testserialize.c' ], [ libpangocairo_dep, libpangoft2_dep ] ],
+     ]
+-
+-    if host_system != 'darwin'
+-      tests += [
+-        [ 'test-layout', [ 'test-layout.c', 'test-common.c' ], [ libpangocairo_dep, libpangoft2_dep ] ],
+-      ]
+-    endif
+   endif
+ 
+   if host_system != 'darwin'
diff --git a/extra/procps-ng/procps-3.3.17-musl-fix.patch b/extra/procps-ng/procps-3.3.17-musl-fix.patch
new file mode 100644
index 0000000..4402354
--- /dev/null
+++ b/extra/procps-ng/procps-3.3.17-musl-fix.patch
@@ -0,0 +1,78 @@
+Temporary stopgap patch (a different solution was used upstream
+in the next release, should be in the next after 3.3.17 -- we'll need to
+add --disable-w instead).
+
+https://bugs.gentoo.org/794997
+
+From 7bfe2b7c12b33aabca71491360c433d2d3f7bbf4 Mon Sep 17 00:00:00 2001
+From: Alexander Kanavin <alex.kanavin@gmail.com>
+Date: Wed, 24 Feb 2021 21:14:31 +0000
+Subject: [PATCH 1/2] w.c: correct musl builds
+
+No need to redefine UT_ stuff to something that does not exist.
+
+UT_ is already provided in musl but via utmp.h header, so include
+it always.
+
+Signed-off-by: Alexander Kanavin <alex.kanavin@gmail.com>
+---
+ w.c | 9 +--------
+ 1 file changed, 1 insertion(+), 8 deletions(-)
+
+diff --git a/w.c b/w.c
+index 9d07ac9e..d10639b8 100644
+--- a/w.c
++++ b/w.c
+@@ -57,9 +57,8 @@
+ #include <unistd.h>
+ #ifdef HAVE_UTMPX_H
+ #	include <utmpx.h>
+-#else
+-#	include <utmp.h>
+ #endif
++#include <utmp.h>
+ #include <arpa/inet.h>
+ 
+ static int ignoreuser = 0;	/* for '-u' */
+@@ -72,12 +71,6 @@ typedef struct utmpx utmp_t;
+ typedef struct utmp utmp_t;
+ #endif
+ 
+-#if !defined(UT_HOSTSIZE) || defined(__UT_HOSTSIZE)
+-#	define UT_HOSTSIZE __UT_HOSTSIZE
+-#	define UT_LINESIZE __UT_LINESIZE
+-#	define UT_NAMESIZE __UT_NAMESIZE
+-#endif
+-
+ #ifdef W_SHOWFROM
+ # define FROM_STRING "on"
+ #else
+-- 
+GitLab
+
+
+From 145165aba6c659f3f0f3567a323a3e6170408ea6 Mon Sep 17 00:00:00 2001
+From: Alexander Kanavin <alex.kanavin@gmail.com>
+Date: Wed, 24 Feb 2021 21:16:14 +0000
+Subject: [PATCH 2/2] proc/escape.c: add missing include
+
+Signed-off-by: Alexander Kanavin <alex.kanavin@gmail.com>
+---
+ proc/escape.c | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/proc/escape.c b/proc/escape.c
+index 2e8fb7dd..e1f4612d 100644
+--- a/proc/escape.c
++++ b/proc/escape.c
+@@ -21,6 +21,7 @@
+ #include <sys/types.h>
+ #include <string.h>
+ #include <limits.h>
++#include <langinfo.h>
+ #include "procps.h"
+ #include "escape.h"
+ #include "readproc.h"
+-- 
+GitLab
+
diff --git a/extra/procps-ng/use_utmpx.patch b/extra/procps-ng/use_utmpx.patch
new file mode 100644
index 0000000..ea9e9e2
--- /dev/null
+++ b/extra/procps-ng/use_utmpx.patch
@@ -0,0 +1,38 @@
+diff -uNr procps-3.3.17.orig/proc/whattime.c procps-3.3.17/proc/whattime.c
+--- procps-3.3.17.orig/proc/whattime.c	2021-02-09 04:11:25.000000000 -0600
++++ procps-3.3.17/proc/whattime.c	2021-03-19 13:40:17.910049032 -0500
+@@ -33,7 +33,7 @@
+ #include <fcntl.h>
+ #include <unistd.h>
+ #include <time.h>
+-#include <utmp.h>
++#include <utmpx.h>
+ #include <sys/ioctl.h>
+ #include "whattime.h"
+ #include "sysinfo.h"
+@@ -42,7 +42,7 @@
+ static double av[3];
+ 
+ char *sprint_uptime(int human_readable) {
+-  struct utmp *utmpstruct;
++  struct utmpx *utmpstruct;
+   int upminutes, uphours, updays, upweeks, upyears, updecades;
+   int pos;
+   int comma;
+@@ -98,13 +98,13 @@
+ /* count the number of users */
+ 
+     numuser = 0;
+-    setutent();
+-    while ((utmpstruct = getutent())) {
++    setutxent();
++    while ((utmpstruct = getutxent())) {
+       if ((utmpstruct->ut_type == USER_PROCESS) &&
+          (utmpstruct->ut_name[0] != '\0'))
+         numuser++;
+     }
+-    endutent();
++    endutxent();
+ 
+     pos += sprintf(buf + pos, "%2d user%s, ", numuser, numuser == 1 ? "" : "s");
+ 
diff --git a/extra/rofi/rofi-sensible-terminal-use-sh.patch b/extra/rofi/rofi-sensible-terminal-use-sh.patch
new file mode 100644
index 0000000..926aa7a
--- /dev/null
+++ b/extra/rofi/rofi-sensible-terminal-use-sh.patch
@@ -0,0 +1,23 @@
+From 34d5779d41a902be21cef3fc3e70d8f6881ca05c Mon Sep 17 00:00:00 2001
+From: Jakub Jirutka <jakub@jirutka.cz>
+Date: Mon, 27 Sep 2021 01:00:43 +0200
+Subject: [PATCH] [rofi-sensible-terminal] Use /bin/sh instead of /usr/bin/env bash
+Patch-Source: https://github.com/davatorium/rofi/pull/1478
+
+This script is fully POSIX-sh compatible, i.e. it's portable and can be
+run in any shell, not just bash. It's incorrect to assume that bash is
+available on every *nix system (it's not), but /bin/sh is.
+---
+ script/rofi-sensible-terminal | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/script/rofi-sensible-terminal b/script/rofi-sensible-terminal
+index 112e1d14e..e2b6cc4b9 100755
+--- a/script/rofi-sensible-terminal
++++ b/script/rofi-sensible-terminal
+@@ -1,4 +1,4 @@
+-#!/usr/bin/env bash
++#!/bin/sh
+ #
+ # This code is released in public domain by Han Boetes <han@mijncomputer.nl>
+ # Updated by Dave Davenport <qball@gmpclient.org>
diff --git a/extra/rofi/scrollbar-test.patch b/extra/rofi/scrollbar-test.patch
new file mode 100644
index 0000000..40f9dec
--- /dev/null
+++ b/extra/rofi/scrollbar-test.patch
@@ -0,0 +1,31 @@
+Subject: the test fails on x86
+
+diff --git a/meson.build b/meson.build
+index 6e1105a..f707cd9 100644
+--- a/meson.build
++++ b/meson.build
+@@ -345,24 +345,6 @@ test('box test', executable('box.test', [
+     dependencies: deps,
+ ))
+ 
+-test('scrollbar test', executable('scrollbar.test', [
+-        'test/scrollbar-test.c',
+-        theme_parser,
+-        theme_lexer,
+-        default_theme,
+-    ],
+-    objects: rofi.extract_objects([
+-        'source/widgets/widget.c',
+-        'source/widgets/scrollbar.c',
+-        'source/theme.c',
+-        'source/css-colors.c',
+-        'source/rofi-types.c',
+-        'source/css-colors.c',
+-        'config/config.c',
+-    ]),
+-    dependencies: deps,
+-))
+-
+ test('textbox test', executable('textbox.test', [
+         'test/textbox-test.c',
+         theme_parser,
diff --git a/extra/snappy/cmakelists.patch b/extra/snappy/cmakelists.patch
new file mode 100644
index 0000000..9c16853
--- /dev/null
+++ b/extra/snappy/cmakelists.patch
@@ -0,0 +1,96 @@
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -86,6 +86,8 @@
+ # it prominent in the GUI.
+ option(BUILD_SHARED_LIBS "Build shared libraries(DLLs)." OFF)
+ 
++option(BUILD_STATIC_LIBS "Build static libraries." ON)
++
+ option(SNAPPY_BUILD_TESTS "Build Snappy's own tests." ON)
+ 
+ option(SNAPPY_BUILD_BENCHMARKS "Build Snappy's benchmarks" ON)
+@@ -98,6 +100,10 @@
+ 
+ option(SNAPPY_INSTALL "Install Snappy's header and library" ON)
+ 
++if(NOT BUILD_SHARED_LIBS AND BUILD_STATIC_LIBS)
++  set(BUILD_STATIC_LIBS OFF)
++endif ()
++
+ include(TestBigEndian)
+ test_big_endian(SNAPPY_IS_BIG_ENDIAN)
+ 
+@@ -213,19 +219,28 @@
+   "snappy-stubs-public.h.in"
+   "${PROJECT_BINARY_DIR}/snappy-stubs-public.h")
+ 
++# When BUILD_SHARED_LIBS is:
++# ON it will generate a SHARED library
++# OFF it will generate a STATIC library
+ add_library(snappy "")
+-target_sources(snappy
+-  PRIVATE
++
++# Used to generate both lib types
++if (BUILD_SHARED_LIBS AND BUILD_STATIC_LIBS)
++  add_library(snappy_static STATIC "")
++  set_target_properties(snappy_static PROPERTIES OUTPUT_NAME snappy)
++  install(TARGETS snappy_static DESTINATION ${CMAKE_INSTALL_LIBDIR})
++endif ()
++
++set(SNAPPY_SOURCE_PRIVATE
+     "snappy-internal.h"
+     "snappy-stubs-internal.h"
+     "snappy-c.cc"
+     "snappy-sinksource.cc"
+     "snappy-stubs-internal.cc"
+     "snappy.cc"
+-    "${PROJECT_BINARY_DIR}/config.h"
++    "${PROJECT_BINARY_DIR}/config.h")
+ 
+-  # Only CMake 3.3+ supports PUBLIC sources in targets exported by "install".
+-  $<$<VERSION_GREATER:CMAKE_VERSION,3.2>:PUBLIC>
++set(SNAPPY_SOURCE_PUBLIC
+     $<BUILD_INTERFACE:${PROJECT_SOURCE_DIR}/snappy-c.h>
+     $<INSTALL_INTERFACE:include/snappy-c.h>
+     $<BUILD_INTERFACE:${PROJECT_SOURCE_DIR}/snappy-sinksource.h>
+@@ -233,18 +248,32 @@
+     $<BUILD_INTERFACE:${PROJECT_SOURCE_DIR}/snappy.h>
+     $<INSTALL_INTERFACE:include/snappy.h>
+     $<BUILD_INTERFACE:${PROJECT_BINARY_DIR}/snappy-stubs-public.h>
+-    $<INSTALL_INTERFACE:include/snappy-stubs-public.h>
+-)
+-target_include_directories(snappy
+-  PUBLIC
++    $<INSTALL_INTERFACE:include/snappy-stubs-public.h>)
++
++set(SNAPPY_INCLUDE_DIRS
+     $<BUILD_INTERFACE:${PROJECT_BINARY_DIR}>
+     $<BUILD_INTERFACE:${PROJECT_SOURCE_DIR}>
+-    $<INSTALL_INTERFACE:include>
+-)
++    $<INSTALL_INTERFACE:include>)
++
++# Only CMake 3.3+ supports PUBLIC sources in targets exported by "install".
++target_sources(snappy PRIVATE ${SNAPPY_SOURCE_PRIVATE}  
++  $<$<VERSION_GREATER:CMAKE_VERSION,3.2>:PUBLIC> ${SNAPPY_SOURCE_PUBLIC})
++
++target_include_directories(snappy PUBLIC ${SNAPPY_INCLUDE_DIRS})
++
++target_compile_definitions(snappy PRIVATE -DHAVE_CONFIG_H)
++
++# Only CMake 3.3+ supports PUBLIC sources in targets exported by "install".
++target_sources(snappy_static PRIVATE ${SNAPPY_SOURCE_PRIVATE}  
++  $<$<VERSION_GREATER:CMAKE_VERSION,3.2>:PUBLIC> ${SNAPPY_SOURCE_PUBLIC})
++
++target_include_directories(snappy_static PUBLIC ${SNAPPY_INCLUDE_DIRS})
++
++target_compile_definitions(snappy_static PRIVATE -DHAVE_CONFIG_H)
++
+ set_target_properties(snappy
+   PROPERTIES VERSION ${PROJECT_VERSION} SOVERSION ${PROJECT_VERSION_MAJOR})
+ 
+-target_compile_definitions(snappy PRIVATE -DHAVE_CONFIG_H)
+ if(BUILD_SHARED_LIBS)
+   set_target_properties(snappy PROPERTIES WINDOWS_EXPORT_ALL_SYMBOLS ON)
+ endif(BUILD_SHARED_LIBS)
diff --git a/extra/snappy/fix-inline.patch b/extra/snappy/fix-inline.patch
new file mode 100644
index 0000000..96484e0
--- /dev/null
+++ b/extra/snappy/fix-inline.patch
@@ -0,0 +1,13 @@
+Patch-Source: https://github.com/google/snappy/pull/128
+
+--- a/snappy.cc
++++ b/snappy.cc
+@@ -1014,7 +1014,7 @@
+ }
+ 
+ SNAPPY_ATTRIBUTE_ALWAYS_INLINE
+-size_t AdvanceToNextTag(const uint8_t** ip_p, size_t* tag) {
++inline size_t AdvanceToNextTag(const uint8_t** ip_p, size_t* tag) {
+   const uint8_t*& ip = *ip_p;
+   // This section is crucial for the throughput of the decompression loop.
+   // The latency of an iteration is fundamentally constrained by the
diff --git a/extra/snappy/rtti.patch b/extra/snappy/rtti.patch
new file mode 100644
index 0000000..77b8178
--- /dev/null
+++ b/extra/snappy/rtti.patch
@@ -0,0 +1 @@
+Too Many Requests
\ No newline at end of file
diff --git a/extra/tiff/CVE-2018-12900.patch b/extra/tiff/CVE-2018-12900.patch
new file mode 100644
index 0000000..f95cd06
--- /dev/null
+++ b/extra/tiff/CVE-2018-12900.patch
@@ -0,0 +1,29 @@
+From 86861b86f26be5301ccfa96f9bf765051f4e644a Mon Sep 17 00:00:00 2001
+From: pgajdos <pgajdos@suse.cz>
+Date: Tue, 13 Nov 2018 09:03:31 +0100
+Subject: [PATCH] prevent integer overflow
+
+---
+ tools/tiffcp.c | 6 ++++++
+ 1 file changed, 6 insertions(+)
+
+diff --git a/tools/tiffcp.c b/tools/tiffcp.c
+index 2f406e2d..ece7ba13 100644
+--- a/tools/tiffcp.c
++++ b/tools/tiffcp.c
+@@ -1435,6 +1435,12 @@ DECLAREreadFunc(readSeparateTilesIntoBuffer)
+             status = 0;
+             goto done;
+         }
++        if (0xFFFFFFFF / tilew < spp)
++        {
++            TIFFError(TIFFFileName(in), "Error, either TileWidth (%u) or BitsPerSample (%u) is too large", tilew, bps);
++            status = 0;
++            goto done;
++        }
+ 	bytes_per_sample = bps/8;
+ 
+ 	for (row = 0; row < imagelength; row += tl) {
+-- 
+2.18.1
+
diff --git a/extra/xdg-utils/xdg-screensaver-mv-T.patch b/extra/xdg-utils/xdg-screensaver-mv-T.patch
new file mode 100644
index 0000000..9e209f7
--- /dev/null
+++ b/extra/xdg-utils/xdg-screensaver-mv-T.patch
@@ -0,0 +1,25 @@
+--- ./scripts/xdg-screensaver.in.orig
++++ ./scripts/xdg-screensaver.in
+@@ -26,18 +26,10 @@
+ 
+ #@xdg-utils-common@
+ 
+-# Check if we can use "mv -T"
+-if mv -T ... ... 2>&1 | grep '\.\.\.' > /dev/null ; then
+-   # We can securely move files in /tmp with mv -T
+-   DEBUG 1 "mv -T available"
+-   MV="mv -T"
+-   screensaver_file="/tmp/xdg-screensaver-$USER-"`echo $DISPLAY | sed 's/:/-/g'`
+-else
+-   # No secure moves available, use home dir
+-   DEBUG 1 "mv -T not available"
+-   MV="mv"
+-   screensaver_file="$HOME/.xdg-screensaver-"`echo $(hostname)-$DISPLAY | sed 's/:/-/g'`
+-fi
++# No secure moves available, use home dir
++DEBUG 1 "mv -T not available"
++MV="mv"
++screensaver_file="$HOME/.xdg-screensaver-"`echo $(hostname)-$DISPLAY | sed 's/:/-/g'`
+ lockfile_command=`which lockfile 2> /dev/null`
+ 
+ lockfile()