From 716ca530e1c4515d8683c9d5be3d56b301758b66 Mon Sep 17 00:00:00 2001
From: James <>
Date: Wed, 4 Nov 2015 11:49:21 +0000
Subject: trunk-47381

---
 package/devel/binutils/Makefile                    | 124 ++++++++++++++
 package/devel/gdb/Makefile                         |  88 ++++++++++
 .../001-gdb-pr14523-mips-signal-number.patch       |  16 ++
 package/devel/gdb/patches/100-musl_fix.patch       |  28 ++++
 package/devel/oprofile/Makefile                    |  94 +++++++++++
 package/devel/oprofile/patches/100-musl.patch      |  39 +++++
 .../oprofile/patches/200-add_mips_1004kc.patch     |  10 ++
 package/devel/perf/Makefile                        |  68 ++++++++
 package/devel/strace/Makefile                      |  58 +++++++
 .../patches/001-upstream-musl_includes.patch       |  53 ++++++
 package/devel/trace-cmd/Makefile                   |  63 ++++++++
 .../patches/110-mac80211_tracepoint.patch          |  24 +++
 package/devel/valgrind/Makefile                    | 178 +++++++++++++++++++++
 package/devel/valgrind/files/default.supp          |  42 +++++
 .../valgrind/patches/100-fix_configure_check.patch |  11 ++
 .../devel/valgrind/patches/110-add_a_out_h.patch   | 157 ++++++++++++++++++
 ...20-Fix-configure-for-Linux-kernel-4.0-rc1.patch |  42 +++++
 package/devel/valgrind/patches/200-musl_fix.patch  |  45 ++++++
 package/devel/valgrind/src/abort.c                 |   3 +
 19 files changed, 1143 insertions(+)
 create mode 100644 package/devel/binutils/Makefile
 create mode 100644 package/devel/gdb/Makefile
 create mode 100644 package/devel/gdb/patches/001-gdb-pr14523-mips-signal-number.patch
 create mode 100644 package/devel/gdb/patches/100-musl_fix.patch
 create mode 100644 package/devel/oprofile/Makefile
 create mode 100644 package/devel/oprofile/patches/100-musl.patch
 create mode 100644 package/devel/oprofile/patches/200-add_mips_1004kc.patch
 create mode 100644 package/devel/perf/Makefile
 create mode 100644 package/devel/strace/Makefile
 create mode 100644 package/devel/strace/patches/001-upstream-musl_includes.patch
 create mode 100644 package/devel/trace-cmd/Makefile
 create mode 100644 package/devel/trace-cmd/patches/110-mac80211_tracepoint.patch
 create mode 100644 package/devel/valgrind/Makefile
 create mode 100644 package/devel/valgrind/files/default.supp
 create mode 100644 package/devel/valgrind/patches/100-fix_configure_check.patch
 create mode 100644 package/devel/valgrind/patches/110-add_a_out_h.patch
 create mode 100644 package/devel/valgrind/patches/120-Fix-configure-for-Linux-kernel-4.0-rc1.patch
 create mode 100644 package/devel/valgrind/patches/200-musl_fix.patch
 create mode 100644 package/devel/valgrind/src/abort.c

(limited to 'package/devel')

diff --git a/package/devel/binutils/Makefile b/package/devel/binutils/Makefile
new file mode 100644
index 0000000..f8549ad
--- /dev/null
+++ b/package/devel/binutils/Makefile
@@ -0,0 +1,124 @@
+#
+# Copyright (C) 2006-2013 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=binutils
+PKG_VERSION:=2.24
+PKG_RELEASE:=3
+
+PKG_SOURCE_URL:=@GNU/binutils
+PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
+PKG_VERSION:=$(PKG_VERSION)
+PKG_MD5SUM:=e0f71a7b2ddab0f8612336ac81d9636b
+
+PKG_FIXUP:=autoreconf
+PKG_LIBTOOL_PATHS:=. gas bfd opcodes gprof binutils ld libiberty gold intl
+PKG_REMOVE_FILES:=libtool.m4
+PKG_INSTALL:=1
+
+PKG_MAINTAINER:=Felix Fietkau <nbd@openwrt.org>
+PKG_LICENSE:=GPL-3.0+
+PKG_BUILD_PARALLEL:=1
+PKG_USE_MIPS16:=0
+
+include $(INCLUDE_DIR)/package.mk
+
+define Package/libbfd
+  SECTION:=libs
+  CATEGORY:=Libraries
+  TITLE:=libbfd
+  DEPENDS:=+zlib
+endef
+
+define Package/libopcodes
+  SECTION:=libs
+  CATEGORY:=Libraries
+  TITLE:=libbfd
+  DEPENDS:=+libbfd
+endef
+
+define Package/binutils
+  SECTION:=devel
+  CATEGORY:=Development
+  TITLE:=binutils
+  DEPENDS:=+objdump +ar
+endef
+
+define Package/objdump
+  SECTION:=devel
+  CATEGORY:=Development
+  TITLE:=objdump
+  DEPENDS:=+libopcodes
+endef
+
+define Package/ar
+  SECTION:=devel
+  CATEGORY:=Development
+  TITLE:=ar
+  DEPENDS:=+zlib +libbfd
+endef
+
+define Package/binutils/description
+  The Binutils package contains a linker, an assembler, and other tools for handling object files
+endef
+
+TARGET_CFLAGS += $(FPIC) -Wno-unused-value
+
+CONFIGURE_ARGS += \
+	--host=$(REAL_GNU_TARGET_NAME) \
+	--target=$(REAL_GNU_TARGET_NAME) \
+	--enable-shared \
+	--enable-install-libiberty \
+	--enable-install-libbfd
+
+define Build/Install
+	$(call Build/Install/Default)
+	$(MAKE) -C $(PKG_BUILD_DIR)/libiberty \
+		target_header_dir=libiberty \
+		DESTDIR="$(PKG_INSTALL_DIR)" \
+		MULTIOSDIR="" \
+		install
+endef
+
+define Build/InstallDev
+	$(CP) $(PKG_INSTALL_DIR)/* $(1)/
+endef
+
+define Package/libbfd/install
+	$(INSTALL_DIR) $(1)/usr/lib
+	$(CP) $(PKG_INSTALL_DIR)/usr/lib/libbfd*.so $(1)/usr/lib/
+endef
+
+define Package/libopcodes/install
+	$(INSTALL_DIR) $(1)/usr/lib
+	$(CP) $(PKG_INSTALL_DIR)/usr/lib/libopcodes*.so $(1)/usr/lib/
+endef
+
+define Package/objdump/install
+	$(INSTALL_DIR) $(1)/usr/bin
+	$(CP) $(PKG_INSTALL_DIR)/usr/bin/objdump $(1)/usr/bin/
+endef
+
+define Package/ar/install
+	$(INSTALL_DIR) $(1)/usr/bin
+	$(CP) $(PKG_INSTALL_DIR)/usr/bin/ar $(1)/usr/bin/
+endef
+
+define Package/binutils/install
+	$(INSTALL_DIR) $(1)/usr $(1)/bin
+	$(CP) $(PKG_INSTALL_DIR)/usr/bin/ $(1)/usr/
+	mv $(1)/usr/bin/strings $(1)/bin/strings
+	rm -f $(1)/usr/bin/objdump
+	rm -f $(1)/usr/bin/ar
+endef
+
+$(eval $(call BuildPackage,libbfd))
+$(eval $(call BuildPackage,libopcodes))
+$(eval $(call BuildPackage,binutils))
+$(eval $(call BuildPackage,objdump))
+$(eval $(call BuildPackage,ar))
diff --git a/package/devel/gdb/Makefile b/package/devel/gdb/Makefile
new file mode 100644
index 0000000..a7ba205
--- /dev/null
+++ b/package/devel/gdb/Makefile
@@ -0,0 +1,88 @@
+#
+# Copyright (C) 2006-2015 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=gdb
+PKG_VERSION:=7.10
+PKG_RELEASE:=1
+
+PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz
+PKG_SOURCE_URL:=@GNU/gdb
+PKG_MD5SUM:=2a35bac41fa8e10bf04f3a0dd7f7f363
+
+PKG_BUILD_PARALLEL:=1
+PKG_INSTALL:=1
+PKG_LICENSE:=GPL-3.0+
+
+include $(INCLUDE_DIR)/package.mk
+
+define Package/gdb/Default
+  SECTION:=devel
+  CATEGORY:=Development
+  DEPENDS:=+!USE_MUSL:libthread-db +PACKAGE_zlib:zlib
+  URL:=http://www.gnu.org/software/gdb/
+endef
+
+define Package/gdb
+$(call Package/gdb/Default)
+  TITLE:=GNU Debugger
+  DEPENDS+=+libreadline +libncurses +zlib
+endef
+
+define Package/gdb/description
+GDB, the GNU Project debugger, allows you to see what is going on `inside'
+another program while it executes -- or what another program was doing at the
+moment it crashed.
+endef
+
+define Package/gdbserver
+$(call Package/gdb/Default)
+  TITLE:=Remote server for GNU Debugger
+endef
+
+define Package/gdbserver/description
+GDBSERVER is a program that allows you to run GDB on a different machine than the
+one which is running the program being debugged.
+endef
+
+# XXX: add --disable-werror to prevent build failure with arm
+CONFIGURE_ARGS+= \
+	--with-system-readline \
+	--without-expat \
+	--without-lzma \
+	--disable-werror
+
+CONFIGURE_VARS+= \
+	ac_cv_search_tgetent="$(TARGET_LDFLAGS) -lncurses -lreadline"
+
+define Build/Compile
+	+$(MAKE) $(PKG_JOBS) -C $(PKG_BUILD_DIR) \
+		DESTDIR="$(PKG_INSTALL_DIR)" \
+		CPPFLAGS="$(TARGET_CPPFLAGS)" \
+		all
+endef
+
+define Build/Install
+	$(MAKE) -C $(PKG_BUILD_DIR) \
+		DESTDIR="$(PKG_INSTALL_DIR)" \
+		CPPFLAGS="$(TARGET_CPPFLAGS)" \
+		install-gdb
+endef
+
+define Package/gdb/install
+	$(INSTALL_DIR) $(1)/usr/bin
+	$(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/bin/gdb $(1)/usr/bin/
+endef
+
+define Package/gdbserver/install
+	$(INSTALL_DIR) $(1)/usr/bin
+	$(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/bin/gdbserver $(1)/usr/bin/
+endef
+
+$(eval $(call BuildPackage,gdb))
+$(eval $(call BuildPackage,gdbserver))
diff --git a/package/devel/gdb/patches/001-gdb-pr14523-mips-signal-number.patch b/package/devel/gdb/patches/001-gdb-pr14523-mips-signal-number.patch
new file mode 100644
index 0000000..4171424
--- /dev/null
+++ b/package/devel/gdb/patches/001-gdb-pr14523-mips-signal-number.patch
@@ -0,0 +1,16 @@
+See http://sourceware.org/bugzilla/show_bug.cgi?id=14523
+---
+--- a/gdb/common/signals.c
++++ b/gdb/common/signals.c
+@@ -344,6 +344,11 @@ gdb_signal_from_host (int hostsig)
+       else if (64 <= hostsig && hostsig <= 127)
+ 	return (enum gdb_signal)
+ 	  (hostsig - 64 + (int) GDB_SIGNAL_REALTIME_64);
++      else if (hostsig == 128)
++	/* Some platforms, such as Linux MIPS, have NSIG == 128, in which case
++	   signal 128 is the highest realtime signal. There is no constant for
++	   that though. */
++	return GDB_SIGNAL_UNKNOWN;
+       else
+ 	error (_("GDB bug: target.c (gdb_signal_from_host): "
+ 	       "unrecognized real-time signal"));
diff --git a/package/devel/gdb/patches/100-musl_fix.patch b/package/devel/gdb/patches/100-musl_fix.patch
new file mode 100644
index 0000000..c0c1e0a
--- /dev/null
+++ b/package/devel/gdb/patches/100-musl_fix.patch
@@ -0,0 +1,28 @@
+--- a/gdb/linux-nat.c
++++ b/gdb/linux-nat.c
+@@ -17,6 +17,7 @@
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+ 
++#include "stopcode.h"
+ #include "defs.h"
+ #include "inferior.h"
+ #include "infrun.h"
+@@ -73,6 +74,10 @@
+ #define SPUFS_MAGIC 0x23c9b64e
+ #endif
+ 
++#ifndef __SIGRTMIN
++#define __SIGRTMIN SIGRTMIN
++#endif
++
+ /* This comment documents high-level logic of this file.
+ 
+ Waiting for events in sync mode
+--- /dev/null
++++ b/gdb/stopcode.h
+@@ -0,0 +1,4 @@
++#ifndef W_STOPCODE
++#define W_STOPCODE(sig) ((sig) << 8 | 0x7f)
++#endif
++
diff --git a/package/devel/oprofile/Makefile b/package/devel/oprofile/Makefile
new file mode 100644
index 0000000..cdeeec2
--- /dev/null
+++ b/package/devel/oprofile/Makefile
@@ -0,0 +1,94 @@
+#
+# Copyright (C) 2009-2010 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=oprofile
+PKG_VERSION:=1.1.0rc2
+PKG_RELEASE:=1
+
+PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
+PKG_SOURCE_URL:=@SF/oprofile/
+PKG_MD5SUM:=ebc27a8478068cb986efd295cc4ac877
+
+PKG_MAINTAINER:=Felix Fietkau <nbd@openwrt.org>
+
+PKG_BUILD_DEPENDS:=binutils
+PKG_LICENSE:=GPL-2.0+
+PKG_FIXUP:=autoreconf
+PKG_INSTALL:=1
+PKG_BUILD_PARALLEL:=1
+PKG_USE_MIPS16:=0
+
+include $(INCLUDE_DIR)/package.mk
+include $(INCLUDE_DIR)/kernel.mk
+
+define Package/oprofile
+  SECTION:=devel
+  CATEGORY:=Development
+  TITLE:=OProfile System Profiler
+  URL:=http://oprofile.sourceforge.net
+  DEPENDS:=+libpopt +libstdcpp +objdump +librt @(!TARGET_uml||BROKEN)
+endef
+
+define Package/oprofile/description
+ A transparent low-overhead system-wide profiler.
+endef
+
+define Package/oprofile-utils
+  SECTION:=devel
+  CATEGORY:=Development
+  TITLE:=OProfile System Profiler (extra utilities)
+  URL:=http://oprofile.sourceforge.net
+  DEPENDS:=oprofile
+endef
+
+define Build/Configure
+	$(call Build/Configure/Default, \
+		--with-kernel-support \
+		--with-kernel=$(LINUX_DIR)/user_headers \
+		--without-x \
+	)
+endef
+
+TARGET_CXXFLAGS += -fpermissive
+TARGET_LDFLAGS := -L$(STAGING_DIR)/usr/lib $(TARGET_LDFLAGS)
+
+define Package/oprofile-utils/install
+	$(INSTALL_DIR) $(1)/usr/bin
+	$(INSTALL_BIN) \
+		$(PKG_INSTALL_DIR)/usr/bin/opannotate \
+		$(PKG_INSTALL_DIR)/usr/bin/oparchive \
+		$(PKG_INSTALL_DIR)/usr/bin/opgprof \
+		$(1)/usr/bin
+endef
+
+define Package/oprofile/install
+	$(INSTALL_DIR) $(1)/usr/bin
+	$(INSTALL_BIN) \
+		$(PKG_INSTALL_DIR)/usr/bin/* \
+		$(1)/usr/bin
+
+	rm -f \
+		$(1)/usr/bin/opannotate \
+		$(1)/usr/bin/oparchive \
+		$(1)/usr/bin/opgprof
+
+	$(INSTALL_DIR) $(1)/usr/lib/oprofile
+	$(CP) \
+		$(PKG_INSTALL_DIR)/usr/lib/oprofile/*.so* \
+		$(1)/usr/lib/oprofile/
+
+	$(INSTALL_DIR) $(1)/usr/share/oprofile
+	$(CP) \
+		$(PKG_INSTALL_DIR)/usr/share/oprofile/stl.pat \
+		$(PKG_INSTALL_DIR)/usr/share/oprofile/$(patsubst x86,i386,$(LINUX_KARCH)) \
+		$(1)/usr/share/oprofile/
+endef
+
+$(eval $(call BuildPackage,oprofile))
+$(eval $(call BuildPackage,oprofile-utils))
diff --git a/package/devel/oprofile/patches/100-musl.patch b/package/devel/oprofile/patches/100-musl.patch
new file mode 100644
index 0000000..05a5283
--- /dev/null
+++ b/package/devel/oprofile/patches/100-musl.patch
@@ -0,0 +1,39 @@
+--- a/pe_profiling/operf.cpp
++++ b/pe_profiling/operf.cpp
+@@ -857,11 +857,14 @@ static int __delete_old_previous_sample_
+                                 int tflag  __attribute__((unused)),
+                                 struct FTW *ftwbuf __attribute__((unused)))
+ {
++	int err;
++
+ 	if (remove(fpath)) {
++		err = errno;
+ 		perror("sample data removal error");
+-		return FTW_STOP;
++		return err;
+ 	} else {
+-		return FTW_CONTINUE;
++		return 0;
+ 	}
+ }
+ 
+@@ -896,7 +899,7 @@ static void convert_sample_data(void)
+ 		return;
+ 
+ 	if (!operf_options::append) {
+-                int flags = FTW_DEPTH | FTW_ACTIONRETVAL;
++                int flags = FTW_DEPTH;
+ 		errno = 0;
+ 		if (nftw(previous_sampledir.c_str(), __delete_old_previous_sample_data, 32, flags) !=0 &&
+ 				errno != ENOENT) {
+--- a/libop/op_events.c
++++ b/libop/op_events.c
+@@ -83,7 +83,7 @@ static int parse_hex(char const * str)
+ static u64 parse_long_hex(char const * str)
+ {
+ 	u64 value;
+-	if (sscanf(str, "%Lx", &value) != 1)
++	if (sscanf(str, "0x%llx", &value) != 1)
+ 		parse_error("expected long hexadecimal value");
+ 
+ 	fflush(stderr);
diff --git a/package/devel/oprofile/patches/200-add_mips_1004kc.patch b/package/devel/oprofile/patches/200-add_mips_1004kc.patch
new file mode 100644
index 0000000..038cd7d
--- /dev/null
+++ b/package/devel/oprofile/patches/200-add_mips_1004kc.patch
@@ -0,0 +1,10 @@
+--- a/libop/op_cpu_type.c
++++ b/libop/op_cpu_type.c
+@@ -609,6 +609,7 @@ static struct mips_cpu_descr mips_cpu_de
+ 	{ .key = "MIPS 25Kc", .value = "mips/25K" },		/* CPU_25KF */
+ 	{ .key = "MIPS 34Kc", .value = "mips/34K" },		/* CPU_34K */
+ 	{ .key = "MIPS 74Kc", .value = "mips/74K" },		/* CPU_74K */
++	{ .key = "MIPS 1004Kc", .value = "mips/1004K" },	/* CPU_1004K */
+ 	{ .key = "MIPS M14Kc", .value = "mips/M14Kc" },		/* CPU_M14KC */
+ 	{ .key = "RM9000", .value = "mips/rm9000" },		/* CPU_RM9000 */
+ 	{ .key = "R10000", .value = "mips/r10000" }, 		/* CPU_R10000 */
diff --git a/package/devel/perf/Makefile b/package/devel/perf/Makefile
new file mode 100644
index 0000000..5e3d63f
--- /dev/null
+++ b/package/devel/perf/Makefile
@@ -0,0 +1,68 @@
+#
+# Copyright (C) 2011-2013 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+include $(TOPDIR)/rules.mk
+include $(INCLUDE_DIR)/kernel.mk
+
+PKG_NAME:=perf
+PKG_VERSION:=$(LINUX_VERSION)
+PKG_RELEASE:=2
+
+PKG_USE_MIPS16:=0
+
+include $(INCLUDE_DIR)/package.mk
+
+define Package/perf
+  SECTION:=devel
+  CATEGORY:=Development
+  DEPENDS:= @USE_GLIBC +libelf1 +libdw +libpthread +librt +binutils
+  TITLE:=Linux performance monitoring tool
+  VERSION:=$(LINUX_VERSION)-$(PKG_RELEASE)
+  URL:=http://www.kernel.org
+endef
+
+define Package/perf/description
+  perf is the Linux performance monitoring tool
+endef
+
+# Perf's makefile and headers are not relocatable and must be built from the
+# Linux sources directory
+define Build/Prepare
+	$(RM) -r $(PKG_BUILD_DIR)
+	$(LN) $(LINUX_DIR)/tools/perf $(PKG_BUILD_DIR)
+endef
+
+# MAKE_FLAGS should be passed again upon cleaning because Perf's makefile
+# always performs checks before processing any rule
+define Build/Clean
+	-$(MAKE) -C $(PKG_BUILD_DIR) \
+		NO_DWARF=1 \
+		$(MAKE_FLAGS) \
+		clean
+endef
+
+MAKE_FLAGS = \
+	ARCH="$(LINUX_KARCH)" \
+	NO_LIBPERL=1 \
+	NO_LIBPYTHON=1 \
+	NO_NEWT=1 \
+	NO_LZMA=1 \
+	CROSS_COMPILE="$(TARGET_CROSS)" \
+	CC="$(TARGET_CC)" \
+	LD="$(TARGET_CROSS)ld" \
+	CFLAGS="$(TARGET_CFLAGS) $(TARGET_CPPFLAGS)" \
+	LDFLAGS="$(TARGET_LDFLAGS)" \
+	WERROR=0 \
+	V=1 \
+	prefix=/usr
+
+define Package/perf/install
+	$(INSTALL_DIR) $(1)/usr/bin
+	$(INSTALL_BIN) $(LINUX_DIR)/tools/perf/perf $(1)/usr/bin/
+endef
+
+$(eval $(call BuildPackage,perf))
diff --git a/package/devel/strace/Makefile b/package/devel/strace/Makefile
new file mode 100644
index 0000000..76c140a
--- /dev/null
+++ b/package/devel/strace/Makefile
@@ -0,0 +1,58 @@
+#
+# Copyright (C) 2006-2012 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+include $(TOPDIR)/rules.mk
+include $(INCLUDE_DIR)/kernel.mk
+
+PKG_NAME:=strace
+
+PKG_VERSION:=4.10
+PKG_RELEASE:=1
+PKG_MD5SUM:=107a5be455493861189e9b57a3a51912
+
+PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz
+PKG_SOURCE_URL:=@SF/$(PKG_NAME)
+
+PKG_LICENSE:=BSD-3c
+PKG_LICENSE_FILES:=COPYRIGHT
+
+PKG_MAINTAINER:=Felix Fietkau <nbd@openwrt.org>
+
+PKG_FIXUP:=autoreconf
+PKG_INSTALL:=1
+
+include $(INCLUDE_DIR)/package.mk
+
+HOST_CFLAGS += -I$(LINUX_DIR)/user_headers/include
+
+CONFIGURE_VARS+= \
+	LDFLAGS_FOR_BUILD="$(HOST_LDFLAGS)" \
+	CPPFLAGS_FOR_BUILD="$(HOST_CPPFLAGS)" \
+	CFLAGS_FOR_BUILD="$(HOST_CFLAGS)" \
+	CC_FOR_BUILD="$(HOST_CC)"
+
+define Package/strace
+  SECTION:=utils
+  CATEGORY:=Utilities
+  TITLE:=System call tracer
+  URL:=http://strace.sourceforge.net/
+endef
+
+define Package/strace/description
+A useful diagnostic, instructional, and debugging tool. Allows you to track what
+system calls a program makes while it is running.
+endef
+
+MAKE_FLAGS := \
+	CCOPT="$(TARGET_CFLAGS)"
+
+define Package/strace/install
+	$(INSTALL_DIR) $(1)/usr/bin
+	$(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/bin/strace $(1)/usr/bin/
+endef
+
+$(eval $(call BuildPackage,strace))
diff --git a/package/devel/strace/patches/001-upstream-musl_includes.patch b/package/devel/strace/patches/001-upstream-musl_includes.patch
new file mode 100644
index 0000000..a35d7fd
--- /dev/null
+++ b/package/devel/strace/patches/001-upstream-musl_includes.patch
@@ -0,0 +1,53 @@
+--- a/evdev.c
++++ b/evdev.c
+@@ -28,6 +28,8 @@
+ 
+ #include "defs.h"
+ 
++#include <linux/ioctl.h>
++
+ #ifdef HAVE_LINUX_INPUT_H
+ #include <linux/input.h>
+ #include "xlat/evdev_abs.h"
+--- a/ioctl.c
++++ b/ioctl.c
+@@ -29,7 +29,7 @@
+  */
+ 
+ #include "defs.h"
+-#include <asm/ioctl.h>
++#include <linux/ioctl.h>
+ #include "xlat/ioctl_dirs.h"
+ 
+ #ifdef HAVE_LINUX_INPUT_H
+--- a/ioctlsort.c
++++ b/ioctlsort.c
+@@ -33,7 +33,7 @@
+ #include <stdio.h>
+ #include <stdlib.h>
+ #include <string.h>
+-#include <asm/ioctl.h>
++#include <linux/ioctl.h>
+ 
+ struct ioctlent {
+ 	const char *info;
+--- a/mknod.c
++++ b/mknod.c
+@@ -1,6 +1,7 @@
+ #include "defs.h"
+ 
+ #include <fcntl.h>
++#include <sys/stat.h>
+ 
+ #ifdef MAJOR_IN_SYSMACROS
+ # include <sys/sysmacros.h>
+--- a/printmode.c
++++ b/printmode.c
+@@ -1,6 +1,7 @@
+ #include "defs.h"
+ 
+ #include <fcntl.h>
++#include <sys/stat.h>
+ 
+ #include "xlat/modetypes.h"
+ 
diff --git a/package/devel/trace-cmd/Makefile b/package/devel/trace-cmd/Makefile
new file mode 100644
index 0000000..6ed6673
--- /dev/null
+++ b/package/devel/trace-cmd/Makefile
@@ -0,0 +1,63 @@
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=trace-cmd
+PKG_VERSION:=v2.4.2
+PKG_RELEASE=1
+
+PKG_SOURCE_PROTO:=git
+PKG_SOURCE_URL:=git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/trace-cmd.git
+PKG_SOURCE_SUBDIR:=$(PKG_NAME)-$(PKG_VERSION)
+PKG_SOURCE_VERSION:=01f8e669cb035aa911f1ee0e3f94d535cbcca78f
+PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
+# PKG_MIRROR_MD5SUM:=6a08dfa2519a969d184e7bb5bb390620
+PKG_INSTALL:=1
+PKG_USE_MIPS16:=0
+PKG_LICENSE:=GPL-2.0
+
+PKG_BUILD_PARALLEL:=1
+
+include $(INCLUDE_DIR)/package.mk
+
+define Package/trace-cmd
+  SECTION:=devel
+  CATEGORY:=Development
+  TITLE:=Linux trace command line utility
+  DEPENDS:=
+endef
+
+define Package/trace-cmd-extra
+  SECTION:=devel
+  CATEGORY:=Development
+  TITLE:=Extra plugins for trace-cmd
+  DEPENDS:=
+endef
+
+MAKE_FLAGS += \
+	NO_PYTHON=1 \
+	prefix=/usr
+
+PLUGINS_DIR := $(PKG_INSTALL_DIR)/usr/lib/trace-cmd/plugins
+PLUGINS_MAIN := function hrtimer mac80211 sched_switch
+
+TARGET_CFLAGS += --std=gnu99 -D_GNU_SOURCE
+
+define Package/trace-cmd/install
+	$(INSTALL_DIR) $(1)/usr/bin $(1)/usr/lib/trace-cmd/plugins
+	$(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/bin/trace-cmd $(1)/usr/bin/
+	$(CP) \
+		$(patsubst %,$(PLUGINS_DIR)/plugin_%.so,$(PLUGINS_MAIN)) \
+		$(1)/usr/lib/trace-cmd/plugins
+endef
+
+define Package/trace-cmd-extra/install
+	$(INSTALL_DIR) $(1)/usr/lib/trace-cmd/plugins
+	$(CP) \
+		$$(patsubst %,$(PLUGINS_DIR)/plugin_%.so, \
+			$$(filter-out $(PLUGINS_MAIN), \
+				$$(patsubst $(PLUGINS_DIR)/plugin_%.so,%, \
+					$$(wildcard $(PLUGINS_DIR)/plugin_*.so)))) \
+		$(1)/usr/lib/trace-cmd/plugins
+endef
+
+$(eval $(call BuildPackage,trace-cmd))
+$(eval $(call BuildPackage,trace-cmd-extra))
diff --git a/package/devel/trace-cmd/patches/110-mac80211_tracepoint.patch b/package/devel/trace-cmd/patches/110-mac80211_tracepoint.patch
new file mode 100644
index 0000000..e2a6897
--- /dev/null
+++ b/package/devel/trace-cmd/patches/110-mac80211_tracepoint.patch
@@ -0,0 +1,24 @@
+--- a/plugin_mac80211.c
++++ b/plugin_mac80211.c
+@@ -179,12 +179,15 @@ static int drv_config(struct trace_seq *
+ 		{ 2, "IDLE" },
+ 		{ 3, "QOS"},
+ 	);
+-	pevent_print_num_field(s, " chan:%d/", event, "center_freq", record, 1);
+-	print_enum(s, event, "channel_type", data,
+-		{ 0, "noht" },
+-		{ 1, "ht20" },
+-		{ 2, "ht40-" },
+-		{ 3, "ht40+" });
++	pevent_print_num_field(s, " chan:%d@", event, "control_freq", record, 1);
++	print_enum(s, event, "chan_width", data,
++		{ 0, "20_noht" },
++		{ 1, "20" },
++		{ 2, "40" },
++		{ 3, "80" },
++		{ 4, "80p80" },
++		{ 5, "160" });
++
+ 	trace_seq_putc(s, ' ');
+ 	SF("power_level");
+ 
diff --git a/package/devel/valgrind/Makefile b/package/devel/valgrind/Makefile
new file mode 100644
index 0000000..3abed9c
--- /dev/null
+++ b/package/devel/valgrind/Makefile
@@ -0,0 +1,178 @@
+#
+# Copyright (C) 2006-2013 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=valgrind
+PKG_VERSION:=3.10.1
+PKG_RELEASE:=1
+
+PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
+PKG_SOURCE_URL:=http://valgrind.org/downloads/
+PKG_MD5SUM:=60ddae962bc79e7c95cfc4667245707f
+
+PKG_MAINTAINER:=Felix Fietkau <nbd@openwrt.org>
+PKG_LICENSE:=GPL-2.0+
+
+PKG_FIXUP = autoreconf
+PKG_INSTALL := 1
+PKG_BUILD_PARALLEL := 1
+PKG_USE_MIPS16:=0
+
+include $(INCLUDE_DIR)/package.mk
+include $(INCLUDE_DIR)/kernel.mk
+
+define Package/valgrind
+  SECTION:=devel
+  CATEGORY:=Development
+  DEPENDS:=@mips||mipsel||i386||x86_64||powerpc||arm_v7 +libpthread +librt
+  TITLE:=debugging and profiling tools for Linux
+  URL:=http://www.valgrind.org
+endef
+
+define Package/valgrind/default
+  $(Package/valgrind)
+  DEPENDS := valgrind
+endef
+
+define Package/valgrind-cachegrind
+  $(Package/valgrind/default)
+  TITLE += (cache profiling)
+endef
+
+define Package/valgrind-callgrind
+  $(Package/valgrind/default)
+  TITLE += (callgraph profiling)
+endef
+
+define Package/valgrind-drd
+  $(Package/valgrind/default)
+  TITLE += (thread error detection)
+endef
+
+define Package/valgrind-massif
+  $(Package/valgrind/default)
+  TITLE += (heap profiling)
+endef
+
+define Package/valgrind-helgrind
+  $(Package/valgrind/default)
+  TITLE += (thread debugging)
+endef
+
+define Package/valgrind-vgdb
+  $(Package/valgrind/default)
+  TITLE += (GDB interface)
+endef
+
+define Package/valgrind/description
+	Valgrind is an award-winning suite of tools for debugging and
+	profiling Linux programs. With the tools that come with Valgrind,
+	you can automatically detect many memory management and threading
+	bugs, avoiding hours of frustrating bug-hunting, making your
+	programs more stable. You can also perform detailed profiling,
+	to speed up and reduce memory use of your programs.
+endef
+
+CPU := $(patsubst x86_64,amd64,$(patsubst x86,i386,$(patsubst um,$(ARCH),$(LINUX_KARCH))))
+
+CONFIGURE_VARS += \
+	UNAME_R=$(LINUX_VERSION)
+
+ifeq ($(ARCH),x86_64)
+	CONFIGURE_ARGS += \
+		--enable-only64bit
+	BITS := 64bit
+else
+	CONFIGURE_ARGS += \
+		--enable-only32bit
+	BITS := 32bit
+endif
+
+CONFIGURE_ARGS += \
+	--enable-tls \
+	--without-x \
+	--without-mpicc \
+	--without-uiout \
+	--disable-valgrindmi \
+	--disable-tui \
+	--disable-valgrindtk \
+	--without-included-gettext \
+	--with-pagesize=4 \
+
+define Package/valgrind/install	
+	$(INSTALL_DIR) $(1)/usr/bin
+	$(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/bin/valgrind* $(1)/usr/bin/
+	$(INSTALL_DIR) $(1)/usr/lib/valgrind
+	$(CP) \
+		./files/default.supp \
+		$(PKG_INSTALL_DIR)/usr/lib/valgrind/none-* \
+		$(PKG_INSTALL_DIR)/usr/lib/valgrind/vgpreload_core*.so \
+		$(PKG_INSTALL_DIR)/usr/lib/valgrind/$(CPU)-*.xml \
+		$(PKG_INSTALL_DIR)/usr/lib/valgrind/$(BITS)-core*.xml \
+		$(PKG_INSTALL_DIR)/usr/lib/valgrind/$(BITS)-linux*.xml \
+		$(PKG_INSTALL_DIR)/usr/lib/valgrind/memcheck-* \
+		$(PKG_INSTALL_DIR)/usr/lib/valgrind/vgpreload_memcheck*.so \
+		$(1)/usr/lib/valgrind/
+endef
+
+define Package/valgrind-cachegrind/install
+	$(INSTALL_DIR) $(1)/usr/bin
+	$(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/bin/cg_* $(1)/usr/bin/
+	$(INSTALL_DIR) $(1)/usr/lib/valgrind
+	$(CP) \
+		$(PKG_INSTALL_DIR)/usr/lib/valgrind/cachegrind-* \
+		$(1)/usr/lib/valgrind/
+endef
+
+define Package/valgrind-callgrind/install
+	$(INSTALL_DIR) $(1)/usr/bin
+	$(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/bin/callgrind* $(1)/usr/bin/
+	$(INSTALL_DIR) $(1)/usr/lib/valgrind
+	$(CP) \
+		$(PKG_INSTALL_DIR)/usr/lib/valgrind/callgrind-* \
+		$(1)/usr/lib/valgrind/
+endef
+
+define Package/valgrind-drd/install
+	$(INSTALL_DIR) $(1)/usr/lib/valgrind
+	$(CP) \
+		$(PKG_INSTALL_DIR)/usr/lib/valgrind/drd-* \
+		$(PKG_INSTALL_DIR)/usr/lib/valgrind/vgpreload_drd*.so \
+		$(1)/usr/lib/valgrind/
+endef
+
+define Package/valgrind-massif/install
+	$(INSTALL_DIR) $(1)/usr/bin
+	$(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/bin/ms_print $(1)/usr/bin/
+	$(INSTALL_DIR) $(1)/usr/lib/valgrind
+	$(CP) \
+		$(PKG_INSTALL_DIR)/usr/lib/valgrind/massif-* \
+		$(PKG_INSTALL_DIR)/usr/lib/valgrind/vgpreload_massif*.so \
+		$(1)/usr/lib/valgrind/
+endef
+
+define Package/valgrind-helgrind/install
+	$(INSTALL_DIR) $(1)/usr/lib/valgrind
+	$(CP) \
+		$(PKG_INSTALL_DIR)/usr/lib/valgrind/helgrind-* \
+		$(PKG_INSTALL_DIR)/usr/lib/valgrind/vgpreload_helgrind*.so \
+		$(1)/usr/lib/valgrind/
+endef
+
+define Package/valgrind-vgdb/install
+	$(INSTALL_DIR) $(1)/usr/bin
+	$(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/bin/vgdb $(1)/usr/bin/
+endef
+
+$(eval $(call BuildPackage,valgrind))
+$(eval $(call BuildPackage,valgrind-cachegrind))
+$(eval $(call BuildPackage,valgrind-callgrind))
+$(eval $(call BuildPackage,valgrind-drd))
+$(eval $(call BuildPackage,valgrind-massif))
+$(eval $(call BuildPackage,valgrind-helgrind))
+$(eval $(call BuildPackage,valgrind-vgdb))
diff --git a/package/devel/valgrind/files/default.supp b/package/devel/valgrind/files/default.supp
new file mode 100644
index 0000000..beff559
--- /dev/null
+++ b/package/devel/valgrind/files/default.supp
@@ -0,0 +1,42 @@
+{
+   ld(Addr1)
+   Memcheck:Addr1
+   fun:*
+   obj:/lib/ld-*
+}
+{
+   ld(Addr2)
+   Memcheck:Addr2
+   fun:*
+   obj:/lib/ld-*
+}
+{
+   ld(Addr4)
+   Memcheck:Addr4
+   fun:*
+   obj:/lib/ld-*
+}
+{
+   ld(Cond)
+   Memcheck:Cond
+   fun:*
+   obj:/lib/ld-*
+}
+{
+	strlen(Cond)
+	Memcheck:Cond
+	fun:strlen
+	fun:*
+}
+{
+	strnlen(Cond)
+	Memcheck:Cond
+	fun:strnlen
+	fun:*
+}
+{
+	index(Cond)
+	Memcheck:Cond
+	fun:index
+	fun:*
+}
diff --git a/package/devel/valgrind/patches/100-fix_configure_check.patch b/package/devel/valgrind/patches/100-fix_configure_check.patch
new file mode 100644
index 0000000..87ef3b3
--- /dev/null
+++ b/package/devel/valgrind/patches/100-fix_configure_check.patch
@@ -0,0 +1,11 @@
+--- a/configure.ac
++++ b/configure.ac
+@@ -300,7 +300,7 @@ case "${host_os}" in
+         # Ok, this is linux. Check the kernel version
+         AC_MSG_CHECKING([for the kernel version])
+ 
+-        kernel=`uname -r`
++        kernel=${UNAME_R:-`uname -r`}
+ 
+         case "${kernel}" in
+              2.6.*|3.*) 
diff --git a/package/devel/valgrind/patches/110-add_a_out_h.patch b/package/devel/valgrind/patches/110-add_a_out_h.patch
new file mode 100644
index 0000000..7d95fb3
--- /dev/null
+++ b/package/devel/valgrind/patches/110-add_a_out_h.patch
@@ -0,0 +1,157 @@
+--- /dev/null
++++ b/include/a.out.h
+@@ -0,0 +1,138 @@
++#ifndef __A_OUT_GNU_H__
++#define __A_OUT_GNU_H__
++
++#include <bits/a.out.h>
++
++#define __GNU_EXEC_MACROS__
++
++struct exec
++{
++  unsigned long a_info;	/* Use macros N_MAGIC, etc for access.  */
++  unsigned int a_text;	/* Length of text, in bytes.  */
++  unsigned int a_data;	/* Length of data, in bytes.  */
++  unsigned int a_bss;	/* Length of uninitialized data area for file, in bytes.  */
++  unsigned int a_syms;	/* Length of symbol table data in file, in bytes.  */
++  unsigned int a_entry;	/* Start address.  */
++  unsigned int a_trsize;/* Length of relocation info for text, in bytes.  */
++  unsigned int a_drsize;/* Length of relocation info for data, in bytes.  */
++};
++
++enum machine_type
++{
++  M_OLDSUN2 = 0,
++  M_68010 = 1,
++  M_68020 = 2,
++  M_SPARC = 3,
++  M_386 = 100,
++  M_MIPS1 = 151,
++  M_MIPS2 = 152
++};
++
++#define N_MAGIC(exec)	((exec).a_info & 0xffff)
++#define N_MACHTYPE(exec) ((enum machine_type)(((exec).a_info >> 16) & 0xff))
++#define N_FLAGS(exec)	(((exec).a_info >> 24) & 0xff)
++#define N_SET_INFO(exec, magic, type, flags) \
++  ((exec).a_info = ((magic) & 0xffff)					\
++   | (((int)(type) & 0xff) << 16)					\
++   | (((flags) & 0xff) << 24))
++#define N_SET_MAGIC(exec, magic) \
++  ((exec).a_info = ((exec).a_info & 0xffff0000) | ((magic) & 0xffff))
++#define N_SET_MACHTYPE(exec, machtype) \
++  ((exec).a_info =							\
++   ((exec).a_info&0xff00ffff) | ((((int)(machtype))&0xff) << 16))
++#define N_SET_FLAGS(exec, flags) \
++  ((exec).a_info =							\
++   ((exec).a_info&0x00ffffff) | (((flags) & 0xff) << 24))
++
++/* Code indicating object file or impure executable.  */
++#define OMAGIC 0407
++/* Code indicating pure executable.  */
++#define NMAGIC 0410
++/* Code indicating demand-paged executable.  */
++#define ZMAGIC 0413
++/* This indicates a demand-paged executable with the header in the text. 
++   The first page is unmapped to help trap NULL pointer references.  */
++#define QMAGIC 0314
++/* Code indicating core file.  */
++#define CMAGIC 0421
++
++#define N_TRSIZE(a)	((a).a_trsize)
++#define N_DRSIZE(a)	((a).a_drsize)
++#define N_SYMSIZE(a)	((a).a_syms)
++#define N_BADMAG(x) \
++  (N_MAGIC(x) != OMAGIC	&& N_MAGIC(x) != NMAGIC				\
++   && N_MAGIC(x) != ZMAGIC && N_MAGIC(x) != QMAGIC)
++#define _N_HDROFF(x)	(1024 - sizeof (struct exec))
++#define N_TXTOFF(x) \
++  (N_MAGIC(x) == ZMAGIC ? _N_HDROFF((x)) + sizeof (struct exec) :	\
++   (N_MAGIC(x) == QMAGIC ? 0 : sizeof (struct exec)))
++#define N_DATOFF(x)	(N_TXTOFF(x) + (x).a_text)
++#define N_TRELOFF(x)	(N_DATOFF(x) + (x).a_data)
++#define N_DRELOFF(x)	(N_TRELOFF(x) + N_TRSIZE(x))
++#define N_SYMOFF(x)	(N_DRELOFF(x) + N_DRSIZE(x))
++#define N_STROFF(x)	(N_SYMOFF(x) + N_SYMSIZE(x))
++
++/* Address of text segment in memory after it is loaded.  */
++#define N_TXTADDR(x)	(N_MAGIC(x) == QMAGIC ? 4096 : 0)
++
++/* Address of data segment in memory after it is loaded.  */
++#define SEGMENT_SIZE	1024
++
++#define _N_SEGMENT_ROUND(x) (((x) + SEGMENT_SIZE - 1) & ~(SEGMENT_SIZE - 1))
++#define _N_TXTENDADDR(x) (N_TXTADDR(x)+(x).a_text)
++
++#define N_DATADDR(x) \
++  (N_MAGIC(x)==OMAGIC? (_N_TXTENDADDR(x))				\
++   : (_N_SEGMENT_ROUND (_N_TXTENDADDR(x))))
++#define N_BSSADDR(x) (N_DATADDR(x) + (x).a_data)
++
++#if !defined (N_NLIST_DECLARED)
++struct nlist
++{
++  union
++    {
++      char *n_name;
++      struct nlist *n_next;
++      long n_strx;
++    } n_un;
++  unsigned char n_type;
++  char n_other;
++  short n_desc;
++  unsigned long n_value;
++};
++#endif /* no N_NLIST_DECLARED.  */
++
++#define N_UNDF	0
++#define N_ABS	2
++#define N_TEXT	4
++#define N_DATA	6
++#define N_BSS	8
++#define N_FN	15
++#define N_EXT	1
++#define N_TYPE	036
++#define N_STAB	0340
++#define N_INDR	0xa
++#define	N_SETA	0x14	/* Absolute set element symbol.  */
++#define	N_SETT	0x16	/* Text set element symbol.  */
++#define	N_SETD	0x18	/* Data set element symbol.  */
++#define	N_SETB	0x1A	/* Bss set element symbol.  */
++#define N_SETV	0x1C	/* Pointer to set vector in data area.  */
++
++#if !defined (N_RELOCATION_INFO_DECLARED)
++/* This structure describes a single relocation to be performed.
++   The text-relocation section of the file is a vector of these structures,
++   all of which apply to the text section.
++   Likewise, the data-relocation section applies to the data section.  */
++
++struct relocation_info
++{
++  int r_address;
++  unsigned int r_symbolnum:24;
++  unsigned int r_pcrel:1;
++  unsigned int r_length:2;
++  unsigned int r_extern:1;
++  unsigned int r_pad:4;
++};
++#endif /* no N_RELOCATION_INFO_DECLARED.  */
++
++#endif /* __A_OUT_GNU_H__ */
+--- /dev/null
++++ b/include/bits/a.out.h
+@@ -0,0 +1,13 @@
++#ifndef __A_OUT_GNU_H__
++# error "Never use <bits/a.out.h> directly; include <a.out.h> instead."
++#endif
++
++#include <bits/wordsize.h>
++
++#if __WORDSIZE == 64
++
++/* Signal to users of this header that this architecture really doesn't
++   support a.out binary format.  */
++#define __NO_A_OUT_SUPPORT 1
++
++#endif
diff --git a/package/devel/valgrind/patches/120-Fix-configure-for-Linux-kernel-4.0-rc1.patch b/package/devel/valgrind/patches/120-Fix-configure-for-Linux-kernel-4.0-rc1.patch
new file mode 100644
index 0000000..b833f18
--- /dev/null
+++ b/package/devel/valgrind/patches/120-Fix-configure-for-Linux-kernel-4.0-rc1.patch
@@ -0,0 +1,42 @@
+From bf803555d10b5b4c9223b24bf13845ee88d8f3b5 Mon Sep 17 00:00:00 2001
+From: cborntra <cborntra@a5019735-40e9-0310-863c-91ae7b9d1cf9>
+Date: Mon, 23 Feb 2015 20:19:03 +0000
+Subject: [PATCH] Fix configure for Linux kernel >= 4.0-rc1 In addition raise
+ the minimal Linux version to 2.6 as there is almost no test coverage for 2.4
+ and 2.6 was released in 2003.
+
+git-svn-id: svn://svn.valgrind.org/valgrind/trunk@14955 a5019735-40e9-0310-863c-91ae7b9d1cf9
+---
+ NEWS         |  3 +++
+ configure.ac | 18 ++++++------------
+ 2 files changed, 9 insertions(+), 12 deletions(-)
+
+--- a/configure.ac
++++ b/configure.ac
+@@ -303,20 +303,14 @@ case "${host_os}" in
+         kernel=${UNAME_R:-`uname -r`}
+ 
+         case "${kernel}" in
+-             2.6.*|3.*) 
+-        	    AC_MSG_RESULT([2.6.x/3.x family (${kernel})])
+-        	    AC_DEFINE([KERNEL_2_6], 1, [Define to 1 if you're using Linux 2.6.x or Linux 3.x])
+-        	    ;;
+-
+-             2.4.*) 
+-        	    AC_MSG_RESULT([2.4 family (${kernel})])
+-        	    AC_DEFINE([KERNEL_2_4], 1, [Define to 1 if you're using Linux 2.4.x])
+-        	    ;;
+-
+-             *) 
++             0.*|1.*|2.0.*|2.1.*|2.2.*|2.3.*|2.4.*|2.5.*) 
+         	    AC_MSG_RESULT([unsupported (${kernel})])
+-        	    AC_MSG_ERROR([Valgrind works on kernels 2.4, 2.6])
++        	    AC_MSG_ERROR([Valgrind needs a Linux kernel >= 2.6])
+         	    ;;
++
++             *)
++        	    AC_MSG_RESULT([2.6 or later (${kernel})])
++                    ;;
+         esac
+ 
+         ;;
diff --git a/package/devel/valgrind/patches/200-musl_fix.patch b/package/devel/valgrind/patches/200-musl_fix.patch
new file mode 100644
index 0000000..e61e822
--- /dev/null
+++ b/package/devel/valgrind/patches/200-musl_fix.patch
@@ -0,0 +1,45 @@
+--- a/coregrind/vg_preloaded.c
++++ b/coregrind/vg_preloaded.c
+@@ -56,7 +56,7 @@
+ void VG_NOTIFY_ON_LOAD(freeres)( void );
+ void VG_NOTIFY_ON_LOAD(freeres)( void )
+ {
+-#  if !defined(__UCLIBC__) \
++#  if !defined(__UCLIBC__) && defined(__GLIBC__) \
+    && !defined(VGPV_arm_linux_android) && !defined(VGPV_x86_linux_android) \
+    && !defined(VGPV_mips32_linux_android)
+    extern void __libc_freeres(void);
+--- a/include/pub_tool_redir.h
++++ b/include/pub_tool_redir.h
+@@ -241,7 +241,7 @@
+ /* --- Soname of the standard C library. --- */
+ 
+ #if defined(VGO_linux)
+-#  define  VG_Z_LIBC_SONAME  libcZdsoZa              // libc.so*
++#  define  VG_Z_LIBC_SONAME  libcZdZa                // libc.*
+ 
+ #elif defined(VGO_darwin) && (DARWIN_VERS <= DARWIN_10_6)
+ #  define  VG_Z_LIBC_SONAME  libSystemZdZaZddylib    // libSystem.*.dylib
+@@ -273,7 +273,11 @@
+ /* --- Soname of the pthreads library. --- */
+ 
+ #if defined(VGO_linux)
++# if defined(__GLIBC__) || defined(__UCLIBC__)
+ #  define  VG_Z_LIBPTHREAD_SONAME  libpthreadZdsoZd0     // libpthread.so.0
++# else
++#  define  VG_Z_LIBPTHREAD_SONAME  libcZdZa              // libc.*
++# endif
+ #elif defined(VGO_darwin)
+ #  define  VG_Z_LIBPTHREAD_SONAME  libSystemZdZaZddylib  // libSystem.*.dylib
+ #else
+--- a/configure.ac
++++ b/configure.ac
+@@ -1025,8 +1025,6 @@ case "${GLIBC_VERSION}" in
+ 
+      *)
+ 	AC_MSG_RESULT([unsupported version ${GLIBC_VERSION}])
+-	AC_MSG_ERROR([Valgrind requires glibc version 2.2 - 2.19])
+-	AC_MSG_ERROR([or Darwin or Bionic libc])
+ 	;;
+ esac
+ 
diff --git a/package/devel/valgrind/src/abort.c b/package/devel/valgrind/src/abort.c
new file mode 100644
index 0000000..0b4ad98
--- /dev/null
+++ b/package/devel/valgrind/src/abort.c
@@ -0,0 +1,3 @@
+void abort(void)
+{
+}
-- 
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