initial buildroot for linux 5.15
This commit is contained in:
Huan.Feng
@@ -0,0 +1,28 @@
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From 02a538c2b4b54b41d23dbd7668714ea4d2016131 Mon Sep 17 00:00:00 2001
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From: Markus Mayer <mmayer@broadcom.com>
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Date: Thu, 13 Jun 2019 12:27:04 -0700
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Subject: [PATCH] scripts/build: use /bin/bash as shell
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scripts/build makes use of the "+=" operator which is not supported by
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/bin/sh. We switch to /bin/bash in order to avoid errors of the form
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../scripts/build: 21: ../scripts/build: LDLIBS+= -lm: not found
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Signed-off-by: Markus Mayer <mmayer@broadcom.com>
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---
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scripts/build | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/scripts/build b/scripts/build
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index 34a1371d0056..60b755cd2320 100755
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--- a/scripts/build
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+++ b/scripts/build
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@@ -1,4 +1,4 @@
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-#!/bin/sh
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+#!/bin/bash
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CC=${CC-`../scripts/compiler`}
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MAKE=${MAKE-`../scripts/make`}
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--
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2.17.1
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@@ -0,0 +1,29 @@
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From c158a02561c64d0cd236f86db24cc20d0378eb72 Mon Sep 17 00:00:00 2001
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From: Markus Mayer <mmayer@broadcom.com>
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Date: Thu, 13 Jun 2019 12:28:54 -0700
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Subject: [PATCH] src/Makefile: add lmbench to list of executables
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We want to install the lmbench script along with the other executables,
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so we add it to the appropriate list.
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Signed-off-by: Markus Mayer <mmayer@broadcom.com>
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---
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src/Makefile | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/src/Makefile b/src/Makefile
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index 4962815b5fe7..70dbc6794898 100644
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--- a/src/Makefile
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+++ b/src/Makefile
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@@ -98,7 +98,7 @@ EXES = $O/bw_file_rd $O/bw_mem $O/bw_mmap_rd $O/bw_pipe $O/bw_tcp \
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$O/lat_select $O/lat_pipe $O/lat_rpc $O/lat_syscall $O/lat_tcp \
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$O/lat_udp $O/lat_mmap $O/mhz $O/lat_proc $O/lat_pagefault \
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$O/lat_connect $O/lat_fs $O/lat_sig $O/lat_mem_rd $O/lat_ctx \
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- $O/lat_sem \
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+ $O/lat_sem $O/lmbench \
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$O/memsize $O/lat_unix $O/lmdd $O/timing_o $O/enough \
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$O/msleep $O/loop_o $O/lat_fifo $O/lmhttp $O/lat_http \
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$O/lat_fcntl $O/disk $O/lat_unix_connect $O/flushdisk \
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--
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2.17.1
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@@ -0,0 +1,28 @@
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From d85b61666aa2728f68b69d02bfb162c432df709f Mon Sep 17 00:00:00 2001
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From: vgupta <vgupta@4eed8e25-bc12-0410-818a-f70ee6866280>
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Date: Sat, 3 Mar 2012 10:02:24 +0000
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Subject: [PATCH] TOO_LONG 100 usec to prevent memsize from timingout @80Mhz
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git-svn-id: http://sjvm-subversion02.internal.synopsys.com/svn/OSS/ARC_Linux/tests/lmbench-3.0-a9@157318 4eed8e25-bc12-0410-818a-f70ee6866280
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Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
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---
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src/memsize.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/src/memsize.c b/src/memsize.c
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index eb25a0924872..b333cf8cbd32 100644
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--- a/src/memsize.c
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+++ b/src/memsize.c
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@@ -15,7 +15,7 @@ char *id = "$Id$\n";
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#define CHK(x) if ((x) == -1) { perror("x"); exit(1); }
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#ifndef TOO_LONG
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-#define TOO_LONG 10 /* usecs */
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+#define TOO_LONG 100 /* usecs */
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#endif
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int alarm_triggered = 0;
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--
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2.25.1
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@@ -0,0 +1,25 @@
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From 3830453a06269912d2772fe8c31bae44f27bb131 Mon Sep 17 00:00:00 2001
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From: Vineet Gupta <vgupta@synopsys.com>
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Date: Fri, 8 May 2015 11:35:58 +0530
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Subject: [PATCH] Fix garbage pointer for lat_rpc -S localhost
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Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
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---
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src/lat_rpc.c | 1 +
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1 file changed, 1 insertion(+)
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diff --git a/src/lat_rpc.c b/src/lat_rpc.c
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index 9c021926d761..ff4380ff38f3 100644
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--- a/src/lat_rpc.c
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+++ b/src/lat_rpc.c
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@@ -101,6 +101,7 @@ main(int ac, char **av)
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char *usage = "-s\n OR [-p <tcp|udp>] [-P parallel] [-W <warmup>] [-N <repetitions>] serverhost\n OR -S serverhost\n";
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state.msize = 1;
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+ state.server = NULL;
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while (( c = getopt(ac, av, "sS:m:p:P:W:N:")) != EOF) {
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switch(c) {
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--
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2.25.1
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@@ -0,0 +1,14 @@
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config BR2_PACKAGE_LMBENCH
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bool "lmbench"
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depends on BR2_TOOLCHAIN_HAS_NATIVE_RPC || BR2_TOOLCHAIN_HAS_THREADS # libtirpc
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depends on BR2_USE_MMU # fork()
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select BR2_PACKAGE_LIBTIRPC if !BR2_TOOLCHAIN_HAS_NATIVE_RPC
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help
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LMbench is a suite of simple, portable,
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ANSI/C microbenchmarks for UNIX/POSIX.
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http://sourceforge.net/projects/lmbench/
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comment "lmbench needs a toolchain w/ threads"
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depends on BR2_USE_MMU
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depends on !(BR2_TOOLCHAIN_HAS_THREADS || BR2_TOOLCHAIN_HAS_NATIVE_RPC)
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@@ -0,0 +1,4 @@
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# Locally computed:
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sha256 cbd5777d15f44eab7666dcac418054c3c09df99826961a397d9acf43d8a2a551 lmbench-3.0-a9.tgz
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sha256 91df39d1816bfb17a4dda2d3d2c83b1f6f2d38d53e53e41e8f97ad5ac46a0cad COPYING
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sha256 3be7a155efa448db90071a95fbf81796f8f90edf9204f0463cfd23402dc90a72 COPYING-2
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@@ -0,0 +1,46 @@
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################################################################################
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#
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# lmbench
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#
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################################################################################
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LMBENCH_VERSION = 3.0-a9
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LMBENCH_SOURCE = lmbench-$(LMBENCH_VERSION).tgz
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LMBENCH_SITE = http://downloads.sourceforge.net/project/lmbench/development/lmbench-$(LMBENCH_VERSION)
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LMBENCH_LICENSE = lmbench license (based on GPL-2.0)
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LMBENCH_LICENSE_FILES = COPYING COPYING-2
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LMBENCH_CFLAGS = $(TARGET_CFLAGS)
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ifeq ($(BR2_PACKAGE_LIBTIRPC),y)
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LMBENCH_DEPENDENCIES += host-pkgconf libtirpc
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LMBENCH_CFLAGS += `$(PKG_CONFIG_HOST_BINARY) --cflags libtirpc`
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LMBENCH_LDLIBS = `$(PKG_CONFIG_HOST_BINARY) --libs libtirpc`
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endif
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ifeq ($(BR2_TOOLCHAIN_HAS_GCC_BUG_101915),y)
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LMBENCH_CFLAGS += -O0
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endif
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LMBENCH_POST_PATCH_HOOKS += UPDATE_CONFIG_HOOK
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define LMBENCH_CONFIGURE_CMDS
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sed -i 's/CFLAGS=/CFLAGS+=/g' $(@D)/src/Makefile
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sed -i 's/LDLIBS=/LDLIBS+=/g' $(@D)/scripts/build
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sed -i '/cd .*doc/d' $(@D)/src/Makefile
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sed -i '/include/d' $(@D)/src/Makefile
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touch $@
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endef
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# Note: there is a second stage 'make' invocation from the 'scripts/build'
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# script. So the variables override below don't take direct effect in
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# src/Makefile.
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define LMBENCH_BUILD_CMDS
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$(TARGET_MAKE_ENV) $(MAKE) CFLAGS="$(LMBENCH_CFLAGS)" LDLIBS="$(LMBENCH_LDLIBS)" OS=$(ARCH) CC="$(TARGET_CC)" -C $(@D)/src
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endef
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define LMBENCH_INSTALL_TARGET_CMDS
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$(TARGET_MAKE_ENV) $(MAKE) CFLAGS="$(TARGET_CFLAGS)" OS=$(ARCH) CC="$(TARGET_CC)" BASE=$(TARGET_DIR)/usr -C $(@D)/src install
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endef
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$(eval $(generic-package))
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