target/linux/generic/hack-4.9/211-host_tools_portability.patch

   1 From 7f698012384ccb1ed10cc758acfd085096fdb307 Mon Sep 17 00:00:00 2001
   2 From: Felix Fietkau <nbd@nbd.name>
   3 Date: Fri, 7 Jul 2017 17:02:03 +0200
   4 Subject: kernel: fix linux 4.9 host tools portability issues
   5
   6 Signed-off-by: Felix Fietkau <nbd@nbd.name>
   7 ---
   8  tools/build/Build.include       | 2 +-
   9  tools/perf/pmu-events/jevents.c | 1 +
  10  tools/perf/pmu-events/json.c    | 1 -
  11  3 files changed, 2 insertions(+), 2 deletions(-)
  12
  13 diff --git a/tools/build/Build.include b/tools/build/Build.include
  14 index 1dcb95e76f70..9d6f97a7c1aa 100644
  15 --- a/tools/build/Build.include
  16 +++ b/tools/build/Build.include
  17 @@ -95,4 +95,4 @@ cxx_flags = -Wp,-MD,$(depfile),-MT,$@ $(CXXFLAGS) -D"BUILD_STR(s)=\#s" $(CXXFLAG
  18  ###
  19  ## HOSTCC C flags
  20
  21 -host_c_flags = -Wp,-MD,$(depfile),-MT,$@ $(CHOSTFLAGS) -D"BUILD_STR(s)=\#s" $(CHOSTFLAGS_$(basetarget).o) $(CHOSTFLAGS_$(obj))
  22 +host_c_flags = -MD -MF $(depfile) -MT $@ $(CHOSTFLAGS) -D"BUILD_STR(s)=\#s" $(CHOSTFLAGS_$(basetarget).o) $(CHOSTFLAGS_$(obj))
  23 diff --git a/tools/perf/pmu-events/jevents.c b/tools/perf/pmu-events/jevents.c
  24 index 41611d7f9873..51333bee190c 100644
  25 --- a/tools/perf/pmu-events/jevents.c
  26 +++ b/tools/perf/pmu-events/jevents.c
  27 @@ -35,6 +35,7 @@
  28  #include <stdlib.h>
  29  #include <errno.h>
  30  #include <string.h>
  31 +#include <strings.h>
  32  #include <ctype.h>
  33  #include <unistd.h>
  34  #include <stdarg.h>
  35 diff --git a/tools/perf/pmu-events/json.c b/tools/perf/pmu-events/json.c
  36 index f67bbb0aa36e..a72c70a97fab 100644
  37 --- a/tools/perf/pmu-events/json.c
  38 +++ b/tools/perf/pmu-events/json.c
  39 @@ -38,7 +38,6 @@
  40  #include <unistd.h>
  41  #include "jsmn.h"
  42  #include "json.h"
  43 -#include <linux/kernel.h>
  44
  45
  46  static char *mapfile(const char *fn, size_t *size)
  47 --
  48 2.11.0
  49