[PATCH 1/4] perf tools: Fix 'make install prefix=...' build rule

[Jiri Olsa <jolsa@redhat.com>]

Currently we fail for following make command:

  $ sudo make install prefix=/opt/perf
  ...
      GEN python/perf.so
  install -d -m 755 '/opt/perf/bin'
  install perf '/opt/perf/bin'
  install perf-archive -t '/opt/perf/libexec/perf-core'
  install: accessing `/opt/perf/libexec/perf-core': No such file or directory
  make: *** [install-bin] Error 1

Fixing this by properly creating '/opt/perf/libexec/perf-core'
directory.

Signed-off-by: Jiri Olsa <jolsa@redhat.com>
Acked-by: Namhyung Kim <namhyung@kernel.org>
Cc: Corey Ashford <cjashfor@linux.vnet.ibm.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: David Ahern <dsahern@gmail.com>
---
 tools/perf/Makefile | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tools/perf/Makefile b/tools/perf/Makefile
index c5dc1ad..229964a 100644
--- a/tools/perf/Makefile
+++ b/tools/perf/Makefile
@@ -769,6 +769,7 @@ check: $(OUTPUT)common-cmds.h
 install-bin: all
 	$(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
 	$(INSTALL) $(OUTPUT)perf '$(DESTDIR_SQ)$(bindir_SQ)'
+	$(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)'
 	$(INSTALL) $(OUTPUT)perf-archive -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)'
 ifndef NO_LIBPERL
 	$(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/Perf-Trace-Util/lib/Perf/Trace'
-- 
1.7.11.7