Commit-ID: c2823ae46fb1641cc691c3dcc0eeb4356fce267a Gitweb: http://git.kernel.org/tip/c2823ae46fb1641cc691c3dcc0eeb4356fce267a Author: Sasha Levin <sasha.levin@xxxxxxxxxx> AuthorDate: Sat, 9 Feb 2013 19:39:41 -0500 Committer: Ingo Molnar <mingo@xxxxxxxxxx> CommitDate: Mon, 11 Feb 2013 10:12:41 +0100 liblockdep: Add the 'lockdep' user-space utility This is a simple wrapper to make using liblockdep on existing applications much easier. After running 'make && make install', it becomes quite simple to test things with liblockdep. For example, to try it on perf: lockdep perf No other integration required. Signed-off-by: Sasha Levin <sasha.levin@xxxxxxxxxx> Cc: jamie.iles@xxxxxxxxxx Cc: penberg@xxxxxxxxxx Cc: acme@xxxxxxxxxxxxxxxxxx Cc: paulus@xxxxxxxxx Cc: namhyung@xxxxxxxxxx Cc: peterz@xxxxxxxxxxxxx Cc: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx> Cc: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> Cc: Peter Zijlstra <a.p.zijlstra@xxxxxxxxx> Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx> Link: http://lkml.kernel.org/r/1360456781-32462-11-git-send-email-sasha.levin@xxxxxxxxxx Signed-off-by: Ingo Molnar <mingo@xxxxxxxxxx> --- tools/lib/lockdep/Makefile | 12 ++++++++---- tools/lib/lockdep/lockdep | 3 +++ 2 files changed, 11 insertions(+), 4 deletions(-) diff --git a/tools/lib/lockdep/Makefile b/tools/lib/lockdep/Makefile index 245f8ba..b22122f 100644 --- a/tools/lib/lockdep/Makefile +++ b/tools/lib/lockdep/Makefile @@ -34,7 +34,9 @@ DESTDIR ?= DESTDIR_SQ = '$(subst ','\'',$(DESTDIR))' prefix ?= /usr/local -bindir_relative = lib +libdir_relative = lib +libdir = $(prefix)/$(libdir_relative) +bindir_relative = bin bindir = $(prefix)/$(bindir_relative) export DESTDIR DESTDIR_SQ INSTALL @@ -90,13 +92,14 @@ objtree := $(CURDIR) src := $(srctree) obj := $(objtree) -export prefix bindir src obj +export prefix libdir bindir src obj # Shell quotes +libdir_SQ = $(subst ','\'',$(libdir)) bindir_SQ = $(subst ','\'',$(bindir)) -bindir_relative_SQ = $(subst ','\'',$(bindir_relative)) LIB_FILE = liblockdep.a liblockdep.so +BIN_FILE = lockdep CONFIG_INCLUDES = CONFIG_LIBS = @@ -229,7 +232,8 @@ define do_install endef install_lib: all_cmd - $(Q)$(call do_install,$(LIB_FILE),$(bindir_SQ)) + $(Q)$(call do_install,$(LIB_FILE),$(libdir_SQ)) + $(Q)$(call do_install,$(BIN_FILE),$(bindir_SQ)) install: install_lib diff --git a/tools/lib/lockdep/lockdep b/tools/lib/lockdep/lockdep new file mode 100755 index 0000000..a805c81 --- /dev/null +++ b/tools/lib/lockdep/lockdep @@ -0,0 +1,3 @@ +#! /bin/bash + +LD_PRELOAD="liblockdep.so $LD_PRELOAD" "$@" -- To unsubscribe from this list: send the line "unsubscribe linux-tip-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
|