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Date: Fri, 21 Jan 2011 16:09:27 +0100
From: Borislav Petkov <bp@...64.org>
To: <peterz@...radead.org>, <mingo@...e.hu>
Cc: <tony.luck@...el.com>, <acme@...radead.org>, <rostedt@...dmis.org>,
<fweisbec@...il.com>, <linux-edac@...r.kernel.org>,
<linux-kernel@...r.kernel.org>,
Borislav Petkov <borislav.petkov@....com>
Subject: [PATCH 04/12] perf: Add Makefile.lib
From: Borislav Petkov <borislav.petkov@....com>
Put build settings which will be reused by other tools into a common
.lib file.
Signed-off-by: Borislav Petkov <borislav.petkov@....com>
---
tools/perf/Makefile | 63 +-----------------------------------------
tools/scripts/Makefile.lib | 66 ++++++++++++++++++++++++++++++++++++++++++++
2 files changed, 67 insertions(+), 62 deletions(-)
create mode 100644 tools/scripts/Makefile.lib
diff --git a/tools/perf/Makefile b/tools/perf/Makefile
index 2b5387d..2c879e9 100644
--- a/tools/perf/Makefile
+++ b/tools/perf/Makefile
@@ -1,16 +1,8 @@
-ifeq ("$(origin O)", "command line")
- OUTPUT := $(O)/
-endif
+include ../scripts/Makefile.lib
# The default target of this Makefile is...
all::
-ifneq ($(OUTPUT),)
-# check that the output directory actually exists
-OUTDIR := $(shell cd $(OUTPUT) && /bin/pwd)
-$(if $(OUTDIR),, $(error output directory "$(OUTPUT)" does not exist))
-endif
-
# Define V=1 to have a more verbose compile.
# Define V=2 to have an even more verbose compile.
#
@@ -193,33 +185,6 @@ endif
# CFLAGS and LDFLAGS are for the users to override from the command line.
-#
-# Include saner warnings here, which can catch bugs:
-#
-
-EXTRA_WARNINGS := -Wformat
-EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wformat-security
-EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wformat-y2k
-EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wshadow
-EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Winit-self
-EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wpacked
-EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wredundant-decls
-EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wstack-protector
-EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wstrict-aliasing=3
-EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wswitch-default
-EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wswitch-enum
-EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wno-system-headers
-EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wundef
-EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wvolatile-register-var
-EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wwrite-strings
-EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wbad-function-cast
-EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wmissing-declarations
-EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wmissing-prototypes
-EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wnested-externs
-EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wold-style-definition
-EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wstrict-prototypes
-EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wdeclaration-after-statement
-
ifeq ("$(origin DEBUG)", "command line")
PERF_DEBUG = $(DEBUG)
endif
@@ -857,32 +822,6 @@ ifeq ($(PERL_PATH),)
NO_PERL=NoThanks
endif
-QUIET_SUBDIR0 = +$(MAKE) -C # space to separate -C and subdir
-QUIET_SUBDIR1 =
-
-ifneq ($(findstring $(MAKEFLAGS),w),w)
-PRINT_DIR = --no-print-directory
-else # "make -w"
-NO_SUBDIR = :
-endif
-
-ifneq ($(findstring $(MAKEFLAGS),s),s)
-ifndef V
- QUIET_CC = @echo ' ' CC $@;
- QUIET_AR = @echo ' ' AR $@;
- QUIET_LINK = @echo ' ' LINK $@;
- QUIET_MKDIR = @echo ' ' MKDIR $@;
- QUIET_BUILT_IN = @echo ' ' BUILTIN $@;
- QUIET_GEN = @echo ' ' GEN $@;
- QUIET_SUBDIR0 = +@...dir=
- QUIET_SUBDIR1 = ;$(NO_SUBDIR) echo ' ' SUBDIR $$subdir; \
- $(MAKE) $(PRINT_DIR) -C $$subdir
- export V
- export QUIET_GEN
- export QUIET_BUILT_IN
-endif
-endif
-
ifdef ASCIIDOC8
export ASCIIDOC8
endif
diff --git a/tools/scripts/Makefile.lib b/tools/scripts/Makefile.lib
new file mode 100644
index 0000000..32cd06c
--- /dev/null
+++ b/tools/scripts/Makefile.lib
@@ -0,0 +1,66 @@
+QUIET_SUBDIR0 = +$(MAKE) -C # space to separate -C and subdir
+QUIET_SUBDIR1 =
+
+ifneq ($(findstring $(MAKEFLAGS),w),w)
+PRINT_DIR = --no-print-directory
+else # "make -w"
+NO_SUBDIR = :
+endif
+
+ifneq ($(findstring $(MAKEFLAGS),s),s)
+ifndef V
+ QUIET_CC = @echo ' ' CC $@;
+ QUIET_AR = @echo ' ' AR $@;
+ QUIET_LINK = @echo ' ' LINK $@;
+ QUIET_MKDIR = @echo ' ' MKDIR $@;
+ QUIET_BUILT_IN = @echo ' ' BUILTIN $@;
+ QUIET_GEN = @echo ' ' GEN $@;
+ QUIET_SUBDIR0 = +@...dir=
+ QUIET_SUBDIR1 = ;$(NO_SUBDIR) echo ' ' SUBDIR $$subdir; \
+ $(MAKE) $(PRINT_DIR) -C $$subdir
+ export V
+ export QUIET_GEN
+ export QUIET_BUILT_IN
+endif
+endif
+
+ifeq ("$(origin O)", "command line")
+ OUTPUT := $(O)/
+ LIB_OUTPUT := $(OUTPUT)generic-lib/
+ __dummy := $(shell if [ ! -d $(LIB_OUTPUT) ]; then mkdir -p $(LIB_OUTPUT); fi)
+else
+ LIB_OUTPUT := $(PERF_TOP_DIR)/lib/
+endif
+
+ifneq ($(OUTPUT),)
+# check that the output directory actually exists
+OUTDIR := $(shell cd $(OUTPUT) && /bin/pwd)
+$(if $(OUTDIR),, $(error output directory "$(OUTPUT)" does not exist))
+endif
+
+#
+# Include saner warnings here, which can catch bugs:
+#
+
+EXTRA_WARNINGS := -Wformat
+EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wformat-security
+EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wformat-y2k
+EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wshadow
+EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Winit-self
+EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wpacked
+EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wredundant-decls
+EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wstack-protector
+EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wstrict-aliasing=3
+EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wswitch-default
+EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wswitch-enum
+EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wno-system-headers
+EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wundef
+EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wvolatile-register-var
+EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wwrite-strings
+EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wbad-function-cast
+EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wmissing-declarations
+EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wmissing-prototypes
+EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wnested-externs
+EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wold-style-definition
+EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wstrict-prototypes
+EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wdeclaration-after-statement
--
1.7.4.rc2
--
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