config.mk - external/git.code.sf.net/p/perfmon2/libpfm4 - Git at Google

 #
 # Copyright (c) 2002-2006 Hewlett-Packard Development Company, L.P.
 # Contributed by Stephane Eranian <eranian@hpl.hp.com>
 #
 # Permission is hereby granted, free of charge, to any person obtaining a copy
 # of this software and associated documentation files (the "Software"), to deal
 # in the Software without restriction, including without limitation the rights
 # to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
 # of the Software, and to permit persons to whom the Software is furnished to do so,
 # subject to the following conditions:
 #
 # The above copyright notice and this permission notice shall be included in all
 # copies or substantial portions of the Software.
 #
 # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
 # INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
 # PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
 # HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
 # CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE
 # OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #
 # This file is part of libpfm, a performance monitoring support library for
 # applications on Linux.
 #

 #
 # This file defines the global compilation settings.
 # It is included by every Makefile
 #
 #
 SYS  := $(shell uname -s)
 ARCH := $(shell uname -m)
 ifeq (i686,$(findstring i686,$(ARCH)))
 override ARCH=i386
 endif
 ifeq (i586,$(findstring i586,$(ARCH)))
 override ARCH=i386
 endif
 ifeq (i486,$(findstring i486,$(ARCH)))
 override ARCH=i386
 endif
 ifeq (i386,$(findstring i386,$(ARCH)))
 override ARCH=i386
 endif
 ifeq (i86pc,$(findstring i86pc,$(ARCH)))
 override ARCH=i386
 endif
 ifeq (x86,$(findstring x86,$(ARCH)))
 override ARCH=x86_64
 endif
 ifeq ($(ARCH),x86_64)
 override ARCH=x86_64
 endif
 ifeq ($(ARCH),amd64)
 override ARCH=x86_64
 endif
 ifeq (ppc,$(findstring ppc,$(ARCH)))
 override ARCH=powerpc
 endif
 ifeq (sparc64,$(findstring sparc64,$(ARCH)))
 override ARCH=sparc
 endif
 ifeq (armv6,$(findstring armv6,$(ARCH)))
 override ARCH=arm
 endif
 ifeq (armv7,$(findstring armv7,$(ARCH)))
 override ARCH=arm
 endif
 ifeq (armv7,$(findstring armv7,$(ARCH)))
 override ARCH=arm
 endif
 ifeq (aarch32,$(findstring aarch32,$(ARCH)))
 override ARCH=arm
 endif
 ifeq (armv8l,$(findstring armv8l,$(ARCH)))
 override ARCH=arm
 endif
 ifeq (mips64,$(findstring mips64,$(ARCH)))
 override ARCH=mips
 endif
 ifeq (mips,$(findstring mips,$(ARCH)))
 override ARCH=mips
 endif

 ifeq (MINGW,$(findstring MINGW,$(SYS)))
 override SYS=WINDOWS
 endif

 #
 # CONFIG_PFMLIB_SHARED: y=compile static and shared versions, n=static only
 # CONFIG_PFMLIB_DEBUG: enable debugging output support
 # CONFIG_PFMLIB_NOPYTHON: do not generate the python support, incompatible
 # CONFIG_PFMLIB_NOTRACEPOINT: no tracepoint support in perf PMU (eliminate startup overhead)
 # with PFMLIB_SHARED=n
 #
 CONFIG_PFMLIB_SHARED?=y
 CONFIG_PFMLIB_DEBUG?=y
 CONFIG_PFMLIB_NOPYTHON?=y
 CONFIG_PFMLIB_NOTRACEPOINT?=y

 #
 # Cell Broadband Engine is reported as PPC but needs special handling.
 #
 ifeq ($(SYS),Linux)
 MACHINE := $(shell grep -q 'Cell Broadband Engine' /proc/cpuinfo && echo cell)
 ifeq (cell,$(MACHINE))
 override ARCH=cell
 endif
 endif

 #
 # Library version
 #
 VERSION=4
 REVISION=13
 AGE=0

 #
 # Where should things (lib, headers, man) go in the end.
 #
 PREFIX?=/usr/local
 LIBDIR=$(PREFIX)/lib
 INCDIR=$(PREFIX)/include
 MANDIR=$(PREFIX)/share/man
 DOCDIR=$(PREFIX)/share/doc/libpfm-$(VERSION).$(REVISION).$(AGE)

 #
 # System header files
 #
 # SYSINCDIR : where to find standard header files (default to .)
 SYSINCDIR=.

 #
 # Configuration Paramaters for libpfm library
 #
 ifeq ($(ARCH),ia64)
 CONFIG_PFMLIB_ARCH_IA64=y
 endif

 ifeq ($(ARCH),x86_64)
 CONFIG_PFMLIB_ARCH_X86_64=y
 CONFIG_PFMLIB_ARCH_X86=y
 endif

 ifeq ($(ARCH),i386)
 CONFIG_PFMLIB_ARCH_I386=y
 CONFIG_PFMLIB_ARCH_X86=y
 endif

 ifeq ($(ARCH),mips)
 CONFIG_PFMLIB_ARCH_MIPS=y
 endif

 ifeq ($(ARCH),powerpc)
 CONFIG_PFMLIB_ARCH_POWERPC=y
 endif

 ifeq ($(ARCH),sparc)
 CONFIG_PFMLIB_ARCH_SPARC=y
 endif

 ifeq ($(ARCH),arm)
 CONFIG_PFMLIB_ARCH_ARM=y
 endif

 ifeq ($(ARCH),aarch64)
 CONFIG_PFMLIB_ARCH_ARM64=y
 endif

 ifeq ($(ARCH),arm64)
 CONFIG_PFMLIB_ARCH_ARM64=y
 endif

 ifeq ($(ARCH),s390x)
 CONFIG_PFMLIB_ARCH_S390X=y
 endif

 ifeq ($(ARCH),cell)
 CONFIG_PFMLIB_CELL=y
 endif


 #
 # you shouldn't have to touch anything beyond this point
 #

 #
 # The entire package can be compiled using
 # icc the Intel Itanium Compiler (7.x,8.x, 9.x)
 # or GNU C
 #CC=icc
 CC?=gcc
 LIBS=
 INSTALL=install
 LDCONFIG=ldconfig
 LN?=ln -sf
 PFMINCDIR=$(TOPDIR)/include
 PFMLIBDIR=$(TOPDIR)/lib
 #
 # -Wextra: to enable extra compiler sanity checks (e.g., signed vs. unsigned)
 # -Wno-unused-parameter: to avoid warnings on unused foo(void *this) parameter
 #
 DBG?=-g -Wall -Werror -Wextra -Wno-unused-parameter

 ifeq ($(SYS),Darwin)
 # older gcc-4.2 does not like -Wextra and some of our initialization code
 # Xcode uses a gcc version which is too old for some static initializers
 CC=clang
 DBG?=-g -Wall -Werror
 LDCONFIG=true
 endif

 ifeq ($(SYS),FreeBSD)
 # gcc-4.2 does not like -Wextra and some of our initialization code
 DBG=-g -Wall -Werror
 endif

 CFLAGS+=$(OPTIM) $(DBG) -I$(SYSINCDIR) -I$(PFMINCDIR)
 MKDEP=makedepend
 PFMLIB=$(PFMLIBDIR)/libpfm.a

 ifeq ($(CONFIG_PFMLIB_DEBUG),y)
 CFLAGS += -DCONFIG_PFMLIB_DEBUG
 endif

 CTAGS?=ctags

 #
 # Python is for use with perf_events
 # so it only works on Linux
 #
 ifneq ($(SYS),Linux)
 CONFIG_PFMLIB_NOPYTHON=y
 endif

 #
 # mark that we are compiling on Linux
 #
 ifeq ($(SYS),Linux)
 CFLAGS+= -DCONFIG_PFMLIB_OS_LINUX
 endif

 #
 # compile examples statically if library is
 # compile static
 # not compatible with python support, so disable for now
 #
 ifeq ($(CONFIG_PFMLIB_SHARED),n)
 LDFLAGS+= -static
 CONFIG_PFMLIB_NOPYTHON=y
 endif

 ifeq ($(SYS),WINDOWS)
 CFLAGS +=-DPFMLIB_WINDOWS
 endif

 ifeq ($(CONFIG_PFMLIB_NOTRACEPOINT),y)
 CFLAGS += -DCONFIG_PFMLIB_NOTRACEPOINT
 endif
	#
	# Copyright (c) 2002-2006 Hewlett-Packard Development Company, L.P.
	# Contributed by Stephane Eranian <eranian@hpl.hp.com>
	#
	# Permission is hereby granted, free of charge, to any person obtaining a copy
	# of this software and associated documentation files (the "Software"), to deal
	# in the Software without restriction, including without limitation the rights
	# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
	# of the Software, and to permit persons to whom the Software is furnished to do so,
	# subject to the following conditions:
	#
	# The above copyright notice and this permission notice shall be included in all
	# copies or substantial portions of the Software.
	#
	# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
	# INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
	# PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
	# HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
	# CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE
	# OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
	#
	# This file is part of libpfm, a performance monitoring support library for
	# applications on Linux.
	#

	#
	# This file defines the global compilation settings.
	# It is included by every Makefile
	#
	#
	SYS := $(shell uname -s)
	ARCH := $(shell uname -m)
	ifeq (i686,$(findstring i686,$(ARCH)))
	override ARCH=i386
	endif
	ifeq (i586,$(findstring i586,$(ARCH)))
	override ARCH=i386
	endif
	ifeq (i486,$(findstring i486,$(ARCH)))
	override ARCH=i386
	endif
	ifeq (i386,$(findstring i386,$(ARCH)))
	override ARCH=i386
	endif
	ifeq (i86pc,$(findstring i86pc,$(ARCH)))
	override ARCH=i386
	endif
	ifeq (x86,$(findstring x86,$(ARCH)))
	override ARCH=x86_64
	endif
	ifeq ($(ARCH),x86_64)
	override ARCH=x86_64
	endif
	ifeq ($(ARCH),amd64)
	override ARCH=x86_64
	endif
	ifeq (ppc,$(findstring ppc,$(ARCH)))
	override ARCH=powerpc
	endif
	ifeq (sparc64,$(findstring sparc64,$(ARCH)))
	override ARCH=sparc
	endif
	ifeq (armv6,$(findstring armv6,$(ARCH)))
	override ARCH=arm
	endif
	ifeq (armv7,$(findstring armv7,$(ARCH)))
	override ARCH=arm
	endif
	ifeq (armv7,$(findstring armv7,$(ARCH)))
	override ARCH=arm
	endif
	ifeq (aarch32,$(findstring aarch32,$(ARCH)))
	override ARCH=arm
	endif
	ifeq (armv8l,$(findstring armv8l,$(ARCH)))
	override ARCH=arm
	endif
	ifeq (mips64,$(findstring mips64,$(ARCH)))
	override ARCH=mips
	endif
	ifeq (mips,$(findstring mips,$(ARCH)))
	override ARCH=mips
	endif

	ifeq (MINGW,$(findstring MINGW,$(SYS)))
	override SYS=WINDOWS
	endif

	#
	# CONFIG_PFMLIB_SHARED: y=compile static and shared versions, n=static only
	# CONFIG_PFMLIB_DEBUG: enable debugging output support
	# CONFIG_PFMLIB_NOPYTHON: do not generate the python support, incompatible
	# CONFIG_PFMLIB_NOTRACEPOINT: no tracepoint support in perf PMU (eliminate startup overhead)
	# with PFMLIB_SHARED=n
	#
	CONFIG_PFMLIB_SHARED?=y
	CONFIG_PFMLIB_DEBUG?=y
	CONFIG_PFMLIB_NOPYTHON?=y
	CONFIG_PFMLIB_NOTRACEPOINT?=y

	#
	# Cell Broadband Engine is reported as PPC but needs special handling.
	#
	ifeq ($(SYS),Linux)
	MACHINE := $(shell grep -q 'Cell Broadband Engine' /proc/cpuinfo && echo cell)
	ifeq (cell,$(MACHINE))
	override ARCH=cell
	endif
	endif

	#
	# Library version
	#
	VERSION=4
	REVISION=13
	AGE=0

	#
	# Where should things (lib, headers, man) go in the end.
	#
	PREFIX?=/usr/local
	LIBDIR=$(PREFIX)/lib
	INCDIR=$(PREFIX)/include
	MANDIR=$(PREFIX)/share/man
	DOCDIR=$(PREFIX)/share/doc/libpfm-$(VERSION).$(REVISION).$(AGE)

	#
	# System header files
	#
	# SYSINCDIR : where to find standard header files (default to .)
	SYSINCDIR=.

	#
	# Configuration Paramaters for libpfm library
	#
	ifeq ($(ARCH),ia64)
	CONFIG_PFMLIB_ARCH_IA64=y
	endif

	ifeq ($(ARCH),x86_64)
	CONFIG_PFMLIB_ARCH_X86_64=y
	CONFIG_PFMLIB_ARCH_X86=y
	endif

	ifeq ($(ARCH),i386)
	CONFIG_PFMLIB_ARCH_I386=y
	CONFIG_PFMLIB_ARCH_X86=y
	endif

	ifeq ($(ARCH),mips)
	CONFIG_PFMLIB_ARCH_MIPS=y
	endif

	ifeq ($(ARCH),powerpc)
	CONFIG_PFMLIB_ARCH_POWERPC=y
	endif

	ifeq ($(ARCH),sparc)
	CONFIG_PFMLIB_ARCH_SPARC=y
	endif

	ifeq ($(ARCH),arm)
	CONFIG_PFMLIB_ARCH_ARM=y
	endif

	ifeq ($(ARCH),aarch64)
	CONFIG_PFMLIB_ARCH_ARM64=y
	endif

	ifeq ($(ARCH),arm64)
	CONFIG_PFMLIB_ARCH_ARM64=y
	endif

	ifeq ($(ARCH),s390x)
	CONFIG_PFMLIB_ARCH_S390X=y
	endif

	ifeq ($(ARCH),cell)
	CONFIG_PFMLIB_CELL=y
	endif


	#
	# you shouldn't have to touch anything beyond this point
	#

	#
	# The entire package can be compiled using
	# icc the Intel Itanium Compiler (7.x,8.x, 9.x)
	# or GNU C
	#CC=icc
	CC?=gcc
	LIBS=
	INSTALL=install
	LDCONFIG=ldconfig
	LN?=ln -sf
	PFMINCDIR=$(TOPDIR)/include
	PFMLIBDIR=$(TOPDIR)/lib
	#
	# -Wextra: to enable extra compiler sanity checks (e.g., signed vs. unsigned)
	# -Wno-unused-parameter: to avoid warnings on unused foo(void *this) parameter
	#
	DBG?=-g -Wall -Werror -Wextra -Wno-unused-parameter

	ifeq ($(SYS),Darwin)
	# older gcc-4.2 does not like -Wextra and some of our initialization code
	# Xcode uses a gcc version which is too old for some static initializers
	CC=clang
	DBG?=-g -Wall -Werror
	LDCONFIG=true
	endif

	ifeq ($(SYS),FreeBSD)
	# gcc-4.2 does not like -Wextra and some of our initialization code
	DBG=-g -Wall -Werror
	endif

	CFLAGS+=$(OPTIM) $(DBG) -I$(SYSINCDIR) -I$(PFMINCDIR)
	MKDEP=makedepend
	PFMLIB=$(PFMLIBDIR)/libpfm.a

	ifeq ($(CONFIG_PFMLIB_DEBUG),y)
	CFLAGS += -DCONFIG_PFMLIB_DEBUG
	endif

	CTAGS?=ctags

	#
	# Python is for use with perf_events
	# so it only works on Linux
	#
	ifneq ($(SYS),Linux)
	CONFIG_PFMLIB_NOPYTHON=y
	endif

	#
	# mark that we are compiling on Linux
	#
	ifeq ($(SYS),Linux)
	CFLAGS+= -DCONFIG_PFMLIB_OS_LINUX
	endif

	#
	# compile examples statically if library is
	# compile static
	# not compatible with python support, so disable for now
	#
	ifeq ($(CONFIG_PFMLIB_SHARED),n)
	LDFLAGS+= -static
	CONFIG_PFMLIB_NOPYTHON=y
	endif

	ifeq ($(SYS),WINDOWS)
	CFLAGS +=-DPFMLIB_WINDOWS
	endif

	ifeq ($(CONFIG_PFMLIB_NOTRACEPOINT),y)
	CFLAGS += -DCONFIG_PFMLIB_NOTRACEPOINT
	endif