1 #===-- Makefile.config - Local configuration for LLVM ------*- Makefile -*--===#
3 # The LLVM Compiler Infrastructure
5 # This file was developed by the LLVM research group and is distributed under
6 # the University of Illinois Open Source License. See LICENSE.TXT for details.
8 #===------------------------------------------------------------------------===#
10 # This file is included by Makefile.common. It defines paths and other
11 # values specific to a particular installation of LLVM.
13 #===------------------------------------------------------------------------===#
15 # Define LLVM specific info and directories based on the autoconf variables
16 LLVMPackageName := @PACKAGE_NAME@
17 LLVMVersion := @PACKAGE_VERSION@
18 LLVM_CONFIGTIME := @LLVM_CONFIGTIME@
20 ###########################################################################
21 # Directory Configuration
22 # This section of the Makefile determines what is where. To be
23 # specific, there are several locations that need to be defined:
25 # o LLVM_SRC_ROOT : The root directory of the LLVM source code.
26 # o LLVM_OBJ_ROOT : The root directory containing the built LLVM code.
28 # o PROJ_SRC_DIR : The directory containing the code to build.
29 # o PROJ_SRC_ROOT : The root directory of the code to build.
31 # o PROJ_OBJ_DIR : The directory in which compiled code will be placed.
32 # o PROJ_OBJ_ROOT : The root directory in which compiled code is placed.
34 ###########################################################################
37 # Set the project name to LLVM if its not defined
39 PROJECT_NAME := $(LLVMPackageName)
42 PROJ_OBJ_DIR := $(shell $(PWD))
43 PROJ_OBJ_ROOT := $(shell cd $(PROJ_OBJ_DIR)/$(LEVEL); $(PWD))
45 ifeq ($(PROJECT_NAME),llvm)
46 LLVM_SRC_ROOT := $(shell cd @abs_top_srcdir@; $(PWD))
47 LLVM_OBJ_ROOT := $(shell cd @abs_top_builddir@; $(PWD))
48 PROJ_SRC_ROOT := $(shell cd $(LLVM_SRC_ROOT); $(PWD))
49 PROJ_SRC_DIR := $(shell cd $(LLVM_SRC_ROOT)/$(patsubst $(PROJ_OBJ_ROOT)%,%,$(PROJ_OBJ_DIR)); $(PWD))
50 PROJ_prefix := @prefix@
51 PROJ_bindir := @prefix@/bin
52 PROJ_libdir := @prefix@/lib
53 PROJ_datadir := @prefix@/share
54 PROJ_docsdir := @prefix@/docs/llvm
55 PROJ_etcdir := @prefix@/etc/llvm
56 PROJ_includedir := @prefix@/include
57 PROJ_infodir := @prefix@/info
58 PROJ_mandir := @prefix@/man
59 PROJ_VERSION := $(LLVMVersion)
62 $(error Projects must define PROJ_SRC_ROOT)
65 $(error Projects must define PROJ_OBJ_ROOT)
67 ifndef PROJ_INSTALL_ROOT
68 $(error Projects must define PROJ_INSTALL_ROOT)
71 $(error Projects must define LLVM_SRC_ROOT)
74 $(error Projects must define LLVM_OBJ_ROOT)
76 PROJ_SRC_DIR := $(shell cd $(PROJ_SRC_ROOT)/$(patsubst $(PROJ_OBJ_ROOT)%,%,$(PROJ_OBJ_DIR)); $(PWD))
77 PROJ_prefix := $(PROJ_INSTALL_ROOT)
78 PROJ_bindir := $(PROJ_INSTALL_ROOT)/bin
79 PROJ_libdir := $(PROJ_INSTALL_ROOT)/lib
80 PROJ_datadir := $(PROJ_INSTALL_ROOT)/share
81 PROJ_docsdir := $(PROJ_INSTALL_ROOT)/docs/llvm
82 PROJ_etcdir := $(PROJ_INSTALL_ROOT)/etc/llvm
83 PROJ_includedir := $(PROJ_INSTALL_ROOT)/include
84 PROJ_infodir := $(PROJ_INSTALL_ROOT)/info
85 PROJ_mandir := $(PROJ_INSTALL_ROOT)/man
91 # Determine if we're on a unix type operating system
92 LLVM_ON_UNIX:=@LLVM_ON_UNIX@
93 LLVM_ON_WIN32:=@LLVM_ON_WIN32@
95 # Target operating system for which LLVM will be compiled.
98 # Target hardware architecture
101 # Indicates, whether we're cross-compiling LLVM or not
102 LLVM_CROSS_COMPILING=@LLVM_CROSS_COMPILING@
104 # Executable file extension for build platform (mainly for
105 # tablegen call if we're cross-compiling).
106 BUILD_EXEEXT=@BUILD_EXEEXT@
108 # Target triple (cpu-vendor-os) for which we should generate code
109 TARGET_TRIPLE=@target@
111 # Targets that we should build
112 TARGETS_TO_BUILD=@TARGETS_TO_BUILD@
114 # Extra options to compile LLVM with
115 EXTRA_OPTIONS=@EXTRA_OPTIONS@
117 # Endian-ness of the target
120 # Path to the C++ compiler to use. This is an optional setting, which defaults
121 # to whatever your gmake defaults to.
124 # Path to the CC binary, which use used by testcases for native builds.
130 # Path to the library archiver program.
133 # Path to the nm program
136 # The pathnames of the programs we require to build
145 MKDIR := $(LLVM_SRC_ROOT)/autoconf/mkinstalldirs
153 # Paths to miscellaneous programs we hope are present but might not be
159 ETAGSFLAGS := @ETAGSFLAGS@
162 POD2HTML := @POD2HTML@
168 HAVE_PERL := @HAVE_PERL@
172 # Path to location for LLVM C/C++ front-end. You can modify this if you
173 # want to override the value set by configure.
174 LLVMGCCDIR := @LLVMGCCDIR@
176 # Determine the target for which LLVM should generate code.
177 LLVMGCCARCH := @target@/3.4-llvm
179 # Full pathnames of LLVM C/C++ front-end 'cc1' and 'cc1plus' binaries:
183 LLVMCC1PLUS := @LLVMCC1PLUS@
184 LLVMGCC_VERSION := @LLVMGCC_VERSION@
185 LLVMGCC_MAJVERS := @LLVMGCC_MAJVERS@
187 # Path to directory where object files should be stored during a build.
188 # Set OBJ_ROOT to "." if you do not want to use a separate place for
192 # These are options that can either be enabled here, or can be enabled on the
193 # make command line (ie, make ENABLE_PROFILING=1):
195 # When ENABLE_OPTIMIZED is enabled, LLVM code is optimized and output is put
196 # into the "Release" directories. Otherwise, LLVM code is not optimized and
197 # output is put in the "Debug" directories.
198 #ENABLE_OPTIMIZED = 1
201 # When DISABLE_ASSERTIONS is enabled, builds of all of the LLVM code will
202 # exclude assertion checks, otherwise they are included.
203 #DISABLE_ASSERTIONS = 1
206 # When DEBUG_RUNTIME is enabled, the runtime libraries will retain debug
211 # When ENABLE_PROFILING is enabled, the llvm source base is built with profile
212 # information to allow gprof to be used to get execution frequencies.
213 #ENABLE_PROFILING = 1
215 # When ENABLE_DOXYGEN is enabled, the doxygen documentation will be built
216 ENABLE_DOXYGEN = @ENABLE_DOXYGEN@
218 # Do we want to enable threads?
219 ENABLE_THREADS := @ENABLE_THREADS@
221 # This option tells the Makefiles to produce verbose output.
222 # It essentially prints the commands that make is executing
225 # Enable JIT for this platform
226 TARGET_HAS_JIT = @TARGET_HAS_JIT@
228 # Shared library extension for host platform.
229 SHLIBEXT = @SHLIBEXT@
231 # Executable file extension for host platform.
234 # Things we just assume are "there"
237 # Get the options for causing archives to link all their content instead of
238 # just missing symbols, and the inverse of that. This is used for certain LLVM
239 # tools that permit loadable modules. It ensures that the LLVM symbols will be
240 # available to those loadable modules.
242 NOLINKALL := @NOLINKALL@