4 # Common configuration and setup file to generate the ACPICA tools and
5 # utilities: the iASL compiler, acpiexec, acpihelp, acpisrc, acpixtract,
8 # This file is included by the individual makefiles for each tool.
12 # Note: This makefile is intended to be used from within the native
13 # ACPICA directory structure, from under generate/unix. It specifically
14 # places all object files in a generate/unix subdirectory, not within
15 # the various ACPICA source directories. This prevents collisions
16 # between different compilations of the same source file with different
17 # compile options, and prevents pollution of the source code.
23 # OPT_CFLAGS can be overridden on the make command line by
24 # adding OPT_CFLAGS="..." to the invocation.
27 # gcc should be version 4 or greater, otherwise some of the options
28 # used will not be recognized.
29 # Optional: Set ACPI_HOST to an appropriate value (_LINUX, _FreeBSD, _APPLE, _CYGWIN, etc.)
30 # See include/platform/acenv.h for supported values.
31 # Note: ACPI_HOST is not nearly as important for applications as it
32 # is for the kernel-resident version of ACPICA, and it may
33 # not be necessary to change it.
36 PROGS = acpibin acpidump acpiexamples acpiexec acpihelp acpisrc acpixtract iasl
45 COMPILEOBJ = $(CC) -c $(CFLAGS) $(OPT_CFLAGS) -o $@ $<
46 LINKPROG = $(CC) $(OBJECTS) -o $(PROG) $(LDFLAGS) $(OPT_LDFLAGS)
48 INSTALLDIR = $(PREFIX)/bin
49 UNAME_S := $(shell uname -s)
52 # Host detection and configuration
54 ifeq ($(UNAME_S), Darwin) # Mac OS X
58 ifeq ($(UNAME_S), DragonFly)
59 ACPI_HOST = _DragonFly
62 ifeq ($(UNAME_S), FreeBSD)
66 ifeq ($(UNAME_S), NetBSD)
70 ifeq ($(UNAME_S), QNX)
74 ifeq ($(ACPI_HOST), _APPLE)
79 INSTALLFLAGS ?= -m 555 -s
83 mkdir -p $(DESTDIR)$(INSTALLDIR); \
84 $(INSTALL) $(INSTALLFLAGS) ../$(BINDIR)/$(PROG) $(DESTDIR)$(INSTALLDIR)/$(PROG)
87 # Rename a .exe file if necessary
90 @if [ -e "$(PROG).exe" ] ; then \
91 mv $(PROG).exe $(PROG); \
92 echo "- Rename $(PROG).exe to $(PROG)"; \
96 # Copy the final executable to the local bin directory
99 @mkdir -p ../$(BINDIR); \
100 cp -f $(PROG) ../$(BINDIR); \
101 echo "- Copy $(PROG) to $(FINAL_PROG)";
104 # Main ACPICA source directories
106 ACPICA_SRC = ../../../source
107 ACPICA_COMMON = $(ACPICA_SRC)/common
108 ACPICA_TOOLS = $(ACPICA_SRC)/tools
109 ACPICA_OSL = $(ACPICA_SRC)/os_specific/service_layers
110 ACPICA_CORE = $(ACPICA_SRC)/components
111 ACPICA_INCLUDE = $(ACPICA_SRC)/include
112 ACPICA_DEBUGGER = $(ACPICA_CORE)/debugger
113 ACPICA_DISASSEMBLER = $(ACPICA_CORE)/disassembler
114 ACPICA_DISPATCHER = $(ACPICA_CORE)/dispatcher
115 ACPICA_EVENTS = $(ACPICA_CORE)/events
116 ACPICA_EXECUTER = $(ACPICA_CORE)/executer
117 ACPICA_HARDWARE = $(ACPICA_CORE)/hardware
118 ACPICA_NAMESPACE = $(ACPICA_CORE)/namespace
119 ACPICA_PARSER = $(ACPICA_CORE)/parser
120 ACPICA_RESOURCES = $(ACPICA_CORE)/resources
121 ACPICA_TABLES = $(ACPICA_CORE)/tables
122 ACPICA_UTILITIES = $(ACPICA_CORE)/utilities
125 # ACPICA tool and utility source directories
127 ACPIBIN = $(ACPICA_TOOLS)/acpibin
128 ACPIDUMP = $(ACPICA_TOOLS)/acpidump
129 ACPIEXAMPLES = $(ACPICA_TOOLS)/examples
130 ACPIEXEC = $(ACPICA_TOOLS)/acpiexec
131 ACPIHELP = $(ACPICA_TOOLS)/acpihelp
132 ACPISRC = $(ACPICA_TOOLS)/acpisrc
133 ACPIXTRACT = $(ACPICA_TOOLS)/acpixtract
134 ASL_COMPILER = $(ACPICA_SRC)/compiler
137 # Common ACPICA header files
140 $(wildcard $(ACPICA_INCLUDE)/*.h) \
141 $(wildcard $(ACPICA_INCLUDE)/platform/*.h)
144 # Common compiler flags
145 # The _GNU_SOURCE symbol is required for many hosts.
147 OPT_CFLAGS ?= $(CWARNINGFLAGS)
158 # Common compiler flags
159 # The _GNU_SOURCE symbol is required for many hosts.
167 # Optionally disable optimizations. Optimization causes problems on
168 # some compilers such as gcc 4.4
170 ifneq ($(NOOPT),TRUE)
177 # Optionally disable fortify source. This option can cause
178 # compile errors in toolchains where it is already defined.
180 ifneq ($(NOFORTIFY),TRUE)
181 OPT_CFLAGS += -D_FORTIFY_SOURCE=2
190 # QNX requires __EXT to enable most functions in its C library, analogous
193 ifeq ($(ACPI_HOST), _QNX)
198 # Common compiler warning flags. The warning flags in addition
199 # to -Wall are not automatically included in -Wall.
205 -Wdeclaration-after-statement\
208 -Wmissing-declarations\
209 -Wmissing-prototypes\
217 # Common gcc 4+ warning flags
224 -Wmissing-declarations\
225 -Wmissing-field-initializers\
227 -Wold-style-definition\
228 -Wno-format-nonliteral\
231 # Per-host flags and exclusions
233 ifneq ($(ACPI_HOST), _FreeBSD)
237 ifneq ($(ACPI_HOST), _APPLE)
241 -Wmissing-parameter-type\
242 -Wold-style-declaration\
248 # Extra warning flags (for possible future use)
256 # M4 macro processor is used to build the final parser file
258 # Bison/Flex configuration
262 # -i: generate case insensitive scanner
263 # -s: suppress default rule, abort on unknown input
265 # Optional for Bison/yacc:
266 # -v: verbose, produces a .output file
267 # -d: produces the defines header file
269 # Berkeley yacc configuration
278 MFLAGS= -P -I$(ASL_COMPILER)