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- #
- # flags.make
- #
- # This makefile defines the flags which are passed to the compiler, linker,
- # and other build tools. With the exception of the LDFLAGS, all flags found
- # here are used by the commands in implicitrules.make
- #
- # IMPORTED VARIABLES
- # You may define the following variables in your Makefile.preamble
- #
- # OTHER_CFLAGS, LOCAL_CFLAGS: additional flags to pass to the compiler
- # Note that $(OTHER_CFLAGS) and $(LOCAL_CFLAGS) are used for .h, .c, .m,
- # .cc, .cxx, .C, .mm, and .M files. There is no need to respecify the
- # flags in OTHER_MFLAGS, etc.
- # Note also that OTHER_... flags are inherited by subprojects, while
- # LOCAL_... flags are only used by the current project.
- # OTHER_MFLAGS, LOCAL_MFLAGS: additional flags for .m files
- # OTHER_CCFLAGS, LOCAL_CCFLAGS: additional flags for .cc, .cxx, and .C files
- # OTHER_MMFLAGS, LOCAL_MMFLAGS: additional flags for .mm and .M files
- # OTHER_PRECOMPFLAGS, LOCAL_PRECOMPFLAGS: additional flags used when
- # precompiling header files
- # OTHER_LDFLAGS, LOCAL_LDFLAGS: additional flags passed to ld and libtool
- # OTHER_PSWFLAGS, LOCAL_PSWFLAGS: additional flags passed to pswrap
- # OTHER_RPCFLAGS, LOCAL_RPCFLAGS: additional flags passed to rpcgen
- # OTHER_YFLAGS, LOCAL_YFLAGS: additional flags passed to yacc
- # OTHER_LFLAGS, LOCAL_LFLAGS: additional flags passed to lex
- #
- # EXPORTED VARIABLES
- # You may use the following variables in your rules.
- #
- # ALL_CFLAGS: flags to pass when compiling .c files
- # ALL_MFLAGS: flags to pass when compiling .m files
- # ALL_CCFLAGS: flags to pass when compiling .cc, .cxx, and .C files
- # ALL_MMFLAGS: flags to pass when compiling .mm, .mxx, and .M files
- # ALL_PRECOMPFLAGS: flags to pass when precompiling .h files
- # ALL_LDFLAGS: flags to pass when linking object files
- # ALL_PSWFLAGS: flags to pass when processing .psw and .pswm (pswrap) files
- # ALL_RPCFLAGS: flags to pass when processing .rpc (rpcgen) files
- # ALL_YFLAGS: flags to pass when processing .y (yacc) files
- # ALL_LFLAGS: flags to pass when processing .l (lex) files
- #
- # OVERRIDABLE VARIBLES
- # The following variables are defined by flags.make and may be overridden
- # in your makefile.postamble.
- #
- # WARNING_CFLAGS: flag used to set warning level (defaults to -Wmost)
- # DEBUG_SYMBOLS_CFLAGS: debug-symbol flag passed to all builds (defaults
- # to -g)
- # DEBUG_BUILD_CFLAGS: flags passed during debug builds (defaults to -DDEBUG)
- # OPTIMIZE_BUILD_CFLAGS: flags passed during optimized builds (defaults
- # to -O)
- # PROFILE_BUILD_CFLAGS: flags passed during profile builds (defaults
- # to -pg -DPROFILE)
- # LOCAL_DIR_INCLUDE_DIRECTIVE: flag used to add current directory to
- # the include path (defaults to -I.)
- # DEBUG_BUILD_LDFLAGS, OPTIMIZE_BUILD_LDFLAGS, PROFILE_BUILD_LDFLAGS: flags
- # passed to ld/libtool (default to nothing)
- #
-
- #
- # OS-specific flags
- #
-
- ifeq "NEXTSTEP" "$(OS)"
- OS_CFLAGS = -pipe
- OS_LDFLAGS = $(SECTORDER_FLAGS)
- endif
-
- #
- # flags defined in Makefile by ProjectBuilder
- #
-
- PB_CFLAGS += $($(OS)_PB_CFLAGS)
- PB_MFLAGS += $($(OS)_PB_MFLAGS)
- PB_CCFLAGS += $($(OS)_PB_CCFLAGS)
- PB_MMFLAGS += $($(OS)_PB_MMFLAGS)
- PB_PRECOMPFLAGS += $($(OS)_PRECOMPFLAGS)
- PB_LDFLAGS += $($(OS)_PB_LDFLAGS)
- PB_PSWFLAGS += $($(OS)_PB_PSWFLAGS)
- PB_RPCFLAGS += $($(OS)_PB_RPCFLAGS)
- PB_YFLAGS += $($(OS)_PB_YFLAGS)
- PB_LFLAGS += $($(OS)_PB_LFLAGS)
-
- #
- # optional flags -- note that optimization is on by default
- #
-
- export OPTIMIZE
- export DEBUG
- export PROFILE
-
- ifndef OPTIMIZE
- OPTIMIZE = YES
- endif
-
- DEBUG_SYMBOLS_CFLAG = -g # this flag is passed to all builds, not just debug builds
- DEBUG_BUILD_CFLAGS = -DDEBUG # this flags is only passed to debug builds
- DEBUG_BUILD_LDFLAGS =
- OPTIMIZE_BUILD_CFLAGS = -O
- OPTIMIZE_BUILD_LDFLAGS =
- PROFILE_BUILD_CFLAGS = -pg -DPROFILE
- PROFILE_BUILD_LDFLAGS =
-
- # the ifndef is an optimization -- OFILE_DIR is specified on the command line
- # for recursion, so there's no need to spend time invoking the shell.
- ifndef RECURSING
- OFILE_DIR_SUFFIX := $(OFILE_DIR_SUFFIX)-$(shell echo $(TARGET_ARCHS) | tr " " "-")
- endif
-
- ifeq "YES" "$(OPTIMIZE)"
- OPTIONAL_CFLAGS += $(OPTIMIZE_BUILD_CFLAGS)
- OPTIONAL_LDFLAGS += $(OPTIMIZE_BUILD_LDFLAGS)
- OPTIONAL_LIBS += $(OPTIMIZE_BUILD_LIBS)
- OPTIONAL_FRAMEWORKS += $(OPTIMIZE_BUILD_FRAMEWORKS)
- OFILE_DIR_SUFFIX := $(OFILE_DIR_SUFFIX)-opt
- endif
-
- ifeq "YES" "$(DEBUG)"
- OPTIONAL_CFLAGS += $(DEBUG_BUILD_CFLAGS)
- OPTIONAL_LDFLAGS += $(DEBUG_BUILD_LDFLAGS)
- OPTIONAL_LIBS += $(DEBUG_BUILD_LIBS)
- OPTIONAL_FRAMEWORKS += $(DEBUG_BUILD_FRAMEWORKS)
- OFILE_DIR_SUFFIX := $(OFILE_DIR_SUFFIX)-debug
- endif
-
- ifeq "YES" "$(PROFILE)"
- OPTIONAL_CFLAGS += $(PROFILE_BUILD_CFLAGS)
- OPTIONAL_LDFLAGS += $(PROFILE_BUILD_LDFLAGS)
- OPTIONAL_LIBS += $(PROFILE_BUILD_LIBS)
- OPTIONAL_FRAMEWORKS += $(PROFILE_BUILD_FRAMEWORKS)
- OFILE_DIR_SUFFIX := $(OFILE_DIR_SUFFIX)-profile
- endif
-
- #
- # recursive flags
- #
-
- export RECURSIVE_CFLAGS += $(HEADER_PATHS) $(FRAMEWORK_PATHS) $(PB_CFLAGS) $(OTHER_CFLAGS)
- export RECURSIVE_MFLAGS += $(OTHER_MFLAGS)
- export RECURSIVE_CCFLAGS += $(OTHER_CCFLAGS)
- export RECURSIVE_MMFLAGS += $(OTHER_MMFLAGS)
- export RECURSIVE_PRECOMPFLAGS += $(OTHER_PRECOMPFLAGS)
- export RECURSIVE_LDFLAGS += $(FRAMEWORK_PATHS) $(OTHER_LDFLAGS)
- export RECURSIVE_PSWFLAGS += $(OTHER_PSWFLAGS)
- export RECURSIVE_RPCFLAGS += $(OTHER_RPCFLAGS)
- export RECURSIVE_YFLAGS += $(OTHER_YFLAGS)
- export RECURSIVE_LFLAGS += $(OTHER_LFLAGS)
-
- #
- # nonrecursive flags
- #
-
- ARCHITECTURE_FLAGS = $(addprefix -arch ,$(TARGET_ARCHS))
- LOCAL_DIR_INCLUDE_DIRECTIVE = -I.
- WARNING_CFLAGS = -Wmost
-
- NONRECURSIVE_CFLAGS = $(WARNING_CFLAGS) $(DEBUG_SYMBOLS_CFLAG) -fno-common -I$(PROJECT_HDR_DIR) -I$(PRIVATE_HDR_DIR) -I$(PUBLIC_HDR_DIR) -I$(SFILE_DIR) $(LOCAL_DIR_INCLUDE_DIRECTIVE) $(ARCHITECTURE_FLAGS) $(OS_CFLAGS) $(PROJTYPE_CFLAGS) $(PB_CFLAGS) $(LOCAL_CFLAGS)
- NONRECURSIVE_MFLAGS = -ObjC $(OS_MFLAGS) $(PROJTYPE_MFLAGS) $(PB_MFLAGS) $(LOCAL_MFLAGS)
- NONRECURSIVE_CCFLAGS = $(OS_CCFLAGS) $(PROJTYPE_CCFLAGS) $(PB_CCFLAGS) $(LOCAL_CCFLAGS)
- NONRECURSIVE_MMFLAGS = -ObjC++ $(OS_MMFLAGS) $(PROJTYPE_MMFLAGS) $(PB_MMFLAGS) $(LOCAL_MMFLAGS)
- NONRECURSIVE_PRECOMPFLAGS = -precomp $(OS_PRECOMPFLAGS) $(PROJTYPE_PRECOMPFLAGS) $(PB_PRECOMPFLAGS) $(LOCAL_PRECOMPFLAGS)
- NONRECURSIVE_LDFLAGS = -L$(OFILE_DIR) $(OS_LDFLAGS) $(PROJTYPE_LDFLAGS) $(PB_LDFLAGS) $(LOCAL_LDFLAGS)
- NONRECURSIVE_PSWFLAGS = -H AppKit $(PROJTYPE_PSWFLAGS) $(PB_PSWFLAGS) $(LOCAL_PSWFLAGS)
- NONRECURSIVE_RPCFLAGS = $(PROJTYPE_RPCFLAGS) $(PB_RPCFLAGS)
- NONRECURSIVE_YFLAGS = -d $(OS_YFLAGS) $(PROJTYPE_YFLAGS) $(PB_YFLAGS) $(LOCAL_YFLAGS)
- NONRECURSIVE_LFLAGS = $(OS_LFLAGS) $(PROJTYPE_LFLAGS) $(PB_LFLAGS) $(LOCAL_LFLAGS)
-
- #
- # build flags
- #
-
- ALL_CFLAGS = $(OPTIONAL_CFLAGS) $(NONRECURSIVE_CFLAGS) $(RECURSIVE_CFLAGS)
- ALL_MFLAGS = $(ALL_CFLAGS) $(NONRECURSIVE_MFLAGS) $(RECURSIVE_MFLAGS)
- ALL_CCFLAGS = $(ALL_CFLAGS) $(NONRECURSIVE_CCFLAGS) $(RECURSIVE_CCFLAGS)
- ALL_MMFLAGS = $(ALL_CFLAGS) $(NONRECURSIVE_MMFLAGS) $(RECURSIVE_MMFLAGS)
- ALL_PRECOMPFLAGS = $(ALL_CFLAGS) $(NONRECURSIVE_PRECOMPFLAGS) $(RECURSIVE_PRECOMPFLAGS)
- ALL_LDFLAGS = $(OPTIONAL_LDFLAGS) $(NONRECURSIVE_LDFLAGS) $(RECURSIVE_LDFLAGS)
- ALL_PSWFLAGS = $(NONRECURSIVE_PSWFLAGS) $(RECURSIVE_PSWFLAGS)
- ALL_RPCFLAGS = $(NONRECURSIVE_RPCFLAGS) $(RECURSIVE_RPCFLAGS)
- ALL_YFLAGS = $(NONRECURSIVE_YFLAGS) $(RECURSIVE_YFLAGS)
- ALL_LFLAGS = $(NONRECURSIVE_LFLAGS) $(RECURSIVE_LFLAGS)
-
