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Makefile_tidsp
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Makefile_tidsp
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#
# Makefile
#
# Field G. Van Zee
#
# Top-level makefile for libflame linear algebra library.
#
#
#
# --- Makefile PHONY target definitions ----------------------------------------
#
.PHONY: all libs docs test install clean \
check check-config check-fragments \
install-libs install-headers install-docs \
install-lib-symlinks install-header-symlinks \
install-without-symlinks \
cleanmost distclean cleanmk cleanleaves \
send-thanks
#
# --- Makefile fragment initialization -----------------------------------------
#
# Makefile fragment name.
FRAGMENT_MK := .fragment.mk
# Locations of important files.
BUILD_DIR := ./build
CONFIG_DIR := ./config
SRC_DIR := ./src
OBJ_DIR := ./obj
LIB_DIR := ./lib
# The host string will uniquely identify the current host (as much
# as is reasonable) for purposes of separating the configure products and
# object files of one architecture from another.
#HOST := $(shell sh $(BUILD_DIR)/ac-utils/config.guess)
HOST := $(shell cat config.sys_type)
# Use the system type to name the config, object, and library directories.
# These directories are special in that they will contain products specific
# to this particular architecture.
BASE_CONFIG_DIR := $(CONFIG_DIR)/$(HOST)
BASE_OBJ_DIR := $(OBJ_DIR)/$(HOST)
BASE_LIB_DIR := $(LIB_DIR)/$(HOST)
#
# --- Include architecture-specific variable definitions ----------------------
#
# Pathnames to makefile fragment containing lots of various definitions.
CONFIG_MK_FRAGMENT := $(BASE_CONFIG_DIR)/config.mk
# Include the definitions in the config makefile fragment.
-include $(CONFIG_MK_FRAGMENT)
# Detect whether we actually got the config makefile fragment. If we didn't,
# then it is likely that the user has not yet generated it (via configure).
ifeq ($(strip $(CONFIG_MK_INCLUDED)),yes)
CONFIG_MK_PRESENT := yes
else
CONFIG_MK_PRESENT := no
endif
#
# --- Main target variable definitions ----------------------------------------
#
# Construct the architecture-version string, which will be used to name the
# libraries upon installation.
VERSION := r$(shell cat version)
ARCH_VERS := $(ARCH)-$(VERSION)
# --- Library names ---
ALL_FLAMEC_LIB_NAME := libflame.a
ALL_FLAMEC_DLL_NAME := libflame.so
# --- FLAME/C variable names ---
MK_ALL_FLAMEC_LIB := $(BASE_LIB_DIR)/$(ALL_FLAMEC_LIB_NAME)
MK_ALL_FLAMEC_DLL := $(BASE_LIB_DIR)/$(ALL_FLAMEC_DLL_NAME)
MK_BASE_FLAMEC_SRC :=
MK_BASE_FLAMEC_OBJS :=
MK_BLAS_FLAMEC_SRC :=
MK_BLAS_FLAMEC_OBJS :=
MK_LAPACK_FLAMEC_SRC :=
MK_LAPACK_FLAMEC_OBJS :=
MK_MAP_BLAS2FLAMEC_SRC :=
MK_MAP_BLAS2FLAMEC_OBJS :=
MK_MAP_LAPACK2FLAMEC_SRC :=
MK_MAP_LAPACK2FLAMEC_OBJS :=
MK_FLABLAS_F2C_SRC :=
MK_FLABLAS_F2C_OBJS :=
# --- Define install target names for static libraries ---
MK_FLAMEC_LIBS := $(MK_ALL_FLAMEC_LIB)
MK_FLAMEC_LIBS_INST := $(patsubst $(BASE_LIB_DIR)/%.a, \
$(INSTALL_PREFIX)/lib/%.a, \
$(MK_FLAMEC_LIBS))
MK_FLAMEC_LIBS_INST_W_ARCH_VERS := $(patsubst $(BASE_LIB_DIR)/%.a, \
$(INSTALL_PREFIX)/lib/%-$(ARCH_VERS).a, \
$(MK_FLAMEC_LIBS))
#MK_FLAMEC_LIBS_INST_W_ARCH_ONLY := $(patsubst $(BASE_LIB_DIR)/%.a, \
# $(INSTALL_PREFIX)/lib/%-$(ARCH).a, \
# $(MK_FLAMEC_LIBS))
# --- Define install target names for dynamic libraries ---
MK_FLAMEC_DLLS := $(MK_ALL_FLAMEC_DLL)
MK_FLAMEC_DLLS_INST := $(patsubst $(BASE_LIB_DIR)/%.so, \
$(INSTALL_PREFIX)/lib/%.so, \
$(MK_FLAMEC_DLLS))
MK_FLAMEC_DLLS_INST_W_ARCH_VERS := $(patsubst $(BASE_LIB_DIR)/%.so, \
$(INSTALL_PREFIX)/lib/%-$(ARCH_VERS).so, \
$(MK_FLAMEC_DLLS))
#MK_FLAMEC_DLLS_INST_W_ARCH_ONLY := $(patsubst $(BASE_LIB_DIR)/%.so, \
# $(INSTALL_PREFIX)/lib/%-$(ARCH).so, \
# $(MK_FLAMEC_DLLS))
# --- Determine which libraries to build ---
MK_LIBS :=
MK_LIBS_INST :=
MK_LIBS_INST_W_ARCH_VERS :=
#MK_LIBS_INST_W_ARCH_ONLY :=
ifeq ($(FLA_ENABLE_STATIC_BUILD),yes)
MK_LIBS += $(MK_FLAMEC_LIBS)
MK_LIBS_INST += $(MK_FLAMEC_LIBS_INST)
MK_LIBS_INST_W_ARCH_VERS += $(MK_FLAMEC_LIBS_INST_W_ARCH_VERS)
#MK_LIBS_INST_W_ARCH_ONLY += $(MK_FLAMEC_LIBS_INST_W_ARCH_ONLY)
endif
ifeq ($(FLA_ENABLE_DYNAMIC_BUILD),yes)
MK_LIBS += $(MK_FLAMEC_DLLS)
MK_LIBS_INST += $(MK_FLAMEC_DLLS_INST)
MK_LIBS_INST_W_ARCH_VERS += $(MK_FLAMEC_DLLS_INST_W_ARCH_VERS)
#MK_LIBS_INST_W_ARCH_ONLY += $(MK_FLAMEC_DLLS_INST_W_ARCH_ONLY)
endif
# --- Set the include directory names ---
MK_INCL_DIR_INST := $(INSTALL_PREFIX)/include
MK_INCL_DIR_INST_W_ARCH_VERS := $(INSTALL_PREFIX)/include-$(ARCH_VERS)
#MK_INCL_DIR_INST_W_ARCH_ONLY := $(INSTALL_PREFIX)/include-$(ARCH)
#
# --- Test definitions --------------------------------------------------------
#
#
# --- Include sub-tree makefile fragments --------------------------------------
#
# Initialize our list of directory paths to makefile fragments with the empty list.
FRAGMENT_DIR_PATHS :=
# The only fragment subdirectory that we build from the top-level directory is the
# source directory.
FRAGMENT_SUB_DIRS := $(SRC_DIR)
# This variable is used by the include statements as they recursively include one
# another. We initialize it to the current directory.
PARENT_PATH := .
# Recursively include all the makefile fragments.
-include $(addsuffix /$(FRAGMENT_MK), $(FRAGMENT_SUB_DIRS))
# Create a list of the makefile fragments.
MAKEFILE_FRAGMENTS := $(addsuffix /$(FRAGMENT_MK), $(FRAGMENT_DIR_PATHS))
# Detect whether we actually got any makefile fragments. If we didn't, then it
# is likely that the user has not yet generated them (via configure).
ifeq ($(strip $(MAKEFILE_FRAGMENTS)),)
MAKEFILE_FRAGMENTS_PRESENT := no
else
MAKEFILE_FRAGMENTS_PRESENT := yes
endif
#
# --- Compiler include path definitions ----------------------------------------
#
# Expand the fragment paths that contain .h files to attain the set of header
# files present in all fragment paths.
MK_HEADER_FILES := $(foreach frag_path, $(FRAGMENT_DIR_PATHS), $(wildcard $(frag_path)/*.h))
MK_HEADER_FILES += $(BASE_CONFIG_DIR)/FLA_config.h
# Strip the leading, internal, and trailing whitespace from our list of header
# files. This makes the "make install-headers" much more readable.
MK_HEADER_FILES := $(strip $(MK_HEADER_FILES))
# Expand the fragment paths that contain .h files, and take the first expansion.
# Then, strip the header filename to leave the path to each header location.
# Notice this process even weeds out duplicates! Add the config directory manually
# since it contains FLA_config.h.
MK_HEADER_DIR_PATHS := $(dir $(foreach frag_path, $(FRAGMENT_DIR_PATHS), \
$(firstword $(wildcard $(frag_path)/*.h))))
MK_HEADER_DIR_PATHS += $(BASE_CONFIG_DIR)
# Add -I to each header path so we can specify our include search paths to the
# C and Fortran compilers.
INCLUDE_PATHS := $(strip $(patsubst %, -I%, $(MK_HEADER_DIR_PATHS)))
CFLAGS := $(CFLAGS) $(INCLUDE_PATHS)
CFLAGS_NOOPT := $(CFLAGS_NOOPT) $(INCLUDE_PATHS)
CPPFLAGS := $(CPPFLAGS) $(INCLUDE_PATHS)
FFLAGS := $(FFLAGS) $(INCLUDE_PATHS)
#
# --- Library object definitions -----------------------------------------------
#
# Convert source file paths to object file paths by replaying the base source
# directory with the base object directory, and also replacing the source file
# suffix (ie: '.c' or '.f') with '.o'.
MK_FLABLAS_F2C_OBJS := $(patsubst $(SRC_DIR)/%.c, $(BASE_OBJ_DIR)/%.o, \
$(filter %.c, $(MK_FLABLAS_F2C_SRC)))
MK_BASE_FLAMEC_OBJS := $(patsubst $(SRC_DIR)/%.c, $(BASE_OBJ_DIR)/%.o, \
$(filter %.c, $(MK_BASE_FLAMEC_SRC)))
MK_BLAS_FLAMEC_OBJS := $(patsubst $(SRC_DIR)/%.c, $(BASE_OBJ_DIR)/%.o, \
$(filter %.c, $(MK_BLAS_FLAMEC_SRC)))
MK_LAPACK_FLAMEC_OBJS := $(patsubst $(SRC_DIR)/%.c, $(BASE_OBJ_DIR)/%.o, \
$(filter %.c, $(MK_LAPACK_FLAMEC_SRC)))
MK_MAP_LAPACK2FLAMEC_OBJS := $(patsubst $(SRC_DIR)/%.c, $(BASE_OBJ_DIR)/%.o, \
$(filter %.c, $(MK_MAP_LAPACK2FLAMEC_SRC)))
# Combine the base, blas, and lapack libraries.
MK_ALL_FLAMEC_OBJS := $(MK_BASE_FLAMEC_OBJS) \
$(MK_BLAS_FLAMEC_OBJS) \
$(MK_LAPACK_FLAMEC_OBJS) \
$(MK_MAP_LAPACK2FLAMEC_OBJS)
# Prepend the flablas source code files, if requested.
ifeq ($(FLA_ENABLE_BUILTIN_BLAS),yes)
MK_ALL_FLAMEC_OBJS := $(MK_FLABLAS_F2C_OBJS) \
$(MK_ALL_FLAMEC_OBJS)
endif
#
# --- Targets/rules ------------------------------------------------------------
#
# --- Primary targets ---
all: libs
libs: check $(MK_LIBS)
test: check
install: libs install-libs install-headers \
install-lib-symlinks install-header-symlinks
install-without-symlinks: libs install-libs install-headers
clean: cleanmost
# --- Environment check rules ---
check: check-config check-fragments
check-config:
ifeq ($(CONFIG_MK_PRESENT),no)
$(error Cannot proceed: config.mk not detected! Run configure first)
endif
check-fragments: check-config
ifeq ($(MAKEFILE_FRAGMENTS_PRESENT),no)
$(error Cannot proceed: makefile fragments not detected! Run configure first)
endif
# --- Special source code / object code rules ---
FLA_SLAMCH=base/flamec/util/lapack/mch/fla_slamch
$(BASE_OBJ_DIR)/$(FLA_SLAMCH).o: $(SRC_DIR)/$(FLA_SLAMCH).c $(CONFIG_MK_FRAGMENT)
ifeq ($(FLA_ENABLE_VERBOSE_MAKE_OUTPUT),yes)
$(CC) $(CFLAGS) -c $< -fe $@ -fs=$(BASE_OBJ_DIR)
else
@echo "Compiling $<"
@$(CC) $(CFLAGS) -c $< -fe $@ -fs=$(BASE_OBJ_DIR)
endif
ifeq ($(FLA_ENABLE_MAX_ARG_LIST_HACK),yes)
@echo $@ >> $(AR_OBJ_LIST_FILE)
endif
FLA_DLAMCH=base/flamec/util/lapack/mch/fla_dlamch
$(BASE_OBJ_DIR)/$(FLA_DLAMCH).o: $(SRC_DIR)/$(FLA_DLAMCH).c $(CONFIG_MK_FRAGMENT)
ifeq ($(FLA_ENABLE_VERBOSE_MAKE_OUTPUT),yes)
$(CC) $(CFLAGS) -c $< -fe $@ -fs=$(BASE_OBJ_DIR)
else
@echo "Compiling $<"
@$(CC) $(CFLAGS) -c $< -fe $@ -fs=$(BASE_OBJ_DIR)
endif
ifeq ($(FLA_ENABLE_MAX_ARG_LIST_HACK),yes)
@echo $@ >> $(AR_OBJ_LIST_FILE)
endif
# --- General source code / object code rules ---
# Default compilation rules
$(BASE_OBJ_DIR)/%.o: $(SRC_DIR)/%.c $(CONFIG_MK_FRAGMENT)
ifeq ($(FLA_ENABLE_VERBOSE_MAKE_OUTPUT),yes)
$(CC) $(CFLAGS) -c $< -fe $@ -fs=$(BASE_OBJ_DIR)
else
@echo "Compiling $<"
@$(CC) $(CFLAGS) -c $< -fe $@ -fs=$(BASE_OBJ_DIR)
endif
ifeq ($(FLA_ENABLE_MAX_ARG_LIST_HACK),yes)
@echo $@ >> $(AR_OBJ_LIST_FILE)
endif
# --- Static library archiver rules for libflame ---
AR=ar6x
ARFLAGS=-ur
$(MK_ALL_FLAMEC_LIB): $(MK_ALL_FLAMEC_OBJS)
ifeq ($(FLA_ENABLE_VERBOSE_MAKE_OUTPUT),yes)
ifeq ($(FLA_ENABLE_MAX_ARG_LIST_HACK),yes)
echo $(ARFLAGS) $@ > $(AR_ARG_LIST_FILE)
$(CAT) $(AR_OBJ_LIST_FILE) >> $(AR_ARG_LIST_FILE)
$(AR) @$(AR_ARG_LIST_FILE)
$(RANLIB) $@
else
$(AR) $(ARFLAGS) $@ $?
$(RANLIB) $@
endif
else
@echo "Archiving $@"
ifeq ($(FLA_ENABLE_MAX_ARG_LIST_HACK),yes)
@echo $(ARFLAGS) $@ > $(AR_ARG_LIST_FILE)
@$(CAT) $(AR_OBJ_LIST_FILE) >> $(AR_ARG_LIST_FILE)
$(AR) @$(AR_ARG_LIST_FILE)
@$(RANLIB) $@
else
$(AR) $(ARFLAGS) $@ $?
@$(RANLIB) $@
endif
endif
# --- Dynamic library linker rules for libflame ---
$(MK_ALL_FLAMEC_DLL): $(MK_ALL_FLAMEC_OBJS)
ifeq ($(FLA_ENABLE_VERBOSE_MAKE_OUTPUT),yes)
$(LINKER) -shared $(LDFLAGS) -o $@ $?
else
@echo "Dynamically linking $@"
@$(LINKER) -shared $(LDFLAGS) -o $@ $?
endif
# --- Test suite rules ---
# --- Install rules ---
install-libs: check $(MK_LIBS_INST_W_ARCH_VERS)
install-headers: check $(MK_INCL_DIR_INST_W_ARCH_VERS)
$(MK_INCL_DIR_INST_W_ARCH_VERS): $(MK_HEADER_FILES)
ifeq ($(FLA_ENABLE_VERBOSE_MAKE_OUTPUT),yes)
$(INSTALL) -m 0755 -d $(@)
$(INSTALL) -m 0644 $(MK_HEADER_FILES) $(@)
else
@$(INSTALL) -m 0755 -d $(@)
@echo "Installing C header files into $(@)"
@$(INSTALL) -m 0644 $(MK_HEADER_FILES) $(@)
endif
$(INSTALL_PREFIX)/lib/%-$(ARCH_VERS).a: $(BASE_LIB_DIR)/%.a
ifeq ($(FLA_ENABLE_VERBOSE_MAKE_OUTPUT),yes)
$(INSTALL) -m 0755 -d $(@D)
$(INSTALL) -m 0644 $< $@
else
@echo "Installing $(@F) into $(INSTALL_PREFIX)/lib/"
@$(INSTALL) -m 0755 -d $(@D)
@$(INSTALL) -m 0644 $< $@
endif
$(INSTALL_PREFIX)/lib/%-$(ARCH_VERS).so: $(BASE_LIB_DIR)/%.so
ifeq ($(FLA_ENABLE_VERBOSE_MAKE_OUTPUT),yes)
$(INSTALL) -m 0755 -d $(@D)
$(INSTALL) -m 0644 $< $@
else
@echo "Installing $(@F) into $(INSTALL_PREFIX)/lib/"
@$(INSTALL) -m 0755 -d $(@D)
@$(INSTALL) -m 0644 $< $@
endif
# --- Install-symlinks rules ---
install-lib-symlinks: check-config $(MK_LIBS_INST)
install-header-symlinks: check-config $(MK_INCL_DIR_INST)
$(MK_INCL_DIR_INST): $(MK_INCL_DIR_INST_W_ARCH_VERS)
ifeq ($(FLA_ENABLE_VERBOSE_MAKE_OUTPUT),yes)
$(SYMLINK) $(<F) $(@F)
$(MV) $(@F) $(INSTALL_PREFIX)
else
@echo "Installing symlink $(@F) into $(INSTALL_PREFIX)/"
@$(SYMLINK) $(<F) $(@F)
@$(MV) $(@F) $(INSTALL_PREFIX)
endif
$(INSTALL_PREFIX)/lib/%.a: $(INSTALL_PREFIX)/lib/%-$(ARCH_VERS).a
ifeq ($(FLA_ENABLE_VERBOSE_MAKE_OUTPUT),yes)
$(SYMLINK) $(<F) $(@F)
$(MV) $(@F) $(INSTALL_PREFIX)/lib/
else
@echo "Installing symlink $(@F) into $(INSTALL_PREFIX)/lib/"
@$(SYMLINK) $(<F) $(@F)
@$(MV) $(@F) $(INSTALL_PREFIX)/lib/
endif
#$(INSTALL_PREFIX)/lib/%-$(ARCH).a: $(INSTALL_PREFIX)/lib/%-$(ARCH_VERS).a
#ifeq ($(FLA_ENABLE_VERBOSE_MAKE_OUTPUT),yes)
# $(SYMLINK) $(<F) $(@F)
# $(MV) $(@F) $(INSTALL_PREFIX)/lib/
#else
# @echo "Installing symlink $(@F) into $(INSTALL_PREFIX)/lib/"
# @$(SYMLINK) $(<F) $(@F)
# @$(MV) $(@F) $(INSTALL_PREFIX)/lib/
#endif
$(INSTALL_PREFIX)/lib/%.so: $(INSTALL_PREFIX)/lib/%-$(ARCH_VERS).so
ifeq ($(FLA_ENABLE_VERBOSE_MAKE_OUTPUT),yes)
$(SYMLINK) $(<F) $(@F)
$(MV) $(@F) $(INSTALL_PREFIX)/lib/
else
@echo "Installing symlink $(@F) into $(INSTALL_PREFIX)/lib/"
@$(SYMLINK) $(<F) $(@F)
@$(MV) $(@F) $(INSTALL_PREFIX)/lib/
endif
#$(INSTALL_PREFIX)/lib/%-$(ARCH).so: $(INSTALL_PREFIX)/lib/%-$(ARCH_VERS).so
#ifeq ($(FLA_ENABLE_VERBOSE_MAKE_OUTPUT),yes)
# $(SYMLINK) $(<F) $(@F)
# $(MV) $(@F) $(INSTALL_PREFIX)/lib/
#else
# @echo "Installing symlink $(@F) into $(INSTALL_PREFIX)/lib/"
# @$(SYMLINK) $(<F) $(@F)
# @$(MV) $(@F) $(INSTALL_PREFIX)/lib/
#endif
# --- Clean rules ---
cleanmost: check-config
- $(FIND) $(BASE_OBJ_DIR) -name "*.o" | $(XARGS) $(RM_F)
- $(FIND) $(BASE_OBJ_DIR) -name "*.asm" | $(XARGS) $(RM_F)
- $(FIND) $(BASE_LIB_DIR) -name "*.a" | $(XARGS) $(RM_F)
- $(FIND) $(BASE_LIB_DIR) -name "*.so" | $(XARGS) $(RM_F)
- $(RM_F) $(AR_OBJ_LIST_FILE)
- $(RM_F) $(AR_ARG_LIST_FILE)
distclean: check-config cleanmost cleanmk
- $(RM_RF) $(CONFIG_DIR)
- $(RM_RF) $(OBJ_DIR)
- $(RM_RF) $(LIB_DIR)
- $(RM_RF) config.log
- $(RM_RF) aclocal.m4
- $(RM_RF) autom4te.cache
- $(RM_RF) config.status
- $(RM_RF) config.sys_type
cleanmk: check-config
- $(FIND) $(SRC_DIR) -name "$(FRAGMENT_MK)" | $(XARGS) $(RM_F)
cleanleaves: check-config
- $(FIND) $(SRC_DIR) -name "*.[osx]" | $(XARGS) $(RM_F)
# --- Send thanks to FLAME group ---
send-thanks: check-config
@echo $(THANKS_MSG_BODY) | $(MAIL) -s $(THANKS_MSG_SUBJECT) $(THANKS_MSG_EMAIL)