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Diffstat (limited to 'Makefile.in')
| -rw-r--r-- | Makefile.in | 461 |
1 files changed, 0 insertions, 461 deletions
diff --git a/Makefile.in b/Makefile.in deleted file mode 100644 index a072d63..0000000 --- a/Makefile.in +++ /dev/null @@ -1,461 +0,0 @@ -#========================================================================= -# Toplevel Makefile for the Modular C++ Build System -#========================================================================= -# Please read the documenation in 'mcppbs-doc.txt' for more details on -# how the Modular C++ Build System works. For most projects, a developer -# will not need to make any changes to this makefile. The key targets -# are as follows: -# -# - default : build all libraries and programs -# - check : build and run all unit tests -# - install : install headers, project library, and some programs -# - clean : remove all generated content (except autoconf files) -# - dist : make a source tarball -# - distcheck : make a source tarball, untar it, check it, clean it -# - distclean : remove everything -# - -#------------------------------------------------------------------------- -# Basic setup -#------------------------------------------------------------------------- - -# Remove all default implicit rules since they can cause subtle bugs -# and they just make things run slower -.SUFFIXES: -% : %,v -% : RCS/%,v -% : RCS/% -% : s.% -% : SCCS/s.% - -# Default is to build the prereqs of the all target (defined at bottom) -default : all -.PHONY : default - -project_name := @PACKAGE_TARNAME@ -src_dir := @srcdir@ -scripts_dir := $(src_dir)/scripts - -# If the version information is not in the configure script, then we -# assume that we are in a working directory. We use the vcs-version.sh -# script in the scripts directory to generate an appropriate version -# string. Currently the way things are setup we have to run this script -# everytime we run make so the script needs to be as fast as possible. - -ifeq (@PACKAGE_VERSION@,?) - project_ver:=$(shell $(scripts_dir)/vcs-version.sh $(src_dir)) -else - project_ver:=@PACKAGE_VERSION@ -endif - -# Installation directories - -prefix := @prefix@ -enable_stow := @enable_stow@ - -ifeq ($(enable_stow),yes) - stow_pkg_dir := $(prefix)/pkgs - DESTDIR ?= $(stow_pkg_dir)/$(project_name)-$(project_ver) -else - DESTDIR ?= $(prefix) -endif - -install_hdrs_dir := $(DESTDIR)/include/$(project_name) -install_libs_dir := $(DESTDIR)/lib/$(project_name) -install_exes_dir := $(DESTDIR)/bin - -#------------------------------------------------------------------------- -# List of subprojects -#------------------------------------------------------------------------- - -sprojs := @subprojects@ -sprojs_enabled := @subprojects_enabled@ - -sprojs_include := -I. $(addprefix -I$(src_dir)/, $(sprojs_enabled)) -VPATH := $(addprefix $(src_dir)/, $(sprojs_enabled)) - -#------------------------------------------------------------------------- -# Programs and flags -#------------------------------------------------------------------------- - -# C++ compiler -# - CPPFLAGS : flags for the preprocessor (eg. -I,-D) -# - CXXFLAGS : flags for C++ compiler (eg. -Wall,-g,-O3) - -CC := @CC@ -CFLAGS := @CFLAGS@ -COMPILE := $(CC) -MMD -MP $(CFLAGS) \ - $(sprojs_include) -# Linker -# - LDFLAGS : Flags for the linker (eg. -L) -# - LIBS : Library flags (eg. -l) - -LD := $(CC) -LDFLAGS := @LDFLAGS@ -nostartfiles -nostdlib -LIBS := @LIBS@ -LINK := $(LD) $(LDFLAGS) -T $(src_dir)/pk/pk.ld - -# Library creation - -AR := @AR@ -RANLIB := @RANLIB@ - -# Host simulator - -RUN := @RUN@ -RUNFLAGS := @RUNFLAGS@ - -# Installation - -MKINSTALLDIRS := $(scripts_dir)/mk-install-dirs.sh -INSTALL := @INSTALL@ -INSTALL_HDR := $(INSTALL) -m 444 -INSTALL_LIB := $(INSTALL) -m 644 -INSTALL_EXE := $(INSTALL) -m 555 -STOW := @stow@ - -#------------------------------------------------------------------------- -# Include subproject makefile fragments -#------------------------------------------------------------------------- - -sprojs_mk = $(addsuffix .mk, $(sprojs_enabled)) - --include $(sprojs_mk) - -dist_junk += $(sprojs_mk) - -#------------------------------------------------------------------------- -# Reverse list helper function -#------------------------------------------------------------------------- -# This function is used by the subproject template to reverse the list -# of dependencies. It uses recursion to perform the reversal. -# -# Arguments: -# $(1) : space separated input list -# retval : input list in reverse order -# - -reverse_list = $(call reverse_list_h,$(1),) -define reverse_list_h - $(if $(strip $(1)), \ - $(call reverse_list_h, \ - $(wordlist 2,$(words $(1)),$(1)), \ - $(firstword $(1)) $(2)), \ - $(2)) -endef - -#------------------------------------------------------------------------- -# Template for per subproject rules -#------------------------------------------------------------------------- -# The template is instantiated for each of the subprojects. It relies on -# subprojects defining a certain set of make variables which are all -# prefixed with the subproject name. Since subproject names can have -# dashes in them (and the make variables are assumed to only use -# underscores) the template takes two arguments - one with the regular -# subproject name and one with dashes replaced with underscores. -# -# Arguments: -# $(1) : real subproject name (ie with dashes) -# $(2) : normalized subproject name (ie dashes replaced with underscores) -# - -define subproject_template - -# In some (rare) cases, a subproject might not have any actual object -# files. It might only include header files or program sources. To keep -# things consistent we still want a library for this subproject, so in -# this spectial case we create a dummy source file and thus the build -# system will create a library for this subproject with just the -# corresponding dummy object file. - -ifeq ($$(strip $$($(2)_c_srcs)),) -$(2)_c_srcs += _$(1).c -$(2)_junk += _$(1).c -endif - -_$(1).c : - echo "int _$(2)( int arg ) { return arg; }" > $$@ - -# Build the object files for this subproject - -$(2)_c_objs := $$(patsubst %.c, %.o, $$($(2)_c_srcs)) -$(2)_asm_objs := $$(patsubst %.S, %.o, $$($(2)_asm_srcs)) -$(2)_c_deps := $$(patsubst %.o, %.d, $$($(2)_c_objs)) -$$($(2)_c_objs) : %.o : %.c - $(COMPILE) -c $$< -$$($(2)_asm_objs) : %.o : %.S - $(COMPILE) -c $$< - -$(2)_junk += $$($(2)_c_objs) $$($(2)_c_deps) $$($(2)_asm_objs) - -# Build a library for this subproject - -lib$(1).a : $$($(2)_c_objs) $$($(2)_asm_objs) - $(AR) rcv $$@ $$^ - $(RANLIB) $$@ - -$(2)_junk += lib$(1).a - -# Reverse the dependency list so that a given subproject only depends on -# subprojects listed to its right. This is the correct order for linking -# the list of subproject libraries. - -$(2)_reverse_deps := $$(call reverse_list,$$($(2)_subproject_deps)) - -# Build unit tests - -$(2)_test_objs := $$(patsubst %.c, %.o, $$($(2)_test_srcs)) -$(2)_test_deps := $$(patsubst %.o, %.d, $$($(2)_test_objs)) -$(2)_test_exes := $$(patsubst %.t.c, %-utst, $$($(2)_test_srcs)) -$(2)_test_outs := $$(patsubst %, %.out, $$($(2)_test_exes)) -$(2)_test_libs := $(1) $$($(2)_reverse_deps) utst -$(2)_test_libnames := $$(patsubst %, lib%.a, $$($(2)_test_libs)) -$(2)_test_libarg := -L. $$(patsubst %, -l%, $$($(2)_test_libs)) - -$$($(2)_test_objs) : %.o : %.c - $(COMPILE) -c $$< - -$$($(2)_test_exes) : %-utst : %.t.o $$($(2)_test_libnames) - $(LINK) -o $$@ $$< $$($(2)_test_libarg) $(LIBS) - -$(2)_c_deps += $$($(2)_test_deps) -$(2)_junk += \ - $$($(2)_test_objs) $$($(2)_test_deps) \ - $$($(2)_test_exes) *.junk-dat - -# Run unit tests - -$$($(2)_test_outs) : %.out : % - $(RUN) $(RUNFLAGS) ./$$< default | tee $$@ - -$(2)_junk += $$($(2)_test_outs) - -# Build programs - -$(2)_prog_objs := $$(patsubst %.S, %.o, $$($(2)_prog_srcs)) -$(2)_prog_deps := $$(patsubst %.o, %.d, $$($(2)_prog_objs)) -$(2)_prog_exes := $$(patsubst %.S, %, $$($(2)_prog_srcs)) -$(2)_prog_libs := $(1) $$($(2)_reverse_deps) -$(2)_prog_libnames := $$(patsubst %, lib%.a, $$($(2)_prog_libs)) -$(2)_prog_libarg := -L. $$(patsubst %, -l%, $$($(2)_prog_libs)) - -$$($(2)_prog_objs) : %.o : %.S - $(COMPILE) -c $$< - -$$($(2)_prog_exes) : % : %.o $$($(2)_prog_libnames) - $(LINK) -o $$@ $$< $$($(2)_prog_libarg) $(LIBS) - -$(2)_c_deps += $$($(2)_prog_deps) -$(2)_junk += $$($(2)_prog_objs) $$($(2)_prog_deps) $$($(2)_prog_exes) - -# Build programs which will be installed - -$(2)_install_prog_objs := $$(patsubst %.S, %.o, $$($(2)_install_prog_srcs)) -$(2)_install_prog_deps := $$(patsubst %.o, %.d, $$($(2)_install_prog_objs)) -$(2)_install_prog_exes := $$(patsubst %.S, %, $$($(2)_install_prog_srcs)) - -$$($(2)_install_prog_objs) : %.o : %.S - $(COMPILE) -c $$< - -$$($(2)_install_prog_exes) : % : %.o $$($(2)_prog_libnames) - $(LINK) -o $$@ $$< $$($(2)_prog_libarg) $(LIBS) - -$(2)_c_deps += $$($(2)_install_prog_deps) -$(2)_junk += \ - $$($(2)_install_prog_objs) $$($(2)_install_prog_deps) \ - $$($(2)_install_prog_exes) - -# Subproject specific targets - -all-$(1) : lib$(1).a $$($(2)_install_prog_exes) - -check-$(1) : $$($(2)_test_outs) - echo; grep -h -e'Unit Tests' -e'FAILED' -e'Segementation' $$^; echo - -clean-$(1) : - rm -rf $$($(2)_junk) - -.PHONY : all-$(1) check-$(1) clean-$(1) - -# Update running variables - -libs += lib$(1).a -objs += $$($(2)_c_objs) -srcs += $$(addprefix $(src_dir)/$(1)/, $$($(2)_c_srcs)) -hdrs += $$(addprefix $(src_dir)/$(1)/, $$($(2)_hdrs)) -junk += $$($(2)_junk) -deps += $$($(2)_c_deps) - -test_outs += $$($(2)_test_outs) - -install_hdrs += $$(addprefix $(src_dir)/$(1)/, $$($(2)_hdrs)) -install_libs += lib$(1).a -install_exes += $$($(2)_install_prog_exes) - -endef - -# Iterate over the subprojects and call the template for each one - -$(foreach sproj,$(sprojs_enabled), \ - $(eval $(call subproject_template,$(sproj),$(subst -,_,$(sproj))))) - -#------------------------------------------------------------------------- -# Autodependency files -#------------------------------------------------------------------------- - --include $(deps) - -deps : $(deps) -.PHONY : deps - -#------------------------------------------------------------------------- -# Check -#------------------------------------------------------------------------- - -check : $(test_outs) - echo; grep -h -e'Unit Tests' -e'FAILED' -e'Segementation' $^; echo - -.PHONY : check - -#------------------------------------------------------------------------- -# Installation -#------------------------------------------------------------------------- - -install-hdrs : $(install_hdrs) - $(MKINSTALLDIRS) $(install_hdrs_dir) - for file in $(install_hdrs); \ - do \ - $(INSTALL_HDR) $$file $(install_hdrs_dir); \ - done - -install-libs : $(install_libs) - $(MKINSTALLDIRS) $(install_libs_dir) - for file in $(install_libs); \ - do \ - $(INSTALL_LIB) $$file $(install_libs_dir); \ - done - -install-exes : $(install_exes) - $(MKINSTALLDIRS) $(install_exes_dir) - for file in $(install_exes); \ - do \ - $(INSTALL_EXE) $$file $(install_exes_dir); \ - done - -install : install-hdrs install-libs install-exes -ifeq ($(enable_stow),yes) - $(MKINSTALLDIRS) $(stow_pkg_dir) - cd $(stow_pkg_dir) && \ - $(STOW) --delete $(project_name)-* && \ - $(STOW) $(project_name)-$(project_ver) -endif - -.PHONY : install install-hdrs install-libs install-exes - -#------------------------------------------------------------------------- -# Regenerate configure information -#------------------------------------------------------------------------- - -configure_prereq = \ - $(src_dir)/configure.ac \ - $(src_dir)/aclocal.m4 \ - $(join $(addprefix $(src_dir)/, $(sprojs_enabled)), \ - $(patsubst %, /%.ac, $(sprojs_enabled))) - -$(src_dir)/configure : $(configure_prereq) - cd $(src_dir) && autoconf && autoheader - -config.status : $(src_dir)/configure - ./config.status --recheck - -sprojs_mk_in = \ - $(join $(addprefix $(src_dir)/, $(sprojs_enabled)), \ - $(patsubst %, /%.mk.in, $(sprojs_enabled))) - -Makefile : $(src_dir)/Makefile.in $(sprojs_mk_in) config.status - ./config.status - -dist_junk += config.status config.h Makefile config.log - -#------------------------------------------------------------------------- -# Distribution -#------------------------------------------------------------------------- -# The distribution tarball is named project-ver.tar.gz and it includes -# both enabled and disabled subprojects. - -dist_files = \ - $(sprojs) \ - README \ - style-guide.txt \ - mcppbs-uguide.txt \ - scripts \ - configure.ac \ - aclocal.m4 \ - configure \ - config.h.in \ - Makefile.in \ - -dist_dir := $(project_name)-$(project_ver) -dist_tgz := $(project_name)-$(project_ver).tar.gz - -# Notice that when we make the distribution we rewrite the configure.ac -# script with the current version and we rerun autoconf in the new -# source directory so that the distribution will have the proper version -# information. We also rewrite the "Version : " line in the README. - -dist : - rm -rf $(dist_dir) - mkdir $(dist_dir) - tar -C $(src_dir) -cf - $(dist_files) | tar -C $(dist_dir) -xpf - - sed -i.bak 's/^\(# Version :\).*/\1 $(project_ver)/' $(dist_dir)/README - sed -i.bak 's/\( proj_version,\).*/\1 [$(project_ver)])/' $(dist_dir)/configure.ac - cd $(dist_dir) && \ - autoconf && autoheader && \ - rm -rf autom4te.cache configure.ac.bak README.bak - tar -czvf $(dist_tgz) $(dist_dir) - rm -rf $(dist_dir) - -# You can use the distcheck target to try untarring the distribution and -# then running configure, make, make check, and make distclean. A -# "directory is not empty" error means distclean is not removing -# everything. - -distcheck : dist - rm -rf $(dist_dir) - tar -xzvf $(dist_tgz) - mkdir -p $(dist_dir)/build - cd $(dist_dir)/build; ../configure; make; make check; make distclean - rm -rf $(dist_dir) - -junk += $(project_name)-*.tar.gz - -.PHONY : dist distcheck - -#------------------------------------------------------------------------- -# Default -#------------------------------------------------------------------------- - -all : $(install_hdrs) $(install_libs) $(install_exes) -.PHONY : all - -#------------------------------------------------------------------------- -# Makefile debugging -#------------------------------------------------------------------------- -# This handy rule will display the contents of any make variable by -# using the target debug-<varname>. So for example, make debug-junk will -# display the contents of the junk variable. - -debug-% : - @echo $* = $($*) - -#------------------------------------------------------------------------- -# Clean up junk -#------------------------------------------------------------------------- - -clean : - rm -rf *~ \#* $(junk) - -distclean : - rm -rf *~ \#* $(junk) $(dist_junk) - -.PHONY : clean distclean |