rules.mk 7.42 KB
Newer Older
powelld's avatar
powelld committed
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245
# Licensed to the Apache Software Foundation (ASF) under one or more
# contributor license agreements.  See the NOTICE file distributed with
# this work for additional information regarding copyright ownership.
# The ASF licenses this file to You under the Apache License, Version 2.0
# (the "License"); you may not use this file except in compliance with
# the License.  You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
#
# The build environment was originally provided by Sascha Schumann.

include  $(top_builddir)/build/config_vars.mk 

# Combine all of the flags together in the proper order so that
# the user-defined flags can always override the configure ones, if needed.
# Note that includes are listed after the flags because -I options have
# left-to-right precedence and CPPFLAGS may include user-defined overrides.
# The "MOD_" prefixed variable are provided to allow modules to insert their
# (per-subdirectory) settings through definitions in modules.mk, with highest
# precedence.
#
ALL_CFLAGS   = $(MOD_CFLAGS) $(EXTRA_CFLAGS) $(NOTEST_CFLAGS) $(CFLAGS)
ALL_CPPFLAGS = $(DEFS) $(INTERNAL_CPPFLAGS) $(MOD_CPPFLAGS) $(EXTRA_CPPFLAGS) $(NOTEST_CPPFLAGS) $(CPPFLAGS)
ALL_CXXFLAGS = $(MOD_CXXFLAGS) $(EXTRA_CXXFLAGS) $(NOTEST_CXXFLAGS) $(CXXFLAGS)
ALL_LDFLAGS  = $(MOD_LDFLAGS) $(EXTRA_LDFLAGS) $(NOTEST_LDFLAGS) $(LDFLAGS)
ALL_LIBS     = $(MOD_LIBS) $(EXTRA_LIBS) $(NOTEST_LIBS) $(LIBS)
ALL_INCLUDES = $(MOD_INCLUDES) $(INCLUDES) $(EXTRA_INCLUDES)

# Compile commands

BASE_CC  = $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(ALL_INCLUDES)
BASE_CXX = $(CXX) $(ALL_CXXFLAGS) $(ALL_CPPFLAGS) $(ALL_INCLUDES)

COMPILE      = $(BASE_CC) $(PICFLAGS)
CXX_COMPILE  = $(BASE_CXX) $(PICFLAGS)

SH_COMPILE     = $(LIBTOOL) --mode=compile $(BASE_CC) $(SHLTCFLAGS) -c $< && touch $@
SH_CXX_COMPILE = $(LIBTOOL) --mode=compile $(BASE_CXX) $(SHLTCFLAGS) -c $< && touch $@

LT_COMPILE     = $(LIBTOOL) --mode=compile $(COMPILE) $(LTCFLAGS) -c $< && touch $@
LT_CXX_COMPILE = $(LIBTOOL) --mode=compile $(CXX_COMPILE) $(LTCFLAGS) -c $< && touch $@

# Link-related commands

LINK     = $(LIBTOOL) --mode=link $(CC) $(ALL_CFLAGS) $(PILDFLAGS) $(LT_LDFLAGS) $(ALL_LDFLAGS) -o $@
SH_LINK  = $(SH_LIBTOOL) --mode=link $(CC) $(ALL_CFLAGS) $(LT_LDFLAGS) $(ALL_LDFLAGS) $(SH_LDFLAGS) $(CORE_IMPLIB) $(SH_LIBS) -o $@
MOD_LINK = $(LIBTOOL) --mode=link $(CC) $(ALL_CFLAGS) -static $(LT_LDFLAGS) $(ALL_LDFLAGS) -o $@

# Cross compile commands

# Helper programs

INSTALL_DATA = $(INSTALL) -m 644
INSTALL_PROGRAM = $(INSTALL) -m 755 $(INSTALL_PROG_FLAGS)

#
# Standard build rules
#
all: all-recursive
depend: depend-recursive
clean: clean-recursive
distclean: distclean-recursive
extraclean: extraclean-recursive
install: install-recursive
shared-build: shared-build-recursive

all-recursive install-recursive depend-recursive:
	@otarget=`echo $@|sed s/-recursive//`; \
	list=' $(BUILD_SUBDIRS) $(SUBDIRS)'; \
	for i in $$list; do \
	    if test -d "$$i"; then \
		target="$$otarget"; \
		echo "Making $$target in $$i"; \
		if test "$$i" = "."; then \
			made_local=yes; \
			target="local-$$target"; \
		fi; \
		(cd $$i && $(MAKE) $$target) || exit 1; \
	    fi; \
	done; \
	if test "$$otarget" = "all" && test -z '$(TARGETS)'; then \
	    made_local=yes; \
	fi; \
	if test "$$made_local" != "yes"; then \
	    $(MAKE) "local-$$otarget" || exit 1; \
	fi

clean-recursive distclean-recursive extraclean-recursive:
	@otarget=`echo $@|sed s/-recursive//`; \
	list='$(CLEAN_SUBDIRS) $(SUBDIRS)'; \
	for i in $$list; do \
	    if test -d "$$i"; then \
		target="$$otarget"; \
		echo "Making $$target in $$i"; \
		if test "$$i" = "."; then \
			made_local=yes; \
			target="local-$$target"; \
		fi; \
		(cd $$i && $(MAKE) $$target); \
	    fi; \
	done; \
	if test "$$otarget" = "all" && test -z '$(TARGETS)'; then \
	    made_local=yes; \
	fi; \
	if test "$$made_local" != "yes"; then \
	    $(MAKE) "local-$$otarget"; \
	fi

shared-build-recursive:
	@if test `pwd` = "$(top_builddir)"; then \
	    $(PRE_SHARED_CMDS) ; \
	fi; \
	list='$(SUBDIRS)'; for i in $$list; do \
	    target="shared-build"; \
	    if test "$$i" = "."; then \
		made_local=yes; \
		target="local-shared-build"; \
	    fi; \
	    if test "$$i" != "srclib"; then \
		(cd $$i && $(MAKE) $$target) || exit 1; \
	    fi; \
	done; \
	if test -f 'modules.mk'; then \
	    if test -n '$(SHARED_TARGETS)'; then \
		echo "Building shared: $(SHARED_TARGETS)"; \
		if test "$$made_local" != "yes"; then \
			$(MAKE) "local-shared-build" || exit 1; \
		fi; \
	    fi; \
	fi; \
	if test `pwd` = "$(top_builddir)"; then \
		$(POST_SHARED_CMDS) ; \
	fi

local-all: $(TARGETS)

local-shared-build: $(SHARED_TARGETS)

local-depend: x-local-depend
	@if test -n "`ls $(srcdir)/*.c 2> /dev/null`"; then \
		rm -f .deps; \
		list='$(srcdir)/*.c'; \
		for i in $$list; do \
			$(MKDEP) $(ALL_CPPFLAGS) $(ALL_INCLUDES) $$i | sed 's/\.o:/.lo:/' >> .deps; \
		done; \
		sed 's/\.lo:/.slo:/' < .deps > .deps.$$; \
		cat .deps.$$ >> .deps; \
		rm -f .deps.$$; \
	fi

local-clean: x-local-clean
	rm -f *.o *.lo *.slo *.obj *.a *.la $(CLEAN_TARGETS) $(TARGETS)
	rm -rf .libs

local-distclean: local-clean x-local-distclean
	rm -f .deps Makefile $(DISTCLEAN_TARGETS)

local-extraclean: local-distclean x-local-extraclean
	@if test -n "$(EXTRACLEAN_TARGETS)"; then \
	    echo "rm -f $(EXTRACLEAN_TARGETS)"; \
	    rm -f $(EXTRACLEAN_TARGETS) ; \
	fi

program-install: $(TARGETS) $(SHARED_TARGETS)
	@if test -n '$(bin_PROGRAMS)'; then \
	    test -d $(DESTDIR)$(bindir) || $(MKINSTALLDIRS) $(DESTDIR)$(bindir); \
	    list='$(bin_PROGRAMS)'; for i in $$list; do \
	        $(INSTALL_PROGRAM) $$i $(DESTDIR)$(bindir); \
	    done; \
	fi
	@if test -n '$(sbin_PROGRAMS)'; then \
	    test -d $(DESTDIR)$(sbindir) || $(MKINSTALLDIRS) $(DESTDIR)$(sbindir); \
	    list='$(sbin_PROGRAMS)'; for i in $$list; do \
	        $(INSTALL_PROGRAM) $$i $(DESTDIR)$(sbindir); \
	    done; \
	fi

local-install: program-install $(INSTALL_TARGETS)

# to be filled in by the actual Makefile if extra commands are needed
x-local-depend x-local-clean x-local-distclean x-local-extraclean:

#
# Implicit rules for creating outputs from input files
#
CXX_SUFFIX = cpp
SHLIB_SUFFIX = so

.SUFFIXES:
.SUFFIXES: .S .c .$(CXX_SUFFIX) .lo .o .s .y .l .slo .def .la

.c.o:
	$(COMPILE) -c $<

.s.o:
	$(COMPILE) -c $<

.c.lo:
	$(LT_COMPILE)

.s.lo:
	$(LT_COMPILE)

.c.slo:
	$(SH_COMPILE)

.$(CXX_SUFFIX).lo:
	$(LT_CXX_COMPILE)

.$(CXX_SUFFIX).slo:
	$(SH_CXX_COMPILE)

.y.c:
	$(YACC) $(YFLAGS) $< && mv y.tab.c $*.c
	if test -f y.tab.h; then \
	if cmp -s y.tab.h $*.h; then rm -f y.tab.h; else mv y.tab.h $*.h; fi; \
	else :; fi

.l.c:
	$(LEX) $(LFLAGS) $< && mv $(LEX_OUTPUT_ROOT).c $@

# Makes an import library from a def file
.def.la:
	$(LIBTOOL) --mode=compile $(MK_IMPLIB) -o $@ $<

#
# Dependencies
#
include  $(builddir)/.deps 

.PHONY: all all-recursive install-recursive local-all $(PHONY_TARGETS) \
	shared-build shared-build-recursive local-shared-build \
	depend depend-recursive local-depend x-local-depend \
	clean clean-recursive local-clean x-local-clean \
	distclean distclean-recursive local-distclean x-local-distclean \
	extraclean extraclean-recursive local-extraclean x-local-extraclean \
	install local-install docs $(INSTALL_TARGETS)