1 # Copyright (C) 2004-2009, 2011-2014 Internet Systems Consortium, Inc. ("ISC")
2 # Copyright (C) 1998-2003 Internet Software Consortium.
4 # Permission to use, copy, modify, and/or distribute this software for any
5 # purpose with or without fee is hereby granted, provided that the above
6 # copyright notice and this permission notice appear in all copies.
8 # THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
9 # REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
10 # AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
11 # INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
12 # LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
13 # OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
14 # PERFORMANCE OF THIS SOFTWARE.
17 ### Common Makefile rules for BIND 9.
23 ### Note: paths that vary by Makefile MUST NOT be listed
24 ### here, or they won't get expanded correctly.
27 exec_prefix = @exec_prefix@
30 includedir = @includedir@
32 sysconfdir = @sysconfdir@
33 localstatedir = @localstatedir@
35 datarootdir = @datarootdir@
41 top_builddir = @BIND9_TOP_BUILDDIR@
46 ### Makefile may define:
50 all: ${PREREQS} subdirs ${TARGETS} testdirs
55 ### Makefile may define:
58 ALL_SUBDIRS = ${SUBDIRS} nulldir
59 ALL_TESTDIRS = ${TESTDIRS} nulldir
62 # We use a single-colon rule so that additional dependencies of
63 # subdirectories can be specified after the inclusion of this file.
64 # The "depend" and "testdirs" targets are treated the same way.
67 @for i in ${ALL_SUBDIRS}; do \
68 if [ "$$i" != "nulldir" -a -d $$i ]; then \
69 echo "making all in `pwd`/$$i"; \
70 (cd $$i; ${MAKE} ${MAKEDEFS} DESTDIR="${DESTDIR}" all) || exit 1; \
75 # Tests are built after the targets instead of before
78 @for i in ${ALL_TESTDIRS}; do \
79 if [ "$$i" != "nulldir" -a -d $$i ]; then \
80 echo "making all in `pwd`/$$i"; \
81 (cd $$i; ${MAKE} ${MAKEDEFS} DESTDIR="${DESTDIR}" all) || exit 1; \
87 install clean distclean maintainer-clean doc docclean man manclean::
88 @for i in ${ALL_SUBDIRS} ${ALL_TESTDIRS}; do \
89 if [ "$$i" != "nulldir" -a -d $$i ]; then \
90 echo "making $@ in `pwd`/$$i"; \
91 (cd $$i; ${MAKE} ${MAKEDEFS} DESTDIR="${DESTDIR}" $@) || exit 1; \
98 ### Makefile must define
100 ### Makefile may define
106 ### User may define externally
112 STD_CINCLUDES = @STD_CINCLUDES@
113 STD_CDEFINES = @STD_CDEFINES@
114 STD_CWARNINGS = @STD_CWARNINGS@
116 BUILD_CC = @BUILD_CC@
117 BUILD_CFLAGS = @BUILD_CFLAGS@
118 BUILD_CPPFLAGS = @BUILD_CPPFLAGS@
119 BUILD_LDFLAGS = @BUILD_LDFLAGS@
120 BUILD_LIBS = @BUILD_LIBS@
125 ALWAYS_INCLUDES = -I${top_builddir} -I${top_srcdir}
126 ALWAYS_DEFINES = @ALWAYS_DEFINES@
130 ${ALWAYS_INCLUDES} ${CINCLUDES} ${STD_CINCLUDES} \
131 ${ALWAYS_DEFINES} ${CDEFINES} ${STD_CDEFINES}
133 ALL_CFLAGS = ${EXT_CFLAGS} ${ALL_CPPFLAGS} ${CFLAGS} \
134 ${ALWAYS_WARNINGS} ${STD_CWARNINGS} ${CWARNINGS}
137 ${LIBTOOL_MODE_COMPILE} ${CC} ${ALL_CFLAGS} -c $<
141 LIBTOOL_MODE_COMPILE = ${LIBTOOL} @LIBTOOL_MODE_COMPILE@
142 LIBTOOL_MODE_INSTALL = ${LIBTOOL} @LIBTOOL_MODE_INSTALL@
143 LIBTOOL_MODE_LINK = ${LIBTOOL} @LIBTOOL_MODE_LINK@
146 MKDEP = ${SHELL} ${top_builddir}/make/mkdep
149 ### This is a template compound command to build an executable binary with
150 ### an internal symbol table.
151 ### This process is tricky. We first link all objects including a tentative
152 ### empty symbol table, then get a tentative list of symbols from the resulting
153 ### binary ($@tmp0). Next, we re-link all objects, but this time with the
154 ### symbol table just created ($tmp@1). The set of symbols should be the same,
155 ### but the corresponding addresses would be changed due to the difference on
156 ### the size of symbol tables. So we create the symbol table and re-create the
157 ### objects once again. Finally, we check the symbol table embedded in the
158 ### final binaryis consistent with the binary itself; otherwise the process is
161 ### To minimize the overhead of creating symbol tables, the autoconf switch
162 ### --enable-symtable takes an argument so that the symbol table can be created
163 ### on a per application basis: unless the argument is set to "all", the symbol
164 ### table is created only when a shell (environment) variable "MAKE_SYMTABLE" is
165 ### set to a non-null value in the rule to build the executable binary.
167 ### Each Makefile.in that uses this macro is expected to define "LIBS" and
168 ### "NOSYMLIBS"; the former includes libisc with an empty symbol table, and
169 ### the latter includes libisc without the definition of a symbol table.
170 ### The rule to make the executable binary will look like this
171 ### binary@EXEEXT@: ${OBJS}
172 ### #export MAKE_SYMTABLE="yes"; \ <- enable if symtable is always needed
173 ### export BASEOBJS="${OBJS}"; \
176 ### Normally, ${LIBS} includes all necessary libraries to build the binary;
177 ### there are some exceptions however, where the rule lists some of the
178 ### necessary libraries explicitly in addition to (or instead of) ${LIBS},
180 ### binary@EXEEXT@: ${OBJS}
181 ### cc -o $@ ${OBJS} ${OTHERLIB1} ${OTHERLIB2} ${lIBS}
182 ### in order to modify such a rule to use this compound command, a separate
183 ### variable "LIBS0" should be deinfed for the explicitly listed libraries,
184 ### while making sure ${LIBS} still includes libisc. So the above rule would
185 ### be modified as follows:
186 ### binary@EXEEXT@: ${OBJS}
187 ### export BASEOBJS="${OBJS}"; \
188 ### export LIBS0="${OTHERLIB1} ${OTHERLIB2}"; \
190 ### See bin/check/Makefile.in for a complete example of the use of LIBS0.
192 FINALBUILDCMD = if [ X"${MKSYMTBL_PROGRAM}" = X -o X"$${MAKE_SYMTABLE:-${ALWAYS_MAKE_SYMTABLE}}" = X ] ; then \
193 ${LIBTOOL_MODE_LINK} ${PURIFY} ${CC} ${ALL_CFLAGS} ${LDFLAGS} \
194 -o $@ $${BASEOBJS} $${LIBS0} ${LIBS}; \
197 ${LIBTOOL_MODE_LINK} ${PURIFY} ${CC} ${ALL_CFLAGS} ${LDFLAGS} \
198 -o $@tmp0 $${BASEOBJS} $${LIBS0} ${LIBS} || exit 1; \
199 rm -f $@-symtbl.c $@-symtbl.@O@; \
200 ${MKSYMTBL_PROGRAM} ${top_srcdir}/util/mksymtbl.pl \
201 -o $@-symtbl.c $@tmp0 || exit 1; \
202 $(MAKE) $@-symtbl.@O@ || exit 1; \
204 ${LIBTOOL_MODE_LINK} ${PURIFY} ${CC} ${ALL_CFLAGS} ${LDFLAGS} \
205 -o $@tmp1 $${BASEOBJS} $@-symtbl.@O@ $${LIBS0} ${NOSYMLIBS} || exit 1; \
206 rm -f $@-symtbl.c $@-symtbl.@O@; \
207 ${MKSYMTBL_PROGRAM} ${top_srcdir}/util/mksymtbl.pl \
208 -o $@-symtbl.c $@tmp1 || exit 1; \
209 $(MAKE) $@-symtbl.@O@ || exit 1; \
210 ${LIBTOOL_MODE_LINK} ${PURIFY} ${CC} ${ALL_CFLAGS} ${LDFLAGS} \
211 -o $@tmp2 $${BASEOBJS} $@-symtbl.@O@ $${LIBS0} ${NOSYMLIBS}; \
212 ${MKSYMTBL_PROGRAM} ${top_srcdir}/util/mksymtbl.pl \
213 -o $@-symtbl2.c $@tmp2; \
215 until diff $@-symtbl.c $@-symtbl2.c > /dev/null ; \
217 count=`expr $$count + 1` ; \
218 test $$count = 42 && exit 1 ; \
219 rm -f $@-symtbl.c $@-symtbl.@O@; \
220 ${MKSYMTBL_PROGRAM} ${top_srcdir}/util/mksymtbl.pl \
221 -o $@-symtbl.c $@tmp2 || exit 1; \
222 $(MAKE) $@-symtbl.@O@ || exit 1; \
223 ${LIBTOOL_MODE_LINK} ${PURIFY} ${CC} ${ALL_CFLAGS} \
224 ${LDFLAGS} -o $@tmp2 $${BASEOBJS} $@-symtbl.@O@ \
225 $${LIBS0} ${NOSYMLIBS}; \
226 ${MKSYMTBL_PROGRAM} ${top_srcdir}/util/mksymtbl.pl \
227 -o $@-symtbl2.c $@tmp2; \
230 rm -f $@tmp0 $@tmp1 $@tmp2 $@-symtbl2.c; \
234 superclean: maintainer-clean
236 clean distclean maintainer-clean::
237 rm -f *.@O@ *.o *.lo *.la core *.core *-symtbl.c *tmp0 *tmp1 *tmp2
240 distclean maintainer-clean::
244 @for i in ${ALL_SUBDIRS}; do \
245 if [ "$$i" != "nulldir" -a -d $$i ]; then \
246 echo "making depend in `pwd`/$$i"; \
247 (cd $$i; ${MAKE} ${MAKEDEFS} DESTDIR="${DESTDIR}" $@) || exit 1; \
250 @if [ X"${srcdir}" != X. ] ; then \
251 if [ X"${SRCS}" != X -a X"${PSRCS}" != X ] ; then \
252 echo ${MKDEP} -vpath ${srcdir} ${ALL_CPPFLAGS} ${ALL_CFLAGS} ${SRCS}; \
253 ${MKDEP} -vpath ${srcdir} ${ALL_CPPFLAGS} ${ALL_CFLAGS} ${SRCS}; \
254 echo ${MKDEP} -vpath ${srcdir} -ap ${ALL_CPPFLAGS} ${ALL_CFLAGS} ${PSRCS}; \
255 ${MKDEP} -vpath ${srcdir} -ap ${ALL_CPPFLAGS} ${ALL_CFLAGS} ${PSRCS}; \
257 elif [ X"${SRCS}" != X ] ; then \
258 echo ${MKDEP} -vpath ${srcdir} ${ALL_CPPFLAGS} ${ALL_CFLAGS} ${SRCS}; \
259 ${MKDEP} -vpath ${srcdir} ${ALL_CPPFLAGS} ${ALL_CFLAGS} ${SRCS}; \
261 elif [ X"${PSRCS}" != X ] ; then \
262 echo ${MKDEP} -vpath ${srcdir} ${ALL_CPPFLAGS} ${ALL_CFLAGS} ${PSRCS}; \
263 ${MKDEP} -vpath ${srcdir} -p ${ALL_CPPFLAGS} ${ALL_CFLAGS} ${PSRCS}; \
267 if [ X"${SRCS}" != X -a X"${PSRCS}" != X ] ; then \
268 echo ${MKDEP} ${ALL_CPPFLAGS} ${ALL_CFLAGS} ${SRCS}; \
269 ${MKDEP} ${ALL_CPPFLAGS} ${ALL_CFLAGS} ${SRCS}; \
270 echo ${MKDEP} -ap ${ALL_CPPFLAGS} ${ALL_CFLAGS} ${PSRCS}; \
271 ${MKDEP} -ap ${ALL_CPPFLAGS} ${ALL_CFLAGS} ${PSRCS}; \
273 elif [ X"${SRCS}" != X ] ; then \
274 echo ${MKDEP} ${ALL_CPPFLAGS} ${ALL_CFLAGS} ${SRCS}; \
275 ${MKDEP} ${ALL_CPPFLAGS} ${ALL_CFLAGS} ${SRCS}; \
277 elif [ X"${PSRCS}" != X ] ; then \
278 echo ${MKDEP} ${ALL_CPPFLAGS} ${ALL_CFLAGS} ${PSRCS}; \
279 ${MKDEP} -p ${ALL_CPPFLAGS} ${ALL_CFLAGS} ${PSRCS}; \
299 INSTALL_PROGRAM = @INSTALL_PROGRAM@
300 LINK_PROGRAM = @LN_S@
301 INSTALL_SCRIPT = @INSTALL_SCRIPT@
302 INSTALL_DATA = @INSTALL_DATA@
303 INSTALL_LIBRARY = @INSTALL_LIBRARY@
306 ### Programs used when generating documentation. It's ok for these
307 ### not to exist when not generating documentation.
310 XSLTPROC = @XSLTPROC@ --novalid --xinclude --nonet
313 PDFLATEX = @PDFLATEX@
317 ### Script language program used to create internal symbol tables
319 MKSYMTBL_PROGRAM = @MKSYMTBL_PROGRAM@
322 ### Switch to create internal symbol table selectively
324 ALWAYS_MAKE_SYMTABLE = @ALWAYS_MAKE_SYMTABLE@
328 ### DocBook -> man page
331 .SUFFIXES: .docbook .html .1 .2 .3 .4 .5 .6 .7 .8
334 ${XSLTPROC} -o $@ ${top_srcdir}/doc/xsl/isc-docbook-html.xsl $<
337 ${XSLTPROC} -o $@ ${top_srcdir}/doc/xsl/isc-manpage.xsl $<
340 ${XSLTPROC} -o $@ ${top_srcdir}/doc/xsl/isc-manpage.xsl $<
343 ${XSLTPROC} -o $@ ${top_srcdir}/doc/xsl/isc-manpage.xsl $<
346 ${XSLTPROC} -o $@ ${top_srcdir}/doc/xsl/isc-manpage.xsl $<
349 ${XSLTPROC} -o $@ ${top_srcdir}/doc/xsl/isc-manpage.xsl $<
352 ${XSLTPROC} -o $@ ${top_srcdir}/doc/xsl/isc-manpage.xsl $<
355 ${XSLTPROC} -o $@ ${top_srcdir}/doc/xsl/isc-manpage.xsl $<
358 ${XSLTPROC} -o $@ ${top_srcdir}/doc/xsl/isc-manpage.xsl $<