Annotation of src/share/mk/bsd.README, Revision 1.249
1.249 ! apb 1: # $NetBSD: bsd.README,v 1.248 2009/03/13 16:23:31 perry Exp $
1.24 mikel 2: # @(#)bsd.README 8.2 (Berkeley) 4/2/94
1.1 cgd 3:
1.213 lukem 4: This is the README file for the make "include" files for the NetBSD
5: source tree. The files are installed in /usr/share/mk, and are,
6: by convention, named with the suffix ".mk".
1.1 cgd 7:
8: Note, this file is not intended to replace reading through the .mk
9: files for anything tricky.
10:
11: =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
12:
13: RANDOM THINGS WORTH KNOWING:
14:
15: The files are simply C-style #include files, and pretty much behave like
16: you'd expect. The syntax is slightly different in that a single '.' is
17: used instead of the hash mark, i.e. ".include <bsd.prog.mk>".
18:
19: One difference that will save you lots of debugging time is that inclusion
20: of the file is normally done at the *end* of the Makefile. The reason for
21: this is because .mk files often modify variables and behavior based on the
22: values of variables set in the Makefile. To make this work, remember that
23: the FIRST target found is the target that is used, i.e. if the Makefile has:
24:
25: a:
26: echo a
27: a:
28: echo a number two
29:
30: the command "make a" will echo "a". To make things confusing, the SECOND
31: variable assignment is the overriding one, i.e. if the Makefile has:
32:
33: a= foo
34: a= bar
35:
36: b:
37: echo ${a}
38:
39: the command "make b" will echo "bar". This is for compatibility with the
40: way the V7 make behaved.
41:
42: It's fairly difficult to make the BSD .mk files work when you're building
1.75 agc 43: multiple programs in a single directory. It's a lot easier to split up the
1.1 cgd 44: programs than to deal with the problem. Most of the agony comes from making
1.36 ross 45: the "obj" directory stuff work right, not because we switched to a new version
1.1 cgd 46: of make. So, don't get mad at us, figure out a better way to handle multiple
47: architectures so we can quit using the symbolic link stuff. (Imake doesn't
48: count.)
49:
50: The file .depend in the source directory is expected to contain dependencies
51: for the source files. This file is read automatically by make after reading
52: the Makefile.
53:
54: The variable DESTDIR works as before. It's not set anywhere but will change
55: the tree where the file gets installed.
56:
57: The profiled libraries are no longer built in a different directory than
58: the regular libraries. A new suffix, ".po", is used to denote a profiled
1.21 christos 59: object, and ".so" denotes a shared (position-independent) object.
1.97 itojun 60:
1.142 lukem 61: There are various make variables used during the build.
62:
63: Many variables support a (case sensitive) value of "no" or "yes",
64: and are tested with ${VAR} == "no" and ${VAR} != "no" .
65:
66:
1.172 hubertf 67: The basic rule for the variable naming scheme is as follows:
68:
1.231 apb 69: HOST_xxx A command that runs on the host machine regardless of
70: whether or not the system is being cross compiled, or
71: flags for such a command.
72:
1.172 hubertf 73: MKxxx Can be set to "no" to disable functionality, or
74: "yes" to enable it.
75: Usually defaults to "yes", although some variables
76: default to "no".
77: Due to make(1) implementation issues, if a temporary
1.224 lukem 78: command-line override of a mk.conf(5) or <bsd.own.mk>
1.214 wiz 79: setting is required whilst still honoring a particular
1.172 hubertf 80: Makefile's setting of MKxxx, use
81: env MKxxx=value make
82: instead of
83: make MKxxx=value
84:
85: NOxxx If defined, disables a feature.
86: Not intended for users.
87: This is to allow Makefiles to disable functionality
88: that they don't support (such as missing man pages).
89: NOxxx variables must be defined before <bsd.own.mk>
90: is included.
91:
1.231 apb 92: TOOL_xxx A tool that is provided as part of the USETOOLS
93: framework. When not using the USETOOLS framework,
94: TOOL_xxx variables should refer to tools that are
95: already installed on the host system.
96:
1.172 hubertf 97: The following variables that control how things are made/installed that
98: are not set by default. These should not be set by Makefiles; they're for
1.224 lukem 99: the user to define in MAKECONF (see <bsd.own.mk>, below, or mk.conf(5))
100: or on the make(1) command line:
1.172 hubertf 101:
102: BUILD If defined, 'make install' checks that the targets in the
103: source directories are up-to-date and remakes them if they
104: are out of date, instead of blindly trying to install
105: out of date or non-existent targets.
106:
107: MAKEVERBOSE Control how "verbose" the standard make(1) rules are.
108: Default: 2
109: Supported values:
110: 0 Minimal output ("quiet")
111: 1 Describe what is occurring
112: 2 Describe what is occurring and echo the actual command
1.241 apb 113: 3 Ignore the effect of the "@" prefix in make commands
114: 4 Trace shell commands using the shell's -x flag
1.172 hubertf 115:
1.210 gmcgarry 116: MKATF If "no", don't build libatf-c, libatf-c++ libraries associated
117: with the Automated Testing Framework (ATF).
118: Default: yes
119:
1.172 hubertf 120: MKBFD If "no", don't build libbfd, libiberty, or any of the things
121: that depend on them (binutils/gas/ld, gdb, dbsym, mdsetimage).
122: Default: yes
123:
124: MKCATPAGES If "no", don't build or install the catman pages.
125: Default: yes
126:
1.234 mrg 127: MKCOMPAT If "no", don't build or install the src/compat.
128: Default: yes on amd64/sparc64, no elsewhere.
129:
1.210 gmcgarry 130: MKCOMPLEX If "no", don't build libm support for <complex.h>
131: Default: yes
132:
1.172 hubertf 133: MKCRYPTO If "no", no cryptography support will be built into the system,
1.174 christos 134: and also acts as "MKKERBEROS=no".
1.172 hubertf 135: Default: yes
136:
137: MKCRYPTO_IDEA If not "no", IDEA support will be built into libcrypto_idea.a.
138: Default: no
139:
140: MKCRYPTO_MDC2 If not "no", MDC2 support will be built into libcrypto_mdc2.a
141: Default: no
142:
143: MKCRYPTO_RC5 If not "no", RC5 support will be built into libcrypto_rc5.a.
144: Default: no
145:
146: MKCVS If "no", don't build or install cvs(1).
147: Default: yes
148:
1.184 lukem 149: MKDEBUG If "no", don't build and install separate debugging symbols
150: into /usr/libdata/debug.
151: Default: no
152:
1.219 lukem 153: MKDEBUGLIB Build *_g.a debugging libraries, which are compiled
154: with -DDEBUG.
1.176 christos 155: Default: no
156:
1.172 hubertf 157: MKDOC If "no", don't build or install the documentation.
158: Default: yes
159:
160: MKDYNAMICROOT If "no", build programs in /bin and /sbin statically,
161: don't install certain libraries in /lib, and don't
162: install the shared linker into /libexec.
163: Default: yes
164:
1.201 lukem 165: MKGCC If "no", don't build gcc(1) or any of the GCC-related
1.186 mrg 166: libraries (libgcc, libobjc, libstdc++).
1.172 hubertf 167: Default: yes
168:
1.201 lukem 169: MKGCCCMDS If "no", don't build gcc(1), but do build the GCC-related
170: libraries (libgcc, libobjc, libstdc++).
1.172 hubertf 171: Default: yes
172:
173: MKGDB If "no", don't build gdb(1).
174: Default: yes
175:
176: MKHESIOD If "no", disables building of Hesiod infrastructure
177: (libraries and support programs).
178: Default: yes
179:
180: MKHOSTOBJ If not "no", for programs intended to be run on the compile
181: host, the name, release, and architecture of the host
182: operating system will be suffixed to the name of the object
183: directory created by "make obj".
184: Default: no
185:
1.222 lukem 186: MKHTML If "no", don't build or install the HTML man pages.
187: Default: yes
1.172 hubertf 188:
189: MKIEEEFP If "no", don't add code for IEEE754/IEC60559 conformance.
190: Has no effect on most platforms.
191: Default: yes
192:
1.225 joerg 193: MKSTRIPIDENT Strip the RCS IDs from program binaries and shared libraries.
194: Default: no
195:
1.172 hubertf 196: MKINET6 If "no", disables building of INET6 (IPv6) infrastructure
197: (libraries and support programs).
198: Default: yes
199:
200: MKINFO If "no", don't build or install Info documentation from
201: Texinfo source files.
202: Default: yes
203:
204: MKIPFILTER If "no", don't build or install the IP Filter programs and LKM.
205: Default: yes
206:
1.208 lukem 207: MKISCSI If "no", don't build or install iSCSI library or applications
1.181 mrg 208: (depends on libpthread.)
209: Default: yes
210:
1.172 hubertf 211: MKKERBEROS If "no", disables building of Kerberos v5
212: infrastructure (libraries and support programs).
213: Default: yes
214:
1.208 lukem 215: MKLDAP If "no", disables building of LDAP infrastructure
216: (libraries and support programs).
217: Default: yes
218:
1.206 lukem 219: MKLINKLIB If "no", act as "MKLINT=no MKPICINSTALL=no MKPROFILE=no".
1.172 hubertf 220: Also:
221: - don't install the .a libraries
222: - don't install _pic.a libraries on PIC systems
223: - don't build .a libraries on PIC systems
224: - don't install the .so symlink on ELF systems
225: I.e, only install the shared library (and the .so.major
226: symlink on ELF).
227: Default: yes
228:
229: MKLINT If "no", don't build or install the lint libraries.
230: Default: yes
231:
1.245 agc 232: MKLVM If "no", don't build or install teh logical volume manager
233: and device mapper tools and libraries
234: Default: no
235:
1.172 hubertf 236: MKMAN If "no", don't build or install the man or catman pages,
237: and also acts as "MKCATPAGES=no MKHTML=no".
238: Default: yes
239:
240: MKMANZ If not "no", compress manual pages at installation time.
241: Default: no
242:
243: MKNLS If "no", don't build or install the NLS files and locale
244: definition files.
245: Default: yes
246:
247: MKOBJ If "no", don't enable the rule which creates objdirs,
248: and also acts as "MKOBJDIRS=no".
249: Default: yes
250:
251: MKOBJDIRS If "no", don't create objdirs during a "make build".
252: Default: no
253:
254: MKPAM If "no", disables building of PAM authentication
255: infrastructure (libraries and support programs).
1.182 peter 256: Default: yes
1.172 hubertf 257:
1.210 gmcgarry 258: MKPCC If "no", don't build pcc(1) or any of the PCC-related
259: libraries (libpcc, libpccsoftfloat).
260: Default: no
261:
262: MKPCCCMDS If "no", don't build pcc(1), but do build the PCC-related
263: libraries (libpcc, libpccsoftfloat).
264: Default: no
265:
1.172 hubertf 266: MKPF If "no", don't build or install the pf programs and LKM.
267: Default: yes
268:
269: MKPIC If "no", don't build or install shared libraries, and
270: also acts as "MKPICLIB=no"
271: Default: yes (for MACHINE_ARCHs that support it)
272:
273: MKPICINSTALL If "no", don't install the *_pic.a libraries.
274: Default: yes
275:
276: MKPICLIB If "no", don't build *_pic.a libraries, and build the
277: shared object libraries from the .a libraries.
278: A symlink is installed in ${DESTDIR}/usr/lib for the
279: _pic.a library pointing to the .a library.
280: Default: yes
281:
1.198 christos 282: MKPIE If "no", create regular executables. Otherwise create
283: PIE (Position Independent Executables).
284: Default: no
285:
1.172 hubertf 286: MKPOSTFIX If "no", don't build or install postfix(1).
287: Default: yes
288:
289: MKPROFILE If "no", don't build or install the profiling (*_p.a) libraries.
290: Default: yes
291:
292: MKSHARE If "no", act as "MKCATPAGES=no MKDOC=no MKHTML=no MKINFO=no
293: MKMAN=no MKNLS=no".
294: I.e, don't build catman pages, documentation, Info
295: documentation, man pages, NLS files, ...
296: Default: yes
297:
298: MKSKEY If "no", disables building of S/key authentication
299: infrastructure (libraries and support programs).
300: Default: yes
301:
302: MKSOFTFLOAT If not "no", build with options to enable the compiler to
303: generate output containing library calls for floating
304: point and possibly soft-float library support.
305: Default: no
306:
307: MKSTATICLIB If "no", don't build or install the normal static (*.a)
308: libraries.
309: Default: yes
310:
311: MKUNPRIVED If not "no", don't set the owner/group/mode when installing
312: files or directories, and keep a metadata log of what
313: the owner/group/mode should be. This allows a
314: non-root "make install".
315: Default: no
316:
317: MKUPDATE If not "no", 'make install' only installs targets that are
318: more recently modified in the source directories that their
319: installed counterparts.
320: Default: no
321:
1.237 mrg 322: MKX11 If not "no", depending on the value of ${X11FLAVOUR},
323: 'make build' also descends into either src/x11 (XFree86) or
324: src/external/mit/xorg (modular Xorg) to cross-build X11 and
325: automatically enables creation of X sets.
1.216 mrg 326: Default: no
327:
1.172 hubertf 328: MKYP If "no", disables building of YP (NIS)
329: infrastructure (libraries and support programs).
330: Default: yes
331:
332: USE_HESIOD If "no", disables building Hesiod support into
333: various system utilities/libraries that support it.
334: If ${MKHESIOD} is "no", USE_HESIOD will also be
335: forced to "no".
336:
337: USE_INET6 If "no", disables building INET6 (IPv6) support into
338: various system utilities/libraries that support it.
339: If ${MKINET6} is "no", USE_INET6 will also be
340: forced to "no".
341:
1.197 ad 342: USE_JEMALLOC If "no", disables building the "jemalloc" allocator
343: designed for improved performance with threaded
344: applications. The "phkmalloc" allocator as used up
345: before NetBSD-5.0 will be substituted.
346:
1.175 christos 347: USE_KERBEROS If "no", disables building Kerberos v5
1.172 hubertf 348: support into various system utilities/libraries that
349: support it. If ${MKKERBEROS} is "no", USE_KERBEROS
350: will also be forced to "no".
351:
1.208 lukem 352: USE_LDAP If "no", disables building LDAP support into various
353: system utilities/libraries that support it.
354: If ${MKLDAP} is "no", USE_LDAP will also be forced to "no".
355:
1.172 hubertf 356: USE_PAM If "no", disables building PAM authentication support
357: into various system utilities/libraries that support it.
358: If ${MKPAM} is "no", USE_PAM will also be forced to "no".
359:
360: USE_SKEY If "no", disables building S/key authentication
361: support into various system utilities/libraries that
362: support it. If ${MKSKEY} is "no", USE_SKEY will
363: also be forced to "no".
1.204 lukem 364: Default: no
1.172 hubertf 365:
1.201 lukem 366: USE_SSP If "no", disables GCC stack protection code, which
1.191 rumble 367: detects stack overflows and aborts the program. This
368: imposes some performance penalty.
369: Default: no
1.187 christos 370:
1.246 christos 371: USE_FORT If "yes" turns on substitute wrappers for commonly used
372: functions that do not do bounds checking regularly, but
373: they could in some cases by using the gcc
374: __builtin_object_size() function to determine the buffer
375: size where it is known and detect buffer overflows.
376: These substitute functions are in /usr/include/ssp.
377: Default: no
378:
1.172 hubertf 379: USE_YP If "no", disables building YP (NIS) support into
380: various system utilities/libraries that support it.
381: If ${MKYP} is "no", USE_YP will also be forced to "no".
382:
1.237 mrg 383: X11FLAVOUR Set to "Xorg" or "XFree86", depending on whether to build
384: XFree86 or modular Xorg. Only matters if MKX11!=no.
1.242 mrg 385: Default: "Xorg" on amd64, i386, macppc, shark and sparc64,
386: "XFree86" on everything else.
1.237 mrg 387:
1.172 hubertf 388: COPTS.lib<lib>
1.177 mrg 389: OBJCOPTS.lib<lib>
1.172 hubertf 390: LDADD.lib<lib>
391: CPPFLAGS.lib<lib>
392: CXXFLAGS.lib<lib>
393: COPTS.<prog>
1.177 mrg 394: OBJCCOPTS.<prog>
1.172 hubertf 395: LDADD.<prog>
396: CPPFLAGS.<prog>
397: CXXFLAGS.<prog> These provide a way to specify additions to the associated
398: variables in a way that applies only to a particular library
399: or program. <lib> corresponds to the LIB variable set in
400: the library's makefile. <prog> corresponds to either PROG
401: or PROG_CXX (if set). For example, if COPTS.libcrypto is
402: set to "-g", "-g" will be added to COPTS only when compiling
403: the crypto library.
1.118 lukem 404:
405: =-=-=-=-= sys.mk =-=-=-=-=
1.1 cgd 406:
407: The include file <sys.mk> has the default rules for all makes, in the BSD
408: environment or otherwise. You probably don't want to touch this file.
409:
1.118 lukem 410: =-=-=-=-= bsd.own.mk =-=-=-=-=
1.1 cgd 411:
1.17 thorpej 412: The include file <bsd.own.mk> contains source tree configuration parameters,
413: such as the owners, groups, etc. for both manual pages and binaries, and
414: a few global "feature configuration" parameters.
1.1 cgd 415:
416: It has no targets.
417:
1.134 lukem 418: To get system-specific configuration parameters, <bsd.own.mk> will try to
1.29 cjs 419: include the file specified by the "MAKECONF" variable. If MAKECONF is not
420: set, or no such file exists, the system make configuration file, /etc/mk.conf
421: is included. These files may define any of the variables described below.
1.17 thorpej 422:
1.134 lukem 423: <bsd.own.mk> sets the following variables, if they are not already defined
1.17 thorpej 424: (defaults are in brackets):
1.15 cgd 425:
1.98 lukem 426: NETBSDSRCDIR Top of the NetBSD source tree.
427: If _SRC_TOP_ != "", that will be used as the default,
428: otherwise BSDSRCDIR will be used as the default.
429: Various makefiles within the NetBSD source tree will
430: use this to reference the top level of the source tree.
431:
1.95 lukem 432: _SRC_TOP_ Top of the system source tree, as determined by <bsd.own.mk>
1.98 lukem 433: based on the presence of tools/ and build.sh. This variable
434: is "internal" to <bsd.own.mk>, although its value is only
435: determined once and then propagated to all sub-makes.
1.95 lukem 436:
1.15 cgd 437: BSDSRCDIR The real path to the system sources, so that 'make obj'
1.116 lukem 438: will work correctly. [/usr/src]
1.15 cgd 439:
440: BSDOBJDIR The real path to the system 'obj' tree, so that 'make obj'
1.116 lukem 441: will work correctly. [/usr/obj]
1.15 cgd 442:
1.116 lukem 443: BINGRP Binary group. [wheel]
1.15 cgd 444:
1.116 lukem 445: BINOWN Binary owner. [root]
1.15 cgd 446:
1.116 lukem 447: BINMODE Binary mode. [555]
1.15 cgd 448:
1.116 lukem 449: NONBINMODE Mode for non-executable files. [444]
1.15 cgd 450:
1.116 lukem 451: MANDIR Base path for manual installation. [/usr/share/man/cat]
1.15 cgd 452:
1.116 lukem 453: MANGRP Manual group. [wheel]
1.15 cgd 454:
1.116 lukem 455: MANOWN Manual owner. [root]
1.15 cgd 456:
1.116 lukem 457: MANMODE Manual mode. [${NONBINMODE}]
1.15 cgd 458:
1.222 lukem 459: MANINSTALL Manual installation type. Space separated list:
460: catinstall, htmlinstall, maninstall
461: [catinstall maninstall htmlinstall]
1.76 fair 462:
463: LDSTATIC Control program linking; if set blank, link everything
1.129 lukem 464: dynamically. If set to "-static", link everything statically.
1.76 fair 465: If not set, programs link according to their makefile.
1.21 christos 466:
1.116 lukem 467: LIBDIR Base path for library installation. [/usr/lib]
1.15 cgd 468:
1.116 lukem 469: LINTLIBDIR Base path for lint(1) library installation. [/usr/libdata/lint]
1.15 cgd 470:
1.116 lukem 471: LIBGRP Library group. [${BINGRP}]
1.15 cgd 472:
1.116 lukem 473: LIBOWN Library owner. [${BINOWN}]
1.15 cgd 474:
1.116 lukem 475: LIBMODE Library mode. [${NONBINMODE}]
1.15 cgd 476:
477: DOCDIR Base path for system documentation (e.g. PSD, USD, etc.)
1.116 lukem 478: installation. [/usr/share/doc]
1.62 simonb 479:
480: HTMLDOCDIR Base path for html system documentation installation.
481: [/usr/share/doc/html]
1.15 cgd 482:
1.116 lukem 483: DOCGRP Documentation group. [wheel]
1.15 cgd 484:
1.116 lukem 485: DOCOWN Documentation owner. [root]
1.15 cgd 486:
1.116 lukem 487: DOCMODE Documentation mode. [${NONBINMODE}]
1.15 cgd 488:
1.84 kleink 489: NLSDIR Base path for Native Language Support files installation.
1.15 cgd 490: [/usr/share/nls]
1.1 cgd 491:
1.116 lukem 492: NLSGRP Native Language Support files group. [wheel]
1.1 cgd 493:
1.116 lukem 494: NLSOWN Native Language Support files owner. [root]
1.1 cgd 495:
1.116 lukem 496: NLSMODE Native Language Support files mode. [${NONBINMODE}]
1.1 cgd 497:
1.144 lukem 498: X11SRCDIR The path to the xsrc tree. [/usr/xsrc]
499:
1.221 mrg 500: X11SRCDIR.xc The path to the (old) X11 xc src tree. [${X11SRCDIR}/xfree/xc]
1.144 lukem 501:
1.221 mrg 502: X11SRCDIR.local The path to the local X11 src tree. [${X11SRCDIR}/local]
1.144 lukem 503:
1.221 mrg 504: X11SRCDIR.lib<package>
505: X11SRCDIR.<package>
506: The path to the xorg src tree for the specificed package>.
507: [${X11SRCDIR}/external/mit/xorg/<package>/dist]
508:
509: X11ROOTDIR Root directory of the X11 installation. [/usr/X11R6 or
510: [/usr/X11R7]
1.144 lukem 511:
512: X11BINDIR X11 bin directory. [${X11ROOTDIR}/bin]
513:
514: X11FONTDIR X11 font directory. [${X11ROOTDIR}/lib/X11/fonts]
515:
516: X11INCDIR X11 include directory. [${X11ROOTDIR}/include]
517:
518: X11LIBDIR X11 lib/x11 (config) directory. [${X11ROOTDIR}/lib/X11]
519:
520: X11MANDIR X11 manual directory. [${X11ROOTDIR}/man]
521:
522: X11USRLIBDIR X11 library directory. [${X11ROOTDIR}/lib]
523:
1.32 mikel 524: STRIPFLAG The flag passed to the install program to cause the binary
1.1 cgd 525: to be stripped. This is to be used when building your
526: own install script so that the entire system can be made
1.146 lukem 527: stripped/not-stripped using a single knob. []
1.1 cgd 528:
1.2 cgd 529: COPY The flag passed to the install program to cause the binary
530: to be copied rather than moved. This is to be used when
531: building our own install script so that the entire system
532: can either be installed with copies, or with moves using
1.116 lukem 533: a single knob. [-c]
1.15 cgd 534:
1.150 lukem 535: MAKEDIRTARGET dir target [params]
536: Runs "cd $${dir} && ${MAKE} [params] $${target}",
537: displaying a "pretty" message whilst doing so.
538:
1.152 cl 539: RELEASEMACHINEDIR
540: Subdirectory used below RELEASEDIR when building
541: a release. [${MACHINE}]
542:
543: RELEASEMACHINE Subdirectory or path component used for the following
544: paths:
545: distrib/${RELEASEMACHINE}
546: distrib/notes/${RELEASEMACHINE}
547: etc/etc.${RELEASEMACHINE}
548: Used when building a release. [${MACHINE}]
1.150 lukem 549:
1.134 lukem 550: Additionally, the following variables may be set by <bsd.own.mk> or in a
1.214 wiz 551: make configuration file to modify the behavior of the system build
1.17 thorpej 552: process (default values are in brackets along with comments, if set by
1.134 lukem 553: <bsd.own.mk>):
1.33 jonathan 554:
1.172 hubertf 555: USETOOLS Indicates whether the tools specified by ${TOOLDIR} should
556: be used as part of a build in progress.
557: Supported values:
558:
559: yes Use the tools from TOOLDIR.
560: Must be set to this if cross-compiling.
561:
562: no Do not use the tools from TOOLDIR, but refuse to
563: build native compilation tool components that are
564: version-specific for that tool.
565:
566: never Do not use the tools from TOOLDIR, even when
567: building native tool components. This is similar to
568: the traditional NetBSD build method, but does not
569: verify that the compilation tools in use are
570: up-to-date enough in order to build the tree
571: successfully. This may cause build or runtime
572: problems when building the whole NetBSD source tree.
573:
574: Default: "yes" if building all or part of a whole NetBSD
575: source tree (detected automatically); "no" otherwise
576: (to preserve traditional semantics of the <bsd.*.mk>
577: make(1) include files).
1.142 lukem 578:
1.116 lukem 579: OBJECT_FMT Object file format. [set to "ELF" on architectures that
1.199 simonb 580: use ELF -- currently all architectures].
1.33 jonathan 581:
1.103 thorpej 582: TOOLCHAIN_MISSING
1.142 lukem 583: If not "no", this indicates that the platform being built
1.103 thorpej 584: does not have a working in-tree toolchain. If the
1.142 lukem 585: ${MACHINE_ARCH} in question falls into this category,
586: TOOLCHAIN_MISSING is conditionally assigned the value "yes".
1.103 thorpej 587: Otherwise, the variable is unconditionally assigned the
588: value "no".
1.142 lukem 589: If not "no", ${MKBFD}, ${MKGCC}, and ${MKGDB} are
590: unconditionally assigned the value "no".
1.103 thorpej 591:
592: EXTERNAL_TOOLCHAIN
593: This variable is not directly set by <bsd.own.mk>, but
594: including <bsd.own.mk> is the canonical way to gain
595: access to this variable. The variable should be defined
596: either in the user's environment or in the user's mk.conf
597: file. If defined, this variable indicates the root of
598: an external toolchain which will be used to build the
1.142 lukem 599: tree. For example, if a platform is a ${TOOLCHAIN_MISSING}
1.103 thorpej 600: platform, EXTERNAL_TOOLCHAIN can be used to re-enable the
601: cross-compile framework.
602:
1.142 lukem 603: If EXTERNAL_TOOLCHAIN is defined, ${MKGCC} is unconditionally
604: assigned the value "no", since the external version of the
605: compiler may not be able to build the library components of
606: the in-tree compiler.
1.103 thorpej 607:
608: NOTE: This variable is not yet used in as many places as
609: it should be. Expect the exact semantics of this variable
610: to change in the short term as parts of the cross-compile
611: framework continue to be cleaned up.
1.1 cgd 612:
1.236 apb 613: The following variables are defined to commands to perform the
614: appropriate operation, with the default in [brackets]. Note that
615: the defaults change if USETOOLS == "yes":
616:
617: TOOL_AMIGAAOUT2BB aout to Amiga bootblock converter. [amiga-aout2bb]
618:
619: TOOL_AMIGAELF2BB ELF to Amiga bootblock converter. [amiga-elf2bb]
620:
621: TOOL_AMIGATXLT Amige assembly language format translator. [amiga-txlt]
622:
623: TOOL_ASN1_COMPILE ASN1 compiler. [asn1_compile]
624:
625: TOOL_ATF_COMPILE Generate POSIX shell test programs. [atf-compile]
626:
627: TOOL_AWK Pattern-directed scanning/processing language. [awk]
628:
629: TOOL_CAP_MKDB Create capability database. [cap_mkdb]
630:
631: TOOL_CAT Concatenate and print files. [cat]
632:
633: TOOL_CKSUM Display file checksums. [cksum]
634:
635: TOOL_COMPILE_ET Error table compiler. [compile_et]
636:
637: TOOL_CONFIG Build kernel compilation directories. [config]
638:
639: TOOL_CRUNCHGEN Generate crunched binary build environment. [crunchgen]
640:
641: TOOL_CTAGS Create a tags file. [ctags]
642:
643: TOOL_DB Manipulate db(3) databases. [db]
644:
645: TOOL_DISKLABEL Read and write disk pack label. [disklabel]
646:
647: TOOL_EQN Format equations for groff. [eqn]
648:
649: TOOL_FDISK MS-DOS partition maintenance program. [fdisk]
650:
651: TOOL_FGEN IEEE 1275 Open Firmware FCode Tokenizer. [fgen]
652:
653: TOOL_GENASSYM Generate constants for assembly files. [genassym]
654:
655: TOOL_GENCAT Generate NLS message catalogs. [gencat]
656:
657: TOOL_GMAKE GNU make utility. [gmake]
658:
1.247 sketch 659: TOOL_GREP Print lines matching a pattern. [grep]
660:
1.236 apb 661: TOOL_GROFF Front end for groff document formatting system. [groff]
662:
663: TOOL_HEXDUMP Ascii, decimal, hexadecimal, octal dump. [hexdump]
664:
665: TOOL_HP300MKBOOT Make bootable image for hp300. [hp300-mkboot]
666:
667: TOOL_HP700MKBOOT Make bootable image for hp700. [hp700-mkboot]
668:
669: TOOL_INDXBIB Make bibliographic database's inverted index. [indxbib]
670:
671: TOOL_INSTALLBOOT Install disk bootstrap software. [installboot]
672:
673: TOOL_INSTALL_INFO Update info/dir entries. [install-info]
674:
675: TOOL_JOIN Relational database operator. [join]
676:
677: TOOL_M4 M4 macro language processor. [m4]
678:
679: TOOL_MACPPCFIXCOFF Fix up xcoff headers for macppc. [macppc-fixcoff]
680:
681: TOOL_MAKEFS Create file system image from directory tree. [makefs]
682:
683: TOOL_MAKEINFO Translate Texinfo documents. [makeinfo]
684:
685: TOOL_MAKEWHATIS Create a whatis.db database. [makewhatis]
686:
687: TOOL_MDSETIMAGE Set kernel RAM disk image. [mdsetimage]
688:
689: TOOL_MENUC Menu compiler. [menuc]
690:
691: TOOL_MIPSELF2ECOFF Convert ELF-format executable to ECOFF for mips.
692: [mips-elf2ecoff]
693:
694: TOOL_MKCSMAPPER Make charset mapping table. [mkcsmapper]
695:
696: TOOL_MKESDB Make encoding scheme database. [mkesdb]
697:
698: TOOL_MKLOCALE Make LC_CTYPE locale files. [mklocale]
699:
700: TOOL_MKMAGIC Create database for file(1). [file]
701:
702: TOOL_MKTEMP Make (unique) temporary file name. [mktemp]
703:
704: TOOL_MSGC Simple message list compiler. [msgc]
705:
706: TOOL_MTREE Map a directory hierarchy. [mtree]
707:
708: TOOL_PAX Manipulate file archives and copy directories. [pax]
709:
710: TOOL_PIC Compile pictures for groff. [pic]
711:
712: TOOL_POWERPCMKBOOTIMAGE Make bootable image for powerpc. [powerpc-mkbootimage]
713:
714: TOOL_PWD_MKDB Generate the password databases. [pwd_mkdb]
715:
716: TOOL_REFER Preprocess bibliographic references for groff. [refer]
717:
718: TOOL_ROFF_ASCII Generate ASCII groff output. [nroff]
719:
720: TOOL_ROFF_DVI Generate DVI groff output. [${TOOL_GROFF} -Tdvi]
721:
722: TOOL_ROFF_HTML Generate HTML groff output.
723: [${TOOL_GROFF} -Tlatin1 -mdoc2html]
724:
725: TOOL_ROFF_PS Generate PS groff output. [${TOOL_GROFF} -Tps]
726:
727: TOOL_ROFF_RAW Generate "raw" groff output. [${TOOL_GROFF} -Z]
728:
729: TOOL_RPCGEN Remote Procedure Call (RPC) protocol compiler. [rpcgen]
730:
731: TOOL_SED Stream editor. [sed]
732:
733: TOOL_SOELIM Eliminate .so's from groff input. [soelim]
734:
735: TOOL_SPARKCRC Generate a crc suitable for use in a sparkive file.
736: [sparkcrc]
737:
738: TOOL_STAT Display file status. [stat]
739:
740: TOOL_STRFILE Create a random access file for storing strings.
741: [strfile]
742:
743: TOOL_SUNLABEL Read or modify a SunOS disk label. [sunlabel]
744:
745: TOOL_TBL Format tables for groff. [tbl]
746:
747: TOOL_UUDECODE Uudecode a binary file. [uudecode]
748:
749: TOOL_VGRIND Grind nice listings of programs. [vgrind -f]
750:
751: TOOL_ZIC Time zone compiler. [zic]
752:
1.134 lukem 753: <bsd.own.mk> is generally useful when building your own Makefiles so that
1.1 cgd 754: they use the same default owners etc. as the rest of the tree.
1.131 lukem 755:
756:
757: =-=-=-=-= bsd.dep.mk =-=-=-=-=
758:
759: The include file <bsd.dep.mk> contains the default targets for building
1.133 lukem 760: .depend files. It creates .d files from entries in SRCS and DPSRCS
761: that are C, C++, or Objective C source files, and builds .depend from the
762: .d files. All other files in SRCS and all of DPSRCS will be used as
763: dependencies for the .d files. In order for this to function correctly,
1.132 lukem 764: it should be .included after all other .mk files and directives that may
765: modify SRCS or DPSRCS. It uses the following variables:
766:
767: SRCS List of source files to build the program.
768:
769: DPSRCS List of source files which are needed for generating
770: dependencies, but are not needed in ${SRCS}.
1.1 cgd 771:
772:
1.118 lukem 773: =-=-=-=-= bsd.files.mk =-=-=-=-=
1.106 thorpej 774:
1.118 lukem 775: The include file <bsd.files.mk> handles the FILES variables and is included
1.134 lukem 776: from <bsd.lib.mk> and <bsd.prog.mk>, and uses the following variables:
1.124 lukem 777:
778: FILES The list of files to install.
779:
1.153 lukem 780: CONFIGFILES Similar semantics to FILES, except that the files
781: are installed by the `configinstall' target,
782: not the `install' target.
783: The FILES* variables documented below also apply.
784:
1.124 lukem 785: FILESOWN File owner. [${BINOWN}]
786:
787: FILESGRP File group. [${BINGRP}]
788:
1.203 dholland 789: FILESMODE File mode. [${NONBINMODE}]
1.124 lukem 790:
791: FILESDIR The location to install the files.
792:
793: FILESNAME Optional name to install each file as.
794:
1.153 lukem 795: FILESOWN_<fn> File owner of the specific file <fn>.
796:
797: FILESGRP_<fn> File group of the specific file <fn>.
798:
799: FILESMODE_<fn> File mode of the specific file <fn>.
800:
1.202 uwe 801: FILESDIR_<fn> The location to install the specific file <fn>.
1.153 lukem 802:
803: FILESNAME_<fn> Optional name to install <fn> as.
1.124 lukem 804:
1.243 cube 805: FILESBUILD_<fn> A value different from "no" will add the file to the list of
806: targets to be built by `realall'. Users of that variable
807: should provide a target to build the file.
808:
1.135 lukem 809:
1.139 lukem 810: BUILDSYMLINKS List of two word items:
1.135 lukem 811: lnsrc lntgt
812: For each lnsrc item, create a symlink named lntgt.
813: The lntgt symlinks are removed by the cleandir target.
1.106 thorpej 814:
1.148 jmc 815: UUDECODE_FILES List of files which are stored as <file>.uue in the source
816: tree. Each one will be decoded with ${TOOL_UUDECODE}.
817: The source files have a `.uue' suffix, the generated files do
818: not.
1.149 jmc 819:
1.202 uwe 820: UUDECODE_FILES_RENAME_<fn>
821: Rename the output from the decode to the provided name.
1.148 jmc 822:
823: *NOTE: These files are simply decoded, with no install or other
824: rule applying implicitly except being added to the clean
825: target.
1.106 thorpej 826:
1.118 lukem 827: =-=-=-=-= bsd.gcc.mk =-=-=-=-=
1.113 thorpej 828:
829: The include file <bsd.gcc.mk> computes various parameters related to GCC
830: support libraries. It defines no targets. <bsd.own.mk> MUST be included
1.134 lukem 831: before <bsd.gcc.mk>.
1.113 thorpej 832:
1.134 lukem 833: The primary users of <bsd.gcc.mk> are <bsd.prog.mk> and <bsd.lib.mk>, each
1.113 thorpej 834: of which need to know where to find certain GCC support libraries.
835:
1.134 lukem 836: The behavior of <bsd.gcc.mk> is influenced by the EXTERNAL_TOOLCHAIN variable,
1.113 thorpej 837: which is generally set by the user. If EXTERNAL_TOOLCHAIN it set, then
838: the compiler is asked where to find the support libraries, otherwise the
839: support libraries are found in ${DESTDIR}/usr/lib.
840:
1.134 lukem 841: <bsd.gcc.mk> sets the following variables:
1.113 thorpej 842:
1.118 lukem 843: _GCC_CRTBEGIN The full path name to crtbegin.o.
844:
845: _GCC_CRTBEGINS The full path name to crtbeginS.o.
846:
847: _GCC_CRTEND The full path name to crtend.o.
848:
849: _GCC_CRTENDS The full path name to crtendS.o.
850:
851: _GCC_LIBGCCDIR The directory where libgcc.a is located.
852:
853:
854: =-=-=-=-= bsd.inc.mk =-=-=-=-=
855:
1.134 lukem 856: The include file <bsd.inc.mk> defines the includes target and uses the
1.118 lukem 857: variables:
858:
1.124 lukem 859: INCS The list of include files.
1.118 lukem 860:
861: INCSDIR The location to install the include files.
862:
863: INCSNAME Target name of the include file, if only one; same as
864: FILESNAME, but for include files.
865:
1.134 lukem 866: INCSYMLINKS Similar to SYMLINKS in <bsd.links.mk>, except that these
867: are installed in the 'includes' target and not the
868: (much later) 'install' target.
869:
1.118 lukem 870: INCSNAME_<file> The name file <file> should be installed as, if not <file>,
871: same as FILESNAME_<file>, but for include files.
872:
873:
874: =-=-=-=-= bsd.info.mk =-=-=-=-=
875:
876: The include file <bsd.info.mk> is used to generate and install GNU Info
877: documentation from respective Texinfo source files. It defines three
878: implicit targets (.txi.info, .texi.info, and .texinfo.info), and uses the
879: following variables:
880:
881: TEXINFO List of Texinfo source files. Info documentation will
882: consist of single files with the extension replaced by
883: .info.
884:
885: INFOFLAGS Flags to pass to makeinfo. []
886:
887:
888: =-=-=-=-= bsd.kernobj.mk =-=-=-=-=
889:
890: The include file <bsd.kernobj.mk> defines variables related to the
891: location of kernel sources and object directories.
892:
893: KERNSRCDIR Is the location of the top of the kernel src.
1.124 lukem 894: [${_SRC_TOP_}/sys]
1.118 lukem 895:
1.124 lukem 896: KERNARCHDIR Is the location of the machine dependent kernel sources.
897: [arch/${MACHINE}]
1.120 lukem 898:
1.124 lukem 899: KERNCONFDIR Is where the configuration files for kernels are found.
900: [${KERNSRCDIR}/${KERNARCHDIR}/conf]
1.118 lukem 901:
902: KERNOBJDIR Is the kernel build directory. The kernel GENERIC for
903: instance will be compiled in ${KERNOBJDIR}/GENERIC.
904: The default value is
905: ${MAKEOBJDIRPREFIX}${KERNSRCDIR}/${KERNARCHDIR}/compile
906: if it exists or the target 'obj' is being made.
907: Otherwise the default is
908: ${KERNSRCDIR}/${KERNARCHDIR}/compile.
909:
910: It is important that Makefiles (such as those under src/distrib) that
1.134 lukem 911: wish to find compiled kernels use <bsd.kernobj.mk> and ${KERNOBJDIR}
1.118 lukem 912: rather than make assumptions about the location of the compiled kernel.
913:
914:
915: =-=-=-=-= bsd.kinc.mk =-=-=-=-=
916:
917: The include file <bsd.kinc.mk> defines the many targets (includes,
918: subdirectories, etc.), and is used by kernel makefiles to handle
919: include file installation. It is intended to be included alone, by
1.134 lukem 920: kernel Makefiles. It uses similar variables to <bsd.inc.mk>.
921: Please see <bsd.kinc.mk> for more details, and keep the documentation
922: in that file up to date.
1.118 lukem 923:
924:
925: =-=-=-=-= bsd.lib.mk =-=-=-=-=
926:
927: The include file <bsd.lib.mk> has support for building libraries. It has
928: the same eight targets as <bsd.prog.mk>: all, clean, cleandir, depend,
929: includes, install, lint, and tags. Additionally, it has a checkver target
930: which checks for installed shared object libraries whose version is greater
931: that the version of the source. It has a limited number of suffixes,
1.134 lukem 932: consistent with the current needs of the BSD tree. <bsd.lib.mk> includes
1.118 lukem 933: <bsd.shlib.mk> to get shared library parameters.
934:
935: It sets/uses the following variables:
936:
937: LIB The name of the library to build.
938:
939: LIBDIR Target directory for libraries.
940:
1.248 perry 941: MKARZERO Normally, ar(1) sets the timestamps, uid, gid and
942: permissions in files inside its archives to those of
943: the file it was fed. This leads to non-reproduceable
944: builds. If MKARZERO is set to "yes" (default is "no")
945: then the "D" flag is passed to ar, causing the
946: timestamp, uid and gid to be zeroed and the file
947: permissions to be set to 644. This allows .a files
948: from different builds to be bit identical.
949:
1.118 lukem 950: SHLIBINSTALLDIR Target directory for shared libraries if ${USE_SHLIBDIR}
1.142 lukem 951: is not "no".
1.118 lukem 952:
1.142 lukem 953: USE_SHLIBDIR If not "no", use ${SHLIBINSTALLDIR} instead of ${LIBDIR}
1.118 lukem 954: as the path to install shared libraries to.
955: USE_SHLIBDIR must be defined before <bsd.own.mk> is included.
1.130 lukem 956: Default: no
1.118 lukem 957:
1.218 lukem 958: LIBISMODULE If not "no", install as ${LIB}.so (without the "lib" prefix),
959: and act as "MKDEBUGLIB=no MKLINT=no MKPICINSTALL=no
960: MKPROFILE=no MKSTATICLIB=no".
961: Default: no
962:
1.211 lukem 963: LIBISPRIVATE If not "no", act as "MKDEBUGLIB=no MKLINT=no MKPIC=no
964: MKPROFILE=no", and don't install the (.a) library.
1.154 lukem 965: This is useful for "build only" helper libraries.
966: Default: no
967:
1.244 mrg 968: LIBISCXX If not "no", Use ${CXX} instead of ${CC} to link
969: shared libraries.
970: This is useful for C++ libraries.
971: Default: no
972:
1.118 lukem 973: LINTLIBDIR Target directory for lint libraries.
974:
975: LIBGRP Library group.
976:
977: LIBOWN Library owner.
978:
979: LIBMODE Library mode.
980:
981: LDADD Additional loader objects.
982:
983: MAN The manual pages to be installed (use a .1 - .9 suffix).
984:
985: NOCHECKVER_<library>
986: NOCHECKVER If set, disables checking for installed shared object
987: libraries with versions greater than the source. A
988: particular library name, without the "lib" prefix, may
989: be appended to the variable name to disable the check for
990: only that library.
991:
992: SRCS List of source files to build the library. Suffix types
993: .s, .c, and .f are supported. Note, .s files are preferred
994: to .c files of the same name. (This is not the default for
995: versions of make.)
996:
1.157 lukem 997: LIBDPLIBS A list of the tuples:
998: libname path-to-srcdir-of-libname
999:
1000: For each tuple;
1001: * LIBDO.libname contains the .OBJDIR of the library
1002: `libname', and if it is not set it is determined
1003: from the srcdir and added to MAKEOVERRIDES (the
1004: latter is to allow for build time optimization).
1005: * LDADD gets -L${LIBDO.libname} -llibname added.
1006: * DPADD gets ${LIBDO.libname}/liblibname.so or
1007: ${LIBDO.libname}/liblibname.a added.
1008:
1009: This variable may be used for individual libraries, as
1010: well as in parent directories to cache common libraries
1011: as a build-time optimization.
1012:
1.118 lukem 1013: The include file <bsd.lib.mk> includes the file named "../Makefile.inc"
1014: if it exists, as well as the include file <bsd.man.mk>.
1015:
1016: It has rules for building profiled objects; profiled libraries are
1017: built by default.
1018:
1019: Libraries are ranlib'd when made.
1020:
1021:
1022: =-=-=-=-= bsd.links.mk =-=-=-=-=
1023:
1024: The include file <bsd.links.mk> handles the LINKS and SYMLINKS variables
1.134 lukem 1025: and is included from from <bsd.lib.mk> and <bsd.prog.mk>.
1026:
1.249 ! apb 1027: LINKSOWN, LINKSGRP, and LINKSMODE, are relevant only if a metadata log
! 1028: is used. The defaults may be modified by other bsd.*.mk files which
! 1029: include bsd.links.mk. In the future, these variables may be replaced
! 1030: by a method for explicitly recording hard links in a metadata log.
! 1031:
1.134 lukem 1032: LINKS The list of hard links, consisting of pairs of paths:
1033: source-file target-file
1034: ${DESTDIR} is prepended to both paths before linking.
1035: For example, to link /bin/test and /bin/[, use:
1036: LINKS=/bin/test /bin/[
1037:
1.153 lukem 1038: CONFIGLINKS Similar semantics to LINKS, except that the links
1039: are installed by the `configinstall' target,
1040: not the `install' target.
1041:
1.134 lukem 1042: SYMLINKS The list of symbolic links, consisting of pairs of paths:
1043: source-file target-file
1044: ${DESTDIR} is only prepended to target-file before linking.
1045: For example, to symlink /usr/bin/tar to /bin/tar resulting
1046: in ${DESTDIR}/usr/bin/tar -> /bin/tar:
1047: SYMLINKS=/bin/tar /usr/bin/tar
1.118 lukem 1048:
1.153 lukem 1049: CONFIGSYMLINKS Similar semantics to SYMLINKS, except that the symbolic links
1050: are installed by the `configinstall' target,
1051: not the `install' target.
1052:
1.249 ! apb 1053: LINKSOWN Link owner. [${BINOWN}]
! 1054:
! 1055: LINKSGRP Link group. [${BINGRP}]
! 1056:
! 1057: LINKSMODE Link mode. [${NONBINMODE}]
! 1058:
! 1059: LINKSOWN_<fn> Link owner of the specific file <fn>.
! 1060:
! 1061: LINKSGRP_<fn> Link group of the specific file <fn>.
! 1062:
! 1063: LINKSMODE_<fn> Link mode of the specific file <fn>.
! 1064:
1.118 lukem 1065:
1066: =-=-=-=-= bsd.man.mk =-=-=-=-=
1067:
1068: The include file <bsd.man.mk> handles installing manual pages and their
1069: links.
1070:
1.222 lukem 1071: It has a three targets:
1.118 lukem 1072:
1.222 lukem 1073: catinstall:
1074: Install the preformatted manual pages and their links.
1075: htmlinstall:
1076: Install the HTML manual pages and their links.
1.118 lukem 1077: maninstall:
1078: Install the manual page sources and their links.
1079:
1080: It sets/uses the following variables:
1081:
1082: MANDIR Base path for manual installation.
1083:
1084: MANGRP Manual group.
1085:
1086: MANOWN Manual owner.
1087:
1088: MANMODE Manual mode.
1089:
1090: MANSUBDIR Subdirectory under the manual page section, i.e. "/vax"
1091: or "/tahoe" for machine specific manual pages.
1092:
1093: MAN The manual pages to be installed (use a .1 - .9 suffix).
1094:
1095: MLINKS List of manual page links (using a .1 - .9 suffix). The
1096: linked-to file must come first, the linked file second,
1097: and there may be multiple pairs. The files are soft-linked.
1098:
1099: The include file <bsd.man.mk> includes a file named "../Makefile.inc" if
1100: it exists.
1101:
1102:
1103: =-=-=-=-= bsd.obj.mk =-=-=-=-=
1104:
1105: The include file <bsd.obj.mk> defines targets related to the creation
1106: and use of separated object and source directories.
1107:
1108: If an environment variable named MAKEOBJDIRPREFIX is set, make(1) uses
1109: ${MAKEOBJDIRPREFIX}${.CURDIR} as the name of the object directory if
1110: it exists. Otherwise make(1) looks for the existence of a
1111: subdirectory (or a symlink to a directory) of the source directory
1112: into which built targets should be placed. If an environment variable
1113: named MAKEOBJDIR is set, make(1) uses its value as the name of the
1114: object directory; failing that, make first looks for a subdirectory
1115: named "obj.${MACHINE}", and if that doesn't exist, it looks for "obj".
1116:
1117: Object directories are not created automatically by make(1) if they
1118: don't exist; you need to run a separate "make obj". (This will happen
1119: during a top-level build if "MKOBJDIRS" is set to a value other than
1120: "no"). When the source directory is a subdirectory of ${BSDSRCDIR} --
1121: and this is determined by a simple string prefix comparison -- object
1122: directories are created in a separate object directory tree, and a
1123: symlink to the object directory in that tree is created in the source
1124: directory; otherwise, "make obj" assumes that you're not in the main
1125: source tree and that it's not safe to use a separate object tree.
1126:
1127: Several variables used by <bsd.obj.mk> control exactly what
1128: directories and links get created during a "make obj":
1129:
1130: MAKEOBJDIR If set, this is the component name of the object
1131: directory.
1132:
1133: OBJMACHINE If this is set but MAKEOBJDIR is not set, creates
1134: object directories or links named "obj.${MACHINE}";
1135: otherwise, just creates ones named "obj".
1136:
1137: USR_OBJMACHINE If set, and the current directory is a subdirectory of
1138: ${BSDSRCDIR}, create object directory in the
1139: corresponding subdirectory of ${BSDOBJDIR}.${MACHINE};
1140: otherwise, create it in the corresponding subdirectory
1141: of ${BSDOBJDIR}
1.113 thorpej 1142:
1.118 lukem 1143: BUILDID If set, the contents of this variable are appended
1144: to the object directory name. If OBJMACHINE is also
1145: set, ".${BUILDID}" is added after ".${MACHINE}".
1.113 thorpej 1146:
1.106 thorpej 1147:
1.118 lukem 1148: =-=-=-=-= bsd.prog.mk =-=-=-=-=
1.106 thorpej 1149:
1.1 cgd 1150: The include file <bsd.prog.mk> handles building programs from one or
1151: more source files, along with their manual pages. It has a limited number
1.134 lukem 1152: of suffixes, consistent with the current needs of the BSD tree.
1153: <bsd.prog.mk> includes <bsd.shlib.mk> to get shared library parameters.
1.1 cgd 1154:
1.16 jtc 1155: It has eight targets:
1.1 cgd 1156:
1157: all:
1.102 thorpej 1158: build the program and its manual page. This also
1159: creates a GDB initialization file (.gdbinit) in
1160: the objdir. The .gdbinit file sets the shared library
1161: prefix to ${DESTDIR} to facilitate cross-debugging.
1.1 cgd 1162: clean:
1163: remove the program, any object files and the files a.out,
1.24 mikel 1164: Errs, errs, mklog, and ${PROG}.core.
1.1 cgd 1165: cleandir:
1166: remove all of the files removed by the target clean, as
1167: well as .depend, tags, and any manual pages.
1.42 lukem 1168: `distclean' is a synonym for `cleandir'.
1.1 cgd 1169: depend:
1170: make the dependencies for the source files, and store
1171: them in the file .depend.
1.16 jtc 1172: includes:
1173: install any header files.
1.1 cgd 1174: install:
1175: install the program and its manual pages; if the Makefile
1176: does not itself define the target install, the targets
1177: beforeinstall and afterinstall may also be used to cause
1178: actions immediately before and after the install target
1179: is executed.
1180: lint:
1181: run lint on the source files
1182: tags:
1183: create a tags file for the source files.
1184:
1185: It sets/uses the following variables:
1186:
1187: BINGRP Binary group.
1188:
1189: BINOWN Binary owner.
1190:
1191: BINMODE Binary mode.
1192:
1193: CLEANFILES Additional files to remove for the clean and cleandir targets.
1194:
1195: COPTS Additional flags to the compiler when creating C objects.
1.112 thorpej 1196:
1.125 lukem 1197: COPTS.<fn> Additional flags to the compiler when creating the
1198: C objects for <fn>.
1199: For <fn>.[ly], "<fn>.c" must be used.
1200:
1.112 thorpej 1201: CPUFLAGS Additional flags to the compiler/assembler to select
1202: CPU instruction set options, CPU tuning options, etc.
1.35 lukem 1203:
1.125 lukem 1204: CPUFLAGS.<fn> Additional flags to the compiler/assembler for <fn>.
1205: For <fn>.[ly], "<fn>.c" must be used.
1206:
1.124 lukem 1207: CPPFLAGS Additional flags to the C pre-processor.
1.125 lukem 1208:
1209: CPPFLAGS.<fn> Additional flags to the C pre-processor for <fn>.
1210: For <fn>.[ly], "<fn>.c" must be used.
1.102 thorpej 1211:
1212: GDBINIT List of GDB initialization files to add to "source"
1213: directives in the .gdbinit file that is created in the
1214: objdir.
1.1 cgd 1215:
1216: LDADD Additional loader objects. Usually used for libraries.
1217: For example, to load with the compatibility and utility
1218: libraries, use:
1219:
1.5 jtc 1220: LDADD+=-lutil -lcompat
1.1 cgd 1221:
1.178 lukem 1222: LDFLAGS Additional linker flags (passed to ${CC} during link).
1.1 cgd 1223:
1.134 lukem 1224: LINKS See <bsd.links.mk>
1225:
1.177 mrg 1226: OBJCOPTS Additional flags to the compiler when creating ObjC objects.
1227:
1228: OBJCOPTS.<fn> Additional flags to the compiler when creating the
1229: ObjC objects for <fn>.
1230: For <fn>.[ly], "<fn>.c" must be used.
1231:
1.134 lukem 1232: SYMLINKS See <bsd.links.mk>
1.1 cgd 1233:
1.15 cgd 1234: MAN Manual pages (should end in .1 - .9). If no MAN variable is
1.8 cgd 1235: defined, "MAN=${PROG}.1" is assumed.
1.1 cgd 1236:
1.214 wiz 1237: PAXCTL_FLAGS If defined, run paxctl(1) on the program binary after link
1.212 lukem 1238: time, with the value of this variable as args to paxctl(1).
1.193 perry 1239:
1240: PAXCTL_FLAGS.${PROG} Custom override for PAXCTL_FLAGS.
1241:
1.1 cgd 1242: PROG The name of the program to build. If not supplied, nothing
1243: is built.
1244:
1.88 thorpej 1245: PROG_CXX If defined, the name of the program to build. Also
1246: causes <bsd.prog.mk> to link the program with the C++
1247: compiler rather than the C compiler. PROG_CXX overrides
1248: the value of PROG if PROG is also set.
1.87 thorpej 1249:
1.21 christos 1250: PROGNAME The name that the above program will be installed as, if
1251: different from ${PROG}.
1252:
1.37 tv 1253: SRCS List of source files to build the program. If SRCS is not
1.1 cgd 1254: defined, it's assumed to be ${PROG}.c.
1.108 jwise 1255:
1256: DPSRCS List of source files which are needed for generating
1257: dependencies, but are not needed in ${SRCS}.
1.1 cgd 1258:
1259: DPADD Additional dependencies for the program. Usually used for
1260: libraries. For example, to depend on the compatibility and
1261: utility libraries use:
1262:
1.5 jtc 1263: DPADD+=${LIBCOMPAT} ${LIBUTIL}
1.1 cgd 1264:
1265: The following libraries are predefined for DPADD:
1266:
1.21 christos 1267: LIBCRT0?= ${DESTDIR}/usr/lib/crt0.o
1.196 joerg 1268: LIBARCHIVE?= ${DESTDIR}/usr/lib/libarchive.a
1.159 lukem 1269: LIBASN1?= ${DESTDIR}/usr/lib/libasn1.a
1.180 gdamore 1270: LIBBLUETOOTH?= ${DESTDIR}/usr/lib/libbluetooth.a
1.159 lukem 1271: LIBBSDMALLOC?= ${DESTDIR}/usr/lib/libbsdmalloc.a
1.99 itojun 1272: LIBBZ2?= ${DESTDIR}/usr/lib/libbz2.a
1.21 christos 1273: LIBC?= ${DESTDIR}/usr/lib/libc.a
1274: LIBC_PIC?= ${DESTDIR}/usr/lib/libc_pic.a
1.99 itojun 1275: LIBCOM_ERR?= ${DESTDIR}/usr/lib/libcom_err.a
1.21 christos 1276: LIBCOMPAT?= ${DESTDIR}/usr/lib/libcompat.a
1277: LIBCRYPT?= ${DESTDIR}/usr/lib/libcrypt.a
1.99 itojun 1278: LIBCRYPTO?= ${DESTDIR}/usr/lib/libcrypto.a
1279: LIBCRYPTO_IDEA?=${DESTDIR}/usr/lib/libcrypto_idea.a
1.105 itojun 1280: LIBCRYPTO_MDC2?=${DESTDIR}/usr/lib/libcrypto_mdc2.a
1.99 itojun 1281: LIBCRYPTO_RC5?= ${DESTDIR}/usr/lib/libcrypto_rc5.a
1.21 christos 1282: LIBCURSES?= ${DESTDIR}/usr/lib/libcurses.a
1283: LIBDBM?= ${DESTDIR}/usr/lib/libdbm.a
1284: LIBDES?= ${DESTDIR}/usr/lib/libdes.a
1285: LIBEDIT?= ${DESTDIR}/usr/lib/libedit.a
1.114 provos 1286: LIBEVENT?= ${DESTDIR}/usr/lib/libevent.a
1.227 joerg 1287: LIBFETCH?= ${DESTDIR}/usr/lib/libfetch.a
1.73 blymn 1288: LIBFORM?= ${DESTDIR}/usr/lib/libform.a
1.21 christos 1289: LIBGCC?= ${DESTDIR}/usr/lib/libgcc.a
1290: LIBGNUMALLOC?= ${DESTDIR}/usr/lib/libgnumalloc.a
1.99 itojun 1291: LIBGSSAPI?= ${DESTDIR}/usr/lib/libgssapi.a
1292: LIBHDB?= ${DESTDIR}/usr/lib/libhdb.a
1.70 itojun 1293: LIBINTL?= ${DESTDIR}/usr/lib/libintl.a
1.49 itojun 1294: LIBIPSEC?= ${DESTDIR}/usr/lib/libipsec.a
1.99 itojun 1295: LIBKADM5CLNT?= ${DESTDIR}/usr/lib/libkadm5clnt.a
1296: LIBKADM5SRV?= ${DESTDIR}/usr/lib/libkadm5srv.a
1297: LIBKAFS?= ${DESTDIR}/usr/lib/libkafs.a
1298: LIBKRB5?= ${DESTDIR}/usr/lib/libkrb5.a
1.21 christos 1299: LIBKVM?= ${DESTDIR}/usr/lib/libkvm.a
1300: LIBL?= ${DESTDIR}/usr/lib/libl.a
1.208 lukem 1301: LIBLBER?= ${DESTDIR}/usr/lib/liblber.a
1302: LIBLDAP?= ${DESTDIR}/usr/lib/libldap.a
1.209 lukem 1303: LIBLDAP_R?= ${DESTDIR}/usr/lib/libldap_r.a
1.21 christos 1304: LIBM?= ${DESTDIR}/usr/lib/libm.a
1.53 blymn 1305: LIBMENU?= ${DESTDIR}/usr/lib/libmenu.a
1.99 itojun 1306: LIBOBJC?= ${DESTDIR}/usr/lib/libobjc.a
1307: LIBOSSAUDIO?= ${DESTDIR}/usr/lib/libossaudio.a
1.159 lukem 1308: LIBPAM?= ${DESTDIR}/usr/lib/libpam.a
1.21 christos 1309: LIBPCAP?= ${DESTDIR}/usr/lib/libpcap.a
1.99 itojun 1310: LIBPCI?= ${DESTDIR}/usr/lib/libpci.a
1.100 thorpej 1311: LIBPMC?= ${DESTDIR}/usr/lib/libpmc.a
1.26 kleink 1312: LIBPOSIX?= ${DESTDIR}/usr/lib/libposix.a
1.110 thorpej 1313: LIBPTHREAD?= ${DESTDIR}/usr/lib/libpthread.a
1314: LIBPTHREAD_DBG?=${DESTDIR}/usr/lib/libpthread_dbg.a
1.163 christos 1315: LIBRADIUS?= ${DESTDIR}/usr/lib/libradius.a
1.21 christos 1316: LIBRESOLV?= ${DESTDIR}/usr/lib/libresolv.a
1.99 itojun 1317: LIBRMT?= ${DESTDIR}/usr/lib/librmt.a
1318: LIBROKEN?= ${DESTDIR}/usr/lib/libroken.a
1.21 christos 1319: LIBRPCSVC?= ${DESTDIR}/usr/lib/librpcsvc.a
1.110 thorpej 1320: LIBRT?= ${DESTDIR}/usr/lib/librt.a
1.180 gdamore 1321: LIBSDP?= ${DESTDIR}/usr/lib/libsdp.a
1.21 christos 1322: LIBSKEY?= ${DESTDIR}/usr/lib/libskey.a
1.140 lukem 1323: LIBSL?= ${DESTDIR}/usr/lib/libsl.a
1.99 itojun 1324: LIBSS?= ${DESTDIR}/usr/lib/libss.a
1.159 lukem 1325: LIBSSH?= ${DESTDIR}/usr/lib/libssh.a
1.99 itojun 1326: LIBSSL?= ${DESTDIR}/usr/lib/libssl.a
1.187 christos 1327: LIBSSP?= ${DESTDIR}/usr/lib/libssp.a
1.140 lukem 1328: LIBSTDCXX?= ${DESTDIR}/usr/lib/libstdc++.a
1.186 mrg 1329: LIBSUPCXX?= ${DESTDIR}/usr/lib/libsupc++.a
1.21 christos 1330: LIBTERMCAP?= ${DESTDIR}/usr/lib/libtermcap.a
1.99 itojun 1331: LIBUSBHID?= ${DESTDIR}/usr/lib/libusbhid.a
1.21 christos 1332: LIBUTIL?= ${DESTDIR}/usr/lib/libutil.a
1333: LIBWRAP?= ${DESTDIR}/usr/lib/libwrap.a
1334: LIBY?= ${DESTDIR}/usr/lib/liby.a
1335: LIBZ?= ${DESTDIR}/usr/lib/libz.a
1.1 cgd 1336:
1337: SHAREDSTRINGS If defined, a new .c.o rule is used that results in shared
1.12 christos 1338: strings, using xstr(1). Note that this will not work with
1339: parallel makes.
1.1 cgd 1340:
1.59 jlam 1341: STRIPFLAG The flag passed to the install program to cause the binary
1.1 cgd 1342: to be stripped.
1343:
1344: SUBDIR A list of subdirectories that should be built as well.
1345: Each of the targets will execute the same target in the
1346: subdirectories.
1347:
1.21 christos 1348: SCRIPTS A list of interpreter scripts [file.{sh,csh,pl,awk,...}].
1349: These are installed exactly like programs.
1350:
1.166 rtr 1351: SCRIPTSDIR The location to install the scripts. Each script can be
1352: installed to a separate path by setting SCRIPTSDIR_<script>.
1353:
1.21 christos 1354: SCRIPTSNAME The name that the above program will be installed as, if
1355: different from ${SCRIPTS}. These can be further specialized
1356: by setting SCRIPTSNAME_<script>.
1357:
1.124 lukem 1358: FILES See description of <bsd.files.mk>.
1.21 christos 1359:
1.106 thorpej 1360: SHLINKDIR Target directory for shared linker. See description of
1361: <bsd.own.mk> for additional information about this variable.
1.130 lukem 1362:
1.1 cgd 1363: The include file <bsd.prog.mk> includes the file named "../Makefile.inc"
1364: if it exists, as well as the include file <bsd.man.mk>.
1365:
1366: Some simple examples:
1367:
1368: To build foo from foo.c with a manual page foo.1, use:
1369:
1370: PROG= foo
1371:
1372: .include <bsd.prog.mk>
1373:
1374: To build foo from foo.c with a manual page foo.2, add the line:
1375:
1.9 cgd 1376: MAN= foo.2
1.1 cgd 1377:
1378: If foo does not have a manual page at all, add the line:
1379:
1.75 agc 1380: MKMAN= no
1.1 cgd 1381:
1382: If foo has multiple source files, add the line:
1383:
1384: SRCS= a.c b.c c.c d.c
1385:
1386:
1.118 lukem 1387: =-=-=-=-= bsd.rpc.mk =-=-=-=-=
1388:
1389: The include file <bsd.rpc.mk> contains a makefile fragment used to
1390: construct source files built by rpcgen.
1.72 sommerfe 1391:
1.118 lukem 1392: The following macros may be defined in makefiles which include
1393: <bsd.rpc.mk> in order to control which files get built and how they
1394: are to be built:
1.21 christos 1395:
1.118 lukem 1396: RPC_INCS: construct .h file from .x file
1.120 lukem 1397: RPC_XDRFILES: construct _xdr.c from .x file
1.118 lukem 1398: (for marshalling/unmarshalling data types)
1399: RPC_SVCFILES: construct _svc.c from .x file
1400: (server-side stubs)
1401: RPC_SVCFLAGS: Additional flags passed to builds of RPC_SVCFILES.
1.21 christos 1402:
1.118 lukem 1403: RPC_XDIR: Directory containing .x/.h files
1.23 christos 1404:
1405:
1.118 lukem 1406: =-=-=-=-= bsd.shlib.mk =-=-=-=-=
1.21 christos 1407:
1.118 lukem 1408: The include file <bsd.shlib.mk> computes parameters for shared library
1409: installation and use. It defines no targets. <bsd.own.mk> MUST be
1.134 lukem 1410: included before <bsd.shlib.mk>.
1.21 christos 1411:
1.134 lukem 1412: <bsd.own.mk> sets the following variables, if they are not already defined
1.118 lukem 1413: (defaults are in brackets):
1.21 christos 1414:
1.142 lukem 1415: SHLIBINSTALLDIR If ${USE_SHLIBDIR} is not "no", use ${SHLIBINSTALLDIR}
1416: instead of ${LIBDIR} as the base path for shared library
1417: installation. [/lib]
1.21 christos 1418:
1.118 lukem 1419: SHLIBDIR The path to USE_SHLIBDIR shared libraries to use when building
1420: a program. [/lib for programs in /bin and /sbin, /usr/lib
1421: for all others.]
1.81 wiz 1422:
1.142 lukem 1423: _LIBSODIR Set to ${SHLIBINSTALLDIR} if ${USE_SHLIBDIR} is not "no",
1.118 lukem 1424: otherwise set to ${LIBDIR}
1.81 wiz 1425:
1.118 lukem 1426: SHLINKINSTALLDIR Base path for shared linker. [/libexec]
1.39 cgd 1427:
1.118 lukem 1428: SHLINKDIR Path to use for shared linker when building a program.
1429: [/libexec for programs in /bin and /sbin, /usr/libexec for
1430: all others.]
1.39 cgd 1431:
1.13 christos 1432:
1.118 lukem 1433: =-=-=-=-= bsd.subdir.mk =-=-=-=-=
1.13 christos 1434:
1.118 lukem 1435: The include file <bsd.subdir.mk> contains the default targets for building
1.120 lukem 1436: subdirectories. It has the same eight targets as <bsd.prog.mk>: all,
1.233 apb 1437: clean, cleandir, depend, includes, install, lint, and tags. It uses the
1438: following variables:
1439:
1440: NOSUBDIR If this variable is defined, then the SUBDIR variable
1441: will be ignored and subdirectories will not be processed.
1442:
1443: SUBDIR For all of the directories listed in ${SUBDIR}, the
1444: specified directory will be visited and the target made.
1445: There is also a default target which allows the command
1446: "make subdir" where subdir is any directory listed in
1447: ${SUBDIR}.
1448:
1449: As a special case, the use of a token .WAIT as an
1450: entry in SUBDIR acts as a synchronization barrier
1451: when multiple make jobs are run; subdirs before the
1452: .WAIT must complete before any subdirs after .WAIT are
1453: started. See make(1) for some caveats on use of .WAIT
1454: and other special sources.
1.47 tv 1455:
1456:
1.118 lukem 1457: =-=-=-=-= bsd.sys.mk =-=-=-=-=
1.47 tv 1458:
1.13 christos 1459: The include file <bsd.sys.mk> is used by <bsd.prog.mk> and
1.14 cgd 1460: <bsd.lib.mk>. It contains overrides that are used when building
1.133 lukem 1461: the NetBSD source tree.
1462:
1463: The following variables control how various files are compiled/built.
1.142 lukem 1464: (Note that these may be overridden in <bsd.own.mk> if USETOOLS == "yes"):
1.133 lukem 1465:
1466: AR Create, modify, and extract from archives. [ar]
1467:
1468: ARFLAGS Options to ${AR}. [rl]
1469:
1.151 lukem 1470: AS Assembler. [as]
1471:
1.211 lukem 1472: AFLAGS Options to ${CC} when compiling or linking .s or .S
1473: assembly source files. []
1.151 lukem 1474:
1.217 joerg 1475: BUILDSEED GCC uses random numbers when compiling C++ code.
1476: If this option is present, seed the random number
1477: generator based on the value, source file names and
1478: the output file name to make builds more deterministic.
1479: Additional information is available in the GCC
1480: documentation of -frandom-seed.
1481:
1.133 lukem 1482: CC C compiler. [cc]
1483:
1484: CFLAGS Options to ${CC}. [Usually -O or -O2]
1485:
1486: CPP C Pre-Processor. [cpp]
1487:
1488: CPPFLAGS Options to ${CPP}. []
1489:
1.151 lukem 1490: CPUFLAGS Optimization flags for ${CC}. []
1.133 lukem 1491:
1492: CXX C++ compiler. [c++]
1493:
1494: CXXFLAGS Options to ${CXX}. [${CFLAGS}]
1495:
1496: ELF2ECOFF Convert ELF-format executable to ECOFF. [elf2ecoff]
1497:
1498: FC Fortran compiler. [f77]
1499:
1500: FFLAGS Options to {$FC}. [-O]
1501:
1.235 apb 1502: HOST_SH Shell. This must be an absolute path, because it may be
1503: substituted into "#!" lines in scripts. [/bin/sh]
1504:
1.133 lukem 1505: INSTALL install(1) command. [install]
1506:
1507: LEX Lexical analyzer. [lex]
1508:
1509: LFLAGS Options to ${LEX}. []
1510:
1.145 jwise 1511: LPREFIX Symbol prefix for ${LEX} (see -P option in lex(1)) [yy]
1512:
1.133 lukem 1513: LD Linker. [ld]
1514:
1.178 lukem 1515: LDFLAGS Options to ${CC} during the link process. []
1.133 lukem 1516:
1517: LINT C program verifier. [lint]
1518:
1.173 perry 1519: LINTFLAGS Options to ${LINT}. [-chapbxzFS]
1.133 lukem 1520:
1521: LORDER List dependencies for object files. [lorder]
1522:
1523: MAKE make(1). [make]
1524:
1525: MKDEP Construct Makefile dependency list. [mkdep]
1526:
1527: NM List symbols from object files. [nm]
1528:
1529: PC Pascal compiler. [pc] (Not present)
1530:
1531: PFLAGS Options to ${PC}. []
1532:
1533: OBJC Objective C compiler. [${CC}]
1534:
1535: OBJCFLAGS Options to ${OBJC}. [${CFLAGS}]
1536:
1537: OBJCOPY Copy and translate object files. [objcopy]
1538:
1.168 riz 1539: OBJDUMP Display information from object files. [objdump]
1540:
1.133 lukem 1541: RANLIB Generate index to archive. [ranlib]
1542:
1543: SIZE List section sizes and total size. [size]
1544:
1545: STRIP Discard symbols from object files. [strip]
1546:
1547: TSORT Topological sort of a directed graph. [tsort -q]
1548:
1549: YACC LALR(1) parser generator. [yacc]
1550:
1551: YFLAGS Options to ${YACC}. []
1552:
1553: YHEADER If defined, add "-d" to YFLAGS, and add dependencies
1554: from <file>.y to <file>.h and <file>.c, and add
1555: <foo>.h to CLEANFILES.
1556:
1557: YPREFIX If defined, add "-p ${YPREFIX}" to YFLAGS.
1558:
1.116 lukem 1559:
1.69 sommerfe 1560: Other variables of note (incomplete list):
1561:
1.213 lukem 1562: NOGCCERROR If defined, prevents passing certain ${CFLAGS} to GCC
1563: that cause warnings to be fatal, such as:
1564: -Werror -Wa,--fatal-warnings
1565: (The latter being for as(1).)
1.212 lukem 1566:
1567: WARNS Crank up GCC warning options; the distinct levels are:
1.82 lukem 1568: WARNS=1
1569: WARNS=2
1570: WARNS=3
1.164 matt 1571: WARNS=4
1.69 sommerfe 1572:
1.144 lukem 1573: =-=-=-=-= bsd.x11.mk =-=-=-=-=
1574:
1575: The include file <bsd.x11.mk> contains parameters and targets for
1.221 mrg 1576: cross-building X11 from ${X11SRCDIR.xc} / ${X11MITSRCDIR.*}.
1.144 lukem 1577: It should be included after the general Makefile contents but before
1578: the include files such as <bsd.prog.mk> and <bsd.lib.mk>.
1579:
1580: It provides the following targets:
1581: .man.1 .man.3 .man.4 .man.5 .man.7:
1582: If ${MAN} or ${PROG} is set and ${MKMAN} != "no",
1.221 mrg 1583: these rules convert from X11's manual page source
1.144 lukem 1584: into an mdoc.old source file.
1585: cleanx11man:
1586: Clean up the mdoc.old files generated by the above.
1587:
1588: It sets the following variables:
1589:
1590: BINDIR Set to ${X11BINDIR}.
1591: To override, define after including <bsd.x11.mk>
1592:
1593: LIBDIR Set to ${X11USRLIBDIR}.
1594: To override, define after including <bsd.x11.mk>
1595:
1596: MANDIR Set to ${X11MANDIR}.
1597: To override, define after including <bsd.x11.mk>
1598:
1599: CPPFLAGS Appended with definitions to include from
1600: ${DESTDIR}${X11INCDIR}
1601:
1602: LDFLAGS Appended with definitions to link from
1603: ${DESTDIR}${X11USRLIBDIR}
1604:
1.221 mrg 1605: X11FLAGS.CONNECTION Equivalent to X11's CONNECTION_FLAGS.
1.144 lukem 1606:
1.221 mrg 1607: X11FLAGS.EXTENSION Equivalent to X11's EXT_DEFINES.
1.144 lukem 1608:
1.221 mrg 1609: X11FLAGS.LOADABLE Equivalent to X11's LOADABLE.
1.144 lukem 1610:
1.221 mrg 1611: X11FLAGS.OS_DEFINES Equivalent to X11's OS_DEFINES.
1.144 lukem 1612:
1.221 mrg 1613: X11FLAGS.SERVER Equivalent to X11's ServerDefines.
1.144 lukem 1614:
1.221 mrg 1615: X11FLAGS.THREADLIB Equivalent to X11's THREADS_DEFINES for libraries.
1.144 lukem 1616:
1.221 mrg 1617: X11FLAGS.THREADS Equivalent to X11's THREADS_DEFINES.
1.144 lukem 1618:
1619: X11FLAGS.VERSION cpp(1) definitions of OSMAJORVERSION and OSMINORVERSION.
1620:
1.221 mrg 1621: X11FLAGS.DIX Equivalent to X11's DIX_DEFINES.
1622:
1.144 lukem 1623: X11TOOL_UNXCOMM Commandline to convert `XCOMM' comments to `#'
1624:
1625: It uses the following variables:
1626:
1627: APPDEFS List of app-default files to install.
1628:
1629: CPPSCRIPTS List of files/scripts to run through cpp(1)
1630: and then ${X11TOOL_UNXCOMM}. The source files
1631: have a `.cpp' suffix, the generated files do not.
1632:
1633: CPPSCRIPTFLAGS Additional flags to cpp(1) when building CPPSCRIPTS.
1634:
1635: CPPSCRIPTFLAGS_<fn> Additional flags to cpp(1) when building CPPSCRIPT <fn>.
1636:
1637:
1.30 agc 1638: =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
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