Annotation of src/share/mk/bsd.README, Revision 1.245
1.245 ! agc 1: # $NetBSD: bsd.README,v 1.244 2008/12/06 19:32:05 mrg 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:
1.172 hubertf 371: USE_YP If "no", disables building YP (NIS) support into
372: various system utilities/libraries that support it.
373: If ${MKYP} is "no", USE_YP will also be forced to "no".
374:
1.237 mrg 375: X11FLAVOUR Set to "Xorg" or "XFree86", depending on whether to build
376: XFree86 or modular Xorg. Only matters if MKX11!=no.
1.242 mrg 377: Default: "Xorg" on amd64, i386, macppc, shark and sparc64,
378: "XFree86" on everything else.
1.237 mrg 379:
1.172 hubertf 380: COPTS.lib<lib>
1.177 mrg 381: OBJCOPTS.lib<lib>
1.172 hubertf 382: LDADD.lib<lib>
383: CPPFLAGS.lib<lib>
384: CXXFLAGS.lib<lib>
385: COPTS.<prog>
1.177 mrg 386: OBJCCOPTS.<prog>
1.172 hubertf 387: LDADD.<prog>
388: CPPFLAGS.<prog>
389: CXXFLAGS.<prog> These provide a way to specify additions to the associated
390: variables in a way that applies only to a particular library
391: or program. <lib> corresponds to the LIB variable set in
392: the library's makefile. <prog> corresponds to either PROG
393: or PROG_CXX (if set). For example, if COPTS.libcrypto is
394: set to "-g", "-g" will be added to COPTS only when compiling
395: the crypto library.
1.118 lukem 396:
397: =-=-=-=-= sys.mk =-=-=-=-=
1.1 cgd 398:
399: The include file <sys.mk> has the default rules for all makes, in the BSD
400: environment or otherwise. You probably don't want to touch this file.
401:
1.118 lukem 402: =-=-=-=-= bsd.own.mk =-=-=-=-=
1.1 cgd 403:
1.17 thorpej 404: The include file <bsd.own.mk> contains source tree configuration parameters,
405: such as the owners, groups, etc. for both manual pages and binaries, and
406: a few global "feature configuration" parameters.
1.1 cgd 407:
408: It has no targets.
409:
1.134 lukem 410: To get system-specific configuration parameters, <bsd.own.mk> will try to
1.29 cjs 411: include the file specified by the "MAKECONF" variable. If MAKECONF is not
412: set, or no such file exists, the system make configuration file, /etc/mk.conf
413: is included. These files may define any of the variables described below.
1.17 thorpej 414:
1.134 lukem 415: <bsd.own.mk> sets the following variables, if they are not already defined
1.17 thorpej 416: (defaults are in brackets):
1.15 cgd 417:
1.98 lukem 418: NETBSDSRCDIR Top of the NetBSD source tree.
419: If _SRC_TOP_ != "", that will be used as the default,
420: otherwise BSDSRCDIR will be used as the default.
421: Various makefiles within the NetBSD source tree will
422: use this to reference the top level of the source tree.
423:
1.95 lukem 424: _SRC_TOP_ Top of the system source tree, as determined by <bsd.own.mk>
1.98 lukem 425: based on the presence of tools/ and build.sh. This variable
426: is "internal" to <bsd.own.mk>, although its value is only
427: determined once and then propagated to all sub-makes.
1.95 lukem 428:
1.15 cgd 429: BSDSRCDIR The real path to the system sources, so that 'make obj'
1.116 lukem 430: will work correctly. [/usr/src]
1.15 cgd 431:
432: BSDOBJDIR The real path to the system 'obj' tree, so that 'make obj'
1.116 lukem 433: will work correctly. [/usr/obj]
1.15 cgd 434:
1.116 lukem 435: BINGRP Binary group. [wheel]
1.15 cgd 436:
1.116 lukem 437: BINOWN Binary owner. [root]
1.15 cgd 438:
1.116 lukem 439: BINMODE Binary mode. [555]
1.15 cgd 440:
1.116 lukem 441: NONBINMODE Mode for non-executable files. [444]
1.15 cgd 442:
1.116 lukem 443: MANDIR Base path for manual installation. [/usr/share/man/cat]
1.15 cgd 444:
1.116 lukem 445: MANGRP Manual group. [wheel]
1.15 cgd 446:
1.116 lukem 447: MANOWN Manual owner. [root]
1.15 cgd 448:
1.116 lukem 449: MANMODE Manual mode. [${NONBINMODE}]
1.15 cgd 450:
1.222 lukem 451: MANINSTALL Manual installation type. Space separated list:
452: catinstall, htmlinstall, maninstall
453: [catinstall maninstall htmlinstall]
1.76 fair 454:
455: LDSTATIC Control program linking; if set blank, link everything
1.129 lukem 456: dynamically. If set to "-static", link everything statically.
1.76 fair 457: If not set, programs link according to their makefile.
1.21 christos 458:
1.116 lukem 459: LIBDIR Base path for library installation. [/usr/lib]
1.15 cgd 460:
1.116 lukem 461: LINTLIBDIR Base path for lint(1) library installation. [/usr/libdata/lint]
1.15 cgd 462:
1.116 lukem 463: LIBGRP Library group. [${BINGRP}]
1.15 cgd 464:
1.116 lukem 465: LIBOWN Library owner. [${BINOWN}]
1.15 cgd 466:
1.116 lukem 467: LIBMODE Library mode. [${NONBINMODE}]
1.15 cgd 468:
469: DOCDIR Base path for system documentation (e.g. PSD, USD, etc.)
1.116 lukem 470: installation. [/usr/share/doc]
1.62 simonb 471:
472: HTMLDOCDIR Base path for html system documentation installation.
473: [/usr/share/doc/html]
1.15 cgd 474:
1.116 lukem 475: DOCGRP Documentation group. [wheel]
1.15 cgd 476:
1.116 lukem 477: DOCOWN Documentation owner. [root]
1.15 cgd 478:
1.116 lukem 479: DOCMODE Documentation mode. [${NONBINMODE}]
1.15 cgd 480:
1.84 kleink 481: NLSDIR Base path for Native Language Support files installation.
1.15 cgd 482: [/usr/share/nls]
1.1 cgd 483:
1.116 lukem 484: NLSGRP Native Language Support files group. [wheel]
1.1 cgd 485:
1.116 lukem 486: NLSOWN Native Language Support files owner. [root]
1.1 cgd 487:
1.116 lukem 488: NLSMODE Native Language Support files mode. [${NONBINMODE}]
1.1 cgd 489:
1.144 lukem 490: X11SRCDIR The path to the xsrc tree. [/usr/xsrc]
491:
1.221 mrg 492: X11SRCDIR.xc The path to the (old) X11 xc src tree. [${X11SRCDIR}/xfree/xc]
1.144 lukem 493:
1.221 mrg 494: X11SRCDIR.local The path to the local X11 src tree. [${X11SRCDIR}/local]
1.144 lukem 495:
1.221 mrg 496: X11SRCDIR.lib<package>
497: X11SRCDIR.<package>
498: The path to the xorg src tree for the specificed package>.
499: [${X11SRCDIR}/external/mit/xorg/<package>/dist]
500:
501: X11ROOTDIR Root directory of the X11 installation. [/usr/X11R6 or
502: [/usr/X11R7]
1.144 lukem 503:
504: X11BINDIR X11 bin directory. [${X11ROOTDIR}/bin]
505:
506: X11FONTDIR X11 font directory. [${X11ROOTDIR}/lib/X11/fonts]
507:
508: X11INCDIR X11 include directory. [${X11ROOTDIR}/include]
509:
510: X11LIBDIR X11 lib/x11 (config) directory. [${X11ROOTDIR}/lib/X11]
511:
512: X11MANDIR X11 manual directory. [${X11ROOTDIR}/man]
513:
514: X11USRLIBDIR X11 library directory. [${X11ROOTDIR}/lib]
515:
1.32 mikel 516: STRIPFLAG The flag passed to the install program to cause the binary
1.1 cgd 517: to be stripped. This is to be used when building your
518: own install script so that the entire system can be made
1.146 lukem 519: stripped/not-stripped using a single knob. []
1.1 cgd 520:
1.2 cgd 521: COPY The flag passed to the install program to cause the binary
522: to be copied rather than moved. This is to be used when
523: building our own install script so that the entire system
524: can either be installed with copies, or with moves using
1.116 lukem 525: a single knob. [-c]
1.15 cgd 526:
1.150 lukem 527: MAKEDIRTARGET dir target [params]
528: Runs "cd $${dir} && ${MAKE} [params] $${target}",
529: displaying a "pretty" message whilst doing so.
530:
1.152 cl 531: RELEASEMACHINEDIR
532: Subdirectory used below RELEASEDIR when building
533: a release. [${MACHINE}]
534:
535: RELEASEMACHINE Subdirectory or path component used for the following
536: paths:
537: distrib/${RELEASEMACHINE}
538: distrib/notes/${RELEASEMACHINE}
539: etc/etc.${RELEASEMACHINE}
540: Used when building a release. [${MACHINE}]
1.150 lukem 541:
1.134 lukem 542: Additionally, the following variables may be set by <bsd.own.mk> or in a
1.214 wiz 543: make configuration file to modify the behavior of the system build
1.17 thorpej 544: process (default values are in brackets along with comments, if set by
1.134 lukem 545: <bsd.own.mk>):
1.33 jonathan 546:
1.172 hubertf 547: USETOOLS Indicates whether the tools specified by ${TOOLDIR} should
548: be used as part of a build in progress.
549: Supported values:
550:
551: yes Use the tools from TOOLDIR.
552: Must be set to this if cross-compiling.
553:
554: no Do not use the tools from TOOLDIR, but refuse to
555: build native compilation tool components that are
556: version-specific for that tool.
557:
558: never Do not use the tools from TOOLDIR, even when
559: building native tool components. This is similar to
560: the traditional NetBSD build method, but does not
561: verify that the compilation tools in use are
562: up-to-date enough in order to build the tree
563: successfully. This may cause build or runtime
564: problems when building the whole NetBSD source tree.
565:
566: Default: "yes" if building all or part of a whole NetBSD
567: source tree (detected automatically); "no" otherwise
568: (to preserve traditional semantics of the <bsd.*.mk>
569: make(1) include files).
1.142 lukem 570:
1.116 lukem 571: OBJECT_FMT Object file format. [set to "ELF" on architectures that
1.199 simonb 572: use ELF -- currently all architectures].
1.33 jonathan 573:
1.103 thorpej 574: TOOLCHAIN_MISSING
1.142 lukem 575: If not "no", this indicates that the platform being built
1.103 thorpej 576: does not have a working in-tree toolchain. If the
1.142 lukem 577: ${MACHINE_ARCH} in question falls into this category,
578: TOOLCHAIN_MISSING is conditionally assigned the value "yes".
1.103 thorpej 579: Otherwise, the variable is unconditionally assigned the
580: value "no".
1.142 lukem 581: If not "no", ${MKBFD}, ${MKGCC}, and ${MKGDB} are
582: unconditionally assigned the value "no".
1.103 thorpej 583:
584: EXTERNAL_TOOLCHAIN
585: This variable is not directly set by <bsd.own.mk>, but
586: including <bsd.own.mk> is the canonical way to gain
587: access to this variable. The variable should be defined
588: either in the user's environment or in the user's mk.conf
589: file. If defined, this variable indicates the root of
590: an external toolchain which will be used to build the
1.142 lukem 591: tree. For example, if a platform is a ${TOOLCHAIN_MISSING}
1.103 thorpej 592: platform, EXTERNAL_TOOLCHAIN can be used to re-enable the
593: cross-compile framework.
594:
1.142 lukem 595: If EXTERNAL_TOOLCHAIN is defined, ${MKGCC} is unconditionally
596: assigned the value "no", since the external version of the
597: compiler may not be able to build the library components of
598: the in-tree compiler.
1.103 thorpej 599:
600: NOTE: This variable is not yet used in as many places as
601: it should be. Expect the exact semantics of this variable
602: to change in the short term as parts of the cross-compile
603: framework continue to be cleaned up.
1.1 cgd 604:
1.236 apb 605: The following variables are defined to commands to perform the
606: appropriate operation, with the default in [brackets]. Note that
607: the defaults change if USETOOLS == "yes":
608:
609: TOOL_AMIGAAOUT2BB aout to Amiga bootblock converter. [amiga-aout2bb]
610:
611: TOOL_AMIGAELF2BB ELF to Amiga bootblock converter. [amiga-elf2bb]
612:
613: TOOL_AMIGATXLT Amige assembly language format translator. [amiga-txlt]
614:
615: TOOL_ASN1_COMPILE ASN1 compiler. [asn1_compile]
616:
617: TOOL_ATF_COMPILE Generate POSIX shell test programs. [atf-compile]
618:
619: TOOL_AWK Pattern-directed scanning/processing language. [awk]
620:
621: TOOL_CAP_MKDB Create capability database. [cap_mkdb]
622:
623: TOOL_CAT Concatenate and print files. [cat]
624:
625: TOOL_CKSUM Display file checksums. [cksum]
626:
627: TOOL_COMPILE_ET Error table compiler. [compile_et]
628:
629: TOOL_CONFIG Build kernel compilation directories. [config]
630:
631: TOOL_CRUNCHGEN Generate crunched binary build environment. [crunchgen]
632:
633: TOOL_CTAGS Create a tags file. [ctags]
634:
635: TOOL_DB Manipulate db(3) databases. [db]
636:
637: TOOL_DISKLABEL Read and write disk pack label. [disklabel]
638:
639: TOOL_EQN Format equations for groff. [eqn]
640:
641: TOOL_FDISK MS-DOS partition maintenance program. [fdisk]
642:
643: TOOL_FGEN IEEE 1275 Open Firmware FCode Tokenizer. [fgen]
644:
645: TOOL_GENASSYM Generate constants for assembly files. [genassym]
646:
647: TOOL_GENCAT Generate NLS message catalogs. [gencat]
648:
649: TOOL_GMAKE GNU make utility. [gmake]
650:
651: TOOL_GROFF Front end for groff document formatting system. [groff]
652:
653: TOOL_HEXDUMP Ascii, decimal, hexadecimal, octal dump. [hexdump]
654:
655: TOOL_HP300MKBOOT Make bootable image for hp300. [hp300-mkboot]
656:
657: TOOL_HP700MKBOOT Make bootable image for hp700. [hp700-mkboot]
658:
659: TOOL_INDXBIB Make bibliographic database's inverted index. [indxbib]
660:
661: TOOL_INSTALLBOOT Install disk bootstrap software. [installboot]
662:
663: TOOL_INSTALL_INFO Update info/dir entries. [install-info]
664:
665: TOOL_JOIN Relational database operator. [join]
666:
667: TOOL_M4 M4 macro language processor. [m4]
668:
669: TOOL_MACPPCFIXCOFF Fix up xcoff headers for macppc. [macppc-fixcoff]
670:
671: TOOL_MAKEFS Create file system image from directory tree. [makefs]
672:
673: TOOL_MAKEINFO Translate Texinfo documents. [makeinfo]
674:
675: TOOL_MAKEWHATIS Create a whatis.db database. [makewhatis]
676:
677: TOOL_MDSETIMAGE Set kernel RAM disk image. [mdsetimage]
678:
679: TOOL_MENUC Menu compiler. [menuc]
680:
681: TOOL_MIPSELF2ECOFF Convert ELF-format executable to ECOFF for mips.
682: [mips-elf2ecoff]
683:
684: TOOL_MKCSMAPPER Make charset mapping table. [mkcsmapper]
685:
686: TOOL_MKESDB Make encoding scheme database. [mkesdb]
687:
688: TOOL_MKLOCALE Make LC_CTYPE locale files. [mklocale]
689:
690: TOOL_MKMAGIC Create database for file(1). [file]
691:
692: TOOL_MKTEMP Make (unique) temporary file name. [mktemp]
693:
694: TOOL_MSGC Simple message list compiler. [msgc]
695:
696: TOOL_MTREE Map a directory hierarchy. [mtree]
697:
698: TOOL_PAX Manipulate file archives and copy directories. [pax]
699:
700: TOOL_PIC Compile pictures for groff. [pic]
701:
702: TOOL_POWERPCMKBOOTIMAGE Make bootable image for powerpc. [powerpc-mkbootimage]
703:
704: TOOL_PWD_MKDB Generate the password databases. [pwd_mkdb]
705:
706: TOOL_REFER Preprocess bibliographic references for groff. [refer]
707:
708: TOOL_ROFF_ASCII Generate ASCII groff output. [nroff]
709:
710: TOOL_ROFF_DVI Generate DVI groff output. [${TOOL_GROFF} -Tdvi]
711:
712: TOOL_ROFF_HTML Generate HTML groff output.
713: [${TOOL_GROFF} -Tlatin1 -mdoc2html]
714:
715: TOOL_ROFF_PS Generate PS groff output. [${TOOL_GROFF} -Tps]
716:
717: TOOL_ROFF_RAW Generate "raw" groff output. [${TOOL_GROFF} -Z]
718:
719: TOOL_RPCGEN Remote Procedure Call (RPC) protocol compiler. [rpcgen]
720:
721: TOOL_SED Stream editor. [sed]
722:
723: TOOL_SOELIM Eliminate .so's from groff input. [soelim]
724:
725: TOOL_SPARKCRC Generate a crc suitable for use in a sparkive file.
726: [sparkcrc]
727:
728: TOOL_STAT Display file status. [stat]
729:
730: TOOL_STRFILE Create a random access file for storing strings.
731: [strfile]
732:
733: TOOL_SUNLABEL Read or modify a SunOS disk label. [sunlabel]
734:
735: TOOL_TBL Format tables for groff. [tbl]
736:
737: TOOL_UUDECODE Uudecode a binary file. [uudecode]
738:
739: TOOL_VGRIND Grind nice listings of programs. [vgrind -f]
740:
741: TOOL_ZIC Time zone compiler. [zic]
742:
1.134 lukem 743: <bsd.own.mk> is generally useful when building your own Makefiles so that
1.1 cgd 744: they use the same default owners etc. as the rest of the tree.
1.131 lukem 745:
746:
747: =-=-=-=-= bsd.dep.mk =-=-=-=-=
748:
749: The include file <bsd.dep.mk> contains the default targets for building
1.133 lukem 750: .depend files. It creates .d files from entries in SRCS and DPSRCS
751: that are C, C++, or Objective C source files, and builds .depend from the
752: .d files. All other files in SRCS and all of DPSRCS will be used as
753: dependencies for the .d files. In order for this to function correctly,
1.132 lukem 754: it should be .included after all other .mk files and directives that may
755: modify SRCS or DPSRCS. It uses the following variables:
756:
757: SRCS List of source files to build the program.
758:
759: DPSRCS List of source files which are needed for generating
760: dependencies, but are not needed in ${SRCS}.
1.1 cgd 761:
762:
1.118 lukem 763: =-=-=-=-= bsd.files.mk =-=-=-=-=
1.106 thorpej 764:
1.118 lukem 765: The include file <bsd.files.mk> handles the FILES variables and is included
1.134 lukem 766: from <bsd.lib.mk> and <bsd.prog.mk>, and uses the following variables:
1.124 lukem 767:
768: FILES The list of files to install.
769:
1.153 lukem 770: CONFIGFILES Similar semantics to FILES, except that the files
771: are installed by the `configinstall' target,
772: not the `install' target.
773: The FILES* variables documented below also apply.
774:
1.124 lukem 775: FILESOWN File owner. [${BINOWN}]
776:
777: FILESGRP File group. [${BINGRP}]
778:
1.203 dholland 779: FILESMODE File mode. [${NONBINMODE}]
1.124 lukem 780:
781: FILESDIR The location to install the files.
782:
783: FILESNAME Optional name to install each file as.
784:
1.153 lukem 785: FILESOWN_<fn> File owner of the specific file <fn>.
786:
787: FILESGRP_<fn> File group of the specific file <fn>.
788:
789: FILESMODE_<fn> File mode of the specific file <fn>.
790:
1.202 uwe 791: FILESDIR_<fn> The location to install the specific file <fn>.
1.153 lukem 792:
793: FILESNAME_<fn> Optional name to install <fn> as.
1.124 lukem 794:
1.243 cube 795: FILESBUILD_<fn> A value different from "no" will add the file to the list of
796: targets to be built by `realall'. Users of that variable
797: should provide a target to build the file.
798:
1.135 lukem 799:
1.139 lukem 800: BUILDSYMLINKS List of two word items:
1.135 lukem 801: lnsrc lntgt
802: For each lnsrc item, create a symlink named lntgt.
803: The lntgt symlinks are removed by the cleandir target.
1.106 thorpej 804:
1.148 jmc 805: UUDECODE_FILES List of files which are stored as <file>.uue in the source
806: tree. Each one will be decoded with ${TOOL_UUDECODE}.
807: The source files have a `.uue' suffix, the generated files do
808: not.
1.149 jmc 809:
1.202 uwe 810: UUDECODE_FILES_RENAME_<fn>
811: Rename the output from the decode to the provided name.
1.148 jmc 812:
813: *NOTE: These files are simply decoded, with no install or other
814: rule applying implicitly except being added to the clean
815: target.
1.106 thorpej 816:
1.118 lukem 817: =-=-=-=-= bsd.gcc.mk =-=-=-=-=
1.113 thorpej 818:
819: The include file <bsd.gcc.mk> computes various parameters related to GCC
820: support libraries. It defines no targets. <bsd.own.mk> MUST be included
1.134 lukem 821: before <bsd.gcc.mk>.
1.113 thorpej 822:
1.134 lukem 823: The primary users of <bsd.gcc.mk> are <bsd.prog.mk> and <bsd.lib.mk>, each
1.113 thorpej 824: of which need to know where to find certain GCC support libraries.
825:
1.134 lukem 826: The behavior of <bsd.gcc.mk> is influenced by the EXTERNAL_TOOLCHAIN variable,
1.113 thorpej 827: which is generally set by the user. If EXTERNAL_TOOLCHAIN it set, then
828: the compiler is asked where to find the support libraries, otherwise the
829: support libraries are found in ${DESTDIR}/usr/lib.
830:
1.134 lukem 831: <bsd.gcc.mk> sets the following variables:
1.113 thorpej 832:
1.118 lukem 833: _GCC_CRTBEGIN The full path name to crtbegin.o.
834:
835: _GCC_CRTBEGINS The full path name to crtbeginS.o.
836:
837: _GCC_CRTEND The full path name to crtend.o.
838:
839: _GCC_CRTENDS The full path name to crtendS.o.
840:
841: _GCC_LIBGCCDIR The directory where libgcc.a is located.
842:
843:
844: =-=-=-=-= bsd.inc.mk =-=-=-=-=
845:
1.134 lukem 846: The include file <bsd.inc.mk> defines the includes target and uses the
1.118 lukem 847: variables:
848:
1.124 lukem 849: INCS The list of include files.
1.118 lukem 850:
851: INCSDIR The location to install the include files.
852:
853: INCSNAME Target name of the include file, if only one; same as
854: FILESNAME, but for include files.
855:
1.134 lukem 856: INCSYMLINKS Similar to SYMLINKS in <bsd.links.mk>, except that these
857: are installed in the 'includes' target and not the
858: (much later) 'install' target.
859:
1.118 lukem 860: INCSNAME_<file> The name file <file> should be installed as, if not <file>,
861: same as FILESNAME_<file>, but for include files.
862:
863:
864: =-=-=-=-= bsd.info.mk =-=-=-=-=
865:
866: The include file <bsd.info.mk> is used to generate and install GNU Info
867: documentation from respective Texinfo source files. It defines three
868: implicit targets (.txi.info, .texi.info, and .texinfo.info), and uses the
869: following variables:
870:
871: TEXINFO List of Texinfo source files. Info documentation will
872: consist of single files with the extension replaced by
873: .info.
874:
875: INFOFLAGS Flags to pass to makeinfo. []
876:
877:
878: =-=-=-=-= bsd.kernobj.mk =-=-=-=-=
879:
880: The include file <bsd.kernobj.mk> defines variables related to the
881: location of kernel sources and object directories.
882:
883: KERNSRCDIR Is the location of the top of the kernel src.
1.124 lukem 884: [${_SRC_TOP_}/sys]
1.118 lukem 885:
1.124 lukem 886: KERNARCHDIR Is the location of the machine dependent kernel sources.
887: [arch/${MACHINE}]
1.120 lukem 888:
1.124 lukem 889: KERNCONFDIR Is where the configuration files for kernels are found.
890: [${KERNSRCDIR}/${KERNARCHDIR}/conf]
1.118 lukem 891:
892: KERNOBJDIR Is the kernel build directory. The kernel GENERIC for
893: instance will be compiled in ${KERNOBJDIR}/GENERIC.
894: The default value is
895: ${MAKEOBJDIRPREFIX}${KERNSRCDIR}/${KERNARCHDIR}/compile
896: if it exists or the target 'obj' is being made.
897: Otherwise the default is
898: ${KERNSRCDIR}/${KERNARCHDIR}/compile.
899:
900: It is important that Makefiles (such as those under src/distrib) that
1.134 lukem 901: wish to find compiled kernels use <bsd.kernobj.mk> and ${KERNOBJDIR}
1.118 lukem 902: rather than make assumptions about the location of the compiled kernel.
903:
904:
905: =-=-=-=-= bsd.kinc.mk =-=-=-=-=
906:
907: The include file <bsd.kinc.mk> defines the many targets (includes,
908: subdirectories, etc.), and is used by kernel makefiles to handle
909: include file installation. It is intended to be included alone, by
1.134 lukem 910: kernel Makefiles. It uses similar variables to <bsd.inc.mk>.
911: Please see <bsd.kinc.mk> for more details, and keep the documentation
912: in that file up to date.
1.118 lukem 913:
914:
915: =-=-=-=-= bsd.lib.mk =-=-=-=-=
916:
917: The include file <bsd.lib.mk> has support for building libraries. It has
918: the same eight targets as <bsd.prog.mk>: all, clean, cleandir, depend,
919: includes, install, lint, and tags. Additionally, it has a checkver target
920: which checks for installed shared object libraries whose version is greater
921: that the version of the source. It has a limited number of suffixes,
1.134 lukem 922: consistent with the current needs of the BSD tree. <bsd.lib.mk> includes
1.118 lukem 923: <bsd.shlib.mk> to get shared library parameters.
924:
925: It sets/uses the following variables:
926:
927: LIB The name of the library to build.
928:
929: LIBDIR Target directory for libraries.
930:
931: SHLIBINSTALLDIR Target directory for shared libraries if ${USE_SHLIBDIR}
1.142 lukem 932: is not "no".
1.118 lukem 933:
1.142 lukem 934: USE_SHLIBDIR If not "no", use ${SHLIBINSTALLDIR} instead of ${LIBDIR}
1.118 lukem 935: as the path to install shared libraries to.
936: USE_SHLIBDIR must be defined before <bsd.own.mk> is included.
1.130 lukem 937: Default: no
1.118 lukem 938:
1.218 lukem 939: LIBISMODULE If not "no", install as ${LIB}.so (without the "lib" prefix),
940: and act as "MKDEBUGLIB=no MKLINT=no MKPICINSTALL=no
941: MKPROFILE=no MKSTATICLIB=no".
942: Default: no
943:
1.211 lukem 944: LIBISPRIVATE If not "no", act as "MKDEBUGLIB=no MKLINT=no MKPIC=no
945: MKPROFILE=no", and don't install the (.a) library.
1.154 lukem 946: This is useful for "build only" helper libraries.
947: Default: no
948:
1.244 mrg 949: LIBISCXX If not "no", Use ${CXX} instead of ${CC} to link
950: shared libraries.
951: This is useful for C++ libraries.
952: Default: no
953:
1.118 lukem 954: LINTLIBDIR Target directory for lint libraries.
955:
956: LIBGRP Library group.
957:
958: LIBOWN Library owner.
959:
960: LIBMODE Library mode.
961:
962: LDADD Additional loader objects.
963:
964: MAN The manual pages to be installed (use a .1 - .9 suffix).
965:
966: NOCHECKVER_<library>
967: NOCHECKVER If set, disables checking for installed shared object
968: libraries with versions greater than the source. A
969: particular library name, without the "lib" prefix, may
970: be appended to the variable name to disable the check for
971: only that library.
972:
973: SRCS List of source files to build the library. Suffix types
974: .s, .c, and .f are supported. Note, .s files are preferred
975: to .c files of the same name. (This is not the default for
976: versions of make.)
977:
1.157 lukem 978: LIBDPLIBS A list of the tuples:
979: libname path-to-srcdir-of-libname
980:
981: For each tuple;
982: * LIBDO.libname contains the .OBJDIR of the library
983: `libname', and if it is not set it is determined
984: from the srcdir and added to MAKEOVERRIDES (the
985: latter is to allow for build time optimization).
986: * LDADD gets -L${LIBDO.libname} -llibname added.
987: * DPADD gets ${LIBDO.libname}/liblibname.so or
988: ${LIBDO.libname}/liblibname.a added.
989:
990: This variable may be used for individual libraries, as
991: well as in parent directories to cache common libraries
992: as a build-time optimization.
993:
1.118 lukem 994: The include file <bsd.lib.mk> includes the file named "../Makefile.inc"
995: if it exists, as well as the include file <bsd.man.mk>.
996:
997: It has rules for building profiled objects; profiled libraries are
998: built by default.
999:
1000: Libraries are ranlib'd when made.
1001:
1002:
1003: =-=-=-=-= bsd.links.mk =-=-=-=-=
1004:
1005: The include file <bsd.links.mk> handles the LINKS and SYMLINKS variables
1.134 lukem 1006: and is included from from <bsd.lib.mk> and <bsd.prog.mk>.
1007:
1008: LINKS The list of hard links, consisting of pairs of paths:
1009: source-file target-file
1010: ${DESTDIR} is prepended to both paths before linking.
1011: For example, to link /bin/test and /bin/[, use:
1012: LINKS=/bin/test /bin/[
1013:
1.153 lukem 1014: CONFIGLINKS Similar semantics to LINKS, except that the links
1015: are installed by the `configinstall' target,
1016: not the `install' target.
1017:
1.134 lukem 1018: SYMLINKS The list of symbolic links, consisting of pairs of paths:
1019: source-file target-file
1020: ${DESTDIR} is only prepended to target-file before linking.
1021: For example, to symlink /usr/bin/tar to /bin/tar resulting
1022: in ${DESTDIR}/usr/bin/tar -> /bin/tar:
1023: SYMLINKS=/bin/tar /usr/bin/tar
1.118 lukem 1024:
1.153 lukem 1025: CONFIGSYMLINKS Similar semantics to SYMLINKS, except that the symbolic links
1026: are installed by the `configinstall' target,
1027: not the `install' target.
1028:
1.118 lukem 1029:
1030: =-=-=-=-= bsd.man.mk =-=-=-=-=
1031:
1032: The include file <bsd.man.mk> handles installing manual pages and their
1033: links.
1034:
1.222 lukem 1035: It has a three targets:
1.118 lukem 1036:
1.222 lukem 1037: catinstall:
1038: Install the preformatted manual pages and their links.
1039: htmlinstall:
1040: Install the HTML manual pages and their links.
1.118 lukem 1041: maninstall:
1042: Install the manual page sources and their links.
1043:
1044: It sets/uses the following variables:
1045:
1046: MANDIR Base path for manual installation.
1047:
1048: MANGRP Manual group.
1049:
1050: MANOWN Manual owner.
1051:
1052: MANMODE Manual mode.
1053:
1054: MANSUBDIR Subdirectory under the manual page section, i.e. "/vax"
1055: or "/tahoe" for machine specific manual pages.
1056:
1057: MAN The manual pages to be installed (use a .1 - .9 suffix).
1058:
1059: MLINKS List of manual page links (using a .1 - .9 suffix). The
1060: linked-to file must come first, the linked file second,
1061: and there may be multiple pairs. The files are soft-linked.
1062:
1063: The include file <bsd.man.mk> includes a file named "../Makefile.inc" if
1064: it exists.
1065:
1066:
1067: =-=-=-=-= bsd.obj.mk =-=-=-=-=
1068:
1069: The include file <bsd.obj.mk> defines targets related to the creation
1070: and use of separated object and source directories.
1071:
1072: If an environment variable named MAKEOBJDIRPREFIX is set, make(1) uses
1073: ${MAKEOBJDIRPREFIX}${.CURDIR} as the name of the object directory if
1074: it exists. Otherwise make(1) looks for the existence of a
1075: subdirectory (or a symlink to a directory) of the source directory
1076: into which built targets should be placed. If an environment variable
1077: named MAKEOBJDIR is set, make(1) uses its value as the name of the
1078: object directory; failing that, make first looks for a subdirectory
1079: named "obj.${MACHINE}", and if that doesn't exist, it looks for "obj".
1080:
1081: Object directories are not created automatically by make(1) if they
1082: don't exist; you need to run a separate "make obj". (This will happen
1083: during a top-level build if "MKOBJDIRS" is set to a value other than
1084: "no"). When the source directory is a subdirectory of ${BSDSRCDIR} --
1085: and this is determined by a simple string prefix comparison -- object
1086: directories are created in a separate object directory tree, and a
1087: symlink to the object directory in that tree is created in the source
1088: directory; otherwise, "make obj" assumes that you're not in the main
1089: source tree and that it's not safe to use a separate object tree.
1090:
1091: Several variables used by <bsd.obj.mk> control exactly what
1092: directories and links get created during a "make obj":
1093:
1094: MAKEOBJDIR If set, this is the component name of the object
1095: directory.
1096:
1097: OBJMACHINE If this is set but MAKEOBJDIR is not set, creates
1098: object directories or links named "obj.${MACHINE}";
1099: otherwise, just creates ones named "obj".
1100:
1101: USR_OBJMACHINE If set, and the current directory is a subdirectory of
1102: ${BSDSRCDIR}, create object directory in the
1103: corresponding subdirectory of ${BSDOBJDIR}.${MACHINE};
1104: otherwise, create it in the corresponding subdirectory
1105: of ${BSDOBJDIR}
1.113 thorpej 1106:
1.118 lukem 1107: BUILDID If set, the contents of this variable are appended
1108: to the object directory name. If OBJMACHINE is also
1109: set, ".${BUILDID}" is added after ".${MACHINE}".
1.113 thorpej 1110:
1.106 thorpej 1111:
1.118 lukem 1112: =-=-=-=-= bsd.prog.mk =-=-=-=-=
1.106 thorpej 1113:
1.1 cgd 1114: The include file <bsd.prog.mk> handles building programs from one or
1115: more source files, along with their manual pages. It has a limited number
1.134 lukem 1116: of suffixes, consistent with the current needs of the BSD tree.
1117: <bsd.prog.mk> includes <bsd.shlib.mk> to get shared library parameters.
1.1 cgd 1118:
1.16 jtc 1119: It has eight targets:
1.1 cgd 1120:
1121: all:
1.102 thorpej 1122: build the program and its manual page. This also
1123: creates a GDB initialization file (.gdbinit) in
1124: the objdir. The .gdbinit file sets the shared library
1125: prefix to ${DESTDIR} to facilitate cross-debugging.
1.1 cgd 1126: clean:
1127: remove the program, any object files and the files a.out,
1.24 mikel 1128: Errs, errs, mklog, and ${PROG}.core.
1.1 cgd 1129: cleandir:
1130: remove all of the files removed by the target clean, as
1131: well as .depend, tags, and any manual pages.
1.42 lukem 1132: `distclean' is a synonym for `cleandir'.
1.1 cgd 1133: depend:
1134: make the dependencies for the source files, and store
1135: them in the file .depend.
1.16 jtc 1136: includes:
1137: install any header files.
1.1 cgd 1138: install:
1139: install the program and its manual pages; if the Makefile
1140: does not itself define the target install, the targets
1141: beforeinstall and afterinstall may also be used to cause
1142: actions immediately before and after the install target
1143: is executed.
1144: lint:
1145: run lint on the source files
1146: tags:
1147: create a tags file for the source files.
1148:
1149: It sets/uses the following variables:
1150:
1151: BINGRP Binary group.
1152:
1153: BINOWN Binary owner.
1154:
1155: BINMODE Binary mode.
1156:
1157: CLEANFILES Additional files to remove for the clean and cleandir targets.
1158:
1159: COPTS Additional flags to the compiler when creating C objects.
1.112 thorpej 1160:
1.125 lukem 1161: COPTS.<fn> Additional flags to the compiler when creating the
1162: C objects for <fn>.
1163: For <fn>.[ly], "<fn>.c" must be used.
1164:
1.112 thorpej 1165: CPUFLAGS Additional flags to the compiler/assembler to select
1166: CPU instruction set options, CPU tuning options, etc.
1.35 lukem 1167:
1.125 lukem 1168: CPUFLAGS.<fn> Additional flags to the compiler/assembler for <fn>.
1169: For <fn>.[ly], "<fn>.c" must be used.
1170:
1.124 lukem 1171: CPPFLAGS Additional flags to the C pre-processor.
1.125 lukem 1172:
1173: CPPFLAGS.<fn> Additional flags to the C pre-processor for <fn>.
1174: For <fn>.[ly], "<fn>.c" must be used.
1.102 thorpej 1175:
1176: GDBINIT List of GDB initialization files to add to "source"
1177: directives in the .gdbinit file that is created in the
1178: objdir.
1.1 cgd 1179:
1180: LDADD Additional loader objects. Usually used for libraries.
1181: For example, to load with the compatibility and utility
1182: libraries, use:
1183:
1.5 jtc 1184: LDADD+=-lutil -lcompat
1.1 cgd 1185:
1.178 lukem 1186: LDFLAGS Additional linker flags (passed to ${CC} during link).
1.1 cgd 1187:
1.134 lukem 1188: LINKS See <bsd.links.mk>
1189:
1.177 mrg 1190: OBJCOPTS Additional flags to the compiler when creating ObjC objects.
1191:
1192: OBJCOPTS.<fn> Additional flags to the compiler when creating the
1193: ObjC objects for <fn>.
1194: For <fn>.[ly], "<fn>.c" must be used.
1195:
1.134 lukem 1196: SYMLINKS See <bsd.links.mk>
1.1 cgd 1197:
1.15 cgd 1198: MAN Manual pages (should end in .1 - .9). If no MAN variable is
1.8 cgd 1199: defined, "MAN=${PROG}.1" is assumed.
1.1 cgd 1200:
1.214 wiz 1201: PAXCTL_FLAGS If defined, run paxctl(1) on the program binary after link
1.212 lukem 1202: time, with the value of this variable as args to paxctl(1).
1.193 perry 1203:
1204: PAXCTL_FLAGS.${PROG} Custom override for PAXCTL_FLAGS.
1205:
1.1 cgd 1206: PROG The name of the program to build. If not supplied, nothing
1207: is built.
1208:
1.88 thorpej 1209: PROG_CXX If defined, the name of the program to build. Also
1210: causes <bsd.prog.mk> to link the program with the C++
1211: compiler rather than the C compiler. PROG_CXX overrides
1212: the value of PROG if PROG is also set.
1.87 thorpej 1213:
1.21 christos 1214: PROGNAME The name that the above program will be installed as, if
1215: different from ${PROG}.
1216:
1.37 tv 1217: SRCS List of source files to build the program. If SRCS is not
1.1 cgd 1218: defined, it's assumed to be ${PROG}.c.
1.108 jwise 1219:
1220: DPSRCS List of source files which are needed for generating
1221: dependencies, but are not needed in ${SRCS}.
1.1 cgd 1222:
1223: DPADD Additional dependencies for the program. Usually used for
1224: libraries. For example, to depend on the compatibility and
1225: utility libraries use:
1226:
1.5 jtc 1227: DPADD+=${LIBCOMPAT} ${LIBUTIL}
1.1 cgd 1228:
1229: The following libraries are predefined for DPADD:
1230:
1.21 christos 1231: LIBCRT0?= ${DESTDIR}/usr/lib/crt0.o
1.196 joerg 1232: LIBARCHIVE?= ${DESTDIR}/usr/lib/libarchive.a
1.159 lukem 1233: LIBASN1?= ${DESTDIR}/usr/lib/libasn1.a
1.180 gdamore 1234: LIBBLUETOOTH?= ${DESTDIR}/usr/lib/libbluetooth.a
1.159 lukem 1235: LIBBSDMALLOC?= ${DESTDIR}/usr/lib/libbsdmalloc.a
1.99 itojun 1236: LIBBZ2?= ${DESTDIR}/usr/lib/libbz2.a
1.21 christos 1237: LIBC?= ${DESTDIR}/usr/lib/libc.a
1238: LIBC_PIC?= ${DESTDIR}/usr/lib/libc_pic.a
1.99 itojun 1239: LIBCOM_ERR?= ${DESTDIR}/usr/lib/libcom_err.a
1.21 christos 1240: LIBCOMPAT?= ${DESTDIR}/usr/lib/libcompat.a
1241: LIBCRYPT?= ${DESTDIR}/usr/lib/libcrypt.a
1.99 itojun 1242: LIBCRYPTO?= ${DESTDIR}/usr/lib/libcrypto.a
1243: LIBCRYPTO_IDEA?=${DESTDIR}/usr/lib/libcrypto_idea.a
1.105 itojun 1244: LIBCRYPTO_MDC2?=${DESTDIR}/usr/lib/libcrypto_mdc2.a
1.99 itojun 1245: LIBCRYPTO_RC5?= ${DESTDIR}/usr/lib/libcrypto_rc5.a
1.21 christos 1246: LIBCURSES?= ${DESTDIR}/usr/lib/libcurses.a
1247: LIBDBM?= ${DESTDIR}/usr/lib/libdbm.a
1248: LIBDES?= ${DESTDIR}/usr/lib/libdes.a
1249: LIBEDIT?= ${DESTDIR}/usr/lib/libedit.a
1.114 provos 1250: LIBEVENT?= ${DESTDIR}/usr/lib/libevent.a
1.227 joerg 1251: LIBFETCH?= ${DESTDIR}/usr/lib/libfetch.a
1.73 blymn 1252: LIBFORM?= ${DESTDIR}/usr/lib/libform.a
1.21 christos 1253: LIBGCC?= ${DESTDIR}/usr/lib/libgcc.a
1254: LIBGNUMALLOC?= ${DESTDIR}/usr/lib/libgnumalloc.a
1.99 itojun 1255: LIBGSSAPI?= ${DESTDIR}/usr/lib/libgssapi.a
1256: LIBHDB?= ${DESTDIR}/usr/lib/libhdb.a
1.70 itojun 1257: LIBINTL?= ${DESTDIR}/usr/lib/libintl.a
1.49 itojun 1258: LIBIPSEC?= ${DESTDIR}/usr/lib/libipsec.a
1.99 itojun 1259: LIBKADM5CLNT?= ${DESTDIR}/usr/lib/libkadm5clnt.a
1260: LIBKADM5SRV?= ${DESTDIR}/usr/lib/libkadm5srv.a
1261: LIBKAFS?= ${DESTDIR}/usr/lib/libkafs.a
1262: LIBKRB5?= ${DESTDIR}/usr/lib/libkrb5.a
1.21 christos 1263: LIBKVM?= ${DESTDIR}/usr/lib/libkvm.a
1264: LIBL?= ${DESTDIR}/usr/lib/libl.a
1.208 lukem 1265: LIBLBER?= ${DESTDIR}/usr/lib/liblber.a
1266: LIBLDAP?= ${DESTDIR}/usr/lib/libldap.a
1.209 lukem 1267: LIBLDAP_R?= ${DESTDIR}/usr/lib/libldap_r.a
1.21 christos 1268: LIBM?= ${DESTDIR}/usr/lib/libm.a
1.53 blymn 1269: LIBMENU?= ${DESTDIR}/usr/lib/libmenu.a
1.99 itojun 1270: LIBOBJC?= ${DESTDIR}/usr/lib/libobjc.a
1271: LIBOSSAUDIO?= ${DESTDIR}/usr/lib/libossaudio.a
1.159 lukem 1272: LIBPAM?= ${DESTDIR}/usr/lib/libpam.a
1.21 christos 1273: LIBPCAP?= ${DESTDIR}/usr/lib/libpcap.a
1.99 itojun 1274: LIBPCI?= ${DESTDIR}/usr/lib/libpci.a
1.100 thorpej 1275: LIBPMC?= ${DESTDIR}/usr/lib/libpmc.a
1.26 kleink 1276: LIBPOSIX?= ${DESTDIR}/usr/lib/libposix.a
1.110 thorpej 1277: LIBPTHREAD?= ${DESTDIR}/usr/lib/libpthread.a
1278: LIBPTHREAD_DBG?=${DESTDIR}/usr/lib/libpthread_dbg.a
1.163 christos 1279: LIBRADIUS?= ${DESTDIR}/usr/lib/libradius.a
1.21 christos 1280: LIBRESOLV?= ${DESTDIR}/usr/lib/libresolv.a
1.99 itojun 1281: LIBRMT?= ${DESTDIR}/usr/lib/librmt.a
1282: LIBROKEN?= ${DESTDIR}/usr/lib/libroken.a
1.21 christos 1283: LIBRPCSVC?= ${DESTDIR}/usr/lib/librpcsvc.a
1.110 thorpej 1284: LIBRT?= ${DESTDIR}/usr/lib/librt.a
1.180 gdamore 1285: LIBSDP?= ${DESTDIR}/usr/lib/libsdp.a
1.21 christos 1286: LIBSKEY?= ${DESTDIR}/usr/lib/libskey.a
1.140 lukem 1287: LIBSL?= ${DESTDIR}/usr/lib/libsl.a
1.99 itojun 1288: LIBSS?= ${DESTDIR}/usr/lib/libss.a
1.159 lukem 1289: LIBSSH?= ${DESTDIR}/usr/lib/libssh.a
1.99 itojun 1290: LIBSSL?= ${DESTDIR}/usr/lib/libssl.a
1.187 christos 1291: LIBSSP?= ${DESTDIR}/usr/lib/libssp.a
1.140 lukem 1292: LIBSTDCXX?= ${DESTDIR}/usr/lib/libstdc++.a
1.186 mrg 1293: LIBSUPCXX?= ${DESTDIR}/usr/lib/libsupc++.a
1.21 christos 1294: LIBTERMCAP?= ${DESTDIR}/usr/lib/libtermcap.a
1.99 itojun 1295: LIBUSBHID?= ${DESTDIR}/usr/lib/libusbhid.a
1.21 christos 1296: LIBUTIL?= ${DESTDIR}/usr/lib/libutil.a
1297: LIBWRAP?= ${DESTDIR}/usr/lib/libwrap.a
1298: LIBY?= ${DESTDIR}/usr/lib/liby.a
1299: LIBZ?= ${DESTDIR}/usr/lib/libz.a
1.1 cgd 1300:
1301: SHAREDSTRINGS If defined, a new .c.o rule is used that results in shared
1.12 christos 1302: strings, using xstr(1). Note that this will not work with
1303: parallel makes.
1.1 cgd 1304:
1.59 jlam 1305: STRIPFLAG The flag passed to the install program to cause the binary
1.1 cgd 1306: to be stripped.
1307:
1308: SUBDIR A list of subdirectories that should be built as well.
1309: Each of the targets will execute the same target in the
1310: subdirectories.
1311:
1.21 christos 1312: SCRIPTS A list of interpreter scripts [file.{sh,csh,pl,awk,...}].
1313: These are installed exactly like programs.
1314:
1.166 rtr 1315: SCRIPTSDIR The location to install the scripts. Each script can be
1316: installed to a separate path by setting SCRIPTSDIR_<script>.
1317:
1.21 christos 1318: SCRIPTSNAME The name that the above program will be installed as, if
1319: different from ${SCRIPTS}. These can be further specialized
1320: by setting SCRIPTSNAME_<script>.
1321:
1.124 lukem 1322: FILES See description of <bsd.files.mk>.
1.21 christos 1323:
1.106 thorpej 1324: SHLINKDIR Target directory for shared linker. See description of
1325: <bsd.own.mk> for additional information about this variable.
1.130 lukem 1326:
1.1 cgd 1327: The include file <bsd.prog.mk> includes the file named "../Makefile.inc"
1328: if it exists, as well as the include file <bsd.man.mk>.
1329:
1330: Some simple examples:
1331:
1332: To build foo from foo.c with a manual page foo.1, use:
1333:
1334: PROG= foo
1335:
1336: .include <bsd.prog.mk>
1337:
1338: To build foo from foo.c with a manual page foo.2, add the line:
1339:
1.9 cgd 1340: MAN= foo.2
1.1 cgd 1341:
1342: If foo does not have a manual page at all, add the line:
1343:
1.75 agc 1344: MKMAN= no
1.1 cgd 1345:
1346: If foo has multiple source files, add the line:
1347:
1348: SRCS= a.c b.c c.c d.c
1349:
1350:
1.118 lukem 1351: =-=-=-=-= bsd.rpc.mk =-=-=-=-=
1352:
1353: The include file <bsd.rpc.mk> contains a makefile fragment used to
1354: construct source files built by rpcgen.
1.72 sommerfe 1355:
1.118 lukem 1356: The following macros may be defined in makefiles which include
1357: <bsd.rpc.mk> in order to control which files get built and how they
1358: are to be built:
1.21 christos 1359:
1.118 lukem 1360: RPC_INCS: construct .h file from .x file
1.120 lukem 1361: RPC_XDRFILES: construct _xdr.c from .x file
1.118 lukem 1362: (for marshalling/unmarshalling data types)
1363: RPC_SVCFILES: construct _svc.c from .x file
1364: (server-side stubs)
1365: RPC_SVCFLAGS: Additional flags passed to builds of RPC_SVCFILES.
1.21 christos 1366:
1.118 lukem 1367: RPC_XDIR: Directory containing .x/.h files
1.23 christos 1368:
1369:
1.118 lukem 1370: =-=-=-=-= bsd.shlib.mk =-=-=-=-=
1.21 christos 1371:
1.118 lukem 1372: The include file <bsd.shlib.mk> computes parameters for shared library
1373: installation and use. It defines no targets. <bsd.own.mk> MUST be
1.134 lukem 1374: included before <bsd.shlib.mk>.
1.21 christos 1375:
1.134 lukem 1376: <bsd.own.mk> sets the following variables, if they are not already defined
1.118 lukem 1377: (defaults are in brackets):
1.21 christos 1378:
1.142 lukem 1379: SHLIBINSTALLDIR If ${USE_SHLIBDIR} is not "no", use ${SHLIBINSTALLDIR}
1380: instead of ${LIBDIR} as the base path for shared library
1381: installation. [/lib]
1.21 christos 1382:
1.118 lukem 1383: SHLIBDIR The path to USE_SHLIBDIR shared libraries to use when building
1384: a program. [/lib for programs in /bin and /sbin, /usr/lib
1385: for all others.]
1.81 wiz 1386:
1.142 lukem 1387: _LIBSODIR Set to ${SHLIBINSTALLDIR} if ${USE_SHLIBDIR} is not "no",
1.118 lukem 1388: otherwise set to ${LIBDIR}
1.81 wiz 1389:
1.118 lukem 1390: SHLINKINSTALLDIR Base path for shared linker. [/libexec]
1.39 cgd 1391:
1.118 lukem 1392: SHLINKDIR Path to use for shared linker when building a program.
1393: [/libexec for programs in /bin and /sbin, /usr/libexec for
1394: all others.]
1.39 cgd 1395:
1.13 christos 1396:
1.118 lukem 1397: =-=-=-=-= bsd.subdir.mk =-=-=-=-=
1.13 christos 1398:
1.118 lukem 1399: The include file <bsd.subdir.mk> contains the default targets for building
1.120 lukem 1400: subdirectories. It has the same eight targets as <bsd.prog.mk>: all,
1.233 apb 1401: clean, cleandir, depend, includes, install, lint, and tags. It uses the
1402: following variables:
1403:
1404: NOSUBDIR If this variable is defined, then the SUBDIR variable
1405: will be ignored and subdirectories will not be processed.
1406:
1407: SUBDIR For all of the directories listed in ${SUBDIR}, the
1408: specified directory will be visited and the target made.
1409: There is also a default target which allows the command
1410: "make subdir" where subdir is any directory listed in
1411: ${SUBDIR}.
1412:
1413: As a special case, the use of a token .WAIT as an
1414: entry in SUBDIR acts as a synchronization barrier
1415: when multiple make jobs are run; subdirs before the
1416: .WAIT must complete before any subdirs after .WAIT are
1417: started. See make(1) for some caveats on use of .WAIT
1418: and other special sources.
1.47 tv 1419:
1420:
1.118 lukem 1421: =-=-=-=-= bsd.sys.mk =-=-=-=-=
1.47 tv 1422:
1.13 christos 1423: The include file <bsd.sys.mk> is used by <bsd.prog.mk> and
1.14 cgd 1424: <bsd.lib.mk>. It contains overrides that are used when building
1.133 lukem 1425: the NetBSD source tree.
1426:
1427: The following variables control how various files are compiled/built.
1.142 lukem 1428: (Note that these may be overridden in <bsd.own.mk> if USETOOLS == "yes"):
1.133 lukem 1429:
1430: AR Create, modify, and extract from archives. [ar]
1431:
1432: ARFLAGS Options to ${AR}. [rl]
1433:
1.151 lukem 1434: AS Assembler. [as]
1435:
1.211 lukem 1436: AFLAGS Options to ${CC} when compiling or linking .s or .S
1437: assembly source files. []
1.151 lukem 1438:
1.217 joerg 1439: BUILDSEED GCC uses random numbers when compiling C++ code.
1440: If this option is present, seed the random number
1441: generator based on the value, source file names and
1442: the output file name to make builds more deterministic.
1443: Additional information is available in the GCC
1444: documentation of -frandom-seed.
1445:
1.133 lukem 1446: CC C compiler. [cc]
1447:
1448: CFLAGS Options to ${CC}. [Usually -O or -O2]
1449:
1450: CPP C Pre-Processor. [cpp]
1451:
1452: CPPFLAGS Options to ${CPP}. []
1453:
1.151 lukem 1454: CPUFLAGS Optimization flags for ${CC}. []
1.133 lukem 1455:
1456: CXX C++ compiler. [c++]
1457:
1458: CXXFLAGS Options to ${CXX}. [${CFLAGS}]
1459:
1460: ELF2ECOFF Convert ELF-format executable to ECOFF. [elf2ecoff]
1461:
1462: FC Fortran compiler. [f77]
1463:
1464: FFLAGS Options to {$FC}. [-O]
1465:
1.235 apb 1466: HOST_SH Shell. This must be an absolute path, because it may be
1467: substituted into "#!" lines in scripts. [/bin/sh]
1468:
1.133 lukem 1469: INSTALL install(1) command. [install]
1470:
1471: LEX Lexical analyzer. [lex]
1472:
1473: LFLAGS Options to ${LEX}. []
1474:
1.145 jwise 1475: LPREFIX Symbol prefix for ${LEX} (see -P option in lex(1)) [yy]
1476:
1.133 lukem 1477: LD Linker. [ld]
1478:
1.178 lukem 1479: LDFLAGS Options to ${CC} during the link process. []
1.133 lukem 1480:
1481: LINT C program verifier. [lint]
1482:
1.173 perry 1483: LINTFLAGS Options to ${LINT}. [-chapbxzFS]
1.133 lukem 1484:
1485: LORDER List dependencies for object files. [lorder]
1486:
1487: MAKE make(1). [make]
1488:
1489: MKDEP Construct Makefile dependency list. [mkdep]
1490:
1491: NM List symbols from object files. [nm]
1492:
1493: PC Pascal compiler. [pc] (Not present)
1494:
1495: PFLAGS Options to ${PC}. []
1496:
1497: OBJC Objective C compiler. [${CC}]
1498:
1499: OBJCFLAGS Options to ${OBJC}. [${CFLAGS}]
1500:
1501: OBJCOPY Copy and translate object files. [objcopy]
1502:
1.168 riz 1503: OBJDUMP Display information from object files. [objdump]
1504:
1.133 lukem 1505: RANLIB Generate index to archive. [ranlib]
1506:
1507: SIZE List section sizes and total size. [size]
1508:
1509: STRIP Discard symbols from object files. [strip]
1510:
1511: TSORT Topological sort of a directed graph. [tsort -q]
1512:
1513: YACC LALR(1) parser generator. [yacc]
1514:
1515: YFLAGS Options to ${YACC}. []
1516:
1517: YHEADER If defined, add "-d" to YFLAGS, and add dependencies
1518: from <file>.y to <file>.h and <file>.c, and add
1519: <foo>.h to CLEANFILES.
1520:
1521: YPREFIX If defined, add "-p ${YPREFIX}" to YFLAGS.
1522:
1.116 lukem 1523:
1.69 sommerfe 1524: Other variables of note (incomplete list):
1525:
1.213 lukem 1526: NOGCCERROR If defined, prevents passing certain ${CFLAGS} to GCC
1527: that cause warnings to be fatal, such as:
1528: -Werror -Wa,--fatal-warnings
1529: (The latter being for as(1).)
1.212 lukem 1530:
1531: WARNS Crank up GCC warning options; the distinct levels are:
1.82 lukem 1532: WARNS=1
1533: WARNS=2
1534: WARNS=3
1.164 matt 1535: WARNS=4
1.69 sommerfe 1536:
1.144 lukem 1537: =-=-=-=-= bsd.x11.mk =-=-=-=-=
1538:
1539: The include file <bsd.x11.mk> contains parameters and targets for
1.221 mrg 1540: cross-building X11 from ${X11SRCDIR.xc} / ${X11MITSRCDIR.*}.
1.144 lukem 1541: It should be included after the general Makefile contents but before
1542: the include files such as <bsd.prog.mk> and <bsd.lib.mk>.
1543:
1544: It provides the following targets:
1545: .man.1 .man.3 .man.4 .man.5 .man.7:
1546: If ${MAN} or ${PROG} is set and ${MKMAN} != "no",
1.221 mrg 1547: these rules convert from X11's manual page source
1.144 lukem 1548: into an mdoc.old source file.
1549: cleanx11man:
1550: Clean up the mdoc.old files generated by the above.
1551:
1552: It sets the following variables:
1553:
1554: BINDIR Set to ${X11BINDIR}.
1555: To override, define after including <bsd.x11.mk>
1556:
1557: LIBDIR Set to ${X11USRLIBDIR}.
1558: To override, define after including <bsd.x11.mk>
1559:
1560: MANDIR Set to ${X11MANDIR}.
1561: To override, define after including <bsd.x11.mk>
1562:
1563: CPPFLAGS Appended with definitions to include from
1564: ${DESTDIR}${X11INCDIR}
1565:
1566: LDFLAGS Appended with definitions to link from
1567: ${DESTDIR}${X11USRLIBDIR}
1568:
1.221 mrg 1569: X11FLAGS.CONNECTION Equivalent to X11's CONNECTION_FLAGS.
1.144 lukem 1570:
1.221 mrg 1571: X11FLAGS.EXTENSION Equivalent to X11's EXT_DEFINES.
1.144 lukem 1572:
1.221 mrg 1573: X11FLAGS.LOADABLE Equivalent to X11's LOADABLE.
1.144 lukem 1574:
1.221 mrg 1575: X11FLAGS.OS_DEFINES Equivalent to X11's OS_DEFINES.
1.144 lukem 1576:
1.221 mrg 1577: X11FLAGS.SERVER Equivalent to X11's ServerDefines.
1.144 lukem 1578:
1.221 mrg 1579: X11FLAGS.THREADLIB Equivalent to X11's THREADS_DEFINES for libraries.
1.144 lukem 1580:
1.221 mrg 1581: X11FLAGS.THREADS Equivalent to X11's THREADS_DEFINES.
1.144 lukem 1582:
1583: X11FLAGS.VERSION cpp(1) definitions of OSMAJORVERSION and OSMINORVERSION.
1584:
1.221 mrg 1585: X11FLAGS.DIX Equivalent to X11's DIX_DEFINES.
1586:
1.144 lukem 1587: X11TOOL_UNXCOMM Commandline to convert `XCOMM' comments to `#'
1588:
1589: It uses the following variables:
1590:
1591: APPDEFS List of app-default files to install.
1592:
1593: CPPSCRIPTS List of files/scripts to run through cpp(1)
1594: and then ${X11TOOL_UNXCOMM}. The source files
1595: have a `.cpp' suffix, the generated files do not.
1596:
1597: CPPSCRIPTFLAGS Additional flags to cpp(1) when building CPPSCRIPTS.
1598:
1599: CPPSCRIPTFLAGS_<fn> Additional flags to cpp(1) when building CPPSCRIPT <fn>.
1600:
1601:
1.30 agc 1602: =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
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