Annotation of src/share/mk/bsd.README, Revision 1.365
1.365 ! jmcneill 1: # $NetBSD: bsd.README,v 1.364 2017/11/01 15:24:42 khorben 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
1.265 njoly 59: object, and ".pico" 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:
1.312 jmmv 116: MKATF If "no", don't build the Automated Testing Framework (ATF),
117: which includes the libatf-c, libatf-c++ and libatf-sh libraries
118: and the various command line tools. Also, because the build of
119: the libraries is disabled, don't build the NetBSD test suite
120: either.
1.210 gmcgarry 121: Default: yes
122:
1.252 skrll 123: MKBFD Obsolete, use MKBINUTILS
124:
1.266 joerg 125: MKBINUTILS If "no", don't build binutils (gas, ld, etc and libbfd,
126: libopcodes)
1.172 hubertf 127: Default: yes
128:
1.266 joerg 129: MKBSDTAR If "yes", use the libarchive based cpio and tar instead of
130: the pax frontends.
131: Default: no
132:
1.172 hubertf 133: MKCATPAGES If "no", don't build or install the catman pages.
1.292 joerg 134: Default: no
1.172 hubertf 135:
1.234 mrg 136: MKCOMPAT If "no", don't build or install the src/compat.
1.303 jkoshy 137: Default: yes on amd64/mips64/sparc64, no elsewhere.
1.234 mrg 138:
1.344 matt 139: MKCOMPATTESTS If "yes", build and install the NetBSD test suite when
140: building and installing src/compat.
141: Default: no
142:
1.345 matt 143: MKCOMPATX11 If "yes", build and install the X11 libraries when
144: building and installing src/compat.
145: Default: no
146:
1.210 gmcgarry 147: MKCOMPLEX If "no", don't build libm support for <complex.h>
148: Default: yes
149:
1.329 ozaki-r 150: MKCTF If "no", do not build and install CTF tools, and also
151: don't generate and manipulate CTF data of ELF binaries
152: during build.
153: Default: no
154:
1.349 christos 155: NOCTF Don't generate and manipulate CTF data of ELF binaries
156: during build. It is set internally for standalone programs.
157:
1.172 hubertf 158: MKCVS If "no", don't build or install cvs(1).
159: Default: yes
160:
1.184 lukem 161: MKDEBUG If "no", don't build and install separate debugging symbols
162: into /usr/libdata/debug.
163: Default: no
164:
1.352 christos 165: NODEBUG Don't compile with debugging symbols during build.
166: It is set internally for standalone programs.
167:
1.219 lukem 168: MKDEBUGLIB Build *_g.a debugging libraries, which are compiled
169: with -DDEBUG.
1.176 christos 170: Default: no
171:
1.314 christos 172: MKDEPINCLUDES If "yes" issue .include statements in the .depend file
173: instead of inlining the contents of the .d files. Useful
174: when stale dependencies are present, to list the exact
175: files that need refreshing. It is off by default because
176: it is possibly slower.
177: Default "no"
178:
1.172 hubertf 179: MKDOC If "no", don't build or install the documentation.
180: Default: yes
181:
1.302 jkoshy 182: MKDTRACE If "no", do not build and install the kernel modules,
183: utilities and libraries used to implement the dtrace(1)
184: facility.
185: Default: no
186:
1.172 hubertf 187: MKDYNAMICROOT If "no", build programs in /bin and /sbin statically,
188: don't install certain libraries in /lib, and don't
189: install the shared linker into /libexec.
190: Default: yes
191:
1.260 uebayasi 192: MKEXTSRC If not "no", 'make build' also descends into either src/extsrc
193: to cross-build programs and libraries externally added by
194: users, and automatically enables creation of those sets.
195: Default: no
196:
1.201 lukem 197: MKGCC If "no", don't build gcc(1) or any of the GCC-related
1.186 mrg 198: libraries (libgcc, libobjc, libstdc++).
1.172 hubertf 199: Default: yes
200:
1.201 lukem 201: MKGCCCMDS If "no", don't build gcc(1), but do build the GCC-related
202: libraries (libgcc, libobjc, libstdc++).
1.172 hubertf 203: Default: yes
204:
205: MKGDB If "no", don't build gdb(1).
206: Default: yes
207:
1.334 dholland 208: MKGROFFHTMLDOC If "no", avoid trying to use groff to generate html for
209: miscellaneous articles, as this seems to sometimes want
210: to run software not in base. Does not affect html man
211: pages.
212: Default: no
213:
1.172 hubertf 214: MKHESIOD If "no", disables building of Hesiod infrastructure
215: (libraries and support programs).
216: Default: yes
217:
218: MKHOSTOBJ If not "no", for programs intended to be run on the compile
219: host, the name, release, and architecture of the host
220: operating system will be suffixed to the name of the object
221: directory created by "make obj".
222: Default: no
223:
1.222 lukem 224: MKHTML If "no", don't build or install the HTML man pages.
225: Default: yes
1.172 hubertf 226:
227: MKIEEEFP If "no", don't add code for IEEE754/IEC60559 conformance.
228: Has no effect on most platforms.
229: Default: yes
230:
1.225 joerg 231: MKSTRIPIDENT Strip the RCS IDs from program binaries and shared libraries.
232: Default: no
233:
1.172 hubertf 234: MKINET6 If "no", disables building of INET6 (IPv6) infrastructure
1.273 mrg 235: (libraries and support programs). This option must not be
236: set to "no" if MKX11 is not "no".
1.172 hubertf 237: Default: yes
238:
239: MKINFO If "no", don't build or install Info documentation from
240: Texinfo source files.
241: Default: yes
242:
243: MKIPFILTER If "no", don't build or install the IP Filter programs and LKM.
244: Default: yes
245:
1.208 lukem 246: MKISCSI If "no", don't build or install iSCSI library or applications
1.181 mrg 247: (depends on libpthread.)
248: Default: yes
249:
1.331 martin 250: MKKDEBUG If "yes", force building of kernel symbol info and creation
251: of netbsd.gdb in all kernel builds, independently of the
252: settings for "makeoptions DEBUG" in the kernel config file.
253:
1.172 hubertf 254: MKKERBEROS If "no", disables building of Kerberos v5
255: infrastructure (libraries and support programs).
256: Default: yes
257:
1.304 jkoshy 258: MKKMOD If "no", disables building of kernel modules.
259: Default: yes
260:
1.312 jmmv 261: MKKYUA If "no", don't build Kyua nor its dependent library Lutok.
262: Note that setting this to "no" does not disable the build of
263: the NetBSD test suite itself; the build of the tests is
264: controlled by the MKATF knob.
265: Default: no (until the import is done and validated)
266:
1.208 lukem 267: MKLDAP If "no", disables building of LDAP infrastructure
268: (libraries and support programs).
269: Default: yes
270:
1.316 joerg 271: MKLIBCXX If not "no", build and install libc++.
272: Default: no
273:
274: MKLIBSTDCXX If not "no", build and install libstdc++.
275: Default: yes
276:
1.206 lukem 277: MKLINKLIB If "no", act as "MKLINT=no MKPICINSTALL=no MKPROFILE=no".
1.172 hubertf 278: Also:
279: - don't install the .a libraries
280: - don't install _pic.a libraries on PIC systems
281: - don't build .a libraries on PIC systems
282: - don't install the .so symlink on ELF systems
283: I.e, only install the shared library (and the .so.major
284: symlink on ELF).
285: Default: yes
286:
287: MKLINT If "no", don't build or install the lint libraries.
288: Default: yes
289:
1.261 tron 290: MKLVM If "no", don't build or install the logical volume manager
1.245 agc 291: and device mapper tools and libraries
1.262 tron 292: Default: yes
1.245 agc 293:
1.172 hubertf 294: MKMAN If "no", don't build or install the man or catman pages,
295: and also acts as "MKCATPAGES=no MKHTML=no".
296: Default: yes
297:
1.256 joerg 298: MKMANDOC If "yes", mandoc is built as tool and used to compile
299: catman or html pages. A directory can be exempted by
300: defining NOMANDOC. Individual man pages are exempted
1.278 joerg 301: if NOMANDOC.${target} is set to "yes".
1.292 joerg 302: Default: yes
1.256 joerg 303:
1.172 hubertf 304: MKMANZ If not "no", compress manual pages at installation time.
305: Default: no
306:
1.253 tsarna 307: MKMDNS If "no", disables building of mDNS infrastructure
308: (libraries and support programs).
309: Default: yes
310:
1.172 hubertf 311: MKNLS If "no", don't build or install the NLS files and locale
312: definition files.
313: Default: yes
314:
1.275 rmind 315: MKNPF If "no", don't build or install the NPF and its modules.
316: Default: yes
317:
1.357 christos 318: MKNSD If "no", don't build or install the "nsd" DNS authoritative
319: server.
320: Default: no
321:
1.172 hubertf 322: MKOBJ If "no", don't enable the rule which creates objdirs,
323: and also acts as "MKOBJDIRS=no".
324: Default: yes
325:
326: MKOBJDIRS If "no", don't create objdirs during a "make build".
327: Default: no
328:
329: MKPAM If "no", disables building of PAM authentication
330: infrastructure (libraries and support programs).
1.182 peter 331: Default: yes
1.172 hubertf 332:
1.210 gmcgarry 333: MKPCC If "no", don't build pcc(1) or any of the PCC-related
334: libraries (libpcc, libpccsoftfloat).
335: Default: no
336:
1.172 hubertf 337: MKPF If "no", don't build or install the pf programs and LKM.
338: Default: yes
339:
340: MKPIC If "no", don't build or install shared libraries, and
341: also acts as "MKPICLIB=no"
1.301 abs 342: Default: yes (for MACHINE_ARCHs that support it)
1.172 hubertf 343:
344: MKPICINSTALL If "no", don't install the *_pic.a libraries.
345: Default: yes
346:
347: MKPICLIB If "no", don't build *_pic.a libraries, and build the
348: shared object libraries from the .a libraries.
349: A symlink is installed in ${DESTDIR}/usr/lib for the
350: _pic.a library pointing to the .a library.
351: Default: yes
352:
1.198 christos 353: MKPIE If "no", create regular executables. Otherwise create
354: PIE (Position Independent Executables).
355: Default: no
356:
1.350 christos 357: NOPIE Don't create PIE (Position Independent Executables)
1.349 christos 358: It is set internally for standalone programs.
359:
1.272 mrg 360: MKPIGZGZIP If "no", only install pigz as pigz, not gzip.
1.271 mrg 361: Default: no
362:
1.172 hubertf 363: MKPOSTFIX If "no", don't build or install postfix(1).
364: Default: yes
365:
366: MKPROFILE If "no", don't build or install the profiling (*_p.a) libraries.
367: Default: yes
368:
1.355 christos 369: MKRADEONFIRMWARE If "no", install the /libdata/firmware/radeon directory,
370: which is necessary for the radeon DRM driver.
371: Default: yes on i386 and amd64, no elsewhere.
372:
1.354 christos 373: MKRELRO If "partial", set the non-PLT GOT to read-only. If "full"
374: also force immediate symbol binding.
375: Default: no
376:
1.364 khorben 377: MKREPRO If "yes", create reproducible builds. This enables
1.295 wiz 378: different switches to make two builds from the same source tree
379: result in the same build results.
380: Default: no
381:
1.172 hubertf 382: MKSHARE If "no", act as "MKCATPAGES=no MKDOC=no MKHTML=no MKINFO=no
383: MKMAN=no MKNLS=no".
384: I.e, don't build catman pages, documentation, Info
385: documentation, man pages, NLS files, ...
386: Default: yes
387:
388: MKSKEY If "no", disables building of S/key authentication
389: infrastructure (libraries and support programs).
390: Default: yes
391:
1.319 adam 392: MKSLJIT If "no", disables building of sljit (stack-less platform
1.309 alnsn 393: independent JIT compiler) private library and tests.
394: Default: yes on amd64, i386 and sparc, no elsewhere.
395:
1.172 hubertf 396: MKSOFTFLOAT If not "no", build with options to enable the compiler to
397: generate output containing library calls for floating
398: point and possibly soft-float library support.
399: Default: no
400:
401: MKSTATICLIB If "no", don't build or install the normal static (*.a)
402: libraries.
403: Default: yes
404:
1.363 christos 405: MKSTATICPIE Compile in support for static pie binaries. These binaries
406: use a special rcrt0.o/mcrt0.o that do the necessary relocations
407: Default: yes on platforms that support it.
408:
1.359 ozaki-r 409: MKSTRIPSYM If "yes", strip all local symbols from shared libraries;
410: the affect is equivalent to -x option of ld(1). If "no",
411: strip only temporary local symbols; the affect is equivalent
412: to -X option of ld(1). Keeping non-temporary local symbols
413: such as static function names is useful on using DTrace for
414: userland libraries and getting a backtrace from a rump kernel
415: loading shared libraries.
416: Default: yes
417:
1.351 christos 418: MKTOOLSDEBUG If "yes" build the tools with debugging symbols.
419: Default: no
420:
1.306 christos 421: MKTPM If "no" then don't build the Trusted Platform Module
422: infrastructure.
423: Default: no
424:
1.355 christos 425: MKUNBOUND If not "no", build and install the "unbound" DNS resolver.
1.356 christos 426: Default: yes
1.355 christos 427:
1.172 hubertf 428: MKUNPRIVED If not "no", don't set the owner/group/mode when installing
429: files or directories, and keep a metadata log of what
430: the owner/group/mode should be. This allows a
431: non-root "make install".
432: Default: no
433:
434: MKUPDATE If not "no", 'make install' only installs targets that are
435: more recently modified in the source directories that their
436: installed counterparts.
437: Default: no
438:
1.346 mrg 439: MKX11 If not "no", 'make build' also descends into
440: src/external/mit/xorg to cross-build X11 and automatically
441: enables creation of X sets.
1.216 mrg 442: Default: no
443:
1.346 mrg 444: MKX11FONTS If not "no", do not build or install the X fonts. The xfont
445: set is still created but will be empty.
1.251 mrg 446: Default: yes
447:
1.346 mrg 448: MKX11MOTIF: If "yes", build the native X11 libGLw with Motif stubs. If
449: Motif is not installed in the default location /usr/pkg, the
450: location can be specified using the X11MOTIFPATH variable.
1.318 mbalmer 451: Default: no
452:
1.172 hubertf 453: MKYP If "no", disables building of YP (NIS)
454: infrastructure (libraries and support programs).
455: Default: yes
456:
1.301 abs 457: MKZFS If "no", do not build and install utilities and libraries
458: used to manage ZFS file system. Do not build zfs and solaris
1.340 pooka 459: compatibility kernel modules. Note: ZFS requires 64bit
460: atomic operations.
461: Default: yes on amd64, no elsewhere.
1.254 haad 462:
1.298 christos 463: MKRUMP If "no", do not build and install rump related headers,
464: libraries, and programs.
465: Default: yes
466:
1.172 hubertf 467: USE_HESIOD If "no", disables building Hesiod support into
468: various system utilities/libraries that support it.
469: If ${MKHESIOD} is "no", USE_HESIOD will also be
470: forced to "no".
471:
472: USE_INET6 If "no", disables building INET6 (IPv6) support into
473: various system utilities/libraries that support it.
474: If ${MKINET6} is "no", USE_INET6 will also be
475: forced to "no".
476:
1.197 ad 477: USE_JEMALLOC If "no", disables building the "jemalloc" allocator
478: designed for improved performance with threaded
479: applications. The "phkmalloc" allocator as used up
480: before NetBSD-5.0 will be substituted.
481:
1.175 christos 482: USE_KERBEROS If "no", disables building Kerberos v5
1.172 hubertf 483: support into various system utilities/libraries that
484: support it. If ${MKKERBEROS} is "no", USE_KERBEROS
485: will also be forced to "no".
486:
1.208 lukem 487: USE_LDAP If "no", disables building LDAP support into various
488: system utilities/libraries that support it.
489: If ${MKLDAP} is "no", USE_LDAP will also be forced to "no".
490:
1.172 hubertf 491: USE_PAM If "no", disables building PAM authentication support
492: into various system utilities/libraries that support it.
493: If ${MKPAM} is "no", USE_PAM will also be forced to "no".
494:
495: USE_SKEY If "no", disables building S/key authentication
496: support into various system utilities/libraries that
497: support it. If ${MKSKEY} is "no", USE_SKEY will
498: also be forced to "no".
1.204 lukem 499: Default: no
1.172 hubertf 500:
1.201 lukem 501: USE_SSP If "no", disables GCC stack protection code, which
1.257 tron 502: detects stack overflows and aborts the program. The
1.268 njoly 503: stack protection code imposes a performance penalty
1.259 pgoyette 504: of about 5%.
1.258 tron 505: Default: "no", unless "USE_FORT" is set to "yes"
1.187 christos 506:
1.353 christos 507: NOSSP Don't compile with stack protector during build.
508: It is set internally for standalone programs.
509:
1.246 christos 510: USE_FORT If "yes" turns on substitute wrappers for commonly used
511: functions that do not do bounds checking regularly, but
512: they could in some cases by using the gcc
1.301 abs 513: __builtin_object_size() function to determine the buffer
1.246 christos 514: size where it is known and detect buffer overflows.
515: These substitute functions are in /usr/include/ssp.
1.257 tron 516: Default: depends on the part of the source tree
1.246 christos 517:
1.353 christos 518: NOFORT Don't compile with substitute wrappers during build.
519: It is set internally for standalone programs.
520:
1.172 hubertf 521: USE_YP If "no", disables building YP (NIS) support into
522: various system utilities/libraries that support it.
523: If ${MKYP} is "no", USE_YP will also be forced to "no".
524:
1.284 matt 525: USE_PIGZGZIP If "no", use the host "gzip" program to compress things.
1.327 apb 526: Otherwise, build tools/pigz, set TOOL_GZIP=${TOOL_PIGZ},
527: and use nbpigz to compress things.
1.274 mrg 528: Default: "no".
529:
1.172 hubertf 530: COPTS.lib<lib>
1.177 mrg 531: OBJCOPTS.lib<lib>
1.172 hubertf 532: LDADD.lib<lib>
533: CPPFLAGS.lib<lib>
534: CXXFLAGS.lib<lib>
535: COPTS.<prog>
1.177 mrg 536: OBJCCOPTS.<prog>
1.172 hubertf 537: LDADD.<prog>
538: CPPFLAGS.<prog>
539: CXXFLAGS.<prog> These provide a way to specify additions to the associated
540: variables in a way that applies only to a particular library
541: or program. <lib> corresponds to the LIB variable set in
542: the library's makefile. <prog> corresponds to either PROG
543: or PROG_CXX (if set). For example, if COPTS.libcrypto is
544: set to "-g", "-g" will be added to COPTS only when compiling
545: the crypto library.
1.118 lukem 546:
1.281 joerg 547: The active compiler is selected using the following variables:
548: AVAILABLE_COMPILER
549: List of available compiler suites. Processed in order
550: for selecting the active compiler for each frontend.
551: HAVE_PCC If defined, PCC is present and enabled.
552: HAVE_LLVM If defined, LLVM/Clang is present and enabled.
553: UNSUPPORTED_COMPILER.xxx
554: If defined, the support for compiler "xxx" is disabled.
555:
556: For the frontends (CC, CPP, CXX, FC and OBJC) the following variables exist:
557: ACTIVE_CC Active compile suite for the CC frontend.
558: SUPPORTED_CC Compile suite with support for the CC frontend.
559: TOOL_CC.xxx Path to the CC frontend for compiler "xxx"
560:
1.118 lukem 561: =-=-=-=-= sys.mk =-=-=-=-=
1.1 cgd 562:
563: The include file <sys.mk> has the default rules for all makes, in the BSD
564: environment or otherwise. You probably don't want to touch this file.
565:
1.118 lukem 566: =-=-=-=-= bsd.own.mk =-=-=-=-=
1.1 cgd 567:
1.17 thorpej 568: The include file <bsd.own.mk> contains source tree configuration parameters,
569: such as the owners, groups, etc. for both manual pages and binaries, and
570: a few global "feature configuration" parameters.
1.1 cgd 571:
572: It has no targets.
573:
1.134 lukem 574: To get system-specific configuration parameters, <bsd.own.mk> will try to
1.29 cjs 575: include the file specified by the "MAKECONF" variable. If MAKECONF is not
576: set, or no such file exists, the system make configuration file, /etc/mk.conf
577: is included. These files may define any of the variables described below.
1.17 thorpej 578:
1.134 lukem 579: <bsd.own.mk> sets the following variables, if they are not already defined
1.17 thorpej 580: (defaults are in brackets):
1.15 cgd 581:
1.98 lukem 582: NETBSDSRCDIR Top of the NetBSD source tree.
583: If _SRC_TOP_ != "", that will be used as the default,
584: otherwise BSDSRCDIR will be used as the default.
585: Various makefiles within the NetBSD source tree will
586: use this to reference the top level of the source tree.
587:
1.95 lukem 588: _SRC_TOP_ Top of the system source tree, as determined by <bsd.own.mk>
1.98 lukem 589: based on the presence of tools/ and build.sh. This variable
590: is "internal" to <bsd.own.mk>, although its value is only
591: determined once and then propagated to all sub-makes.
1.95 lukem 592:
1.305 apb 593: _NETBSD_VERSION_DEPENDS
594: A list of files which contain information about
595: the version of the NetBSD being built. This is
596: defined only if the current directory appears
597: to be inside a NetBSD source tree. The list of
598: files includes ${NETBSDSRCDIR}/sys/sys/param.h
599: (which contains the kernel version number),
600: ${NETBSDSRCDIR}/sys/conf/newvers.sh and
601: ${NETBSDSRCDIR}/sys/conf/osrelease.sh (which
602: interpret the information in sys/sys/param.h), and
603: ${_SRC_TOP_OBJ_}/params (which is an optional file,
604: created by "make build" in ${_SRC_TOP_}/Makefile,
605: containing all the variables that may influence the
606: build).
607:
608: Targets that depend on the NetBSD version, or on
609: variables defined at build time, can declare a
610: dependency on ${_NETBSD_VERSION_DEPENDS}, like this:
611:
612: version.c: ${_NETBSD_VERSION_DEPENDS}
613: commands to create version.c
614:
1.15 cgd 615: BSDSRCDIR The real path to the system sources, so that 'make obj'
1.116 lukem 616: will work correctly. [/usr/src]
1.15 cgd 617:
618: BSDOBJDIR The real path to the system 'obj' tree, so that 'make obj'
1.116 lukem 619: will work correctly. [/usr/obj]
1.15 cgd 620:
1.116 lukem 621: BINGRP Binary group. [wheel]
1.15 cgd 622:
1.116 lukem 623: BINOWN Binary owner. [root]
1.15 cgd 624:
1.116 lukem 625: BINMODE Binary mode. [555]
1.15 cgd 626:
1.116 lukem 627: NONBINMODE Mode for non-executable files. [444]
1.15 cgd 628:
1.116 lukem 629: MANDIR Base path for manual installation. [/usr/share/man/cat]
1.15 cgd 630:
1.116 lukem 631: MANGRP Manual group. [wheel]
1.15 cgd 632:
1.116 lukem 633: MANOWN Manual owner. [root]
1.15 cgd 634:
1.116 lukem 635: MANMODE Manual mode. [${NONBINMODE}]
1.15 cgd 636:
1.222 lukem 637: MANINSTALL Manual installation type. Space separated list:
638: catinstall, htmlinstall, maninstall
1.293 joerg 639: Default value derived from MKCATPAGES and MKHTML.
1.76 fair 640:
641: LDSTATIC Control program linking; if set blank, link everything
1.129 lukem 642: dynamically. If set to "-static", link everything statically.
1.76 fair 643: If not set, programs link according to their makefile.
1.21 christos 644:
1.116 lukem 645: LIBDIR Base path for library installation. [/usr/lib]
1.15 cgd 646:
1.116 lukem 647: LINTLIBDIR Base path for lint(1) library installation. [/usr/libdata/lint]
1.15 cgd 648:
1.116 lukem 649: LIBGRP Library group. [${BINGRP}]
1.15 cgd 650:
1.116 lukem 651: LIBOWN Library owner. [${BINOWN}]
1.15 cgd 652:
1.116 lukem 653: LIBMODE Library mode. [${NONBINMODE}]
1.15 cgd 654:
655: DOCDIR Base path for system documentation (e.g. PSD, USD, etc.)
1.116 lukem 656: installation. [/usr/share/doc]
1.62 simonb 657:
1.116 lukem 658: DOCGRP Documentation group. [wheel]
1.15 cgd 659:
1.116 lukem 660: DOCOWN Documentation owner. [root]
1.15 cgd 661:
1.116 lukem 662: DOCMODE Documentation mode. [${NONBINMODE}]
1.15 cgd 663:
1.335 apb 664: GZIP_N_FLAG Flags to pass to TOOL_GZIP to prevent it from inserting
665: file names or timestamps in the compressed output.
666: [-n, or -nT when TOOL_GZIP is really TOOL_PIGZ]
667:
1.84 kleink 668: NLSDIR Base path for Native Language Support files installation.
1.15 cgd 669: [/usr/share/nls]
1.1 cgd 670:
1.116 lukem 671: NLSGRP Native Language Support files group. [wheel]
1.1 cgd 672:
1.116 lukem 673: NLSOWN Native Language Support files owner. [root]
1.1 cgd 674:
1.116 lukem 675: NLSMODE Native Language Support files mode. [${NONBINMODE}]
1.1 cgd 676:
1.255 apb 677: X11SRCDIR The path to the xsrc tree. [${NETBSDSRCDIR}/../xsrc,
678: if that exists; otherwise /usr/xsrc]
1.144 lukem 679:
1.221 mrg 680: X11SRCDIR.local The path to the local X11 src tree. [${X11SRCDIR}/local]
1.144 lukem 681:
1.221 mrg 682: X11SRCDIR.lib<package>
683: X11SRCDIR.<package>
684: The path to the xorg src tree for the specificed package>.
685: [${X11SRCDIR}/external/mit/xorg/<package>/dist]
686:
687: X11ROOTDIR Root directory of the X11 installation. [/usr/X11R6 or
688: [/usr/X11R7]
1.144 lukem 689:
690: X11BINDIR X11 bin directory. [${X11ROOTDIR}/bin]
691:
692: X11FONTDIR X11 font directory. [${X11ROOTDIR}/lib/X11/fonts]
693:
694: X11INCDIR X11 include directory. [${X11ROOTDIR}/include]
695:
696: X11LIBDIR X11 lib/x11 (config) directory. [${X11ROOTDIR}/lib/X11]
697:
698: X11MANDIR X11 manual directory. [${X11ROOTDIR}/man]
699:
700: X11USRLIBDIR X11 library directory. [${X11ROOTDIR}/lib]
701:
1.32 mikel 702: STRIPFLAG The flag passed to the install program to cause the binary
1.1 cgd 703: to be stripped. This is to be used when building your
704: own install script so that the entire system can be made
1.146 lukem 705: stripped/not-stripped using a single knob. []
1.1 cgd 706:
1.2 cgd 707: COPY The flag passed to the install program to cause the binary
708: to be copied rather than moved. This is to be used when
709: building our own install script so that the entire system
710: can either be installed with copies, or with moves using
1.116 lukem 711: a single knob. [-c]
1.15 cgd 712:
1.310 apb 713: MAKEDIRTARGETENV
714: Environment variables passed to the child make process
715: invoked by MAKEDIRTARGET.
716:
1.150 lukem 717: MAKEDIRTARGET dir target [params]
718: Runs "cd $${dir} && ${MAKE} [params] $${target}",
719: displaying a "pretty" message whilst doing so.
720:
1.152 cl 721: RELEASEMACHINEDIR
722: Subdirectory used below RELEASEDIR when building
723: a release. [${MACHINE}]
724:
725: RELEASEMACHINE Subdirectory or path component used for the following
726: paths:
727: distrib/${RELEASEMACHINE}
728: distrib/notes/${RELEASEMACHINE}
729: etc/etc.${RELEASEMACHINE}
730: Used when building a release. [${MACHINE}]
1.150 lukem 731:
1.134 lukem 732: Additionally, the following variables may be set by <bsd.own.mk> or in a
1.214 wiz 733: make configuration file to modify the behavior of the system build
1.17 thorpej 734: process (default values are in brackets along with comments, if set by
1.134 lukem 735: <bsd.own.mk>):
1.33 jonathan 736:
1.172 hubertf 737: USETOOLS Indicates whether the tools specified by ${TOOLDIR} should
738: be used as part of a build in progress.
739: Supported values:
740:
741: yes Use the tools from TOOLDIR.
742: Must be set to this if cross-compiling.
743:
744: no Do not use the tools from TOOLDIR, but refuse to
745: build native compilation tool components that are
746: version-specific for that tool.
747:
748: never Do not use the tools from TOOLDIR, even when
749: building native tool components. This is similar to
750: the traditional NetBSD build method, but does not
751: verify that the compilation tools in use are
752: up-to-date enough in order to build the tree
753: successfully. This may cause build or runtime
754: problems when building the whole NetBSD source tree.
755:
756: Default: "yes" if building all or part of a whole NetBSD
757: source tree (detected automatically); "no" otherwise
758: (to preserve traditional semantics of the <bsd.*.mk>
759: make(1) include files).
1.142 lukem 760:
1.116 lukem 761: OBJECT_FMT Object file format. [set to "ELF" on architectures that
1.199 simonb 762: use ELF -- currently all architectures].
1.33 jonathan 763:
1.103 thorpej 764: TOOLCHAIN_MISSING
1.142 lukem 765: If not "no", this indicates that the platform being built
1.103 thorpej 766: does not have a working in-tree toolchain. If the
1.142 lukem 767: ${MACHINE_ARCH} in question falls into this category,
1.301 abs 768: TOOLCHAIN_MISSING is conditionally assigned the value "yes".
1.103 thorpej 769: Otherwise, the variable is unconditionally assigned the
770: value "no".
1.252 skrll 771: If not "no", ${MKBINUTILS}, ${MKGCC}, and ${MKGDB} are
1.142 lukem 772: unconditionally assigned the value "no".
1.103 thorpej 773:
774: EXTERNAL_TOOLCHAIN
775: This variable is not directly set by <bsd.own.mk>, but
776: including <bsd.own.mk> is the canonical way to gain
777: access to this variable. The variable should be defined
778: either in the user's environment or in the user's mk.conf
779: file. If defined, this variable indicates the root of
780: an external toolchain which will be used to build the
1.142 lukem 781: tree. For example, if a platform is a ${TOOLCHAIN_MISSING}
1.103 thorpej 782: platform, EXTERNAL_TOOLCHAIN can be used to re-enable the
783: cross-compile framework.
784:
1.142 lukem 785: If EXTERNAL_TOOLCHAIN is defined, ${MKGCC} is unconditionally
786: assigned the value "no", since the external version of the
787: compiler may not be able to build the library components of
788: the in-tree compiler.
1.103 thorpej 789:
790: NOTE: This variable is not yet used in as many places as
791: it should be. Expect the exact semantics of this variable
792: to change in the short term as parts of the cross-compile
793: framework continue to be cleaned up.
1.1 cgd 794:
1.236 apb 795: The following variables are defined to commands to perform the
796: appropriate operation, with the default in [brackets]. Note that
797: the defaults change if USETOOLS == "yes":
798:
799: TOOL_AMIGAAOUT2BB aout to Amiga bootblock converter. [amiga-aout2bb]
800:
801: TOOL_AMIGAELF2BB ELF to Amiga bootblock converter. [amiga-elf2bb]
802:
803: TOOL_AMIGATXLT Amige assembly language format translator. [amiga-txlt]
804:
805: TOOL_ASN1_COMPILE ASN1 compiler. [asn1_compile]
806:
807: TOOL_AWK Pattern-directed scanning/processing language. [awk]
808:
809: TOOL_CAP_MKDB Create capability database. [cap_mkdb]
810:
811: TOOL_CAT Concatenate and print files. [cat]
812:
813: TOOL_CKSUM Display file checksums. [cksum]
814:
815: TOOL_COMPILE_ET Error table compiler. [compile_et]
816:
817: TOOL_CONFIG Build kernel compilation directories. [config]
818:
819: TOOL_CRUNCHGEN Generate crunched binary build environment. [crunchgen]
820:
821: TOOL_CTAGS Create a tags file. [ctags]
822:
823: TOOL_DB Manipulate db(3) databases. [db]
824:
825: TOOL_DISKLABEL Read and write disk pack label. [disklabel]
826:
827: TOOL_EQN Format equations for groff. [eqn]
828:
829: TOOL_FDISK MS-DOS partition maintenance program. [fdisk]
830:
831: TOOL_FGEN IEEE 1275 Open Firmware FCode Tokenizer. [fgen]
832:
833: TOOL_GENASSYM Generate constants for assembly files. [genassym]
834:
835: TOOL_GENCAT Generate NLS message catalogs. [gencat]
836:
837: TOOL_GMAKE GNU make utility. [gmake]
838:
1.247 sketch 839: TOOL_GREP Print lines matching a pattern. [grep]
840:
1.236 apb 841: TOOL_GROFF Front end for groff document formatting system. [groff]
842:
1.327 apb 843: TOOL_GZIP Compression/decompression tool. [gzip]
844:
1.335 apb 845: TOOL_GZIP_N Same as TOOL_GZIP, plus a command line option to
846: prevent it from inserting file names or timestamps
847: into the compressed output.
848: [${TOOL_GZIP} ${GZIP_N_FLAG}]
849:
1.236 apb 850: TOOL_HEXDUMP Ascii, decimal, hexadecimal, octal dump. [hexdump]
851:
852: TOOL_HP300MKBOOT Make bootable image for hp300. [hp300-mkboot]
853:
1.328 skrll 854: TOOL_HPPAMKBOOT Make bootable image for hppa. [hppa-mkboot]
1.236 apb 855:
856: TOOL_INDXBIB Make bibliographic database's inverted index. [indxbib]
857:
858: TOOL_INSTALLBOOT Install disk bootstrap software. [installboot]
859:
860: TOOL_INSTALL_INFO Update info/dir entries. [install-info]
861:
862: TOOL_JOIN Relational database operator. [join]
863:
864: TOOL_M4 M4 macro language processor. [m4]
865:
866: TOOL_MACPPCFIXCOFF Fix up xcoff headers for macppc. [macppc-fixcoff]
867:
868: TOOL_MAKEFS Create file system image from directory tree. [makefs]
869:
870: TOOL_MAKEINFO Translate Texinfo documents. [makeinfo]
871:
872: TOOL_MAKEWHATIS Create a whatis.db database. [makewhatis]
873:
874: TOOL_MDSETIMAGE Set kernel RAM disk image. [mdsetimage]
875:
876: TOOL_MENUC Menu compiler. [menuc]
877:
878: TOOL_MIPSELF2ECOFF Convert ELF-format executable to ECOFF for mips.
879: [mips-elf2ecoff]
880:
881: TOOL_MKCSMAPPER Make charset mapping table. [mkcsmapper]
882:
883: TOOL_MKESDB Make encoding scheme database. [mkesdb]
884:
885: TOOL_MKLOCALE Make LC_CTYPE locale files. [mklocale]
886:
887: TOOL_MKMAGIC Create database for file(1). [file]
888:
1.311 jmcneill 889: TOOL_MKNOD Make device special file. [mknod]
890:
1.236 apb 891: TOOL_MKTEMP Make (unique) temporary file name. [mktemp]
892:
893: TOOL_MSGC Simple message list compiler. [msgc]
894:
895: TOOL_MTREE Map a directory hierarchy. [mtree]
896:
1.332 phx 897: TOOL_NCDCS Turn ELF kernel into a NCD firmware image. [ncdcs]
898:
1.236 apb 899: TOOL_PAX Manipulate file archives and copy directories. [pax]
900:
901: TOOL_PIC Compile pictures for groff. [pic]
902:
1.273 mrg 903: TOOL_PIGZ Parallel compressor. [pigz]
904:
1.236 apb 905: TOOL_POWERPCMKBOOTIMAGE Make bootable image for powerpc. [powerpc-mkbootimage]
906:
907: TOOL_PWD_MKDB Generate the password databases. [pwd_mkdb]
908:
909: TOOL_REFER Preprocess bibliographic references for groff. [refer]
910:
911: TOOL_ROFF_ASCII Generate ASCII groff output. [nroff]
912:
913: TOOL_ROFF_DVI Generate DVI groff output. [${TOOL_GROFF} -Tdvi]
914:
915: TOOL_ROFF_HTML Generate HTML groff output.
916: [${TOOL_GROFF} -Tlatin1 -mdoc2html]
917:
918: TOOL_ROFF_PS Generate PS groff output. [${TOOL_GROFF} -Tps]
919:
920: TOOL_ROFF_RAW Generate "raw" groff output. [${TOOL_GROFF} -Z]
921:
922: TOOL_RPCGEN Remote Procedure Call (RPC) protocol compiler. [rpcgen]
923:
924: TOOL_SED Stream editor. [sed]
925:
926: TOOL_SOELIM Eliminate .so's from groff input. [soelim]
927:
928: TOOL_SPARKCRC Generate a crc suitable for use in a sparkive file.
929: [sparkcrc]
930:
931: TOOL_STAT Display file status. [stat]
932:
933: TOOL_STRFILE Create a random access file for storing strings.
934: [strfile]
935:
936: TOOL_SUNLABEL Read or modify a SunOS disk label. [sunlabel]
937:
938: TOOL_TBL Format tables for groff. [tbl]
939:
940: TOOL_UUDECODE Uudecode a binary file. [uudecode]
941:
942: TOOL_VGRIND Grind nice listings of programs. [vgrind -f]
943:
944: TOOL_ZIC Time zone compiler. [zic]
945:
1.323 matt 946: For each possible value of MACHINE_CPU, MACHINES.${MACHINE_CPU} contain a
947: list of what ports can be built for it. This keeps those definitions in
948: centralized place.
949:
1.134 lukem 950: <bsd.own.mk> is generally useful when building your own Makefiles so that
1.1 cgd 951: they use the same default owners etc. as the rest of the tree.
1.131 lukem 952:
953:
1.286 apb 954: =-=-=-=-= bsd.clean.mk =-=-=-=-=
955:
956: The include file <bsd.clean.mk> defines the clean and cleandir
957: targets. It uses the following variables:
958:
959: CLEANFILES Files to remove for both the clean and cleandir targets.
960:
961: CLEANDIRFILES Files to remove for the cleandir target, but not for
962: the clean target.
963:
1.287 apb 964: MKCLEANSRC Controls whether or not the clean and cleandir targets
965: will delete files from both the object directory,
966: ${.OBJDIR}, and the source directory, ${.CURDIR}.
967:
968: If MKCLEANSRC is set to "no", then the file names in
969: CLEANFILES or CLEANDIRFILES are interpreted relative
970: to the object directory, ${.OBJDIR}. This is the
971: traditional behaviour.
972:
973: If MKCLEANSRC is set to "yes", then the file deletion
974: is performed relative to both the object directory,
975: ${.OBJDIR}, and the source directory, ${.CURDIR}. (This
976: has no effect if ${.OBJDIR} is the same as ${.CURDIR}.)
977: Deleting files from ${.CURDIR} is intended to remove
978: stray output files that had been left in the source
979: directory by an earlier build that did not use object
980: directories.
981:
982: The default is MKCLEANSRC=yes. If you always build with
983: separate object directories, and you are sure that there
984: are no stray files in the source directories, then you
985: may set MKCLEANSRC=no to save some time.
986:
987: MKCLEANVERIFY Controls whether or not the clean and cleandir targets
988: will verify that files have been deleted.
989:
990: If MKCLEANVERIFY is set to "no", then the files will
991: be deleted using a "rm -f" command, and its success or
992: failure will be ignored.
993:
994: If MKCLEANVERIFY is set to "yes", then the success of
995: the "rm -f" command will be verified using an "ls"
996: command.
997:
998: The default is MKCLEANVERIFY=yes. If you are sure that
999: there will be no problems caused by file permissions,
1000: read-only file systems, or the like, then you may set
1001: MKCLEANVERIFY=no to save some time.
1.286 apb 1002:
1003: To use the clean and cleandir targets defined in <bsd.clean.mk>, other
1004: Makefiles or bsd.*.mk files should append file names to the CLEANFILES
1005: or CLEANDIRFILES variables. For example:
1006:
1007: CLEANFILES+= a.out
1008: CLEANDIRFILES+= .depend
1009:
1010: .include <bsd.clean.mk>
1011:
1.308 apb 1012: The files listed in CLEANFILES and CLEANDIRFILES must not be
1013: directories, because the potential risk from running "rm -rf" commands
1014: in bsd.clean.mk is considered too great. If you want to recursively
1015: delete a directory as part of "make clean" or "make cleandir" then you
1016: need to provide your own target.
1.286 apb 1017:
1.131 lukem 1018: =-=-=-=-= bsd.dep.mk =-=-=-=-=
1019:
1020: The include file <bsd.dep.mk> contains the default targets for building
1.133 lukem 1021: .depend files. It creates .d files from entries in SRCS and DPSRCS
1022: that are C, C++, or Objective C source files, and builds .depend from the
1023: .d files. All other files in SRCS and all of DPSRCS will be used as
1024: dependencies for the .d files. In order for this to function correctly,
1.132 lukem 1025: it should be .included after all other .mk files and directives that may
1026: modify SRCS or DPSRCS. It uses the following variables:
1027:
1028: SRCS List of source files to build the program.
1029:
1030: DPSRCS List of source files which are needed for generating
1031: dependencies, but are not needed in ${SRCS}.
1.1 cgd 1032:
1033:
1.118 lukem 1034: =-=-=-=-= bsd.files.mk =-=-=-=-=
1.106 thorpej 1035:
1.118 lukem 1036: The include file <bsd.files.mk> handles the FILES variables and is included
1.134 lukem 1037: from <bsd.lib.mk> and <bsd.prog.mk>, and uses the following variables:
1.124 lukem 1038:
1039: FILES The list of files to install.
1040:
1.153 lukem 1041: CONFIGFILES Similar semantics to FILES, except that the files
1042: are installed by the `configinstall' target,
1043: not the `install' target.
1044: The FILES* variables documented below also apply.
1045:
1.124 lukem 1046: FILESOWN File owner. [${BINOWN}]
1047:
1048: FILESGRP File group. [${BINGRP}]
1049:
1.203 dholland 1050: FILESMODE File mode. [${NONBINMODE}]
1.124 lukem 1051:
1052: FILESDIR The location to install the files.
1053:
1054: FILESNAME Optional name to install each file as.
1055:
1.153 lukem 1056: FILESOWN_<fn> File owner of the specific file <fn>.
1057:
1058: FILESGRP_<fn> File group of the specific file <fn>.
1059:
1060: FILESMODE_<fn> File mode of the specific file <fn>.
1061:
1.202 uwe 1062: FILESDIR_<fn> The location to install the specific file <fn>.
1.153 lukem 1063:
1064: FILESNAME_<fn> Optional name to install <fn> as.
1.124 lukem 1065:
1.285 apb 1066: FILESBUILD If this variable is defined, then its value will be
1067: used as the default for all FILESBUILD_<fn> variables.
1068: Otherwise, the default will be "no".
1069:
1.243 cube 1070: FILESBUILD_<fn> A value different from "no" will add the file to the list of
1071: targets to be built by `realall'. Users of that variable
1072: should provide a target to build the file.
1073:
1.135 lukem 1074:
1.139 lukem 1075: BUILDSYMLINKS List of two word items:
1.135 lukem 1076: lnsrc lntgt
1077: For each lnsrc item, create a symlink named lntgt.
1078: The lntgt symlinks are removed by the cleandir target.
1.106 thorpej 1079:
1.148 jmc 1080: UUDECODE_FILES List of files which are stored as <file>.uue in the source
1081: tree. Each one will be decoded with ${TOOL_UUDECODE}.
1.301 abs 1082: The source files have a `.uue' suffix, the generated files do
1.148 jmc 1083: not.
1.149 jmc 1084:
1.202 uwe 1085: UUDECODE_FILES_RENAME_<fn>
1086: Rename the output from the decode to the provided name.
1.148 jmc 1087:
1088: *NOTE: These files are simply decoded, with no install or other
1089: rule applying implicitly except being added to the clean
1090: target.
1.106 thorpej 1091:
1.118 lukem 1092: =-=-=-=-= bsd.gcc.mk =-=-=-=-=
1.113 thorpej 1093:
1094: The include file <bsd.gcc.mk> computes various parameters related to GCC
1095: support libraries. It defines no targets. <bsd.own.mk> MUST be included
1.134 lukem 1096: before <bsd.gcc.mk>.
1.113 thorpej 1097:
1.134 lukem 1098: The primary users of <bsd.gcc.mk> are <bsd.prog.mk> and <bsd.lib.mk>, each
1.113 thorpej 1099: of which need to know where to find certain GCC support libraries.
1100:
1.134 lukem 1101: The behavior of <bsd.gcc.mk> is influenced by the EXTERNAL_TOOLCHAIN variable,
1.113 thorpej 1102: which is generally set by the user. If EXTERNAL_TOOLCHAIN it set, then
1103: the compiler is asked where to find the support libraries, otherwise the
1104: support libraries are found in ${DESTDIR}/usr/lib.
1105:
1.134 lukem 1106: <bsd.gcc.mk> sets the following variables:
1.113 thorpej 1107:
1.118 lukem 1108: _GCC_CRTBEGIN The full path name to crtbegin.o.
1109:
1110: _GCC_CRTBEGINS The full path name to crtbeginS.o.
1111:
1112: _GCC_CRTEND The full path name to crtend.o.
1113:
1114: _GCC_CRTENDS The full path name to crtendS.o.
1115:
1116: _GCC_LIBGCCDIR The directory where libgcc.a is located.
1117:
1118:
1119: =-=-=-=-= bsd.inc.mk =-=-=-=-=
1120:
1.134 lukem 1121: The include file <bsd.inc.mk> defines the includes target and uses the
1.118 lukem 1122: variables:
1123:
1.124 lukem 1124: INCS The list of include files.
1.118 lukem 1125:
1126: INCSDIR The location to install the include files.
1127:
1128: INCSNAME Target name of the include file, if only one; same as
1129: FILESNAME, but for include files.
1130:
1.134 lukem 1131: INCSYMLINKS Similar to SYMLINKS in <bsd.links.mk>, except that these
1132: are installed in the 'includes' target and not the
1133: (much later) 'install' target.
1134:
1.118 lukem 1135: INCSNAME_<file> The name file <file> should be installed as, if not <file>,
1136: same as FILESNAME_<file>, but for include files.
1137:
1138:
1139: =-=-=-=-= bsd.info.mk =-=-=-=-=
1140:
1141: The include file <bsd.info.mk> is used to generate and install GNU Info
1142: documentation from respective Texinfo source files. It defines three
1143: implicit targets (.txi.info, .texi.info, and .texinfo.info), and uses the
1144: following variables:
1145:
1146: TEXINFO List of Texinfo source files. Info documentation will
1147: consist of single files with the extension replaced by
1148: .info.
1149:
1150: INFOFLAGS Flags to pass to makeinfo. []
1151:
1152:
1153: =-=-=-=-= bsd.kernobj.mk =-=-=-=-=
1154:
1155: The include file <bsd.kernobj.mk> defines variables related to the
1156: location of kernel sources and object directories.
1157:
1158: KERNSRCDIR Is the location of the top of the kernel src.
1.124 lukem 1159: [${_SRC_TOP_}/sys]
1.118 lukem 1160:
1.124 lukem 1161: KERNARCHDIR Is the location of the machine dependent kernel sources.
1162: [arch/${MACHINE}]
1.120 lukem 1163:
1.124 lukem 1164: KERNCONFDIR Is where the configuration files for kernels are found.
1165: [${KERNSRCDIR}/${KERNARCHDIR}/conf]
1.118 lukem 1166:
1167: KERNOBJDIR Is the kernel build directory. The kernel GENERIC for
1168: instance will be compiled in ${KERNOBJDIR}/GENERIC.
1169: The default value is
1170: ${MAKEOBJDIRPREFIX}${KERNSRCDIR}/${KERNARCHDIR}/compile
1171: if it exists or the target 'obj' is being made.
1172: Otherwise the default is
1173: ${KERNSRCDIR}/${KERNARCHDIR}/compile.
1174:
1175: It is important that Makefiles (such as those under src/distrib) that
1.134 lukem 1176: wish to find compiled kernels use <bsd.kernobj.mk> and ${KERNOBJDIR}
1.118 lukem 1177: rather than make assumptions about the location of the compiled kernel.
1178:
1179:
1180: =-=-=-=-= bsd.kinc.mk =-=-=-=-=
1181:
1182: The include file <bsd.kinc.mk> defines the many targets (includes,
1183: subdirectories, etc.), and is used by kernel makefiles to handle
1184: include file installation. It is intended to be included alone, by
1.134 lukem 1185: kernel Makefiles. It uses similar variables to <bsd.inc.mk>.
1186: Please see <bsd.kinc.mk> for more details, and keep the documentation
1187: in that file up to date.
1.118 lukem 1188:
1.325 christos 1189: =-=-=-=-= bsd.syscall.mk =-=-=-=-=
1190:
1191: The include file <bsd.syscall.mk> contains the logic to create syscall
1192: files for various emulations. It includes <bsd.kinc.mk> to handle the
1193: rest of the targets.
1.118 lukem 1194:
1195: =-=-=-=-= bsd.lib.mk =-=-=-=-=
1196:
1197: The include file <bsd.lib.mk> has support for building libraries. It has
1198: the same eight targets as <bsd.prog.mk>: all, clean, cleandir, depend,
1199: includes, install, lint, and tags. Additionally, it has a checkver target
1200: which checks for installed shared object libraries whose version is greater
1201: that the version of the source. It has a limited number of suffixes,
1.134 lukem 1202: consistent with the current needs of the BSD tree. <bsd.lib.mk> includes
1.118 lukem 1203: <bsd.shlib.mk> to get shared library parameters.
1204:
1205: It sets/uses the following variables:
1206:
1207: LIB The name of the library to build.
1208:
1209: LIBDIR Target directory for libraries.
1210:
1.248 perry 1211: MKARZERO Normally, ar(1) sets the timestamps, uid, gid and
1212: permissions in files inside its archives to those of
1.364 khorben 1213: the file it was fed. This leads to non-reproducible
1.324 apb 1214: builds. If MKARZERO is set to "yes" (default is the
1215: same as MKREPRO, or "no" if MKREPRO is not defined),
1.248 perry 1216: then the "D" flag is passed to ar, causing the
1217: timestamp, uid and gid to be zeroed and the file
1218: permissions to be set to 644. This allows .a files
1219: from different builds to be bit identical.
1220:
1.300 joerg 1221: SHLIBINSTALLDIR Target directory for shared libraries if ${USE_SHLIBDIR}
1222: is not "no".
1223:
1.263 abs 1224: SHLIB_MAJOR
1225: SHLIB_MINOR
1226: SHLIB_TEENY Major, minor, and teeny version numbers of shared library
1227:
1.300 joerg 1228: USE_SHLIBDIR If not "no", use ${SHLIBINSTALLDIR} instead of ${LIBDIR}
1.118 lukem 1229: as the path to install shared libraries to.
1230: USE_SHLIBDIR must be defined before <bsd.own.mk> is included.
1.130 lukem 1231: Default: no
1.118 lukem 1232:
1.218 lukem 1233: LIBISMODULE If not "no", install as ${LIB}.so (without the "lib" prefix),
1234: and act as "MKDEBUGLIB=no MKLINT=no MKPICINSTALL=no
1235: MKPROFILE=no MKSTATICLIB=no".
1236: Default: no
1237:
1.211 lukem 1238: LIBISPRIVATE If not "no", act as "MKDEBUGLIB=no MKLINT=no MKPIC=no
1239: MKPROFILE=no", and don't install the (.a) library.
1.154 lukem 1240: This is useful for "build only" helper libraries.
1241: Default: no
1242:
1.244 mrg 1243: LIBISCXX If not "no", Use ${CXX} instead of ${CC} to link
1244: shared libraries.
1245: This is useful for C++ libraries.
1246: Default: no
1247:
1.118 lukem 1248: LINTLIBDIR Target directory for lint libraries.
1249:
1250: LIBGRP Library group.
1251:
1252: LIBOWN Library owner.
1253:
1254: LIBMODE Library mode.
1255:
1256: LDADD Additional loader objects.
1257:
1258: MAN The manual pages to be installed (use a .1 - .9 suffix).
1259:
1260: NOCHECKVER_<library>
1261: NOCHECKVER If set, disables checking for installed shared object
1262: libraries with versions greater than the source. A
1263: particular library name, without the "lib" prefix, may
1264: be appended to the variable name to disable the check for
1265: only that library.
1266:
1267: SRCS List of source files to build the library. Suffix types
1268: .s, .c, and .f are supported. Note, .s files are preferred
1269: to .c files of the same name. (This is not the default for
1270: versions of make.)
1271:
1.157 lukem 1272: LIBDPLIBS A list of the tuples:
1273: libname path-to-srcdir-of-libname
1274:
1275: For each tuple;
1276: * LIBDO.libname contains the .OBJDIR of the library
1277: `libname', and if it is not set it is determined
1278: from the srcdir and added to MAKEOVERRIDES (the
1279: latter is to allow for build time optimization).
1280: * LDADD gets -L${LIBDO.libname} -llibname added.
1281: * DPADD gets ${LIBDO.libname}/liblibname.so or
1282: ${LIBDO.libname}/liblibname.a added.
1283:
1.307 pooka 1284: The special value "_external" for LIBDO.lib makes the
1285: build system to assume the library comes from outside
1286: of the NetBSD source tree and only causes -llibname
1287: to be added to LDADD.
1288:
1.157 lukem 1289: This variable may be used for individual libraries, as
1.301 abs 1290: well as in parent directories to cache common libraries
1.157 lukem 1291: as a build-time optimization.
1292:
1.118 lukem 1293: The include file <bsd.lib.mk> includes the file named "../Makefile.inc"
1294: if it exists, as well as the include file <bsd.man.mk>.
1295:
1296: It has rules for building profiled objects; profiled libraries are
1297: built by default.
1298:
1299: Libraries are ranlib'd when made.
1300:
1301:
1302: =-=-=-=-= bsd.links.mk =-=-=-=-=
1303:
1304: The include file <bsd.links.mk> handles the LINKS and SYMLINKS variables
1.134 lukem 1305: and is included from from <bsd.lib.mk> and <bsd.prog.mk>.
1306:
1.249 apb 1307: LINKSOWN, LINKSGRP, and LINKSMODE, are relevant only if a metadata log
1308: is used. The defaults may be modified by other bsd.*.mk files which
1309: include bsd.links.mk. In the future, these variables may be replaced
1310: by a method for explicitly recording hard links in a metadata log.
1311:
1.134 lukem 1312: LINKS The list of hard links, consisting of pairs of paths:
1313: source-file target-file
1314: ${DESTDIR} is prepended to both paths before linking.
1315: For example, to link /bin/test and /bin/[, use:
1316: LINKS=/bin/test /bin/[
1317:
1.153 lukem 1318: CONFIGLINKS Similar semantics to LINKS, except that the links
1319: are installed by the `configinstall' target,
1320: not the `install' target.
1321:
1.134 lukem 1322: SYMLINKS The list of symbolic links, consisting of pairs of paths:
1323: source-file target-file
1324: ${DESTDIR} is only prepended to target-file before linking.
1325: For example, to symlink /usr/bin/tar to /bin/tar resulting
1326: in ${DESTDIR}/usr/bin/tar -> /bin/tar:
1327: SYMLINKS=/bin/tar /usr/bin/tar
1.118 lukem 1328:
1.153 lukem 1329: CONFIGSYMLINKS Similar semantics to SYMLINKS, except that the symbolic links
1330: are installed by the `configinstall' target,
1331: not the `install' target.
1332:
1.249 apb 1333: LINKSOWN Link owner. [${BINOWN}]
1334:
1335: LINKSGRP Link group. [${BINGRP}]
1336:
1337: LINKSMODE Link mode. [${NONBINMODE}]
1338:
1339: LINKSOWN_<fn> Link owner of the specific file <fn>.
1340:
1341: LINKSGRP_<fn> Link group of the specific file <fn>.
1342:
1343: LINKSMODE_<fn> Link mode of the specific file <fn>.
1344:
1.118 lukem 1345:
1346: =-=-=-=-= bsd.man.mk =-=-=-=-=
1347:
1348: The include file <bsd.man.mk> handles installing manual pages and their
1349: links.
1350:
1.222 lukem 1351: It has a three targets:
1.118 lukem 1352:
1.222 lukem 1353: catinstall:
1354: Install the preformatted manual pages and their links.
1355: htmlinstall:
1356: Install the HTML manual pages and their links.
1.118 lukem 1357: maninstall:
1358: Install the manual page sources and their links.
1359:
1360: It sets/uses the following variables:
1361:
1362: MANDIR Base path for manual installation.
1363:
1364: MANGRP Manual group.
1365:
1366: MANOWN Manual owner.
1367:
1368: MANMODE Manual mode.
1369:
1370: MANSUBDIR Subdirectory under the manual page section, i.e. "/vax"
1371: or "/tahoe" for machine specific manual pages.
1372:
1373: MAN The manual pages to be installed (use a .1 - .9 suffix).
1374:
1375: MLINKS List of manual page links (using a .1 - .9 suffix). The
1376: linked-to file must come first, the linked file second,
1.276 reed 1377: and there may be multiple pairs.
1.118 lukem 1378:
1379: The include file <bsd.man.mk> includes a file named "../Makefile.inc" if
1380: it exists.
1381:
1382:
1383: =-=-=-=-= bsd.obj.mk =-=-=-=-=
1384:
1385: The include file <bsd.obj.mk> defines targets related to the creation
1386: and use of separated object and source directories.
1387:
1388: If an environment variable named MAKEOBJDIRPREFIX is set, make(1) uses
1389: ${MAKEOBJDIRPREFIX}${.CURDIR} as the name of the object directory if
1390: it exists. Otherwise make(1) looks for the existence of a
1391: subdirectory (or a symlink to a directory) of the source directory
1392: into which built targets should be placed. If an environment variable
1393: named MAKEOBJDIR is set, make(1) uses its value as the name of the
1394: object directory; failing that, make first looks for a subdirectory
1395: named "obj.${MACHINE}", and if that doesn't exist, it looks for "obj".
1396:
1397: Object directories are not created automatically by make(1) if they
1398: don't exist; you need to run a separate "make obj". (This will happen
1399: during a top-level build if "MKOBJDIRS" is set to a value other than
1400: "no"). When the source directory is a subdirectory of ${BSDSRCDIR} --
1401: and this is determined by a simple string prefix comparison -- object
1402: directories are created in a separate object directory tree, and a
1403: symlink to the object directory in that tree is created in the source
1404: directory; otherwise, "make obj" assumes that you're not in the main
1405: source tree and that it's not safe to use a separate object tree.
1406:
1407: Several variables used by <bsd.obj.mk> control exactly what
1408: directories and links get created during a "make obj":
1409:
1410: MAKEOBJDIR If set, this is the component name of the object
1411: directory.
1412:
1413: OBJMACHINE If this is set but MAKEOBJDIR is not set, creates
1414: object directories or links named "obj.${MACHINE}";
1415: otherwise, just creates ones named "obj".
1416:
1417: USR_OBJMACHINE If set, and the current directory is a subdirectory of
1418: ${BSDSRCDIR}, create object directory in the
1419: corresponding subdirectory of ${BSDOBJDIR}.${MACHINE};
1420: otherwise, create it in the corresponding subdirectory
1421: of ${BSDOBJDIR}
1.113 thorpej 1422:
1.118 lukem 1423: BUILDID If set, the contents of this variable are appended
1424: to the object directory name. If OBJMACHINE is also
1425: set, ".${BUILDID}" is added after ".${MACHINE}".
1.113 thorpej 1426:
1.106 thorpej 1427:
1.118 lukem 1428: =-=-=-=-= bsd.prog.mk =-=-=-=-=
1.106 thorpej 1429:
1.1 cgd 1430: The include file <bsd.prog.mk> handles building programs from one or
1431: more source files, along with their manual pages. It has a limited number
1.301 abs 1432: of suffixes, consistent with the current needs of the BSD tree.
1.134 lukem 1433: <bsd.prog.mk> includes <bsd.shlib.mk> to get shared library parameters.
1.1 cgd 1434:
1.16 jtc 1435: It has eight targets:
1.1 cgd 1436:
1437: all:
1.102 thorpej 1438: build the program and its manual page. This also
1439: creates a GDB initialization file (.gdbinit) in
1440: the objdir. The .gdbinit file sets the shared library
1441: prefix to ${DESTDIR} to facilitate cross-debugging.
1.1 cgd 1442: clean:
1443: remove the program, any object files and the files a.out,
1.24 mikel 1444: Errs, errs, mklog, and ${PROG}.core.
1.1 cgd 1445: cleandir:
1446: remove all of the files removed by the target clean, as
1447: well as .depend, tags, and any manual pages.
1.42 lukem 1448: `distclean' is a synonym for `cleandir'.
1.1 cgd 1449: depend:
1450: make the dependencies for the source files, and store
1451: them in the file .depend.
1.16 jtc 1452: includes:
1453: install any header files.
1.1 cgd 1454: install:
1455: install the program and its manual pages; if the Makefile
1456: does not itself define the target install, the targets
1457: beforeinstall and afterinstall may also be used to cause
1458: actions immediately before and after the install target
1459: is executed.
1460: lint:
1461: run lint on the source files
1462: tags:
1463: create a tags file for the source files.
1464:
1465: It sets/uses the following variables:
1466:
1467: BINGRP Binary group.
1468:
1469: BINOWN Binary owner.
1470:
1471: BINMODE Binary mode.
1472:
1.286 apb 1473: CLEANDIRFILES Additional files to remove for the cleandir target.
1474:
1.1 cgd 1475: CLEANFILES Additional files to remove for the clean and cleandir targets.
1476:
1.337 uebayasi 1477: CONFIGOPTS Additional flags to config(1) when building kernels.
1478:
1.1 cgd 1479: COPTS Additional flags to the compiler when creating C objects.
1.112 thorpej 1480:
1.125 lukem 1481: COPTS.<fn> Additional flags to the compiler when creating the
1482: C objects for <fn>.
1483: For <fn>.[ly], "<fn>.c" must be used.
1484:
1.112 thorpej 1485: CPUFLAGS Additional flags to the compiler/assembler to select
1486: CPU instruction set options, CPU tuning options, etc.
1.35 lukem 1487:
1.125 lukem 1488: CPUFLAGS.<fn> Additional flags to the compiler/assembler for <fn>.
1489: For <fn>.[ly], "<fn>.c" must be used.
1490:
1.124 lukem 1491: CPPFLAGS Additional flags to the C pre-processor.
1.125 lukem 1492:
1493: CPPFLAGS.<fn> Additional flags to the C pre-processor for <fn>.
1494: For <fn>.[ly], "<fn>.c" must be used.
1.102 thorpej 1495:
1496: GDBINIT List of GDB initialization files to add to "source"
1497: directives in the .gdbinit file that is created in the
1498: objdir.
1.1 cgd 1499:
1500: LDADD Additional loader objects. Usually used for libraries.
1501: For example, to load with the compatibility and utility
1502: libraries, use:
1503:
1.5 jtc 1504: LDADD+=-lutil -lcompat
1.1 cgd 1505:
1.178 lukem 1506: LDFLAGS Additional linker flags (passed to ${CC} during link).
1.1 cgd 1507:
1.134 lukem 1508: LINKS See <bsd.links.mk>
1509:
1.177 mrg 1510: OBJCOPTS Additional flags to the compiler when creating ObjC objects.
1511:
1512: OBJCOPTS.<fn> Additional flags to the compiler when creating the
1513: ObjC objects for <fn>.
1514: For <fn>.[ly], "<fn>.c" must be used.
1515:
1.134 lukem 1516: SYMLINKS See <bsd.links.mk>
1.1 cgd 1517:
1.15 cgd 1518: MAN Manual pages (should end in .1 - .9). If no MAN variable is
1.8 cgd 1519: defined, "MAN=${PROG}.1" is assumed.
1.1 cgd 1520:
1.214 wiz 1521: PAXCTL_FLAGS If defined, run paxctl(1) on the program binary after link
1.212 lukem 1522: time, with the value of this variable as args to paxctl(1).
1.193 perry 1523:
1524: PAXCTL_FLAGS.${PROG} Custom override for PAXCTL_FLAGS.
1525:
1.1 cgd 1526: PROG The name of the program to build. If not supplied, nothing
1527: is built.
1528:
1.88 thorpej 1529: PROG_CXX If defined, the name of the program to build. Also
1530: causes <bsd.prog.mk> to link the program with the C++
1531: compiler rather than the C compiler. PROG_CXX overrides
1532: the value of PROG if PROG is also set.
1.87 thorpej 1533:
1.21 christos 1534: PROGNAME The name that the above program will be installed as, if
1535: different from ${PROG}.
1536:
1.37 tv 1537: SRCS List of source files to build the program. If SRCS is not
1.1 cgd 1538: defined, it's assumed to be ${PROG}.c.
1.108 jwise 1539:
1540: DPSRCS List of source files which are needed for generating
1541: dependencies, but are not needed in ${SRCS}.
1.1 cgd 1542:
1543: DPADD Additional dependencies for the program. Usually used for
1544: libraries. For example, to depend on the compatibility and
1545: utility libraries use:
1546:
1.5 jtc 1547: DPADD+=${LIBCOMPAT} ${LIBUTIL}
1.1 cgd 1548:
1.288 christos 1549: The following system libraries are predefined for DPADD:
1.1 cgd 1550:
1.196 joerg 1551: LIBARCHIVE?= ${DESTDIR}/usr/lib/libarchive.a
1.159 lukem 1552: LIBASN1?= ${DESTDIR}/usr/lib/libasn1.a
1.279 jmmv 1553: LIBATF_C?= ${DESTDIR}/usr/lib/libatf-c.a
1554: LIBATF_CXX?= ${DESTDIR}/usr/lib/libatf-c++.a
1.288 christos 1555: LIBBIND9?= ${DESTDIR}/usr/lib/libbind9.a
1.180 gdamore 1556: LIBBLUETOOTH?= ${DESTDIR}/usr/lib/libbluetooth.a
1.159 lukem 1557: LIBBSDMALLOC?= ${DESTDIR}/usr/lib/libbsdmalloc.a
1.99 itojun 1558: LIBBZ2?= ${DESTDIR}/usr/lib/libbz2.a
1.21 christos 1559: LIBC?= ${DESTDIR}/usr/lib/libc.a
1.288 christos 1560: LIBCOMPAT?= ${DESTDIR}/usr/lib/libcompat.a
1.99 itojun 1561: LIBCOM_ERR?= ${DESTDIR}/usr/lib/libcom_err.a
1.288 christos 1562: LIBCRT0?= ${DESTDIR}/usr/lib/crt0.o
1.322 joerg 1563: LIBCRTI?= ${DESTDIR}/usr/lib/crti.o
1.21 christos 1564: LIBCRYPT?= ${DESTDIR}/usr/lib/libcrypt.a
1.99 itojun 1565: LIBCRYPTO?= ${DESTDIR}/usr/lib/libcrypto.a
1.21 christos 1566: LIBCURSES?= ${DESTDIR}/usr/lib/libcurses.a
1.288 christos 1567: LIBC_PIC?= ${DESTDIR}/usr/lib/libc_pic.a
1.21 christos 1568: LIBDBM?= ${DESTDIR}/usr/lib/libdbm.a
1569: LIBDES?= ${DESTDIR}/usr/lib/libdes.a
1.288 christos 1570: LIBDNS?= ${DESTDIR}/usr/lib/libdns.a
1.21 christos 1571: LIBEDIT?= ${DESTDIR}/usr/lib/libedit.a
1.114 provos 1572: LIBEVENT?= ${DESTDIR}/usr/lib/libevent.a
1.315 christos 1573: LIBEVENT_OPENSSL?= ${DESTDIR}/usr/lib/libevent_openssl.a
1574: LIBEVENT_PTHREADS?= ${DESTDIR}/usr/lib/libevent_pthreads.a
1.347 christos 1575: LIBEXECINFO?= ${DESTDIR}/usr/lib/libexecinfo.a
1.294 tron 1576: LIBEXPAT?= ${DESTDIR}/usr/lib/libexpat.a
1.227 joerg 1577: LIBFETCH?= ${DESTDIR}/usr/lib/libfetch.a
1.73 blymn 1578: LIBFORM?= ${DESTDIR}/usr/lib/libform.a
1.288 christos 1579: LIBFL?= ${DESTDIR}/usr/lib/libfl.a
1580: LIBG2C?= ${DESTDIR}/usr/lib/libg2c.a
1.21 christos 1581: LIBGCC?= ${DESTDIR}/usr/lib/libgcc.a
1582: LIBGNUMALLOC?= ${DESTDIR}/usr/lib/libgnumalloc.a
1.99 itojun 1583: LIBGSSAPI?= ${DESTDIR}/usr/lib/libgssapi.a
1584: LIBHDB?= ${DESTDIR}/usr/lib/libhdb.a
1.288 christos 1585: LIBHEIMBASE?= ${DESTDIR}/usr/lib/libheimbase.a
1586: LIBHEIMNTLM?= ${DESTDIR}/usr/lib/libheimntlm.a
1587: LIBHX500?= ${DESTDIR}/usr/lib/libhx500.a
1.70 itojun 1588: LIBINTL?= ${DESTDIR}/usr/lib/libintl.a
1.49 itojun 1589: LIBIPSEC?= ${DESTDIR}/usr/lib/libipsec.a
1.288 christos 1590: LIBISC?= ${DESTDIR}/usr/lib/libisc.a
1591: LIBISCCC?= ${DESTDIR}/usr/lib/libisccc.a
1592: LIBISCFG?= ${DESTDIR}/usr/lib/libiscfg.a
1.99 itojun 1593: LIBKADM5CLNT?= ${DESTDIR}/usr/lib/libkadm5clnt.a
1594: LIBKADM5SRV?= ${DESTDIR}/usr/lib/libkadm5srv.a
1595: LIBKAFS?= ${DESTDIR}/usr/lib/libkafs.a
1596: LIBKRB5?= ${DESTDIR}/usr/lib/libkrb5.a
1.21 christos 1597: LIBKVM?= ${DESTDIR}/usr/lib/libkvm.a
1598: LIBL?= ${DESTDIR}/usr/lib/libl.a
1.208 lukem 1599: LIBLBER?= ${DESTDIR}/usr/lib/liblber.a
1600: LIBLDAP?= ${DESTDIR}/usr/lib/libldap.a
1.209 lukem 1601: LIBLDAP_R?= ${DESTDIR}/usr/lib/libldap_r.a
1.277 mbalmer 1602: LIBLUA?= ${DESTDIR}/usr/lib/liblua.a
1.313 jmmv 1603: LIBLUTOK?= ${DESTDIR}/usr/lib/liblutok.a
1.288 christos 1604: LIBLWRES?= ${DESTDIR}/usr/lib/liblwres.a
1.21 christos 1605: LIBM?= ${DESTDIR}/usr/lib/libm.a
1.288 christos 1606: LIBMAGIC?= ${DESTDIR}/usr/lib/libmagic.a
1.53 blymn 1607: LIBMENU?= ${DESTDIR}/usr/lib/libmenu.a
1.99 itojun 1608: LIBOBJC?= ${DESTDIR}/usr/lib/libobjc.a
1609: LIBOSSAUDIO?= ${DESTDIR}/usr/lib/libossaudio.a
1.159 lukem 1610: LIBPAM?= ${DESTDIR}/usr/lib/libpam.a
1.348 kamil 1611: LIBPANEL?= ${DESTDIR}/usr/lib/libpanel.a
1.21 christos 1612: LIBPCAP?= ${DESTDIR}/usr/lib/libpcap.a
1.99 itojun 1613: LIBPCI?= ${DESTDIR}/usr/lib/libpci.a
1.100 thorpej 1614: LIBPMC?= ${DESTDIR}/usr/lib/libpmc.a
1.26 kleink 1615: LIBPOSIX?= ${DESTDIR}/usr/lib/libposix.a
1.110 thorpej 1616: LIBPTHREAD?= ${DESTDIR}/usr/lib/libpthread.a
1.288 christos 1617: LIBPUFFS?= ${DESTDIR}/usr/lib/libpuffs.a
1618: LIBQUOTA?= ${DESTDIR}/usr/lib/libquota.a
1.163 christos 1619: LIBRADIUS?= ${DESTDIR}/usr/lib/libradius.a
1.365 ! jmcneill 1620: LIBREFUSE?= ${DESTDIR}/usr/lib/librefuse.a
1.21 christos 1621: LIBRESOLV?= ${DESTDIR}/usr/lib/libresolv.a
1.99 itojun 1622: LIBRMT?= ${DESTDIR}/usr/lib/librmt.a
1623: LIBROKEN?= ${DESTDIR}/usr/lib/libroken.a
1.21 christos 1624: LIBRPCSVC?= ${DESTDIR}/usr/lib/librpcsvc.a
1.110 thorpej 1625: LIBRT?= ${DESTDIR}/usr/lib/librt.a
1.288 christos 1626: LIBRUMP?= ${DESTDIR}/usr/lib/librump.a
1.289 christos 1627: LIBRUMPFS_CD9660FS?=${DESTDIR}/usr/lib/librumpfs_cd9660fs.a
1628: LIBRUMPFS_EFS?= ${DESTDIR}/usr/lib/librumpfs_efs.a
1629: LIBRUMPFS_EXT2FS?=${DESTDIR}/usr/lib/librumpfs_ext2fs.a
1630: LIBRUMPFS_FFS?= ${DESTDIR}/usr/lib/librumpfs_ffs.a
1631: LIBRUMPFS_HFS?= ${DESTDIR}/usr/lib/librumpfs_hfs.a
1632: LIBRUMPFS_LFS?= ${DESTDIR}/usr/lib/librumpfs_lfs.a
1633: LIBRUMPFS_MSDOSFS?=${DESTDIR}/usr/lib/librumpfs_msdosfs.a
1634: LIBRUMPFS_NFS?= ${DESTDIR}/usr/lib/librumpfs_nfs.a
1635: LIBRUMPFS_NTFS?=${DESTDIR}/usr/lib/librumpfs_ntfs.a
1636: LIBRUMPFS_SYSPUFFS?=${DESTDIR}/usr/lib/librumpfs_syspuffs.a
1637: LIBRUMPFS_TMPFS?=${DESTDIR}/usr/lib/librumpfs_tmpfs.a
1638: LIBRUMPFS_UDF?= ${DESTDIR}/usr/lib/librumpfs_udf.a
1639: LIBRUMPFS_UFS?= ${DESTDIR}/usr/lib/librumpfs_ufs.a
1.288 christos 1640: LIBRUMPUSER?= ${DESTDIR}/usr/lib/librumpuser.a
1641: LIBSASLC?= ${DESTDIR}/usr/lib/libsaslc.a
1.21 christos 1642: LIBSKEY?= ${DESTDIR}/usr/lib/libskey.a
1.140 lukem 1643: LIBSL?= ${DESTDIR}/usr/lib/libsl.a
1.288 christos 1644: LIBSQLITE3?= ${DESTDIR}/usr/lib/libsqlite3.a
1.99 itojun 1645: LIBSS?= ${DESTDIR}/usr/lib/libss.a
1.159 lukem 1646: LIBSSH?= ${DESTDIR}/usr/lib/libssh.a
1.99 itojun 1647: LIBSSL?= ${DESTDIR}/usr/lib/libssl.a
1.187 christos 1648: LIBSSP?= ${DESTDIR}/usr/lib/libssp.a
1.140 lukem 1649: LIBSTDCXX?= ${DESTDIR}/usr/lib/libstdc++.a
1.186 mrg 1650: LIBSUPCXX?= ${DESTDIR}/usr/lib/libsupc++.a
1.264 roy 1651: LIBTERMINFO?= ${DESTDIR}/usr/lib/libterminfo.a
1.290 christos 1652: LIBTRE?= ${DESTDIR}/usr/lib/libtre.a
1.355 christos 1653: LIBUNBOUND?= ${DESTDIR}/usr/lib/libunbound.a
1.99 itojun 1654: LIBUSBHID?= ${DESTDIR}/usr/lib/libusbhid.a
1.21 christos 1655: LIBUTIL?= ${DESTDIR}/usr/lib/libutil.a
1.288 christos 1656: LIBWIND?= ${DESTDIR}/usr/lib/libwind.a
1.21 christos 1657: LIBWRAP?= ${DESTDIR}/usr/lib/libwrap.a
1658: LIBY?= ${DESTDIR}/usr/lib/liby.a
1659: LIBZ?= ${DESTDIR}/usr/lib/libz.a
1.1 cgd 1660:
1.288 christos 1661: The following X-Windows libraries are predefined for DPADD:
1662:
1663: LIBFS?= ${DESTDIR}/usr/X11R7/lib/libFS.a
1664: LIBGL?= ${DESTDIR}/usr/X11R7/lib/libGL.a
1665: LIBGLU?= ${DESTDIR}/usr/X11R7/lib/libGLU.a
1666: LIBICE?= ${DESTDIR}/usr/X11R7/lib/libICE.a
1667: LIBSM?= ${DESTDIR}/usr/X11R7/lib/libSM.a
1668: LIBX11?= ${DESTDIR}/usr/X11R7/lib/libX11.a
1.317 mrg 1669: LIBX11_XCB?= ${DESTDIR}/usr/X11R7/lib/libX11-xcb.a
1.288 christos 1670: LIBXTRAP?= ${DESTDIR}/usr/X11R7/lib/libXTrap.a
1671: LIBXAU?= ${DESTDIR}/usr/X11R7/lib/libXau.a
1672: LIBXAW?= ${DESTDIR}/usr/X11R7/lib/libXaw.a
1.320 christos 1673: LIBXCB?= ${DESTDIR}/usr/X11R7/lib/libxcb.a
1.288 christos 1674: LIBXDMCP?= ${DESTDIR}/usr/X11R7/lib/libXdmcp.a
1675: LIBXEXT?= ${DESTDIR}/usr/X11R7/lib/libXext.a
1676: LIBXFONT?= ${DESTDIR}/usr/X11R7/lib/libXfont.a
1677: LIBXFT?= ${DESTDIR}/usr/X11R7/lib/libXft.a
1678: LIBXI?= ${DESTDIR}/usr/X11R7/lib/libXi.a
1679: LIBXINERAMA?= ${DESTDIR}/usr/X11R7/lib/libXinerama.a
1680: LIBXMU?= ${DESTDIR}/usr/X11R7/lib/libXmu.a
1681: LIBXMUU?= ${DESTDIR}/usr/X11R7/lib/libXmuu.a
1682: LIBXPM?= ${DESTDIR}/usr/X11R7/lib/libXpm.a
1683: LIBXRANDR?= ${DESTDIR}/usr/X11R7/lib/libXrandr.a
1684: LIBXRENDER?= ${DESTDIR}/usr/X11R7/lib/libXrender.a
1685: LIBXSS?= ${DESTDIR}/usr/X11R7/lib/libXss.a
1686: LIBXT?= ${DESTDIR}/usr/X11R7/lib/libXt.a
1687: LIBXTST?= ${DESTDIR}/usr/X11R7/lib/libXtst.a
1688: LIBXV?= ${DESTDIR}/usr/X11R7/lib/libXv.a
1689: LIBXXF86DGA?= ${DESTDIR}/usr/X11R7/lib/libXxf86dga.a
1690: LIBXXF86MISC?= ${DESTDIR}/usr/X11R7/lib/libXxf86misc.a
1691: LIBXXF86VM?= ${DESTDIR}/usr/X11R7/lib/libXxf86vm.a
1692: LIBDPS?= ${DESTDIR}/usr/X11R7/lib/libdps.a
1693: LIBFNTSTUBS?= ${DESTDIR}/usr/X11R7/lib/libfntstubs.a
1694: LIBFONTCACHE?= ${DESTDIR}/usr/X11R7/lib/libfontcache.a
1695: LIBFONTCONFIG?= ${DESTDIR}/usr/X11R7/lib/libfontconfig.a
1696: LIBFONTENC?= ${DESTDIR}/usr/X11R7/lib/libfontenc.a
1697: LIBFREETYPE?= ${DESTDIR}/usr/X11R7/lib/libfreetype.a
1698: LIBLBXUTIL?= ${DESTDIR}/usr/X11R7/lib/liblbxutil.a
1699: LIBXKBFILE?= ${DESTDIR}/usr/X11R7/lib/libxkbfile.a
1700:
1.1 cgd 1701: SHAREDSTRINGS If defined, a new .c.o rule is used that results in shared
1.12 christos 1702: strings, using xstr(1). Note that this will not work with
1703: parallel makes.
1.1 cgd 1704:
1.59 jlam 1705: STRIPFLAG The flag passed to the install program to cause the binary
1.1 cgd 1706: to be stripped.
1707:
1708: SUBDIR A list of subdirectories that should be built as well.
1709: Each of the targets will execute the same target in the
1710: subdirectories.
1711:
1.21 christos 1712: SCRIPTS A list of interpreter scripts [file.{sh,csh,pl,awk,...}].
1713: These are installed exactly like programs.
1714:
1.166 rtr 1715: SCRIPTSDIR The location to install the scripts. Each script can be
1716: installed to a separate path by setting SCRIPTSDIR_<script>.
1717:
1.21 christos 1718: SCRIPTSNAME The name that the above program will be installed as, if
1719: different from ${SCRIPTS}. These can be further specialized
1720: by setting SCRIPTSNAME_<script>.
1721:
1.124 lukem 1722: FILES See description of <bsd.files.mk>.
1.21 christos 1723:
1.106 thorpej 1724: SHLINKDIR Target directory for shared linker. See description of
1725: <bsd.own.mk> for additional information about this variable.
1.130 lukem 1726:
1.1 cgd 1727: The include file <bsd.prog.mk> includes the file named "../Makefile.inc"
1728: if it exists, as well as the include file <bsd.man.mk>.
1729:
1730: Some simple examples:
1731:
1732: To build foo from foo.c with a manual page foo.1, use:
1733:
1734: PROG= foo
1735:
1736: .include <bsd.prog.mk>
1737:
1738: To build foo from foo.c with a manual page foo.2, add the line:
1739:
1.9 cgd 1740: MAN= foo.2
1.1 cgd 1741:
1742: If foo does not have a manual page at all, add the line:
1743:
1.75 agc 1744: MKMAN= no
1.1 cgd 1745:
1746: If foo has multiple source files, add the line:
1747:
1748: SRCS= a.c b.c c.c d.c
1749:
1750:
1.118 lukem 1751: =-=-=-=-= bsd.rpc.mk =-=-=-=-=
1752:
1753: The include file <bsd.rpc.mk> contains a makefile fragment used to
1754: construct source files built by rpcgen.
1.72 sommerfe 1755:
1.118 lukem 1756: The following macros may be defined in makefiles which include
1757: <bsd.rpc.mk> in order to control which files get built and how they
1758: are to be built:
1.21 christos 1759:
1.118 lukem 1760: RPC_INCS: construct .h file from .x file
1.120 lukem 1761: RPC_XDRFILES: construct _xdr.c from .x file
1.118 lukem 1762: (for marshalling/unmarshalling data types)
1763: RPC_SVCFILES: construct _svc.c from .x file
1764: (server-side stubs)
1765: RPC_SVCFLAGS: Additional flags passed to builds of RPC_SVCFILES.
1.21 christos 1766:
1.118 lukem 1767: RPC_XDIR: Directory containing .x/.h files
1.23 christos 1768:
1769:
1.118 lukem 1770: =-=-=-=-= bsd.shlib.mk =-=-=-=-=
1.21 christos 1771:
1.118 lukem 1772: The include file <bsd.shlib.mk> computes parameters for shared library
1773: installation and use. It defines no targets. <bsd.own.mk> MUST be
1.134 lukem 1774: included before <bsd.shlib.mk>.
1.21 christos 1775:
1.134 lukem 1776: <bsd.own.mk> sets the following variables, if they are not already defined
1.118 lukem 1777: (defaults are in brackets):
1.21 christos 1778:
1.300 joerg 1779: SHLIBINSTALLDIR If ${USE_SHLIBDIR} is not "no", use ${SHLIBINSTALLDIR}
1780: instead of ${LIBDIR} as the base path for shared library
1781: installation. [/lib]
1782:
1.118 lukem 1783: SHLIBDIR The path to USE_SHLIBDIR shared libraries to use when building
1784: a program. [/lib for programs in /bin and /sbin, /usr/lib
1785: for all others.]
1.81 wiz 1786:
1.300 joerg 1787: _LIBSODIR Set to ${SHLIBINSTALLDIR} if ${USE_SHLIBDIR} is not "no",
1.118 lukem 1788: otherwise set to ${LIBDIR}
1.81 wiz 1789:
1.300 joerg 1790: SHLINKINSTALLDIR Base path for shared linker. [/libexec]
1791:
1.118 lukem 1792: SHLINKDIR Path to use for shared linker when building a program.
1793: [/libexec for programs in /bin and /sbin, /usr/libexec for
1794: all others.]
1.39 cgd 1795:
1.13 christos 1796:
1.118 lukem 1797: =-=-=-=-= bsd.subdir.mk =-=-=-=-=
1.13 christos 1798:
1.118 lukem 1799: The include file <bsd.subdir.mk> contains the default targets for building
1.120 lukem 1800: subdirectories. It has the same eight targets as <bsd.prog.mk>: all,
1.233 apb 1801: clean, cleandir, depend, includes, install, lint, and tags. It uses the
1802: following variables:
1803:
1804: NOSUBDIR If this variable is defined, then the SUBDIR variable
1805: will be ignored and subdirectories will not be processed.
1806:
1807: SUBDIR For all of the directories listed in ${SUBDIR}, the
1808: specified directory will be visited and the target made.
1809:
1810: As a special case, the use of a token .WAIT as an
1811: entry in SUBDIR acts as a synchronization barrier
1812: when multiple make jobs are run; subdirs before the
1813: .WAIT must complete before any subdirs after .WAIT are
1814: started. See make(1) for some caveats on use of .WAIT
1815: and other special sources.
1.47 tv 1816:
1817:
1.326 christos 1818: =-=-=-=-= bsd.x11.mk =-=-=-=-=
1819:
1820: The include file <bsd.x11.mk> contains parameters and targets for
1.346 mrg 1821: cross-building X11 from ${X11SRCDIR.<package>}. It should be included
1822: after the general Makefile contents but before the include files such as
1823: <bsd.prog.mk> and <bsd.lib.mk>.
1.326 christos 1824:
1825: It provides the following targets:
1826: .man.1 .man.3 .man.4 .man.5 .man.7:
1827: If ${MAN} or ${PROG} is set and ${MKMAN} != "no",
1828: these rules convert from X11's manual page source
1829: into an mdoc.old source file.
1830:
1831: It sets the following variables:
1832:
1833: BINDIR Set to ${X11BINDIR}.
1834: To override, define after including <bsd.x11.mk>
1835:
1836: LIBDIR Set to ${X11USRLIBDIR}.
1837: To override, define after including <bsd.x11.mk>
1838:
1839: MANDIR Set to ${X11MANDIR}.
1840: To override, define after including <bsd.x11.mk>
1841:
1842: CPPFLAGS Appended with definitions to include from
1843: ${DESTDIR}${X11INCDIR}
1844:
1845: LDFLAGS Appended with definitions to link from
1846: ${DESTDIR}${X11USRLIBDIR}
1847:
1848: X11FLAGS.CONNECTION Equivalent to X11's CONNECTION_FLAGS.
1849:
1850: X11FLAGS.EXTENSION Equivalent to X11's EXT_DEFINES.
1851:
1852: X11FLAGS.LOADABLE Equivalent to X11's LOADABLE.
1853:
1854: X11FLAGS.OS_DEFINES Equivalent to X11's OS_DEFINES.
1855:
1856: X11FLAGS.SERVER Equivalent to X11's ServerDefines.
1857:
1858: X11FLAGS.THREADLIB Equivalent to X11's THREADS_DEFINES for libraries.
1859:
1860: X11FLAGS.THREADS Equivalent to X11's THREADS_DEFINES.
1861:
1862: X11FLAGS.VERSION cpp(1) definitions of OSMAJORVERSION and OSMINORVERSION.
1863:
1864: X11FLAGS.DIX Equivalent to X11's DIX_DEFINES.
1865:
1866: X11TOOL_UNXCOMM Commandline to convert `XCOMM' comments to `#'
1867:
1868: It uses the following variables:
1869:
1870: APPDEFS List of app-default files to install.
1871:
1872: CPPSCRIPTS List of files/scripts to run through cpp(1)
1873: and then ${X11TOOL_UNXCOMM}. The source files
1874: have a `.cpp' suffix, the generated files do not.
1875:
1876: CPPSCRIPTFLAGS Additional flags to cpp(1) when building CPPSCRIPTS.
1877:
1878: CPPSCRIPTFLAGS_<fn> Additional flags to cpp(1) when building CPPSCRIPT <fn>.
1879:
1880:
1881: =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
1882:
1883: The following files are described here for completion, but they are not
1884: supposed to be included directly from other Makefiles; they are used
1885: internally by other system files.
1886:
1.118 lukem 1887: =-=-=-=-= bsd.sys.mk =-=-=-=-=
1.47 tv 1888:
1.326 christos 1889: The include file <bsd.sys.mk> is used by other system mk files and
1890: it is not intended to be included standalone. It contains rules and
1891: system build variables. It requires bsd.own.mk to be included first.
1892: It contains overrides that are used when building the NetBSD source tree.
1.133 lukem 1893:
1894: The following variables control how various files are compiled/built.
1.142 lukem 1895: (Note that these may be overridden in <bsd.own.mk> if USETOOLS == "yes"):
1.133 lukem 1896:
1897: AR Create, modify, and extract from archives. [ar]
1898:
1899: ARFLAGS Options to ${AR}. [rl]
1900:
1.151 lukem 1901: AS Assembler. [as]
1902:
1.211 lukem 1903: AFLAGS Options to ${CC} when compiling or linking .s or .S
1904: assembly source files. []
1.151 lukem 1905:
1.217 joerg 1906: BUILDSEED GCC uses random numbers when compiling C++ code.
1907: If this option is present, seed the random number
1908: generator based on the value, source file names and
1909: the output file name to make builds more deterministic.
1910: Additional information is available in the GCC
1911: documentation of -frandom-seed.
1912:
1.133 lukem 1913: CC C compiler. [cc]
1914:
1915: CFLAGS Options to ${CC}. [Usually -O or -O2]
1916:
1917: CPP C Pre-Processor. [cpp]
1918:
1919: CPPFLAGS Options to ${CPP}. []
1920:
1.151 lukem 1921: CPUFLAGS Optimization flags for ${CC}. []
1.133 lukem 1922:
1923: CXX C++ compiler. [c++]
1924:
1925: CXXFLAGS Options to ${CXX}. [${CFLAGS}]
1926:
1927: ELF2ECOFF Convert ELF-format executable to ECOFF. [elf2ecoff]
1928:
1929: FC Fortran compiler. [f77]
1930:
1931: FFLAGS Options to {$FC}. [-O]
1932:
1.235 apb 1933: HOST_SH Shell. This must be an absolute path, because it may be
1934: substituted into "#!" lines in scripts. [/bin/sh]
1935:
1.133 lukem 1936: INSTALL install(1) command. [install]
1937:
1938: LEX Lexical analyzer. [lex]
1939:
1940: LFLAGS Options to ${LEX}. []
1941:
1.145 jwise 1942: LPREFIX Symbol prefix for ${LEX} (see -P option in lex(1)) [yy]
1943:
1.133 lukem 1944: LD Linker. [ld]
1945:
1.178 lukem 1946: LDFLAGS Options to ${CC} during the link process. []
1.133 lukem 1947:
1948: LINT C program verifier. [lint]
1949:
1.330 christos 1950: LINTFLAGS Options to ${LINT}. [-chapbxzgFS]
1.133 lukem 1951:
1952: LORDER List dependencies for object files. [lorder]
1953:
1954: MAKE make(1). [make]
1955:
1956: MKDEP Construct Makefile dependency list. [mkdep]
1957:
1.321 mrg 1958: MKDEPCXX Construct Makefile dependency list for C++ files. [mkdep]
1959:
1.133 lukem 1960: NM List symbols from object files. [nm]
1961:
1962: PC Pascal compiler. [pc] (Not present)
1963:
1964: PFLAGS Options to ${PC}. []
1965:
1966: OBJC Objective C compiler. [${CC}]
1967:
1968: OBJCFLAGS Options to ${OBJC}. [${CFLAGS}]
1969:
1970: OBJCOPY Copy and translate object files. [objcopy]
1971:
1.291 christos 1972: OBJCOPYLIBFLAGS Flags to pass to objcopy when library objects are
1973: being built. [${.TARGET} =~ "*.po" ? -X : -x]
1974:
1.168 riz 1975: OBJDUMP Display information from object files. [objdump]
1976:
1.133 lukem 1977: RANLIB Generate index to archive. [ranlib]
1978:
1.343 pooka 1979: READELF Display information from ELF object files. [readelf]
1980:
1.133 lukem 1981: SIZE List section sizes and total size. [size]
1982:
1.343 pooka 1983: STRINGS Display printable character sequences in files. [strings]
1984:
1.133 lukem 1985: STRIP Discard symbols from object files. [strip]
1986:
1987: TSORT Topological sort of a directed graph. [tsort -q]
1988:
1989: YACC LALR(1) parser generator. [yacc]
1990:
1991: YFLAGS Options to ${YACC}. []
1992:
1993: YHEADER If defined, add "-d" to YFLAGS, and add dependencies
1994: from <file>.y to <file>.h and <file>.c, and add
1995: <foo>.h to CLEANFILES.
1996:
1997: YPREFIX If defined, add "-p ${YPREFIX}" to YFLAGS.
1998:
1.116 lukem 1999:
1.69 sommerfe 2000: Other variables of note (incomplete list):
2001:
1.213 lukem 2002: NOGCCERROR If defined, prevents passing certain ${CFLAGS} to GCC
2003: that cause warnings to be fatal, such as:
2004: -Werror -Wa,--fatal-warnings
2005: (The latter being for as(1).)
1.212 lukem 2006:
1.283 joerg 2007: NOCLANGERROR If defined and clang is used as C compiler, -Werror is not
2008: passed to it.
2009:
1.296 plunky 2010: WARNS Crank up compiler warning options; the distinct levels are:
1.82 lukem 2011: WARNS=1
2012: WARNS=2
2013: WARNS=3
1.164 matt 2014: WARNS=4
1.296 plunky 2015: WARNS=5
1.336 christos 2016: WARNS=6
1.69 sommerfe 2017:
1.326 christos 2018: =-=-=-=-= bsd.host.mk =-=-=-=-=
1.144 lukem 2019:
1.326 christos 2020: This file is automatically included from bsd.own.mk. It contains settings
2021: for all the HOST_* variables that are used in host programs and libraries.
1.144 lukem 2022:
1.326 christos 2023: HOST_AR The host archive processing command
1.144 lukem 2024:
1.326 christos 2025: HOST_CC The host c compiler
1.144 lukem 2026:
1.326 christos 2027: HOST_CFLAGS The host c compiler flags
1.144 lukem 2028:
1.326 christos 2029: HOST_COMPILE.c The host c compiler line with flags
1.144 lukem 2030:
1.326 christos 2031: HOST_COMPILE.cc The host c++ compiler line with flags
1.144 lukem 2032:
1.326 christos 2033: HOST_CPP The host c pre-processor
1.144 lukem 2034:
1.326 christos 2035: HOST_CPPFLAGS The cost c pre-processor flags
1.144 lukem 2036:
1.326 christos 2037: HOST_CXX The host c++ compiler
1.144 lukem 2038:
1.326 christos 2039: HOST_CXXFLAGS The host c++ compiler flags
1.144 lukem 2040:
1.326 christos 2041: HOST_INSTALL_DIR The host command to install a directory
1.144 lukem 2042:
1.326 christos 2043: HOST_INSTALL_FILE The host command to install a file
1.144 lukem 2044:
1.326 christos 2045: HOST_INSTALL_SYMLINK The host command to install a symlink
1.144 lukem 2046:
1.326 christos 2047: HOST_LD The host linker command
1.144 lukem 2048:
1.326 christos 2049: HOST_LDFLAGS The host linker flags
1.144 lukem 2050:
1.326 christos 2051: HOST_LINK.c The host c linker line with flags
1.221 mrg 2052:
1.326 christos 2053: HOST_LINK.cc The host c++ linker line with flags
1.144 lukem 2054:
1.326 christos 2055: HOST_LN The host command to link two files
1.144 lukem 2056:
1.326 christos 2057: HOST_MKDEP The host command to create dependencies for c programs
1.144 lukem 2058:
1.326 christos 2059: HOST_MKDEPCXX The host command to create dependencies for c++ programs
1.144 lukem 2060:
1.326 christos 2061: HOST_OSTYPE The host OSNAME-RELEASE-ARCH tupple
1.144 lukem 2062:
1.326 christos 2063: HOST_RANLIB The host command to create random access archives
1.144 lukem 2064:
1.326 christos 2065: HOST_SH The host Bourne shell interpreter name (absolute path)
1.144 lukem 2066:
1.30 agc 2067: =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
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