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6662 uts should only build the variant requested
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--- old/usr/src/uts/sun4u/Makefile
+++ new/usr/src/uts/sun4u/Makefile
1 1 #
2 2 # CDDL HEADER START
3 3 #
4 4 # The contents of this file are subject to the terms of the
5 5 # Common Development and Distribution License (the "License").
6 6 # You may not use this file except in compliance with the License.
7 7 #
8 8 # You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9 9 # or http://www.opensolaris.org/os/licensing.
10 10 # See the License for the specific language governing permissions
11 11 # and limitations under the License.
12 12 #
13 13 # When distributing Covered Code, include this CDDL HEADER in each
14 14 # file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15 15 # If applicable, add the following below this CDDL HEADER, with the
16 16 # fields enclosed by brackets "[]" replaced with your own identifying
17 17 # information: Portions Copyright [yyyy] [name of copyright owner]
18 18 #
19 19 # CDDL HEADER END
20 20 #
21 21 #
22 22 # Copyright 2009 Sun Microsystems, Inc. All rights reserved.
23 23 # Use is subject to license terms.
24 24 # Copyright 2015 Igor Kozhukhov <ikozhukhov@gmail.com>
25 25 #
26 26 # This makefile drives the production of all implementation architecture
27 27 # dependent modules for the sun4u architecture.
28 28 #
29 29
30 30 UTSBASE = ..
31 31
32 32 include Makefile.sun4u
33 33
34 34 #
35 35 # The following are SPARC specific (rather than sun4u) specific modules
36 36 # which are required for the sun4u kernel to completely lint. They are
37 37 # not involved in the build in any other way. In order to minimize
38 38 # build time, it is assumed that they are up to date. But since sun4u
39 39 # is really a separate architecture we cannot use the v7 sparc modules.
40 40 #
41 41 SPARC_LIB_DIR = $(UTSBASE)/sparc/lint-libs/$(OBJS_DIR)
42 42
43 43 SPARC_LINTS =
44 44
45 45 #
46 46 #
47 47 #
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48 48 LINT_LIBS = $(LINT_LIB) \
49 49 $(LINT_KMODS:%=$(LINT_LIB_DIR)/llib-l%.ln) \
50 50 $(SPARC_LINTS:%=$(SPARC_LIB_DIR)/llib-l%.ln)
51 51
52 52
53 53 def := TARGET= def
54 54 def.prereq := TARGET= def
55 55 all := TARGET= all
56 56 all.prereq := TARGET= all
57 57 install := TARGET= install
58 -install.prereq := TARGET= all
58 +install.prereq := TARGET= install
59 59 install_h := TARGET= install_h
60 60 install_h.prere := TARGET= install_h
61 61 clean := TARGET= clean
62 62 clobber := TARGET= clobber
63 63 lint := TARGET= lint
64 64 lint.prereq := TARGET= lint
65 65 lintlib := TARGET= lintlib
66 66 modlintlib := TARGET= modlintlib
67 67 modlist := TARGET= modlist
68 68 modlist modlist.sparc := NO_STATE= -K $$MODSTATE$$$$
69 69 clean.lint := TARGET= clean.lint
70 70 check := TARGET= check
71 71
72 72 .KEEP_STATE:
73 73
74 74 .PARALLEL: $(PARALLEL_KMODS) $(XMODS) \
75 75 $(IMPLEMENTATIONS) \
76 76 modlist modlist.sparc
77 77
78 78 # Override for CPU_KMODS... they cannot be built
79 79 # in parallel
80 80 .NO_PARALLEL: $(CPU_KMODS)
81 81
82 82 def all clean clobber clean.lint: genassym unix .WAIT \
83 83 $(KMODS) $(XMODS) $(IMPLEMENTATIONS)
84 84
85 85 clobber: clobber.targ
86 86
87 87 # list the modules under sun4u.
88 88 modlist: unix $(KMODS) $(XMODS) $(IMPLEMENTATIONS:.WAIT=)
89 89
90 90 # list the modules for Install -k sun4u.
91 91 modlist.karch: modlist modlist.sparc
92 92
93 93 modlist.sparc:
94 94 @cd $(SRC)/uts/sparc; pwd; $(MAKE) $(NO_STATE) modlist
95 95
96 96 install: install_platforms genassym unix .WAIT $(KMODS) \
97 97 $(XMODS) $(IMPLEMENTATIONS)
98 98
99 99 lintlib: unix
100 100
101 101 modlintlib: $(LINT_KMODS)
102 102
103 103 genassym unix $(KMODS): FRC
104 104 @cd $@; pwd; $(MAKE) $(NO_STATE) $(TARGET)
105 105
106 106 #
107 107 # Privilege constants
108 108 #
109 109 # NOTE: The rules for generating priv_const.c file are shared between all
110 110 # processor architectures and should be kept in sync. If they are changed in
111 111 # this file make sure that x86 rules are updated as well.
112 112 #
113 113 PRIVS_C = $(UTSBASE)/common/os/priv_const.c
114 114
115 115 $(PRIVS_C): $(PRIVS_AWK) $(PRIVS_DEF)
116 116 $(AWK) -f $(PRIVS_AWK) < $(PRIVS_DEF) cfile=$@
117 117
118 118 CLOBBERFILES += $(PRIVS_C)
119 119
120 120 #
121 121 # Prerequisites
122 122 #
123 123 # The uts/Makefile defines build parallelism for sun4 platforms such that sparc,
124 124 # sun4u and sun4v are all built in parallel. Also this Makefile specifies that
125 125 # all IMPLEMENTATIONS sun4u sub-platforms are built in parallel. This requires
126 126 # building certain parts before the parallel build can start. The uts/Makefile
127 127 # appends the '.prereq' string to the original target and executes this Makefile
128 128 # to build any prerequisites needed before the full parallel build can start.
129 129 # After that make continues with normal targets.
130 130 #
131 131 # Any build prerequisites for sun4 and IMPLEMENTATIONS builds should be
132 132 # described here.
133 133 #
134 134 # genassym is used to build dtrace and genunix, so it should be built first.
135 135 #
136 136 # priv_const.c is required to build genunix.
137 137 #
138 138 # genunix is used by everyone to ctfmerge with. Genunix is merged with sparc/ip
139 139 # so as a side effect this dependency builds sparc/ip as part of the
140 140 # prerequisites.
141 141 #
142 142 # unix is not required by itself but several sun4u platforms require
143 143 # sun4u/platmod to be present. The easiest way to achieve this is to build
144 144 # sun4u/unix first since sun4u/unix Makefile builds sun4u/platform correctly.
145 145 # This causes full sun4u/unix to be built before all sun4u platforms and
146 146 # before uts/sun4v and uts/sparc, but it acceptable since it is not spending
147 147 # too much time building sun4u/unix.
148 148 #
149 149 all.prereq def.prereq install.prereq: genassym genunix unix
150 150
151 151 #
152 152 # Various sun4u platforms expect proto/root_sparc/platform/sun4u/include to be
153 153 # present. This is handled by running make install_h in sun4u/unix directory
154 154 # first.
155 155 #
156 156 install_h.prereq: FRC
157 157 @cd sys; pwd; $(MAKE) $(TARGET)
158 158
159 159 #
160 160 # sun4u/unix and sun4u/genunix should be linted first since sparc does global
161 161 # cross-check with these lint libraries. The sun4u/unix and sun4u/genunix can be
162 162 # linted in parallel.
163 163 #
164 164 LINT_PREREQ = unix.lint genunix.lint
165 165 lint.prereq: $(LINT_PREREQ)
166 166
167 167 .PARALLEL: $(LINT_PREREQ)
168 168
169 169 $(LINT_PREREQ):
170 170 @cd $(@:%.lint=%); pwd; $(MAKE) $(TARGET)
171 171
172 172 #
173 173 # Nothing to do with any other prerequisites
174 174 #
175 175 %.prereq:
176 176
177 177 #
178 178 # Platform inter-dependencies
179 179 #
180 180 lw8: serengeti
181 181
182 182 quasar: darwin
183 183
184 184 #
185 185 # The genunix requires priv_const.c file to be generated first.
186 186 #
187 187 genunix: $(PRIVS_C)
188 188
189 189 #
190 190 # Rules
191 191 #
192 192
193 193 $(IMPLEMENTATIONS): FRC
194 194 @cd $@; pwd; THISIMPL=$@ $(MAKE) $(NO_STATE) $(TARGET)
195 195
196 196 $(XMODS): FRC
197 197 @if [ -f $@/Makefile ]; then \
198 198 cd $@; pwd; $(MAKE) $(NO_STATE) $(TARGET); \
199 199 else \
200 200 true; \
201 201 fi
202 202
203 203 install_h check: install_platforms $(IMPLEMENTATIONS)
204 204 @cd sys; pwd; $(MAKE) $(TARGET)
205 205 @cd vm; pwd; $(MAKE) $(TARGET)
206 206
207 207 #
208 208 # Rules for the /platforms directories. This is hardwired here because
209 209 # the first stage of the project (KBI) only implements the userland
210 210 # changes, but the only reasonable place to record the aliases is
211 211 # here in kernel land.
212 212 #
213 213 $(ROOT_PLAT_DIRS): $(ROOT_PLAT_DIR)
214 214 -$(INS.dir)
215 215
216 216 #
217 217 # create directories in /usr/platform/ for the implementations that are
218 218 # defined in $(IMPLEMENTED_PLATFORM)
219 219 # (eg. SUNW,Ultra-1)
220 220 #
221 221 # Foreach $(IMPLEMENTED_PLATFORM) there can be a list of $(LINKED_PLATFORMS)
222 222 # that are linked to it.
223 223 #
224 224 $(USR_PLAT_DIR)/$(IMPLEMENTED_PLATFORM): $(USR_PLAT_DIR)
225 225 -$(INS.dir)
226 226
227 227 #
228 228 # create the links in /usr/platform/ foreach $(LINKED_PLATFORMS)
229 229 # to it's corresponding $(IMPLEMENTED_PLATFORM).
230 230 #
231 231 PLATFORMS = $(LINKED_PLATFORMS)
232 232
233 233 $(USR_PLAT_DIRS): $(USR_PLAT_DIR)
234 234 $(INS.slink3)
235 235
236 236 PLATFORMS += $(IMPLEMENTED_PLATFORM)
237 237
238 238 #
239 239 # Make the /platforms directories. This is hardwired here because
240 240 # the first stage of the project (KBI) only implements the userland
241 241 # changes, but the only reasonable place to record the aliases is
242 242 # here in kernel land.
243 243 #
244 244 install_platforms: $(ROOT_PSM_DIR) $(USR_PSM_DIR) \
245 245 $(ROOT_PLAT_DIRS) $(USR_PLAT_DIRS) \
246 246 $(USR_DESKTOP_DIR) $(USR_DESKTOP_INC_DIR) \
247 247 $(USR_DESKTOP_SBIN_DIR) $(USR_DESKTOP_LIB_DIR)
248 248
249 249 #
250 250 # rules for making include, sbin, lib dirs/links in
251 251 # /usr/platform/$(PLATFORM)/ for desktop platforms
252 252 #
253 253 $(USR_DESKTOP_INC_DIR): $(USR_DESKTOP_DIR)
254 254 $(INS.slink4)
255 255
256 256 $(USR_DESKTOP_SBIN_DIR): $(USR_DESKTOP_DIR)
257 257 $(INS.slink5)
258 258
259 259 $(USR_DESKTOP_LIB_DIR): $(USR_DESKTOP_DIR)
260 260 -$(INS.dir)
261 261
262 262 #
263 263 # Full kernel lint target.
264 264 #
265 265 LINT_TARGET = globallint
266 266
267 267 globallint:
268 268 @pwd
269 269 @-$(ECHO) "\nSUN4U KERNEL: global crosschecks:"
270 270 @-$(LINT) $(LINTFLAGS) $(LINT_LIBS) 2>&1 | $(LGREP.2)
271 271
272 272 lint: lintlib .WAIT modlintlib .WAIT $(SPARC_LINTS) $(LINT_DEPS) \
273 273 $(IMPLEMENTATIONS) $(CPU_KMODS)
274 274
275 275 include ../Makefile.targ
276 276
277 277 #
278 278 # Cross-reference customization: build a cross-reference over all of the
279 279 # sun4u-related directories.
280 280 #
281 281 XRDIRS = ../sun4u ../sun4 ../sfmmu ../sparc ../sun ../common
282 282 XRPRUNE = i86pc
283 283
284 284 cscope.out tags: FRC
285 285 $(XREF) -x $@
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