1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
|
# Generic configuration for Hurd compilation
# Directory makefiles should set the variable makemode to either
# `server' if they compile and install a single program for /hurd
# `utility' if they compile and install a single program for /bin
# `servers' if they compile and install multiple programs for /hurd
# `utilities' if they compile and install multiple programs for /bin
# `library' if they compile and install a library
# `misc' if they do none of those
# Every makefile should define
# SRCS (all actual source code)
# LCLHDRS (all source headers in this directory [NOT MiG created])
# REMHDRS (all Hurd headers in other directories [NOT .defs files])
# Types `server', `utility', and `library' should define
# OBJS (all .o files used to produce the target).
# Types `server', `utility', `servers', and `utilities' should define
# HURDLIBS (all Hurd libraries used, omitting the dirname and the .a.)
# Types `server' and `utility' should define
# OTHERLIBS (all other libraries used)
# target (the name of the program built)
# Types `servers' and `utilities' should define
# targets (the names of all the programs built)
# Type `library' should define
# libname (the name of the library, without .a.)
# installhdrs (header files that should be installed in /include)
#
# If you define a new library, then you need to add it to the list
# below under the comment `Hurd libraries' in the same form as the
# other libraries listed there.
# Put this first so it's the default
all:
# Root of installation and source directories
prefix := /home/gd4/hurdinst
exec_prefix := $(prefix)
srcdir := /home/gd4/gnu/hurd
# Where to install things
hurddir := $(exec_prefix)/hurd
bindir := $(exec_prefix)/bin
libdir := $(exec_prefix)/lib
infodir := $(prefix)/info
includedir := $(prefix)/include
# END CONFIGURATION AREA
# Decode makemode:
ifeq ($(makemode),server)
doinst := one
installationdir := $(hurddir)
clean := yes
cleantarg := $(target)
endif
ifeq ($(makemode),utility)
doinst := one
installationdir := $(bindir)
clean := yes
cleantarg := $(target)
endif
ifeq ($(makemode),servers)
doinst := many
installationdir := $(hurddir)
clean := yes
cleantarg := $(targets)
endif
ifeq ($(makemode),utilities)
doinst := many
installationdir := $(bindir)
clean := yes
cleantarg := $(targets)
endif
ifeq ($(makemode),library)
clean := yes
cleantarg := $(libname).a
endif
# Hurd libraries
#libthreads := $(srcdir)/libthreads/libthreads.a
#libports := $(srcdir)/libports/libports.a
#libioserver := $(srcdir)/libioserver/libioserver.a
#libpager := $(srcdir)/libpager/libpager.a
#libfshelp := $(srcdir)/libfshelp/libfshelp.a
#libdiskfs := $(srcdir)/libdiskfs/libdiskfs.a
#libtrivfs := $(srcdir)/libtrivfs/libtrivfs.a
#libnetserv := $(srcdir)/libnetserv/libnetserv.a
#libps := $(srcdir)/libps/libps.a
#libihash := $(srcdir)/libihash/libihash.a
alllibs := libthreads libports libioserver libpager libfshelp libdiskfs\
libtrivfs libnetserv libps libihash
# Finding binaries
include $(srcdir)/Maketools
# Flags for compilation.
# It is important to have this inclusion first; that picks up our
# library header files locally rather than from installed copies.
# Append to any value set by the specific Makefile.
CPPFLAGS += -I$(srcdir)
CFLAGS += -Wall -g
# Standard targets
# Installation
ifeq ($(doinst),one)
all: $(target)
install: $(target)
$(INSTALL_BIN) $(target) $(installationdir)/$(target)
endif
ifeq ($(doinst),many)
all: $(targets)
install: $(targets)
for i in $(targets) ; do $(INSTALL_BIN) $$i $(installationdir)/$$i ; done
endif
ifeq ($(makemode),library)
all: $(libname).a
install: $(libname).a $(installhdrs)
ifdef installhdrs
$(INSTALL_DATA) $(installhdrs) $(includedir)/hurd/
endif
$(INSTALL_DATA) $(libname).a $(libdir)/$(libname).a
$(RANLIB) $(libdir)/$(libname).a
endif
# Provide default.
install:
LDFLAGS += -static
# Each word of $(HURDLIBS) is a library name `libfoo', which is defined as
# a variable above with the complete file name to find it.
# Yippee! A use for computed variable references!
ifeq ($(filter-out -static,$(LDFLAGS)),$(LDFLAGS))
HURDLIBS-files := $(patsubst lib%,../lib%/lib%.so,$(HURDLIBS))
else
HURDLIBS-files := $(patsubst lib%,../lib%/lib%.a,$(HURDLIBS))
endif
HURDLIBS-libs := $(foreach lib,$(HURDLIBS-files), \
-L$(dir $(lib)) \
$(patsubst lib%.a,-l%,$(notdir $(lib))))
# Building the target
ifeq ($(doinst),one)
$(target): $(OBJS) $(HURDLIBS-files) $(OTHERLIBS) $(libc)
$(CC) $(CFLAGS) $(LDFLAGS) -o $(target) '-Wl,-(' \
$(OBJS) $(HURDLIBS-libs) $(OTHERLIBS) $(libc) '-Wl,-)'
endif
ifeq ($(makemode),library)
$(libname).a: $(OBJS)
rm -f $(libname).a
$(AR) r $@ $^
$(RANLIB) $@
endif
# Making a snapshot
distfiles = Makefile ChangeLog $(SRCS) $(LCLHDRS) $(DIST_FILES)
lndist: $(distfiles) $(srcdir)/hurd-snap/$(dir) FORCE
ln $(distfiles) $(srcdir)/hurd-snap/$(dir)
ifeq ($(dir),.)
$(srcdir)/hurd-snap/$(dir):
else
$(srcdir)/hurd-snap/$(dir):
mkdir $(srcdir)/hurd-snap/$(dir)
endif
# TAGS files
ifneq ($(dir),.)
TAGS: $(SRCS) $(LCLHDRS) $(REMHDRS) $(OTHERTAGS)
etags -o $@ $(HURDLIBS:-i ../%/TAGS) $(SRCS) \
$(LCLHDRS) $(REMHDRS) $(OTHERTAGS)
endif
# Cleaning
ifeq ($(clean),yes)
clean:
rm -f *.o *Server.c *User.c *_S.h *_U.h $(cleantarg)
ifneq ($(makemode),library)
relink:
rm -f $(cleantarg)
endif
endif
clean:
relink:
# Subdependencies
# Building Hurd libraries
$(foreach lib,$(alllibs),$(srcdir)/$(lib)/%.a): FORCE
$(MAKE) -C $(dir $@) $(notdir $@)
# How to build RPC stubs
# User settable variables:
# MIGSFLAGS flags to CPP when building server stubs and headers
# foo-MIGSFLAGS same, but only for interface `foo'
# MIGCOMSFLAGS flags to MiG when building server stubs and headers
# foo-MIGCOMSFLAGS same, but only for interface `foo'
# MIGUFLAGS flags to CPP when building user stubs and headers
# foo-MIGUFLAGS same, but only for interface `foo'
# MIGCOMUFLAGS flags to MiG when building user stubs and headers
# foo-MIGCOMUFLAGS same, but only for interface `foo'
# CPPFLAGS flags to CPP
hurddefs := $(notdir $(basename $(wildcard $(srcdir)/hurd/*.defs)))
ht := $(srcdir)/hurd/hurd_types.defs
# Implicit rules for building server and user stubs from mig .defs files.
%_S.h %Server.c: %.defs
$(CPP) $(CPPFLAGS) $(MIGSFLAGS) $($*-MIGSFLAGS) -DSERVERPREFIX=S_ $< \
| $(MIGCOM) $(MIGCOMSFLAGS) $($*-MIGCOMSFLAGS) \
-sheader $*_S.h -server $*Server.c \
-user /dev/null -header /dev/null
%_U.h %User.c: %.defs
$(CPP) $(CPPFLAGS) $(MIGUFLAGS) $($*-MIGUFLAGS) $< \
| $(MIGCOM) $(MIGCOMUFLAGS) $($*-MIGCOMUFLAGS) \
-user $*User.c -server /dev/null -header $*_U.h
# Where to find .defs files.
vpath %.defs $(srcdir)/hurd:$(crossheaders)/mach:$(crossheaders)/device
# Files generated from the Hurd .defs files depend on hurd_types.defs.
$(foreach if,$(hurddefs),$(if)_S.h $(if)Server.c $(if)_U.h $(if)User.c): $(ht)
FORCE:
|
