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
255
256
|
# Makefile.am -- Backtrace Makefile.
# Copyright (C) 2012-2018 Free Software Foundation, Inc.
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are
# met:
# (1) Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# (2) Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in
# the documentation and/or other materials provided with the
# distribution.
# (3) The name of the author may not be used to
# endorse or promote products derived from this software without
# specific prior written permission.
# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
# IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
# DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
# INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
# SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
# STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
# IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
# POSSIBILITY OF SUCH DAMAGE.
ACLOCAL_AMFLAGS = -I .. -I ../config
AM_CPPFLAGS = -I $(top_srcdir)/../include -I $(top_srcdir)/../libgcc \
-I ../libgcc
AM_CFLAGS = $(EXTRA_FLAGS) $(WARN_FLAGS) $(PIC_FLAG)
noinst_LTLIBRARIES = libbacktrace.la
libbacktrace_la_SOURCES = \
backtrace.h \
atomic.c \
dwarf.c \
fileline.c \
internal.h \
posix.c \
print.c \
sort.c \
state.c
BACKTRACE_FILES = \
backtrace.c \
simple.c \
nounwind.c
FORMAT_FILES = \
elf.c \
pecoff.c \
unknown.c \
xcoff.c
VIEW_FILES = \
read.c \
mmapio.c
ALLOC_FILES = \
alloc.c \
mmap.c
EXTRA_libbacktrace_la_SOURCES = \
$(BACKTRACE_FILES) \
$(FORMAT_FILES) \
$(VIEW_FILES) \
$(ALLOC_FILES)
libbacktrace_la_LIBADD = \
$(BACKTRACE_FILE) \
$(FORMAT_FILE) \
$(VIEW_FILE) \
$(ALLOC_FILE)
libbacktrace_la_DEPENDENCIES = $(libbacktrace_la_LIBADD)
# Testsuite.
check_PROGRAMS =
TESTS = $(check_PROGRAMS)
if NATIVE
check_LTLIBRARIES = libbacktrace_alloc.la
libbacktrace_alloc_la_SOURCES = $(libbacktrace_la_SOURCES)
libbacktrace_alloc_la_LIBADD = $(BACKTRACE_FILE) $(FORMAT_FILE) read.lo alloc.lo
libbacktrace_alloc_la_DEPENDENCIES = $(libbacktrace_alloc_la_LIBADD)
unittest_SOURCES = unittest.c testlib.c
unittest_LDADD = libbacktrace.la
check_PROGRAMS += unittest
unittest_alloc_SOURCES = $(unittest_SOURCES)
unittest_alloc_LDADD = libbacktrace_alloc.la
check_PROGRAMS += unittest_alloc
btest_SOURCES = btest.c testlib.c
btest_CFLAGS = $(AM_CFLAGS) -g -O
btest_LDADD = libbacktrace.la
check_PROGRAMS += btest
btest_alloc_SOURCES = $(btest_SOURCES)
btest_alloc_CFLAGS = $(btest_CFLAGS)
btest_alloc_LDADD = libbacktrace_alloc.la
check_PROGRAMS += btest_alloc
stest_SOURCES = stest.c
stest_LDADD = libbacktrace.la
check_PROGRAMS += stest
stest_alloc_SOURCES = $(stest_SOURCES)
stest_alloc_LDADD = libbacktrace_alloc.la
check_PROGRAMS += stest_alloc
ztest_SOURCES = ztest.c testlib.c
ztest_CFLAGS = -DSRCDIR=\"$(srcdir)\"
ztest_LDADD = libbacktrace.la
ztest_alloc_LDADD = libbacktrace_alloc.la
if HAVE_ZLIB
ztest_LDADD += -lz
ztest_alloc_LDADD += -lz
endif
ztest_LDADD += $(CLOCK_GETTIME_LINK)
ztest_alloc_LDADD += $(CLOCK_GETTIME_LINK)
check_PROGRAMS += ztest
ztest_alloc_SOURCES = $(ztest_SOURCES)
ztest_alloc_CFLAGS = $(ztest_CFLAGS)
check_PROGRAMS += ztest_alloc
edtest_SOURCES = edtest.c edtest2_build.c testlib.c
edtest_LDADD = libbacktrace.la
check_PROGRAMS += edtest
edtest_alloc_SOURCES = $(edtest_SOURCES)
edtest_alloc_LDADD = libbacktrace_alloc.la
check_PROGRAMS += edtest_alloc
edtest2_build.c: gen_edtest2_build; @true
gen_edtest2_build: $(srcdir)/edtest2.c
cat $(srcdir)/edtest2.c > tmp-edtest2_build.c
$(SHELL) $(srcdir)/../move-if-change tmp-edtest2_build.c edtest2_build.c
echo timestamp > $@
if HAVE_PTHREAD
check_PROGRAMS += ttest
ttest_SOURCES = ttest.c testlib.c
ttest_CFLAGS = $(AM_CFLAGS) -pthread
ttest_LDADD = libbacktrace.la
check_PROGRAMS += ttest_alloc
ttest_alloc_SOURCES = $(ttest_SOURCES)
ttest_alloc_CFLAGS = $(ttest_CFLAGS)
ttest_alloc_LDADD = libbacktrace_alloc.la
endif HAVE_PTHREAD
if HAVE_OBJCOPY_DEBUGLINK
TESTS += dtest
dtest: btest
$(OBJCOPY) --only-keep-debug btest btest.debug
$(OBJCOPY) --strip-debug --add-gnu-debuglink=btest.debug btest dtest
endif HAVE_OBJCOPY_DEBUGLINK
if HAVE_COMPRESSED_DEBUG
ctestg_SOURCES = btest.c testlib.c
ctestg_CFLAGS = $(AM_CFLAGS) -g
ctestg_LDFLAGS = -Wl,--compress-debug-sections=zlib-gnu
ctestg_LDADD = libbacktrace.la
ctesta_SOURCES = btest.c testlib.c
ctesta_CFLAGS = $(AM_CFLAGS) -g
ctesta_LDFLAGS = -Wl,--compress-debug-sections=zlib-gabi
ctesta_LDADD = libbacktrace.la
check_PROGRAMS += ctestg ctesta
ctestg_alloc_SOURCES = $(ctestg_SOURCES)
ctestg_alloc_CFLAGS = $(ctestg_CFLAGS)
ctestg_alloc_LDFLAGS = $(ctestg_LDFLAGS)
ctestg_alloc_LDADD = libbacktrace_alloc.la
ctesta_alloc_SOURCES = $(ctesta_SOURCES)
ctesta_alloc_CFLAGS = $(ctesta_CFLAGS)
ctesta_alloc_LDFLAGS = $(ctesta_LDFLAGS)
ctesta_alloc_LDADD = libbacktrace_alloc.la
check_PROGRAMS += ctestg_alloc ctesta_alloc
endif
endif NATIVE
# We can't use automake's automatic dependency tracking, because it
# breaks when using bootstrap-lean. Automatic dependency tracking
# with GCC bootstrap will cause some of the objects to depend on
# header files in prev-gcc/include, e.g., stddef.h and stdarg.h. When
# using bootstrap-lean, prev-gcc is removed after each stage. When
# running "make install", those header files will be gone, causing the
# library to be rebuilt at install time. That may not succeed.
# These manual dependencies do not include dependencies on unwind.h,
# even though that is part of GCC, because where to find it depends on
# whether we are being built as a host library or a target library.
INCDIR = $(top_srcdir)/../include
alloc.lo: config.h backtrace.h internal.h
backtrace.lo: config.h backtrace.h internal.h
btest.lo: (INCDIR)/filenames.h backtrace.h backtrace-supported.h
dwarf.lo: config.h $(INCDIR)/dwarf2.h $(INCDIR)/dwarf2.def \
$(INCDIR)/filenames.h backtrace.h internal.h
elf.lo: config.h backtrace.h internal.h
fileline.lo: config.h backtrace.h internal.h
mmap.lo: config.h backtrace.h internal.h
mmapio.lo: config.h backtrace.h internal.h
nounwind.lo: config.h internal.h
pecoff.lo: config.h backtrace.h internal.h
posix.lo: config.h backtrace.h internal.h
print.lo: config.h backtrace.h internal.h
read.lo: config.h backtrace.h internal.h
simple.lo: config.h backtrace.h internal.h
sort.lo: config.h backtrace.h internal.h
stest.lo: config.h backtrace.h internal.h
state.lo: config.h backtrace.h backtrace-supported.h internal.h
unknown.lo: config.h backtrace.h internal.h
xcoff.lo: config.h backtrace.h internal.h
include $(top_srcdir)/../multilib.am
|
