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6de1f625 | 1 | # Copyright (C) 1995-2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. |
94e365c6 UD |
2 | # This file is part of the GNU C Library. |
3 | ||
4 | # The GNU C Library is free software; you can redistribute it and/or | |
41bdb6e2 AJ |
5 | # modify it under the terms of the GNU Lesser General Public |
6 | # License as published by the Free Software Foundation; either | |
7 | # version 2.1 of the License, or (at your option) any later version. | |
94e365c6 UD |
8 | |
9 | # The GNU C Library is distributed in the hope that it will be useful, | |
10 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
11 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
41bdb6e2 | 12 | # Lesser General Public License for more details. |
94e365c6 | 13 | |
41bdb6e2 AJ |
14 | # You should have received a copy of the GNU Lesser General Public |
15 | # License along with the GNU C Library; if not, write to the Free | |
16 | # Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA | |
17 | # 02111-1307 USA. | |
94e365c6 UD |
18 | |
19 | subdir := dlfcn | |
019e7a64 | 20 | headers := bits/dlfcn.h dlfcn.h |
94e365c6 | 21 | extra-libs := libdl |
c0f62c56 | 22 | libdl-routines := dlopen dlclose dlsym dlvsym dlerror dladdr dladdr1 dlinfo \ |
9dcafc55 UD |
23 | dlmopen dlfcn |
24 | routines := $(patsubst %,s%,$(filter-out dlfcn,$(libdl-routines))) | |
5f21997b | 25 | elide-routines.os := $(routines) |
8f8452b7 | 26 | distribute := dlopenold.c glreflib1.c glreflib2.c failtestmod.c \ |
c08bc50a | 27 | defaultmod1.c defaultmod2.c errmsg1mod.c modatexit.c \ |
5f21997b | 28 | modcxaatexit.c modstatic.c modstatic2.c \ |
7237d704 UD |
29 | bug-dlsym1-lib1.c bug-dlsym1-lib2.c bug-atexit1-lib.c \ |
30 | bug-atexit2-lib.c | |
94e365c6 UD |
31 | |
32 | extra-libs-others := libdl | |
33 | ||
34 | include ../Makeconfig | |
35 | ||
36 | ifeq ($(versioning),yes) | |
37 | libdl-routines += dlopenold | |
9dcafc55 | 38 | libdl-shared-only-routines := dlopenold dlfcn |
94e365c6 UD |
39 | endif |
40 | ||
4380ef5e | 41 | ifeq (yes,$(build-shared)) |
c3fd12a2 | 42 | tests = glrefmain failtest tst-dladdr default errmsg1 tstcxaatexit \ |
6de1f625 | 43 | bug-dlopen1 bug-dlsym1 tst-dlinfo bug-atexit1 bug-atexit2 \ |
11bf311e | 44 | bug-atexit3 tstatexit |
4380ef5e | 45 | endif |
f116c77f | 46 | modules-names = glreflib1 glreflib2 failtestmod defaultmod1 defaultmod2 \ |
c3fd12a2 | 47 | errmsg1mod modatexit modcxaatexit \ |
7237d704 | 48 | bug-dlsym1-lib1 bug-dlsym1-lib2 bug-atexit1-lib \ |
6de1f625 | 49 | bug-atexit2-lib bug-atexit3-lib |
be1152ca | 50 | |
1a379ea0 UD |
51 | failtestmod.so-no-z-defs = yes |
52 | glreflib2.so-no-z-defs = yes | |
53 | errmsg1mod.so-no-z-defs = yes | |
54 | ||
be1152ca | 55 | ifeq (yesyesyes,$(build-static)$(build-shared)$(elf)) |
5f21997b UD |
56 | tests += tststatic tststatic2 |
57 | tests-static += tststatic tststatic2 | |
58 | modules-names += modstatic modstatic2 | |
5b643faf | 59 | tststatic-ENV = LD_LIBRARY_PATH=$(objpfx):$(common-objpfx):$(common-objpfx)elf |
5f21997b | 60 | tststatic2-ENV = LD_LIBRARY_PATH=$(objpfx):$(common-objpfx):$(common-objpfx)elf |
be1152ca UD |
61 | endif |
62 | ||
376e973a | 63 | extra-test-objs += $(modules-names:=.os) |
68eefde7 | 64 | generated := $(modules-names:=.so) |
4380ef5e | 65 | |
94e365c6 | 66 | include ../Rules |
4380ef5e UD |
67 | |
68 | test-modules = $(addprefix $(objpfx),$(addsuffix .so,$(modules-names))) | |
4380ef5e | 69 | |
5181d776 RM |
70 | ifeq ($(build-shared),yes) |
71 | # Build all the modules even when not actually running test programs. | |
72 | tests: $(test-modules) | |
73 | endif | |
74 | ||
00213fe4 | 75 | $(objpfx)glrefmain: $(libdl) |
4380ef5e UD |
76 | $(objpfx)glrefmain.out: $(objpfx)glrefmain \ |
77 | $(objpfx)glreflib1.so $(objpfx)glreflib2.so | |
d743ba1e UD |
78 | |
79 | $(objpfx)failtest: $(libdl) | |
80 | $(objpfx)failtest.out: $(objpfx)failtestmod.so | |
00213fe4 AJ |
81 | |
82 | $(objpfx)tst-dladdr: $(libdl) | |
83 | $(objpfx)tst-dladdr.out: $(objpfx)glreflib1.so | |
3fe40015 | 84 | |
45e4762c RM |
85 | $(objpfx)tst-dlinfo: $(libdl) |
86 | $(objpfx)tst-dlinfo.out: $(objpfx)glreflib1.so | |
87 | ||
ad10cac8 | 88 | LDFLAGS-default = $(LDFLAGS-rdynamic) |
3fe40015 | 89 | $(objpfx)default: $(libdl) $(objpfx)defaultmod1.so $(objpfx)defaultmod2.so |
ad10cac8 UD |
90 | $(objpfx)defaultmod1.so: $(libdl) $(common-objpfx)libc_nonshared.a |
91 | LDFLAGS-defaultmod2.so = $(LDFLAGS-Bsymbolic) | |
92 | $(objpfx)defaultmod2.so: $(libdl) $(common-objpfx)libc_nonshared.a | |
f116c77f UD |
93 | |
94 | $(objpfx)errmsg1: $(libdl) | |
95 | $(objpfx)errmsg1.out: $(objpfx)errmsg1 $(objpfx)errmsg1mod.so | |
c08bc50a UD |
96 | |
97 | $(objpfx)tstatexit: $(libdl) | |
98 | $(objpfx)tstatexit.out: $(objpfx)tstatexit $(objpfx)modatexit.so | |
99 | ||
100 | $(objpfx)tstcxaatexit: $(libdl) | |
101 | $(objpfx)tstcxaatexit.out: $(objpfx)tstcxaatexit $(objpfx)modcxaatexit.so | |
102 | ||
103 | $(objpfx)modatexit.so: $(common-objpfx)libc.so $(common-objpfx)libc_nonshared.a | |
639c3248 | 104 | |
be1152ca UD |
105 | $(objpfx)tststatic: $(objpfx)libdl.a |
106 | $(objpfx)tststatic.out: $(objpfx)tststatic $(objpfx)modstatic.so | |
107 | ||
5f21997b UD |
108 | $(objpfx)tststatic2: $(objpfx)libdl.a |
109 | $(objpfx)tststatic2.out: $(objpfx)tststatic2 $(objpfx)modstatic.so \ | |
110 | $(objpfx)modstatic2.so | |
111 | ||
112 | $(objpfx)modstatic2.so: $(libdl) $(common-objpfx)libc.so \ | |
113 | $(common-objpfx)libc_nonshared.a | |
be1152ca | 114 | |
472d82fc UD |
115 | $(objpfx)bug-dlopen1: $(libdl) |
116 | ||
c3fd12a2 RM |
117 | $(objpfx)bug-dlsym1: $(libdl) $(objpfx)bug-dlsym1-lib2.so |
118 | $(objpfx)bug-dlsym1.out: $(objpfx)bug-dlsym1-lib1.so \ | |
119 | $(objpfx)bug-dlsym1-lib2.so | |
120 | $(objpfx)bug-dlsym1-lib1.so: $(objpfx)bug-dlsym1-lib2.so \ | |
121 | $(common-objpfx)libc.so \ | |
122 | $(common-objpfx)libc_nonshared.a | |
123 | $(objpfx)bug-dlsym1-lib2.so: $(common-objpfx)libc.so \ | |
124 | $(common-objpfx)libc_nonshared.a | |
125 | ||
7237d704 UD |
126 | $(objpfx)bug-atexit1: $(libdl) |
127 | $(objpfx)bug-atexit1.out: $(objpfx)bug-atexit1-lib.so | |
128 | $(objpfx)bug-atexit1-lib.so: $(common-objpfx)libc.so \ | |
129 | $(common-objpfx)libc_nonshared.a | |
130 | ||
131 | $(objpfx)bug-atexit2: $(libdl) | |
132 | $(objpfx)bug-atexit2.out: $(objpfx)bug-atexit2-lib.so | |
133 | $(objpfx)bug-atexit2-lib.so: $(common-objpfx)libc.so \ | |
134 | $(common-objpfx)libc_nonshared.a | |
c3fd12a2 | 135 | |
b80770b2 UD |
136 | LDLIBS-bug-atexit3-lib.so = -lstdc++ -lgcc_eh $(common-objpfx)elf/ld.so \ |
137 | $(common-objpfx)libc_nonshared.a | |
6de1f625 UD |
138 | $(objpfx)bug-atexit3: $(libdl) |
139 | $(objpfx)bug-atexit3.out: $(objpfx)bug-atexit3-lib.so | |
140 | $(objpfx)bug-atexit3-lib.so: $(common-objpfx)libc.so \ | |
141 | $(common-objpfx)libc_nonshared.a | |
142 | ||
c3fd12a2 | 143 | |
639c3248 UD |
144 | # Depend on libc.so so a DT_NEEDED is generated in the shared objects. |
145 | # This ensures they will load libc.so for needed symbols if loaded by | |
146 | # a statically-linked program that hasn't already loaded it. | |
a7f7b879 UD |
147 | $(objpfx)libdl.so: $(common-objpfx)libc.so $(common-objpfx)libc_nonshared.a \ |
148 | $(if $(filter yes,$(elf)), $(elfobjdir)/ld.so) |