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ad41bd84 | 1 | # Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, |
569dc494 | 2 | # 2006, 2011 Free Software Foundation, Inc. |
ad41bd84 JM |
3 | # |
4 | # This file is part of GCC. | |
5 | # | |
6 | # GCC is free software; you can redistribute it and/or modify | |
7 | # it under the terms of the GNU General Public License as published by | |
8 | # the Free Software Foundation; either version 3, or (at your option) | |
9 | # any later version. | |
10 | # | |
11 | # GCC is distributed in the hope that it will be useful, | |
12 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
14 | # GNU General Public License for more details. | |
15 | # | |
16 | # You should have received a copy of the GNU General Public License | |
17 | # along with GCC; see the file COPYING3. If not see | |
18 | # <http://www.gnu.org/licenses/>. | |
19 | ||
a473fe45 | 20 | # Build the libraries for pthread and all of the |
a260abc9 DE |
21 | # different processor models |
22 | ||
a473fe45 | 23 | MULTILIB_OPTIONS = pthread \ |
c71791e0 | 24 | mcpu=common/mcpu=power/mcpu=powerpc/maix64 |
a260abc9 | 25 | |
a473fe45 | 26 | MULTILIB_DIRNAMES = pthread \ |
5f59ecb7 | 27 | common power powerpc ppc64 |
a260abc9 | 28 | |
e3485bbc DE |
29 | MULTILIB_MATCHES = mcpu?power=mcpu?power \ |
30 | mcpu?power=mcpu?power2 \ | |
31 | mcpu?powerpc=mcpu?power3 \ | |
32 | mcpu?powerpc=mcpu?power4 \ | |
33 | mcpu?powerpc=mcpu?powerpc \ | |
a260abc9 | 34 | mcpu?power=mcpu?rios1 \ |
e3485bbc | 35 | mcpu?power=mcpu?rios2 \ |
a260abc9 DE |
36 | mcpu?power=mcpu?rsc \ |
37 | mcpu?power=mcpu?rsc1 \ | |
5f59ecb7 | 38 | mcpu?powerpc=mcpu?rs64a \ |
a260abc9 DE |
39 | mcpu?powerpc=mcpu?601 \ |
40 | mcpu?powerpc=mcpu?602 \ | |
41 | mcpu?powerpc=mcpu?603 \ | |
42 | mcpu?powerpc=mcpu?603e \ | |
43 | mcpu?powerpc=mcpu?604 \ | |
e3485bbc | 44 | mcpu?powerpc=mcpu?604e \ |
a260abc9 | 45 | mcpu?powerpc=mcpu?620 \ |
e3485bbc | 46 | mcpu?powerpc=mcpu?630 |
a260abc9 DE |
47 | |
48 | LIBGCC = stmp-multilib | |
49 | INSTALL_LIBGCC = install-multilib | |
50 | ||
0ad7574f DE |
51 | # Build a shared libgcc library. |
52 | SHLIB_EXT = .a | |
53 | SHLIB_LINK = $(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) -shared -nodefaultlibs \ | |
54 | -Wl,-bE:@shlib_map_file@ -o @multilib_dir@/shr.o \ | |
55 | @multilib_flags@ @shlib_objs@ -lc \ | |
4e8d0554 | 56 | `case @multilib_dir@ in \ |
0ad7574f DE |
57 | *pthread*) echo -L/usr/lib/threads -lpthreads -lc_r /usr/lib/libc.a ;; \ |
58 | *) echo -lc ;; esac` ; \ | |
4e8d0554 RS |
59 | rm -f @multilib_dir@/tmp-@shlib_base_name@.a ; \ |
60 | $(AR_CREATE_FOR_TARGET) @multilib_dir@/tmp-@shlib_base_name@.a \ | |
61 | @multilib_dir@/shr.o ; \ | |
62 | mv @multilib_dir@/tmp-@shlib_base_name@.a \ | |
63 | @multilib_dir@/@shlib_base_name@.a ; \ | |
0ad7574f | 64 | rm -f @multilib_dir@/shr.o |
9c2e06d9 RH |
65 | # $(slibdir) double quoted to protect it from expansion while building |
66 | # libgcc.mk. We want this delayed until actual install time. | |
1628a835 DE |
67 | SHLIB_INSTALL = \ |
68 | $$(mkinstalldirs) $$(DESTDIR)$$(slibdir)@shlib_slibdir_qual@; \ | |
69 | $(INSTALL_DATA) @multilib_dir@/@shlib_base_name@.a \ | |
4e8d0554 RS |
70 | $$(DESTDIR)$$(slibdir)@shlib_slibdir_qual@/ |
71 | SHLIB_LIBS = -lc `case @multilib_dir@ in *pthread*) echo -lpthread ;; esac` | |
0ad7574f | 72 | SHLIB_MKMAP = $(srcdir)/mkmap-flat.awk |
aca0b0b3 | 73 | SHLIB_MAPFILES = $$(libgcc_objdir)/libgcc-std.ver |
174bf2b1 | 74 | SHLIB_NM_FLAGS = -Bpg -X32_64 |
9ebbca7d | 75 | |
0134bf2d DE |
76 | # Either 32-bit and 64-bit objects in archives. |
77 | AR_FLAGS_FOR_TARGET = -X32_64 | |
78 |