projects / thirdparty / gcc.git / blame
| Commit | Line | Data |
|---|---|---|
| ad41bd84 | 1 | # Copyright (C) 2002, 2003, 2004, 2005, 2006, |
| 569dc494 | 2 | # 2008, 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 | ||
| 5f5d5417 DE |
20 | # Build the libraries for pthread and all of the |
| 21 | # different processor models | |
| 22 | ||
| 23 | MULTILIB_OPTIONS = pthread maix64 | |
| 24 | ||
| 25 | MULTILIB_DIRNAMES = pthread ppc64 | |
| 26 | ||
| 27 | MULTILIB_MATCHES = | |
| 28 | ||
| 29 | LIBGCC = stmp-multilib | |
| 30 | INSTALL_LIBGCC = install-multilib | |
| 31 | ||
| 32 | # Build a shared libgcc library. | |
| 33 | SHLIB_EXT = .a | |
| 34 | SHLIB_LINK = $(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) -shared -nodefaultlibs \ | |
| 35 | -Wl,-bE:@shlib_map_file@ -o @multilib_dir@/shr.o \ | |
| 36 | @multilib_flags@ @shlib_objs@ -lc \ | |
| 4e8d0554 | 37 | `case @multilib_dir@ in \ |
| 7f142d33 | 38 | *pthread*) echo -L$(TARGET_SYSTEM_ROOT)/usr/lib/threads -lpthreads -lc_r $(TARGET_SYSTEM_ROOT)/usr/lib/libc.a ;; \ |
| 5f5d5417 | 39 | *) echo -lc ;; esac` ; \ |
| 4e8d0554 RS |
40 | rm -f @multilib_dir@/tmp-@shlib_base_name@.a ; \ |
| 41 | $(AR_CREATE_FOR_TARGET) @multilib_dir@/tmp-@shlib_base_name@.a \ | |
| 42 | @multilib_dir@/shr.o ; \ | |
| 43 | mv @multilib_dir@/tmp-@shlib_base_name@.a \ | |
| 44 | @multilib_dir@/@shlib_base_name@.a ; \ | |
| 5f5d5417 DE |
45 | rm -f @multilib_dir@/shr.o |
| 46 | # $(slibdir) double quoted to protect it from expansion while building | |
| 47 | # libgcc.mk. We want this delayed until actual install time. | |
| 1628a835 DE |
48 | SHLIB_INSTALL = \ |
| 49 | $$(mkinstalldirs) $$(DESTDIR)$$(slibdir)@shlib_slibdir_qual@; \ | |
| 50 | $(INSTALL_DATA) @multilib_dir@/@shlib_base_name@.a \ | |
| 4e8d0554 RS |
51 | $$(DESTDIR)$$(slibdir)@shlib_slibdir_qual@/ |
| 52 | SHLIB_LIBS = -lc `case @multilib_dir@ in *pthread*) echo -lpthread ;; esac` | |
| 5f5d5417 | 53 | SHLIB_MKMAP = $(srcdir)/mkmap-flat.awk |
| aca0b0b3 | 54 | SHLIB_MAPFILES = $$(libgcc_objdir)/libgcc-std.ver |
| 5f5d5417 DE |
55 | SHLIB_NM_FLAGS = -Bpg -X32_64 |
| 56 | ||
| 57 | # Either 32-bit and 64-bit objects in archives. | |
| 58 | AR_FLAGS_FOR_TARGET = -X32_64 |