projects / thirdparty / gcc.git / blame
| Commit | Line | Data |
|---|---|---|
| ad41bd84 JM |
1 | # Copyright (C) 2001, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. |
| 2 | # | |
| 3 | # This file is part of GCC. | |
| 4 | # | |
| 5 | # GCC is free software; you can redistribute it and/or modify | |
| 6 | # it under the terms of the GNU General Public License as published by | |
| 7 | # the Free Software Foundation; either version 3, or (at your option) | |
| 8 | # any later version. | |
| 9 | # | |
| 10 | # GCC is distributed in the hope that it will be useful, | |
| 11 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 12 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 13 | # GNU General Public License for more details. | |
| 14 | # | |
| 15 | # You should have received a copy of the GNU General Public License | |
| 16 | # along with GCC; see the file COPYING3. If not see | |
| 17 | # <http://www.gnu.org/licenses/>. | |
| 18 | ||
| e4761274 JL |
19 | # Build a shared libgcc library. |
| 20 | SHLIB_EXT = .sl | |
| 4720d5ca JDA |
21 | SHLIB_NAME = @shlib_base_name@$(SHLIB_EXT) |
| 22 | SHLIB_SOVERSION = 1 | |
| 23 | SHLIB_SONAME = @shlib_base_name@.$(SHLIB_SOVERSION) | |
| e4761274 | 24 | SHLIB_OBJS = @shlib_objs@ |
| 4e8d0554 RS |
25 | SHLIB_DIR = @multilib_dir@ |
| 26 | SHLIB_SLIBDIR_QUAL = @shlib_slibdir_qual@ | |
| e4761274 JL |
27 | |
| 28 | SHLIB_LINK = $(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) -shared -nodefaultlibs \ | |
| 43eb8947 | 29 | -Wl,+h -Wl,$(SHLIB_SONAME) \ |
| 03be9d6b | 30 | -o $(SHLIB_DIR)/$(SHLIB_NAME).tmp @multilib_flags@ $(SHLIB_OBJS) && \ |
| 4e8d0554 RS |
31 | rm -f $(SHLIB_DIR)/$(SHLIB_SONAME) && \ |
| 32 | if [ -f $(SHLIB_DIR)/$(SHLIB_NAME) ]; then \ | |
| 33 | mv -f $(SHLIB_DIR)/$(SHLIB_NAME) $(SHLIB_DIR)/$(SHLIB_NAME).backup; \ | |
| 3b415018 | 34 | else true; fi && \ |
| 4e8d0554 RS |
35 | mv $(SHLIB_DIR)/$(SHLIB_NAME).tmp $(SHLIB_DIR)/$(SHLIB_NAME) && \ |
| 36 | $(LN_S) $(SHLIB_NAME) $(SHLIB_DIR)/$(SHLIB_SONAME) | |
| e4761274 | 37 | |
| e4761274 JL |
38 | # $(slibdir) double quoted to protect it from expansion while building |
| 39 | # libgcc.mk. We want this delayed until actual install time. | |
| f51d6cb4 ZW |
40 | SHLIB_INSTALL = \ |
| 41 | $$(mkinstalldirs) $$(DESTDIR)$$(slibdir)$(SHLIB_SLIBDIR_QUAL); \ | |
| 42 | $(INSTALL_DATA) -m 555 $(SHLIB_DIR)/$(SHLIB_NAME) \ | |
| 4e8d0554 RS |
43 | $$(DESTDIR)$$(slibdir)$(SHLIB_SLIBDIR_QUAL)/$(SHLIB_SONAME); \ |
| 44 | rm -f $$(DESTDIR)$$(slibdir)$(SHLIB_SLIBDIR_QUAL)/$(SHLIB_NAME); \ | |
| 45 | $(LN_S) $(SHLIB_SONAME) \ | |
| 46 | $$(DESTDIR)$$(slibdir)$(SHLIB_SLIBDIR_QUAL)/$(SHLIB_NAME) |