gcc/config/rs6000/t-aix43

   1 # Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
   2 # 2006, 2011 Free Software Foundation, Inc.
   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
  20 # Build the libraries for pthread and all of the
  21 # different processor models
  22
  23 MULTILIB_OPTIONS        = pthread \
  24                           mcpu=common/mcpu=power/mcpu=powerpc/maix64
  25
  26 MULTILIB_DIRNAMES       = pthread \
  27                           common power powerpc ppc64
  28
  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 \
  34                           mcpu?power=mcpu?rios1 \
  35                           mcpu?power=mcpu?rios2 \
  36                           mcpu?power=mcpu?rsc \
  37                           mcpu?power=mcpu?rsc1 \
  38                           mcpu?powerpc=mcpu?rs64a \
  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 \
  44                           mcpu?powerpc=mcpu?604e \
  45                           mcpu?powerpc=mcpu?620 \
  46                           mcpu?powerpc=mcpu?630
  47
  48 LIBGCC = stmp-multilib
  49 INSTALL_LIBGCC = install-multilib
  50
  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 \
  56         `case @multilib_dir@ in \
  57         *pthread*) echo -L/usr/lib/threads -lpthreads -lc_r /usr/lib/libc.a ;; \
  58         *) echo -lc ;; esac` ; \
  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 ; \
  64         rm -f @multilib_dir@/shr.o
  65 # $(slibdir) double quoted to protect it from expansion while building
  66 # libgcc.mk.  We want this delayed until actual install time.
  67 SHLIB_INSTALL = \
  68         $$(mkinstalldirs) $$(DESTDIR)$$(slibdir)@shlib_slibdir_qual@; \
  69         $(INSTALL_DATA) @multilib_dir@/@shlib_base_name@.a \
  70                 $$(DESTDIR)$$(slibdir)@shlib_slibdir_qual@/
  71 SHLIB_LIBS = -lc `case @multilib_dir@ in *pthread*) echo -lpthread ;; esac`
  72 SHLIB_MKMAP = $(srcdir)/mkmap-flat.awk
  73 SHLIB_MAPFILES = $$(libgcc_objdir)/libgcc-std.ver
  74 SHLIB_NM_FLAGS = -Bpg -X32_64
  75
  76 # Either 32-bit and 64-bit objects in archives.
  77 AR_FLAGS_FOR_TARGET = -X32_64
  78