diff options
Diffstat (limited to 'gcc/config/i386/t-cygming')
| -rw-r--r-- | gcc/config/i386/t-cygming | 109 |
1 files changed, 109 insertions, 0 deletions
diff --git a/gcc/config/i386/t-cygming b/gcc/config/i386/t-cygming new file mode 100644 index 000000000..ccae237d3 --- /dev/null +++ b/gcc/config/i386/t-cygming @@ -0,0 +1,109 @@ +# Copyright (C) 2003, 2005, 2008, 2009, 2010 Free Software Foundation, Inc. +# +# This file is part of GCC. +# +# GCC is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 3, or (at your option) +# any later version. +# +# GCC is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with GCC; see the file COPYING3. If not see +# <http://www.gnu.org/licenses/>. + +LIB1ASMSRC = i386/cygwin.asm +LIB1ASMFUNCS = _chkstk _chkstk_ms + +# cygwin and mingw always have a limits.h, but, depending upon how we are +# doing the build, it may not be installed yet. +LIMITS_H_TEST = true + +# If we are building next to winsup, this will let us find the real +# limits.h when building libgcc2. Otherwise, winsup must be installed +# first. +LIBGCC2_INCLUDES = -I$(srcdir)/../winsup/w32api/include + +winnt.o: $(srcdir)/config/i386/winnt.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \ + $(TM_H) $(RTL_H) $(REGS_H) hard-reg-set.h output.h $(TREE_H) flags.h \ + $(TM_P_H) $(HASHTAB_H) $(GGC_H) $(LTO_STREAMER_H) + $(COMPILER) -c $(ALL_COMPILERFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ + $(srcdir)/config/i386/winnt.c + +winnt-cxx.o: $(srcdir)/config/i386/winnt-cxx.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \ + $(TM_H) $(TREE_H) flags.h \ + $(TM_P_H) $(HASHTAB_H) $(GGC_H) + $(COMPILER) -c $(ALL_COMPILERFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ + $(srcdir)/config/i386/winnt-cxx.c + + +winnt-stubs.o: $(srcdir)/config/i386/winnt-stubs.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \ + $(TM_H) $(RTL_H) $(REGS_H) hard-reg-set.h output.h $(TREE_H) flags.h \ + $(TM_P_H) $(HASHTAB_H) $(GGC_H) + $(COMPILER) -c $(ALL_COMPILERFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ + $(srcdir)/config/i386/winnt-stubs.c + +msformat-c.o: $(srcdir)/config/i386/msformat-c.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \ + $(TM_H) $(RTL_H) $(REGS_H) hard-reg-set.h output.h $(TREE_H) flags.h \ + $(TM_P_H) $(HASHTAB_H) $(GGC_H) + $(COMPILER) -c $(ALL_COMPILERFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ + $(srcdir)/config/i386/msformat-c.c + +STMP_FIXINC=stmp-fixinc + +# Build a shared libgcc library for PECOFF with a DEF file +# with the GNU linker. +# +# mkmap-flat.awk is used with the pe_dll option to produce a DEF instead +# of an ELF map file. +# +# Warning: If SHLIB_SOVERSION or SHLIB_SONAME are updated, LIBGCC_SONAME +# in mingw32.h and SHLIB_MKMAP_OPTS below must be updated also. + +SHLIB_EXT = .dll +SHLIB_IMPLIB = @shlib_base_name@.a +SHLIB_SOVERSION = 1 +SHLIB_SONAME = @shlib_base_name@_$(EH_MODEL)-$(SHLIB_SOVERSION)$(SHLIB_EXT) +SHLIB_MAP = @shlib_map_file@ +SHLIB_OBJS = @shlib_objs@ +SHLIB_DIR = @multilib_dir@/shlib +SHLIB_SLIBDIR_QUAL = @shlib_slibdir_qual@ +# SHLIB_DLLDIR is defined by including one of either t-dlldir or t-dlldir-x +# (native/cross build respectively) in the tmake_file list in gcc/config.gcc. +ifndef SHLIB_DLLDIR +$(error SHLIB_DLLDIR must be defined) +endif + +SHLIB_LINK = $(LN_S) -f $(SHLIB_MAP) $(SHLIB_MAP).def && \ + if [ ! -d $(SHLIB_DIR) ]; then \ + mkdir $(SHLIB_DIR); \ + else true; fi && \ + $(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) -shared -nodefaultlibs \ + $(SHLIB_MAP).def \ + -Wl,--out-implib,$(SHLIB_DIR)/$(SHLIB_IMPLIB).tmp \ + -o $(SHLIB_DIR)/$(SHLIB_SONAME).tmp @multilib_flags@ \ + $(SHLIB_OBJS) $(SHLIB_LC) && \ + if [ -f $(SHLIB_DIR)/$(SHLIB_SONAME) ]; then \ + mv -f $(SHLIB_DIR)/$(SHLIB_SONAME) \ + $(SHLIB_DIR)/$(SHLIB_SONAME).backup; \ + else true; fi && \ + mv $(SHLIB_DIR)/$(SHLIB_SONAME).tmp $(SHLIB_DIR)/$(SHLIB_SONAME) && \ + mv $(SHLIB_DIR)/$(SHLIB_IMPLIB).tmp $(SHLIB_DIR)/$(SHLIB_IMPLIB) +# $(slibdir) double quoted to protect it from expansion while building +# libgcc.mk. We want this delayed until actual install time. +SHLIB_INSTALL = \ + $$(mkinstalldirs) $$(DESTDIR)$$(SHLIB_DLLDIR) \ + $$(DESTDIR)$$(slibdir)$(SHLIB_SLIBDIR_QUAL); \ + $(INSTALL) $(SHLIB_DIR)/$(SHLIB_SONAME) \ + $$(DESTDIR)$$(SHLIB_DLLDIR)/$(SHLIB_SONAME); \ + $(INSTALL_DATA) $(SHLIB_DIR)/$(SHLIB_IMPLIB) \ + $$(DESTDIR)$$(slibdir)$(SHLIB_SLIBDIR_QUAL)/$(SHLIB_IMPLIB) +SHLIB_MKMAP = $(srcdir)/mkmap-flat.awk +# We'd like to use SHLIB_SONAME here too, but shlib_base_name +# does not get substituted before mkmap-flat.awk is run. +SHLIB_MKMAP_OPTS = -v pe_dll=libgcc_s_$(EH_MODEL)-$(SHLIB_SOVERSION)$(SHLIB_EXT) +SHLIB_MAPFILES = $(srcdir)/libgcc-std.ver |