Initial revision

From-SVN: r7135

diff --git a/gcc/cp/Make-lang.in b/gcc/cp/Make-lang.in
new file mode 100644 (file)
index 0000000..c1e9334
--- /dev/null
+++ b/gcc/cp/Make-lang.in
@@ -0,0 +1,155 @@
+# Top level makefile fragment for GNU C++.
+#   Copyright (C) 1994 Free Software Foundation, Inc.
+
+#This file is part of GNU CC.
+
+#GNU CC 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 2, or (at your option)
+#any later version.
+
+#GNU CC 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 GNU CC; see the file COPYING.  If not, write to
+#the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
+
+# This file provides the language dependent support in the main Makefile.
+# Each language makefile fragment must provide the following targets:
+#
+# foo.all.build, foo.all.cross, foo.start.encap, foo.rest.encap,
+# foo.info, foo.dvi,
+# foo.install-normal, foo.install-common, foo.install-info, foo.install-man,
+# foo.uninstall, foo.distdir,
+# foo.mostlyclean, foo.clean, foo.distclean, foo.extraclean, foo.realclean,
+# foo.stage1, foo.stage2, foo.stage3, foo.stage4
+#
+# where `foo' is the name of the language.
+#
+# It should also provide rules for:
+#
+# - making any compiler driver (eg: g++)
+# - the compiler proper (eg: cc1plus)
+# - define the names for selecting the language in LANGUAGES.
+\f
+# Extra flags to pass to recursive makes.
+CXX_FLAGS_TO_PASS = \
+       "CXX_FOR_BUILD=$(CXX_FOR_BUILD)" \
+       "CXXFLAGS=$(CXXFLAGS)" \
+       "CXX_FOR_TARGET=$(CXX_FOR_TARGET)"
+
+# Define the names for selecting c++ in LANGUAGES.
+# Note that it would be nice to move the dependency on g++
+# into the C++ rule, but that needs a little bit of work
+# to do the right thing within all.cross.
+C++ c++: cc1plus
+
+# Create the compiler driver for g++.
+g++: $(srcdir)/cp/g++.c $(CONFIG_H) $(LIBDEPS)
+       $(CC) $(ALL_CFLAGS) $(INCLUDES) $(LDFLAGS) -o g++ $(srcdir)/cp/g++.c $(LIBS)
+
+# Create a version of the g++ driver which calls the cross-compiler.
+g++-cross: $(srcdir)/cp/g++.c
+       $(CC) $(ALL_CFLAGS) $(INCLUDES) $(LDFLAGS) -o g++-cross \
+          -DGCC_NAME=\"$(GCC_CROSS_NAME)\" $(srcdir)/cp/g++.c version.o $(LIBS)
+
+CXX_SRCS = $(srcdir)/cp/call.c $(srcdir)/cp/decl2.c \
+ $(srcdir)/cp/except.c $(srcdir)/cp/input.c $(srcdir)/cp/pt.c \
+ $(srcdir)/cp/spew.c $(srcdir)/cp/xref.c $(srcdir)/cp/class.c \
+ $(srcdir)/cp/edsel.c $(srcdir)/cp/expr.c $(srcdir)/cp/lex.c \
+ $(srcdir)/cp/ptree.c $(srcdir)/cp/tree.c $(srcdir)/cp/cvt.c \
+ $(srcdir)/cp/errfn.c $(srcdir)/cp/gc.c $(srcdir)/cp/method.c \
+ $(srcdir)/cp/search.c $(srcdir)/cp/typeck.c $(srcdir)/cp/decl.c \
+ $(srcdir)/cp/error.c $(srcdir)/cp/init.c $(srcdir)/cp/parse.y \
+ $(srcdir)/cp/sig.c $(srcdir)/cp/typeck2.c
+
+cc1plus: $(P) $(CXX_SRCS) $(OBJS) $(BC_OBJS) $(LIBDEPS) c-common.o
+       cd cp; $(MAKE) $(FLAGS_TO_PASS) $(CXX_FLAGS_TO_PASS) ../cc1plus
+\f
+# Build hooks:
+
+c++.all.build: g++
+c++.all.cross: g++-cross
+c++.start.encap: g++
+c++.rest.encap:
+
+c++.info:
+c++.dvi:
+\f
+# Install hooks:
+# cc1plus is installed elsewhere as part of $(COMPILERS).
+
+# Nothing to do here.
+c++.install-normal:
+
+# Install the driver program as $(target)-g++
+# and also as either g++ (if native) or $(tooldir)/bin/g++.
+c++.install-common:
+       -if [ -f cc1plus ] ; then \
+         if [ -f gcc-cross ] ; then \
+           rm -f $(bindir)/$(target)-g++; \
+           $(INSTALL_PROGRAM) g++-cross $(bindir)/$(target)-g++; \
+           chmod a+x $(bindir)/$(target)-g++; \
+           rm -f $(bindir)/$(target)-c++; \
+           ln $(bindir)/$(target)-g++ $(bindir)/$(target)-c++; \
+         else \
+           rm -f $(bindir)/g++; \
+           $(INSTALL_PROGRAM) g++ $(bindir)/g++; \
+           chmod a+x $(bindir)/g++; \
+           rm -f $(bindir)/c++; \
+           ln $(bindir)/g++ $(bindir)/c++; \
+         fi ; \
+       fi
+
+c++.install-info:
+
+c++.install-man: $(srcdir)/cp/g++.1
+       -if [ -f cc1plus ] ; then \
+         $(INSTALL_DATA) $(srcdir)/cp/g++.1 $(mandir)/g++$(manext) ; \
+         chmod a-x $(mandir)/g++$(manext) ; \
+       else true; fi
+
+c++.uninstall:
+       -rm -rf $(bindir)/g++ $(bindir)/c++
+       -rm -rf $(bindir)/$(target)-g++ $(bindir)/$(target)-c++
+       -rm -rf $(mandir)/g++$(manext)
+\f
+# Clean hooks:
+# A lot of the ancillary files are deleted by the main makefile.
+# We just have to delete files specific to us.
+
+c++.mostlyclean:
+       -rm -f cp/*.o
+c++.clean:
+c++.distclean:
+       -rm -f cp/config.status cp/Makefile
+       -rm -f cp/parse.output
+c++.extraclean:
+c++.realclean:
+       -rm -f cp/parse.c cp/parse.h
+\f
+# Stage hooks:
+# The main makefile has already created stage?/cp.
+
+c++.stage1:
+       -mv cp/*.o stage1/cp
+c++.stage2:
+       -mv cp/*.o stage2/cp
+c++.stage3:
+       -mv cp/*.o stage3/cp
+c++.stage4:
+       -mv cp/*.o stage4/cp
+\f
+# Maintenance hooks:
+
+# This target creates the files that can be rebuilt, but go in the
+# distribution anyway.  It then copies the files to the distdir directory.
+c++.distdir:
+       cd cp ; $(MAKE) $(FLAGS_TO_PASS) $(CXX_FLAGS_TO_PASS) parse.c hash.h
+       cd cp; \
+       for file in *[0-9a-zA-Z+]; do \
+         ln $$file ../tmp/cp >/dev/null 2>&1 || cp $$file ../tmp/cp; \
+       done

diff --git a/gcc/cp/config-lang.in b/gcc/cp/config-lang.in
new file mode 100644 (file)
index 0000000..8290ac4
--- /dev/null
+++ b/gcc/cp/config-lang.in
@@ -0,0 +1,34 @@
+# Top level configure fragment for GNU C++.
+#   Copyright (C) 1994 Free Software Foundation, Inc.
+
+#This file is part of GNU CC.
+
+#GNU CC 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 2, or (at your option)
+#any later version.
+
+#GNU CC 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 GNU CC; see the file COPYING.  If not, write to
+#the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
+
+# Configure looks for the existence of this file to auto-config each language.
+# We define several parameters used by configure:
+#
+# language     - name of language as it would appear in $(LANGUAGES)
+# compilers    - value to add to $(COMPILERS)
+# stagestuff   - files to add to $(STAGESTUFF)
+# diff_excludes        - files to ignore when building diffs between two versions.
+
+language="c++"
+
+compilers="cc1plus"
+
+stagestuff="g++ g++-cross cc1plus"
+
+diff_excludes="-x cp/parse.c -x cp/parse.h"