configure.ac: Replace Automake macro invocations with manual Autoconf checks and substitutions.

libcpp/ChangeLog:
2004-08-25  Paolo Bonzini  <bonzini@gnu.org>

	* configure.ac: Replace Automake macro invocations
	with manual Autoconf checks and substitutions.
	* Makefile.am: Removed.
	* Makefile.in: Heavy simplification and reorganization.

gcc/ChangeLog:
2004-08-25  Paolo Bonzini  <bonzini@gnu.org>

	* doc/invoke.texi: Document that libcpp does not require
	Automake any longer.  Document that Automake 1.9.1 should
	work everywhere.

From-SVN: r86541

gcc/ChangeLog

+2004-08-25  Paolo Bonzini  <bonzini@gnu.org>
+
+	* doc/invoke.texi: Document that libcpp does not require
+	Automake any longer.  Document that Automake 1.9.1 should
+	work everywhere.
+
 2004-08-25  Zack Weinberg  <zack@codesourcery.com>
 
 	* flags.h (enum debug_info_type): Remove DWARF_DEBUG.

gcc/doc/install.texi

@@ -320,12 +320,12 @@ associated @file{Makefile.in}.
 
 Much of GCC does not use automake, so directly edit the @file{Makefile.in}
 file.  Specifically this applies to the @file{gcc}, @file{intl},
-@file{libiberty}, @file{libobjc} directories as well as any
-of their subdirectories.
+@file{libcpp}, @file{libiberty}, @file{libobjc} directories as well
+as any of their subdirectories.
 
-The Java directory @file{libjava} requires a automake 1.9.1.
-
-Every other directory requires automake 1.8.5.
+The Java directory @file{libjava} requires automake 1.9.1.  Every other
+directory should work with either automake 1.8.5 and automake 1.9.1, but
+most of them have been tested only with automake 1.8.5 so far.
 
 @item gettext version 0.12 (or later)
 

libcpp/ChangeLog

+2004-08-25  Paolo Bonzini  <bonzini@gnu.org>
+
+	* configure.ac: Replace Automake macro invocations
+	with manual Autoconf checks and substitutions.
+	* configure: Regenerate.
+	* aclocal.m4: Regenerate.
+	* config.in: Regenerate.
+	* Makefile.am: Removed.
+	* Makefile.in: Heavy simplification and reorganization.
+
 2004-08-09  Mark Mitchell  <mark@codesourcery.com>
 
 	* configure.ac (arm*-*-eabi*): New target.
@@ -14,7 +24,7 @@
 
 2004-07-23  Matthias Klose  <doko@debian.org> 
 
-	init.c (init_library): Use PACKAGE for the text domain. 
+	* init.c (init_library): Use PACKAGE for the text domain. 
 
 2004-07-16  Andris Pavenis  <pavenis@latnet.lv>
 

libcpp/Makefile.am

-localedir = $(datadir)/locale
-ACLOCAL_AMFLAGS = -I ../config
-AM_CPPFLAGS = -I$(srcdir)/../include -I$(srcdir) @INCINTL@ \
-	-I$(srcdir)/include -DLOCALEDIR="\"$(localedir)\""
-
-noinst_LIBRARIES = libcpp.a
-libcpp_a_SOURCES = \
-	charset.c directives.c errors.c expr.c files.c \
-	identifiers.c init.c lex.c line-map.c macro.c mkdeps.c \
-	pch.c symtab.c traditional.c
-
-noinst_HEADERS = \
-	include/cpplib.h include/line-map.h include/mkdeps.h \
-	include/symtab.h internal.h system.h ucnid.h
-
-LIBINTL = @LIBINTL@
-LIBICONV = @LIBICONV@
-noinst_PROGRAMS = makedepend
-makedepend_LDADD = libcpp.a ../libiberty/libiberty.a $(LIBINTL) $(LIBICONV)
-
-XGETTEXT = @XGETTEXT@
-GMSGFMT = @GMSGFMT@
-MSGMERGE = msgmerge
-CATALOGS = @CATALOGS@
-
-all-local: build-po
-
-if ENABLE_NLS
-build-po: $(CATALOGS)
-update-po: $(CATALOGS:.gmo=.pox)
-else
-build-po:
-update-po:
-endif
-
-# N.B. We do not attempt to copy these into $(srcdir).
-.po.gmo:
-	-test -d po || mkdir po
-	$(GMSGFMT) --statistics -o $@ $<
-
-# The new .po has to be gone over by hand, so we deposit it into
-# build/po with a different extension.
-# If build/po/$(PACKAGE).pot exists, use it (it was just created),
-# else use the one in srcdir.
-.po.pox:
-	-test -d po || mkdir po
-	$(MSGMERGE) $< `if test -f po/$(PACKAGE).pot; \
-	                then echo po/$(PACKAGE).pot; \
-	                else echo $(srcdir)/po/$(PACKAGE).pot; fi` -o $@
-
-# This rule has to look for .gmo modules in both srcdir and
-# the cwd, and has to check that we actually have a catalog
-# for each language, in case they weren't built or included
-# with the distribution.
-install-data-local:
-	$(mkinstalldirs) $(DESTDIR)$(datadir)
-	cats="$(CATALOGS)"; for cat in $$cats; do \
-	  lang=`basename $$cat | sed 's/\.gmo$$//'`; \
-	  if [ -f $$cat ]; then :; \
-	  elif [ -f $(srcdir)/$$cat ]; then cat=$(srcdir)/$$cat; \
-	  else continue; \
-	  fi; \
-	  dir=$(localedir)/$$lang/LC_MESSAGES; \
-	  echo $(mkinstalldirs) $(DESTDIR)$$dir; \
-	  $(mkinstalldirs) $(DESTDIR)$$dir || exit 1; \
-	  echo $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/$(PACKAGE).mo; \
-	  $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/$(PACKAGE).mo; \
-	done
-
-# Rule for regenerating the message template (gcc.pot).
-# Instead of forcing everyone to edit POTFILES.in, which proved impractical,
-# this rule has no dependencies and always regenerates libcpp.pot.  This is
-# relatively harmless since the .po files do not directly depend on it.
-.PHONY: po/$(PACKAGE).pot
-po/$(PACKAGE).pot: $(libcpp_a_SOURCES) $(noinst_HEADERS)
-	-test -d $(srcdir)/po || mkdir $(srcdir)/po
-	$(XGETTEXT) --default-domain=$(PACKAGE) \
-	  --keyword=cpp_error,3 --keyword=cpp_errno,3 \
-	  --keyword=cpp_error_with_line,5 \
-	  --copyright-holder="Free Software Foundation, Inc." \
-	  --msgid-bugs-address="http://gcc.gnu.org/bugs.html" \
-	  --language=c -o po/$(PACKAGE).pot $^

libcpp/config.in

@@ -129,7 +129,7 @@
 /* Define as const if the declaration of iconv() needs const. */
 #undef ICONV_CONST
 
-/* Name of package */
+/* Define to the name of this package. */
 #undef PACKAGE
 
 /* Define to the address where bug reports for this package should be sent. */
@@ -173,9 +173,6 @@
 /* Define to 1 if your <sys/time.h> declares `struct tm'. */
 #undef TM_IN_SYS_TIME
 
-/* Version number of package */
-#undef VERSION
-
 /* Define to empty if `const' does not conform to ANSI C. */
 #undef const
 

libcpp/configure.ac

@@ -5,13 +5,18 @@ AC_PREREQ(2.59)
 AC_INIT(cpplib, [ ], gcc-bugs@gcc.gnu.org, cpplib)
 AC_CONFIG_SRCDIR(ucnid.h)
 AC_CANONICAL_SYSTEM
-AM_INIT_AUTOMAKE(foreign)
-AM_MAINTAINER_MODE
+AC_PROG_MAKE_SET
+AC_PROG_INSTALL
 
 # Checks for programs.
 AC_PROG_CC
 AC_PROG_RANLIB
 
+MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing
+AC_CHECK_PROGS([ACLOCAL], [aclocal], [$MISSING aclocal])
+AC_CHECK_PROGS([AUTOCONF], [autoconf], [$MISSING autoconf])
+AC_CHECK_PROGS([AUTOHEADER], [autoheader], [$MISSING autoheader])
+
 # Checks for header files.
 AC_HEADER_TIME
 ACX_HEADER_STRING
@@ -52,7 +57,29 @@ if test $ac_cv_type_uchar = yes; then
 fi
 
 AM_ICONV
-AM_CONDITIONAL(ENABLE_NLS, [test "x$enable_nls" != xno])
+
+# More defines and substitutions.
+AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Define to the name of this package.])
+AC_SUBST(PACKAGE)
+
+if test "x$enable_nls" != xno; then
+  USED_CATALOGS='$(CATALOGS)'
+else
+  USED_CATALOGS=
+fi
+AC_SUBST(USED_CATALOGS)
+
+AC_ARG_ENABLE(maintainer-mode,
+[  --enable-maintainer-mode enable rules only needed by maintainers],,
+enable_maintainer_mode=no)
+
+if test "x$enable_maintainer_mode" = xno; then
+  MAINT='#'
+else
+  MAINT=
+fi
+AC_SUBST(MAINT)
+
 AC_ARG_ENABLE(checking,
 [  --enable-checking      enable expensive run-time checks],,
 enable_checking=no)
@@ -94,6 +121,8 @@ AC_DEFINE_UNQUOTED(HOST_WIDE_INT, $host_wide_int,
 [Define to the widest efficient host integer type at least
    as wide as the target's size_t type.])
 
-AC_CONFIG_HEADERS(config.h:config.in)
+# Output.
+
+AC_CONFIG_HEADERS(config.h:config.in, [echo timestamp > stamp-h1])
 AC_CONFIG_FILES(Makefile)
 AC_OUTPUT