Automake II patch from Ralf Corsepius <corsepiu@faw.uni-ulm.de>. Email

description follows:

Description:

    * automake for *all* tool subdirectories (Makefile.am, configure.in etc.)
    * autogen now also considers CONFIG_HEADER (generates stamp-h.ins and
      config.h.ins)
    * c/src/tests/tools/generic/difftest and
      c/src/tests/tools/generic/sorttimes generated by configure scripts
    * c/update-tools/ampolish, beautifier for Makefile.ams, similar to
      acpolish
    * rtems-polish.sh added to c/update-tools/ + ampolish support
    * New subdirectory ./automake, contains automake -Makefile fragments to
      support RTEMS make "debug, debug_install, profile, profile_install" for
      native Makefile.ams (== ignore these make targets).
    * aclocal/rtems-top.m4's RTEMS_TOP now reads the automake makefile
      variable VERSION from RTEMS ./VERSION file.
    * ./configure.in uses the macros from aclocal + support for the tools'
      configure scripts

  Remarks:
    * To run rtems-polish.sh, "cd <rtems-source-tree>;
      ./c/update-tools/rtems-polish.sh"
    * AFAIS, now all native subdirectories are converted to automake (Please
      drop me a note, if I forgot something).
    * Unless you notice something fatal, IMO the time has come for a public
      try (== snapshot). I do not intend to send more automake related patches
      within, say 2 weeks, to give these patches time to settle and to give me
      some time to think on how to continue.
    * The patch assumes installation to the new main installation directory
      [$(prefix)].

1 files changed, 44 insertions, 0 deletions

diff --git a/automake/subdirs.am b/automake/subdirs.am
new file mode 100644
index 0000000000..cdfe3f9409
--- /dev/null
+++ b/automake/subdirs.am
@@ -0,0 +1,44 @@
+# $Id$
+
+# Borrowed from automake-1.4, adapted to support RTEMS's 
+# "make debug", "make debug_install", "make profile", "make profile_install"
+
+# NOTE: This is a temporary work-around to keep 
+# "make debug" and "make debug_install" working.
+# Once automake is fully integrated these make targets 
+# and this file will probably be removed
+
+
+debug-recursive debug_install-recursive \
+profile-recursive profile_install-recursive:
+	@set fnord $(MAKEFLAGS); amf=$$2; \
+	dot_seen=no; \
+	target=`echo $@ | sed s/-recursive//`; \
+	list='$(SUBDIRS)'; for subdir in $$list; do \
+	  echo "Making $$target in $$subdir"; \
+	  if test "$$subdir" = "."; then \
+	    dot_seen=yes; \
+	    local_target="$$target-am"; \
+	  else \
+	    local_target="$$target"; \
+	  fi; \
+	  (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) $$local_target) \
+## This trick allows "-k" to keep its natural meaning when running a
+## recursive rule.
+	   || case "$$amf" in *=*) exit 1;; *k*) fail=yes;; *) exit 1;; esac; \
+	done; \
+	if test "$$dot_seen" = "no"; then \
+	  $(MAKE) $(AM_MAKEFLAGS) "$$target-am" || exit 1; \
+	fi; test -z "$$fail"
+
+debug: debug-recursive
+
+debug_install: debug_install-recursive
+
+profile: profile-recursive
+
+profile_install: profile_install-recursive
+
+.PHONY: \
+debug debug-recursive debug_install \
+profile profile-recursive profile_install