X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=MakeTargets;h=7550378d9d98a2537a9c14848bb36d72aa6418d2;hb=a60e179a1514555f0ae435c17c763f68b3a6b726;hp=ec4cf1b7f5fa1eeed0deb203e06469f63926030b;hpb=a257f99826f4783418330dbb3b33bfbdf18ed252;p=libfirm

diff --git a/MakeTargets b/MakeTargets
index ec4cf1b7f..7550378d9 100644
--- a/MakeTargets
+++ b/MakeTargets
@@ -1,8 +1,13 @@
-# Hey Emacs, this is a -*- makefile -*-
 #
-# libFIRM Project
-#
-# $Id$
+# Project:     libFIRM
+# File name:   MakeTargets
+# Purpose:
+# Author:      nicht Till Riedel, das waren andere
+# Modified by:
+# Created:
+# CVS-ID:      $Id$
+# Copyright:   (c) 2002-2003 Universität Karlsruhe
+# Licence:     This file protected by GPL -  GNU GENERAL PUBLIC LICENSE.
 #
 
 .PHONY: subdir_all
@@ -11,8 +16,12 @@ all : subdir_all
 
 # partial linking of a subdir's $(OFILES) into one file
 subdir.o: $(OFILES)
+ifeq ($(strip $(OFILES)),)
+	>$@
+else
 	rm -f $@
-	$(LD) $(LDFLAGS) -r -o $@ $^
+	$(LD) $(LDFLAGS)  -r -o $@ $^
+endif
 
 clean: subdir_clean local_clean
 .PHONY: local_clean
@@ -20,7 +29,7 @@ local_clean:
 	$(RM) $(OFILES) subdir.o core
 
 realclean: subdir_realclean local_clean
-	$(RM) $(GENFILES) .depend TAGS
+	$(RM) $(GENFILES) .depend TAGS $(TARDIRNAME)
 
 depend:	subdir_depend local_depend
 .PHONY: local_depend
@@ -31,15 +40,22 @@ else
 	$(CC) -M $(DEFS) $(CPPFLAGS) $(filter %.c,$^) >.depend || { $(RM) .depend; false; }
 endif
 
-autodoc_xref: subdir_autodoc_xref local_autodoc_xref
-.PHONY: local_autodoc_xref
-local_autodoc_xref: $(LOCALXREFSFILE)
 
-autodoc_html: subdir_autodoc_html local_autodoc_html
-.PHONY: local_autodoc_html
-local_autodoc_html: $(HTMLFILES)
+# generate an archive for distribution
+distrib: dist
+	$(MAKE) -C testprograms dist
 
+dist:	subdir_dist local_dist $(TARDIRNAME)
+#	@echo create archive with $(DISTFILES)
+#	@echo tar -C $(top_srcdir) -uf libfirm.tar $(ARCHIVEDISTFILES)
+	$(TAR) $(TARFLAGS) $(ARCHIVEDISTFILES)
+.PHONY:	local_dist
+local_dist:	$(DISTFILES)
 
+$(TARDIRNAME):
+	$(LN_S) $(top_srcdir) $@
+
+# dont know about this
 # Recurse into $(subdirs) for $(targets)
 $(addprefix subdir_,$(targets)): $(subdirs)
 	+$(recurse)
@@ -55,20 +71,37 @@ local_tags:	$(TAGFILES)
 	etags -C $^
 
 # installation
-install:	subdir_install local_install
-local_install: $(INCLUDEDIR) $(LIBDIR)
+install:	$(INCLUDEDIR) install_headers $(LIBDIR) install_libs
+
+install_headers:	subdir_install_headers local_install_headers
+local_install_headers:
 ifneq ($(strip $(INSTALL_HEADERS)),)
-	$(INSTALL) -m u+rw,a+r $(addprefix $(srcdir)/,$(INSTALL_HEADERS)) $(INCLUDEDIR)
+	$(INSTALL)  -m u+rw,a+r $(addprefix $(srcdir)/,$(INSTALL_HEADERS)) $(INCLUDEDIR)
 endif
+
+install_libs:		subdir_install_libs local_install_libs
+local_install_libs:
 ifneq ($(strip $(INSTALL_LIBS)),)
-	$(INSTALL) -m u+rw,a+r $(addprefix $(topdir)/,$(INSTALL_LIBS)) $(LIBDIR)
+	$(INSTALL)  -m u+rw,a+r $(addprefix $(topdir)/,$(INSTALL_LIBS)) $(LIBDIR)
 endif
 
-$(LIBDIR):	$(LIBDIR)
+
+$(LIBDIR):
 	mkdir -p $@
 
-$(INCLUDEDIR):	$(INCLUDEDIR)
+$(INCLUDEDIR):
 	mkdir -p $@
 
+# generated the directory where all the generated documentation is
+$(AUTODOCDIR):
+	mkdir -p $@
+
+# print some help
+.PHONY:	help
+help:
+	@echo "possible targets are:"
+	@echo "[$(targets)]"
+	@echo "but not all of them should be used or make sense"
+
 # include dependencies
 -include .depend