--- rpl/Makefile.am	2013/02/23 12:39:44	1.60
+++ rpl/Makefile.am	2014/06/24 08:38:25	1.71
@@ -4,7 +4,7 @@ SUBDIRS = tools rplsums rpliconv rplawk
 include_HEADERS = rplconfig.h
 
 EXTRA_DIST = LIMITATIONS Licence_CeCILL_V2-fr.txt Licence_CeCILL_V2-en.txt \
-		COPYING.in lapack/COPYING lapack/RELEASE autogen.sh \
+		HEADER.in lapack/COPYING lapack/RELEASE autogen.sh \
 		tests/tests.tar.gz vim/indent/rpl.vim vim/ftplugin/rpl.vim \
 		vim/syntax/rpl.vim examples/obele.rpl examples/appel.tar.gz \
 		examples/external.tar.gz DEBIAN/control.in \
@@ -12,7 +12,7 @@ EXTRA_DIST = LIMITATIONS Licence_CeCILL_
 		rplcas/@COCOA@.tar.gz rplcas/@PARI@.tar.gz rplcas/@GIAC@.tar.gz
 
 all:
-	@if [ -n $(shell $(MAKE) -v | grep "^GNU Make") ]; then \
+	@if [ x"$(shell $(MAKE) -v | grep '^GNU Make')" = x ]; then \
 		echo; \
 		echo MAKE=$(MAKE); \
 		echo "Please use GNU Make !"; \
@@ -22,24 +22,35 @@ all:
 	$(MAKE) all-rpl
 
 licences:
-	cp -f $(top_builddir)/COPYING $(srcdir)
+	cp -f $(top_builddir)/HEADER $(srcdir)
 	$(MAKE) -C src $@
 
-toolsdistclean:
+purge:
 	for i in @NCURSES@ @READLINE@ @UNITS@ @GSL@ @GPP@ @GNUPLOT_COMPILATION@ \
 			@FILE@ @ICONV@ @SQLITE@ @SIGSEGV@ @BUILD_OPENMOTIF@; \
 	do \
 		rm -rf $(srcdir)/tools/$$i; \
+		rm -rf $(top_builddir)/tools/$$i; \
 	done;
-	rm -f $(top_builddir)/tools/openmotif.lib
-	rm -rf $(top_builddir)/tools/@OPENSSL@
-
-toolsclean:
-	for i in @NCURSES@ @READLINE@ @UNITS@ @GSL@ @GPP@ @GNUPLOT_COMPILATION@ \
-			@FILE@ @ICONV@ @SQLITE@ @SIGSEGV@ @BUILD_OPENMOTIF@; \
+	for i in @GMP@ @MPFR@ @NTL@ @COCOA@ @PARI@ @GIAC@; \
+	do \
+		if [ -d $(srcdir)/rplcas/$$i ]; then \
+			rm -rf $(srcdir)/rplcas/$$i; \
+		fi; \
+		if [ -d $(top_builddir)/rplcas/$$i ]; then \
+			rm -rf $(top_builddir)/rplcas/$$i; \
+		fi; \
+	done;
+	for i in bin lib include share; \
 	do \
-		$(MAKE) -C $(top_builddir)/tools/$$i $(AM_MAKEFLAGS) clean); \
+		if [ -d $(top_builddir)/rplcas/$$i ]; then \
+			rm -rf $(top_builddir)/rplcas/$$i; \
+		fi; \
 	done;
+	test -f $(top_builddir)/tools/openmotif.lib && \
+			rm -f $(top_builddir)/tools/openmotif.lib
+	rm -rf $(top_builddir)/tools/@OPENSSL@
+	rm -rf $(top_builddir)/tools/@ZLIB@
 
 $(top_builddir)/tools/@NCURSES@/lib/@LIB_PREFIX@ncurses.a:
 	for i in $(shell find tools/@NCURSES@ -name Makefile \
@@ -115,6 +126,9 @@ $(top_builddir)/tools/@READLINE@/libread
 		$(top_builddir)/tools/@READLINE@/libhistory.a:
 	$(MAKE) -C $(top_builddir)/tools/@READLINE@ $(AM_MAKEFLAGS)
 
+$(top_builddir)/tools/@ZLIB@/libz.a:
+	$(MAKE) -C $(top_builddir)/tools/@ZLIB@ $(AM_MAKEFLAGS)
+
 $(top_builddir)/tools/@GSL@/.libs/@LIB_PREFIX@gsl.a:
 # Quick and dirty hack pour avaliser le remplacement de ${1 + "$@"}
 # dans ltmain.sh et propager les modifications dans le script libtool.
@@ -218,14 +232,17 @@ $(top_builddir)/rplsums/rplmd5sum$(EXEEX
 $(top_builddir)/tools/@GPP@/src/gpp$(EXEEXT):
 	$(MAKE) -C $(top_builddir)/tools/@GPP@ $(AM_MAKEFLAGS)
 
-$(top_builddir)/tools/@UNITS@/units$(EXEEXT):
-	if [ $$subdir = @UNITS@ -a @OS@ = OpenBSD ]; then \
+$(top_builddir)/tools/@UNITS@/units$(EXEEXT) \
+		$(top_builddir)/tools/@UNITS@/units_cur:
+	if [ @OS@ = OpenBSD ]; then \
 		TMP=tmp.units; \
 		sed -e 's/^DEFS = -DUNITSFILE/DEFS = -Dmalloc=malloc -DUNITSFILE/g' \
 				@UNITS@/Makefile > $$TMP; \
 		mv -f $$TMP @UNITS@/Makefile; \
 	fi; \
-	cp -f $(srcdir)/tools/@UNITS@/units_cur $(top_builddir)/tools/@UNITS@
+	if [ x$(srcdir) != x$(top_builddir) ]; then \
+		cp -f $(srcdir)/tools/@UNITS@/units_cur $(top_builddir)/tools/@UNITS@; \
+	fi
 	$(MAKE) -C $(top_builddir)/tools/@UNITS@ $(AM_MAKEFLAGS)
 
 .NOTPARALLEL: $(top_builddir)/tools/@FILE@/src/rplfile$(EXEEXT) \
@@ -264,6 +281,7 @@ all-rpl: $(top_builddir)/tools/@NCURSES@
 		$(top_builddir)/tools/@SQLITE@/.libs/@LIB_PREFIX@sqlite3.a \
 		$(top_builddir)/tools/@OPENSSL@/@LIB_PREFIX@crypto.a \
 		$(top_builddir)/tools/@OPENSSL@/libssl.a \
+		$(top_builddir)/tools/@ZLIB@/libz.a \
 		$(top_builddir)/lapack/lapack/liblapack.a \
 		$(top_builddir)/lapack/blas/libblas.a \
 		$(top_builddir)/rpliconv/rpliconv$(EXEEXT) \