[svn-r1802] Changes since 19991019

----------------------

./MANIFEST
./configure.in
./configure			[REGENERATED]
	Added more checking for `make' features.

./Makefile.in
./doc/Makefile.in
./doc/html/Makefile.in
./doc/html/Tutor/Makefile.in
./examples/Makefile.in
./pablo/Makefile.in
./src/Makefile.in
./test/Makefile.in
./testpar/Makefile.in
./tools/Makefile.in
./config/commence.in
./config/conclude.in
./config/depend.in		[REMOVED]
./config/depend1.in		[NEW]
./config/depend2.in		[NEW]
./config/depend3.in		[NEW]
./config/depend4.in		[NEW]
./config/dependN.in		[NEW]
	The directory search stuff was moved into commence.in, thereby
	shortening the Makefile.in prologues.

./doc/html/Dependencies		[NEW]
./doc/html/Tutor/Dependencies	[NEW]
./examples/Dependencies		[NEW]
./src/Dependencies		[NEW]
./test/Dependencies		[NEW]
./testpar/Dependencies		[NEW]
./tools/Dependencies		[NEW]
	The `.distdep' files were all renamed to `Dependencies' to make them
	more obvious. They are required (but may be empty) in every directory
	that has a Makefile.in that ends with @CONCLUDE@ (you'll get an
	obvious error from make if you forgot to create one).

./bin/trace
./src/H5.c
	Added H5E_major_t and H5E_minor_t although tracing only prints the
	integer value.

./src/H5E.c
./src/H5Epublic.h
	Added tracing information.

./src/H5FDcore.c
./src/H5FDfamily.c
./src/H5FDgass.c
./src/H5FDmpio.c
./src/H5FDsec2.c
./src/H5FDstdio.c
	Fixed places where FUNC_LEAVE() evaluated it's argument more than
	once.

	Added tracing information.

	Wrapped long lines.

./config/gnu-flags
	Fixed a syntax error when we don't have a gnu compiler.

8 files changed, 59 insertions, 21 deletions

diff --git a/config/commence.in b/config/commence.in
index fdc5b6d..307b03e 100644
--- a/config/commence.in
+++ b/config/commence.in
@@ -9,6 +9,9 @@
 .SUFFIXES: .c .o .lo
 @SET_MAKE@
 
+## Directories to serch
+@SEARCH@
+
 ## Programs
 SHELL=/bin/sh
 CC=@CC@
@@ -105,10 +108,14 @@ all:
 STAMP1=$(top_builddir)/config/stamp1
 STAMP2=$(top_builddir)/config/stamp2
 
-MAKEFILE_PARTS=$(srcdir)/Makefile.in					      \
-	       $(top_srcdir)/config/commence.in				      \
-	       $(top_srcdir)/config/conclude.in				      \
-	       $(top_srcdir)/config/depend.in
+MAKEFILE_PARTS=$(srcdir)/Makefile.in		\
+	       $(top_srcdir)/config/commence.in	\
+	       $(top_srcdir)/config/conclude.in	\
+	       $(top_srcdir)/config/depend1.in	\
+	       $(top_srcdir)/config/depend2.in	\
+	       $(top_srcdir)/config/depend3.in	\
+	       $(top_srcdir)/config/depend4.in	\
+	       $(top_srcdir)/config/dependN.in
 
 $(STAMP1): $(top_srcdir)/configure.in
 	touch $(STAMP1)
diff --git a/config/conclude.in b/config/conclude.in
index 7e504c9..ec89061 100644
--- a/config/conclude.in
+++ b/config/conclude.in
@@ -170,15 +170,9 @@ maintainer-clean: distclean
 
 ##-----------------------------------------------------------------------------
 ## The following section of this makefile contains dependencies between the
-## source files and the header files.  If GNU make and GCC are being used then
-## the dependencies are in the form of rules that cause the information to
-## be kept updated automatically.  Otherwise the dependencies are listed
-## explicitly and come from the `.distdep' files in the various directories.
-## These files are part of the distribution and are generated automatically on
-## GNU/GCC systems.
+## source files and the header files.
 ##-----------------------------------------------------------------------------
+.PHONY: dep depend
+dep depend: $(srcdir)/Dependencies
 
-@DEPEND1@
-@DEPEND2@
-@DEPEND3@
-@DEPEND4@
+@DEPEND@
diff --git a/config/depend.in b/config/depend1.in
index 8d41cf4..0e714b9 100644
--- a/config/depend.in
+++ b/config/depend1.in
@@ -20,13 +20,14 @@
 ## otherwise the file is changed and a backup is saved by appending a
 ## tilde to the file name.
 ##
-.PRECIOUS: .depend .distdep
-dep depend: .distdep
-
-.distdep: .depend
-	touch .distdep
-	-srcdir=$(srcdir) perl -p $(top_srcdir)/bin/distdep .depend >.distdep
+.PRECIOUS: $(srcdir)/Dependencies
+$(srcdir)/Dependencies: .depend
+	-@echo '## This file is machine generated on GNU systems.' >$@
+	-@echo '## Only temporary changes may be made here.' >>@
+	-@echo >>@
+	-srcdir=$(srcdir) perl -p $(top_srcdir)/bin/distdep .depend >>$@
 
+.PRECIOUS: .depend
 .depend: $(LIB_SRC) $(TEST_SRC) $(PROG_SRC)
 	@touch .depend
 	@for dep in $? dummy; do					      \
@@ -39,7 +40,12 @@ dep depend: .distdep
 	          sed 's/\.o/.lo/' >>$@;	      			      \
 	   fi;								      \
 	done;
-	-perl -p $(top_srcdir)/bin/distdep .depend >$(srcdir)/.distdep
+	-@echo '## This file is machine generated on GNU systems.' \
+		>$(srcdir)/Dependencies
+	-@echo '## Only temporary changes may be made here.' \
+		>>$(srcdir)/Dependencies
+	-@echo >>$(srcdir)/Dependencies
+	-perl -p $(top_srcdir)/bin/distdep .depend >>$(srcdir)/Dependencies
 
 -include .depend
 
diff --git a/config/depend2.in b/config/depend2.in
new file mode 100644
index 0000000..f67914f
--- /dev/null
+++ b/config/depend2.in
@@ -0,0 +1,11 @@
+##							       -*- makefile -*-
+
+## This platform doesn't support automatic dependencies because we're
+## not using GNU gcc.  GNU gcc is needed in order to generate the list
+## of header files included by a source file.
+
+## Since automatic dependencies are not being used, we attempt to include the
+## `.distdep' file from the source tree. This file was automatically generated 
+## on some system that satisfies the above requirements.
+
+-include $(srcdir)/Dependencies
diff --git a/config/depend3.in b/config/depend3.in
new file mode 100644
index 0000000..e856bc5
--- /dev/null
+++ b/config/depend3.in
@@ -0,0 +1,7 @@
+##							       -*- makefile -*-
+
+## Since automatic dependencies are not being used, we attempt to include the
+## `.distdep' file from the source tree. This file was automatically generated 
+## on some system that satisfies the above requirements.
+
+.include <$(srcdir)/Dependencies>
diff --git a/config/depend4.in b/config/depend4.in
new file mode 100644
index 0000000..b0324d9
--- /dev/null
+++ b/config/depend4.in
@@ -0,0 +1,7 @@
+##							       -*- makefile -*-
+
+## Since automatic dependencies are not being used, we attempt to include the
+## `.distdep' file from the source tree. This file was automatically generated 
+## on some system that satisfies the above requirements.
+
+include $(srcdir)/Dependencies
diff --git a/config/dependN.in b/config/dependN.in
new file mode 100644
index 0000000..7ece270
--- /dev/null
+++ b/config/dependN.in
@@ -0,0 +1,4 @@
+##							       -*- makefile -*-
+
+## Automatic dependencies are not being used and we cannot include other
+## files.
diff --git a/config/gnu-flags b/config/gnu-flags
index 75c6c51..e34c375 100644
--- a/config/gnu-flags
+++ b/config/gnu-flags
@@ -27,6 +27,8 @@ if test X = "X$cc_flags_set"; then
     cc_vers_major=`echo $cc_version | cut -f1 -d.`
     cc_vers_minor=`echo $cc_version | cut -f2 -d.`
     cc_vers_patch=`echo $cc_version | cut -f3 -d.`
+    test -n "$cc_vers_major" || cc_vers_major=0
+    test -n "$cc_vers_minor" || cc_vers_minor=0
     test -n "$cc_vers_patch" || cc_vers_patch=0
     cc_vers_all=`expr $cc_vers_major '*' 1000000 + $cc_vers_minor '*' 1000 + $cc_vers_patch`
 fi