[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.

1 files changed, 51 insertions, 0 deletions

diff --git a/config/depend1.in b/config/depend1.in
new file mode 100644
index 0000000..0e714b9
--- /dev/null
+++ b/config/depend1.in
@@ -0,0 +1,51 @@
+##                                                             -*- makefile -*-
+
+## We keep a list of dependencies in `.depend' for each of the source
+## files on which it depends.  When one of the source files is modified
+## we remove its record from .depend and regenerate its dependencies,
+## tacking them onto the end of .depend.  By including the .depend file
+## into the makefile, we're telling make that the makefile depends on
+## the dependency list in the .depend file.
+##
+## This is as fast as the `.d' method described in the GNU make manual
+## for automatic dependencies, but has the added advantage that all
+## dependencies are stored in one place.  The advantage over the
+## `makedepend' program is that only those files that are out of date
+## have dependency information rebuilt, and the Makefile is not
+## modified.
+##
+## This is also where tracing information is updated.  The $(TRACE)
+## program is run on each source file to make sure that the H5TRACE()
+## macros are up to date.  If they are then the file is not modified,
+## otherwise the file is changed and a backup is saved by appending a
+## tilde to the file name.
+##
+.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					      \
+	   if [ $$dep != "dummy" ]; then				      \
+	      echo Building dependencies for $$dep;			      \
+	      obj=`echo $$dep | sed 's/\.c/\\\\.lo/'`;			      \
+	      sed '\%$$obj%,\%[^\\]$$%d' <$@ >$@- && mv $@- $@;		      \
+	      $(TRACE) $$dep;						      \
+	      $(CC) -M -MG $(CPPFLAGS) $$dep 2>/dev/null |		      \
+	          sed 's/\.o/.lo/' >>$@;	      			      \
+	   fi;								      \
+	done;
+	-@echo '## This file is machine generated on GNU systems.' \
+		>$(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
+