[svn-r18422] Description:

	Bring r18413:18420 from trunk to 1.8 branch:
	- unify srcdir query, etc.
	- Move libhdf5.settings string out of H5Tinit.c

Tested on:
        FreeBSD/32 6.3 (duty) in debug mode
        FreeBSD/64 6.3 (liberty) w/C++ & FORTRAN, in debug mode
        Linux/32 2.6 (jam) w/PGI compilers, w/default API=1.8.x,
                w/C++ & FORTRAN, w/threadsafe, in debug mode
        Linux/64-amd64 2.6 (amani) w/Intel compilers, w/default API=1.6.x,
                w/C++ & FORTRAN, in production mode
        Solaris/32 2.10 (linew) w/deprecated symbols disabled, w/C++ & FORTRAN,
                w/szip filter, in production mode
        Linux/64-ia64 2.6 (cobalt) w/Intel compilers, w/C++ & FORTRAN,
                in production mode
        Linux/64-ia64 2.4 (tg-login3) w/parallel, w/FORTRAN, in debug mode
        Linux/64-amd64 2.6 (abe) w/parallel, w/FORTRAN, in production mode
        Mac OS X/32 10.6.2 (amazon) in debug mode
        Mac OS X/32 10.6.2 (amazon) w/C++ & FORTRAN, w/threadsafe,
                in production mode

1 files changed, 16 insertions, 2 deletions

diff --git a/src/Makefile.am b/src/Makefile.am
index 3da599b..4d36f21 100755
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -26,7 +26,7 @@ include $(top_srcdir)/config/lt_vers.am
 # Use -g to force no optimization since many compilers (e.g., Intel) takes
 # a long time to compile it with any optimization on.  H5detect is used
 # to generate H5Tinit.c once. So, optimization is not critical.
-noinst_PROGRAMS = H5detect
+noinst_PROGRAMS = H5detect H5make_libsettings
 H5detect_CFLAGS = -g $(AM_CFLAGS)
 
 # Our main target, the HDF5 library
@@ -36,7 +36,7 @@ lib_LTLIBRARIES=libhdf5.la
 libhdf5_la_LDFLAGS= -version-info $(LT_VERS_INTERFACE):$(LT_VERS_REVISION):$(LT_VERS_AGE) $(AM_LDFLAGS)
 
 # H5Tinit.c is a generated file, and should be cleaned.
-MOSTLYCLEANFILES=H5Tinit.c
+MOSTLYCLEANFILES=H5Tinit.c H5lib_settings.h
 # H5pubconf.h is generated by configure, and should be cleaned.
 DISTCLEANFILES=H5pubconf.h
 
@@ -129,6 +129,20 @@ H5Tinit.c: H5detect$(EXEEXT)
 	    (test $$HDF5_Make_Ignore && echo "*** Error ignored") ||          \
 	    ($(RM) $@ ; exit 1)
 
+H5.o H5.lo: H5lib_settings.h
+
+# Build configuration header file generation
+# The LD_LIBRARY_PATH setting is a kludge.
+# Things should have been all set during H5make_libsettings making.
+# Remove the generated .h file if errors occur unless HDF5_Make_Ignore
+# is set to ignore the error.
+H5lib_settings.h: H5make_libsettings$(EXEEXT) libhdf5.settings
+	LD_LIBRARY_PATH="$$LD_LIBRARY_PATH`echo $(LDFLAGS) |                  \
+		sed -e 's/-L/:/g' -e 's/ //g'`"                               \
+	$(RUNSERIAL) ./H5make_libsettings$(EXEEXT) > H5lib_settings.h  ||                               \
+	    (test $$HDF5_Make_Ignore && echo "*** Error ignored") ||          \
+	    ($(RM) $@ ; exit 1)
+
 # Error header generation
 #
 # Actually, H5Einit.h, H5Eterm.h, H5Edefin.h and H5Epubgen.h all