summaryrefslogtreecommitdiffstats
path: root/configure.in
diff options
context:
space:
mode:
authorRobb Matzke <matzke@llnl.gov>1997-10-20 23:14:35 (GMT)
committerRobb Matzke <matzke@llnl.gov>1997-10-20 23:14:35 (GMT)
commit56ad55117a89a423a9341d2f0c3912d4ad57ec6f (patch)
treedff0bada659180ac324d81a4d97f7bfb884f0ed6 /configure.in
parentdc4961d072249ddf39a7db7a945ea627c276d025 (diff)
downloadhdf5-56ad55117a89a423a9341d2f0c3912d4ad57ec6f.zip
hdf5-56ad55117a89a423a9341d2f0c3912d4ad57ec6f.tar.gz
hdf5-56ad55117a89a423a9341d2f0c3912d4ad57ec6f.tar.bz2
[svn-r129] Changes since 19970916
---------------------- ./config/depend.in Fixed backslashes in sed script because the H5Gnode.c dependency info was disappearing. You'll have to rerun config.status to rebuild the Makefiles unless you use gnu make. ./config/conclude.in Also removes emacs backup files, TAGS, and svf backup files. ./config/linux Grouped gcc flags and added provisions for debugging vs. production. ./html/H5.format.html Updated messages 0x0008, 0x0009, and 0x000A. ./html/storage.html Documentation describing storage schemes. ./src/Makefile.in ./test/Makefile.in New source files. ./src/H5A.c ./src/H5Apublic.h ./src/H5C.c Changed VOIDP to void* in a couple places. ./src/H5AC.c ./src/H5ACprivate.h ./src/H5B.c ./src/H5Bprivate.h ./src/H5G.c ./src/H5Gnode.c ./src/H5Gprivate.h ./src/H5H.c ./src/H5O.c Removed `const' from some variables because H5G_node_found() wanted to modify it's udata argument. Removing const there caused it to cascade to these other locations. ./src/H5AC.c ./src/H5ACprivate.h ./src/H5B.c ./src/H5Gnode.c ./src/H5Gstab.c ./src/H5H.c ./src/H5O.c Added an extra argument to H5AC_find_f() and H5AC_protect(). This arg gets passed to the load() method. Also added an extra argument to the H5AC_find() macro. ./src/H5B.c ./src/H5Bprivate.h ./src/H5Gnode.c Extra argument passed to the sizeof_rkey() method. ./src/H5Fprivate.c ./src/H5Fistore.c (new) Added indexed I/O operations. ./src/H5G.c ./src/H5Gnode.c ./src/H5Gprivate.h Beginning to add H5G_open/close and related bug fixes. ./src/H5Oprivate.h ./src/H5Oistore.c (new) Added the H5O_ISTORE messsage (0x0008) for indexed storage of objects. ./src/H5private.h Added extra braces around both sides of the FUNC_ENTER() and FUNC_LEAVE() macros so FUNC_ENTER() can appear before declarations or after executable statements the second case is used by H5G_namei() to initialize output arguments to sane values before FUNC_ENTER() might return failure. int f () { int decl1; printf ("This happens before FUNC_ENTER()\n"); FUNC_ENTER (...); int another_declaration; ./src/H5B.c ./src/H5Bprivate.h ./src/H5Gnode.c Extra arguments for key encoding and decoding. ./src/H5E.c ./src/H5Epublic.h ./src/H5Fistore.c ./src/H5Oistore.c ./src/H5Oprivate.h Indexed, chunked, sparse storage (not ready for general consumption yet). ./src/H5V.c (new) ./src/H5Vprivate.h (new) ./test/hyperslab.c (new) Vector, array, and hyperslab functions. ./src/H5B.c ./src/H5Bprivate.h ./src/H5Fistore.c ./src/H5Gnode.c ./src/H5V.c ./src/H5Vprivate.h ./test/hyperslab.c Added functionality for indexed storage. ./src/H5F.c Fixed problems with seek optimizing. Recommend we disable it until we can implement it in the file/address class since all of HDF5 must be aware of it. ./src/H5O.c Fixed comeent speling erorr :-) ./MANIFEST Added new files. ./config/conclude.in Added the word `Testing' to the test cases. So if a test program is called hyperslab then the make output will contain the line `Testing hyperslab'. ./config/linux The default file I/O library is Posix section 2 on my linux machine so I can do some I/O performance testing. ./src/H5C.c ./src/H5Cprivate.h ./src/H5Cpublic.h Added ability to set size of indexed-storage B-tree. ./src/H5D.c ./src/H5E.c ./src/H5Epublic.h ./src/H5F.c ./src/H5Fprivate.h ./src/H5G.c ./src/H5Gnode.c ./src/H5Gpkg.h ./src/H5Gprivate.h ./src/H5Gpublic.h ./src/H5Gshad.c ./src/H5Gstab.c ./test/stab.c Changed `directory' to `group' in numerous places. ./src/H5private.h The FILELIB constant can be set on the compile command-line. ./src/istore.c NEW Tests for indexed storage.
Diffstat (limited to 'configure.in')
-rw-r--r--configure.in18
1 files changed, 15 insertions, 3 deletions
diff --git a/configure.in b/configure.in
index 1d7ee2f..9e7cc44 100644
--- a/configure.in
+++ b/configure.in
@@ -105,9 +105,21 @@ AC_CHECK_SIZEOF(double, 8)
dnl ----------------------------------------------------------------------
-dnl AC_FUNC_MEMCMP
-dnl AC_C_CONST
-dnl AC_C_INLINE
+dnl Check compiler characteristics
+dnl
+
+AC_C_CONST
+AC_C_INLINE
+
+AC_MSG_CHECKING(for __attribute__ extension)
+AC_TRY_COMPILE(,[int __attribute__((unused)) f(void){return 1;}],
+ AC_DEFINE(HAVE_ATTRIBUTE) AC_MSG_RESULT(yes),
+ AC_MSG_RESULT(no))
+
+AC_MSG_CHECKING(for __FUNCTION__ extension)
+AC_TRY_COMPILE(,[int f(void){return __FUNCTION__;}],
+ AC_DEFINE(HAVE_FUNCTION) AC_MSG_RESULT(yes),
+ AC_MSG_RESULT(no))