Long time ago, the tr command in some platform does not work properly and this test was added
to detect broken tr and abort the configure process.
We are not aware of such broken tr command in current systems and decided to retire this test.
The setup of ${TR} is still needed as it is used to process DEBUG_PKG.
Tested: in jam using "./configure" and "./configure --enable-debug=all".
Removed restiction of disabling shared libraries on the MAC, H5_FORTRAN_SHARED was replaced with HAVE_SHARED_CONDITIONAL since H5_FORTRAN_SHARED was removed.
tested: jam
- Results of O_DIRECT and posix_memalign() checks are now
output so users can more easily diagnose problems.
- Configure now fails if --enable-direct-vfd was requested
but either O_DIRECT or posix_memalign() are not
present.
Part of HDFFV-7566
Tested on: jam (configure only)
to build and run a program using it, which is problematic (depends on
file system, issues with cross-compiling).
Part of HDFFV-9057
Tested on: jam (configure only)
Fortran and C++ are checked. This will make it easier to
handle threadsafe/high-level combinations later.
Also changed the default of --enable-pthread to 'check' and
removed yes/no behavior. If you ask for thread-safety, you
can't disable Pthreads...
Part of HDFFV-8719
Tested on: jam (configure only)
section. Documented its necessity and added a cross-compiling option
and helpful comment.
Also removed a check for BSDgettimeofday from configure.ac, which
was for Irix 5.3 support.
Part of HDFFV-9087
Tested on: jam with threadsafe
405-408::fortran vars should be scoped
Scoped:
HAVE_SIZEOF
HAVE_C_SIZEOF
HAVE_STORAGE_SIZE
FORTRAN_DEFAULT_REALisDBLE
to where the tests are (in m4/aclocal_fc.m4)
Tested: jam (gnu)
4159:: Check if Fortran's default real is double precision. If it is and HL is being built then configure should fail due to bug HDFFV-889.
Fix:
This check should be located where HL is check for, and it is. Updated the comment to elimenate confusion.
Change AC_TRY_RUN TO AC_TRY_COMPILE
Changed all the instances of AC_TRY_RUN for the Fortran and C++ tests to use
AC_COMPILE_IFELSE and moved all the tests to new files in m4 directory:
aclocal_cxx.m4 (for C++ tests)
aclocal_fc.m4 (for Fortran tests)
tested: jam
are defined. The former is for posix_memalign() and the latter for
the O_DIRECT flag for open(). Both are for direct VFD support.
Fixes HDFFV-9088
Tested on: jam
CodeWarrior as a work-around to broken open() functionality (it's not clear
which version). The only effect of this #define was to cause test_file_close()
in test/tfile.c to be skipped.
Fixes HDFFV-9080
Tested on: jam
We don't have CodeWarrior, so I just ensured the deletion didn't adversely
affect a typical build.
