Did not provide default values for clang++ options.
Also, applied wrong values for the *_CPPFLAGS.
Solution:
Added default values for *_CXXFLAGS.
Fixed the *_CPPFLAGS values.
Tested: duck, swallow, quail with --eanble-production.
Description:
Mac has changed to use the clang/clang++ compilers but compiler settings for production, debug and profile
were not setup.
Solution:
Setup default values for PROD_CFLAGS, PROD_CPPFLAGS, DEBUG_CFLAGS, DEBUG_CPPFLAGS.
PROFILE_CFLAGS and PROFILE_CPPFLAGS were set too but clang does not -pg or such for
profiling. Need to fix it later.
Tested: duck, swallow, and quail using --enable-production.
Use Clang as the compiler for the Mac platform.
Changed all Mac to use clang/clang++ as the default C and CXX compilers if
not provided by the user. Still use gfortran as the default fortran
compiler since Apple does not provide any fortran compiler.
HDFFV-8245: bug fix. Snow Leopard (darwin 10.X) does not have clang++.
Reversed it to use gcc/g++ as the default C and CXX compilers for Darwin 10.X
systems.
Tested: h5committest plus duck (darwin 11), wren (darwin 12) and fred
(darwin 10).
dt_arith would fail in Lion and Mountain Lion system when GCC version 4.2.1
is used with --enable-production. Somehow the -O optimization will fail some of
the hard conversion code.
Solution:
This is just a temporary patch by detecting if this is a Lion or Mountain Lion
system using GCC 4.2.1, then just remove the any -O option from the PROD_CFLAGS.
A better fix should be deviced later.
Tested: Duck(lion) and Owl (mountain lion) tested with --enable-production.
Also tested in Fred and Tejeda, both Snow Leopard systems to verify there is
no undesired side effect.
unknown versions of the C Intel compilers.
Modified apple config file to display Intel compiler information.
Updated RELEASE.txt notes accordingly.
Platfroms tested: jam, amani and dubna (Mac 64-bit) with Intel C, Fortran and C++ compilers.
a typo in a configuration file for Mac checked in on
October 31 (rev 16008). Since this change affects only Fortran
users on Mac Intel and doesn't affect daily tests on any platforms,
I am checking in the fix.
Platforms tested:
pahra with Intel compilers
Rename Mac OS X compiler configuration file to more generic name, which
should allow Intel Macs to configure better.
Tested on:
Mac OS X/32 10.4.10 (amazon)
