Details:
- Removed explicit reference to The University of Texas at Austin in the
third clause of the license comment blocks of all relevant files and
replaced it with a more all-encompassing "copyright holder(s)".
- Removed duplicate words ("derived") from a few kernels' license
comment blocks.
- Homogenized license comment block in kernels/zen/3/bli_gemm_small.c
with format of all other comment blocks.
Details:
- Use the modulo operator to limit the size of an integer that is given
to sprintf(). This avoids a warning in some versions of gcc about the
integer potentially overflowing the available space in the string into
which the integer is being printed.
Details:
- Tweaked the cflags functions in common.mk so that a new preprocessor
macro, BLIS_IS_BUILDING_LIBRARY, is defined, but only when BLIS
itself is being built. This macro will not be defined when, for
example, the testsuite or example code compiles code local to those
applications. This was done in part by defining a new cflags function
get-user-cflags-for(), which is now the designated function for
application Makefiles if they wish to inherit a basic set of CFLAGS
from BLIS. (The compiler flags returned are identical to that of
get-frame-cflags-for() except that -DBLIS_IS_BUILDING_LIBRARY is
omitted.)
- Updated all test driver-like makefiles to call get-user-cflags-for()
instead of get-frame-cflags-for().
Details:
- Updated the build system so that "lesser" Makefiles, such as those in
belonging to example code or the testsuite, may be run even if the
directory is orphaned from the original build tree. This allows a
user to configure, compile, and install BLIS, delete the build tree
(that is, the source distribution, or the build directory for out-
of-tree builds) and then compile example or testsuite code and link
against the installed copy of BLIS (provided the example or testsuite
directory was preserved or obtained from another source). The only
requirement is that make be invoked while setting the
BLIS_INSTALL_PATH variable to the same installation prefix used when
BLIS was configured. The easiest syntax is:
make BLIS_INSTALL_PATH=/install/prefix
though it's also permissible to set BLIS_INSTALL_PATH as an
environment variable prior to running 'make'.
- Updated all lesser Makefiles to implement the new aforementioned build
behavior.
- Relocated check-blastest.sh and check-blistest.sh from build to
blastest and testsuite, respectively, so that if those directories are
copied elsewhere the user can still run 'make check' locally.
- Updated docs/Testsuite.md with language that mentions this new option
of building/linking against an installed copy of BLIS.
* Add appveyor file
* Build script
* Remove fPIC for now
* copy as
* set CC and CXX
* Change the order of immintrin.h
* Fix testsuite header
* Move testsuite defs to .c
* Fix appveyor file
* Remove fPIC again and fix strerror_r missing bug
* Remove appveyor script
* cd to blis directory
* Fix sleep implementation
* Add f2c_types_win.h
* Fix f2c compilation
* Remove rdp and rename appveyor.yml
* Remove setenv declaration in test header
* set CPICFLAGS to empty
* Fix another immintrin.h issue
* Escape CFLAGS and LDFLAGS
* Fix more ?mmintrin.h issues
* Build x86_64 in appveyor
* override LIBM LIBPTHREAD AR AS
* override pthreads in configure
* Move windows definitions to bli_winsys.h
* Fix LIBPTHREAD default value
* Build intel64 in appveyor for now
Details:
- Renamed the following variables in config.mk (via build/config.mk.in):
BLIS_ENABLE_VERBOSE_MAKE_OUTPUT -> ENABLE_VERBOSE
BLIS_ENABLE_STATIC_BUILD -> MK_ENABLE_STATIC
BLIS_ENABLE_SHARED_BUILD -> MK_ENABLE_SHARED
BLIS_ENABLE_BLAS2BLIS -> MK_ENABLE_BLAS
BLIS_ENABLE_CBLAS -> MK_ENABLE_CBLAS
BLIS_ENABLE_MEMKIND -> MK_ENABLE_MEMKIND
and also renamed all uses of these variables in makefiles and makefile
fragments. Notice that we use the "MK_" prefix so that those variables
can be easily differentiated (such as via grep) from their "BLIS_" C
preprocessor macro counterparts.
- Other whitespace changes to build/config.mk.in.
- Renamed the following C preprocessor macros in bli_config.h (via
build/bli_config.h.in):
BLIS_ENABLE_BLAS2BLIS -> BLIS_ENABLE_BLAS
BLIS_DISABLE_BLAS2BLIS -> BLIS_DISABLE_BLAS
BLIS_BLAS2BLIS_INT_TYPE_SIZE -> BLIS_BLAS_INT_TYPE_SIZE
and also renamed all relevant uses of these macros in BLIS source
files.
- Renamed "blas2blis" variable occurrences in configure to "blas", as
was done in build/config.mk.in and build/bli_config.h.in.
- Renamed the following functions in frame/base/bli_info.c:
bli_info_get_enable_blas2blis() -> bli_info_get_enable_blas()
bli_info_get_blas2blis_int_type_size()
-> bli_info_get_blas_int_type_size()
- Remove bli_config.h during 'make cleanh' target of top-level Makefile.
Details:
- Updated the build system and BLAS test drivers to use 64-bit integers
when BLIS is configured for 64-bit integers in the BLAS layer. Also
updated blastest/Makefile accordingly. Thanks to Dave Love for
reporting the need for this feature.
- Added a 'check' target to blastest/Makefile so that the user can see
a summary of the tests.
- Commented out the initial definition of INCLUDE_PATHS in common.mk,
which was used pre-monolithic header, back when BLIS needed paths to
*all* headers, rather than just a select few. This line is no longer
needed since the value of INCLUDE_PATHS is overwritten by a later
definition limited to only the header paths that are needed now.
Details:
- Added logic to common.mk that will choose a BLIS library against which
to link (LIBBLIS_LINK). The default choice is the static (.a) library;
the shared (.so) library is chosen only if the shared library build was
enabled and the static one was disabled.
- Updated the various test driver Makefiles to reference this common,
pre-chosen library against which to link. (Previously, these drivers
unconditionally linked against the static library and would have
failed if the static library build was disabled at configure-time.)
- Renamed many of the variables in common.mk and the top-level Makefile
so that variables relating to the libblis.[a|so] files, including
paths to those files, begin with "LIBBLIS".
- Shuffled around some of the library definitions from the top-level
Makefile to common.mk.
- Renamed BLIS_ENABLE_DYNAMIC_BUILD to BLIS_ENABLE_SHARED_BUILD, and
the @enable_dynamic@ anchor to @enable_shared@ in build/config.mk.in
and in configure.
- A few other cleanups in the top-level Makefile.
Details:
- Added an empty file named '.gitkeep' to blastest/obj/ so that git will
track the otherwise empty directory. (This is already done for the BLIS
testsuite in testsuite/obj.)
Details:
- Created a new test suite that exercises only the BLAS compatibility
found in BLIS. The test suite is a straightforward port of code
obtained from netlib LAPACK, run through f2c and linked to a stripped-
down version of libf2c that is compiled along with the test drivers
(to prevent any obvious ABI issues). The new BLAS test suite can be
run from within its new local directory, 'blastest' (through its local
'make ; make run' targets) or from the top-level Makefile (via the
'make testblas' target). Output files are created in whatever directory
the test drivers are run, whether it be the 'blastest' directory, the
top-level source distribution directory, or the out-of-tree directory
in which 'configure' was run. Also, the results of the BLAS test suite
can be checked via 'make checkblas', which summarizes the presence or
absence of test failures in a single line printed to stdout.
- Updated the 'test' target to run both 'testblis' and 'testblas'.
- Added a new 'testblis-fast' target that runs the BLIS testsuite with
smaller problem sizes, allowing it to finish more quickly.
- Added a 'make check' target, which runs 'checkblis-fast' and
'checkblas'.
- Changed .travis.yml so that Travis CI runs 'testblis-fast' instead of
'testblis' before (calling the check-blistest.sh script to check the
result manually).
- Renamed some targets in the top-level Makefile to be consistent between
BLAS and BLIS.
