After merging #2951 I realized that we will want to explicitly disable
assembly when we aren't including the assembly source file. Otherwise,
if some non clang/gcc compiler does support assembly, it would fail to
build.
Regression from commit a5f2c45528032ed20c33e0f8cd2c163a800a0017. It is
not possible to unconditionally add the asm sources, since not all
compilers understand the .s file extension.
Specifically for meson, only compilers inheriting from the GNU mixin
will allow a .s file at configure time.
zstd doesn't support asm for MSVC for the same basic reason; if/when
Windows asm support is added, it would involve preprocessing with nasm,
most likely.
This matches the Makefile build. Due to one private xxhash symbol in use
by the program, it recompiles a private copy of xxhash.
Due to the test binaries making extensive (?) use of private symbols, it
doesn't even attempt to link to shared libzstd, and instead, all of the
original object files are added to libtestcommon itself for private
linkage. This, too, matches the Makefile build.
Ref. #2261
meson prefers that project-level options for Wall/Wextra/pedantic be
used, rather than hardcoding raw flags in add_project_arguments. If you
do the latter anyway, it raises a meson warning.
Set the default options for the project to use all this.
Also move the -Werror comment to the project default options with
appropriate format, but leave it commented out since it does not work.
`zstd_errors.h` and `zdict.h` are public headers, so they deserve to be
in the root `lib/` directory with `zstd.h`, not mixed in with our private
headers.
Instead of providing a default no-op implementation, check the symbols
for `NULL` before accessing them. Providing a default implementation
doesn't reliably work with dynamic linking. Depending on link order the
default implementations may not be overridden. By skipping the default
implementation, all link order issues are resolved. If the symbols
aren't provided the weak function will be `NULL`.
this API is deprecated, for a loong time now,
all related symbols will be removed in a future version (likely v1.5.0)
and the header file `zbuff.h` doesn't compile from `include/` anyway,
because it needs to be positioned one directory below `zstd.h`.
Also removed `cover.h` from `cmake` installer,
as it should have never been part of this list to begin with.
* Removing symbols that are not being tested
* Removing symbols used in zstdcli, fileio, dibio and benchzstd
* Removing symbols used in zbuff and add test-zbuff to travis
* Removing remaining symbols and adding unit tests instead
* Removing symbols test entirely
* tests: Fix shellcheck warnings in playTests.sh
* tests: Do not use ../programs which is relative to tests dirs
This commit fixes error when running playTests.sh in Meson.
Mesonbuild runs out of tree, so ./datagen not in `zstd/tests` dir,
it lies in <mesonbuilddir>/tests. This leads to ../programs invalid.
* tests: Replace relative paths for zstd/tests dir
* playTests: Set shell options explicitly, not in shebang
* playTests: Replace echo -e with printf
* meson: Fix test-zstd
Use std=gnu99 to build and test just like `make test`.
* meson: Fix legacy test
* meson: Enable testing in CI
Run build under release mode for faster test time.
* meson: Increase timeout time for test-zstream
