Direct build commands to the SuperBuild's binary directory, and
image/run commands to the Serenity binary directory.
As a side benefit, make the lagom target only build Lagom instead of the
entire OS alongside Lagom.
Replace the old logic where we would start with a host build, and swap
all the CMake compiler and target variables underneath it to trick
CMake into building for Serenity after we configured and built the Lagom
code generators.
The SuperBuild creates two ExternalProjects, one for Lagom and one for
Serenity. The Serenity project depends on the install stage for the
Lagom build. The SuperBuild also generates a CMakeToolchain file for the
Serenity build to use that replaces the old toolchain file that was only
used for Ports.
To ensure that code generators are rebuilt when core libraries such as
AK and LibCore are modified, developers will need to direct their manual
`ninja` invocations to the SuperBuild's binary directory instead of the
Serenity binary directory.
This commit includes warning coalescing and option style cleanup for the
affected CMakeLists in the Kernel, top level, and runtime support
libraries. A large part of the cleanup is replacing USE_CLANG_TOOLCHAIN
with the proper CMAKE_CXX_COMPILER_ID variable, which will no longer be
confused by a host clang compiler.
This common strategy of having a serenity_option() macro defined in
either the Lagom or top level CMakeLists.txt allows us to do two things:
First, we can more clearly see which options are Serenity-specific,
Lagom-specific, or common between the target and host builds.
Second, it enables the upcoming SuperBuild changes to set() the options
in the SuperBuild's CMake cache and forward each target's options to the
corresponding ExternalProject.
This makes it so we don't need to specify the full path to all the
helper scripts we include() from different places in the codebase and
feels a lot cleaner.
We'll use this to prevent repeating common tool dependencies. They all
depend on LibCore and AK only. We also want to encapsulate common
install rules for them.
There are a few violations with signal handling that I won't be able to
fix it until later this week. So lets put lock rank enforcement under a
debug option for now so other folks don't hit these crashes until rank
enforcement is more fleshed out.
This namespace will be used for all interfaces defined in the URL
specification, like URL and URLSearchParams.
This has the unfortunate side-effect of requiring us to use the fully
qualified AK::URL name whenever we want to refer to the AK class, so
this commit also fixes all such references.
This lets you query if a given Quirk applies to a given PropertyID.
Currently this applies only to the "Hashless hex color" and "Unitless
length" quirks.
This removes the awkward String::replace API which was the only String
API which mutated the String and replaces it with a new immutable
version that returns a new String with the replacements applied. This
also fixes a couple of UAFs that were caused by the use of this API.
As an optimization an equivalent StringView::replace API was also added
to remove an unnecessary String allocations in the format of:
`String { view }.replace(...);`
There's only a couple of cases like this, but there are some locale
paths in the CLDR that contain variants. For example, there isn't a
en-US path, but there is a en-US-POSIX path. This interferes with the
operation to search for locales by name. The algorithm is such that
searching for en-US will not result in en-US-POSIX being found. To
resolve this, we should remove variants from the locale name.
This data informs consumers how to join lists of values. For example,
in en-US, the list ["a", "b", "c"] formatted to a string should become
"a, b, and c".
This is to simply the Default Case Conversion implementation. Otherwise,
the implementation would need to determine which special casing rule to
apply, instead of just picking the first match.
The amount of aliases in the likely-subtags dataset is quite large, so
this also needed to change the way the data is generated. Otherwise, the
compiler would complain about the size of the generated code.
Previously, a static method was generated that would effectively parse
the dataset into a HashMap of Unicode::LanguageID at runtime. We now
perform that parsing at generation-time, and instead generate an Array
of a structure similar to Unicode::LanguageID (we cannot use the same
structure because it contains String and Optional, which cannot be used
at compile-time).
This option is similar to the qgrub option, but instead of starting a
QEMU PIIX4 machine, it starts a QEMU Q35 machine, booting a grub image
disk within it.
The DOM specification says that the primary use case for these is to
give Promises abort semantics. It is also a prerequisite for Fetch,
as it is used to make Fetch abortable.
a
CLDR contains a set of likely subtag data where, given a locale, you can
resolve what is the most likely language, script, or territory of that
locale. This data is needed for resolving territory aliases. These
aliases might contain multiple territories, and we need to resolve which
of those territories is most likely correct for a locale.
Note that the likely subtag data is quite huge (a few thousand entries).
As an optimization encouraged by the spec, we only generate the smallest
subset of this data that we actually need (about 150 entries).
Most alias substitutions are "simple", meaning that alias matching is
done by examining a single locale subtag. However, there are a handful
of "complex" aliases where matching is done by examining multiple
subtags. For example, the variant subtag "lojban" causes the locale
"art-lojban" to be canonicalized to "jbo", but only when the language
subtag is "art" (i.e. this should not occur for the locale "en-lojban").
This generates a method to perform complex alias matching.
CLDR contains a set of aliases for languages, territories, etc. that no
longer are meant to be used (e.g. due to deprecation). For example, the
language "aam" is deprecated and should be canonicalized as "aas".
