Commit graph

335 commits

Author SHA1 Message Date
Juan Linietsky
1bea8e1eac New lightmapper
-Added LocalVector (needed it)
-Added stb_rect_pack (It's pretty cool, we could probably use it for other stuff too)
-Fixes and changes all around the place
-Added library for 128 bits fixed point (required for Delaunay3D)
2020-05-10 15:59:09 -03:00
Rémi Verschelde
26ab805c78 SCons: Disable -Werror on 'stable' releases
Stable releases are tagged and need to stay easy to compile in the future.
As new compiler versions introduce new warnings or catch more occurrences,
have -Werror set in tagged releases could be a bother.

We still want it on by default for all Godot developers, so it's now
conditional.
2020-04-17 15:31:51 +02:00
ARebel
7e8f7e642e Fix for Vulkan loader related build error caused by incomplete alias
Fixes . The  commit which added an alias for linuxbsd
platform did not work with the latest branch.
2020-03-31 23:28:30 +08:00
Rémi Verschelde
72ea74bcc1 SCons: Treat all warnings as errors
After an effort spanning several years, we should now be warning-free
on all major compilers, so we can set `-Werror` to ensure that we don't
introduce warnings in new code.

Disable -Werror=strict-overflow on GCC 7 though, as it seems bogus and
was fixed in 8+.
2020-03-30 18:28:51 +02:00
Andrii Doroshenko (Xrayez)
d753a7630a Moved to methods.py as a show_progress method.
Some required changes are made:
- locally imported SCons-specific packages within the method;
- `global` variables converted to `nonlocal` (used in nested functions).
2020-03-30 17:35:13 +03:00
Rémi Verschelde
cd4e46ee65 SCons: Format buildsystem files with psf/black
Configured for a max line length of 120 characters.

psf/black is very opinionated and purposely doesn't leave much room for
configuration. The output is mostly OK so that should be fine for us,
but some things worth noting:

- Manually wrapped strings will be reflowed, so by using a line length
  of 120 for the sake of preserving readability for our long command
  calls, it also means that some manually wrapped strings are back on
  the same line and should be manually merged again.

- Code generators using string concatenation extensively look awful,
  since black puts each operand on a single line. We need to refactor
  these generators to use more pythonic string formatting, for which
  many options are available (`%`, `format` or f-strings).

- CI checks and a pre-commit hook will be added to ensure that future
  buildsystem changes are well-formatted.
2020-03-30 09:05:53 +02:00
Hugo Locurcio
59fbbdc4af
Alias platform=x11 to platform=linuxbsd in SCons
This makes it possible for users to follow outdated documentation
and still get a working binary.

This closes .
2020-03-28 18:20:37 +01:00
Juan Linietsky
f8a79a97c7 Effective DisplayServer separation, rename X11 -> LinuxBSD 2020-03-26 15:49:34 +01:00
Rémi Verschelde
3d2dd79ecd SCons: Drop support for Python 2
We now require SCons 3.0+ (first version with Python 3 support),
and we set min required Python 3 version to 3.5 (3.4 and earlier are
EOL).
2020-03-25 15:25:37 +01:00
Rémi Verschelde
9d8a9ea826 assimp: Clean and document buildsystem, prepare for unbundling
- Improve the SCsub to allow unbundling and remove unnecessary code.
- Move files around to match upstream source.
- Re-sync with upstream commit 308db73d0b3c2d1870cd3e465eaa283692a4cf23
  to ensure we don't have local modifications.
- Doesn't actually build against current version 5.0.1 due to the lack
  of the new ArmaturePopulate API that Gordon authored. We'll have to
  wait for a public release with that API (5.1?) to enable unbundling.
2020-03-06 14:37:52 +01:00
PouleyKetchoupp
e888dbbb8d Remove '/permissive-' flag from Windows MSVC build
This flag is causing compilation issues with headers from older versions
of Windows SDK (before 10.0.16299.0).
2020-03-04 13:20:53 +01:00
Rémi Verschelde
c7dc5142b5 SCons: Fix get_compiler_version() to return ints
Otherwise comparisons would fail for compiler versions above 10.
Also simplified code somewhat to avoid using subprocess too much
needlessly.
2020-02-26 14:23:34 +01:00
Rémi Verschelde
dd4eb5494f SCons: Re-allow upcoming GCC 8.4, fixes C++17 copy elision
Follow-up to .

The patches for https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86521 have now
landed in the `releases/gcc-8` branch and will be in GCC 8.4.
2020-02-26 09:06:39 +01:00
Nickolai Korshunov
c491232ae2 Scons: fixed build for vanilla clang in mac os x 2020-02-24 12:19:41 +03:00
Rémi Verschelde
214d852ffd SCons: Add GCC/Clang minimum version check
Prevent using GCC 8 as it does not properly support C++17's
guaranteed copy elision which we now need.
(Upstream bug: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86521)

Follow-up to  and .
2020-02-23 21:13:29 +01:00
Rémi Verschelde
2cf6ac6c50 Replace FALLTHROUGH macro by C++17 [[fallthrough]]
This attribute is now part of the standard we target so we no longer
need compiler-specific hacks.

Also enables -Wimplicit-fallthrough for Clang now that we can properly
support it. It's already on by default for GCC's -Wextra.

Fixes new warnings raised by Clang's -Wimplicit-fallthrough.
2020-02-23 00:52:50 +01:00
Rémi Verschelde
17a81cffb2 SCons: Ensure that MSVC gets /std:c++17 in CCFLAGS
We were running this logic too early, so `env.msvc` was not initialized
yet and MSVC used the same branch as GCC/Clang.
2020-02-22 22:07:08 +01:00
Rémi Verschelde
a4801674c5 SCons: Bump required C++ standard to C++17
As per , we now need C++17's guaranteed copy elision feature to
solve ambiguities in Variant.

Core developers discussed the idea to move from C++14 to C++17 as our
minimum required C++ standard, and all agreed. Note that this doesn't
mean that Godot is going to be written in "modern C++", but we'll use
modern features where they make sense to simplify our "C with classes"
codebase. Apart from new code written recently, most of the codebase
still has to be ported to use newer features where relevant.

Proper support for C++17 means that we need recent compiler versions:

 - GCC 7+
 - Clang 6+
 - VS 2017 15.7+

Additionally, C++17's `std::shared_mutex` (conditionally used by
`vk_mem_alloc.h` when C++17 support is enabled) is only available in
macOS 10.12+, so we increase our minimum supported version.
2020-02-22 20:00:21 +01:00
Rémi Verschelde
342f127362 SCons: Explicitly define our C (C11) and C++ (C++14) standards
On GCC and Clang, we use C11 and C++14 with GNU extensions (`std=gnu11`
and `std=gnu++14`). Those are the defaults for current GCC and Clang,
and also match the feature sets we want to use in Godot.

On MSVC, we require C++14 support explicitly with `/std:c++14`, and
make it strict with the use of `/permissive-` (so features of C++17 or
later can't be used).

Moves the definition before querying environment flags and platform
config so that it can be overridden when necessary.
2020-02-20 11:37:52 +01:00
Rémi Verschelde
49fec646cb Fix compilation warnings and re-enable werror=yes on Travis
Fix -Wunused-variable, -Wunused-but-set-variable and -Wswitch warnings
raised by GCC 8 and 9.

Fix -Wunused-function, -Wunused-private-field and
-Wtautological-constant-out-of-range-compare raised by Clang.

Fix MSVC 2019 warning C4804 (unsafe use of type 'bool' in comparison
operation).

GCC -Wcpp warnings/Clang -W#warnings (`#warning`) are no longer raising
errors and will thus not abort compilation with `werror=yes`.

Treat glslang headers are system headers to avoid raising warnings.

Re-enables us to build with `werror=yes` on Linux and macOS, thus
catching warnings that would be introduced by new code.

Fixes .
2020-02-18 20:51:25 +01:00
Rémi Verschelde
54ac8eaba6 Remove more deprecated methods and code 2020-02-13 12:37:45 +01:00
Rémi Verschelde
386968ea97 Remove obsolete GLES3 backend
Due to the port to Vulkan and complete redesign of the rendering backend,
the `drivers/gles3` code is no longer usable in this state and is not
planned to be ported to the new architecture.

The GLES2 backend is kept (while still disabled and non-working) as it
will eventually be ported to serve as the low-end renderer for Godot 4.0.

Some GLES3 features might be selectively ported to the updated GLES2
backend if there's a need for them, and extensions we can use for that.

So long, OpenGL driver bugs!
2020-02-13 10:36:44 +01:00
Rémi Verschelde
65ad12e79a glslang: Disable warnings and allow unbundling 2020-02-11 12:02:50 +01:00
Rémi Verschelde
511f65214f SCons: Streamline Vulkan buildsystem + fixups
- Renamed option to `builtin_vulkan`, since that's the name of the
  library and if we were to add new components, we'd likely use that
  same option.
- Merge `vulkan_loader/SCsub` in `vulkan/SCsub`.
- Accordingly, don't use built-in Vulkan headers when not building
  against the built-in loader library.
- Drop Vulkan registry which we don't appear to need currently.
- Style and permission fixes.
2020-02-11 11:59:04 +01:00
bruvzg
b456bfad5c Add runtime GLES2 / Vulkan context selection. 2020-02-11 11:57:34 +01:00
bruvzg
eb48be51db Add static Vulkan loader.
Initial Vulkan support for Windows.
Initial Vulkan support for macOS.
2020-02-11 11:57:11 +01:00
Juan Linietsky
9b0dd4f571 A lot of progress with canvas rendering, still far from working. 2020-02-11 11:53:27 +01:00
Andrea Catania
e6be3f68da - Integrated NavigationServer and Navigation2DServer.
- Added Navigation Agents and Obstacles.
- Integrated Collision Avoidance.

This work has been kindly sponsored by IMVU.
2020-02-10 14:38:52 +01:00
Rémi Verschelde
4e2dbb1bc0 SCons: Split libmodules.a in folder-based libs
This removes the need for the hacky split_libmodules logic on Windows,
since all libs are now of manageable size.
2020-02-07 14:19:51 +01:00
Rémi Verschelde
f3726ee994 Use modules_enabled.gen.h to improve inter dependency checks
- Fix build with gdscript module disabled. Fixes .
- Remove unused `gdscript` compile option.
- Fix build with regex module disabled.
- Fix ImageLoaderSVG to forward declare thirdparty structs.
2020-02-07 11:50:40 +01:00
Rémi Verschelde
b7297fb39c SCons: Generate header with info on which modules are enabled
We already had `MODULE_*_ENABLED` defines but only in the modules
environment, and a few custom `*_ENABLED` defines in the main env
when we needed the information in core.

Now this is defined in a single header which can be included in the
files that need this information.
2020-02-07 11:31:37 +01:00
Fabian Mathews
7f62bed238 Added support to allow to compile Godot from the same directory while using different versions of python
(cherry picked from commit beee8b3776)
2020-01-01 11:52:11 +01:00
Rémi Verschelde
c320a82213 SCons: Add 'split_libmodules' option to workaround linker issue
The new 'split_libmodules=yes' option is useful to work around linker
command line size limitations when linking a huge number of objects.
We're currently over 64k chars when linking libmodules.a on Windows
with MinGW, which triggers issues as seen in .

Even on Linux, we can also reach linker command line size limitations
by adding more custom modules.

We force this option to True for MinGW on Windows, which fixes .

Additional changes to lib splitting:

- Fix linking of the split module libs with interdependent symbols,
  hacking our way into LINKCOM and SHLINKCOM to set the `--start-group`
  and `--end-group` flags.
- Fix Python 3 compatibility in `methods.split_lib()`.
- Drop seemingly obsolete condition for 'msys' on 'posix'.
- Drop the unnecessary 'split_drivers' as the drivers lib is no longer
  too big since we moved all thirdparty builds to modules.

Co-authored-by: Hein-Pieter van Braam-Stewart <hp@tmm.cx>
2019-12-11 15:40:28 +01:00
Rémi Verschelde
02913f53d3 pcre2: Use scons option to disable JIT on some platforms
Third-party platforms (e.g. console ports) need to be able to
disable JIT support in the regex module too, so it can't be
hardcoded in the module SCsub. This is cleaner this way anyway.

Fixes .
2019-11-20 08:54:52 +01:00
Marcel Admiraal
a8836ba28d Remove dependency on the editor directory being in the build's include path.
- Add or remove the necessary subdirectorires to the includes to remove
dependency on the editor directory being in the build's include path.
- Ensure includes in modified files conform to style guideline.
- Remove editor from the build include path.
2019-10-10 08:57:00 +02:00
PouleyKetchoupp
a1a0fb1467 Prevent editor compilation with regex module disabled, which is not supported 2019-08-11 19:07:59 +02:00
Rémi Verschelde
5dae2ea777 SCons: Enable C++11 on the whole codebase
**Important:** This does not mean *yet* that C++11 features should be used
in contributions to Godot's codebase.

For now this change is done solely for feature branches working on Vulkan
support and GDScript typed instruction sets for Godot 4.0, which will both
use C++11 features and are based on the master branch.

The plan is to start porting the codebase to C++11 after Godot 3.2 is
released, following upcoming guidelines on the subset of new features that
should be used, and when/how to use them.

We will advertise clearly when C++11 contributions are open, especially
once we start a coordinated effort to port Godot's massive codebase. In the
meantime, please bear with us and good ol' C++03. :)
2019-07-22 17:17:30 +02:00
Hugo Locurcio
b07e46c59f
Add a platform=list SCons argument to list platforms
This also improves the message display and makes an invalid selection
exit with a non-zero status code.
2019-07-17 11:28:07 +02:00
Fabio Alessandrelli
aae6c075aa Remove libwebsocket. No longer used, yay! 2019-07-04 15:03:04 +02:00
Andrii Doroshenko (Xrayez)
7c11a1b162 Add support for creating editor icons per module
The functionality is similar to how `doc_classes` are retrieved per module.
The build system will search for custom icons path defined per module via
`get_icons_path()` method in `config.py` or default icons path.
If such paths don't exist, only the editor's own icons will be built.

Most module icons were moved from editor/icons to respective modules.
2019-06-28 23:42:26 +03:00
Rémi Verschelde
4853870a18 SCons: Enable -Wclobbered in warnings=extra for GCC 2019-06-20 11:11:44 +02:00
Andrii Doroshenko (Xrayez)
33f55369cb Enforce Unicode encoding in MSVC
This can help to solve compilation issues on systems with Japanese
locale with encodings like Shift_JIS and UTF-8-BOM.

Also be more consistent using String::utf8() to represent cyrilic
unicode characters in test_string.cpp

Clarified some comments in test_string.cpp for some Unicode characters.
2019-06-19 14:42:09 +03:00
Rémi Verschelde
beb34a0458 SCons: Enable -Werror and -Wextra in 'dev' build option
We're close to being able to compile all platforms with -Werror -Wextra,
so it's best if developers use those options when compiling their code
as those checks are also done on CI.

Also enabled -Wduplicated-branches on GCC.
2019-06-15 19:06:15 +02:00
Hugo Locurcio
1772bb1657
Fix SCons automatic platform detection on Linux 2019-05-27 13:42:52 +02:00
Rémi Verschelde
8d766ddef1
Merge pull request from mhilbrunner/no-platform-no-more
Scons: Fix .editorconfig, autodetect platform argument if missing
2019-05-27 11:57:15 +02:00
dankan1890
03c210f7b2 Fixed typo in SConstruct 2019-05-26 23:59:14 +02:00
Max Hilbrunner
be80b0b83c Scons: Autodetect platform if not specified
Co-authored-by: Hugo Locurcio <hugo.locurcio@hugo.pro>
2019-05-26 19:05:40 +02:00
Rémi Verschelde
e0574e1d98 Fix typos with codespell
Using codespell 1.15.0.

Method:
```
$ cat > ../godot-word-whitelist.txt << EOF
ang
curvelinear
doubleclick
leapyear
lod
merchantibility
nd
numer
ois
ony
que
seeked
synching
te
uint
unselect
webp
EOF

$ codespell -w -q 3 -I ../godot-word-whitelist.txt --skip="./thirdparty,*.po"
$ git diff // undo unwanted changes
```
2019-05-19 13:10:35 +02:00
marxin
cdf54d6c5f Ignore a warning in _get_socket_error (-Wlogical-op).
drivers/unix/net_socket_posix.cpp: In member function 'NetSocketPosix::NetError NetSocketPosix::_get_socket_error()':
drivers/unix/net_socket_posix.cpp:197:22: warning: logical 'or' of equal expressions [-Wlogical-op]
  197 |  if (errno == EAGAIN || errno == EWOULDBLOCK)
      |                      ^

and:

modules/mono/utils/string_utils.cpp: In function 'int {anonymous}::sfind(const String&, int)':
modules/mono/utils/string_utils.cpp:68:48: error: logical 'or' of collectively exhaustive tests is always true [-Werror=logical-op]
      found = src[read_pos] == 's' || (c >= '0' || c <= '4');
                                       ~~~~~~~~~^~~~~~~~~~~
2019-05-02 11:11:52 +02:00
Rémi Verschelde
d52b70fb5e SCons: Always use env.Prepend for CPPPATH
Include paths are processed from left to right, so we use Prepend to
ensure that paths to bundled thirdparty files will have precedence over
system paths (e.g. `/usr/include` should have lowest priority).
2019-04-30 13:12:06 +02:00
Rémi Verschelde
c2a669a9f0 SCons: Review uses of CCFLAGS, CXXFLAGS and CPPFLAGS
Many contributors (me included) did not fully understand what CCFLAGS,
CXXFLAGS and CPPFLAGS refer to exactly, and were thus not using them
in the way they are intended to be.

As per the SCons manual: https://www.scons.org/doc/HTML/scons-user/apa.html

- CCFLAGS: General options that are passed to the C and C++ compilers.
- CFLAGS: General options that are passed to the C compiler (C only;
  not C++).
- CXXFLAGS: General options that are passed to the C++ compiler. By
  default, this includes the value of $CCFLAGS, so that setting
  $CCFLAGS affects both C and C++ compilation.
- CPPFLAGS: User-specified C preprocessor options. These will be
  included in any command that uses the C preprocessor, including not
  just compilation of C and C++ source files [...], but also [...]
  Fortran [...] and [...] assembly language source file[s].

TL;DR: Compiler options go to CCFLAGS, unless they must be restricted
to either C (CFLAGS) or C++ (CXXFLAGS). Preprocessor defines go to
CPPFLAGS.
2019-04-24 16:57:58 +02:00
Juan Linietsky
dd03dcbd5a Android now (optionally) builds the template when exporting
Added new way to create add-ons
Removed old way to create add-ons
2019-04-07 15:46:52 -03:00
Hein-Pieter van Braam
4068e79a32
Merge pull request from marxin/add-more-warnings
Add more warnings on top of -Wall and -Wextra.
2019-04-23 06:00:49 +03:00
Rémi Verschelde
6640f397f1 Drop unused thekla_atlas dependency
Since f12cb82 @reduz dropped the use of the thirdparty thekla_atlas
library, which is replaced by xatlas.

Fixes .
Fixes .
2019-04-19 11:42:58 +02:00
marxin
4134f9e161 Add more warnings on top of -Wall and -Wextra. 2019-04-10 09:33:55 +02:00
Hendrikto
49a81308c0 Remove unused imports 2019-04-06 18:05:05 +02:00
Rémi Verschelde
fc370b3feb Fix -Wimplicit-fallthrough warnings from GCC 8
Adds `FALLTHROUGH` macro to specify when a fallthrough is intentional.
Can be replaced by `[[fallthrough]]` if/when we switch to C++17.

The warning is now enabled by default for GCC on `extra` warnings level
(part of GCC's `-Wextra`). It's not enabled in Clang's `-Wextra` yet,
but we could enable it manually once we switch to C++11. There's no
equivalent feature in MSVC for now.

Fixes .
2019-04-05 15:14:53 +02:00
Rémi Verschelde
e4a96164b6 SCons: add methods.using_clang to check used compiler
Also rename `use_gcc` to `using_gcc` to make it clear that it returns
a config but does not alter it.
2019-04-05 12:51:15 +02:00
marxin
e7f22ebdcd Enable warnings=extra on clang and GCC testers.
And remove 2 warnings from warnings=extra.
2019-04-02 17:14:47 +02:00
marxin
e5f665c718 Fix -Wsign-compare warnings.
I decided to modify code in a defensive way. Ideally functions
like size() or length() should return an unsigned type.
2019-02-27 07:45:57 +01:00
Juan Linietsky
a32b26dfa2 Several fixes to make GLES2 on HTML5 work much better.
Changed math class error reporting to be a bit less paranoid.
2019-02-25 21:47:29 -03:00
Hein-Pieter van Braam
fc5792f2ea
Merge pull request from marxin/come-up-with-use_gcc
Come up with use_gcc.
2019-02-25 00:50:53 +01:00
marxin
0d2a105e6b Come up with use_gcc.
Add new method. Fix wrong version condition for -fpie.
2019-02-23 09:17:11 +01:00
marxin
40cd35489d Add -Wwrite-strings into all and extra warnings. 2019-02-23 09:16:36 +01:00
marxin
8d51618949 Add -Wshadow=local to warnings and fix reported issues.
Fixes .
2019-02-20 19:44:12 +01:00
Rémi Verschelde
17809ca9a9
Merge pull request from akien-mga/scons-relative-import
SCons: Fix import clash between Godot and system modules
2019-02-10 15:39:32 +01:00
Rémi Verschelde
644b266bae SCons: Fix import clash between Godot and system modules
See  for details. `sys.path.insert` is hacky, but should work
relatively well for both Python 2 and Python 3. When we eventually
deprecate Python 2 support, we could look into using importlib.

Fixes .
2019-02-10 15:22:36 +01:00
Rémi Verschelde
2be62587ee SCons: Make MD5-timestamp decider and implicit_cache debug-only
As advised by @bdbaddog in , those options reduce the certainty
that all everything will be rebuilt as it should, so they are not advised
for release builds.
2019-02-10 15:13:03 +01:00
Michael Alexsander Silva Dias
48935816dd Fix possible error in "disable_advanced_gui" flag's description 2018-12-21 00:21:10 -02:00
Rémi Verschelde
9cb18232c2 Core: Drop unused global_defaults logic
It used to be used for Android and iOS to specify platform-specific
project settings overrides, but we now have feature tags for that.
2018-12-20 11:02:49 +01:00
Erik
0cd8b27b56 SCons: Corrects $LIBSUFFIXES environment variable for Windows
Maxes only .lib to be recoginzed as a valid input extension for linker on Windows.

Closes issue .
2018-11-18 20:50:27 +01:00
Rémi Verschelde
4d9b8a98ba
Merge pull request from marcelofg55/osx_server
Server platform works on OS X too
2018-10-29 21:25:46 +01:00
Marcelo Fernandez
fe93bb03fe Server platform works on OS X too 2018-10-29 12:54:51 -03:00
lupoDharkael
edcca5f7ad Dont use equality operators with None singleton in python files 2018-10-27 01:18:15 +02:00
Rémi Verschelde
2024666305 SCons: Add 'werror' opt-in to treat warning as errors
Also reorder advanced options to a more natural order,
and fix MSVC warning when disabling warnings in secondary environment.
2018-10-04 10:11:07 +02:00
Rémi Verschelde
0e2de7481d SCons: Set default warnings level to all (-Wall or /W3) 2018-10-04 10:11:07 +02:00
Rémi Verschelde
dec20a987b Fix some warnings raised by MSVC 2017
Disabled signed/unsigned warnings like for GCC/Clang
(warning C4018: '>=': signed/unsigned mismatch).

Fixes the following MSVC 2017 warnings:
```
core\image.cpp(999): warning C4804: '>': unsafe use of type 'bool' in operation

core\io\compression.cpp(178): warning C4334: '<<': result of 32-bit shift implicitly converted to 64 bits (was 64-bit shift intended?)
editor\doc\doc_dump.cpp(226): warning C4334: '<<': result of 32-bit shift implicitly converted to 64 bits (was 64-bit shift intended?)
scene/resources/material.h(289): warning C4334: '<<': result of 32-bit shift implicitly converted to 64 bits (was 64-bit shift intended?)
scene/resources/material.h(298): warning C4334: '<<': result of 32-bit shift implicitly converted to 64 bits (was 64-bit shift intended?)

editor\editor_themes.cpp(379): warning C4805: '==': unsafe mix of type 'int' and type 'bool' in operation
```
2018-10-03 17:34:56 +02:00
Juan Linietsky
75c29879b0 Disable forced inline when building in debug. 2018-10-02 13:54:15 -03:00
Rémi Verschelde
6bfb7944d9 SCons: Remove avoidable defines from main env's CPPPATH
Also finally move freetype to its own env and disable warnings for it.
Still needs some work to fix the awkward situation of the freetype and
svg modules used in scene/ and editor/ respectively.
2018-10-01 11:59:22 +02:00
Juan Linietsky
6cbdeedf57 Added xatlas as alternative to thekla, forced it on.
Did some hacks to it to avoid it from failing on bad geometry.
2018-09-29 09:46:26 -03:00
Rémi Verschelde
3a2ca68af3 SCons: Build thirdparty code in own env, disable warnings
Also remove unnecessary `Export('env')` in other SCsubs,
Export should only be used when exporting *new* objects.
2018-09-28 14:07:39 +02:00
Rémi Verschelde
e5bbcb8bcf Fix warnings for comparison between signed and unsigned integers [-Wsign-compare]
Also turn off -Wsign-compare warnings in the future, we do not consider them important.

Fixes the following GCC 5 warnings:
```
core/node_path.cpp:279:24: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
core/oa_hash_map.h:169:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
core/oa_hash_map.h:314:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
drivers/gles2/shader_gles2.cpp:985:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
drivers/gles3/rasterizer_storage_gles3.cpp:1075:25: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
drivers/pulseaudio/audio_driver_pulseaudio.cpp:343:34: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
editor/editor_plugin.cpp:525:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
editor/editor_properties_array_dict.cpp:747:25: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
editor/plugins/spatial_editor_plugin.cpp:2078:20: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
editor/plugins/spatial_editor_plugin.cpp:4096:27: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
editor/plugins/sprite_editor_plugin.cpp💯20: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
modules/cvtt/image_compress_cvtt.cpp:122:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
modules/cvtt/image_compress_cvtt.cpp:134:77: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
modules/cvtt/image_compress_cvtt.cpp:339:25: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
modules/etc/image_etc.cpp:222:34: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
modules/gdnative/register_types.cpp:242:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
modules/gdnative/register_types.cpp:258:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
modules/opensimplex/simplex_noise.cpp:200:13: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
modules/opensimplex/simplex_noise.cpp:222:13: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
modules/opensimplex/simplex_noise.cpp:246:13: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
platform/android/export/export.cpp:1085:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
platform/android/export/export.cpp:1489:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
platform/android/export/export.cpp:1623:22: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
platform/iphone/export/export.cpp:206:20: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
platform/iphone/export/export.cpp:356:20: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
platform/iphone/export/export.cpp:406:20: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
platform/iphone/export/export.cpp:493:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
scene/3d/audio_stream_player_3d.cpp:420:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
scene/resources/audio_stream_sample.cpp:565:22: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
scene/resources/audio_stream_sample.cpp:571:22: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
servers/audio/audio_rb_resampler.cpp:156:36: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
```

The following warnings were not fixed, as they implied casting for no gain:
```
core/io/packet_peer.cpp:228:38: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
core/io/resource_format_binary.cpp:109:11: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
drivers/gles2/rasterizer_scene_gles2.cpp:144:57: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
drivers/unix/file_access_unix.cpp:249:46: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
scene/3d/voxel_light_baker.cpp:889:14: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
scene/3d/voxel_light_baker.cpp:1020:14: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
scene/3d/voxel_light_baker.cpp:1154:14: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
scene/3d/voxel_light_baker.cpp:2255:38: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
scene/resources/bit_mask.cpp:336:25: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
servers/audio/audio_stream.cpp:141:49: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
servers/audio/audio_stream.cpp:150:19: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
servers/audio/audio_stream.cpp:154:19: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
servers/audio_server.cpp:86:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
servers/audio_server.cpp:89:17: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
```
2018-09-27 16:25:23 +02:00
Fabio Alessandrelli
0e56377e96 Allow system certs file to be used by Editor.
Note, it will only used by the Editor, not when running the game.
This allows package maintainer to compile Godot to use system installed
certificates when accessing the AssetLib.
2018-09-15 14:45:54 +02:00
Fabio Alessandrelli
d2b38aabec Bundle SSL certs with the templates.
If this is undesired it can be avoided by specifying builtin_certs=no .
Bundled SSL certs will be used unless you specify an override in:
Project Settings -> SSL -> Certificates .
2018-09-15 10:54:00 +02:00
Rémi Verschelde
277b24dfb7 Make core/ includes absolute, remove subfolders from include path
This allows more consistency in the manner we include core headers,
where previously there would be a mix of absolute, relative and
include path-dependent includes.
2018-09-12 09:52:22 +02:00
Bernhard M. Wiedemann
83b856c046 BuildSystem: Sort input file lists
so that godot package builds reproducibly
in spite of indeterministic filesystem readdir order
and http://bugs.python.org/issue30461

See https://reproducible-builds.org/ for why this is good.

Sort font input file list, so that builtin_fonts.gen.h
is created in a reproducible way

Sort list of platforms, so that editor/register_exporters.gen.cpp
is created in a reproducible way

Sort list of source files, so that .a files and resulting godot binaries
are created in a reproducible way
2018-08-29 10:24:07 +02:00
Viktor Ferenczi
c5bd0c37ce Running builder (content generator) functions in subprocesses on Windows
- Refactored all builder (make_*) functions into separate Python modules along to the build tree
- Introduced utility function to wrap all invocations on Windows, but does not change it elsewhere
- Introduced stub to use the builders module as a stand alone script and invoke a selected function

There is a problem with file handles related to writing generated content (*.gen.h and *.gen.cpp)
on Windows, which randomly causes a SHARING VIOLATION error to the compiler resulting in flaky
builds. Running all such content generators in a new subprocess instead of directly inside the
build script works around the issue.

Yes, I tried the multiprocessing module. It did not work due to conflict with SCons on cPickle.
Suggested workaround did not fully work either.

Using the run_in_subprocess wrapper on osx and x11 platforms as well for consistency. In case of
running a cross-compilation on Windows they would still be used, but likely it will not happen
in practice. What counts is that the build itself is running on which platform, not the target
platform.

Some generated files are written directly in an SConstruct or SCsub file, before the parallel build starts. They don't need to be written in a subprocess, apparently, so I left them as is.
2018-07-27 21:37:55 +02:00
Rémi Verschelde
8bbf455f1e SCons: Keep default platform lib extensions in LIBSUFFIXES
We used to fully override the default lib extensions from LIBSUFFIXES,
leading to issues such as  where thirdparty libraries could not
easily be linked unless they adopted Godot's platform/config suffix.

Fixes .
2018-07-23 14:38:30 +02:00
Rémi Verschelde
0aa7fcd410 SCons: Prevent using disable_3d or disable_advanced_gui with tools=yes
Those make no sense for tools build, as the editor uses advanced GUI
features heavily, and adding checks for 3D/physics features everywhere
in the editor would be cumbersome (and error-prone).

Fixes .
2018-07-21 23:17:36 +02:00
Juan Linietsky
2b9902db06 -Fix disable_3d flag
-Add extra flag optimize=[size,speed] to be able to prioritize size
2018-07-21 17:26:49 -03:00
Patrick Kaster
8bb90fd5f3 added 'android_add_asset_dir('...') method to Android module gradle build config
(cherry picked from commit 9190ae2be7)
2018-07-05 01:58:33 +02:00
Rhody Lugo
920224a535 add NoCache wrapper to Command 2018-06-21 03:00:33 -04:00
Hugo Locurcio
d54b5da940
Tweak some help texts in the build system
This also removes `unix_global_settings_path` from SConstruct
since it is no longer used.
2018-06-07 21:40:54 +02:00
Rémi Verschelde
7d392cd6f4 SCons: Allow unbundling libwebsockets and miniupnpc 2018-06-07 10:42:30 +02:00
Fabio Alessandrelli
b4c65093d7
Merge pull request from mhilbrunner/upnp
Add UPnP support (port forwarding, querying external IP)
2018-06-07 02:10:48 +02:00
mhilbrunner
c21da40de5 Add UPnP support (port forwarding, querying external IP) 2018-06-07 01:52:04 +02:00
Rémi Verschelde
3334209a73 SCons: Pass env to modules can_build method
This allows to disable modules based on the environment,
in particular `env[tools]` which tells us if we are
building the editor or not.
2018-05-30 19:11:36 +02:00
Leon Krause
d8d9eea722 Refactor JavaScript platform build script 2018-03-26 19:46:56 +02:00
Rémi Verschelde
955397dfd5
Merge pull request from garyo/scons_find_msvc
Enable SCons to autodetect Windows MSVC compiler
2018-03-14 21:27:00 +01:00
Rémi Verschelde
a44f9ca545 SCons: Fix running 'scons' without platform argument
The cache and progress logic assumed the 'env' to be defined,
but it is only when the selected platform is in the supported list.

Fixes .
2018-03-14 15:25:59 +01:00