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virtualx-engine/modules/freetype/SCsub

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SCsub: Add python shebang as a hint for syntax highlighting Also switch existing shebangs to "better" /usr/bin/env python.
2016-10-17 08:50:25 +02:00
#!/usr/bin/env python
freetype: Make it a module and split thirdparty library Comment out the weird workaround for building on Windows at it might not be needed anymore. Testing needed to confirm.
2016-10-14 21:57:43 +02:00
Import('env')
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 10:59:03 +02:00
Import('env_modules')
Make build scripts Python3 compatible - The Windows, UWP, Android (on Windows) and Linux builds are tested with Scons 3.0 alpha using Python 3. - OSX and iOS should hopefully work but are not tested since I don't have a Mac. - Builds using SCons 2.5 and Python 2 should not be impacted.
2017-08-26 18:53:49 +02:00
from compat import isbasestring
freetype: Make it a module and split thirdparty library Comment out the weird workaround for building on Windows at it might not be needed anymore. Testing needed to confirm.
2016-10-14 21:57:43 +02:00
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 10:59:03 +02:00
env_freetype = env_modules.Clone()
freetype: Make it a module and split thirdparty library Comment out the weird workaround for building on Windows at it might not be needed anymore. Testing needed to confirm.
2016-10-14 21:57:43 +02:00
# Thirdparty source files
Use BoolVariable for third-party options.
2017-09-25 06:22:58 +02:00
if env['builtin_freetype']:
style: Start applying PEP8 to Python files, indentation issues Done with `autopep8 --select=E1`, fixes: - E101 - Reindent all lines. - E112 - Fix under-indented comments. - E113 - Fix over-indented comments. - E115 - Fix under-indented comments. - E116 - Fix over-indented comments. - E121 - Fix a badly indented line. - E122 - Fix a badly indented line. - E123 - Fix a badly indented line. - E124 - Fix a badly indented line. - E125 - Fix indentation undistinguish from the next logical line. - E126 - Fix a badly indented line. - E127 - Fix a badly indented line. - E128 - Fix a badly indented line. - E129 - Fix a badly indented line.
2016-10-30 18:44:57 +01:00
thirdparty_dir = "#thirdparty/freetype/"
thirdparty_sources = [
"src/autofit/autofit.c",
"src/base/ftbase.c",
"src/base/ftbbox.c",
"src/base/ftbdf.c",
"src/base/ftbitmap.c",
"src/base/ftcid.c",
"src/base/ftdebug.c",
"src/base/ftfstype.c",
"src/base/ftgasp.c",
"src/base/ftglyph.c",
"src/base/ftgxval.c",
"src/base/ftinit.c",
"src/base/ftmm.c",
"src/base/ftotval.c",
"src/base/ftpatent.c",
"src/base/ftpfr.c",
"src/base/ftstroke.c",
"src/base/ftsynth.c",
"src/base/ftsystem.c",
"src/base/fttype1.c",
"src/base/ftwinfnt.c",
"src/bdf/bdf.c",
Update freetype to 2.8
2017-06-24 16:42:22 +02:00
"src/bzip2/ftbzip2.c",
style: Start applying PEP8 to Python files, indentation issues Done with `autopep8 --select=E1`, fixes: - E101 - Reindent all lines. - E112 - Fix under-indented comments. - E113 - Fix over-indented comments. - E115 - Fix under-indented comments. - E116 - Fix over-indented comments. - E121 - Fix a badly indented line. - E122 - Fix a badly indented line. - E123 - Fix a badly indented line. - E124 - Fix a badly indented line. - E125 - Fix indentation undistinguish from the next logical line. - E126 - Fix a badly indented line. - E127 - Fix a badly indented line. - E128 - Fix a badly indented line. - E129 - Fix a badly indented line.
2016-10-30 18:44:57 +01:00
"src/cache/ftcache.c",
"src/cff/cff.c",
"src/cid/type1cid.c",
"src/gxvalid/gxvalid.c",
Update freetype to 2.8
2017-06-24 16:42:22 +02:00
"src/gzip/ftgzip.c",
"src/lzw/ftlzw.c",
style: Start applying PEP8 to Python files, indentation issues Done with `autopep8 --select=E1`, fixes: - E101 - Reindent all lines. - E112 - Fix under-indented comments. - E113 - Fix over-indented comments. - E115 - Fix under-indented comments. - E116 - Fix over-indented comments. - E121 - Fix a badly indented line. - E122 - Fix a badly indented line. - E123 - Fix a badly indented line. - E124 - Fix a badly indented line. - E125 - Fix indentation undistinguish from the next logical line. - E126 - Fix a badly indented line. - E127 - Fix a badly indented line. - E128 - Fix a badly indented line. - E129 - Fix a badly indented line.
2016-10-30 18:44:57 +01:00
"src/otvalid/otvalid.c",
"src/pcf/pcf.c",
"src/pfr/pfr.c",
"src/psaux/psaux.c",
"src/pshinter/pshinter.c",
"src/psnames/psnames.c",
"src/raster/raster.c",
"src/smooth/smooth.c",
"src/truetype/truetype.c",
"src/type1/type1.c",
"src/type42/type42.c",
"src/winfonts/winfnt.c",
]
thirdparty_sources = [thirdparty_dir + file for file in thirdparty_sources]
freetype: Make it a module and split thirdparty library Comment out the weird workaround for building on Windows at it might not be needed anymore. Testing needed to confirm.
2016-10-14 21:57:43 +02:00
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 10:59:03 +02:00
if env['platform'] == 'uwp':
# Include header for UWP to fix build issues
env_freetype.Append(CCFLAGS=['/FI', '"modules/freetype/uwpdef.h"'])
Fix UWP build. Add missing os_uwp.cpp include for VisualServerWrapMT. Add global env forced include to fix freetype in UWP.
2018-11-03 16:45:04 +01:00
# Globally too, as freetype is used in scene (see bottom)
env.Append(CCFLAGS=['/FI', '"modules/freetype/uwpdef.h"'])
Disable FreeType SIMD in HTML5 builds SIMD is currently unsupported in WebAssembly.
2018-03-06 19:18:34 +01:00
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 13:12:02 +02:00
env_freetype.Prepend(CPPPATH=[thirdparty_dir + "/include"])
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 10:59:03 +02:00
# Also needed in main env for scene/
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 13:12:02 +02:00
env.Prepend(CPPPATH=[thirdparty_dir + "/include"])
freetype: Make it a module and split thirdparty library Comment out the weird workaround for building on Windows at it might not be needed anymore. Testing needed to confirm.
2016-10-14 21:57:43 +02:00
SCons: Use CPPDEFINES instead of CPPFLAGS for pre-processor defines It's the recommended way to set those, and is more portable (automatically prepends -D for GCC/Clang and /D for MSVC). We still use CPPFLAGS for some pre-processor flags which are not defines.
2019-07-03 09:16:20 +02:00
env_freetype.Append(CPPDEFINES=['FT2_BUILD_LIBRARY', 'FT_CONFIG_OPTION_USE_PNG'])
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 10:59:03 +02:00
if (env['target'] != 'release'):
SCons: Use CPPDEFINES instead of CPPFLAGS for pre-processor defines It's the recommended way to set those, and is more portable (automatically prepends -D for GCC/Clang and /D for MSVC). We still use CPPFLAGS for some pre-processor flags which are not defines.
2019-07-03 09:16:20 +02:00
env_freetype.Append(CPPDEFINES=['ZLIB_DEBUG'])
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 10:59:03 +02:00
# Also requires libpng headers
Use BoolVariable for third-party options.
2017-09-25 06:22:58 +02:00
if env['builtin_libpng']:
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 13:12:02 +02:00
env_freetype.Prepend(CPPPATH=["#thirdparty/libpng"])
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 10:59:03 +02:00
Freetype clone env for no-SMID single file Fix freetype build issue for javascript platform. When disabling optimizations (SMID) in specific freetype, source files, we need to make sure to copy all other CPPFLAGS, not just override them.
2019-05-01 18:32:17 +02:00
sfnt = thirdparty_dir + 'src/sfnt/sfnt.c'
SCons: Use CPPDEFINES instead of CPPFLAGS for pre-processor defines It's the recommended way to set those, and is more portable (automatically prepends -D for GCC/Clang and /D for MSVC). We still use CPPFLAGS for some pre-processor flags which are not defines.
2019-07-03 09:16:20 +02:00
# Must be done after all CPPDEFINES are being set so we can copy them.
Freetype clone env for no-SMID single file Fix freetype build issue for javascript platform. When disabling optimizations (SMID) in specific freetype, source files, we need to make sure to copy all other CPPFLAGS, not just override them.
2019-05-01 18:32:17 +02:00
if env['platform'] == 'javascript':
# Forcibly undefine this macro so SIMD is not used in this file,
# since currently unsupported in WASM
tmp_env = env_freetype.Clone()
tmp_env.Append(CPPFLAGS=['-U__OPTIMIZE__'])
sfnt = tmp_env.Object(sfnt)
thirdparty_sources += [sfnt]
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 10:59:03 +02:00
env_thirdparty = env_freetype.Clone()
env_thirdparty.disable_warnings()
lib = env_thirdparty.add_library("freetype_builtin", thirdparty_sources)
freetype: Make it a module and split thirdparty library Comment out the weird workaround for building on Windows at it might not be needed anymore. Testing needed to confirm.
2016-10-14 21:57:43 +02:00
Fix linking order for builtin freetype Before this change the libfreetype_builtin.a lib would be appended at the very end of the linking flags, after system libs such as -lX11 or -lkernel32.
2017-03-19 14:26:27 +01:00
# Needs to be appended to arrive after libscene in the linker call,
# but we don't want it to arrive *after* system libs, so manual hack
# LIBS contains first SCons Library objects ("SCons.Node.FS.File object")
# and then plain strings for system library. We insert between the two.
inserted = False
for idx, linklib in enumerate(env["LIBS"]):
Make build scripts Python3 compatible - The Windows, UWP, Android (on Windows) and Linux builds are tested with Scons 3.0 alpha using Python 3. - OSX and iOS should hopefully work but are not tested since I don't have a Mac. - Builds using SCons 2.5 and Python 2 should not be impacted.
2017-08-26 18:53:49 +02:00
if isbasestring(linklib): # first system lib such as "X11", otherwise SCons lib object
Fix linking order for builtin freetype Before this change the libfreetype_builtin.a lib would be appended at the very end of the linking flags, after system libs such as -lX11 or -lkernel32.
2017-03-19 14:26:27 +01:00
env["LIBS"].insert(idx, lib)
inserted = True
break
if not inserted:
env.Append(LIBS=[lib])
freetype: Make it a module and split thirdparty library Comment out the weird workaround for building on Windows at it might not be needed anymore. Testing needed to confirm.
2016-10-14 21:57:43 +02:00
# Godot source files
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 10:59:03 +02:00
env_freetype.add_source_files(env.modules_sources, "*.cpp")
# Used in scene/, needs to be in main env
SCons: Use CPPDEFINES instead of CPPFLAGS for pre-processor defines It's the recommended way to set those, and is more portable (automatically prepends -D for GCC/Clang and /D for MSVC). We still use CPPFLAGS for some pre-processor flags which are not defines.
2019-07-03 09:16:20 +02:00
env.Append(CPPDEFINES=['FREETYPE_ENABLED'])
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