godot/modules/freetype/SCsub
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

100 lines
3.3 KiB
Python

#!/usr/bin/env python
Import('env')
from compat import isbasestring
# Not building in a separate env as scene needs it
# Thirdparty source files
if env['builtin_freetype']:
thirdparty_dir = "#thirdparty/freetype/"
thirdparty_sources = [
"src/autofit/autofit.c",
"src/base/ftapi.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",
"src/bzip2/ftbzip2.c",
"src/cache/ftcache.c",
"src/cff/cff.c",
"src/cid/type1cid.c",
"src/gxvalid/gxvalid.c",
"src/gzip/ftgzip.c",
"src/lzw/ftlzw.c",
"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]
sfnt = thirdparty_dir + 'src/sfnt/sfnt.c'
if 'platform' in env:
if env['platform'] == 'uwp':
# Include header for UWP to fix build issues
env.Append(CCFLAGS=['/FI', '"modules/freetype/uwpdef.h"'])
elif env['platform'] == 'javascript':
# Forcibly undefine this macro so SIMD is not used in this file,
# since currently unsupported in WASM
sfnt = env.Object(sfnt, CPPFLAGS=['-U__OPTIMIZE__'])
thirdparty_sources += [sfnt]
env.Append(CPPPATH=[thirdparty_dir, thirdparty_dir + "/include"])
# also requires libpng headers
if env['builtin_libpng']:
env.Append(CPPPATH=["#thirdparty/libpng"])
# FIXME: Find a way to build this in a separate env nevertheless
# so that we can disable warnings on thirdparty code
lib = env.add_library("freetype_builtin", thirdparty_sources)
# 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"]):
if isbasestring(linklib): # first system lib such as "X11", otherwise SCons lib object
env["LIBS"].insert(idx, lib)
inserted = True
break
if not inserted:
env.Append(LIBS=[lib])
env.Append(CCFLAGS=['-DFT2_BUILD_LIBRARY'])
if (env['target'] != 'release'):
env.Append(CCFLAGS=['-DZLIB_DEBUG'])
# Godot source files
env.add_source_files(env.modules_sources, "*.cpp")
env.Append(CCFLAGS=['-DFREETYPE_ENABLED', '-DFT_CONFIG_OPTION_USE_PNG'])
Export('env')