wasm cross file improvements (#1660)

* fix(wasm-cross): missing idbfs in newer emscripten

* refactor(wasm-cross): specify important option in cross file

* feat(wasm-cross): allow overriding emscripten path

* feat(wasm-cross): add file_packager as a binary
This commit is contained in:
Takase 2024-02-06 14:38:12 +08:00 committed by George Sokianos
parent 188297d6b4
commit e87170b226
1 changed files with 18 additions and 8 deletions

View File

@ -12,15 +12,21 @@ asyncify_advise = '0'
# initial heap size in bytes; make sure it is not too low (around 64mb - 250mb)
initial_heap = '104857600'
# Emscripten is not always added to PATH.
# Replace this variable with the path to Emscripten;
# or supply a second machine file that defines this variable.
toolchain = ''
[binaries]
c = 'emcc'
cpp = 'em++'
ar = 'emar'
strip = 'emstrip'
cmake = ['emmake', 'cmake']
pkg-config = ['emconfigure', 'pkg-config']
sdl2-config = ['emconfigure', 'sdl2-config']
c = toolchain / 'emcc'
cpp = toolchain / 'em++'
ar = toolchain / 'emar'
strip = toolchain / 'emstrip'
cmake = [toolchain / 'emmake', 'cmake']
pkg-config = [toolchain / 'emconfigure', 'pkg-config']
sdl2-config = [toolchain / 'emconfigure', 'sdl2-config']
file_packager = ['python3', toolchain / 'tools/file_packager.py']
[properties]
@ -36,7 +42,11 @@ cpp_link_args = []
[project options]
buildtype = 'release'
c_link_args = ['-s', 'ALLOW_MEMORY_GROWTH=1', '-s', 'INITIAL_MEMORY=' + initial_heap, '-s', 'ASYNCIFY=1', '-s', 'ASYNCIFY_ADVISE=' + asyncify_advise, '-s', 'ASYNCIFY_STACK_SIZE=6144', '-s', 'ASYNCIFY_REMOVE=' + asyncify_ignores, '-s', 'FORCE_FILESYSTEM=1']
portable = true
arch_tuple = 'wasm32-unknown'
wrap_mode = 'nofallback'
force_fallback_for = 'lua,pcre2,freetype2'
c_link_args = ['-s', 'ALLOW_MEMORY_GROWTH=1', '-s', 'INITIAL_MEMORY=' + initial_heap, '-s', 'ASYNCIFY=1', '-s', 'ASYNCIFY_ADVISE=' + asyncify_advise, '-s', 'ASYNCIFY_STACK_SIZE=6144', '-s', 'ASYNCIFY_REMOVE=' + asyncify_ignores, '-s', 'FORCE_FILESYSTEM=1', '-lidbfs.js']
[host_machine]