7.1 Global Compiler Flags
Starting from Haxe 3.0, you can get the list of supported compiler flags by running haxe --help-defines
Global Compiler Flags
| Flag | Description |
|---|---|
absolute-path |
Print absolute file path in trace output |
advanced-telemetry |
Allow the SWF to be measured with Monocle tool |
analyzer |
Use static analyzer for optimization (experimental) |
as3 |
Defined when outputing flash9 as3 source code |
check-xml-proxy |
Check the used fields of the xml proxy |
core-api |
Defined in the core api context |
core-api-serialize |
Mark some generated core api classes with the Serializable attribute on C# |
cppia |
Generate experimental cpp instruction assembly |
dce=<mode:std|full|no> |
Set the dead code elimination mode (default std) |
dce-debug |
Show dead code elimination log |
debug |
Activated when compiling with -debug |
display |
Activated during completion |
dll-export |
GenCPP experimental linking |
dll-import |
GenCPP experimental linking |
doc-gen |
Do not perform any removal/change in order to correctly generate documentation |
dump |
Dump the complete typed AST for internal debugging in a dump subdirectory - use dump=pretty for Haxe-like formatting |
dump-dependencies |
Dump the classes dependencies in a dump subdirectory |
dump-ignore-var-ids |
Remove variable IDs from non-pretty dumps (helps with diff) |
erase-generics |
Erase generic classes on C# |
fdb |
Enable full flash debug infos for FDB interactive debugging |
file-extension |
Output filename extension for cpp source code |
flash-strict |
More strict typing for flash target |
flash-use-stage |
Keep the SWF library initial stage |
force-lib-check |
Force the compiler to check -net-lib and -java-lib added classes (internal) |
force-native-property |
Tag all properties with :nativeProperty metadata for 3.1 compatibility |
format-warning |
Print a warning for each formated string, for 2.x compatibility |
gencommon-debug |
GenCommon internal |
haxe-boot |
Given the name 'haxe' to the flash boot class instead of a generated name |
haxe-ver |
The current Haxe version value |
hxcpp-api-level |
Provided to allow compatibility between hxcpp versions |
include-prefix |
prepend path to generated include files |
interp |
The code is compiled to be run with --interp |
java-ver=[version:5-7] |
Sets the Java version to be targeted |
js-classic |
Don't use a function wrapper and strict mode in JS output |
js-es5 |
Generate JS for ES5-compliant runtimes |
js-unflatten |
Generate nested objects for packages and types |
keep-old-output |
Keep old source files in the output directory (for C#/Java) |
loop-unroll-max-cost |
Maximum cost (number of expressions * iterations) before loop unrolling is canceled (default 250) |
macro |
Defined when code is compiled in the macro context |
macro-times |
Display per-macro timing when used with --times |
net-ver=<version:20-45> |
Sets the .NET version to be targeted |
net-target=<name> |
Sets the .NET target. Defaults to net. xbox, micro (Micro Framework, compact (Compact Framework) are some valid values |
neko-source |
Output neko source instead of bytecode |
neko-v1 |
Keep Neko 1.x compatibility |
network-sandbox |
Use local network sandbox instead of local file access one |
no-compilation |
Disable CPP final compilation |
no-copt |
Disable completion optimization (for debug purposes) |
no-debug |
Remove all debug macros from cpp output |
no-deprecation-warnings |
Do not warn if fields annotated with <code>@:deprecated</code> are used |
no-flash-override |
Change overrides on some basic classes into HX suffixed methods flash only |
no-opt |
Disable optimizations |
no-pattern-matching |
Disable pattern matching |
no-inline |
Disable inlining |
no-root |
GenCS internal |
no-macro-cache |
Disable macro context caching |
no-simplify |
Disable simplification filter |
no-swf-compress |
Disable SWF output compression |
no-traces |
Disable all trace calls |
php-prefix |
Compiled with --php-prefix |
real-position |
Disables haxe source mapping when targetting C# |
replace-files |
GenCommon internal |
scriptable |
GenCPP internal |
shallow-expose |
Expose types to surrounding scope of Haxe generated closure without writing to window object |
source-map-content |
Include the hx sources as part of the JS source map |
swc |
Output a SWC instead of a SWF |
swf-compress-level=<level:1-9> |
Set the amount of compression for the SWF output |
swf-debug-password=<yourPassword> |
Set a password for debugging. The password field is encrypted by using the MD5 algorithm and prevents unauthorised debugging of your swf. Without this flag -D fdb will use no password. |
swf-direct-blit |
Use hardware acceleration to blit graphics |
swf-gpu |
Use GPU compositing features when drawing graphics |
swf-metadata=<file.xml> |
Include contents of <file.xml> as metadata in the swf. |
swf-preloader-frame |
Insert empty first frame in swf. To be used together with -D flash-use-stage and -swf-lib |
swf-protected |
Compile Haxe private as protected in the SWF instead of public |
swf-script-timeout |
Maximum ActionScript processing time before script stuck dialog box displays (in seconds) |
swf-use-doabc |
Use DoAbc swf-tag instead of DoAbcDefine |
sys |
Defined for all system platforms |
unsafe |
Allow unsafe code when targeting C# |
use-nekoc |
Use nekoc compiler instead of internal one |
use-rtti-doc |
Allows access to documentation during compilation |
vcproj |
GenCPP internal |