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author | Ayke van Laethem <[email protected]> | 2019-12-30 20:58:10 +0100 |
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committer | Ron Evans <[email protected]> | 2020-01-14 07:13:12 +0100 |
commit | 1a32a686745b6f001f5840ce11cf590324c24f2f (patch) | |
tree | 4e42dcb5c186c237c770f4a397d2b94625054690 /compileopts/config.go | |
parent | 9a69c6bcca23054f2acfe6ca89483546d5fc3e31 (diff) | |
download | tinygo-1a32a686745b6f001f5840ce11cf590324c24f2f.tar.gz tinygo-1a32a686745b6f001f5840ce11cf590324c24f2f.zip |
compiler: add support for CGO_ENABLED environment variable
Diffstat (limited to 'compileopts/config.go')
-rw-r--r-- | compileopts/config.go | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/compileopts/config.go b/compileopts/config.go index 197253e42..cbd0bd1d5 100644 --- a/compileopts/config.go +++ b/compileopts/config.go @@ -65,6 +65,12 @@ func (c *Config) BuildTags() []string { return tags } +// CgoEnabled returns true if (and only if) CGo is enabled. It is true by +// default and false if CGO_ENABLED is set to "0". +func (c *Config) CgoEnabled() bool { + return goenv.Get("CGO_ENABLED") == "1" +} + // GC returns the garbage collection strategy in use on this platform. Valid // values are "none", "leaking", and "conservative". func (c *Config) GC() string { |