I try to find information about the flag that is used with cgo without any luck
all i have the page that list them :help package - cmd/go/internal/help - Go Packages
but what each flag is doing ? for example
CGO_LDFLAGS, CGO_LDFLAGS_ALLOW, CGO_LDFLAGS_DISALLOW
Like CGO_CFLAGS, CGO_CFLAGS_ALLOW, and CGO_CFLAGS_DISALLOW,
but for the linker.
then above it says
A regular expression specifying additional flags to allow
to appear in #cgo CFLAGS source code directives.
Does not apply to the CGO_CFLAGS environment variable.