On Sun, Aug 9, 2020 at 9:57 AM Miki Tebeka <miki.teb...@gmail.com> wrote: > > Is there a way to pass include path dynamically to cgo? > > I'm working with numpy and the way to find the include directory is to call > (in Python) > numpy.get_include() > > In a Makefile I can run go build with > CGO_CFLAGS=-I $(shell python -c 'import numpy; print(numpy.get_include())') > go build > > but I don't know how to do it as a > #cgo CFLAGS: > directive and I'd like to have the module go gettable
The usual approach is to use "#cgo pkg-config:". But that assumes that numpy provides pkg-config definitions. There isn't any other support for dynamic dependencies specified in the Go input file. In particular we don't and won't permit running arbitrary programs in a #cgo line. Ian -- You received this message because you are subscribed to the Google Groups "golang-nuts" group. To unsubscribe from this group and stop receiving emails from it, send an email to golang-nuts+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/golang-nuts/CAOyqgcUCCURrGcaNgKANchm7drAHo4ChXx00L%3DkO%3DUuSuM%3DH1Q%40mail.gmail.com.
