[Nix-dev] cjs and gobject-introspection error

[Michael Raskin]

>When you do not have gobject-introspection added to the buildsinput you see this error : 
>
>./configure: line 15707: syntax error near unexpected token `1.32.0'
>./configure: line 15707: `GOBJECT_INTROSPECTION_REQUIRE(1.32.0)'
>builder for `/nix/store/z9mkb2m239y3fdrpxr2fhcb0j4yadki2-cjs.drv' failed with exit code 2
>error: build of `/nix/store/z9mkb2m239y3fdrpxr2fhcb0j4yadki2-cjs.drv' failed
>
>
>Because I like to see this : 
>
>checking for gobject-introspection  no 

You do not want gobject-introspection as a dependency?

>you do not have gobject-introspection installed 
>I do know that gobject-introspection provide the macros to check for gobject-introspection.
>What I find very wierd.
>
>
>I try to patch the files. 
>But now I see this error.
>
>Using JS_CFLAGS: 
>Using JS_LIBS: 
>checking for JS_CLASS_TRACE macro... no
>./configure: line 15721: syntax error near unexpected token `GJS,'
>./configure: line 15721: `PKG_CHECK_MODULES(GJS, $gjs_packages)'
>builder for `/nix/store/20hr0zvv9q2apcqhfi074gr56wab8m3p-cjs.drv' failed with exit code 2
>error: build of `/nix/store/20hr0zvv9q2apcqhfi074gr56wab8m3p-cjs.drv' failed
>
>Can anyone help me figure out how to solve this.

Did you add pkgconfig to inputs?

>You can fork my repo with the files here : https://github.com/roelof1967/nixpkgs