Re: [PATCH v2] * gnu/packages/xdisorg.scm (rofi): New variable.

[Leo Famulari <leo@famulari.name>]

On Thu, May 26, 2016 at 02:56:19AM +0200, Danny Milosavljevic wrote:
> +(define-public rofi

[...]

> +    (inputs
> +     `(("libx11" ,libx11)
> +       ("libxinerama" ,libxinerama)
> +       ("libxft" ,libxft)
> +       ("pango" ,pango)
> +       ("cairo" ,cairo)
> +       ("glib" ,glib)
> +       ("startup-notification" ,startup-notification)
> +       ("libxkbcommon" ,libxkbcommon)
> +       ("libxcb" ,libxcb)
> +       ("xcb-util" ,xcb-util)
> +       ("xcb-util-wm" ,xcb-util-wm)))

I wondered about this long list of inputs, so I did this:

$ guix gc --references $(./pre-inst-env guix build rofi)
/gnu/store/52cf2idzxj1kqf6lwxwfc1vlvjrrp5sx-pango-1.40.1
/gnu/store/6qrijb6cfyvs8svacr0l9a75vcpypr5f-glib-2.48.0
/gnu/store/8m00x5x8ykmar27s9248cmhnkdb2n54a-glibc-2.22
/gnu/store/b1yqjimbdh5bf9jnizd4h7yf110744j2-bash-4.3.42
/gnu/store/cp042h32w66hklsafrsd95pgzmrnnkbr-rofi-1.0.1
/gnu/store/fdknlx9f4dbf3xd43fbq1p2l60a4y7fj-xcb-util-0.4.0
/gnu/store/gq3w4clm6lva2bm1g3g71xybxjywcdki-cairo-1.14.6
/gnu/store/jsy847sch7lnxjppkn1s1as22dbx74fx-libxcb-1.11
/gnu/store/q3vxfm6wsiv1krzcpagx9452fr6r55zw-startup-notification-0.12
/gnu/store/v39bh3ln3ncnzhyw0kd12d46kww9747v-gcc-4.9.3-lib
/gnu/store/xqzmjw2b2j5i9pmkjmnjp3dm7hdiqln0-libx11-1.6.3
/gnu/store/y4147j71yb2dyycaa0xys0mbgif1wyfs-libxkbcommon-0.5.0
/gnu/store/zibwcnngq3icn435pkkd5df9lvjc25b3-xcb-util-wm-0.4.1

Since libxft and libxinerama are not referred to by the result of the
build, I removed them from (inputs) in the attached revision.

Can you make sure it still works for you with this change?