install pkg-config pc files if pkg-config is found

10 jobs for master in 8 minutes and 52 seconds (queued for 2 seconds)
Status Job ID Name Coverage
  Build
passed #268456
build

00:03:14

passed #268461
build_android

00:01:03

passed #268457
build_clang_libcpp

00:03:03

passed #268460
build_clazy

00:05:43

passed #268459
build_mingw64_fedora

00:04:36

passed #268458
build_ubuntu_16_04

00:01:58

 
  Document
passed #268463
cpp_docs

00:02:17

passed #268464
glib_docs

00:02:46

passed #268462
qt5_docs

00:02:27

 
  Publish
passed #268465
trigger_pages

00:00:21