[eog] build: Reuse pkglibdir meson variable

[Iñigo Martínez <inigomartinez src gnome org>]

commit 96eec4ac537d89ebc8aac8ae4aa7cd94f5d75dde
Author: Iñigo Martínez <inigomartinez gmail com>
Date:   Thu Feb 22 13:22:56 2018 +0100

    build: Reuse pkglibdir meson variable
    
    The installation directory used on the build of the shared library
    was used in the pkg-config file generation. Due to this behaviour
    when using the full path as shared library generation caused the
    libdir path to be wrong.
    
    However, this has been fixed in meson's 0.44 version so the
    pkglibdir directory is reused for this.
    
    The required meson version has also been updated accordingly.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=793719

 meson.build     |    2 +-
 src/meson.build |    2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/meson.build b/meson.build
index 1b8b689..03febd1 100644
--- a/meson.build
+++ b/meson.build
@@ -3,7 +3,7 @@ project(
   version: '3.27.91',
   license: 'GPL2+',
   default_options: 'buildtype=debugoptimized',
-  meson_version: '>= 0.43.0'
+  meson_version: '>= 0.44.0'
 )
 
 eog_version = meson.project_version()
diff --git a/src/meson.build b/src/meson.build
index f24bc4a..c61d623 100644
--- a/src/meson.build
+++ b/src/meson.build
@@ -158,7 +158,7 @@ libeog = shared_library(
   link_args: ldflags,
   link_depends: symbol_map,
   install: true,
-  install_dir: join_paths(get_option('libdir'), meson.project_name())
+  install_dir: eog_pkglibdir
 )
 
 libeog_dep = declare_dependency(