[gdk-pixbuf] meson: Limit use of pixops static library

[Emmanuele Bassi <ebassi src gnome org>]

commit b34a6a8a6debffa62ca103fedf94787a6f8d94df
Author: Emmanuele Bassi <ebassi gnome org>
Date:   Wed Apr 25 17:43:12 2018 +0100

    meson: Limit use of pixops static library
    
    We really only care about it as a library in order to build a test. We
    can simply include the sources into the main shared library.

 gdk-pixbuf/meson.build        |    9 ++++++---
 gdk-pixbuf/pixops/meson.build |   17 +++++++++++------
 2 files changed, 17 insertions(+), 9 deletions(-)
---
diff --git a/gdk-pixbuf/meson.build b/gdk-pixbuf/meson.build
index 66946b9..0e6be21 100644
--- a/gdk-pixbuf/meson.build
+++ b/gdk-pixbuf/meson.build
@@ -156,13 +156,16 @@ endif
 
 # The main gdk-pixbuf shared library
 gdkpixbuf = library('gdk_pixbuf-2.0',
-                    gdkpixbuf_sources + gdkpixbuf_enums + gdkpixbuf_marshals,
+                    gdkpixbuf_sources + pixops_sources + gdkpixbuf_enums + gdkpixbuf_marshals,
                     soversion: soversion,
                     version: libversion,
                     c_args: common_cflags + gdk_pixbuf_cflags + included_loaders_cflags,
                     link_args: common_ldflags,
-                    include_directories: root_inc,
-                    dependencies: gdk_pixbuf_deps + included_loaders_deps + [ pixops_dep ],
+                    include_directories: [
+                      root_inc,
+                      include_directories('pixops'),
+                    ],
+                    dependencies: gdk_pixbuf_deps + included_loaders_deps,
                     install: true)
 
 gdkpixbuf_dep = declare_dependency(link_with: gdkpixbuf,
diff --git a/gdk-pixbuf/pixops/meson.build b/gdk-pixbuf/pixops/meson.build
index 20cc99b..101fbf6 100644
--- a/gdk-pixbuf/pixops/meson.build
+++ b/gdk-pixbuf/pixops/meson.build
@@ -1,9 +1,14 @@
-pixops = static_library('pixops', 'pixops.c',
-                        include_directories: root_inc,
-                        dependencies: gdk_pixbuf_deps)
+pixops_sources = files(['pixops.c'])
+pixops = static_library('pixops',
+  pixops_sources,
+  include_directories: root_inc,
+  dependencies: gdk_pixbuf_deps,
+)
 
-pixops_dep = declare_dependency(link_with: pixops,
-                                include_directories: [ root_inc, include_directories('.') ],
-                                dependencies: gdk_pixbuf_deps)
+pixops_dep = declare_dependency(
+  link_with: pixops,
+  include_directories: [ root_inc, include_directories('.') ],
+  dependencies: gdk_pixbuf_deps,
+)
 
 executable('timescale', 'timescale.c', dependencies: pixops_dep)