[libchamplain: 3/8] meson: Add proper Requires to pc files

[Jiří Techet <jiritechet src gnome org>]

commit 465ec84bbba2c45627d560438096509a00484c18
Author: Jan Alexander Steffens (heftig) <jan steffens gmail com>
Date:   Thu Feb 21 18:14:19 2019 +0100

    meson: Add proper Requires to pc files
    
    Make a correction to the Requires specified in the autotools build:
      - champlain requires cairo
    
    Fixes https://gitlab.gnome.org/GNOME/libchamplain/issues/46

 champlain-gtk/meson.build | 12 ++++++++----
 champlain/meson.build     | 14 +++++++++-----
 demos/meson.build         | 17 ++++++++---------
 3 files changed, 25 insertions(+), 18 deletions(-)
---
diff --git a/champlain-gtk/meson.build b/champlain-gtk/meson.build
index c3b579a..680b132 100644
--- a/champlain-gtk/meson.build
+++ b/champlain-gtk/meson.build
@@ -7,11 +7,14 @@ libchamplain_gtk_sources = [
   'gtk-champlain-embed.c',
 ]
 
-libchamplain_gtk_deps = [
-  glib_dep,
-  gobject_dep,
+libchamplain_gtk_requires = [
   gtk_dep,
   clutter_gtk_dep,
+]
+
+libchamplain_gtk_deps = libchamplain_gtk_requires + [
+  glib_dep,
+  gobject_dep,
   libchamplain_dep,
 ]
 
@@ -103,7 +106,7 @@ endif
 libchamplain_gtk_dep = declare_dependency(
   link_with: libchamplain_gtk_sha,
   include_directories: rootdir,
-  dependencies: libchamplain_gtk_deps,
+  dependencies: libchamplain_gtk_requires + [libchamplain_dep],
   sources: libchamplain_gtk_dep_sources,
 )
 
@@ -112,4 +115,5 @@ libchamplain_gtk_pc = pkg.generate(
   description: 'Gtk+ Widget wrapper for libchamplain',
   subdirs: package_string,
   install_dir: pkgconfigdir,
+  requires: libchamplain_gtk_requires + [libchamplain_sha],
 )
diff --git a/champlain/meson.build b/champlain/meson.build
index badb863..1076af6 100644
--- a/champlain/meson.build
+++ b/champlain/meson.build
@@ -85,13 +85,16 @@ if build_with_memphis
   ]
 endif
 
-libchamplain_deps = [
-  libm_dep,
+libchamplain_requires = [
   glib_dep,
   gobject_dep,
-  gio_dep,
-  clutter_dep,
   cairo_dep,
+  clutter_dep,
+]
+
+libchamplain_deps = libchamplain_requires + [
+  libm_dep,
+  gio_dep,
   sqlite_dep,
   libsoup_dep,
 ]
@@ -246,7 +249,7 @@ endif
 libchamplain_dep = declare_dependency(
   link_with: libchamplain_sha,
   include_directories: rootdir,
-  dependencies: libchamplain_deps,
+  dependencies: libchamplain_requires,
   sources: libchamplain_dep_sources,
 )
 
@@ -256,4 +259,5 @@ libchamplain_pc = pkg.generate(
   description: 'Map View for Clutter',
   subdirs: package_string,
   install_dir: pkgconfigdir,
+  requires: libchamplain_requires,
 )
diff --git a/demos/meson.build b/demos/meson.build
index f34def6..cf852d1 100644
--- a/demos/meson.build
+++ b/demos/meson.build
@@ -1,23 +1,22 @@
 libchamplain_demos = [
-  ['minimal', 'minimal.c'],
-  ['launcher', ['launcher.c', 'markers.c']],
-  ['animated-marker', 'animated-marker.c'],
-  ['polygons', 'polygons.c'],
-  ['url-marker', 'url-marker.c'],
-  ['create_destroy_test', 'create-destroy-test.c'],
+  ['minimal', 'minimal.c', []],
+  ['launcher', ['launcher.c', 'markers.c'], []],
+  ['animated-marker', 'animated-marker.c', []],
+  ['polygons', 'polygons.c', []],
+  ['url-marker', 'url-marker.c', [libsoup_dep]],
+  ['create_destroy_test', 'create-destroy-test.c', []],
 ]
 
 foreach demo: libchamplain_demos
   demo_name = demo.get(0)
   demo_sources = demo.get(1)
+  demo_deps = demo.get(2)
 
   executable(
     demo_name,
     demo_sources,
     install: false,
-    dependencies: [
-      libchamplain_dep,
-    ]
+    dependencies: demo_deps + [libchamplain_dep],
   )
 endforeach