[gnome-color-manager] build: Do not hardcode installation paths

[Jeremy Bicha <jbicha src gnome org>]

commit 2b4aca11cddf82d9c167c6ab6d620101447e88db
Author: Dominique Leuenberger <dimstar opensuse org>
Date:   Thu Aug 17 14:28:53 2017 +0200

    build: Do not hardcode installation paths
    
    https://bugzilla.gnome.org/show_bug.cgi?id=786424

 data/appdata/meson.build |    2 +-
 data/figures/meson.build |    4 ++--
 data/icons/meson.build   |    6 +++---
 data/meson.build         |    2 +-
 data/targets/meson.build |    2 +-
 data/ti1/meson.build     |    2 +-
 man/meson.build          |   10 +++++-----
 meson.build              |   28 ++++++++++++----------------
 src/meson.build          |    7 +------
 9 files changed, 27 insertions(+), 36 deletions(-)
---
diff --git a/data/appdata/meson.build b/data/appdata/meson.build
index 63c6913..3a97041 100644
--- a/data/appdata/meson.build
+++ b/data/appdata/meson.build
@@ -4,5 +4,5 @@ i18n.merge_file(
   type: 'xml',
   po_dir: join_paths(meson.source_root(), 'po'),
   install: true,
-  install_dir: join_paths(get_option('datadir'), 'metainfo')
+  install_dir: join_paths(prefixed_datadir, 'metainfo')
 )
diff --git a/data/figures/meson.build b/data/figures/meson.build
index 9bf6556..695429a 100644
--- a/data/figures/meson.build
+++ b/data/figures/meson.build
@@ -4,7 +4,7 @@ install_data([
   'viewer-example-02.png',
   'viewer-example-03.png',
   ],
-  install_dir : 'share/gnome-color-manager/figures'
+  install_dir : join_paths(prefixed_datadir, 'gnome-color-manager/figures')
 )
 
 install_data([
@@ -16,5 +16,5 @@ install_data([
   'scan-target-good.svg',
   'scan-target.svg',
   ],
-  install_dir : 'share/gnome-color-manager/icons'
+  install_dir : join_paths(prefixed_datadir, 'gnome-color-manager/icons')
 )
diff --git a/data/icons/meson.build b/data/icons/meson.build
index 9fc2ede..f1b05b3 100644
--- a/data/icons/meson.build
+++ b/data/icons/meson.build
@@ -4,7 +4,7 @@ foreach size: icon_sizes
   install_data([
     size + '/gnome-color-manager.png',
     ],
-    install_dir : 'share/icons/hicolor/' + size + '/apps',
+    install_dir : join_paths(prefixed_datadir, 'icons/hicolor/' + size + '/apps'),
   )
 endforeach
 
@@ -12,7 +12,7 @@ endforeach
 install_data([
   'scalable/gnome-color-manager.svg',
   ],
-  install_dir : 'share/icons/hicolor/scalable/apps'
+  install_dir : join_paths(prefixed_datadir, 'icons/hicolor/scalable/apps')
 )
 
 install_data([
@@ -20,5 +20,5 @@ install_data([
   'scalable/crt.svg',
   'scalable/projector.svg',
   ],
-  install_dir : 'share/gnome-color-manager/icons/icons'
+  install_dir : join_paths(prefixed_datadir, 'gnome-color-manager/icons/icons')
 )
diff --git a/data/meson.build b/data/meson.build
index af8280f..069395c 100644
--- a/data/meson.build
+++ b/data/meson.build
@@ -17,6 +17,6 @@ foreach desktop_file: desktop_files
     type: 'desktop',
     po_dir: join_paths(meson.source_root(), 'po'),
     install: true,
-    install_dir: join_paths(get_option('datadir'), 'applications')
+    install_dir: join_paths(prefixed_datadir, 'applications')
   )
 endforeach
diff --git a/data/targets/meson.build b/data/targets/meson.build
index 9f0a0c7..50d33f4 100644
--- a/data/targets/meson.build
+++ b/data/targets/meson.build
@@ -11,5 +11,5 @@ install_data([
   'QPcard_202.png',
   'unknown.png',
   ],
-  install_dir : 'share/gnome-color-manager/targets'
+  install_dir : join_paths(prefixed_datadir, 'gnome-color-manager/targets')
 )
diff --git a/data/ti1/meson.build b/data/ti1/meson.build
index 45cbec6..c16ceed 100644
--- a/data/ti1/meson.build
+++ b/data/ti1/meson.build
@@ -6,5 +6,5 @@ install_data([
   'printer-normal.ti1',
   'printer-short.ti1',
   ],
-  install_dir : 'share/gnome-color-manager/ti1'
+  install_dir : join_paths(prefixed_datadir, 'gnome-color-manager/ti1')
 )
diff --git a/man/meson.build b/man/meson.build
index 81d27f5..594fbb7 100644
--- a/man/meson.build
+++ b/man/meson.build
@@ -5,34 +5,34 @@ if docbook2man.found()
     input : 'gcm-calibrate.sgml',
     command : [docbook2man, '@INPUT@', '--output', 'man'],
     install : true,
-    install_dir : 'share/man/man1'
+    install_dir : join_paths(prefixed_mandir, 'man1'),
   )
   custom_target('gcm-import-man',
     output : 'gcm-import.1',
     input : 'gcm-import.sgml',
     command : [docbook2man, '@INPUT@', '--output', 'man'],
     install : true,
-    install_dir : 'share/man/man1'
+    install_dir : join_paths(prefixed_mandir, 'man1'),
   )
   custom_target('gcm-inspect-man',
     output : 'gcm-inspect.1',
     input : 'gcm-inspect.sgml',
     command : [docbook2man, '@INPUT@', '--output', 'man'],
     install : true,
-    install_dir : 'share/man/man1'
+    install_dir : join_paths(prefixed_mandir, 'man1'),
   )
   custom_target('gcm-picker-man',
     output : 'gcm-picker.1',
     input : 'gcm-picker.sgml',
     command : [docbook2man, '@INPUT@', '--output', 'man'],
     install : true,
-    install_dir : 'share/man/man1'
+    install_dir : join_paths(prefixed_mandir, 'man1'),
   )
   custom_target('gcm-viewer-man',
     output : 'gcm-viewer.1',
     input : 'gcm-viewer.sgml',
     command : [docbook2man, '@INPUT@', '--output', 'man'],
     install : true,
-    install_dir : 'share/man/man1'
+    install_dir : join_paths(prefixed_mandir, 'man1'),
   )
 endif
diff --git a/meson.build b/meson.build
index c1773ab..3858b23 100644
--- a/meson.build
+++ b/meson.build
@@ -80,6 +80,13 @@ add_global_link_arguments(
   language: 'c'
 )
 
+prefixed_bindir = join_paths(get_option('prefix'), get_option('bindir'))
+prefixed_localedir = join_paths(get_option('prefix'), get_option('localedir'))
+prefixed_libexecdir = join_paths(get_option('prefix'), get_option('libexecdir'))
+prefixed_mandir = join_paths(get_option('prefix'), get_option('mandir'))
+prefixed_datadir = join_paths(get_option('prefix'), get_option('datadir'))
+prefixed_pkgdatadir = join_paths(get_option('prefix'), get_option('datadir'), 'gnome-color-manager')
+
 libgio = dependency('gio-2.0', version : '>= 2.25.9')
 libgtk = dependency('gtk+-3.0', version : '>= 2.91.0')
 libexif = dependency('libexif')
@@ -109,22 +116,11 @@ gnome = import('gnome')
 i18n = import('i18n')
 
 conf.set_quoted('GETTEXT_PACKAGE', meson.project_name())
-conf.set_quoted('LOCALEDIR',
-                join_paths(get_option('prefix'),
-                           get_option('localedir')))
-conf.set_quoted('DATADIR',
-                join_paths(get_option('prefix'),
-                           get_option('datadir')))
-conf.set_quoted('PKGDATADIR',
-                join_paths(get_option('prefix'),
-                           get_option('datadir'),
-                           'gnome-color-manager'))
-conf.set_quoted('BINDIR',
-                join_paths(get_option('prefix'),
-                           get_option('bindir')))
-conf.set_quoted('LIBEXECDIR',
-                join_paths(get_option('prefix'),
-                           get_option('libexecdir')))
+conf.set_quoted('LOCALEDIR', prefixed_localedir)
+conf.set_quoted('DATADIR', prefixed_datadir)
+conf.set_quoted('PKGDATADIR', prefixed_pkgdatadir)
+conf.set_quoted('BINDIR', prefixed_bindir)
+conf.set_quoted('LIBEXECDIR', prefixed_libexecdir)
 configure_file(
   output : 'config.h',
   configuration : conf
diff --git a/src/meson.build b/src/meson.build
index e904d9f..73ba87c 100644
--- a/src/meson.build
+++ b/src/meson.build
@@ -29,7 +29,7 @@ if get_option('enable-exiv')
     ],
     c_args : cargs,
     install : true,
-    install_dir : get_option('libexecdir'),
+    install_dir : prefixed_libexecdir,
   )
 endif
 
@@ -74,7 +74,6 @@ executable(
   ],
   c_args : cargs,
   install : true,
-  install_dir : 'bin'
 )
 
 executable(
@@ -96,7 +95,6 @@ executable(
   ],
   c_args : cargs,
   install : true,
-  install_dir : 'bin'
 )
 
 executable(
@@ -118,7 +116,6 @@ executable(
   ],
   c_args : cargs,
   install : true,
-  install_dir : 'bin'
 )
 
 executable(
@@ -142,7 +139,6 @@ executable(
   ],
   c_args : cargs,
   install : true,
-  install_dir : 'bin'
 )
 
 executable(
@@ -169,7 +165,6 @@ executable(
   ],
   c_args : cargs,
   install : true,
-  install_dir : 'bin'
 )
 
 if get_option('enable-tests')