[gtk+/wip/meson: 109/136] build: Add the appropriate paths in the configuration header

[Emmanuele Bassi <ebassi src gnome org>]

commit 655b6498804cfc6c0df4f38a6698a3b98f34f4ae
Author: Emmanuele Bassi <ebassi gnome org>
Date:   Tue Apr 18 14:22:23 2017 +0100

    build: Add the appropriate paths in the configuration header
    
    Instead of injecting them into the C compiler arguments.

 config.h.meson  |    2 ++
 gtk/meson.build |    9 ++++-----
 meson.build     |    2 ++
 3 files changed, 8 insertions(+), 5 deletions(-)
---
diff --git a/config.h.meson b/config.h.meson
index 158907f..b1f286b 100644
--- a/config.h.meson
+++ b/config.h.meson
@@ -277,6 +277,8 @@
 /* Define to 1 if linux/memfd.h exists */
 #mesondefine HAVE_LINUX_MEMFD_H
 
+#mesondefine GTK_SYSCONFDIR
+
 #mesondefine GTK_LOCALEDIR
 
 #mesondefine GTK_DATADIR
diff --git a/gtk/meson.build b/gtk/meson.build
index 14c181b..54fe86a 100644
--- a/gtk/meson.build
+++ b/gtk/meson.build
@@ -756,17 +756,16 @@ gtkversion = configure_file(
   input  : 'gtkversion.h.in',
   output : 'gtkversion.h',
   configuration: gtkversion_cdata,
-  install_dir: 'include/gtk-4.0/gtk/'
+  install_dir: 'include/gtk-4.0/gtk'
 )
 
 gtk_cargs = [
   '-DGTK_COMPILATION',
   '-DG_LOG_DOMAIN="Gtk"',
   '-DGTK_PRINT_BACKEND_ENABLE_UNSUPPORTED',
-  '-DGTK_BINARY_VERSION="' + gtk_binary_version + '"',
-  '-DGTK_HOST="' + host_machine.system() + '"',
-  '-DGTK_SYSCONFDIR="' + get_option('sysconfdir') + '"',
-  '-DGTK_DATA_PREFIX="'+ get_option('prefix') + '"',
+  '-DGTK_BINARY_VERSION="@0@"'.format(gtk_binary_version),
+  '-DGTK_HOST="@0@"'.format(host_machine.system()),
+  '-DGTK_DATA_PREFIX="@0@"'.format(gtk_prefix),
 ]
 
 gtk_gen_headers = [gtkmarshal_h, gtktypebuiltins_h, gtkprivatetypebuiltins_h, gtkversion]
diff --git a/meson.build b/meson.build
index 9633d02..fef52f2 100644
--- a/meson.build
+++ b/meson.build
@@ -81,6 +81,7 @@ gtk_prefix = get_option('prefix')
 gtk_libdir = join_paths(gtk_prefix, get_option('libdir'))
 gtk_datadir = join_paths(gtk_prefix, get_option('datadir'))
 gtk_localedir = join_paths(gtk_prefix, get_option('localedir'))
+gtk_sysconfdir = join_paths(gtk_prefix, get_option('sysconfdir'))
 
 cc = meson.get_compiler('c')
 
@@ -89,6 +90,7 @@ cdata.set_quoted('PACKAGE_VERSION', meson.project_version())
 cdata.set_quoted('GTK_LOCALEDIR', gtk_localedir)
 cdata.set_quoted('GTK_DATADIR', gtk_datadir)
 cdata.set_quoted('GTK_LIBDIR', gtk_libdir)
+cdata.set_quoted('GTK_SYSCONFDIR', gtk_sysconfdir)
 cdata.set_quoted('GETTEXT_PACKAGE', 'gtk40')
 cdata.set('GTK_MAJOR_VERSION', gtk_major_version)
 cdata.set('GTK_MINOR_VERSION', gtk_minor_version)