[pitivi] Use join_paths in meson.build files

[Alexandru Băluț <alexbalut src gnome org>]

commit bbdbd848f460c0fefa587e0b6c303ef418c0b269
Author: Alexandru Băluț <alexandru balut gmail com>
Date:   Fri Feb 16 22:11:37 2018 +0100

    Use join_paths in meson.build files

 help/el/meson.build              |    7 +++----
 help/es/meson.build              |    7 +++----
 help/fr/meson.build              |    7 +++----
 help/sl/meson.build              |    7 +++----
 help/sv/meson.build              |    7 +++----
 help/uk/meson.build              |    7 +++----
 tests/validate-tests/meson.build |    2 +-
 7 files changed, 19 insertions(+), 25 deletions(-)
---
diff --git a/help/el/meson.build b/help/el/meson.build
index a7c5889..e1bca0e 100644
--- a/help/el/meson.build
+++ b/help/el/meson.build
@@ -1,6 +1,6 @@
 lang = 'el'
 
-_help_installdir = get_option('datadir') + '/help/' + lang + '/pitivi/'
+_help_installdir = join_paths(get_option('datadir'), 'help', lang, 'pitivi')
 install_subdir('figures', install_dir: _help_installdir)
 
 mo = custom_target(lang + '.mo',
@@ -11,9 +11,8 @@ mo = custom_target(lang + '.mo',
 foreach help_page: help_pages
     custom_target(lang + '.' + help_page + '.page',
         output : help_page,
-        input : '../C/' + help_page,
+        input : join_paths('../C', help_page),
         command : [itstool, '-m', mo,'@INPUT@', '--output', '@OUTPUT@'],
         install: true,
-        install_dir: get_option('datadir') + '/help/' + lang + '/pitivi/')
+        install_dir: join_paths(get_option('datadir'), 'help', lang, 'pitivi'))
 endforeach
-
diff --git a/help/es/meson.build b/help/es/meson.build
index 3d6f498..9f5704b 100644
--- a/help/es/meson.build
+++ b/help/es/meson.build
@@ -1,6 +1,6 @@
 lang = 'es'
 
-_help_installdir = get_option('datadir') + '/help/' + lang + '/pitivi/'
+_help_installdir = join_paths(get_option('datadir'), 'help', lang, 'pitivi')
 install_subdir('figures', install_dir: _help_installdir)
 
 mo = custom_target(lang + '.mo',
@@ -11,9 +11,8 @@ mo = custom_target(lang + '.mo',
 foreach help_page: help_pages
     custom_target(lang + '.' + help_page + '.page',
         output : help_page,
-        input : '../C/' + help_page,
+        input : join_paths('../C', help_page),
         command : [itstool, '-m', mo,'@INPUT@', '--output', '@OUTPUT@'],
         install: true,
-        install_dir: get_option('datadir') + '/help/' + lang + '/pitivi/')
+        install_dir: join_paths(get_option('datadir'), 'help', lang, 'pitivi'))
 endforeach
-
diff --git a/help/fr/meson.build b/help/fr/meson.build
index 6c1ab01..8bf5f2f 100644
--- a/help/fr/meson.build
+++ b/help/fr/meson.build
@@ -1,6 +1,6 @@
 lang = 'fr'
 
-_help_installdir = get_option('datadir') + '/help/' + lang + '/pitivi/'
+_help_installdir = join_paths(get_option('datadir'), 'help', lang, 'pitivi')
 install_subdir('figures', install_dir: _help_installdir)
 
 mo = custom_target(lang + '.mo',
@@ -11,9 +11,8 @@ mo = custom_target(lang + '.mo',
 foreach help_page: help_pages
     custom_target(lang + '.' + help_page + '.page',
         output : help_page,
-        input : '../C/' + help_page,
+        input : join_paths('../C', help_page),
         command : [itstool, '-m', mo,'@INPUT@', '--output', '@OUTPUT@'],
         install: true,
-        install_dir: get_option('datadir') + '/help/' + lang + '/pitivi/')
+        install_dir: join_paths(get_option('datadir'), 'help', lang, 'pitivi'))
 endforeach
-
diff --git a/help/sl/meson.build b/help/sl/meson.build
index 8924d59..3931c9a 100644
--- a/help/sl/meson.build
+++ b/help/sl/meson.build
@@ -1,6 +1,6 @@
 lang = 'sl'
 
-_help_installdir = get_option('datadir') + '/help/' + lang + '/pitivi/'
+_help_installdir = join_paths(get_option('datadir'), 'help', lang, 'pitivi')
 install_subdir('figures', install_dir: _help_installdir)
 
 mo = custom_target(lang + '.mo',
@@ -11,9 +11,8 @@ mo = custom_target(lang + '.mo',
 foreach help_page: help_pages
     custom_target(lang + '.' + help_page + '.page',
         output : help_page,
-        input : '../C/' + help_page,
+        input : join_paths('../C', help_page),
         command : [itstool, '-m', mo,'@INPUT@', '--output', '@OUTPUT@'],
         install: true,
-        install_dir: get_option('datadir') + '/help/' + lang + '/pitivi/')
+        install_dir: join_paths(get_option('datadir'), 'help', lang, 'pitivi'))
 endforeach
-
diff --git a/help/sv/meson.build b/help/sv/meson.build
index e66457c..f1cb574 100644
--- a/help/sv/meson.build
+++ b/help/sv/meson.build
@@ -1,6 +1,6 @@
 lang = 'sv'
 
-_help_installdir = get_option('datadir') + '/help/' + lang + '/pitivi/'
+_help_installdir = join_paths(get_option('datadir'), 'help', lang, 'pitivi')
 install_subdir('figures', install_dir: _help_installdir)
 
 mo = custom_target(lang + '.mo',
@@ -11,9 +11,8 @@ mo = custom_target(lang + '.mo',
 foreach help_page: help_pages
     custom_target(lang + '.' + help_page + '.page',
         output : help_page,
-        input : '../C/' + help_page,
+        input : join_paths('../C', help_page),
         command : [itstool, '-m', mo,'@INPUT@', '--output', '@OUTPUT@'],
         install: true,
-        install_dir: get_option('datadir') + '/help/' + lang + '/pitivi/')
+        install_dir: join_paths(get_option('datadir'), 'help', lang, 'pitivi'))
 endforeach
-
diff --git a/help/uk/meson.build b/help/uk/meson.build
index beda592..37c9a22 100644
--- a/help/uk/meson.build
+++ b/help/uk/meson.build
@@ -1,6 +1,6 @@
 lang = 'uk'
 
-_help_installdir = get_option('datadir') + '/help/' + lang + '/pitivi/'
+_help_installdir = join_paths(get_option('datadir'), 'help', lang, 'pitivi')
 install_subdir('figures', install_dir: _help_installdir)
 
 mo = custom_target(lang + '.mo',
@@ -11,9 +11,8 @@ mo = custom_target(lang + '.mo',
 foreach help_page: help_pages
     custom_target(lang + '.' + help_page + '.page',
         output : help_page,
-        input : '../C/' + help_page,
+        input : join_paths('../C', help_page),
         command : [itstool, '-m', mo,'@INPUT@', '--output', '@OUTPUT@'],
         install: true,
-        install_dir: get_option('datadir') + '/help/' + lang + '/pitivi/')
+        install_dir: join_paths(get_option('datadir'), 'help', lang, 'pitivi'))
 endforeach
-
diff --git a/tests/validate-tests/meson.build b/tests/validate-tests/meson.build
index 1ace174..d76d287 100644
--- a/tests/validate-tests/meson.build
+++ b/tests/validate-tests/meson.build
@@ -1,5 +1,5 @@
 gstvalidate = find_program('gst-validate-launcher', required : false)
 
 if gstvalidate.found()
-    run_target('validate', command : [meson.current_source_dir() + '/runtests'])
+    run_target('validate', command : [join_paths(meson.current_source_dir(), 'runtests')])
 endif