Use vcs_tag to get version information

1 files changed, 16 insertions, 12 deletions

diff --git a/meson.build b/meson.build
index 0993749..b177e24 100644
--- a/meson.build
+++ b/meson.build
@@ -26,22 +26,26 @@ dep_plasma = declare_dependency(
 
 # Generate config header
 include = include_directories('include')
-conf = configuration_data()
-conf.set_quoted('poi_Version', '1.0.0')
-conf.set_quoted('poi_Describe', '1.0.0-stable')
-conf.set_quoted('poi_Build', 'custom-1.0.0')
-
-configure_file(configuration: conf, input: 'include/version.h.in', output: 'version.h')
-genheader_inc = include_directories('.')
 
+git = find_program('git').path()
 pymod = import('python')
 python3 = pymod.find_installation('python3')
 
-kconfiggen = custom_target('configheader',
-    input: ['tools/config.py', 'src/Kconfig', 'linux/.config'],
-    output: 'config.h',
-    command: [python3, '@INPUT0@', '--kconfig=@INPUT1@', '--dotconfig=@INPUT2@', '--generate=@OUTPUT@'],
-    build_by_default: true
+dep_genheaders = declare_dependency(
+    include_directories: include_directories('.'),
+    sources: [
+    vcs_tag(
+        command: [git, 'describe', '--long', '--abbrev=40'],
+        #fallback: defaults to meson.project_version(),
+        input: 'include/version.h.in',
+        output: 'version.h'
+    ),
+    custom_target('configheader',
+        input: ['tools/config.py', 'src/Kconfig', 'linux/.config'],
+        output: 'config.h',
+        command: [python3, '@INPUT0@', '--kconfig=@INPUT1@', '--dotconfig=@INPUT2@', '--generate=@OUTPUT@'],
+        build_by_default: true
+    )]
 )
 
 interfaces_moc = qt5.preprocess(