meson: explicitly annotate version.h as dependency

Currently we list the custom_target (aka vcs_tag() as part of the sources. Although since it's not an explicit dependency meson/ninja are free to compile the C/C++ files, before the file is generated. Closes: #862 Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
flightlessmango · Mar 13, 2023 · 5c86369 · 5c86369
1 parent 8c531b4
commit 5c86369
Show file tree

Hide file tree

Showing 2 changed files with 3 additions and 0 deletions.
diff --git a/meson.build b/meson.build
@@ -16,6 +16,8 @@ mangohud_version = vcs_tag(
   input:  'version.h.in',
   output: 'version.h')
 
+mangohud_version_dep = declare_dependency(sources : mangohud_version)
+
 pre_args = [
   '-D__STDC_CONSTANT_MACROS',
   '-D__STDC_FORMAT_MACROS',

diff --git a/src/meson.build b/src/meson.build
@@ -162,6 +162,7 @@ mangohud_static_lib = static_library(
     ],
   gnu_symbol_visibility : 'hidden',
   dependencies : [
+    mangohud_version_dep,
     vulkan_wsi_deps,
     dearimgui_dep,
     spdlog_dep,