backends: hide meson --internal exe cmdline from backends

Return the command line from serialize_executable, which is then
renamed to as_meson_exe_cmdline.  This avoids repeating code that
is common to custom targets and generators.

1 files changed, 7 insertions, 9 deletions

diff --git a/mesonbuild/backend/vs2010backend.py b/mesonbuild/backend/vs2010backend.py
index 82fc0cf..716dc27 100644
--- a/mesonbuild/backend/vs2010backend.py
+++ b/mesonbuild/backend/vs2010backend.py
@@ -144,14 +144,13 @@ class Vs2010Backend(backends.Backend):
                     args = [x.replace('\\', '/') for x in args]
                     cmd = exe_arr + self.replace_extra_args(args, genlist)
                     if generator.capture:
-                        exe_data = self.serialize_executable(
+                        cmd = self.as_meson_exe_cmdline(
                             'generator ' + cmd[0],
                             cmd[0],
                             cmd[1:],
                             self.environment.get_build_dir(),
                             capture=outfiles[0]
                         )
-                        cmd = self.environment.get_build_command() + ['--internal', 'exe', exe_data]
                         abs_pdir = os.path.join(self.environment.get_build_dir(), self.get_target_dir(target))
                         os.makedirs(abs_pdir, exist_ok=True)
                     cbs = ET.SubElement(idgroup, 'CustomBuild', Include=infilename)
@@ -559,18 +558,17 @@ class Vs2010Backend(backends.Backend):
         tdir_abs = os.path.join(self.environment.get_build_dir(), self.get_target_dir(target))
         extra_bdeps = target.get_transitive_build_target_deps()
         extra_paths = self.determine_windows_extra_paths(target.command[0], extra_bdeps)
-        exe_data = self.serialize_executable(target.name, target.command[0], cmd[1:],
-                                             # All targets run from the target dir
-                                             tdir_abs,
-                                             extra_paths=extra_paths,
-                                             capture=ofilenames[0] if target.capture else None)
-        wrapper_cmd = self.environment.get_build_command() + ['--internal', 'exe', exe_data]
+        wrapper_cmd = self.as_meson_exe_cmdline(target.name, target.command[0], cmd[1:],
+                                                # All targets run from the target dir
+                                                tdir_abs,
+                                                extra_paths=extra_paths,
+                                                capture=ofilenames[0] if target.capture else None)
         if target.build_always_stale:
             # Use a nonexistent file to always consider the target out-of-date.
             ofilenames += [self.nonexistent_file(os.path.join(self.environment.get_scratch_dir(),
                                                  'outofdate.file'))]
         self.add_custom_build(root, 'custom_target', ' '.join(self.quote_arguments(wrapper_cmd)),
-                              deps=[exe_data] + srcs + depend_files, outputs=ofilenames)
+                              deps=wrapper_cmd[-1:] + srcs + depend_files, outputs=ofilenames)
         ET.SubElement(root, 'Import', Project=r'$(VCTargetsPath)\Microsoft.Cpp.targets')
         self.generate_custom_generator_commands(target, root)
         self.add_regen_dependency(root)