mirror/CMake
1
0
Fork 0
mirror of https://github.com/Kitware/CMake.git synced 2025-12-31 19:00:54 -06:00
Code Issues Packages Projects Releases Wiki Activity

cmLocalGenerator: Simplify unity source copy-if-different logic

Browse Source
This commit is contained in:
Brad King
2021-11-10 11:25:12 -05:00
parent 0b56f92576
commit 3017b3e7d4
1 changed files with 8 additions and 13 deletions
Download Patch File Download Diff File Expand all files Collapse all files

21
Source/cmLocalGenerator.cxx
View File

@@ -2813,20 +2813,15 @@ std::string cmLocalGenerator::WriteUnitySource(
cmValue beforeInclude, cmValue afterInclude, std::string filename) const
{
cmValue uniqueIdName = target->GetProperty("UNITY_BUILD_UNIQUE_ID");
const std::string filename_tmp = cmStrCat(filename, ".tmp");
{
cmGeneratedFileStream file(
filename_tmp, false,
target->GetGlobalGenerator()->GetMakefileEncoding());
file << "/* generated by CMake */\n\n";
for (cmSourceFile* sf : sources) {
RegisterUnitySources(target, sf, filename);
IncludeFileInUnitySources(file, sf->ResolveFullPath(), beforeInclude,
afterInclude, uniqueIdName);
}
cmGeneratedFileStream file(
filename, false, target->GetGlobalGenerator()->GetMakefileEncoding());
file.SetCopyIfDifferent(true);
file << "/* generated by CMake */\n\n";
for (cmSourceFile* sf : sources) {
RegisterUnitySources(target, sf, filename);
IncludeFileInUnitySources(file, sf->ResolveFullPath(), beforeInclude,
afterInclude, uniqueIdName);
}
cmSystemTools::MoveFileIfDifferent(filename_tmp, filename);
return filename;
}