From: Joel Rosdahl <joel@rosdahl.net>
Date: Sun, 23 Jan 2022 19:27:03 +0000 (+0100)
Subject: feat: Detect MSVC compiler case insensitive and with exact match
X-Git-Tag: v4.6~37
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e2e9eea78fe2077da7b3b6628a0b8763ec57e61e;p=thirdparty%2Fccache.git

feat: Detect MSVC compiler case insensitive and with exact match
---

diff --git a/src/ccache.cpp b/src/ccache.cpp
index 3a8a89d71..51da46b66 100644
--- a/src/ccache.cpp
+++ b/src/ccache.cpp
@@ -227,7 +227,8 @@ guess_compiler(string_view path)
   }
 #endif
 
-  const string_view name = Util::base_name(compiler_path);
+  const auto name =
+    Util::to_lowercase(Util::remove_extension(Util::base_name(compiler_path)));
   if (name.find("clang") != nonstd::string_view::npos) {
     return CompilerType::clang;
   } else if (name.find("gcc") != nonstd::string_view::npos
@@ -235,7 +236,7 @@ guess_compiler(string_view path)
     return CompilerType::gcc;
   } else if (name.find("nvcc") != nonstd::string_view::npos) {
     return CompilerType::nvcc;
-  } else if (name.find("cl") != nonstd::string_view::npos) {
+  } else if (name == "cl") {
     return CompilerType::msvc;
   } else {
     return CompilerType::other;