From: Joel Rosdahl <joel@rosdahl.net>
Date: Sat, 11 Apr 2026 07:09:35 +0000 (+0200)
Subject: fix: Detect hppa2.0-unknown-linux-gnu-gcc as GCC
X-Git-Tag: v4.13.3~3
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a8513fcce55cd4ef1db422de1e9ca547e8028c1b;p=thirdparty%2Fccache.git

fix: Detect hppa2.0-unknown-linux-gnu-gcc as GCC

Fixes #1721.

(cherry picked from commit 13fad3c26e30e1ea7f83f735ba14c2d2a16ed0eb)
---

diff --git a/src/ccache/ccache.cpp b/src/ccache/ccache.cpp
index 6338ae05..1c03f9e5 100644
--- a/src/ccache/ccache.cpp
+++ b/src/ccache/ccache.cpp
@@ -317,8 +317,14 @@ probe_generic_compiler(const fs::path& path)
 static CompilerType
 do_guess_compiler(const fs::path& path)
 {
-  const auto name = util::to_lowercase(
-    util::pstr(util::with_extension(path.filename(), "")).str());
+  const auto filename = util::to_lowercase(util::pstr(path.filename()).str());
+  std::string_view name = filename;
+#ifdef _WIN32
+  if (name.ends_with(".exe")) {
+    name.remove_suffix(4);
+  }
+#endif
+
   if (name.find("clang-cl") != std::string_view::npos) {
     return CompilerType::clang_cl;
   } else if (name.find("clang") != std::string_view::npos) {