From b51e8a8f58bb7ddd35d8c05f8034a41d58034d8c Mon Sep 17 00:00:00 2001
From: Donovan Watteau <contrib@dwatteau.fr>
Date: Tue, 12 Apr 2022 22:47:04 +0200
Subject: [PATCH] BASE: Include compiler name/version info

---
 base/version.cpp | 17 +++++++++++++++++
 base/version.h   |  1 +
 2 files changed, 18 insertions(+)

diff --git a/base/version.cpp b/base/version.cpp
index 1d54b4cfe05..70ca120ab9d 100644
--- a/base/version.cpp
+++ b/base/version.cpp
@@ -60,6 +60,23 @@ static const char *version_cookie __attribute__((used)) = "$VER: ScummVM " SCUMM
 #endif
 const char gScummVMBuildDate[] = __DATE__ " " __TIME__;
 const char gScummVMVersionDate[] = SCUMMVM_VERSION SCUMMVM_REVISION " (" __DATE__ " " __TIME__ ")";
+const char gScummVMCompiler[] = ""
+#define STR_HELPER(x)	#x
+#define STR(x)		STR_HELPER(x)
+#if defined(_MSC_VER)
+	"MSVC " STR(_MSC_FULL_VER)
+#elif defined(__INTEL_COMPILER)
+	"ICC " STR(__INTEL_COMPILER) "." STR(__INTEL_COMPILER_UPDATE)
+#elif defined(__clang__)
+	"Clang " STR(__clang_major__) "." STR(__clang_minor__) "." STR(__clang_patchlevel__)
+#elif defined(__GNUC__)
+	"GCC " STR(__GNUC__) "." STR(__GNUC_MINOR__) "." STR(__GNUC_PATCHLEVEL__)
+#else
+	"unknown compiler"
+#endif
+#undef STR
+#undef STR_HELPER
+	;
 const char gScummVMFullVersion[] = "ScummVM " SCUMMVM_VERSION SCUMMVM_REVISION " (" __DATE__ " " __TIME__ ")";
 const char gScummVMFeatures[] = ""
 #ifdef TAINTED_BUILD
diff --git a/base/version.h b/base/version.h
index 74fb22acd8e..657a703f41d 100644
--- a/base/version.h
+++ b/base/version.h
@@ -25,6 +25,7 @@
 extern const char gScummVMVersion[];     // e.g. "0.4.1"
 extern const char gScummVMBuildDate[];   // e.g. "2003-06-24"
 extern const char gScummVMVersionDate[]; // e.g. "0.4.1 (2003-06-24)"
+extern const char gScummVMCompiler[];    // e.g. "GCC 11.2.0"
 extern const char gScummVMFullVersion[]; // e.g. "ScummVM 0.4.1 (2003-06-24)"
 extern const char gScummVMFeatures[];    // e.g. "ALSA MPEG2 zLib"