From 9f9507d75ccdff561a390c441d45c000382c42fc Mon Sep 17 00:00:00 2001
From: dec05eba <dec05eba@protonmail.com>
Date: Sun, 4 Nov 2018 08:15:07 +0100
Subject: Use dll files for mingw, use mingw cmake

---
 backend/ninja/Ninja.cpp | 107 ++++--------------------------------------------
 1 file changed, 7 insertions(+), 100 deletions(-)

(limited to 'backend/ninja')

diff --git a/backend/ninja/Ninja.cpp b/backend/ninja/Ninja.cpp
index 526fccb..d5bfc67 100644
--- a/backend/ninja/Ninja.cpp
+++ b/backend/ninja/Ninja.cpp
@@ -722,109 +722,14 @@ namespace backend
         return result;
     }
 
-    static string getCompilerCExecutable(Compiler compiler)
-    {
-        char *cc = std::getenv("CC");
-        if(cc)
-            return cc;
-
-        string result;
-        switch(compiler)
-        {
-            case Compiler::GCC:
-                result = "ccache cc";
-                break;
-            case Compiler::MINGW_W64:
-                result = "x86_64-w64-mingw32-cc";
-                break;
-            case Compiler::MSVC:
-                result = "cl.exe";
-                break;
-        }
-        return result;
-    }
-
-    static string getCompilerCppExecutable(Compiler compiler)
-    {
-        char *cxx = std::getenv("CXX");
-        if(cxx)
-            return cxx;
-
-        string result;
-        switch(compiler)
-        {
-            case Compiler::GCC:
-                result = "ccache c++";
-                break;
-            case Compiler::MINGW_W64:
-                result = "x86_64-w64-mingw32-c++";
-                break;
-            case Compiler::MSVC:
-                result = "cl.exe";
-                break;
-        }
-        return result;
-    }
-
-    static string getCompilerLinker(Compiler compiler)
-    {
-        char *ar = std::getenv("AR");
-        if(ar)
-            return ar;
-
-        string result;
-        switch(compiler)
-        {
-            case Compiler::GCC:
-                result = "ar";
-                break;
-            case Compiler::MINGW_W64:
-                result = "x86_64-w64-mingw32-ar";
-                break;
-            case Compiler::MSVC:
-                result = "lib.exe";
-                break;
-        }
-        return result;
-    }
-
-    enum class RuntimeCompilerType
-    {
-        NONE,
-        OTHER,
-        CLANG,
-        EMSCRIPTEN
-    };
-
     Result<bool> Ninja::build(const SibsConfig &config, const _tinydir_char_t *savePath, LinkerFlagCallbackFunc staticLinkerFlagCallbackFunc, LinkerFlagCallbackFunc dynamicLinkerFlagCallback, GlobalIncludeDirCallbackFunc globalIncludeDirCallback)
     {
-        string cCompilerName = getCompilerCExecutable(config.getCompiler());
-        string cppCompilerName = getCompilerCppExecutable(config.getCompiler());
-        string compilerLinker = getCompilerLinker(config.getCompiler());
-
-        RuntimeCompilerType cCompilerType = RuntimeCompilerType::NONE;
-        Result<ExecResult> cCompilerVersion = exec(toFileString(cCompilerName) + TINYDIR_STRING(" --version"));
-        if(cCompilerVersion && cCompilerVersion.unwrap().exitCode == 0)
-        {
-            if(cCompilerVersion.unwrap().execStdout.find("Emscripten") != string::npos)
-                cCompilerType = RuntimeCompilerType::EMSCRIPTEN;
-            else if(cCompilerVersion.unwrap().execStdout.find("clang") != string::npos)
-                cCompilerType = RuntimeCompilerType::CLANG;
-            else
-                cCompilerType = RuntimeCompilerType::OTHER;
-        }
+        string cCompilerName = BackendUtils::getCompilerCExecutable(config.getCompiler());
+        string cppCompilerName = BackendUtils::getCompilerCppExecutable(config.getCompiler());
+        string compilerLinker = BackendUtils::getCompilerLinker(config.getCompiler());
 
-        RuntimeCompilerType cppCompilerType = RuntimeCompilerType::NONE;
-        Result<ExecResult> cppCompilerVersion = exec(toFileString(cppCompilerName) + TINYDIR_STRING(" --version"));
-        if(cppCompilerVersion && cppCompilerVersion.unwrap().exitCode == 0)
-        {
-            if(cppCompilerVersion.unwrap().execStdout.find("Emscripten") != string::npos)
-                cppCompilerType = RuntimeCompilerType::EMSCRIPTEN;
-            else if(cppCompilerVersion.unwrap().execStdout.find("clang") != string::npos)
-                cppCompilerType = RuntimeCompilerType::CLANG;
-            else
-                cppCompilerType = RuntimeCompilerType::OTHER;
-        }
+        RuntimeCompilerType cCompilerType = BackendUtils::getCCompilerType(config.getCompiler());
+        RuntimeCompilerType cppCompilerType = BackendUtils::getCppCompilerType(config.getCompiler());
 
         if(cCompilerType != RuntimeCompilerType::NONE && cppCompilerType != RuntimeCompilerType::NONE && cCompilerType != cppCompilerType)
             return Result<bool>::Err("The c and c++ compiler has to be of the same type");
@@ -1608,6 +1513,8 @@ namespace backend
                             const char *fileExtension = CONFIG_DYNAMIC_LIB_FILE_EXTENSION;
                             if(compilerType == RuntimeCompilerType::EMSCRIPTEN)
                                 fileExtension = "wasm";
+                            else if(config.getCompiler() == Compiler::MINGW_W64)
+                                fileExtension = "dll";
                             generatedFile = "lib" + config.getPackageName() + "." + fileExtension;
                             break;
                         }
-- 
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