Add cross compilation (mingw-w64 x86_64)

Currently only cross compiling from linux64 to win64 works.
Need to test cross compilation more, currently the cross compilation
uses same profile as GCC, is that correct?

4 files changed, 9 insertions, 2 deletions

diff --git a/include/Conf.hpp b/include/Conf.hpp
index 17ecc6b..15c8471 100644
--- a/include/Conf.hpp
+++ b/include/Conf.hpp
@@ -107,7 +107,8 @@ namespace sibs
     enum class Compiler
     {
         GCC,
-        MSVC
+        MSVC,
+        MINGW_W64
     };
     
     enum class CVersion
@@ -303,7 +304,8 @@ namespace sibs
             showWarnings(false),
             zigTestAllFiles(false),
             packaging(false),
-            bundling(false)
+            bundling(false),
+            platform(SYSTEM_PLATFORM)
         {
             cmakeDirGlobal = projectPath;
             cmakeDirStatic = cmakeDirGlobal;
@@ -504,6 +506,7 @@ namespace sibs
         bool packaging;
         bool bundling;
         std::string version;
+        Platform platform;
     protected:
         virtual void processObject(StringView name) override;
         virtual void processField(StringView name, const ConfigValue &value) override;
diff --git a/include/FileUtil.hpp b/include/FileUtil.hpp
index 3e2e302..0106c19 100644
--- a/include/FileUtil.hpp
+++ b/include/FileUtil.hpp
@@ -60,6 +60,7 @@ namespace sibs
     Result<FileString> getRealPath(const _tinydir_char_t *path);
     bool pathEquals(const std::string &path, const std::string &otherPath);
     Result<u64> getFileLastModifiedTime(const _tinydir_char_t *path);
+    Result<bool> copyFile(const FileString &src, const FileString &dst);
 }
 
 #endif //SIBS_FILEUTIL_HPP
diff --git a/include/PkgConfig.hpp b/include/PkgConfig.hpp
index 2a52f2b..9181a2f 100644
--- a/include/PkgConfig.hpp
+++ b/include/PkgConfig.hpp
@@ -5,6 +5,7 @@
 #include "Result.hpp"
 #include <string>
 #include <vector>
+#include "FileUtil.hpp"
 
 namespace sibs
 {
@@ -19,6 +20,7 @@ namespace sibs
     class PkgConfig
     {
     public:
+        static void setPkgConfigPath(const FileString &path);
         static Result<bool> validatePkgConfigPackageVersionExists(PackageListDependency *dependency);
         static Result<bool> validatePackageExists(const std::string &name);
         static Result<bool> validatePackageVersionAtLeast(const std::string &name, const std::string &version);
diff --git a/include/Platform.hpp b/include/Platform.hpp
index 995d307..74b3a3d 100644
--- a/include/Platform.hpp
+++ b/include/Platform.hpp
@@ -50,4 +50,5 @@ namespace sibs
     bool containsPlatform(const std::vector<Platform> &platforms, Platform platform);
     const char* asString(Platform platform);
     Platform getPlatformByName(StringView name);
+    bool isSamePlatformFamily(Platform a, Platform b);
 }
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