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WebAssembly: Add registered MinGW path to toolchain environment

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The build system of Qt for WebAssembly on Windows requires MinGW in the
path. If a MinGW toolchain is registeded (e.g. via Sdk installer),
append it to the path.

Change-Id: I5c33cb5c4df636be99f815e307806efc07e18a11
Reviewed-by: hjk <hjk@qt.io>
This commit is contained in:
Alessandro Portale
2019-10-19 15:16:44 +02:00
parent c2c8b9a5d6
commit f6d2315824
1 changed files with 20 additions and 1 deletions
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21
src/plugins/webassembly/webassemblytoolchain.cpp
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@@ -91,7 +91,7 @@ static ProjectExplorer::Abi toolChainAbi()
};
}
void WebAssemblyToolChain::addToEnvironment(Utils::Environment &env) const
static void addEmscriptenToEnvironment(Utils::Environment &env)
{
const CompilerConfiguration configuration = compilerConfiguration();
@@ -113,6 +113,25 @@ void WebAssemblyToolChain::addToEnvironment(Utils::Environment &env) const
env.set("EMSCRIPTEN", configuration.emScripten.toUserOutput());
}
static void addRegisteredMinGWToEnvironment(Utils::Environment &env)
{
using namespace ProjectExplorer;
const ToolChain *toolChain = ToolChainManager::toolChain([](const ToolChain *t){
return t->typeId() == ProjectExplorer::Constants::MINGW_TOOLCHAIN_TYPEID;
});
if (toolChain) {
const QString mingwPath = toolChain->compilerCommand().parentDir().toUserOutput();
env.appendOrSetPath(mingwPath);
}
}
void WebAssemblyToolChain::addToEnvironment(Utils::Environment &env) const
{
addEmscriptenToEnvironment(env);
if (Utils::HostOsInfo::isWindowsHost())
addRegisteredMinGWToEnvironment(env);
}
WebAssemblyToolChain::WebAssemblyToolChain() :
ClangToolChain(Constants::WEBASSEMBLY_TOOLCHAIN_TYPEID)
{