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authorjsmall-nvidia <jsmall@nvidia.com>2022-04-26 12:09:32 -0400
committerGitHub <noreply@github.com>2022-04-26 12:09:32 -0400
commit79dd12c21e8f5c5ce01051a280679cf6ac8ffe97 (patch)
tree705df0ab9047e4418a6218993cd0ddb2a46dffbc /source/compiler-core/slang-visual-studio-compiler-util.cpp
parent66ad0072821b58318c6dc5d2d64c966e312951dd (diff)
Linking in DXC (#2190)
* #include an absolute path didn't work - because paths were taken to always be relative. * Compile to a dxil library. * Added CompileProduct. * Support handling of ModuleLibrary. * CacheBehavior -> Cache * Use CompileProduct for -r references. * CompileProduct -> Artifact. * Determining an artifact type on binding. * Determine binary linkability. * Added Artifact::exists. * Added ArtifactKeep. * Small fixes. * Small improvements to Artifact. * Add zip extension. * Fix some comments. * Fix multiple adding of PublicDecoration. Make public output export for DXIL/lib. Add checking for simpleDecorations such that only added once. * Use 'whole program' to identify library build. * Move slang-artifact into compiler-core. * Split out Keep free functions. * Artifact::Keep -> ArtifactKeep. * Handle libraries as artifacts. * Add -target dxil so test infrastructure knows it needs DXC. * Linking working in DXC. * Improve handling around emit for 'export'. * Add comment around Artifact name. * Render test working with linking. Co-authored-by: Theresa Foley <10618364+tangent-vector@users.noreply.github.com>
Diffstat (limited to 'source/compiler-core/slang-visual-studio-compiler-util.cpp')
-rw-r--r--source/compiler-core/slang-visual-studio-compiler-util.cpp14
1 files changed, 12 insertions, 2 deletions
diff --git a/source/compiler-core/slang-visual-studio-compiler-util.cpp b/source/compiler-core/slang-visual-studio-compiler-util.cpp
index 2ba69c1ce..df64ed821 100644
--- a/source/compiler-core/slang-visual-studio-compiler-util.cpp
+++ b/source/compiler-core/slang-visual-studio-compiler-util.cpp
@@ -257,9 +257,19 @@ namespace Slang
}
// Link libraries.
- for (const auto& lib : options.libraries)
+ for (Artifact* artifact : options.libraries)
{
- cmdLine.addPrefixPathArg("", lib, ".lib");
+ if (artifact->getDesc().isCpuBinary())
+ {
+ String path;
+ SLANG_RETURN_ON_FAIL(artifact->requireFilePath(ArtifactKeep::No, path));
+
+ if (Path::getPathExt(path).getLength() == 0)
+ {
+ path.append(".lib");
+ }
+ cmdLine.addArg(path);
+ }
}
return SLANG_OK;