ocloc returns error message for missing library

downor · Compute-Runtime-Automation · commit 7ff379f8f3b0 · 2019-02-18T12:16:27.000+01:00
add error log in case libigdfcl is missing

Change-Id: I578ac5f24b9fd67e57bb23fcd6771cc822b225b9
Signed-off-by: dongwonk &lt;dongwon.kim@intel.com&gt;
diff --git a/offline_compiler/offline_compiler.cpp b/offline_compiler/offline_compiler.cpp
@@ -324,7 +324,13 @@ int OfflineCompiler::initialize(size_t numArgs, const char *const *argv) {
         sourceCode = (pSource != nullptr) ? getStringWithinDelimiters((char *)pSourceFromFile) : (char *)pSourceFromFile;
     }
 
-    this->fclLib.reset(OsLibrary::load(Os::frontEndDllName));
+    auto fclLibFile = OsLibrary::load(Os::frontEndDllName);
+    if (fclLibFile == nullptr) {
+        printf("Error: Failed to load %s\n", Os::frontEndDllName);
+        return CL_OUT_OF_HOST_MEMORY;
+    }
+
+    this->fclLib.reset(fclLibFile);
     if (this->fclLib == nullptr) {
         return CL_OUT_OF_HOST_MEMORY;
     }

Original file line number	Diff line number	Diff line change
`@@ -324,7 +324,13 @@ int OfflineCompiler::initialize(size_t numArgs, const char const argv) {`
`324`	`324`	`sourceCode = (pSource != nullptr) ? getStringWithinDelimiters((char )pSourceFromFile) : (char )pSourceFromFile;`
`325`	`325`	`}`
`326`	`326`
`327`		`- this->fclLib.reset(OsLibrary::load(Os::frontEndDllName));`
	`327`	`+ auto fclLibFile = OsLibrary::load(Os::frontEndDllName);`
	`328`	`+ if (fclLibFile == nullptr) {`
	`329`	`+ printf("Error: Failed to load %s\n", Os::frontEndDllName);`
	`330`	`+ return CL_OUT_OF_HOST_MEMORY;`
	`331`	`+ }`
	`332`	`+`
	`333`	`+ this->fclLib.reset(fclLibFile);`
`328`	`334`	`if (this->fclLib == nullptr) {`
`329`	`335`	`return CL_OUT_OF_HOST_MEMORY;`
`330`	`336`	`}`