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Added detection for case sensitive file systems

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This commit is contained in:
Torben Fitschen 2016-09-09 11:07:23 +02:00
parent 6b25dab5e3
commit 85d589431c
1 changed files with 12 additions and 2 deletions
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14
src/compiler/sys.ts
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@ -311,9 +311,19 @@ namespace ts {
return parseInt(process.version.charAt(1)) >= 4;
}
function isFileSystemCaseSensitive(): boolean {
// win32\win64 are case insensitive platforms
if (platform === "win32" || platform === "win64") {
return false;
}
const upperCaseFilename = _path.basename(__filename).toUpperCase();
return !fileExists(_path.join(_path.dirname(__filename), upperCaseFilename));
}
const platform: string = _os.platform();
// win32\win64 are case insensitive platforms, MacOS (darwin) by default is also case insensitive
const useCaseSensitiveFileNames = platform !== "win32" && platform !== "win64" && platform !== "darwin";
const useCaseSensitiveFileNames = isFileSystemCaseSensitive();
function readFile(fileName: string, encoding?: string): string {
if (!fileExists(fileName)) {