add some triple for minix, patch by Kees van Reeuwijk from PR7582

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@107785 91177308-0d34-0410-b5e6-96231b3b80d8

3 files changed, 6 insertions, 3 deletions

diff --git a/lib/Support/Triple.cpp b/lib/Support/Triple.cpp
index 9796ca5..6a70449 100644
--- a/lib/Support/Triple.cpp
+++ b/lib/Support/Triple.cpp
@@ -104,6 +104,7 @@ const char *Triple::getOSTypeName(OSType Kind) {
   case Solaris: return "solaris";
   case Win32: return "win32";
   case Haiku: return "haiku";
+  case Minix: return "minix";
   }
 
   return "<invalid>";
@@ -326,7 +327,9 @@ void Triple::Parse() const {
   else if (OSName.startswith("win32"))
     OS = Win32;
   else if (OSName.startswith("haiku"))
-  	OS = Haiku;
+    OS = Haiku;
+  else if (OSName.startswith("minix"))
+    OS = Minix;
   else
     OS = UnknownOS;
 
diff --git a/lib/Support/raw_ostream.cpp b/lib/Support/raw_ostream.cpp
index bb72dfb..8054ae6 100644
--- a/lib/Support/raw_ostream.cpp
+++ b/lib/Support/raw_ostream.cpp
@@ -481,7 +481,7 @@ uint64_t raw_fd_ostream::seek(uint64_t off) {
 }
 
 size_t raw_fd_ostream::preferred_buffer_size() const {
-#if !defined(_MSC_VER) && !defined(__MINGW32__) && !defined(_MINIX)
+#if !defined(_MSC_VER) && !defined(__MINGW32__) && !defined(__minix)
   // Windows and Minix have no st_blksize.
   assert(FD >= 0 && "File not yet open!");
   struct stat statbuf;
diff --git a/lib/System/Unix/Program.inc b/lib/System/Unix/Program.inc
index 358415f..67018de 100644
--- a/lib/System/Unix/Program.inc
+++ b/lib/System/Unix/Program.inc
@@ -310,7 +310,7 @@ Program::Wait(unsigned secondsToWait,
   // fact of having a handler at all causes the wait below to return with EINTR,
   // unlike if we used SIG_IGN.
   if (secondsToWait) {
-#ifndef __HAIKU__
+#if !defined(__HAIKU__) && !defined(__minix)
     Act.sa_sigaction = 0;
 #endif
     Act.sa_handler = TimeOutHandler;