Merge pull request #110 from ROCm-Developer-Tools/promotion/mainline/…

…2023.07.17

Promote develop branch (as of aef7540) to mainline

bin/hipcc.pl

@@ -155,20 +155,17 @@ BEGIN
     if($isWindows) {
         $execExtension = ".exe";
     }
-    $HIPCC="$HIP_CLANG_PATH/clang++" . $execExtension;
+    $HIPCC="\"$HIP_CLANG_PATH/clang++" . $execExtension . "\"";
 
     # If $HIPCC clang++ is not compiled, use clang instead
     if ( ! -e $HIPCC ) {
-        $HIPCC="$HIP_CLANG_PATH/clang" . $execExtension;
+        $HIPCC="\"$HIP_CLANG_PATH/clang" . $execExtension . "\"";
         $HIPLDFLAGS = "--driver-mode=g++";
     }
     # to avoid using dk linker or MSVC linker
     if($isWindows) {
         $HIPLDFLAGS .= " -fuse-ld=lld";
-        $HIPLDFLAGS .= " --ld-path=$HIP_CLANG_PATH/lld-link.exe";
-
-        # escape possible spaces in path name
-        $HIPCC =~ s/\s/\\$&/g;
+        $HIPLDFLAGS .= " --ld-path=\"$HIP_CLANG_PATH/lld-link.exe\"";
     }
 
     # get Clang RT Builtin path 
@@ -204,12 +201,12 @@ BEGIN
         print ("CUDA_PATH=$CUDA_PATH\n");
     }
 
-    $HIPCC="$CUDA_PATH/bin/nvcc";
+    $HIPCC="\"$CUDA_PATH/bin/nvcc\"";
     $HIPCXXFLAGS .= " -Wno-deprecated-gpu-targets ";
-    $HIPCXXFLAGS .= " -isystem $CUDA_PATH/include";
-    $HIPCFLAGS .= " -isystem $CUDA_PATH/include";
+    $HIPCXXFLAGS .= " -isystem \"$CUDA_PATH/include\"";
+    $HIPCFLAGS .= " -isystem \"$CUDA_PATH/include\"";
 
-    $HIPLDFLAGS = " -Wno-deprecated-gpu-targets -lcuda -lcudart -L$CUDA_PATH/lib64";
+    $HIPLDFLAGS = " -Wno-deprecated-gpu-targets -lcuda -lcudart -L\"$CUDA_PATH/lib64\"";
 } else {
     printf ("error: unknown HIP_PLATFORM = '$HIP_PLATFORM'");
     printf ("       or HIP_COMPILER = '$HIP_COMPILER'");
@@ -469,10 +466,7 @@ BEGIN
     if (not $isWindows and $escapeArg) {
         $arg =~ s/[^-a-zA-Z0-9_=+,.\/]/\\$&/g;
     }
-    if ($isWindows and $escapeArg) {
-        $arg =~ s/[^-a-zA-Z0-9_=+,.:\/\\]/\\$&/g;
-    }
-    $toolArgs .= " $arg" unless $swallowArg;
+    $toolArgs .= " \"$arg\"" unless $swallowArg;
     $prevArg = $arg;
 }
 

bin/hipvars.pm

@@ -74,6 +74,10 @@ $isWindows =  ($^O eq 'MSWin32' or $^O eq 'msys');
 # ROCM_PATH is defined relative to HIP_PATH else it is hardcoded to /opt/rocm.
 #
 $HIP_PATH=$ENV{'HIP_PATH'} // dirname(Cwd::abs_path("$0/../")); # use parent directory of hipcc
+if ($isWindows and defined $ENV{'HIP_PATH'}) {
+  $HIP_PATH =~ s/^"(.*)"$/$1/;
+  $HIP_PATH =~ s/\\/\//g;
+}
 if (-e "$HIP_PATH/bin/rocm_agent_enumerator") {
     $ROCM_PATH=$ENV{'ROCM_PATH'} // "$HIP_PATH"; # use HIP_PATH
 }elsif (-e "$HIP_PATH/../bin/rocm_agent_enumerator") { # case for backward compatibility
@@ -84,7 +88,7 @@ if (-e "$HIP_PATH/bin/rocm_agent_enumerator") {
 $CUDA_PATH=$ENV{'CUDA_PATH'} // '/usr/local/cuda';
 
 # Windows/Distro's have a different structure, all binaries are with hipcc
-if (-e "$HIP_PATH/bin/clang" or -e "$HIP_PATH/bin/clang.exe") {
+if ($isWindows or -e "$HIP_PATH/bin/clang") {
     $HIP_CLANG_PATH=$ENV{'HIP_CLANG_PATH'} // "$HIP_PATH/bin";
 } else {
     $HIP_CLANG_PATH=$ENV{'HIP_CLANG_PATH'} // "$ROCM_PATH/llvm/bin";
@@ -120,7 +124,7 @@ if (defined $HIP_RUNTIME and $HIP_RUNTIME eq "rocclr" and !defined $HIP_ROCCLR_H
 }
 
 if (not defined $HIP_PLATFORM) {
-    if (can_run("$HIP_CLANG_PATH/clang++") or can_run("clang++")) {
+    if (can_run("\"$HIP_CLANG_PATH/clang++\"") or can_run("clang++")) {
         $HIP_PLATFORM = "amd";
     } elsif (can_run("$CUDA_PATH/bin/nvcc") or can_run("nvcc")) {
         $HIP_PLATFORM = "nvidia";