Improve shared and static library support

hipcc accepts new parameter -use-staticlib and -use-sharedlib to
control linking behavior. Default is still static library.

Change-Id: I28fb9a939f8177c75abefd8b77d8118a6666d1f4


[ROCm/hip commit: ef046c7098]

projects/hip/bin/hipcc

@@ -193,7 +193,8 @@ my $needHipHcc = ($HIP_PLATFORM eq 'hcc');      # set if we need to link hip_hcc
 my $printHipVersion = 0;    # print HIP version
 my $runCmd = 1;
 my $buildDeps = 0;
-
+my $linkType = 0;
+my $setLinkType = 0;
 
 my @options = ();
 my @inputs  = ();
@@ -275,11 +276,20 @@ foreach $arg (@ARGV)
         $compileOnly = 1;
         $buildDeps = 1;
     }
-
     if($arg eq '-use_fast_math') {
         print "In fast Math";
         $HIPCXXFLAGS .= " -DHIP_FAST_MATH ";
     }
+    if(($arg eq '-use-staticlib') and ($setLinkType eq 0))
+    {
+        $linkType = 0;
+        $setLinkType = 1;
+    }
+    if(($arg eq '-use-sharedlib') and ($setLinkType eq 0))
+    {
+        $linkType = 1;
+        $setLinkType = 1;
+    }
 
     if ($arg =~ m/^-/) {
         # options start with -
@@ -328,13 +338,8 @@ if ($setStdLib eq 0 and $HIP_PLATFORM eq 'hcc')
 }
 
 if ($needHipHcc) {
-    $HIP_LIB_TYPE = $hipConfig{'HIP_LIB_TYPE'} // 1;
-
-    # TODO - remove the old sea-of-objects solution:
-    if ($HIP_LIB_TYPE eq 0) {
-        substr($HIPLDFLAGS,0,0) = " $HIP_PATH/lib/device_util.cpp.o $HIP_PATH/lib/hip_device.cpp.o $HIP_PATH/lib/hip_error.cpp.o $HIP_PATH/lib/hip_event.cpp.o $HIP_PATH/lib/hip_hcc.cpp.o $HIP_PATH/lib/hip_memory.cpp.o $HIP_PATH/lib/hip_peer.cpp.o $HIP_PATH/lib/hip_stream.cpp.o $HIP_PATH/lib/hip_ldg.cpp.o $HIP_PATH/lib/hip_fp16.cpp.o $HIP_PATH/lib/hip_context.cpp.o $HIP_PATH/lib/hip_module.cpp.o ";
-    } elsif ($HIP_LIB_TYPE eq 1) {
-        substr($HIPLDFLAGS,0,0) = " -L$HIP_PATH/lib -lhip_hcc " ;
+    if ($linkType eq 0) {
+        substr($HIPLDFLAGS,0,0) = " -L$HIP_PATH/lib -lhip_hcc_static -lhip_device " ;
     } else {
         substr($HIPLDFLAGS,0,0) = " -L$HIP_PATH/lib -Wl,--rpath=$HIP_PATH/lib -lhip_hcc -lhip_device ";
     }