MIOpen-hip , RocFFT packages: fix miopendriver failure and build fail…

…ure with centos-8 os (spack#45429)

* MIOpen-hip package: fix miopendriver failure with centos-8 os
* fix the centos-8 build error with lstdc++

var/spack/repos/builtin/packages/miopen-hip/package.py

@@ -112,6 +112,8 @@ class MiopenHip(CMakePackage):
     def setup_build_environment(self, env):
         lib_dir = self.spec["zlib-api"].libs.directories[0]
         env.prepend_path("LIBRARY_PATH", lib_dir)
+        if self.spec.satisfies("%[email protected]:8.9") and self.spec.satisfies("@6.1:"):
+            env.append_flags("LDFLAGS", "-lstdc++fs")
 
     def get_bitcode_dir(self):
         return self.spec["llvm-amdgpu"].prefix.amdgcn.bitcode

var/spack/repos/builtin/packages/rocfft/package.py

@@ -104,6 +104,8 @@ class Rocfft(CMakePackage):
 
     def setup_build_environment(self, env):
         env.set("CXX", self.spec["hip"].hipcc)
+        if self.spec.satisfies("%[email protected]:8.9") and self.spec.satisfies("@6.1:"):
+            env.append_flags("LDFLAGS", "-lstdc++fs")
 
     @run_after("build")
     @on_package_attributes(run_tests=True)