<div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr">Dear all,<div><br></div><div>Hi, recently I updated my Mac OS to Big Sur. </div><div>When it was Catalina, I made an executable file without any error. At that time the versions of MPICH, HDF5, and GCC were 3.3, 1.10.4, and 8.2.0, respectively.</div><div>After update my mac OS to Big Sur, I also updated Xcode, Xcode command-line tools, MPICH, HDF5, and GCC (Now the versions of Mpich, hdf5, GCC are 3.3.2_1 & 1.12.0_1 & 10.2.0_3). </div><div>Definitely, I modified the library paths in the Makefile.h file. </div><div><br></div><div>The error messages occur when I made an executable file (of Sedov) on the object folder like this :</div><div><div style="color:rgb(0,0,0)">--------</div></div><div><p style="margin:0px;font-stretch:normal;font-size:16px;line-height:normal"><span style="font-variant-ligatures:no-common-ligatures;background-color:rgb(255,255,255)"><font face="batang, serif" color="#ff0000">amr_1blk_cc_prol_gen_unk_fun.F90:53:0:</font></span></p>
<p style="margin:0px;font-stretch:normal;font-size:16px;line-height:normal;min-height:16px"><font face="batang, serif" style="background-color:rgb(255,255,255)" color="#000000"><span style="font-variant-ligatures:no-common-ligatures"></span><br></font></p>
<p style="margin:0px;font-stretch:normal;font-size:16px;line-height:normal"><span style="font-variant-ligatures:no-common-ligatures;background-color:rgb(255,255,255)"><font face="batang, serif" color="#000000"> 53 | & + mpi_wtime() - time1</font></span></p>
<p style="margin:0px;font-stretch:normal;font-size:16px;line-height:normal"><span style="font-variant-ligatures:no-common-ligatures;background-color:rgb(255,255,255)"><font face="batang, serif" color="#000000"> | </font></span></p>
<p style="margin:0px;font-stretch:normal;font-size:16px;line-height:normal"><font face="batang, serif" style="background-color:rgb(255,255,255)" color="#000000"><span style="font-variant-ligatures:no-common-ligatures">Warning:</span><span style="font-variant-ligatures:no-common-ligatures"> '</span><span style="font-variant-ligatures:no-common-ligatures">time1</span><span style="font-variant-ligatures:no-common-ligatures">' may be used uninitialized in this function [</span><span style="font-variant-ligatures:no-common-ligatures">-Wmaybe-uninitialized</span><span style="font-variant-ligatures:no-common-ligatures">]</span></font></p></div><div><br></div><div>or, </div><div><br></div><div><p style="margin:0px;font-stretch:normal;font-size:16px;line-height:normal;font-family:"Ubuntu Mono derivative Powerline""><span style="font-variant-ligatures:no-common-ligatures;background-color:rgb(255,255,255)"><font color="#ff0000">amr_migrate_tree_data.F90:634:23:</font></span></p>
<p style="margin:0px;font-stretch:normal;font-size:16px;line-height:normal;font-family:"Ubuntu Mono derivative Powerline";min-height:16px"><span style="background-color:rgb(255,255,255)"><font color="#000000"><span style="font-variant-ligatures:no-common-ligatures"></span><br></font></span></p>
<p style="margin:0px;font-stretch:normal;font-size:16px;line-height:normal;font-family:"Ubuntu Mono derivative Powerline""><span style="font-variant-ligatures:no-common-ligatures;background-color:rgb(255,255,255)"><font color="#000000"> 498 | Call MPI_IRECV(parentt(1,i),2,MPI_INTEGER, &</font></span></p>
<p style="margin:0px;font-stretch:normal;font-size:16px;line-height:normal;font-family:"Ubuntu Mono derivative Powerline""><span style="background-color:rgb(255,255,255)"><font color="#000000"><span style="font-variant-ligatures:no-common-ligatures"> | </span><span style="font-variant-ligatures:no-common-ligatures">2</span></font></span></p>
<p style="margin:0px;font-stretch:normal;font-size:16px;line-height:normal;font-family:"Ubuntu Mono derivative Powerline""><span style="font-variant-ligatures:no-common-ligatures;background-color:rgb(255,255,255)"><font color="#000000">......</font></span></p>
<p style="margin:0px;font-stretch:normal;font-size:16px;line-height:normal;font-family:"Ubuntu Mono derivative Powerline""><span style="font-variant-ligatures:no-common-ligatures;background-color:rgb(255,255,255)"><font color="#000000"> 634 | Call MPI_IRECV(buffert(1,i),buf_size, &</font></span></p>
<p style="margin:0px;font-stretch:normal;font-size:16px;line-height:normal;font-family:"Ubuntu Mono derivative Powerline""><span style="background-color:rgb(255,255,255)"><font color="#000000"><span style="font-variant-ligatures:no-common-ligatures"> | </span><span style="font-variant-ligatures:no-common-ligatures">1</span></font></span></p>
<p style="margin:0px;font-stretch:normal;font-size:16px;line-height:normal;font-family:"Ubuntu Mono derivative Powerline""><span style="background-color:rgb(255,255,255)"><font color="#000000"><span style="font-variant-ligatures:no-common-ligatures">Error:</span><span style="font-variant-ligatures:no-common-ligatures"> Type mismatch between actual argument at </span><span style="font-variant-ligatures:no-common-ligatures">(1)</span><span style="font-variant-ligatures:no-common-ligatures"> and actual argument at </span><span style="font-variant-ligatures:no-common-ligatures">(2)</span><span style="font-variant-ligatures:no-common-ligatures"> (REAL(8)/INTEGER(4)).</span></font></span></p></div><div><span style="font-variant-ligatures:no-common-ligatures"><br></span></div><div>--------</div><div><br></div><div>I had tried changing MPICH to Open-mpi, or checked typo in Makefile.h etc...</div><div>But I can't solve this problem.</div><div><br></div><div>Does anyone ever suffer the same problem like me? </div><div>or if you have any idea, please let me know.</div><div><br></div><div><br></div><div>-- <br><div dir="ltr" class="gmail_signature"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr">Young-Min Lee </div><div dir="ltr">Ph.D. student<br></div><div dir="ltr"><br></div></div></div></div></div></div></div></div></div></div></div></div></div>