topic iostream file not found in Intel® oneAPI DPC++/C++ Compiler https://community.intel.com/t5/Intel-oneAPI-DPC-C-Compiler/iostream-file-not-found/m-p/1663254#M4289 <P>I am trying to compile the latest version of a large code, Vasp 6.5.0. &nbsp;The installation tools include a makefile for compiling with the oneapi compiler of which I have 2025.0.4 installed. The ipx compiler seems to fail to open up a standard c library header and based upon the link below, the problem would seem to be with a mismatch between the gcc and oneapi installations. Any suggestions as to what to try next?</P><P>&nbsp;</P><P>referenced Intel link</P><P><A href="https://www.intel.com/content/www/us/en/developer/articles/troubleshooting/error-c-header-file-not-found-with-dpc-c-compiler.html" target="_blank" rel="noopener">https://www.intel.com/content/www/us/en/developer/articles/troubleshooting/error-c-header-file-not-found-with-dpc-c-compiler.html</A></P><P>&nbsp;</P><P><SPAN>icx -D YY_parse_DEBUG=1 -c lex.yy.c -o lex.yy.o</SPAN></P><P><SPAN><STRONG>locproj.l:2:10: </STRONG></SPAN><SPAN><STRONG>fatal error: </STRONG></SPAN><SPAN><STRONG>'iostream' file not found</STRONG></SPAN></P><P><SPAN><SPAN class="">&nbsp; &nbsp; </SPAN>2 | #include &lt;iostream&gt;</SPAN></P><P><SPAN><SPAN class="">&nbsp; &nbsp; &nbsp; </SPAN>|<SPAN class="">&nbsp;</SPAN></SPAN><SPAN><STRONG> <SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; </SPAN>^~~~~~~~~~</STRONG></SPAN></P><P>&nbsp;</P><P>My current gcc and g++ &nbsp;installation(s) are below:</P><P><SPAN>yum list installed | grep -i gcc-c++</SPAN></P><P><SPAN><STRONG>gcc-c++</STRONG></SPAN><SPAN>.x86_64<SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>11.5.0-2.el9 <SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>@appstream<SPAN class="">&nbsp; &nbsp;</SPAN></SPAN></P><P><SPAN>gcc-toolset-12-</SPAN><SPAN><STRONG>gcc-c++</STRONG></SPAN><SPAN>.x86_64 <SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>12.2.1-7.7.el9_4 <SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>@appstream<SPAN class="">&nbsp; &nbsp;</SPAN></SPAN></P><P><SPAN>gcc-toolset-13-</SPAN><SPAN><STRONG>gcc-c++</STRONG></SPAN><SPAN>.x86_64 <SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>13.3.1-2.1.el9_4 <SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>@appstream<SPAN class="">&nbsp; &nbsp;</SPAN></SPAN></P><P><SPAN>paulfons@neutrino:/data/Software/Vasp/vasp.6.5.0&gt;yum list installed | grep -i gcc</SPAN></P><P><SPAN><STRONG>gcc</STRONG></SPAN><SPAN>.x86_64<SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>11.5.0-2.el9 <SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>@appstream<SPAN class="">&nbsp; &nbsp;</SPAN></SPAN></P><P><SPAN><STRONG>gcc</STRONG></SPAN><SPAN>-c++.x86_64<SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>11.5.0-2.el9 <SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>@appstream<SPAN class="">&nbsp; &nbsp;</SPAN></SPAN></P><P><SPAN><STRONG>gcc</STRONG></SPAN><SPAN>-gfortran.x86_64 <SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>11.5.0-2.el9 <SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>@appstream<SPAN class="">&nbsp; &nbsp;</SPAN></SPAN></P><P><SPAN><STRONG>gcc</STRONG></SPAN><SPAN>-plugin-annobin.x86_64 <SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>11.5.0-2.el9 <SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>@appstream<SPAN class="">&nbsp; &nbsp;</SPAN></SPAN></P><P><SPAN><STRONG>gcc</STRONG></SPAN><SPAN>-toolset-12-binutils.x86_64<SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>2.38-19.el9<SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>@appstream<SPAN class="">&nbsp; &nbsp;</SPAN></SPAN></P><P><SPAN><STRONG>gcc</STRONG></SPAN><SPAN>-toolset-12-binutils-gold.x86_64 <SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>2.38-19.el9<SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>@appstream<SPAN class="">&nbsp; &nbsp;</SPAN></SPAN></P><P><SPAN><STRONG>gcc</STRONG></SPAN><SPAN>-toolset-12-</SPAN><SPAN><STRONG>gcc</STRONG></SPAN><SPAN>.x86_64 <SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>12.2.1-7.7.el9_4 <SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>@appstream<SPAN class="">&nbsp; &nbsp;</SPAN></SPAN></P><P><SPAN><STRONG>gcc</STRONG></SPAN><SPAN>-toolset-12-</SPAN><SPAN><STRONG>gcc</STRONG></SPAN><SPAN>-c++.x86_64 <SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>12.2.1-7.7.el9_4 <SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>@appstream<SPAN class="">&nbsp; &nbsp;</SPAN></SPAN></P><P><SPAN><STRONG>gcc</STRONG></SPAN><SPAN>-toolset-12-libstdc++-devel.x86_64 <SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>12.2.1-7.7.el9_4 <SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>@appstream<SPAN class="">&nbsp; &nbsp;</SPAN></SPAN></P><P><SPAN><STRONG>gcc</STRONG></SPAN><SPAN>-toolset-12-runtime.x86_64 <SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>12.0-6.el9 <SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>@appstream<SPAN class="">&nbsp; &nbsp;</SPAN></SPAN></P><P><SPAN><STRONG>gcc</STRONG></SPAN><SPAN>-toolset-13-binutils.x86_64<SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>2.40-21.el9<SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>@appstream<SPAN class="">&nbsp; &nbsp;</SPAN></SPAN></P><P><SPAN><STRONG>gcc</STRONG></SPAN><SPAN>-toolset-13-binutils-gold.x86_64 <SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>2.40-21.el9<SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>@appstream<SPAN class="">&nbsp; &nbsp;</SPAN></SPAN></P><P><SPAN><STRONG>gcc</STRONG></SPAN><SPAN>-toolset-13-</SPAN><SPAN><STRONG>gcc</STRONG></SPAN><SPAN>.x86_64 <SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>13.3.1-2.1.el9_4 <SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>@appstream<SPAN class="">&nbsp; &nbsp;</SPAN></SPAN></P><P><SPAN><STRONG>gcc</STRONG></SPAN><SPAN>-toolset-13-</SPAN><SPAN><STRONG>gcc</STRONG></SPAN><SPAN>-c++.x86_64 <SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>13.3.1-2.1.el9_4 <SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>@appstream<SPAN class="">&nbsp; &nbsp;</SPAN></SPAN></P><P><SPAN><STRONG>gcc</STRONG></SPAN><SPAN>-toolset-13-libstdc++-devel.x86_64 <SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>13.3.1-2.1.el9_4 <SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>@appstream<SPAN class="">&nbsp; &nbsp;</SPAN></SPAN></P><P><SPAN><STRONG>gcc</STRONG></SPAN><SPAN>-toolset-13-runtime.x86_64 <SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>13.0-2.el9 <SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>@appstream<SPAN class="">&nbsp; &nbsp;</SPAN></SPAN></P><P><SPAN>lib</SPAN><SPAN><STRONG>gcc</STRONG></SPAN><SPAN>.x86_64 <SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>11.5.0-2.el9 <SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;</SPAN></SPAN></P><P>&nbsp;</P><P>&nbsp;</P><P>&nbsp;</P> Wed, 05 Feb 2025 06:03:44 GMT paul312 2025-02-05T06:03:44Z iostream file not found https://community.intel.com/t5/Intel-oneAPI-DPC-C-Compiler/iostream-file-not-found/m-p/1663254#M4289 <P>I am trying to compile the latest version of a large code, Vasp 6.5.0. &nbsp;The installation tools include a makefile for compiling with the oneapi compiler of which I have 2025.0.4 installed. The ipx compiler seems to fail to open up a standard c library header and based upon the link below, the problem would seem to be with a mismatch between the gcc and oneapi installations. Any suggestions as to what to try next?</P><P>&nbsp;</P><P>referenced Intel link</P><P><A href="https://www.intel.com/content/www/us/en/developer/articles/troubleshooting/error-c-header-file-not-found-with-dpc-c-compiler.html" target="_blank" rel="noopener">https://www.intel.com/content/www/us/en/developer/articles/troubleshooting/error-c-header-file-not-found-with-dpc-c-compiler.html</A></P><P>&nbsp;</P><P><SPAN>icx -D YY_parse_DEBUG=1 -c lex.yy.c -o lex.yy.o</SPAN></P><P><SPAN><STRONG>locproj.l:2:10: </STRONG></SPAN><SPAN><STRONG>fatal error: </STRONG></SPAN><SPAN><STRONG>'iostream' file not found</STRONG></SPAN></P><P><SPAN><SPAN class="">&nbsp; &nbsp; </SPAN>2 | #include &lt;iostream&gt;</SPAN></P><P><SPAN><SPAN class="">&nbsp; &nbsp; &nbsp; </SPAN>|<SPAN class="">&nbsp;</SPAN></SPAN><SPAN><STRONG> <SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; </SPAN>^~~~~~~~~~</STRONG></SPAN></P><P>&nbsp;</P><P>My current gcc and g++ &nbsp;installation(s) are below:</P><P><SPAN>yum list installed | grep -i gcc-c++</SPAN></P><P><SPAN><STRONG>gcc-c++</STRONG></SPAN><SPAN>.x86_64<SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>11.5.0-2.el9 <SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>@appstream<SPAN class="">&nbsp; &nbsp;</SPAN></SPAN></P><P><SPAN>gcc-toolset-12-</SPAN><SPAN><STRONG>gcc-c++</STRONG></SPAN><SPAN>.x86_64 <SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>12.2.1-7.7.el9_4 <SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>@appstream<SPAN class="">&nbsp; &nbsp;</SPAN></SPAN></P><P><SPAN>gcc-toolset-13-</SPAN><SPAN><STRONG>gcc-c++</STRONG></SPAN><SPAN>.x86_64 <SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>13.3.1-2.1.el9_4 <SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>@appstream<SPAN class="">&nbsp; &nbsp;</SPAN></SPAN></P><P><SPAN>paulfons@neutrino:/data/Software/Vasp/vasp.6.5.0&gt;yum list installed | grep -i gcc</SPAN></P><P><SPAN><STRONG>gcc</STRONG></SPAN><SPAN>.x86_64<SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>11.5.0-2.el9 <SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>@appstream<SPAN class="">&nbsp; &nbsp;</SPAN></SPAN></P><P><SPAN><STRONG>gcc</STRONG></SPAN><SPAN>-c++.x86_64<SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>11.5.0-2.el9 <SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>@appstream<SPAN class="">&nbsp; &nbsp;</SPAN></SPAN></P><P><SPAN><STRONG>gcc</STRONG></SPAN><SPAN>-gfortran.x86_64 <SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>11.5.0-2.el9 <SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>@appstream<SPAN class="">&nbsp; &nbsp;</SPAN></SPAN></P><P><SPAN><STRONG>gcc</STRONG></SPAN><SPAN>-plugin-annobin.x86_64 <SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>11.5.0-2.el9 <SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>@appstream<SPAN class="">&nbsp; &nbsp;</SPAN></SPAN></P><P><SPAN><STRONG>gcc</STRONG></SPAN><SPAN>-toolset-12-binutils.x86_64<SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>2.38-19.el9<SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>@appstream<SPAN class="">&nbsp; &nbsp;</SPAN></SPAN></P><P><SPAN><STRONG>gcc</STRONG></SPAN><SPAN>-toolset-12-binutils-gold.x86_64 <SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>2.38-19.el9<SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>@appstream<SPAN class="">&nbsp; &nbsp;</SPAN></SPAN></P><P><SPAN><STRONG>gcc</STRONG></SPAN><SPAN>-toolset-12-</SPAN><SPAN><STRONG>gcc</STRONG></SPAN><SPAN>.x86_64 <SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>12.2.1-7.7.el9_4 <SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>@appstream<SPAN class="">&nbsp; &nbsp;</SPAN></SPAN></P><P><SPAN><STRONG>gcc</STRONG></SPAN><SPAN>-toolset-12-</SPAN><SPAN><STRONG>gcc</STRONG></SPAN><SPAN>-c++.x86_64 <SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>12.2.1-7.7.el9_4 <SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>@appstream<SPAN class="">&nbsp; &nbsp;</SPAN></SPAN></P><P><SPAN><STRONG>gcc</STRONG></SPAN><SPAN>-toolset-12-libstdc++-devel.x86_64 <SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>12.2.1-7.7.el9_4 <SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>@appstream<SPAN class="">&nbsp; &nbsp;</SPAN></SPAN></P><P><SPAN><STRONG>gcc</STRONG></SPAN><SPAN>-toolset-12-runtime.x86_64 <SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>12.0-6.el9 <SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>@appstream<SPAN class="">&nbsp; &nbsp;</SPAN></SPAN></P><P><SPAN><STRONG>gcc</STRONG></SPAN><SPAN>-toolset-13-binutils.x86_64<SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>2.40-21.el9<SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>@appstream<SPAN class="">&nbsp; &nbsp;</SPAN></SPAN></P><P><SPAN><STRONG>gcc</STRONG></SPAN><SPAN>-toolset-13-binutils-gold.x86_64 <SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>2.40-21.el9<SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>@appstream<SPAN class="">&nbsp; &nbsp;</SPAN></SPAN></P><P><SPAN><STRONG>gcc</STRONG></SPAN><SPAN>-toolset-13-</SPAN><SPAN><STRONG>gcc</STRONG></SPAN><SPAN>.x86_64 <SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>13.3.1-2.1.el9_4 <SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>@appstream<SPAN class="">&nbsp; &nbsp;</SPAN></SPAN></P><P><SPAN><STRONG>gcc</STRONG></SPAN><SPAN>-toolset-13-</SPAN><SPAN><STRONG>gcc</STRONG></SPAN><SPAN>-c++.x86_64 <SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>13.3.1-2.1.el9_4 <SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>@appstream<SPAN class="">&nbsp; &nbsp;</SPAN></SPAN></P><P><SPAN><STRONG>gcc</STRONG></SPAN><SPAN>-toolset-13-libstdc++-devel.x86_64 <SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>13.3.1-2.1.el9_4 <SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>@appstream<SPAN class="">&nbsp; &nbsp;</SPAN></SPAN></P><P><SPAN><STRONG>gcc</STRONG></SPAN><SPAN>-toolset-13-runtime.x86_64 <SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>13.0-2.el9 <SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>@appstream<SPAN class="">&nbsp; &nbsp;</SPAN></SPAN></P><P><SPAN>lib</SPAN><SPAN><STRONG>gcc</STRONG></SPAN><SPAN>.x86_64 <SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>11.5.0-2.el9 <SPAN class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;</SPAN></SPAN></P><P>&nbsp;</P><P>&nbsp;</P><P>&nbsp;</P> Wed, 05 Feb 2025 06:03:44 GMT https://community.intel.com/t5/Intel-oneAPI-DPC-C-Compiler/iostream-file-not-found/m-p/1663254#M4289 paul312 2025-02-05T06:03:44Z Re: iostream file not found https://community.intel.com/t5/Intel-oneAPI-DPC-C-Compiler/iostream-file-not-found/m-p/1665080#M4297 <P>Hi&nbsp;<a href="https://community.intel.com/t5/user/viewprofilepage/user-id/199223">@paul312</a>,&nbsp;</P> <P>&lt;iostream&gt; is<SPAN>&nbsp;a header file that is part of the C++ standard library so using icpx instead of icx might help here.&nbsp;</SPAN></P> Tue, 11 Feb 2025 21:43:25 GMT https://community.intel.com/t5/Intel-oneAPI-DPC-C-Compiler/iostream-file-not-found/m-p/1665080#M4297 Sravani_K_Intel 2025-02-11T21:43:25Z