215133 2008-03-28 00:44 0000 sci-libs/parmetis wrong entry in /usr/include/metis.h 2008-03-28 12:28:30 0000 1 1 1 Unclassified Gentoo Linux Applications unspecified All Linux RESOLVED FIXED P2 normal --- 1 oli.borm@web.de sci@gentoo.org oli.borm@web.de 2008-03-28 00:44:58 0000 Line 25 in /usr/include/metis.h : #include "../parmetis.h" /* Get the idxtype definition */ should be change to: #include "parmetis.h" /* Get the idxtype definition */ Because this header file is installed at: /usr/include/parmetis.h Reproducible: Always oli.borm@web.de 2008-03-28 01:57:19 0000 Instead of fixing the above bug, please install also the complete set of metis header files, like this: ./usr/include/parmetis/defs.h ./usr/include/parmetis/parmetislib.h ./usr/include/parmetis/stdheaders.h ./usr/include/parmetis/rename.h ./usr/include/parmetis/proto.h ./usr/include/parmetis/struct.h ./usr/include/parmetis/macros.h ./usr/include/parmetis.h ./usr/include/metis/metis.h ./usr/include/metis/defs.h ./usr/include/metis/stdheaders.h ./usr/include/metis/rename.h ./usr/include/metis/proto.h ./usr/include/metis/struct.h ./usr/include/metis/macros.h As I understand, the header files in /usr/include/parmetis/ are for the libparmetis.so and the header files in /usr/include/metis/ are for the libmetis.so. The names of the header files are equal, but not the content! Without the additional metis header files, I get the following error message, while compiling an package (OpenFOAM): metisDecomp/metisDecomp.C: In member function 'virtual Foam::labelList Foam::metisDecomp::decompose(const Foam::pointField&)': metisDecomp/metisDecomp.C:363: error: 'METIS_WPartGraphRecursive' was not declared in this scope metisDecomp/metisDecomp.C:380: error: 'METIS_PartGraphRecursive' was not declared in this scope metisDecomp/metisDecomp.C:401: error: 'METIS_WPartGraphKway' was not declared in this scope bicatali@gentoo.org 2008-03-28 12:28:30 0000 Hi Oliver, Thanks for checking this. (In reply to comment #1) > Instead of fixing the above bug, please install also the complete set of metis > header files, This was the intention, but got confused with automake documentation and simply changing include_HEADERS to pkginclude_HEADERS fixed it. I updated this in cvs, re-emerge to fix it. Also, note I added pkg-config files to make it easy, ex: # pkg-config --cflags metis -I/usr/include/metis You can either use this or the pkg-config m4 macros for openfoam.