Hello everyone. 'src/mat/impls/hypre/mhypre.c' file compilation is failed (full log [1]) with this error: mpicc -c -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -mcet -fcf-protection -O3 -Wl,-z,now -fPIC -I/builddir/build/BUILD/petsc-3.8.4/buildopenmpi_dir/include -I/builddir/build/BUILD/petsc-3.8.4/buildopenmpi_dir/x86_64/include -I/usr/include/openmpi-x86_64/hypre -I/usr/include/openmpi-x86_64 -MMD -MP /builddir/build/BUILD/petsc-3.8.4/buildopenmpi_dir/src/mat/impls/hypre/mhypre.c -o x86_64/obj/src/mat/impls/hypre/mhypre.o /builddir/build/BUILD/petsc-3.8.4/buildopenmpi_dir/src/mat/impls/hypre/mhypre.c: In function 'hypre_array_destroy': /builddir/build/BUILD/petsc-3.8.4/buildopenmpi_dir/src/mat/impls/hypre/mhypre.c:1453:19: error: macro "hypre_TFree" requires 2 arguments, but only 1 given hypre_TFree(ptr); ^ /builddir/build/BUILD/petsc-3.8.4/buildopenmpi_dir/src/mat/impls/hypre/mhypre.c:1453:4: error: 'hypre_TFree' undeclared (first use in this function); did you mean 'hypre_Free'? hypre_TFree(ptr); ^~~~~~~~~~~ hypre_Free /builddir/build/BUILD/petsc-3.8.4/buildopenmpi_dir/src/mat/impls/hypre/mhypre.c:1453:4: note: each undeclared identifier is reported only once for each function it appears in gmake[2]: *** [gmakefile:227: x86_64/obj/src/mat/impls/hypre/mhypre.o] Error 1 Please, take a look. [1] https://kojipkgs.fedoraproject.org//work/tasks/6330/26056330/build.log System: Fedora 29 (devel branch) GCC 8.0.1 OpenMPI 2.1.1 Hypre 2.14.0 -- --- Antonio Trande Fedora Project mailto 'sagitter at fedoraproject dot org' GPG key: 0x5E212EE1D35568BE GPG key server: https://keys.fedoraproject.org/