Hello, I want to test bachefs file system on CentOS 7. ~$ cat /etc/system-release CentOS Linux release 7.6.1810 (Core) I'm following the bcachefs howto: https://bcachefs.org/Howto/. Having a problem trying to complete make && make install of the bcache-tools. After going through all the dependencies and insuring they are installed on Cent 7, I get the following output on make && make install: Package blkid was not found in the pkg-config search path. Perhaps you should add the directory containing `blkid.pc' to the PKG_CONFIG_PATH environment variable No package 'blkid' found Package uuid was not found in the pkg-config search path. Perhaps you should add the directory containing `uuid.pc' to the PKG_CONFIG_PATH environment variable No package 'uuid' found Package libsodium was not found in the pkg-config search path. Perhaps you should add the directory containing `libsodium.pc' to the PKG_CONFIG_PATH environment variable No package 'libsodium' found Package libzstd was not found in the pkg-config search path. Perhaps you should add the directory containing `libzstd.pc' to the PKG_CONFIG_PATH environment variable No package 'libzstd' found Makefile:42: *** pkg-config error, command: pkg-config --cflags "blkid uuid liburcu libsodium zlib liblz4 libzstd". Stop. The packages are installed but I'm not certain how to satisfy pkg-config and place them in the correct path. The pkg-config man page states - ENVIRONMENT VARIABLES PKG_CONFIG_PATH A colon-separated (on Windows, semicolon-separated) list of directories to search for .pc files. The default directory will always be searched after searching the path; the default is libdir/pkgconfig:datadir/pkgconfig where libdir is the libdir for pkg-config and datadir is the datadir for pkg-config when it was installed. On my installation, the current path seems to be: ~$ pkg-config --variable pc_path pkg-config /usr/lib64/pkgconfig:/usr/share/pkgconfig ~$ echo $PKG_CONFIG_PATH <<produces no output>> Using locate, I do not find any of these files, so how do I properly add the packages to the path -- `blkid.pc' `uuid.pc' `libsodium.pc' `libzstd.pc' Thanks for reading and I appreciate any guidance. Best, Mike _______________________________________________ CentOS mailing list CentOS@xxxxxxxxxx https://lists.centos.org/mailman/listinfo/centos