Using the systemd development version of the book 20210326-systemd, when compiling I get:
FAILED: systemd-rfkill.p/src_rfkill_rfkill.c.o and then: ../src/rfkill/rfkill.c:339:23: warning: comparison of integer expressions of different signedness: ‘ssize_t’ {aka ‘long int’} and ‘long unsigned int’ [-Wsign-compare] 339 | if (l < RFKILL_EVENT_SIZE_V1) | ^ In file included from ../src/basic/macro.h:657, from ../src/basic/alloc-util.h:9, from ../src/rfkill/rfkill.c:13: ../src/rfkill/rfkill.c:340:70: error: format ‘%d’ expects argument of type ‘int’, but argument 8 has type ‘long unsigned int’ [-Werror=format=] 340 | return log_error_errno(SYNTHETIC_ERRNO(EIO), "Short read of struct rfkill_event: (%zd < %d)", and finally: cc1: some warnings being treated as errors [791/1466] Compiling C object src/resolve/libsystemd-resolve-core.a.p/resolved-dns-packet.c.o ninja: build stopped: subcommand failed. Out of interest, I tried version 248 but that produced the same result. jb. -- http://lists.linuxfromscratch.org/listinfo/lfs-dev FAQ: http://www.linuxfromscratch.org/faq/ Unsubscribe: See the above information page