Content of RPM libmetal-devel-2023.10.0-1.fc39.i686.rpm :
/usr/include/metal
/usr/include/metal/alloc.h
/usr/include/metal/assert.h
/usr/include/metal/atomic.h
/usr/include/metal/cache.h
/usr/include/metal/compiler
/usr/include/metal/compiler.h
/usr/include/metal/compiler/armcc
/usr/include/metal/compiler/armcc/errno.h
/usr/include/metal/compiler/gcc
/usr/include/metal/compiler/gcc/atomic.h
/usr/include/metal/compiler/gcc/compiler.h
/usr/include/metal/compiler/iar
/usr/include/metal/compiler/iar/compiler.h
/usr/include/metal/compiler/iar/errno.h
/usr/include/metal/condition.h
/usr/include/metal/config.h
/usr/include/metal/cpu.h
/usr/include/metal/device.h
/usr/include/metal/dma.h
/usr/include/metal/errno.h
/usr/include/metal/io.h
/usr/include/metal/irq.h
/usr/include/metal/irq_controller.h
/usr/include/metal/list.h
/usr/include/metal/log.h
/usr/include/metal/mutex.h
/usr/include/metal/processor
/usr/include/metal/processor/i686
/usr/include/metal/processor/i686/atomic.h
/usr/include/metal/processor/i686/cpu.h
/usr/include/metal/shmem.h
/usr/include/metal/sleep.h
/usr/include/metal/softirq.h
/usr/include/metal/spinlock.h
/usr/include/metal/sys.h
/usr/include/metal/system
/usr/include/metal/system/linux
/usr/include/metal/system/linux/alloc.h
/usr/include/metal/system/linux/assert.h
/usr/include/metal/system/linux/cache.h
/usr/include/metal/system/linux/condition.h
/usr/include/metal/system/linux/io.h
/usr/include/metal/system/linux/irq.h
/usr/include/metal/system/linux/log.h
/usr/include/metal/system/linux/mutex.h
/usr/include/metal/system/linux/sleep.h
/usr/include/metal/system/linux/sys.h
/usr/include/metal/time.h
/usr/include/metal/utilities.h
/usr/include/metal/version.h
/usr/lib/libmetal.so