1SUMMARY = "Generates traces of I/O traffic on block devices" 2DESCRIPTION = "blktrace is a block layer IO tracing mechanism which provides \ 3detailed information about request queue operations up to user space. There \ 4are three major components: a kernel component, a utility to record the i/o \ 5trace information for the kernel to user space, and utilities to analyse and \ 6view the trace information." 7HOMEPAGE = "http://brick.kernel.dk/snaps/" 8LICENSE = "GPLv2" 9LIC_FILES_CHKSUM = "file://COPYING;md5=393a5ca445f6965873eca0259a17f833" 10 11DEPENDS = "libaio" 12 13SRCREV = "366d30b9cdb20345c5d064af850d686da79b89eb" 14 15PV = "1.3.0+git${SRCPV}" 16 17SRC_URI = "git://git.kernel.dk/blktrace.git" 18 19S = "${WORKDIR}/git" 20 21EXTRA_OEMAKE = "\ 22 'CC=${CC}' \ 23 'CFLAGS=${CFLAGS}' \ 24 'LDFLAGS=${LDFLAGS}' \ 25" 26 27# There are a few parallel issues: 28# 1) ../rbtree.o: error adding symbols: Invalid operation 29# collect2: error: ld returned 1 exit status 30# Makefile:42: recipe for target 'btt' failed 31# 2) git/blkiomon.c:216: undefined reference to `rb_insert_color' 32# collect2: error: ld returned 1 exit status 33# Makefile:27: recipe for target 'blkparse' failed 34# 3) ld: rbtree.o: invalid string offset 128 >= 125 for section `.strtab' 35# 4) btreplay.o: file not recognized: File truncated 36# collect2: error: ld returned 1 exit status 37# btreplay/btreplay.c:47:18: fatal error: list.h: No such file or directory 38PARALLEL_MAKE = "" 39 40do_install() { 41 oe_runmake ARCH="${ARCH}" prefix=${prefix} \ 42 mandir=${mandir} DESTDIR=${D} install 43} 44 45