SUMMARY = "DJB daemontools"
HOMEPAGE = "http://cr.yp.to/daemontools.html"
DESCRIPTION = "supervise monitors a service. It starts the service and restarts the \
service if it dies. The companion svc program stops, pauses, or restarts \
the service on sysadmin request. The svstat program prints a one-line \
status report. \
multilog saves error messages to one or more logs.  It optionally timestamps \
each line and, for each log, includes or excludes lines matching specified \
patterns.  It automatically rotates logs to limit the amount of disk space \
used.  If the disk fills up, it pauses and tries again, without losing any \
data."

SECTION = "System/Servers"

LIC_FILES_CHKSUM = "file://src/prot.c;beginline=1;endline=1;md5=96964cadf07e8f8c1e2ffb3b507dd647"
LICENSE = "PD"

DEPENDS += "coreutils"

SRC_URI = "http://cr.yp.to/daemontools/${BPN}-${PV}.tar.gz \
    file://0001-error.h-include-errno.h-instead-of-extern-int.diff \
    file://0002-supervise.c-.-supervise-may-be-a-symlink-if-it-s-da.diff \
    file://cross-compile.patch \
    file://0001-daemontools-Fix-QA-Issue.patch \
    file://warnings.patch \
    file://0001-Fix-signature-of-main-function.patch \
    file://0001-fix-prototype-declaration-with-gcc-15.patch \
"

SRC_URI[sha256sum] = "a55535012b2be7a52dcd9eccabb9a198b13be50d0384143bd3b32b8710df4c1f"

UPSTREAM_CHECK_URI = "http://cr.yp.to/daemontools/install.html"

S = "${UNPACKDIR}/admin/${BP}"

# http://errors.yoctoproject.org/Errors/Details/766886/
# pathexec_run.c:19:17: error: passing argument 2 of 'execve' from incompatible pointer type [-Wincompatible-pointer-types]
# pathexec_run.c:19:22: error: passing argument 3 of 'execve' from incompatible pointer type [-Wincompatible-pointer-types]
# pathexec_run.c:36:18: error: passing argument 2 of 'execve' from incompatible pointer type [-Wincompatible-pointer-types]
# pathexec_run.c:36:23: error: passing argument 3 of 'execve' from incompatible pointer type [-Wincompatible-pointer-types]
do_compile() {
    export CC="$CC -Wno-error=incompatible-pointer-types"
    ./package/compile
}

do_install() {
    install -d ${D}/${bindir}
}

do_install:append:class-target() {
    install -m755 ${S}/command/* ${D}/${bindir}
}

inherit update-alternatives
ALTERNATIVE_PRIORITY = "100"
ALTERNATIVE:${PN} = "svc svok"