mdns: move from meta-intel-iot-middleware

The following improvements have been made over the recipe that was in meta-intel-iot-middleware (a layer which is no longer actively maintained):

* Upgrade to latest upstream version (765.50.9)
* Fix compilation failures by passing CC and LD
* Fix "no GNU hash in the ELF binary" issue
* Point S at the correct source subdirectory so that "make clean" works
* Fix lack of soname on libdns_sd.so leading to missing RDEPENDS QA error
* Add SUMMARY

Signed-off-by Paul Eggleton <[email protected]>

---
 .../recipes-protocols/mdns/files/build.patch       | 167 +++++++++++++++++++++
 .../recipes-protocols/mdns/files/mdns.service      |  15 ++
 .../recipes-protocols/mdns/mdns_765.50.9.bb        |  89 +++++++++++
 3 files changed, 271 insertions(+)
 create mode 100644 meta-networking/recipes-protocols/mdns/files/build.patch
 create mode 100644 meta-networking/recipes-protocols/mdns/files/mdns.service
 create mode 100644 meta-networking/recipes-protocols/mdns/mdns_765.50.9.bb

meta-networking/recipes-protocols/mdns/files/build.patch new file +167 -0

new file mode 100644
index 0000000..4ab9d23
@@ -0,0 +1,167 @@
+From 43b6e98c9c37afd0d914949dcff4eab81f5a995f Mon Sep 17 00:00:00 2001
+From: Brendan Le Foll <[email protected]>
+Date: Tue, 3 Mar 2015 11:42:57 +0000
+
+Upstream-Status: Inappropriate [OE-specific]
+
+Signed-off-by: Paul Eggleton <[email protected]>
+
+---
+ mDNSPosix/Makefile | 54 +++++++++++++++++++++++++-----------------------------
+ 1 file changed, 25 insertions(+), 29 deletions(-)
+
+diff --git a/mDNSPosix/Makefile b/mDNSPosix/Makefile
+index 4f98e90..8ac97ad 100755
+--- a/mDNSPosix/Makefile
++++ b/mDNSPosix/Makefile
+@@ -50,6 +50,7 @@
+
+ LIBVERS = 1
+
++POSIXDIR = ../mDNSPosix
+ COREDIR = ../mDNSCore
+ SHAREDDIR ?= ../mDNSShared
+ JDK = /usr/jdk
+@@ -58,11 +59,11 @@ CC = @cc
+ BISON = @bison
+ FLEX = @flex
+ ST = @strip
+-LD = ld -shared
++LD =@LD
+ CP = cp
+ RM = rm
+ LN = ln -s -f
+-CFLAGS_COMMON = -I$(COREDIR) -I$(SHAREDDIR) -I$(OBJDIR) -fwrapv -W -Wall -DPID_FILE=\"/var/run/mdnsd.pid\" -DMDNS_UDS_SERVERPATH=\"/var/run/mdnsd\"
++CFLAGS_COMMON = -I$(POSIXDIR) -I$(COREDIR) -I$(SHAREDDIR) -I$(OBJDIR) -fwrapv -W -Wall -DPID_FILE=\"/var/run/mdnsd.pid\" -DMDNS_UDS_SERVERPATH=\"/var/run/mdnsd\"
+ CFLAGS_PTHREAD =
+ LINKOPTS =
+ LINKOPTS_PTHREAD = -lpthread
+@@ -70,7 +71,7 @@ LDSUFFIX = so
+ JAVACFLAGS_OS = -fPIC -shared -ldns_sd
+
+ # Set up diverging paths for debug vs. prod builds
+-DEBUG=0
++DEBUG?=1
+ ifeq ($(DEBUG),1)
+ CFLAGS_DEBUG = -g -DMDNS_DEBUGMSGS=2
+ OBJDIR = objects/debug
+@@ -213,7 +214,7 @@ endif
+ endif
+ endif
+
+-CFLAGS = $(CFLAGS_COMMON) $(CFLAGS_OS) $(CFLAGS_DEBUG)
++CFLAGS_BUILD = $(CFLAGS) $(CFLAGS_COMMON) $(CFLAGS_OS) $(CFLAGS_DEBUG)
+
+ #############################################################################
+
+@@ -249,8 +250,7 @@ Daemon: setup $(BUILDDIR)/mdnsd
+       @echo "Responder daemon done"
+
+ $(BUILDDIR)/mdnsd: $(DAEMONOBJS)
+-      $(CC) -o $@ $+ $(LINKOPTS)
+-      @$(STRIP) $@
++      $(CC) -o $@ $+
+
+ # libdns_sd target builds the client library
+ libdns_sd: setup $(BUILDDIR)/libdns_sd.$(LDSUFFIX)
+@@ -259,22 +259,18 @@ libdns_sd: setup $(BUILDDIR)/libdns_sd.$(LDSUFFIX)
+ CLIENTLIBOBJS = $(OBJDIR)/dnssd_clientlib.c.so.o $(OBJDIR)/dnssd_clientstub.c.so.o $(OBJDIR)/dnssd_ipc.c.so.o
+
+ $(BUILDDIR)/libdns_sd.$(LDSUFFIX): $(CLIENTLIBOBJS)
+-      @$(LD) $(LINKOPTS) -o $@ $+
+-      @$(STRIP) $@
++      $(LD) -shared $(LINKOPTS) -Wl,-soname,libdns_sd.$(LDSUFFIX).1 -o $@ $+
+
+-Clients: setup libdns_sd ../Clients/build/dns-sd
++Clients: setup libdns_sd
++      @$(MAKE) -C ../Clients DEBUG=${DEBUG}
+       @echo "Clients done"
+
+-../Clients/build/dns-sd:
+-      @$(MAKE) -C ../Clients
+-
+ # nss_mdns target builds the Name Service Switch module
+ nss_mdns: setup $(BUILDDIR)/$(NSSLIBFILE)
+       @echo "Name Service Switch module done"
+
+ $(BUILDDIR)/$(NSSLIBFILE): $(CLIENTLIBOBJS) $(OBJDIR)/nss_mdns.c.so.o
+-      @$(LD) $(LINKOPTS) -o $@ $+
+-      @$(STRIP) $@
++      $(LD) -shared $(LINKOPTS) -o $@ $+
+
+ #############################################################################
+
+@@ -470,55 +466,55 @@ dnsextd: setup $(BUILDDIR)/dnsextd
+       @echo "dnsextd done"
+
+ $(BUILDDIR)/mDNSClientPosix:         $(APPOBJ)     $(OBJDIR)/Client.c.o
+-      $(CC) $+ -o $@ $(LINKOPTS)
++      $(CC) $+ -o $@
+
+ $(BUILDDIR)/mDNSResponderPosix:      $(COMMONOBJ)  $(OBJDIR)/Responder.c.o
+-      $(CC) $+ -o $@ $(LINKOPTS)
++      $(CC) $+ -o $@
+
+ $(BUILDDIR)/mDNSProxyResponderPosix: $(COMMONOBJ)  $(OBJDIR)/ProxyResponder.c.o
+-      $(CC) $+ -o $@ $(LINKOPTS)
++      $(CC) $+ -o $@
+
+ $(BUILDDIR)/mDNSIdentify:            $(SPECIALOBJ) $(OBJDIR)/Identify.c.o
+-      $(CC) $+ -o $@ $(LINKOPTS)
++      $(CC) $+ -o $@
+
+ $(OBJDIR)/Identify.c.o:              $(COREDIR)/mDNS.c # Note: Identify.c textually imports mDNS.c
+
+ $(BUILDDIR)/mDNSNetMonitor:          $(SPECIALOBJ) $(OBJDIR)/NetMonitor.c.o
+-      $(CC) $+ -o $@ $(LINKOPTS)
++      $(CC) $+ -o $@
+
+ $(OBJDIR)/NetMonitor.c.o:            $(COREDIR)/mDNS.c # Note: NetMonitor.c textually imports mDNS.c
+
+ $(BUILDDIR)/dnsextd:                 $(DNSEXTDOBJ) $(OBJDIR)/dnsextd.c.threadsafe.o
+-      $(CC) $+ -o $@ $(LINKOPTS) $(LINKOPTS_PTHREAD)
++      $(CC) $+ -o $@ $(LINKOPTS_PTHREAD)
+
+ #############################################################################
+
+ # Implicit rules
+ $(OBJDIR)/%.c.o:      %.c
+-      $(CC) $(CFLAGS) -c -o $@ $<
++      $(CC) $(CFLAGS_BUILD) -c -o $@ $<
+
+ $(OBJDIR)/%.c.o:      $(COREDIR)/%.c
+-      $(CC) $(CFLAGS) -c -o $@ $<
++      $(CC) $(CFLAGS_BUILD) -c -o $@ $<
+
+ $(OBJDIR)/%.c.o:      $(SHAREDDIR)/%.c
+-      $(CC) $(CFLAGS) -c -o $@ $<
++      $(CC) $(CFLAGS_BUILD) -c -o $@ $<
+
+ $(OBJDIR)/%.c.threadsafe.o:   %.c
+-      $(CC) $(CFLAGS) $(CFLAGS_PTHREAD) -D_REENTRANT -c -o $@ $<
++      $(CC) $(CFLAGS_BUILD) $(CFLAGS_PTHREAD) -D_REENTRANT -c -o $@ $<
+
+ $(OBJDIR)/%.c.threadsafe.o:   $(SHAREDDIR)/%.c
+-      $(CC) $(CFLAGS) $(CFLAGS_PTHREAD) -D_REENTRANT -c -o $@ $<
++      $(CC) $(CFLAGS_BUILD) $(CFLAGS_PTHREAD) -D_REENTRANT -c -o $@ $<
+
+ $(OBJDIR)/%.c.so.o:   %.c
+-      $(CC) $(CFLAGS) -c -fPIC -o $@ $<
++      $(CC) $(CFLAGS_BUILD) -c -fPIC -o $@ $<
+
+ $(OBJDIR)/%.c.so.o:   $(SHAREDDIR)/%.c
+-      $(CC) $(CFLAGS) -c -fPIC -o $@ $<
++      $(CC) $(CFLAGS_BUILD) -c -fPIC -o $@ $<
+
+ $(OBJDIR)/%.y.o: $(SHAREDDIR)/%.y
+       $(BISON)              -o $(OBJDIR)/$*.c -d $<
+-      $(CC) $(CFLAGS) -c -o $@ $(OBJDIR)/$*.c
++      $(CC) $(CFLAGS_BUILD) -c -o $@ $(OBJDIR)/$*.c
+
+ $(OBJDIR)/%.l.o: $(SHAREDDIR)/%.l
+       $(FLEX) $(FLEXFLAGS_OS) -i             -o$(OBJDIR)/$*.l.c $<
+-      $(CC) $(CFLAGS) -Wno-error -c -o $@ $(OBJDIR)/$*.l.c
++      $(CC) $(CFLAGS_BUILD) -Wno-error -c -o $@ $(OBJDIR)/$*.l.c
+--
+2.9.5
+

meta-networking/recipes-protocols/mdns/files/mdns.service new file +15 -0

new file mode 100644
index 0000000..531d142
@@ -0,0 +1,15 @@
+[Unit]
+Description=Zero-configuration networking
+After=network.target
+
+[Service]
+Type=forking
+ExecStartPre=/bin/rm -f /var/run/mdnsd.pid
+ExecStart=/usr/sbin/mdnsd
+ExecReload=/bin/kill -HUP $MAINPID
+PIDFile=/var/run/mdnsd.pid
+Restart=always
+RestartSec=10s
+
+[Install]
+WantedBy=multi-user.target

meta-networking/recipes-protocols/mdns/mdns_765.50.9.bb new file +89 -1

new file mode 100644
index 0000000..1a80f7a
@@ -0,0 +1,89 @@
+SUMMARY = "Publishes & browses available services on a link according to the Zeroconf / Bonjour protocol"
+DESCRIPTION = "Bonjour, also known as zero-configuration networking, enables automatic discovery of computers, devices, and services on IP networks."
+HOMEPAGE = "http://developer.apple.com/networking/bonjour/"
+LICENSE = "Apache-2.0"
+LIC_FILES_CHKSUM = "file://../LICENSE;md5=31c50371921e0fb731003bbc665f29bf"
+
+RPROVIDES_${PN} += "libdns_sd.so"
+
+SRC_URI = "http://opensource.apple.com/tarballs/mDNSResponder/mDNSResponder-${PV}.tar.gz \
+           file://build.patch;patchdir=.. \
+           file://mdns.service \
+           "
+
+SRC_URI[md5sum] = "4a6bc1628851002634ea3833a4dca317"
+SRC_URI[sha256sum] = "de61dd0034357aa50c60806726fb1f70fa8e953ff9cb62eccfb73efad10dba0a"
+
+PARALLEL_MAKE = ""
+
+S = "${WORKDIR}/mDNSResponder-${PV}/mDNSPosix"
+
+EXTRA_OEMAKE += "os=linux DEBUG=0 'CC=${CC}' 'LD=${CCLD} ${LDFLAGS}'"
+
+TARGET_CC_ARCH += "${LDFLAGS}"
+
+do_install () {
+    install -d ${D}${sbindir}
+    install -m 0755 build/prod/mdnsd ${D}${sbindir}
+
+    install -d ${D}${libdir}
+    cp build/prod/libdns_sd.so ${D}${libdir}/libdns_sd.so.1
+    chmod 0644 ${D}${libdir}/libdns_sd.so.1
+    ln -s libdns_sd.so.1 ${D}${libdir}/libdns_sd.so
+
+    install -d ${D}${includedir}
+    install -m 0644 ../mDNSShared/dns_sd.h ${D}${includedir}
+
+    install -d ${D}${mandir}/man8
+    install -m 0644 ../mDNSShared/mDNSResponder.8 ${D}${mandir}/man8/mdnsd.8
+
+    install -d ${D}${bindir}
+    install -m 0755 ../Clients/build/dns-sd ${D}${bindir}
+
+    install -d ${D}${libdir}
+    oe_libinstall -C build/prod -so libnss_mdns-0.2 ${D}${libdir}
+    ln -s libnss_mdns-0.2.so ${D}${libdir}/libnss_mdns.so.2
+
+    install -d ${D}${sysconfdir}
+    install -m 0644 nss_mdns.conf ${D}${sysconfdir}
+
+    install -d ${D}${mandir}/man5
+    install -m 0644 nss_mdns.conf.5 ${D}${mandir}/man5
+
+    install -d ${D}${mandir}/man8
+    install -m 0644 libnss_mdns.8 ${D}${mandir}/man8
+
+    install -d ${D}${systemd_unitdir}/system/
+    install -m 0644 ${WORKDIR}/mdns.service ${D}${systemd_unitdir}/system/
+}
+
+pkg_postinst_${PN} () {
+    sed -e '/^hosts:/s/\s*\<mdns\>//' \
+        -e 's/\(^hosts:.*\)\(\<files\>\)\(.*\)\(\<dns\>\)\(.*\)/\1\2 mdns\3\4\5/' \
+        -i $D/etc/nsswitch.conf
+}
+
+pkg_prerm_${PN} () {
+    sed -e '/^hosts:/s/\s*\<mdns\>//' \
+        -e '/^hosts:/s/\s*mdns//' \
+        -i $D/etc/nsswitch.conf
+}
+
+inherit systemd
+
+SYSTEMD_SERVICE_${PN} = "mdns.service"
+
+FILES_${PN} += "${systemd_unitdir}/system/mdns.service"
+FILES_${PN} += "${libdir}/libdns_sd.so.1 \
+                ${bindir}/dns-sd \
+                ${libdir}/libnss_mdns-0.2.so \
+                ${sysconfdir}/nss_mdns.conf"
+
+FILES_${PN}-dev += "${libdir}/libdns_sd.so \
+                    ${includedir}/dns_sd.h "
+
+FILES_${PN}-man += "${mandir}/man8/mdnsd.8 \
+                    ${mandir}/man5/nss_mdns.conf.5 \
+                    ${mandir}/man8/libnss_mdns.8"
+
+PACKAGES = "${PN} ${PN}-dev ${PN}-man ${PN}-dbg"
--

2.9.5

--
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Quoted 11 lines · Paul Eggleton

The following improvements have been made over the recipe that was in meta-intel-iot-middleware (a layer which is no longer actively maintained):

* Upgrade to latest upstream version (765.50.9)
* Fix compilation failures by passing CC and LD
* Fix "no GNU hash in the ELF binary" issue
* Point S at the correct source subdirectory so that "make clean" works
* Fix lack of soname on libdns_sd.so leading to missing RDEPENDS QA error
* Add SUMMARY

This has been accepted into master but it fails to build with musl

| nss_mdns.c:382:17: fatal error: nss.h: No such file or directory
|  #include <nss.h>
|                  ^
| compilation terminated.
| ERROR: oe_runmake failed
| make: *** [Makefile:509: objects/prod/nss_mdns.c.so.o] Error 1
| WARNING: /mnt/a/oe/build/tmp/work/mips32r2-bec-linux-musl/mdns/765.50.9-r0/temp/run.do_compile.10028:1

exit 1 from 'exit 1'

Quoted 307 lines

Signed-off-by Paul Eggleton <[email protected]>

---
 .../recipes-protocols/mdns/files/build.patch       | 167 +++++++++++++++++++++
 .../recipes-protocols/mdns/files/mdns.service      |  15 ++
 .../recipes-protocols/mdns/mdns_765.50.9.bb        |  89 +++++++++++
 3 files changed, 271 insertions(+)
 create mode 100644 meta-networking/recipes-protocols/mdns/files/build.patch
 create mode 100644 meta-networking/recipes-protocols/mdns/files/mdns.service
 create mode 100644 meta-networking/recipes-protocols/mdns/mdns_765.50.9.bb

meta-networking/recipes-protocols/mdns/files/build.patch new file +167 -0

new file mode 100644
index 0000000..4ab9d23
@@ -0,0 +1,167 @@
+From 43b6e98c9c37afd0d914949dcff4eab81f5a995f Mon Sep 17 00:00:00 2001
+From: Brendan Le Foll <[email protected]>
+Date: Tue, 3 Mar 2015 11:42:57 +0000
+
+Upstream-Status: Inappropriate [OE-specific]
+
+Signed-off-by: Paul Eggleton <[email protected]>
+
+---
+ mDNSPosix/Makefile | 54 +++++++++++++++++++++++++-----------------------------
+ 1 file changed, 25 insertions(+), 29 deletions(-)
+
+diff --git a/mDNSPosix/Makefile b/mDNSPosix/Makefile
+index 4f98e90..8ac97ad 100755
+--- a/mDNSPosix/Makefile
++++ b/mDNSPosix/Makefile
+@@ -50,6 +50,7 @@
+
+ LIBVERS = 1
+
++POSIXDIR = ../mDNSPosix
+ COREDIR = ../mDNSCore
+ SHAREDDIR ?= ../mDNSShared
+ JDK = /usr/jdk
+@@ -58,11 +59,11 @@ CC = @cc
+ BISON = @bison
+ FLEX = @flex
+ ST = @strip
+-LD = ld -shared
++LD =@LD
+ CP = cp
+ RM = rm
+ LN = ln -s -f
+-CFLAGS_COMMON = -I$(COREDIR) -I$(SHAREDDIR) -I$(OBJDIR) -fwrapv -W -Wall -DPID_FILE=\"/var/run/mdnsd.pid\" -DMDNS_UDS_SERVERPATH=\"/var/run/mdnsd\"
++CFLAGS_COMMON = -I$(POSIXDIR) -I$(COREDIR) -I$(SHAREDDIR) -I$(OBJDIR) -fwrapv -W -Wall -DPID_FILE=\"/var/run/mdnsd.pid\" -DMDNS_UDS_SERVERPATH=\"/var/run/mdnsd\"
+ CFLAGS_PTHREAD =
+ LINKOPTS =
+ LINKOPTS_PTHREAD = -lpthread
+@@ -70,7 +71,7 @@ LDSUFFIX = so
+ JAVACFLAGS_OS = -fPIC -shared -ldns_sd
+
+ # Set up diverging paths for debug vs. prod builds
+-DEBUG=0
++DEBUG?=1
+ ifeq ($(DEBUG),1)
+ CFLAGS_DEBUG = -g -DMDNS_DEBUGMSGS=2
+ OBJDIR = objects/debug
+@@ -213,7 +214,7 @@ endif
+ endif
+ endif
+
+-CFLAGS = $(CFLAGS_COMMON) $(CFLAGS_OS) $(CFLAGS_DEBUG)
++CFLAGS_BUILD = $(CFLAGS) $(CFLAGS_COMMON) $(CFLAGS_OS) $(CFLAGS_DEBUG)
+
+ #############################################################################
+
+@@ -249,8 +250,7 @@ Daemon: setup $(BUILDDIR)/mdnsd
+       @echo "Responder daemon done"
+
+ $(BUILDDIR)/mdnsd: $(DAEMONOBJS)
+-      $(CC) -o $@ $+ $(LINKOPTS)
+-      @$(STRIP) $@
++      $(CC) -o $@ $+
+
+ # libdns_sd target builds the client library
+ libdns_sd: setup $(BUILDDIR)/libdns_sd.$(LDSUFFIX)
+@@ -259,22 +259,18 @@ libdns_sd: setup $(BUILDDIR)/libdns_sd.$(LDSUFFIX)
+ CLIENTLIBOBJS = $(OBJDIR)/dnssd_clientlib.c.so.o $(OBJDIR)/dnssd_clientstub.c.so.o $(OBJDIR)/dnssd_ipc.c.so.o
+
+ $(BUILDDIR)/libdns_sd.$(LDSUFFIX): $(CLIENTLIBOBJS)
+-      @$(LD) $(LINKOPTS) -o $@ $+
+-      @$(STRIP) $@
++      $(LD) -shared $(LINKOPTS) -Wl,-soname,libdns_sd.$(LDSUFFIX).1 -o $@ $+
+
+-Clients: setup libdns_sd ../Clients/build/dns-sd
++Clients: setup libdns_sd
++      @$(MAKE) -C ../Clients DEBUG=${DEBUG}
+       @echo "Clients done"
+
+-../Clients/build/dns-sd:
+-      @$(MAKE) -C ../Clients
+-
+ # nss_mdns target builds the Name Service Switch module
+ nss_mdns: setup $(BUILDDIR)/$(NSSLIBFILE)
+       @echo "Name Service Switch module done"
+
+ $(BUILDDIR)/$(NSSLIBFILE): $(CLIENTLIBOBJS) $(OBJDIR)/nss_mdns.c.so.o
+-      @$(LD) $(LINKOPTS) -o $@ $+
+-      @$(STRIP) $@
++      $(LD) -shared $(LINKOPTS) -o $@ $+
+
+ #############################################################################
+
+@@ -470,55 +466,55 @@ dnsextd: setup $(BUILDDIR)/dnsextd
+       @echo "dnsextd done"
+
+ $(BUILDDIR)/mDNSClientPosix:         $(APPOBJ)     $(OBJDIR)/Client.c.o
+-      $(CC) $+ -o $@ $(LINKOPTS)
++      $(CC) $+ -o $@
+
+ $(BUILDDIR)/mDNSResponderPosix:      $(COMMONOBJ)  $(OBJDIR)/Responder.c.o
+-      $(CC) $+ -o $@ $(LINKOPTS)
++      $(CC) $+ -o $@
+
+ $(BUILDDIR)/mDNSProxyResponderPosix: $(COMMONOBJ)  $(OBJDIR)/ProxyResponder.c.o
+-      $(CC) $+ -o $@ $(LINKOPTS)
++      $(CC) $+ -o $@
+
+ $(BUILDDIR)/mDNSIdentify:            $(SPECIALOBJ) $(OBJDIR)/Identify.c.o
+-      $(CC) $+ -o $@ $(LINKOPTS)
++      $(CC) $+ -o $@
+
+ $(OBJDIR)/Identify.c.o:              $(COREDIR)/mDNS.c # Note: Identify.c textually imports mDNS.c
+
+ $(BUILDDIR)/mDNSNetMonitor:          $(SPECIALOBJ) $(OBJDIR)/NetMonitor.c.o
+-      $(CC) $+ -o $@ $(LINKOPTS)
++      $(CC) $+ -o $@
+
+ $(OBJDIR)/NetMonitor.c.o:            $(COREDIR)/mDNS.c # Note: NetMonitor.c textually imports mDNS.c
+
+ $(BUILDDIR)/dnsextd:                 $(DNSEXTDOBJ) $(OBJDIR)/dnsextd.c.threadsafe.o
+-      $(CC) $+ -o $@ $(LINKOPTS) $(LINKOPTS_PTHREAD)
++      $(CC) $+ -o $@ $(LINKOPTS_PTHREAD)
+
+ #############################################################################
+
+ # Implicit rules
+ $(OBJDIR)/%.c.o:      %.c
+-      $(CC) $(CFLAGS) -c -o $@ $<
++      $(CC) $(CFLAGS_BUILD) -c -o $@ $<
+
+ $(OBJDIR)/%.c.o:      $(COREDIR)/%.c
+-      $(CC) $(CFLAGS) -c -o $@ $<
++      $(CC) $(CFLAGS_BUILD) -c -o $@ $<
+
+ $(OBJDIR)/%.c.o:      $(SHAREDDIR)/%.c
+-      $(CC) $(CFLAGS) -c -o $@ $<
++      $(CC) $(CFLAGS_BUILD) -c -o $@ $<
+
+ $(OBJDIR)/%.c.threadsafe.o:   %.c
+-      $(CC) $(CFLAGS) $(CFLAGS_PTHREAD) -D_REENTRANT -c -o $@ $<
++      $(CC) $(CFLAGS_BUILD) $(CFLAGS_PTHREAD) -D_REENTRANT -c -o $@ $<
+
+ $(OBJDIR)/%.c.threadsafe.o:   $(SHAREDDIR)/%.c
+-      $(CC) $(CFLAGS) $(CFLAGS_PTHREAD) -D_REENTRANT -c -o $@ $<
++      $(CC) $(CFLAGS_BUILD) $(CFLAGS_PTHREAD) -D_REENTRANT -c -o $@ $<
+
+ $(OBJDIR)/%.c.so.o:   %.c
+-      $(CC) $(CFLAGS) -c -fPIC -o $@ $<
++      $(CC) $(CFLAGS_BUILD) -c -fPIC -o $@ $<
+
+ $(OBJDIR)/%.c.so.o:   $(SHAREDDIR)/%.c
+-      $(CC) $(CFLAGS) -c -fPIC -o $@ $<
++      $(CC) $(CFLAGS_BUILD) -c -fPIC -o $@ $<
+
+ $(OBJDIR)/%.y.o: $(SHAREDDIR)/%.y
+       $(BISON)              -o $(OBJDIR)/$*.c -d $<
+-      $(CC) $(CFLAGS) -c -o $@ $(OBJDIR)/$*.c
++      $(CC) $(CFLAGS_BUILD) -c -o $@ $(OBJDIR)/$*.c
+
+ $(OBJDIR)/%.l.o: $(SHAREDDIR)/%.l
+       $(FLEX) $(FLEXFLAGS_OS) -i             -o$(OBJDIR)/$*.l.c $<
+-      $(CC) $(CFLAGS) -Wno-error -c -o $@ $(OBJDIR)/$*.l.c
++      $(CC) $(CFLAGS_BUILD) -Wno-error -c -o $@ $(OBJDIR)/$*.l.c
+--
+2.9.5
+

meta-networking/recipes-protocols/mdns/files/mdns.service new file +15 -0

new file mode 100644
index 0000000..531d142
@@ -0,0 +1,15 @@
+[Unit]
+Description=Zero-configuration networking
+After=network.target
+
+[Service]
+Type=forking
+ExecStartPre=/bin/rm -f /var/run/mdnsd.pid
+ExecStart=/usr/sbin/mdnsd
+ExecReload=/bin/kill -HUP $MAINPID
+PIDFile=/var/run/mdnsd.pid
+Restart=always
+RestartSec=10s
+
+[Install]
+WantedBy=multi-user.target

meta-networking/recipes-protocols/mdns/mdns_765.50.9.bb new file +89 -1

new file mode 100644
index 0000000..1a80f7a
@@ -0,0 +1,89 @@
+SUMMARY = "Publishes & browses available services on a link according to the Zeroconf / Bonjour protocol"
+DESCRIPTION = "Bonjour, also known as zero-configuration networking, enables automatic discovery of computers, devices, and services on IP networks."
+HOMEPAGE = "http://developer.apple.com/networking/bonjour/"
+LICENSE = "Apache-2.0"
+LIC_FILES_CHKSUM = "file://../LICENSE;md5=31c50371921e0fb731003bbc665f29bf"
+
+RPROVIDES_${PN} += "libdns_sd.so"
+
+SRC_URI = "http://opensource.apple.com/tarballs/mDNSResponder/mDNSResponder-${PV}.tar.gz \
+           file://build.patch;patchdir=.. \
+           file://mdns.service \
+           "
+
+SRC_URI[md5sum] = "4a6bc1628851002634ea3833a4dca317"
+SRC_URI[sha256sum] = "de61dd0034357aa50c60806726fb1f70fa8e953ff9cb62eccfb73efad10dba0a"
+
+PARALLEL_MAKE = ""
+
+S = "${WORKDIR}/mDNSResponder-${PV}/mDNSPosix"
+
+EXTRA_OEMAKE += "os=linux DEBUG=0 'CC=${CC}' 'LD=${CCLD} ${LDFLAGS}'"
+
+TARGET_CC_ARCH += "${LDFLAGS}"
+
+do_install () {
+    install -d ${D}${sbindir}
+    install -m 0755 build/prod/mdnsd ${D}${sbindir}
+
+    install -d ${D}${libdir}
+    cp build/prod/libdns_sd.so ${D}${libdir}/libdns_sd.so.1
+    chmod 0644 ${D}${libdir}/libdns_sd.so.1
+    ln -s libdns_sd.so.1 ${D}${libdir}/libdns_sd.so
+
+    install -d ${D}${includedir}
+    install -m 0644 ../mDNSShared/dns_sd.h ${D}${includedir}
+
+    install -d ${D}${mandir}/man8
+    install -m 0644 ../mDNSShared/mDNSResponder.8 ${D}${mandir}/man8/mdnsd.8
+
+    install -d ${D}${bindir}
+    install -m 0755 ../Clients/build/dns-sd ${D}${bindir}
+
+    install -d ${D}${libdir}
+    oe_libinstall -C build/prod -so libnss_mdns-0.2 ${D}${libdir}
+    ln -s libnss_mdns-0.2.so ${D}${libdir}/libnss_mdns.so.2
+
+    install -d ${D}${sysconfdir}
+    install -m 0644 nss_mdns.conf ${D}${sysconfdir}
+
+    install -d ${D}${mandir}/man5
+    install -m 0644 nss_mdns.conf.5 ${D}${mandir}/man5
+
+    install -d ${D}${mandir}/man8
+    install -m 0644 libnss_mdns.8 ${D}${mandir}/man8
+
+    install -d ${D}${systemd_unitdir}/system/
+    install -m 0644 ${WORKDIR}/mdns.service ${D}${systemd_unitdir}/system/
+}
+
+pkg_postinst_${PN} () {
+    sed -e '/^hosts:/s/\s*\<mdns\>//' \
+        -e 's/\(^hosts:.*\)\(\<files\>\)\(.*\)\(\<dns\>\)\(.*\)/\1\2 mdns\3\4\5/' \
+        -i $D/etc/nsswitch.conf
+}
+
+pkg_prerm_${PN} () {
+    sed -e '/^hosts:/s/\s*\<mdns\>//' \
+        -e '/^hosts:/s/\s*mdns//' \
+        -i $D/etc/nsswitch.conf
+}
+
+inherit systemd
+
+SYSTEMD_SERVICE_${PN} = "mdns.service"
+
+FILES_${PN} += "${systemd_unitdir}/system/mdns.service"
+FILES_${PN} += "${libdir}/libdns_sd.so.1 \
+                ${bindir}/dns-sd \
+                ${libdir}/libnss_mdns-0.2.so \
+                ${sysconfdir}/nss_mdns.conf"
+
+FILES_${PN}-dev += "${libdir}/libdns_sd.so \
+                    ${includedir}/dns_sd.h "
+
+FILES_${PN}-man += "${mandir}/man8/mdnsd.8 \
+                    ${mandir}/man5/nss_mdns.conf.5 \
+                    ${mandir}/man8/libnss_mdns.8"
+
+PACKAGES = "${PN} ${PN}-dev ${PN}-man ${PN}-dbg"
--

2.9.5

--
_______________________________________________
Openembedded-devel mailing list
[email protected]
http://lists.openembedded.org/mailman/listinfo/openembedded-devel

Signature · 4 lines

_______________________________________________
Openembedded-devel mailing list
[email protected]
http://lists.openembedded.org/mailman/listinfo/openembedded-devel

Quoted 15 lines · Khem Raj

Quoted 11 lines · Paul Eggleton

The following improvements have been made over the recipe that was in meta-intel-iot-middleware (a layer which is no longer actively maintained):

* Upgrade to latest upstream version (765.50.9)
* Fix compilation failures by passing CC and LD
* Fix "no GNU hash in the ELF binary" issue
* Point S at the correct source subdirectory so that "make clean" works
* Fix lack of soname on libdns_sd.so leading to missing RDEPENDS QA error
* Add SUMMARY

Quoted 1 line

This has been accepted into master but it fails to build with musl

Is musl a requirement for meta-oe?

Quoted 11 lines · Denys Dmytriyenko

Quoted 10 lines · Khem Raj

Quoted 8 lines · Paul Eggleton

The following improvements have been made over the recipe that was in meta-intel-iot-middleware (a layer which is no longer actively maintained):

* Upgrade to latest upstream version (765.50.9)
* Fix compilation failures by passing CC and LD
* Fix "no GNU hash in the ELF binary" issue
* Point S at the correct source subdirectory so that "make clean"

works

Quoted 1 line

Quoted 1 line

Quoted 1 line

* Fix lack of soname on libdns_sd.so leading to missing RDEPENDS QA

error

Quoted 7 lines

Quoted 5 lines

Quoted 2 lines

* Add SUMMARY

This has been accepted into master but it fails to build with musl

Is musl a requirement for meta-oe?

We have fixed it to a point where we have around 10-12 recipes which don't compile
with musl, and it would be better to keep this level as such and especially when we
know its failing. its a requirement for oe-core
--
_______________________________________________
Openembedded-devel mailing list [email protected]
http://lists.openembedded.org/mailman/listinfo/openembedded-devel

I agree with Khem, I've merged oprofile even when it fails with musl, because that was the main reason for moving it from oe-core to meta-oe, but we don't want to burden Khem with more new musl issues when they are detected soon enough (my world builds don't use musl, so I depend on Khem to provide feedback when he can) .

Quoted 30 lines · Khem Raj

Quoted 18 lines · Denys Dmytriyenko

Quoted 17 lines · Khem Raj

Quoted 13 lines · Paul Eggleton

The following improvements have been made over the recipe that was in meta-intel-iot-middleware (a layer which is no longer actively maintained):

* Upgrade to latest upstream version (765.50.9)
* Fix compilation failures by passing CC and LD
* Fix "no GNU hash in the ELF binary" issue
* Point S at the correct source subdirectory so that "make clean" works
* Fix lack of soname on libdns_sd.so leading to missing RDEPENDS QA error
* Add SUMMARY

Quoted 3 lines

Quoted 1 line

This has been accepted into master but it fails to build with musl

Is musl a requirement for meta-oe?

We have fixed it to a point where we have around 10-12 recipes which don't compile
with musl, and it would be better to keep this level as such and especially when we
know its failing. its a requirement for oe-core

Quoted 6 lines · Martin Jansa

I agree with Khem, I've merged oprofile even when it fails with musl, because that was the main reason for moving it from oe-core to meta-oe, but we don't want to burden Khem with more new musl issues when they are detected soon enough (my world builds don't use musl, so I depend on Khem to provide feedback when he can) .

Quoted 31 lines

Quoted 30 lines · Khem Raj

Quoted 18 lines · Denys Dmytriyenko

Quoted 17 lines · Khem Raj

Quoted 13 lines · Paul Eggleton

The following improvements have been made over the recipe that was in meta-intel-iot-middleware (a layer which is no longer actively maintained):

* Upgrade to latest upstream version (765.50.9)
* Fix compilation failures by passing CC and LD
* Fix "no GNU hash in the ELF binary" issue
* Point S at the correct source subdirectory so that "make clean" works
* Fix lack of soname on libdns_sd.so leading to missing RDEPENDS QA error
* Add SUMMARY

Quoted 3 lines

Quoted 1 line

This has been accepted into master but it fails to build with musl

Is musl a requirement for meta-oe?

We have fixed it to a point where we have around 10-12 recipes which don't compile
with musl, and it would be better to keep this level as such and especially when we
know its failing. its a requirement for oe-core

I do world builds on master-next with musl on qemumips and rpi3 continuously, with a known set of failures, if a new one shows up I tend to report.

Quoted 39 lines · [Re: [oe] [meta-networking][PATCH 1/1] mdns: move from…

Quoted 37 lines · Martin Jansa

I agree with Khem, I've merged oprofile even when it fails with musl, because that was the main reason for moving it from oe-core to meta-oe, but we don't want to burden Khem with more new musl issues when they are detected soon enough (my world builds don't use musl, so I depend on Khem to provide feedback when he can) .

Quoted 30 lines · Khem Raj

Quoted 18 lines · Denys Dmytriyenko

Quoted 17 lines · Khem Raj

Quoted 13 lines · Paul Eggleton

The following improvements have been made over the recipe that was in meta-intel-iot-middleware (a layer which is no longer actively maintained):

* Upgrade to latest upstream version (765.50.9)
* Fix compilation failures by passing CC and LD
* Fix "no GNU hash in the ELF binary" issue
* Point S at the correct source subdirectory so that "make clean" works
* Fix lack of soname on libdns_sd.so leading to missing RDEPENDS QA error
* Add SUMMARY

Quoted 3 lines

Quoted 1 line

This has been accepted into master but it fails to build with musl

Is musl a requirement for meta-oe?

We have fixed it to a point where we have around 10-12 recipes which don't compile
with musl, and it would be better to keep this level as such and especially when we
know its failing. its a requirement for oe-core

Quoted 3 lines

I do world builds on master-next with musl on qemumips and rpi3 continuously, with a known set of failures, if a new one shows up I tend to report.

I obviously haven't been building with musl either, but if it's not that difficult to add to my autobuilder configuration, I'd be happy to. Is
https://github.com/kraj/meta-musl/blob/master/README.md the best source for how to get started with a musl build?

--
-Joe MacDonald.
:wq

Quoted 3 lines · [Re: [oe] [meta-networking][PATCH 1/1] mdns: move from…

I do world builds on master-next with musl on qemumips and rpi3 continuously, with a known set of failures, if a new one shows up I tend to report.

I obviously haven't been building with musl either, but if it's not that difficult to add to my autobuilder configuration, I'd be happy to. Is
https://github.com/kraj/meta-musl/blob/master/README.md the best source for how to get started with a musl build?

Quoted 6 lines · Martin Jansa

I agree with Khem, I've merged oprofile even when it fails with musl, because that was the main reason for moving it from oe-core to meta-oe, but we don't want to burden Khem with more new musl issues when they are detected soon enough (my world builds don't use musl, so I depend on Khem to provide feedback when he can) .

Quoted 31 lines

Quoted 30 lines · Khem Raj

Quoted 18 lines · Denys Dmytriyenko

Quoted 17 lines · Khem Raj

Quoted 13 lines · Paul Eggleton

The following improvements have been made over the recipe that was in meta-intel-iot-middleware (a layer which is no longer actively maintained):

* Upgrade to latest upstream version (765.50.9)
* Fix compilation failures by passing CC and LD
* Fix "no GNU hash in the ELF binary" issue
* Point S at the correct source subdirectory so that "make clean" works
* Fix lack of soname on libdns_sd.so leading to missing RDEPENDS QA error
* Add SUMMARY

Quoted 3 lines

Quoted 1 line

This has been accepted into master but it fails to build with musl

Is musl a requirement for meta-oe?

We have fixed it to a point where we have around 10-12 recipes which don't compile
with musl, and it would be better to keep this level as such and especially when we
know its failing. its a requirement for oe-core

I do world builds on master-next with musl on qemumips and rpi3 continuously, with a known set of failures, if a new one shows up I tend to report.

Quoted 9 lines · Joe MacDonald

Quoted 3 lines · [Re: [oe] [meta-networking][PATCH 1/1] mdns: move from…

I do world builds on master-next with musl on qemumips and rpi3 continuously, with a known set of failures, if a new one shows up I tend to report.

I obviously haven't been building with musl either, but if it's not that difficult to add to my autobuilder configuration, I'd be happy to. Is
https://github.com/kraj/meta-musl/blob/master/README.md the best source for how to get started with a musl build?

Going slightly off topic, but even though sources can be patched to fix build issues due to musl's lack of nss.h, it doesn't really make any sense to build nss modules for musl, since these modules can only ever be used by glibc.

e.g. we have musl patches in recipes such as nss-myhostname, but the real fix is probably just to not build the recipe at all for musl.

In this particular case I don't know whether mDNSResponder is tied tightly to nss or whether the nss module is an optional add-on but that should probably be determined before coming up with fix.

Quoted 39 lines · Khem Raj

Quoted 37 lines · Martin Jansa

I agree with Khem, I've merged oprofile even when it fails with musl, because that was the main reason for moving it from oe-core to meta-oe, but we don't want to burden Khem with more new musl issues when they are detected soon enough (my world builds don't use musl, so I depend on Khem to provide feedback when he can) .

Quoted 30 lines · Khem Raj

Quoted 18 lines · Denys Dmytriyenko

Quoted 17 lines · Khem Raj

Quoted 13 lines · Paul Eggleton

The following improvements have been made over the recipe that was in meta-intel-iot-middleware (a layer which is no longer actively maintained):

* Upgrade to latest upstream version (765.50.9)
* Fix compilation failures by passing CC and LD
* Fix "no GNU hash in the ELF binary" issue
* Point S at the correct source subdirectory so that "make clean" works
* Fix lack of soname on libdns_sd.so leading to missing RDEPENDS QA error
* Add SUMMARY

Quoted 3 lines

Quoted 1 line

This has been accepted into master but it fails to build with musl

Is musl a requirement for meta-oe?

We have fixed it to a point where we have around 10-12 recipes which don't compile
with musl, and it would be better to keep this level as such and especially when we
know its failing. its a requirement for oe-core

Quoted 3 lines

I do world builds on master-next with musl on qemumips and rpi3 continuously, with a known set of failures, if a new one shows up I tend to report.

Ok, no problem, it's just demanding someone new, submitting a patch/recipe, to go fix musl, which they probably never heard of, would result in never hearing from them again. :)

Anyway, I'll look into getting some musl coverage for my submission as well...

--
Denys

Quoted 40 lines · Denys Dmytriyenko

Quoted 39 lines · Khem Raj

Quoted 37 lines · Martin Jansa

I agree with Khem, I've merged oprofile even when it fails with musl, because that was the main reason for moving it from oe-core to meta-oe, but we don't want to burden Khem with more new musl issues when they are detected soon enough (my world builds don't use musl, so I depend on Khem to provide feedback when he can) .

Quoted 30 lines · Khem Raj

Quoted 18 lines · Denys Dmytriyenko

Quoted 17 lines · Khem Raj

Quoted 13 lines · Paul Eggleton

The following improvements have been made over the recipe that was in meta-intel-iot-middleware (a layer which is no longer actively maintained):

* Upgrade to latest upstream version (765.50.9)
* Fix compilation failures by passing CC and LD
* Fix "no GNU hash in the ELF binary" issue
* Point S at the correct source subdirectory so that "make clean" works
* Fix lack of soname on libdns_sd.so leading to missing RDEPENDS QA error
* Add SUMMARY

Quoted 3 lines

Quoted 1 line

This has been accepted into master but it fails to build with musl

Is musl a requirement for meta-oe?

We have fixed it to a point where we have around 10-12 recipes which don't compile
with musl, and it would be better to keep this level as such and especially when we
know its failing. its a requirement for oe-core

Quoted 7 lines

Quoted 3 lines

I do world builds on master-next with musl on qemumips and rpi3 continuously, with a known set of failures, if a new one shows up I tend to report.

Ok, no problem, it's just demanding someone new, submitting a patch/recipe, to go fix musl, which they probably never heard of, would result in never hearing from them again. :)

I think, its fair to expect some responsibility from submitters. I do not encourage
shoot and scoot approach. Eventually it feels like dumping ground. I myself have fixed plenty of recipes which were added and
left as it is, orphaned. I had to fix them to work with musl or clang, realizing that
given package has had several releases ever since it was added to OE, but we never update the recipe.

We probably should pay attention towards such orphaned packages closely.

Quoted 4 lines

Anyway, I'll look into getting some musl coverage for my submission as well...

--
Denys