recipes: Unify indentation

* This change is only aesthetic (unlike indentation in Python
  tasks).
* Some recipes were using tabs.
* Some were using 8 spaces.
* Some were using mix or different number of spaces.
* Make them consistently use 4 spaces everywhere.
* Yocto styleguide advises to use tabs (but the only reason to keep
  tabs is the need to update a lot of recipes). Lately this advice
  was also merged into the styleguide on the OE wiki.
* Using 4 spaces in both types of tasks is better because it's less
  error prone when someone is not sure if e.g.
  do_generate_toolchain_file() is Python or shell task and also allows
  to highlight every tab used in .bb, .inc, .bbappend, .bbclass as
  potentially bad (shouldn't be used for indenting of multiline
  variable assignments and cannot be used for Python tasks).
* Don't indent closing quote on multiline variables
  we're quite inconsistent wheater it's first character on line
  under opening quote or under first non-whitespace character in
  previous line.

Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
Acked-by: Koen Kooi <koen@dominion.thruhere.net>

13 files changed, 105 insertions, 105 deletions

diff --git a/meta-multimedia/recipes-connectivity/gupnp/gupnp.inc b/meta-multimedia/recipes-connectivity/gupnp/gupnp.inc
index f793236494..b63f2232dd 100644
--- a/meta-multimedia/recipes-connectivity/gupnp/gupnp.inc
+++ b/meta-multimedia/recipes-connectivity/gupnp/gupnp.inc
@@ -16,6 +16,6 @@ FILES_${PN}-dev += "${bindir}/gupnp-binding-tool"
 SYSROOT_PREPROCESS_FUNCS += "gupnp_sysroot_preprocess"
 
 gupnp_sysroot_preprocess () {
-	install -d ${SYSROOT_DESTDIR}${bindir_crossscripts}/
-	install -m 755 ${D}${bindir}/gupnp-binding-tool ${SYSROOT_DESTDIR}${bindir_crossscripts}/
+    install -d ${SYSROOT_DESTDIR}${bindir_crossscripts}/
+    install -m 755 ${D}${bindir}/gupnp-binding-tool ${SYSROOT_DESTDIR}${bindir_crossscripts}/
 }
diff --git a/meta-multimedia/recipes-connectivity/gupnp/no-vala.inc b/meta-multimedia/recipes-connectivity/gupnp/no-vala.inc
index a4f3fb6792..5a45cd1250 100644
--- a/meta-multimedia/recipes-connectivity/gupnp/no-vala.inc
+++ b/meta-multimedia/recipes-connectivity/gupnp/no-vala.inc
@@ -1,5 +1,5 @@
 do_configure_prepend () {
-	# Vala needs gobject-introspection so won't work. Instead of depending
-	# on vala-native just to run configure, comment out the Vala macro.
-	sed -i -e 's/\(^[ \t]*VALA_PROG_VAPIGEN\)/dnl \1/g' ${S}/configure.ac
+    # Vala needs gobject-introspection so won't work. Instead of depending
+    # on vala-native just to run configure, comment out the Vala macro.
+    sed -i -e 's/\(^[ \t]*VALA_PROG_VAPIGEN\)/dnl \1/g' ${S}/configure.ac
 }
diff --git a/meta-multimedia/recipes-dvb/dvb-apps/dvb-apps_1.1.1.bb b/meta-multimedia/recipes-dvb/dvb-apps/dvb-apps_1.1.1.bb
index c39acacb66..e259db678c 100644
--- a/meta-multimedia/recipes-dvb/dvb-apps/dvb-apps_1.1.1.bb
+++ b/meta-multimedia/recipes-dvb/dvb-apps/dvb-apps_1.1.1.bb
@@ -10,36 +10,36 @@ SRCREV = "3fc7dfa68484"
 S = "${WORKDIR}/${BPN}"
 
 do_configure() {
-	sed -i -e s:/usr/include:${STAGING_INCDIR}:g util/av7110_loadkeys/generate-keynames.sh 
+    sed -i -e s:/usr/include:${STAGING_INCDIR}:g util/av7110_loadkeys/generate-keynames.sh 
 }
 
 do_install() {
-	make DESTDIR=${D} install
-	install -d ${D}/${bindir}
-	install -d ${D}/${docdir}/dvb-apps
-	install -d ${D}/${docdir}/dvb-apps/scan
-	install -d ${D}/${docdir}/dvb-apps/szap
-	chmod a+rx ${D}/${libdir}/*.so*
-
-	# Install tests
-	install -m 0755 ${S}/test/setvoltage      ${D}${bindir}/test_setvoltage
-	install -m 0755 ${S}/test/set22k          ${D}${bindir}/test_set22k
-	install -m 0755 ${S}/test/sendburst       ${D}${bindir}/test_sendburst
-	install -m 0755 ${S}/test/diseqc          ${D}${bindir}/test_diseqc
-	install -m 0755 ${S}/test/test_sections   ${D}${bindir}/
-	install -m 0755 ${S}/test/test_av_play    ${D}${bindir}/
-	install -m 0755 ${S}/test/test_stillimage ${D}${bindir}/
-	install -m 0755 ${S}/test/test_dvr_play   ${D}${bindir}/
-	install -m 0755 ${S}/test/test_tt         ${D}${bindir}/
-	install -m 0755 ${S}/test/test_sec_ne     ${D}${bindir}/
-	install -m 0755 ${S}/test/test_stc        ${D}${bindir}/
-	install -m 0755 ${S}/test/test_av         ${D}${bindir}/
-	install -m 0755 ${S}/test/test_vevent     ${D}${bindir}/
-	install -m 0755 ${S}/test/test_pes        ${D}${bindir}/
-	install -m 0755 ${S}/test/test_dvr        ${D}${bindir}/
-
-	cp -pPR ${S}/util/szap/channels-conf* ${D}/${docdir}/dvb-apps/szap/
-	cp -pPR ${S}/util/szap/README   ${D}/${docdir}/dvb-apps/szap/
+    make DESTDIR=${D} install
+    install -d ${D}/${bindir}
+    install -d ${D}/${docdir}/dvb-apps
+    install -d ${D}/${docdir}/dvb-apps/scan
+    install -d ${D}/${docdir}/dvb-apps/szap
+    chmod a+rx ${D}/${libdir}/*.so*
+
+    # Install tests
+    install -m 0755 ${S}/test/setvoltage      ${D}${bindir}/test_setvoltage
+    install -m 0755 ${S}/test/set22k          ${D}${bindir}/test_set22k
+    install -m 0755 ${S}/test/sendburst       ${D}${bindir}/test_sendburst
+    install -m 0755 ${S}/test/diseqc          ${D}${bindir}/test_diseqc
+    install -m 0755 ${S}/test/test_sections   ${D}${bindir}/
+    install -m 0755 ${S}/test/test_av_play    ${D}${bindir}/
+    install -m 0755 ${S}/test/test_stillimage ${D}${bindir}/
+    install -m 0755 ${S}/test/test_dvr_play   ${D}${bindir}/
+    install -m 0755 ${S}/test/test_tt         ${D}${bindir}/
+    install -m 0755 ${S}/test/test_sec_ne     ${D}${bindir}/
+    install -m 0755 ${S}/test/test_stc        ${D}${bindir}/
+    install -m 0755 ${S}/test/test_av         ${D}${bindir}/
+    install -m 0755 ${S}/test/test_vevent     ${D}${bindir}/
+    install -m 0755 ${S}/test/test_pes        ${D}${bindir}/
+    install -m 0755 ${S}/test/test_dvr        ${D}${bindir}/
+
+    cp -pPR ${S}/util/szap/channels-conf* ${D}/${docdir}/dvb-apps/szap/
+    cp -pPR ${S}/util/szap/README   ${D}/${docdir}/dvb-apps/szap/
 }
 
 python populate_packages_prepend () {
diff --git a/meta-multimedia/recipes-dvb/tvheadend/tvheadend_git.bb b/meta-multimedia/recipes-dvb/tvheadend/tvheadend_git.bb
index 212bca16e3..7c8b959352 100644
--- a/meta-multimedia/recipes-dvb/tvheadend/tvheadend_git.bb
+++ b/meta-multimedia/recipes-dvb/tvheadend/tvheadend_git.bb
@@ -8,23 +8,23 @@ LIC_FILES_CHKSUM = "file://LICENSE;md5=9eef91148a9b14ec7f9df333daebc746"
 
 SRC_URI = "git://github.com/tvheadend/tvheadend.git \
            file://0001-Move-tvheadend-specific-LD-CFLAGS-into-a-helper-vari.patch \
-          "
+"
 SRCREV = "a420c83a0e0d2c31c2c15d0fec6fedc3f5a36dfe"
 PV = "3.3"
 
 S = "${WORKDIR}/git"
 
 do_configure() {
-	./configure --prefix=${prefix} \
-	            --libdir=${libdir} \
-	            --bindir=${bindir} \
-	            --datadir=${datadir} \
-	            --arch=${TARGET_ARCH} \
-	            --disable-bundle
+    ./configure --prefix=${prefix} \
+                --libdir=${libdir} \
+                --bindir=${bindir} \
+                --datadir=${datadir} \
+                --arch=${TARGET_ARCH} \
+                --disable-bundle
 }
 
 do_install() {
-	oe_runmake install DESTDIR=${D}
+    oe_runmake install DESTDIR=${D}
 }
 
 FILES_${PN} += "${datadir}/${BPN}"
diff --git a/meta-multimedia/recipes-mediacentre/xbmc/xbmc_git.bb b/meta-multimedia/recipes-mediacentre/xbmc/xbmc_git.bb
index 74bf710667..6053489597 100644
--- a/meta-multimedia/recipes-mediacentre/xbmc/xbmc_git.bb
+++ b/meta-multimedia/recipes-mediacentre/xbmc/xbmc_git.bb
@@ -16,23 +16,23 @@ SRC_URI = "git://github.com/xbmc/xbmc.git;branch=eden;protocol=git \
            file://0002-Revert-fixed-ios-Add-memory-barriers-to-atomic-Add-S.patch \
            file://0003-Revert-fixed-ios-Add-memory-barriers-to-cas-assembly.patch \
            file://configure.in-Avoid-running-code.patch \
-          "
+"
 
 inherit autotools gettext python-dir
 
 S = "${WORKDIR}/git"
 
 CACHED_CONFIGUREVARS += " \
- ac_cv_path_PYTHON="${STAGING_BINDIR_NATIVE}/python-native/python" \
+    ac_cv_path_PYTHON="${STAGING_BINDIR_NATIVE}/python-native/python" \
 "
 
 EXTRA_OECONF = " \
- --disable-rpath \
- --enable-gles \
- --enable-libusb \
- --enable-airplay \
- --disable-optical-drive \
- --enable-external-libraries \
+    --disable-rpath \
+    --enable-gles \
+    --enable-libusb \
+    --enable-airplay \
+    --disable-optical-drive \
+    --enable-external-libraries \
 "
 
 FULL_OPTIMIZATION_armv7a = "-fexpensive-optimizations -fomit-frame-pointer -O4 -ffast-math"
@@ -48,27 +48,27 @@ export STAGING_INCDIR
 export PYTHON_DIR
 
 do_configure() {
-	sh bootstrap
-	oe_runconf
+    sh bootstrap
+    oe_runconf
 }
 
 PARALLEL_MAKE = ""
 
 do_compile_prepend() {
-	for i in $(find . -name "Makefile") ; do
-		sed -i -e 's:I/usr/include:I${STAGING_INCDIR}:g' $i
-	done
+    for i in $(find . -name "Makefile") ; do
+        sed -i -e 's:I/usr/include:I${STAGING_INCDIR}:g' $i
+    done
 
-	for i in $(find . -name "*.mak*" -o	-name "Makefile") ; do
-		sed -i -e 's:I/usr/include:I${STAGING_INCDIR}:g' -e 's:-rpath \$(libdir):-rpath ${libdir}:g' $i
-	done
+    for i in $(find . -name "*.mak*" -o    -name "Makefile") ; do
+        sed -i -e 's:I/usr/include:I${STAGING_INCDIR}:g' -e 's:-rpath \$(libdir):-rpath ${libdir}:g' $i
+    done
 }
 
 INSANE_SKIP_${PN} = "rpaths"
 
 # on ARM architectures xbmc will use GLES which will make the regular wrapper fail, so start it directly
 do_install_append_arm() {
-	sed -i -e 's:Exec=xbmc:Exec=${libdir}/xbmc/xbmc.bin:g' ${D}${datadir}/applications/xbmc.desktop
+    sed -i -e 's:Exec=xbmc:Exec=${libdir}/xbmc/xbmc.bin:g' ${D}${datadir}/applications/xbmc.desktop
 }
 
 FILES_${PN} += "${datadir}/xsessions ${datadir}/icons"
@@ -81,5 +81,5 @@ RRECOMMENDS_${PN}_append = " libcec \
                              python-re \
                              python-netclient \
                              libcurl \
-                             "
+"
 RRECOMMENDS_${PN}_append_libc-glibc = " glibc-charmap-ibm850 glibc-gconv-ibm850"
diff --git a/meta-multimedia/recipes-mkv/libebml/libebml_1.2.2.bb b/meta-multimedia/recipes-mkv/libebml/libebml_1.2.2.bb
index 210a409953..b66160d593 100644
--- a/meta-multimedia/recipes-mkv/libebml/libebml_1.2.2.bb
+++ b/meta-multimedia/recipes-mkv/libebml/libebml_1.2.2.bb
@@ -7,25 +7,25 @@ SRC_URI[md5sum] = "726cc2bd1a525929ff35ff9854c0ebab"
 SRC_URI[sha256sum] = "476b08c6436a96c024a53e788e7c945ce9b41cd8654165763444aa7e5245b7a5"
 
 do_compile() {
-	cd ${S}/make/linux
-	oe_runmake CROSS="${TARGET_PREFIX}"
+    cd ${S}/make/linux
+    oe_runmake CROSS="${TARGET_PREFIX}"
 }
 
 do_install() {
-	cd ${S}/make/linux
+    cd ${S}/make/linux
 
-	install -d ${D}${libdir}
-	install -m 0644 libebml.a ${D}${libdir}
-	install -m 0755 libebml.so.* ${D}${libdir}
-	cp -a libebml.so ${D}${libdir}
+    install -d ${D}${libdir}
+    install -m 0644 libebml.a ${D}${libdir}
+    install -m 0755 libebml.so.* ${D}${libdir}
+    cp -a libebml.so ${D}${libdir}
 
-	install -d ${D}${includedir}/ebml
-	for i in ../../ebml/*.h; do
-		install -m 0644 $i ${D}${includedir}/ebml
-	done
+    install -d ${D}${includedir}/ebml
+    for i in ../../ebml/*.h; do
+        install -m 0644 $i ${D}${includedir}/ebml
+    done
 
-	install -d ${D}${includedir}/ebml/c
-	for i in ../../ebml/c/*.h; do
-		install -m 0644 $i ${D}${includedir}/ebml/c
-	done
+    install -d ${D}${includedir}/ebml/c
+    for i in ../../ebml/c/*.h; do
+        install -m 0644 $i ${D}${includedir}/ebml/c
+    done
 }
diff --git a/meta-multimedia/recipes-mkv/libmatroska/libmatroska_1.3.0.bb b/meta-multimedia/recipes-mkv/libmatroska/libmatroska_1.3.0.bb
index 3a3dd0e957..cedd283b13 100644
--- a/meta-multimedia/recipes-mkv/libmatroska/libmatroska_1.3.0.bb
+++ b/meta-multimedia/recipes-mkv/libmatroska/libmatroska_1.3.0.bb
@@ -9,25 +9,25 @@ SRC_URI[md5sum] = "f4a8c411f09d39c754eb726efd616043"
 SRC_URI[sha256sum] = "5231ec958571365e719a6fd3c220227af6cf0f14e0bd1bcf766ddbc068d18e69"
 
 do_compile() {
-	cd ${S}/make/linux
-	oe_runmake CROSS="${TARGET_PREFIX}"
+    cd ${S}/make/linux
+    oe_runmake CROSS="${TARGET_PREFIX}"
 }
 
 do_install() {
-	cd ${S}/make/linux
+    cd ${S}/make/linux
 
-	install -d ${D}${libdir}
-	install -m 0644 libmatroska.a ${D}${libdir}
-	install -m 0755 libmatroska.so.* ${D}${libdir}
-	cp -a libmatroska.so ${D}${libdir}
+    install -d ${D}${libdir}
+    install -m 0644 libmatroska.a ${D}${libdir}
+    install -m 0755 libmatroska.so.* ${D}${libdir}
+    cp -a libmatroska.so ${D}${libdir}
 
-	install -d ${D}${includedir}/matroska
-	for i in ../../matroska/*.h; do
-		install -m 0644 $i ${D}${includedir}/matroska
-	done
+    install -d ${D}${includedir}/matroska
+    for i in ../../matroska/*.h; do
+        install -m 0644 $i ${D}${includedir}/matroska
+    done
 
-	install -d ${D}${includedir}/matroska/c
-	for i in ../../matroska/c/*.h; do
-		install -m 0644 $i ${D}${includedir}/matroska/c
-	done
+    install -d ${D}${includedir}/matroska/c
+    for i in ../../matroska/c/*.h; do
+        install -m 0644 $i ${D}${includedir}/matroska/c
+    done
 }
diff --git a/meta-multimedia/recipes-mkv/mkvtoolnix/mkvtoolnix_5.9.0.bb b/meta-multimedia/recipes-mkv/mkvtoolnix/mkvtoolnix_5.9.0.bb
index e7f93d2c28..13edaa95f7 100644
--- a/meta-multimedia/recipes-mkv/mkvtoolnix/mkvtoolnix_5.9.0.bb
+++ b/meta-multimedia/recipes-mkv/mkvtoolnix/mkvtoolnix_5.9.0.bb
@@ -13,18 +13,18 @@ SRC_URI[sha256sum] = "d913f531331c3332d2fb334c872ea19bfea7293dfedc4bf33ae7162e4e
 inherit autotools
 
 EXTRA_OECONF = " --with-boost-libdir=${STAGING_LIBDIR} \
-               "
+"
 
 # remove some hardcoded searchpaths
 do_configure_prepend() {
-	sed -i -e s:/usr/local/lib:${STAGING_LIBDIR}:g -e s:/usr/local/include:${STAGING_INCDIR}:g ac/ebml.m4
+    sed -i -e s:/usr/local/lib:${STAGING_LIBDIR}:g -e s:/usr/local/include:${STAGING_INCDIR}:g ac/ebml.m4
 }
 
 # Yeah, no makefile
 do_compile() {
-	./drake
+    ./drake
 }
 
 do_install() {
-	./drake install DESTDIR=${D}
+    ./drake install DESTDIR=${D}
 }
diff --git a/meta-multimedia/recipes-multimedia/dleyna/media-service-upnp_0.4.0.bb b/meta-multimedia/recipes-multimedia/dleyna/media-service-upnp_0.4.0.bb
index a76409a8a1..6d81ed2736 100644
--- a/meta-multimedia/recipes-multimedia/dleyna/media-service-upnp_0.4.0.bb
+++ b/meta-multimedia/recipes-multimedia/dleyna/media-service-upnp_0.4.0.bb
@@ -14,8 +14,8 @@ SRC_URI[sha256sum] = "9cdee47bbbfa3de5aaa5cf3fc9e208ccd97e5079f6d8fa84a6d1f24a1b
 inherit autotools
 
 do_install_append() {
-	install -d ${D}${bindir}
-        install -m 0755 dms-info ${D}${bindir}
+    install -d ${D}${bindir}
+    install -m 0755 dms-info ${D}${bindir}
 }
 
 PACKAGES =+ "${PN}-tests"
diff --git a/meta-multimedia/recipes-multimedia/dleyna/renderer-service-upnp_0.3.0.bb b/meta-multimedia/recipes-multimedia/dleyna/renderer-service-upnp_0.3.0.bb
index cdce8d5275..d23babe595 100644
--- a/meta-multimedia/recipes-multimedia/dleyna/renderer-service-upnp_0.3.0.bb
+++ b/meta-multimedia/recipes-multimedia/dleyna/renderer-service-upnp_0.3.0.bb
@@ -14,8 +14,8 @@ SRC_URI[sha256sum] = "d6623d98dd35ee32bc08349b4a22d12101dda38a2ece1e468ff0160e51
 inherit autotools
 
 do_install_append() {
-	install -d ${D}${bindir}
-        install -m 0755 test/rendererconsole.py ${D}${bindir}
+    install -d ${D}${bindir}
+    install -m 0755 test/rendererconsole.py ${D}${bindir}
 }
 
 PACKAGES =+ "${PN}-tests"
diff --git a/meta-multimedia/recipes-multimedia/mpg123/mpg123_1.15.3.bb b/meta-multimedia/recipes-multimedia/mpg123/mpg123_1.15.3.bb
index e2e41ea412..595235cd2f 100644
--- a/meta-multimedia/recipes-multimedia/mpg123/mpg123_1.15.3.bb
+++ b/meta-multimedia/recipes-multimedia/mpg123/mpg123_1.15.3.bb
@@ -20,10 +20,10 @@ S = "${WORKDIR}/mpg123-${PV}"
 inherit autotools pkgconfig
 
 EXTRA_OECONF = " \
-	--enable-shared \
-	${@bb.utils.contains('TUNE_FEATURES', 'neon', '--with-cpu=neon', '', d)} \
-	${@bb.utils.contains('TUNE_FEATURES', 'altivec', '--with-cpu=altivec', '', d)} \
-	${@bb.utils.contains('DISTRO_FEATURES', 'alsa', '--with-default-audio=alsa', '', d)} \
-	${@bb.utils.contains('DISTRO_FEATURES', 'pulseaudio', '--with-default-audio=pulse', '', d)} \
-	"
+    --enable-shared \
+    ${@bb.utils.contains('TUNE_FEATURES', 'neon', '--with-cpu=neon', '', d)} \
+    ${@bb.utils.contains('TUNE_FEATURES', 'altivec', '--with-cpu=altivec', '', d)} \
+    ${@bb.utils.contains('DISTRO_FEATURES', 'alsa', '--with-default-audio=alsa', '', d)} \
+    ${@bb.utils.contains('DISTRO_FEATURES', 'pulseaudio', '--with-default-audio=pulse', '', d)} \
+"
 
diff --git a/meta-multimedia/recipes-multimedia/openal/openal-soft_1.15.1.bb b/meta-multimedia/recipes-multimedia/openal/openal-soft_1.15.1.bb
index 81de6e761e..086339d7b5 100644
--- a/meta-multimedia/recipes-multimedia/openal/openal-soft_1.15.1.bb
+++ b/meta-multimedia/recipes-multimedia/openal/openal-soft_1.15.1.bb
@@ -7,7 +7,7 @@ inherit cmake
 
 DEPENDS = "${@base_contains('DISTRO_FEATURES', 'alsa', 'alsa-lib', '', d)} \
            ${@base_contains('DISTRO_FEATURES', 'pulseaudio', 'pulseaudio', '', d)} \
-          "
+"
 
 SRC_URI = "http://kcat.strangesoft.net/openal-releases/${PN}-${PV}.tar.bz2"
 SRC_URI[md5sum] = "ea83dec3b9655a27d28e7bc7cae9cd71"
@@ -15,6 +15,6 @@ SRC_URI[sha256sum] = "0e29a162f0841ccb4135ce76e92e8a704589b680a85eddf76f898de523
 
 EXTRA_OECMAKE = "-DALSA=${@base_contains('DISTRO_FEATURES', 'alsa', 'TRUE', 'FALSE', d)} \
                  -DPULSEAUDIO=${@base_contains('DISTRO_FEATURES', 'pulseaudio', 'TRUE', 'FALSE', d)} \
-                "
+"
 
 FILES_${PN} += "${datadir}/openal"
diff --git a/meta-multimedia/recipes-multimedia/sox/sox_14.4.0.bb b/meta-multimedia/recipes-multimedia/sox/sox_14.4.0.bb
index 200a3d823b..715860b4a4 100644
--- a/meta-multimedia/recipes-multimedia/sox/sox_14.4.0.bb
+++ b/meta-multimedia/recipes-multimedia/sox/sox_14.4.0.bb
@@ -10,7 +10,7 @@ PR = "r1"
 
 PACKAGECONFIG ??= "${@base_contains('DISTRO_FEATURES', 'pulseaudio', 'pulseaudio', '', d)} \
                    ${@base_contains('DISTRO_FEATURES', 'alsa', 'alsa', '', d)} \
-                  "
+"
 PACKAGECONFIG[pulseaudio] = "--with-pulseaudio=dyn,--with-pulseaudio=no,pulseaudio,"
 PACKAGECONFIG[alsa] = "--with-alsa=dyn,--with-alsa=no,alsa-lib,"