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>

3 files changed, 32 insertions, 32 deletions

diff --git a/meta-networking/recipes-filter/conntrack-tools/conntrack-tools_1.4.0.bb b/meta-networking/recipes-filter/conntrack-tools/conntrack-tools_1.4.0.bb
index 9938e24786..23babb0702 100644
--- a/meta-networking/recipes-filter/conntrack-tools/conntrack-tools_1.4.0.bb
+++ b/meta-networking/recipes-filter/conntrack-tools/conntrack-tools_1.4.0.bb
@@ -7,10 +7,10 @@ DEPENDS = "libnfnetlink libnetfilter-conntrack libnetfilter-cttimeout \
 PR = "r0"
 
 SRC_URI = " \
-	http://www.netfilter.org/projects/conntrack-tools/files/conntrack-tools-${PV}.tar.bz2;name=tar \
-	file://conntrack-failover \
-	file://init \
-	"
+    http://www.netfilter.org/projects/conntrack-tools/files/conntrack-tools-${PV}.tar.bz2;name=tar \
+    file://conntrack-failover \
+    file://init \
+"
 SRC_URI[tar.md5sum] = "ee737c774e01349f75e935228a2d851b"
 SRC_URI[tar.sha256sum] = "036b032a5c4d180aad686df21399d74506b9b3d3000794eb13ac313482e24896"
 
@@ -19,15 +19,15 @@ inherit autotools update-rc.d
 INITSCRIPT_NAME = "conntrackd"
 
 do_install_append() {
-	install -d ${D}/${sysconfdir}/conntrackd
-	install -d ${D}/${sysconfdir}/init.d
-	install -m 0644 doc/sync/ftfw/conntrackd.conf ${D}/${sysconfdir}/conntrackd/conntrackd.conf.sample
-	install -m 0755 ${WORKDIR}/conntrack-failover ${D}/${sysconfdir}/init.d/conntrack-failover
-	install -m 0755 ${WORKDIR}/init ${D}/${sysconfdir}/init.d/conntrackd
+    install -d ${D}/${sysconfdir}/conntrackd
+    install -d ${D}/${sysconfdir}/init.d
+    install -m 0644 doc/sync/ftfw/conntrackd.conf ${D}/${sysconfdir}/conntrackd/conntrackd.conf.sample
+    install -m 0755 ${WORKDIR}/conntrack-failover ${D}/${sysconfdir}/init.d/conntrack-failover
+    install -m 0755 ${WORKDIR}/init ${D}/${sysconfdir}/init.d/conntrackd
 
-	# Fix hardcoded paths in scripts
-	sed -i 's!/usr/sbin/!${sbindir}/!g' ${D}/${sysconfdir}/init.d/conntrack-failover ${D}/${sysconfdir}/init.d/conntrackd
-	sed -i 's!/etc/!${sysconfdir}/!g' ${D}/${sysconfdir}/init.d/conntrack-failover ${D}/${sysconfdir}/init.d/conntrackd
-	sed -i 's!/var/!${localstatedir}/!g' ${D}/${sysconfdir}/init.d/conntrack-failover ${D}/${sysconfdir}/init.d/conntrackd ${D}/${sysconfdir}/conntrackd/conntrackd.conf.sample
-	sed -i 's!^export PATH=.*!export PATH=${base_sbindir}:${base_bindir}:${sbindir}:${bindir}!' ${D}/${sysconfdir}/init.d/conntrackd
+    # Fix hardcoded paths in scripts
+    sed -i 's!/usr/sbin/!${sbindir}/!g' ${D}/${sysconfdir}/init.d/conntrack-failover ${D}/${sysconfdir}/init.d/conntrackd
+    sed -i 's!/etc/!${sysconfdir}/!g' ${D}/${sysconfdir}/init.d/conntrack-failover ${D}/${sysconfdir}/init.d/conntrackd
+    sed -i 's!/var/!${localstatedir}/!g' ${D}/${sysconfdir}/init.d/conntrack-failover ${D}/${sysconfdir}/init.d/conntrackd ${D}/${sysconfdir}/conntrackd/conntrackd.conf.sample
+    sed -i 's!^export PATH=.*!export PATH=${base_sbindir}:${base_bindir}:${sbindir}:${bindir}!' ${D}/${sysconfdir}/init.d/conntrackd
 }
diff --git a/meta-networking/recipes-filter/ebtables/ebtables_2.0.10-4.bb b/meta-networking/recipes-filter/ebtables/ebtables_2.0.10-4.bb
index d6d803add4..78e069ac8c 100644
--- a/meta-networking/recipes-filter/ebtables/ebtables_2.0.10-4.bb
+++ b/meta-networking/recipes-filter/ebtables/ebtables_2.0.10-4.bb
@@ -11,7 +11,7 @@ SRC_URI = "${SOURCEFORGE_MIRROR}/ebtables/ebtables-v${PV}.tar.gz \
            file://01debian_defaultconfig.patch \
            file://ebtables.init \
            file://no-as-needed.patch \
-           "
+"
 
 SRC_URI[md5sum] = "506742a3d44b9925955425a659c1a8d0"
 SRC_URI[sha256sum] = "dc6f7b484f207dc712bfca81645f45120cb6aee3380e77a1771e9c34a9a4455d"
@@ -31,24 +31,24 @@ EXTRA_OEMAKE = " \
         'CFLAGS=${CFLAGS}' \
         'LDFLAGS=${LDFLAGS} -Wl,--no-as-needed' \
         'LD=${LD}' \
-        "
+"
 
 do_install () {
-	install -d ${D}${sysconfdir}/init.d
-	install -d ${D}${sysconfdir}/default
-	install -d ${D}${sysconfdir}/ebtables
-	oe_runmake DESTDIR='${D}' install
-	install -m 0755 ${WORKDIR}/ebtables.init ${D}/${sysconfdir}/init.d/ebtables
-	mv ${D}${sysconfdir}/default/ebtables-config ${D}${sysconfdir}/default/ebtables
-
-	# Fix hardcoded paths in scripts
-	sed -i 's!/sbin/!${base_sbindir}/!g' ${D}/${sysconfdir}/init.d/ebtables
-	sed -i 's!/etc/!${sysconfdir}/!g' ${D}/${sysconfdir}/init.d/ebtables
-
-	# The script ebtables-save refernces perl in exec_prefix, so
-	# move it to sbindir to avoid QA issue
-	install -d ${D}/${sbindir}
-	mv ${D}/${base_sbindir}/ebtables-save ${D}/${sbindir}
+    install -d ${D}${sysconfdir}/init.d
+    install -d ${D}${sysconfdir}/default
+    install -d ${D}${sysconfdir}/ebtables
+    oe_runmake DESTDIR='${D}' install
+    install -m 0755 ${WORKDIR}/ebtables.init ${D}/${sysconfdir}/init.d/ebtables
+    mv ${D}${sysconfdir}/default/ebtables-config ${D}${sysconfdir}/default/ebtables
+
+    # Fix hardcoded paths in scripts
+    sed -i 's!/sbin/!${base_sbindir}/!g' ${D}/${sysconfdir}/init.d/ebtables
+    sed -i 's!/etc/!${sysconfdir}/!g' ${D}/${sysconfdir}/init.d/ebtables
+
+    # The script ebtables-save refernces perl in exec_prefix, so
+    # move it to sbindir to avoid QA issue
+    install -d ${D}/${sbindir}
+    mv ${D}/${base_sbindir}/ebtables-save ${D}/${sbindir}
 }
 
 CONFFILES_${PN} += "${sysconfdir}/default/ebtables"
diff --git a/meta-networking/recipes-filter/libmnl/libmnl_1.0.3.bb b/meta-networking/recipes-filter/libmnl/libmnl_1.0.3.bb
index 369aaa9f81..74f9096603 100644
--- a/meta-networking/recipes-filter/libmnl/libmnl_1.0.3.bb
+++ b/meta-networking/recipes-filter/libmnl/libmnl_1.0.3.bb
@@ -1,6 +1,6 @@
 SUMMARY = "Minimalistic user-space Netlink utility library"
 DESCRIPTION = "Minimalistic user-space library oriented to Netlink developers, providing \
- functions for common tasks in parsing, validating, and constructing both the Netlink header and TLVs."
+    functions for common tasks in parsing, validating, and constructing both the Netlink header and TLVs."
 HOMEPAGE = "http://www.netfilter.org/projects/libmnl/index.html"
 LICENSE = "LGPLv2.1+"
 LIC_FILES_CHKSUM = "file://COPYING;md5=4fbd65380cdd255951079008b364516c"