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>

12 files changed, 83 insertions, 87 deletions

diff --git a/meta-initramfs/recipes-bsp/kexecboot/kexecboot-cfg_0.1.bb b/meta-initramfs/recipes-bsp/kexecboot/kexecboot-cfg_0.1.bb
index 6f70edd09a..0b305f085c 100644
--- a/meta-initramfs/recipes-bsp/kexecboot/kexecboot-cfg_0.1.bb
+++ b/meta-initramfs/recipes-bsp/kexecboot/kexecboot-cfg_0.1.bb
@@ -50,9 +50,9 @@ APPEND=${CMDLINE} ${CMDLINE_DEBUG}
 }
 
 do_install () {
-        install -d ${D}/boot
-        install -m 0644 boot.cfg ${D}/boot/boot.cfg
-        install -m 0644 icon.xpm ${D}/boot/icon.xpm
+    install -d ${D}/boot
+    install -m 0644 boot.cfg ${D}/boot/boot.cfg
+    install -m 0644 icon.xpm ${D}/boot/icon.xpm
 }
 
 PACKAGE_ARCH = "${MACHINE_ARCH}"
diff --git a/meta-initramfs/recipes-bsp/kexecboot/kexecboot.inc b/meta-initramfs/recipes-bsp/kexecboot/kexecboot.inc
index 2a53f96ac3..b06293cc1b 100644
--- a/meta-initramfs/recipes-bsp/kexecboot/kexecboot.inc
+++ b/meta-initramfs/recipes-bsp/kexecboot/kexecboot.inc
@@ -38,12 +38,12 @@ inherit autotools
 EXTRA_OECONF = "--enable-delay=2 --enable-evdev-rate=1000,250"
 
 do_install () {
-        install -d ${D}${bindir}
-        install -m 0755 kexecboot ${D}${bindir}/
-        install -d ${D}/proc
-        install -d ${D}/mnt
-        install -d ${D}/dev
-        install -d ${D}/sys
+    install -d ${D}${bindir}
+    install -m 0755 kexecboot ${D}${bindir}/
+    install -d ${D}/proc
+    install -d ${D}/mnt
+    install -d ${D}/dev
+    install -d ${D}/sys
 }
 
 PACKAGE_ARCH = "${MACHINE_ARCH}"
@@ -51,5 +51,5 @@ PACKAGE_ARCH = "${MACHINE_ARCH}"
 FILES_${PN} += " ${bindir}/kexecboot /init /proc /mnt /dev /sys"
 
 pkg_postinst_${PN} () {
-        ln -sf ${bindir}/kexecboot $D/init
+    ln -sf ${bindir}/kexecboot $D/init
 }
diff --git a/meta-initramfs/recipes-devtools/klibc/klcc-cross_2.0.2.bb b/meta-initramfs/recipes-devtools/klibc/klcc-cross_2.0.2.bb
index 56456f7a82..0c187d2a3e 100644
--- a/meta-initramfs/recipes-devtools/klibc/klcc-cross_2.0.2.bb
+++ b/meta-initramfs/recipes-devtools/klibc/klcc-cross_2.0.2.bb
@@ -14,14 +14,14 @@ FILESPATH =. "${FILE_DIRNAME}/klibc-${PV}:"
 inherit cross
 
 do_configure () {
-        :
+    :
 }
 
 do_compile() {
-        oe_runmake klcc
+    oe_runmake klcc
 }
 
 do_install() {
-        install -d ${D}${base_bindir}
-        install -m 0755 klcc/klcc ${D}${base_bindir}/${TARGET_PREFIX}klcc
+    install -d ${D}${base_bindir}
+    install -m 0755 klcc/klcc ${D}${base_bindir}/${TARGET_PREFIX}klcc
 }
diff --git a/meta-initramfs/recipes-devtools/klibc/klibc-static-utils_2.0.2.bb b/meta-initramfs/recipes-devtools/klibc/klibc-static-utils_2.0.2.bb
index 484134e44b..ffad585d6a 100644
--- a/meta-initramfs/recipes-devtools/klibc/klibc-static-utils_2.0.2.bb
+++ b/meta-initramfs/recipes-devtools/klibc/klibc-static-utils_2.0.2.bb
@@ -6,7 +6,7 @@ KLIBC_UTILS_PKGNAME = "klibc-static-utils"
 FILESPATH =. "${FILE_DIRNAME}/klibc-${PV}:"
 
 do_install() {
-        :
+    :
 }
 
 PACKAGES_${PN} = "${PN}"
diff --git a/meta-initramfs/recipes-devtools/klibc/klibc-utils.inc b/meta-initramfs/recipes-devtools/klibc/klibc-utils.inc
index cdcaafa55b..a626c9696e 100644
--- a/meta-initramfs/recipes-devtools/klibc/klibc-utils.inc
+++ b/meta-initramfs/recipes-devtools/klibc/klibc-utils.inc
@@ -4,55 +4,54 @@ KLIBC_UTILS_PKGNAME ?= "klibc-utils"
 # losetup goes in ${base_sbindir}
 
 do_install_append() {
+    install -d ${D}${base_bindir}
+    install -d ${D}${base_sbindir}
 
-        install -d ${D}${base_bindir}
-        install -d ${D}${base_sbindir}
+    # debian packages kinit + kinit.shared but only sh.shared
+    if [ "${KLIBC_UTILS_VARIANT}" = "shared" ]; then
+        install -m 755 usr/kinit/kinit ${D}${base_bindir}/kinit
+        install -m 755 usr/kinit/kinit.shared ${D}${base_bindir}/kinit.shared
+        install -m 755 usr/dash/sh.shared ${D}${base_bindir}/sh.shared
+    else
+        install -m 755 usr/dash/sh ${D}${base_bindir}/sh
+        install -m 755 usr/kinit/kinit ${D}${base_bindir}/kinit
+    fi
 
-        # debian packages kinit + kinit.shared but only sh.shared
-        if [ "${KLIBC_UTILS_VARIANT}" = "shared" ]; then
-            install -m 755 usr/kinit/kinit ${D}${base_bindir}/kinit
-            install -m 755 usr/kinit/kinit.shared ${D}${base_bindir}/kinit.shared
-            install -m 755 usr/dash/sh.shared ${D}${base_bindir}/sh.shared
-        else
-            install -m 755 usr/dash/sh ${D}${base_bindir}/sh
-            install -m 755 usr/kinit/kinit ${D}${base_bindir}/kinit
-        fi
-
-        install -m 755 usr/gzip/gzip ${D}${base_bindir}
-        install -m 755 usr/kinit/fstype/${KLIBC_UTILS_VARIANT}/fstype ${D}${base_bindir}
-        install -m 755 usr/kinit/ipconfig/${KLIBC_UTILS_VARIANT}/ipconfig ${D}${base_bindir}
-        install -m 755 usr/kinit/nfsmount/${KLIBC_UTILS_VARIANT}/nfsmount ${D}${base_bindir}
-        install -m 755 usr/kinit/resume/${KLIBC_UTILS_VARIANT}/resume ${D}${base_bindir}
-        install -m 755 usr/kinit/run-init/${KLIBC_UTILS_VARIANT}/run-init ${D}${base_bindir}
-        install -m 755 usr/utils/${KLIBC_UTILS_VARIANT}/cat ${D}${base_bindir}
-        install -m 755 usr/utils/${KLIBC_UTILS_VARIANT}/chroot ${D}${base_bindir}
-        install -m 755 usr/utils/${KLIBC_UTILS_VARIANT}/cpio ${D}${base_bindir}
-        install -m 755 usr/utils/${KLIBC_UTILS_VARIANT}/dd ${D}${base_bindir}
-        install -m 755 usr/utils/${KLIBC_UTILS_VARIANT}/dmesg ${D}${base_bindir}
-        install -m 755 usr/utils/${KLIBC_UTILS_VARIANT}/false ${D}${base_bindir}
-        install -m 755 usr/utils/${KLIBC_UTILS_VARIANT}/halt ${D}${base_bindir}
-        install -m 755 usr/utils/${KLIBC_UTILS_VARIANT}/kill ${D}${base_bindir}
-        install -m 755 usr/utils/${KLIBC_UTILS_VARIANT}/ln ${D}${base_bindir}
-        install -m 755 usr/utils/${KLIBC_UTILS_VARIANT}/losetup ${D}${base_sbindir}
-        install -m 755 usr/utils/${KLIBC_UTILS_VARIANT}/ls ${D}${base_bindir}
-        install -m 755 usr/utils/${KLIBC_UTILS_VARIANT}/minips ${D}${base_bindir}
-        install -m 755 usr/utils/${KLIBC_UTILS_VARIANT}/mkdir ${D}${base_bindir}
-        install -m 755 usr/utils/${KLIBC_UTILS_VARIANT}/mkfifo ${D}${base_bindir}
-        install -m 755 usr/utils/${KLIBC_UTILS_VARIANT}/mknod ${D}${base_bindir}
-        install -m 755 usr/utils/${KLIBC_UTILS_VARIANT}/mount ${D}${base_bindir}
-        install -m 755 usr/utils/${KLIBC_UTILS_VARIANT}/mv ${D}${base_bindir}
-        install -m 755 usr/utils/${KLIBC_UTILS_VARIANT}/nuke ${D}${base_bindir}
-        install -m 755 usr/utils/${KLIBC_UTILS_VARIANT}/pivot_root ${D}${base_bindir}
-        install -m 755 usr/utils/${KLIBC_UTILS_VARIANT}/poweroff ${D}${base_bindir}
-        install -m 755 usr/utils/${KLIBC_UTILS_VARIANT}/readlink ${D}${base_bindir}
-        install -m 755 usr/utils/${KLIBC_UTILS_VARIANT}/reboot ${D}${base_bindir}
-        install -m 755 usr/utils/${KLIBC_UTILS_VARIANT}/sleep ${D}${base_bindir}
-        install -m 755 usr/utils/${KLIBC_UTILS_VARIANT}/sync ${D}${base_bindir}
-        install -m 755 usr/utils/${KLIBC_UTILS_VARIANT}/true ${D}${base_bindir}
-        install -m 755 usr/utils/${KLIBC_UTILS_VARIANT}/umount ${D}${base_bindir}
-        install -m 755 usr/utils/${KLIBC_UTILS_VARIANT}/uname ${D}${base_bindir}
-        ln -s gzip ${D}${base_bindir}/gunzip
-        ln -s gzip ${D}${base_bindir}/zcat
+    install -m 755 usr/gzip/gzip ${D}${base_bindir}
+    install -m 755 usr/kinit/fstype/${KLIBC_UTILS_VARIANT}/fstype ${D}${base_bindir}
+    install -m 755 usr/kinit/ipconfig/${KLIBC_UTILS_VARIANT}/ipconfig ${D}${base_bindir}
+    install -m 755 usr/kinit/nfsmount/${KLIBC_UTILS_VARIANT}/nfsmount ${D}${base_bindir}
+    install -m 755 usr/kinit/resume/${KLIBC_UTILS_VARIANT}/resume ${D}${base_bindir}
+    install -m 755 usr/kinit/run-init/${KLIBC_UTILS_VARIANT}/run-init ${D}${base_bindir}
+    install -m 755 usr/utils/${KLIBC_UTILS_VARIANT}/cat ${D}${base_bindir}
+    install -m 755 usr/utils/${KLIBC_UTILS_VARIANT}/chroot ${D}${base_bindir}
+    install -m 755 usr/utils/${KLIBC_UTILS_VARIANT}/cpio ${D}${base_bindir}
+    install -m 755 usr/utils/${KLIBC_UTILS_VARIANT}/dd ${D}${base_bindir}
+    install -m 755 usr/utils/${KLIBC_UTILS_VARIANT}/dmesg ${D}${base_bindir}
+    install -m 755 usr/utils/${KLIBC_UTILS_VARIANT}/false ${D}${base_bindir}
+    install -m 755 usr/utils/${KLIBC_UTILS_VARIANT}/halt ${D}${base_bindir}
+    install -m 755 usr/utils/${KLIBC_UTILS_VARIANT}/kill ${D}${base_bindir}
+    install -m 755 usr/utils/${KLIBC_UTILS_VARIANT}/ln ${D}${base_bindir}
+    install -m 755 usr/utils/${KLIBC_UTILS_VARIANT}/losetup ${D}${base_sbindir}
+    install -m 755 usr/utils/${KLIBC_UTILS_VARIANT}/ls ${D}${base_bindir}
+    install -m 755 usr/utils/${KLIBC_UTILS_VARIANT}/minips ${D}${base_bindir}
+    install -m 755 usr/utils/${KLIBC_UTILS_VARIANT}/mkdir ${D}${base_bindir}
+    install -m 755 usr/utils/${KLIBC_UTILS_VARIANT}/mkfifo ${D}${base_bindir}
+    install -m 755 usr/utils/${KLIBC_UTILS_VARIANT}/mknod ${D}${base_bindir}
+    install -m 755 usr/utils/${KLIBC_UTILS_VARIANT}/mount ${D}${base_bindir}
+    install -m 755 usr/utils/${KLIBC_UTILS_VARIANT}/mv ${D}${base_bindir}
+    install -m 755 usr/utils/${KLIBC_UTILS_VARIANT}/nuke ${D}${base_bindir}
+    install -m 755 usr/utils/${KLIBC_UTILS_VARIANT}/pivot_root ${D}${base_bindir}
+    install -m 755 usr/utils/${KLIBC_UTILS_VARIANT}/poweroff ${D}${base_bindir}
+    install -m 755 usr/utils/${KLIBC_UTILS_VARIANT}/readlink ${D}${base_bindir}
+    install -m 755 usr/utils/${KLIBC_UTILS_VARIANT}/reboot ${D}${base_bindir}
+    install -m 755 usr/utils/${KLIBC_UTILS_VARIANT}/sleep ${D}${base_bindir}
+    install -m 755 usr/utils/${KLIBC_UTILS_VARIANT}/sync ${D}${base_bindir}
+    install -m 755 usr/utils/${KLIBC_UTILS_VARIANT}/true ${D}${base_bindir}
+    install -m 755 usr/utils/${KLIBC_UTILS_VARIANT}/umount ${D}${base_bindir}
+    install -m 755 usr/utils/${KLIBC_UTILS_VARIANT}/uname ${D}${base_bindir}
+    ln -s gzip ${D}${base_bindir}/gunzip
+    ln -s gzip ${D}${base_bindir}/zcat
 }
 
 EXTRA_KLIBC_DEPS = '${@base_conditional("KLIBC_UTILS_VARIANT", "shared", "${THIS_LIBKLIBC}", "", d)}'
diff --git a/meta-initramfs/recipes-devtools/klibc/klibc-utils_2.0.2.bb b/meta-initramfs/recipes-devtools/klibc/klibc-utils_2.0.2.bb
index 37cab84c52..96fd19e507 100644
--- a/meta-initramfs/recipes-devtools/klibc/klibc-utils_2.0.2.bb
+++ b/meta-initramfs/recipes-devtools/klibc/klibc-utils_2.0.2.bb
@@ -6,7 +6,7 @@ KLIBC_UTILS_PKGNAME = "klibc-utils"
 FILESPATH =. "${FILE_DIRNAME}/klibc-${PV}:"
 
 do_install() {
-        :
+    :
 }
 
 PACKAGES_${PN} = "${PN}"
diff --git a/meta-initramfs/recipes-devtools/klibc/klibc.inc b/meta-initramfs/recipes-devtools/klibc/klibc.inc
index fa31f73d15..a4937fa5ec 100644
--- a/meta-initramfs/recipes-devtools/klibc/klibc.inc
+++ b/meta-initramfs/recipes-devtools/klibc/klibc.inc
@@ -28,26 +28,25 @@ SRC_URI = "git://git.kernel.org/pub/scm/libs/klibc/klibc.git;protocol=git"
 
 SRC_URI_append_linux-gnueabi = " file://klibc-config-eabi.patch \
                                  file://armv4-fix-v4bx.patch \
-                               "
+"
 SRC_URI_append_linux-uclibceabi = " file://klibc-config-eabi.patch \
                                     file://armv4-fix-v4bx.patch \
-                                  "
+"
 
 SRC_URI += "file://klibc-linux-libc-dev.patch \
             file://prefix.patch \
             file://staging.patch \
-            "
+"
 
 S = "${WORKDIR}/git"
 
 EXTRA_OEMAKE = "'KLIBCARCH=${KLIBC_ARCH}' \
                 'CROSS_COMPILE=${TARGET_PREFIX}' \
                 'KLIBCKERNELSRC=${STAGING_DIR_TARGET}${exec_prefix}' \
-                "
+"
 
 do_configure () {
-
-        ln -sf "${STAGING_DIR_TARGET}${exec_prefix}" linux
+    ln -sf "${STAGING_DIR_TARGET}${exec_prefix}" linux
 }
 
 THIS_LIBKLIBC = "libklibc (= ${PV}-${PR})"
diff --git a/meta-initramfs/recipes-devtools/klibc/klibc_2.0.2.bb b/meta-initramfs/recipes-devtools/klibc/klibc_2.0.2.bb
index 8eaab2c447..4ec989fafd 100644
--- a/meta-initramfs/recipes-devtools/klibc/klibc_2.0.2.bb
+++ b/meta-initramfs/recipes-devtools/klibc/klibc_2.0.2.bb
@@ -3,19 +3,17 @@ PR = "${INC_PR}.0"
 export INST = "${D}"
 
 do_install() {
+    oe_runmake install
 
-        oe_runmake install
-
-        # the crosscompiler is packaged by klcc-cross
-        # remove klcc
-        rm ${D}${base_bindir}/klcc
-        # remove now empty dir
-        rmdir ${D}${base_bindir}
-
-        install -d ${D}${base_libdir}
-        install -m 755 usr/klibc/klibc-*.so ${D}${base_libdir}
-        (cd  ${D}${base_libdir}; ln -s klibc-*.so klibc.so)
+    # the crosscompiler is packaged by klcc-cross
+    # remove klcc
+    rm ${D}${base_bindir}/klcc
+    # remove now empty dir
+    rmdir ${D}${base_bindir}
 
+    install -d ${D}${base_libdir}
+    install -m 755 usr/klibc/klibc-*.so ${D}${base_libdir}
+    (cd  ${D}${base_libdir}; ln -s klibc-*.so klibc.so)
 }
 
 PACKAGES = "libklibc libklibc-staticdev libklibc-dev"
@@ -24,5 +22,5 @@ FILES_libklibc-staticdev = "${base_libdir}/klibc/lib/libc.a"
 FILES_libklibc-dev = "${base_libdir}/klibc.so \
                       ${base_libdir}/klibc/lib/* \
                       ${base_libdir}/klibc/include/* \
-                      "
+"
 require klibc.inc
diff --git a/meta-initramfs/recipes-devtools/mtd/ubi-utils-klibc_1.5.0.bb b/meta-initramfs/recipes-devtools/mtd/ubi-utils-klibc_1.5.0.bb
index 5cdd984b2b..e00fc3065b 100644
--- a/meta-initramfs/recipes-devtools/mtd/ubi-utils-klibc_1.5.0.bb
+++ b/meta-initramfs/recipes-devtools/mtd/ubi-utils-klibc_1.5.0.bb
@@ -16,7 +16,7 @@ SRC_URI = "git://git.infradead.org/mtd-utils.git;protocol=git;tag=ca39eb1d98e736
             file://libubi.c.patch \
             file://libiniparser.c.patch \
             file://ubiformat.c.patch \
-            "
+"
 
 S = "${WORKDIR}/git/"
 
diff --git a/meta-initramfs/recipes-kernel/kexec/kexec-tools-klibc_2.0.2.bb b/meta-initramfs/recipes-kernel/kexec/kexec-tools-klibc_2.0.2.bb
index 9c804bece3..90b876cdde 100644
--- a/meta-initramfs/recipes-kernel/kexec/kexec-tools-klibc_2.0.2.bb
+++ b/meta-initramfs/recipes-kernel/kexec/kexec-tools-klibc_2.0.2.bb
@@ -12,7 +12,7 @@ SRC_URI += "file://elf.patch \
             file://string.patch \
             file://syscall.patch \
             file://other.patch \
-            "
+"
 
 S = "${WORKDIR}/kexec-tools-${PV}"
 
diff --git a/meta-initramfs/recipes-kernel/linux/linux-yocto-tiny-kexecboot_3.2.bb b/meta-initramfs/recipes-kernel/linux/linux-yocto-tiny-kexecboot_3.2.bb
index edf8f3fb61..d4798e8991 100644
--- a/meta-initramfs/recipes-kernel/linux/linux-yocto-tiny-kexecboot_3.2.bb
+++ b/meta-initramfs/recipes-kernel/linux/linux-yocto-tiny-kexecboot_3.2.bb
@@ -9,9 +9,9 @@ KERNEL_IMAGE_SYMLINK_NAME = "${KERNEL_IMAGETYPE}-yocto-tiny-kexecboot-${MACHINE}
 INITRAMFS_IMAGE = "initramfs-kexecboot-klibc-image"
 
 do_populate_sysroot() {
-        :
+    :
 }
 
 do_install() {
-        :
+    :
 }
diff --git a/meta-initramfs/recipes-kernel/linux/linux-yocto-tiny-kexecboot_3.4.bb b/meta-initramfs/recipes-kernel/linux/linux-yocto-tiny-kexecboot_3.4.bb
index 47215b5087..189f87b7ac 100644
--- a/meta-initramfs/recipes-kernel/linux/linux-yocto-tiny-kexecboot_3.4.bb
+++ b/meta-initramfs/recipes-kernel/linux/linux-yocto-tiny-kexecboot_3.4.bb
@@ -9,9 +9,9 @@ KERNEL_IMAGE_SYMLINK_NAME = "${KERNEL_IMAGETYPE}-yocto-tiny-kexecboot-${MACHINE}
 INITRAMFS_IMAGE = "initramfs-kexecboot-klibc-image"
 
 do_populate_sysroot() {
-        :
+    :
 }
 
 do_install() {
-        :
+    :
 }