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-rw-r--r--functions20
-rw-r--r--hooks/filesystems6
-rw-r--r--hooks/resume2
-rw-r--r--init10
-rw-r--r--install/autodetect2
-rw-r--r--install/base2
-rw-r--r--install/fw2
-rw-r--r--install/ide2
-rw-r--r--install/pata2
-rw-r--r--install/pcmcia2
-rw-r--r--install/sata2
-rw-r--r--install/scsi2
-rw-r--r--install/usb2
-rw-r--r--install/usbinput2
-rw-r--r--mkinitcpio12
15 files changed, 35 insertions, 35 deletions
diff --git a/functions b/functions
index abe1cad..69f918b 100644
--- a/functions
+++ b/functions
@@ -6,7 +6,7 @@ auto_modules ()
$aliases 2>/dev/null | sed 's|insmod \(.*\)|\1|' | grep ${@} | sort -u)
echo "${mods}"
- [ "x${mods}" = "x" ] && return 1
+ [ -z "${mods}" ] && return 1
return 0
}
@@ -15,7 +15,7 @@ all_modules ()
mods=$(find ${MODULEDIR} -name *.ko 2>/dev/null | grep ${@} | sort -u)
echo "${mods}"
- [ "x${mods}" = "x" ] && return 1
+ [ -z "${mods}" ] && return 1
return 0
}
@@ -39,7 +39,7 @@ die () { echo "FATAL: ${@}" >&2; exit 1; }
add_full_dir ()
{
- if [ "x${1}" != "x" -a -d "${1}" ]; then
+ if [ -n "${1}" -a -d "${1}" ]; then
for f in ${1}/*; do
if [ -d "${f}" ]; then
add_full_dir "${f}"
@@ -53,7 +53,7 @@ add_full_dir ()
add_dir ()
{
#skip root directory and "." for relative directories... i.e. /foo/bar/./blah
- if [ "x${1}" != "x" -a "${1}" != "/" -a "${1}" != "." ]; then
+ if [ -n "${1}" -a "${1}" != "/" -a "${1}" != "." ]; then
if ! grep "dir ${1} " "${FILELIST}" 2>&1 > /dev/null; then
add_dir $(dirname "${1}")
msg " adding dir ${1}"
@@ -148,7 +148,7 @@ add_module ()
found=0
for path in $(find "${MODULEDIR}" -type f -name "${fil}.ko"); do
for mod in $(/sbin/modinfo -F depends "${path}" | tr ',' ' '); do
- if [ "x${mod}" != "x" ]; then
+ if [ -n "${mod}" ]; then
add_module "${mod}"
HAS_MODULES="y"
fi
@@ -190,7 +190,7 @@ add_binary ()
#note, this will also handle 'not a dynamic executable' spit out by
# static binaries... the deps will produce nothing
for lib in $(ldd ${bin} 2>/dev/null | sed "s|.*=>\(.*\)|\1|"); do
- if [ "x${lib}" != "x" ]; then
+ if [ -n "${lib}" ]; then
#remove TLS libraries
notls=$(echo ${lib} | sed 's|/lib/tls.*/\(lib.*\)|/lib/\1|')
[ -e "${notls}" ] && lib="${notls}"
@@ -210,24 +210,24 @@ parse_hook ()
{
local mod bin fil
for mod in $MODULES; do
- if [ "x${mod}" != "x" ]; then
+ if [ -n "${mod}" ]; then
add_module "${mod}"
fi
done
for bin in $BINARIES; do
- if [ "x${bin}" != "x" ]; then
+ if [ -n "${bin}" ]; then
add_binary "${bin}"
fi
done
for fil in $FILES; do
- if [ "x${fil}" != "x" ]; then
+ if [ -n "${fil}" ]; then
add_file "${fil}"
fi
done
- if [ "x${SCRIPT}" != "x" ]; then
+ if [ -n "${SCRIPT}" ]; then
add_file "${HOOKDIR}/${SCRIPT}" "/hooks/${SCRIPT}"
fi
}
diff --git a/hooks/filesystems b/hooks/filesystems
index ba29443..306277b 100644
--- a/hooks/filesystems
+++ b/hooks/filesystems
@@ -2,13 +2,13 @@
run_hook ()
{
msg -n ":: Loading root filesystem module..."
- if [ "x${rootfstype}" != "x" ]; then
+ if [ -n "${rootfstype}" ]; then
FSTYPE="${rootfstype}"
else
if [ ! -e "${root}" ]; then
msg "\nAttempting to create root device '${root}'"
- if [ "x${rootdelay}" != "x" ]; then
+ if [ -n "${rootdelay}" ]; then
msg -n "Waiting for devices to settle..."
/bin/sleep "${rootdelay}"
msg "done."
@@ -19,7 +19,7 @@ run_hook ()
if [ "${BLOCKNAME}" = "unknown" ]; then
FSTYPE="unknown"
echo "ERROR: Failed to parse block device name for '${root}'"
- elif [ "x${BLOCKDEVICE}" = "x" ]; then
+ elif [ -z "${BLOCKDEVICE}" ]; then
FSTYPE="unknown"
echo "ERROR: Failed to parse block device ids for '${root}'"
else
diff --git a/hooks/resume b/hooks/resume
index 4af85ea..f410051 100644
--- a/hooks/resume
+++ b/hooks/resume
@@ -16,7 +16,7 @@ run_hook ()
else
suspend2root="/proc/suspend2"
fi
- if [ -d "${suspend2root}" -a "x${resume2}" != "x" ]; then
+ if [ -d "${suspend2root}" -a -n "${resume2}" ]; then
echo ${resume2} > ${suspend2root}/resume2
echo > ${suspend2root}/do_resume
fi
diff --git a/init b/init
index 0cc2ece..3511286 100644
--- a/init
+++ b/init
@@ -43,19 +43,19 @@ for cmd in $CMDLINE; do
esac
done
-if [ "x${disablehooks}" != "x" ]; then
+if [ -n "${disablehooks}" ]; then
for d in $(replace "${disablehooks}" ','); do
export "hook_${d}=disabled"
done
fi
-if [ "x${disablemodules}" != "x" ]; then
+if [ -n "${disablemodules}" ]; then
for d in $(replace "${disablemodules}" ','); do
export "mod_${d}=disabled"
done
fi
-if [ "x${earlymodules}" != "x" ]; then
+if [ -n "${earlymodules}" ]; then
for m in $(replace "${earlymodules}" ','); do
/sbin/modprobe -q $m > /dev/null 2>&1
done
@@ -109,7 +109,7 @@ if [ ! -b "${root}" ]; then
eval $(/bin/parseblock "${root}")
if [ "${BLOCKNAME}" = "unknown" ]; then
echo "ERROR: Failed to parse block device name for '${root}'"
- elif [ "x${BLOCKDEVICE}" = "x" ]; then
+ elif [ -z "${BLOCKDEVICE}" ]; then
echo "ERROR: Failed to parse block device ids for '${root}'"
else
export root="${BLOCKNAME}"
@@ -136,7 +136,7 @@ fi
#Special handling if udev is running
udevpid=$(/bin/minips -C udevd -o pid=)
-if [ "x${udevpid}" != "x" ]; then
+if [ -n "${udevpid}" ]; then
/bin/kill -9 $udevpid
/bin/sleep 0.01
fi
diff --git a/install/autodetect b/install/autodetect
index e52220e..eba31d3 100644
--- a/install/autodetect
+++ b/install/autodetect
@@ -23,7 +23,7 @@ install ()
if [ $UID -eq 0 -o "$(groups | grep disk)" != "" ]; then
for fs in $(findfs | sort | uniq); do
for mod in $(find "${MODULEDIR}" -type f -name "${fs}.ko"); do
- if [ "x${mod}" != "x" ]; then
+ if [ -n "${mod}" ]; then
AUTODETECT="${AUTODETECT} ${mod}"
fi
done
diff --git a/install/base b/install/base
index 01d5a04..b601eac 100644
--- a/install/base
+++ b/install/base
@@ -27,7 +27,7 @@ install ()
add_file "/lib/initcpio/init" "/init"
add_file "${CONFIG}" "/config"
- if [ "x${MESSAGE}" != "x" ]; then
+ if [ -n "${MESSAGE}" ]; then
echo -e "${MESSAGE}" > ${MESSAGEFILE}
add_file "${MESSAGEFILE}" "/message"
fi
diff --git a/install/fw b/install/fw
index 2f42851..008e8b4 100644
--- a/install/fw
+++ b/install/fw
@@ -5,7 +5,7 @@ install ()
MODULES=" $(checked_modules "/firewire/") $(checked_modules "/ieee1394/") "
MODULES=$(echo ${MODULES}) #trim whitespace
- if [ "x${MODULES}" != "x" ]; then
+ if [ -n "${MODULES}" ]; then
MODULES="${MODULES} firewire-sbp2 sbp2 sd_mod sr_mod"
fi
BINARIES=""
diff --git a/install/ide b/install/ide
index 8d241d8..3840843 100644
--- a/install/ide
+++ b/install/ide
@@ -5,7 +5,7 @@ install ()
MODULES=" $(checked_modules "/ide/" | grep -v "legacy") ";
MODULES=$(echo ${MODULES}) #trim whitespace
- if [ "x${MODULES}" != "x" ]; then
+ if [ -n "${MODULES}" ]; then
MODULES="${MODULES} ide-disk ide-cd"
fi
diff --git a/install/pata b/install/pata
index c3da76f..2ac1218 100644
--- a/install/pata
+++ b/install/pata
@@ -6,7 +6,7 @@ install ()
$(checked_modules "ata/ata_piix")"
MODULES=$(echo ${MODULES}) #trim whitespace
- if [ "x${MODULES}" != "x" ]; then
+ if [ -n "${MODULES}" ]; then
MODULES="${MODULES} sd_mod sr_mod"
fi
diff --git a/install/pcmcia b/install/pcmcia
index b5ca7fb..944e2f6 100644
--- a/install/pcmcia
+++ b/install/pcmcia
@@ -4,7 +4,7 @@ install ()
{
MODULES=" $(checked_modules '/pcmcia/' | grep -ve 'sound' -e 'net') $(checked_modules '/ide/legacy')"
MODULES=$(echo ${MODULES}) #trim whitespace
- if [ "x${MODULES}" != "x" ]; then
+ if [ -n "${MODULES}" ]; then
MODULES="${MODULES} sd_mod sr_mod ide-disk ide-cd"
fi
BINARIES="/sbin/pcmcia-socket-startup.static /sbin/pcmcia-check-broken-cis.static"
diff --git a/install/sata b/install/sata
index 61f7dda..770bb8f 100644
--- a/install/sata
+++ b/install/sata
@@ -8,7 +8,7 @@ install ()
$(checked_modules "ata/pdc_adma") $(checked_modules "ata/ata_piix")"
MODULES=$(echo ${MODULES}) #trim whitespace
- if [ "x${MODULES}" != "x" ]; then
+ if [ -n "${MODULES}" ]; then
MODULES="${MODULES} sd_mod sr_mod"
fi
diff --git a/install/scsi b/install/scsi
index 396de33..b1c8062 100644
--- a/install/scsi
+++ b/install/scsi
@@ -7,7 +7,7 @@ install ()
$(checked_modules "/fusion/")"
MODULES=$(echo ${MODULES}) #trim whitespace
- if [ "x${MODULES}" != "x" ]; then
+ if [ -n "${MODULES}" ]; then
MODULES="${MODULES} sd_mod sr_mod"
fi
BINARIES=""
diff --git a/install/usb b/install/usb
index f528322..f3f5bff 100644
--- a/install/usb
+++ b/install/usb
@@ -5,7 +5,7 @@ install ()
MODULES=" $(checked_modules "/usb/host" | grep -ve "_cs" -e "sl1811-hcd" -e "isp116x-hcd")"
MODULES=$(echo ${MODULES}) #trim whitespace
- if [ "x${MODULES}" != "x" ]; then
+ if [ -n "${MODULES}" ]; then
MODULES="${MODULES} usb_storage sd_mod sr_mod"
fi
BINARIES=""
diff --git a/install/usbinput b/install/usbinput
index 3a7196b..d2012b6 100644
--- a/install/usbinput
+++ b/install/usbinput
@@ -5,7 +5,7 @@ install ()
MODULES=" $(checked_modules "/usb/host" | grep -ve "_cs" -e "sl1811-hcd" -e "isp116x-hcd") "
MODULES=$(echo ${MODULES}) #trim whitespace
- if [ "x${MODULES}" != "x" ]; then
+ if [ -n "${MODULES}" ]; then
MODULES="${MODULES} usbhid"
fi
BINARIES=""
diff --git a/mkinitcpio b/mkinitcpio
index db0b773..841659b 100644
--- a/mkinitcpio
+++ b/mkinitcpio
@@ -7,7 +7,7 @@
# following constraints should be enforced:
# variables should be quoted and bracketed "${SOMEVAR}"
# inline execution should be done with $() instead of backticks
-# use "x${var}" = "x" to test for nulls/empty strings
+# use -z "${var}" to test for nulls/empty strings
# incase of embedded spaces, quote all path names and string comarpisons
#
#TODO trap and remove FILELIST
@@ -143,7 +143,7 @@ fi
MODULEDIR="${BASEDIR}/lib/modules/${KERNELVERSION}"
-if [ "x${BASEDIR}" != "x" ]; then
+if [ -n "${BASEDIR}" ]; then
if [ "${BASEDIR:0:1}" != "/" ]; then
BASEDIR="$(pwd)/${BASEDIR}"
elif [ ! -d "${BASEDIR}" ]; then
@@ -158,8 +158,8 @@ if [ ! -f "${CONFIG}" ]; then
fi
source "${CONFIG}"
-if [ -f "${FILELIST}" -a "x${APPEND}" == "x" ]; then
- if [ "x${SAVELIST}" == "x" ]; then
+if [ -f "${FILELIST}" -a -z "${APPEND}" ]; then
+ if [ -z "${SAVELIST}" ]; then
rm ${FILELIST}
touch "${FILELIST}"
else
@@ -230,7 +230,7 @@ if [ "${HAS_MODULES}" == "y" ]; then
fi
status=0
-if [ "x$GENIMG" != "x" ]; then
+if [ -n "$GENIMG" ]; then
echo -n ":: Generating image '${GENIMG}'..."
if ! gen_init_cpio ${FILELIST} | gzip -9 > "${GENIMG}"; then
echo "FAILED"
@@ -240,7 +240,7 @@ if [ "x$GENIMG" != "x" ]; then
status=0
fi
- if [ "x${SAVELIST}" == "x" ]; then
+ if [ -z "${SAVELIST}" ]; then
rm ${FILELIST}
fi
rm ${MESSAGEFILE}
generated by cgit v1.2.3-24-g4f1b (git 2.32.0) at 2024-11-18 18:12:55 +0100