gen_determineargs.sh

   1 #!/bin/bash
   2
   3 get_KV() {
   4         if [ "${CMD_NO_KERNEL_SOURCES}" = '1' -a -e "${CMD_KERNCACHE}" ]
   5         then
   6                 [ -d ${tmp} ] && gen_die "temporary directory already exists! Exiting."
   7                 (umask 077 && mkdir ${tmp}) || {
   8                         gen_die "Could not create temporary directory! Exiting."
   9                 }
  10                 /bin/tar -xj -C ${tmp} -f ${CMD_KERNCACHE} kerncache.config
  11                 if [ -e ${tmp}/kerncache.config ]
  12                 then
  13                         VER=`grep ^VERSION\ \= ${tmp}/kerncache.config | awk '{ print $3 };'`
  14                         PAT=`grep ^PATCHLEVEL\ \= ${tmp}/kerncache.config | awk '{ print $3 };'`
  15                         SUB=`grep ^SUBLEVEL\ \= ${tmp}/kerncache.config | awk '{ print $3 };'`
  16                         EXV=`grep ^EXTRAVERSION\ \= ${tmp}/kerncache.config | sed -e "s/EXTRAVERSION =//" -e "s/ //g"`
  17                         KV=${VER}.${PAT}.${SUB}${EXV}
  18                 else
  19                         rm -r ${tmp}
  20                         gen_die "Could not find kerncache.config in the kernel cache! Exiting."
  21                 fi
  22                 rm -r ${tmp}
  23
  24         else
  25                 VER=`grep ^VERSION\ \= ${KERNEL_DIR}/Makefile | awk '{ print $3 };'`
  26                 PAT=`grep ^PATCHLEVEL\ \= ${KERNEL_DIR}/Makefile | awk '{ print $3 };'`
  27                 SUB=`grep ^SUBLEVEL\ \= ${KERNEL_DIR}/Makefile | awk '{ print $3 };'`
  28                 EXV=`grep ^EXTRAVERSION\ \= ${KERNEL_DIR}/Makefile | sed -e "s/EXTRAVERSION =//" -e "s/ //g"`
  29                 KV=${VER}.${PAT}.${SUB}${EXV}
  30         fi
  31 }
  32
  33 determine_real_args() {
  34         if [ "${CMD_DEBUGFILE}" != '' ]
  35         then
  36                 DEBUGFILE="${CMD_DEBUGFILE}"
  37         fi
  38
  39         if [ "${CMD_MAKEOPTS}" != '' ]
  40         then
  41                 MAKEOPTS="${CMD_MAKEOPTS}"
  42         fi
  43
  44         if [ "${CMD_KERNELDIR}" != '' ]
  45         then
  46                 KERNEL_DIR=${CMD_KERNELDIR}
  47         else
  48                 KERNEL_DIR=${DEFAULT_KERNEL_SOURCE}
  49         fi
  50
  51         if [ "${CMD_KERNCACHE}" != "" ]
  52         then
  53                 if [ "${KERNEL_DIR}" = '' -a "${CMD_NO_KERNEL_SOURCES}" != "1" ]
  54                 then
  55                         gen_die 'No kernel source directory!'
  56                 fi
  57                 if [ ! -e "${KERNEL_DIR}" -a "${CMD_NO_KERNEL_SOURCES}" != "1" ]
  58                 then
  59                         gen_die 'No kernel source directory!'
  60                 fi
  61         else
  62                 if [ "${KERNEL_DIR}" = '' ]
  63                 then
  64                         gen_die 'Kernel Cache specified but no kernel tree to verify against!'
  65                 fi
  66         fi
  67
  68         if [ "${CMD_KERNNAME}" != "" ]
  69         then
  70                 KNAME=${CMD_KERNNAME}
  71         else
  72                 KNAME="genkernel"
  73         fi
  74
  75         get_KV
  76
  77         if [ "${CMD_KERNEL_MAKE}" != '' ]
  78         then
  79                 KERNEL_MAKE="${CMD_KERNEL_MAKE}"
  80         fi
  81
  82         if [ "${KERNEL_MAKE}" = '' ]
  83         then
  84                 KERNEL_MAKE='make'
  85         fi
  86
  87         if [ "${CMD_UTILS_MAKE}" != '' ]
  88         then
  89                 UTILS_MAKE="${CMD_UTILS_MAKE}"
  90         fi
  91
  92         if [ "${UTILS_MAKE}" = '' ]
  93         then
  94                 UTILS_MAKE='make'
  95         fi
  96
  97         if [ "${CMD_KERNEL_CC}" != '' ]
  98         then
  99                 KERNEL_CC="${CMD_KERNEL_CC}"
 100         fi
 101
 102         if [ "${CMD_KERNEL_LD}" != '' ]
 103         then
 104                 KERNEL_LD="${CMD_KERNEL_LD}"
 105         fi
 106
 107         if [ "${CMD_KERNEL_AS}" != '' ]
 108         then
 109                 KERNEL_AS="${CMD_KERNEL_AS}"
 110         fi
 111
 112         if [ "${CMD_UTILS_CC}" != '' ]
 113         then
 114                 UTILS_CC="${CMD_UTILS_CC}"
 115         fi
 116
 117         if [ "${CMD_UTILS_LD}" != '' ]
 118         then
 119                 UTILS_LD="${CMD_UTILS_LD}"
 120         fi
 121
 122         if [ "${CMD_UTILS_AS}" != '' ]
 123         then
 124                 UTILS_AS="${CMD_UTILS_AS}"
 125         fi
 126
 127         CACHE_DIR=`arch_replace "${CACHE_DIR}"`
 128
 129         BUSYBOX_BINCACHE=`cache_replace "${BUSYBOX_BINCACHE}"`
 130         MODULE_INIT_TOOLS_BINCACHE=`cache_replace "${MODULE_INIT_TOOLS_BINCACHE}"`
 131         MODUTILS_BINCACHE=`cache_replace "${MODUTILS_BINCACHE}"`
 132         DIETLIBC_BINCACHE=`cache_replace "${DIETLIBC_BINCACHE}"`
 133         DIETLIBC_BINCACHE_TEMP=`cache_replace "${DIETLIBC_BINCACHE_TEMP}"`
 134         DEVFSD_BINCACHE=`cache_replace "${DEVFSD_BINCACHE}"`
 135         DEVFSD_CONF_BINCACHE=`cache_replace "${DEVFSD_CONF_BINCACHE}"`
 136         UDEV_BINCACHE=`cache_replace "${UDEV_BINCACHE}"`
 137         DEVICE_MAPPER_BINCACHE=`cache_replace "${DEVICE_MAPPER_BINCACHE}"`
 138         LVM2_BINCACHE=`cache_replace "${LVM2_BINCACHE}"`
 139         DMRAID_BINCACHE=`cache_replace "${DMRAID_BINCACHE}"`
 140         UNIONFS_BINCACHE=`cache_replace "${UNIONFS_BINCACHE}"`
 141         UNIONFS_MODULES_BINCACHE=`cache_replace "${UNIONFS_MODULES_BINCACHE}"`
 142
 143         DEFAULT_KERNEL_CONFIG=`arch_replace "${DEFAULT_KERNEL_CONFIG}"`
 144         BUSYBOX_CONFIG=`arch_replace "${BUSYBOX_CONFIG}"`
 145         BUSYBOX_BINCACHE=`arch_replace "${BUSYBOX_BINCACHE}"`
 146         MODULE_INIT_TOOLS_BINCACHE=`arch_replace "${MODULE_INIT_TOOLS_BINCACHE}"`
 147         MODUTILS_BINCACHE=`arch_replace "${MODUTILS_BINCACHE}"`
 148         DIETLIBC_BINCACHE=`arch_replace "${DIETLIBC_BINCACHE}"`
 149         DIETLIBC_BINCACHE_TEMP=`arch_replace "${DIETLIBC_BINCACHE_TEMP}"`
 150         DEVFSD_BINCACHE=`arch_replace "${DEVFSD_BINCACHE}"`
 151         DEVFSD_CONF_BINCACHE=`arch_replace "${DEVFSD_CONF_BINCACHE}"`
 152         UDEV_BINCACHE=`arch_replace "${UDEV_BINCACHE}"`
 153         DEVICE_MAPPER_BINCACHE=`arch_replace "${DEVICE_MAPPER_BINCACHE}"`
 154         LVM2_BINCACHE=`arch_replace "${LVM2_BINCACHE}"`
 155         DMRAID_BINCACHE=`arch_replace "${DMRAID_BINCACHE}"`
 156         UNIONFS_BINCACHE=`arch_replace "${UNIONFS_BINCACHE}"`
 157         UNIONFS_MODULES_BINCACHE=`arch_replace "${UNIONFS_MODULES_BINCACHE}"`
 158
 159         UNIONFS_MODULES_BINCACHE=`kv_replace "${UNIONFS_MODULES_BINCACHE}"`
 160
 161         if [ "${CMD_BOOTSPLASH}" != '' ]
 162         then
 163                 BOOTSPLASH=${CMD_BOOTSPLASH}
 164         fi
 165
 166         if isTrue ${BOOTSPLASH}
 167         then
 168                 BOOTSPLASH=1
 169         else
 170                 BOOTSPLASH=0
 171         fi
 172
 173         if [ "${CMD_GENSPLASH}" != '' ]
 174         then
 175                 GENSPLASH=${CMD_GENSPLASH}
 176         fi
 177
 178         if isTrue ${GENSPLASH}
 179         then
 180                 GENSPLASH=1
 181         else
 182                 GENSPLASH=0
 183         fi
 184
 185         if isTrue ${COMPRESS_INITRD}
 186         then
 187                 COMPRESS_INITRD=1
 188         else
 189                 COMPRESS_INITRD=0
 190         fi
 191
 192         if [ "${CMD_MRPROPER}" != '' ]
 193         then
 194                 MRPROPER="${CMD_MRPROPER}"
 195         fi
 196         if [ "${CMD_MENUCONFIG}" != '' ]
 197         then
 198                 MENUCONFIG="${CMD_MENUCONFIG}"
 199         fi
 200         if [ "${CMD_CLEAN}" != '' ]
 201         then
 202                 CLEAN="${CMD_CLEAN}"
 203                 if ! isTrue ${CLEAN}
 204                 then
 205                         MRPROPER=0
 206                 fi
 207         fi
 208
 209         if [ "${CMD_MINKERNPACKAGE}" != '' ]
 210         then
 211                 MINKERNPACKAGE="${CMD_MINKERNPACKAGE}"
 212         fi
 213
 214         if [ "${CMD_MODULESPACKAGE}" != '' ]
 215         then
 216                 MODULESPACKAGE="${CMD_MODULESPACKAGE}"
 217         fi
 218
 219         if [ "${CMD_KERNCACHE}" != '' ]
 220         then
 221                 KERNCACHE="${CMD_KERNCACHE}"
 222         fi
 223
 224         if [ "${CMD_NOINITRDMODULES}" != '' ]
 225         then
 226                 NOINITRDMODULES="${CMD_NOINITRDMODULES}"
 227         fi
 228
 229         if [ "${CMD_INITRAMFS_OVERLAY}" != '' ]
 230         then
 231                 INITRAMFS_OVERLAY="${CMD_INITRAMFS_OVERLAY}"
 232         fi
 233
 234         if [ "${CMD_MOUNTBOOT}" != '' ]
 235         then
 236                 MOUNTBOOT="${CMD_MOUNTBOOT}"
 237         fi
 238
 239         if isTrue ${MOUNTBOOT}
 240         then
 241                 MOUNTBOOT=1
 242         else
 243                 MOUNTBOOT=0
 244         fi
 245
 246         if [ "${CMD_SAVE_CONFIG}" != '' ]
 247         then
 248                 SAVE_CONFIG="${CMD_SAVE_CONFIG}"
 249         fi
 250
 251         if isTrue "${SAVE_CONFIG}"
 252         then
 253                 SAVE_CONFIG=1
 254         else
 255                 SAVE_CONFIG=0
 256         fi
 257
 258         if [ "${CMD_INSTALL_MOD_PATH}" != '' ]
 259         then
 260                 INSTALL_MOD_PATH="${CMD_INSTALL_MOD_PATH}"
 261         fi
 262
 263         if [ "${CMD_BOOTLOADER}" != '' ]
 264         then
 265                 BOOTLOADER="${CMD_BOOTLOADER}"
 266         fi
 267
 268         if isTrue "${CMD_OLDCONFIG}"
 269         then
 270                 OLDCONFIG=1
 271         else
 272                 OLDCONFIG=0
 273         fi
 274
 275         if isTrue "${CMD_NO_UDEV}"
 276         then
 277                 UDEV=0
 278                 if isTrue "${CMD_NO_DEVFS}"
 279                 then
 280                     DEVFS=0
 281                 else
 282                     DEVFS=1
 283                 fi
 284         else
 285                 UDEV=1
 286                 DEVFS=0
 287         fi
 288
 289         if isTrue "${CMD_NO_DEVFS}"
 290         then
 291                 DEVFS=0
 292         fi
 293
 294         if isTrue "${CMD_DEVFS}"
 295         then
 296                 DEVFS=1
 297                 UDEV=0
 298         fi
 299
 300         if isTrue "${CMD_LVM2}"
 301         then
 302                 LVM2=1
 303         else
 304                 LVM2=0
 305         fi
 306
 307         if isTrue "${CMD_EVMS2}"
 308         then
 309                 EVMS2=1
 310         else
 311                 EVMS2=0
 312         fi
 313
 314         if isTrue "${CMD_UNIONFS}"
 315         then
 316                 UNIONFS=1
 317         else
 318                 UNIONFS=0
 319         fi
 320
 321         if isTrue "${CMD_NO_BUSYBOX}"
 322         then
 323                 BUSYBOX=0
 324         else
 325                 BUSYBOX=1
 326         fi
 327
 328         if isTrue "${CMD_DMRAID}"
 329         then
 330                 DMRAID=1
 331         else
 332                 DMRAID=0
 333         fi
 334 }