projects / deliverable / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| 465bc359 | 1 | # If you change this file, please also look at files which source this one: |
| 9d8504b1 | 2 | # elf32lppc.sh elf32ppclinux.sh elf32ppcsim.sh elf32ppcvxworks.sh |
| 465bc359 | 3 | |
| 252b5132 | 4 | TEMPLATE_NAME=elf32 |
| f9e6bfa8 | 5 | EXTRA_EM_FILE=ppc32elf |
| 252b5132 | 6 | GENERATE_SHLIB_SCRIPT=yes |
| 36af4a4e | 7 | GENERATE_PIE_SCRIPT=yes |
| bdbe5705 | 8 | SCRIPT_NAME=elf |
| 252b5132 RH |
9 | OUTPUT_FORMAT="elf32-powerpc" |
| 10 | TEXT_START_ADDR=0x01800000 | |
| 18069efc | 11 | MAXPAGESIZE=0x10000 |
| e5c60db5 | 12 | COMMONPAGESIZE=0x1000 |
| 5c368657 | 13 | ARCH=powerpc:common |
| 252b5132 | 14 | MACHINE= |
| 0cf7d72c AM |
15 | # Yes, we want duplicate .got and .plt sections. The linker chooses the |
| 16 | # appropriate one magically in ppc_after_open | |
| 17 | DATA_GOT= | |
| 18 | SDATA_GOT= | |
| 19 | SEPARATE_GOTPLT=0 | |
| bdbe5705 | 20 | BSS_PLT= |
| 0cf7d72c AM |
21 | GOT=".got ${RELOCATING-0} : SPECIAL { *(.got) }" |
| 22 | PLT=".plt ${RELOCATING-0} : SPECIAL { *(.plt) }" | |
| 23 | GOTPLT="${PLT}" | |
| 24 | OTHER_TEXT_SECTIONS="*(.glink)" | |
| bdbe5705 | 25 | EXECUTABLE_SYMBOLS='PROVIDE (__stack = 0); PROVIDE (___stack = 0);' |
| 046183de AM |
26 | if test -z "${CREATE_SHLIB}"; then |
| 27 | SDATA_START_SYMBOLS="PROVIDE (_SDA_BASE_ = 32768);" | |
| 28 | SDATA2_START_SYMBOLS="PROVIDE (_SDA2_BASE_ = 32768);" | |
| 29 | SBSS_START_SYMBOLS="PROVIDE (__sbss_start = .); PROVIDE (___sbss_start = .);" | |
| 30 | SBSS_END_SYMBOLS="PROVIDE (__sbss_end = .); PROVIDE (___sbss_end = .);" | |
| 31 | else | |
| 32 | unset SDATA_START_SYMBOLS | |
| 33 | unset SDATA2_START_SYMBOLS | |
| 34 | unset SBSS_START_SYMBOLS | |
| 35 | unset SBSS_END_SYMBOLS | |
| 36 | fi | |
| 9f4fb502 | 37 | OTHER_END_SYMBOLS="__end = .;" |
| 8c37241b | 38 | OTHER_RELRO_SECTIONS=" |
| 465bc359 AM |
39 | .fixup ${RELOCATING-0} : { *(.fixup) } |
| 40 | .got1 ${RELOCATING-0} : { *(.got1) } | |
| 41 | .got2 ${RELOCATING-0} : { *(.got2) } | |
| 42 | " | |
| fdb9132d L |
43 | OTHER_GOT_RELOC_SECTIONS=" |
| 44 | .rela.got1 ${RELOCATING-0} : { *(.rela.got1) } | |
| 45 | .rela.got2 ${RELOCATING-0} : { *(.rela.got2) } | |
| 46 | " | |
| eb3d6bb8 AM |
47 | |
| 48 | # Treat a host that matches the target with the possible exception of "64" | |
| 49 | # in the name as if it were native. | |
| 50 | if test `echo "$host" | sed -e s/64//` = `echo "$target" | sed -e s/64//`; then | |
| 9c8ebd6a DJ |
51 | case " $EMULATION_LIBPATH " in |
| 52 | *" ${EMULATION_NAME} "*) | |
| 53 | NATIVE=yes | |
| 54 | ;; | |
| 55 | esac | |
| eb3d6bb8 | 56 | fi |
| 9c8ebd6a DJ |
57 | |
| 58 | # Look for 64 bit target libraries in /lib64, /usr/lib64 etc., first. | |
| 59 | case "$EMULATION_NAME" in | |
| 60 | *64*) LIBPATH_SUFFIX=64 ;; | |
| 61 | esac |