2001-07-03 Jakub Jelinek <jakub@redhat.com>

* scripttempl/elf.sc (DYNAMIC_PAD): New variable.
	(DYNAMIC): Use it to reserve few dynamic entries for
	post-linking tools.
This commit is contained in:
H.J. Lu 2001-07-03 17:40:14 +00:00
parent 4258bf4db5
commit d303a449f2
2 changed files with 16 additions and 1 deletions

View File

@ -1,3 +1,9 @@
2001-07-03 Jakub Jelinek <jakub@redhat.com>
* scripttempl/elf.sc (DYNAMIC_PAD): New variable.
(DYNAMIC): Use it to reserve few dynamic entries for
post-linking tools.
2001-06-27 Alan Modra <amodra@bigpond.net.au>
* emulparams/hppa64linux.sh: New file.

View File

@ -32,6 +32,8 @@
# combination of .init sections.
# FINI_START, FINI_END - statements just before and just after
# combination of .fini sections.
# DYNAMIC_PAD - script to insert pad at end of .dynamic section.
# Setting this to " " will result in no .dynamic padding.
#
# When adding sections, do note that the names of some sections are used
# when specifying the start address of the next.
@ -66,7 +68,14 @@ test -z "${ALIGNMENT}" && ALIGNMENT="${ELFSIZE} / 8"
test "$LD_FLAG" = "N" && DATA_ADDR=.
INTERP=".interp ${RELOCATING-0} : { *(.interp) }"
PLT=".plt ${RELOCATING-0} : { *(.plt) }"
DYNAMIC=".dynamic ${RELOCATING-0} : { *(.dynamic) }"
test -z "$DYNAMIC_PAD" && test -n "$RELOCATING" && DYNAMIC_PAD="
/* Leave some space in .dynamic section, so that
post-linking utilities can add new dynamic tags. */
FILL(0) . += 6 * ${ELFSIZE} / 4;"
DYNAMIC=".dynamic ${RELOCATING-0} :
{
*(.dynamic) $DYNAMIC_PAD
}"
RODATA=".rodata ${RELOCATING-0} : { *(.rodata) ${RELOCATING+*(.rodata.*)} ${RELOCATING+*(.gnu.linkonce.r.*)} }"
SBSS2=".sbss2 ${RELOCATING-0} : { *(.sbss2) ${RELOCATING+*(.sbss2.*)} ${RELOCATING+*(.gnu.linkonce.sb2.*)} }"
SDATA2=".sdata2 ${RELOCATING-0} : { *(.sdata2) ${RELOCATING+*(.sdata2.*)} ${RELOCATING+*(.gnu.linkonce.s2.*)} }"