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| author | Richard Sandiford <rdsandiford@googlemail.com> | 2007-05-18 09:18:18 +0000 |
|---|---|---|
| committer | Richard Sandiford <rdsandiford@googlemail.com> | 2007-05-18 09:18:18 +0000 |
| commit | 120facfc96bcc7132cd78ebc358856b21547da2b (patch) | |
| tree | 7eb677bb072f1cab59d46e942ef5664485c9211c | |
| parent | 12f498a721b3acede21798bd2090cb189308ac2b (diff) | |
| download | gdb-120facfc96bcc7132cd78ebc358856b21547da2b.zip gdb-120facfc96bcc7132cd78ebc358856b21547da2b.tar.gz gdb-120facfc96bcc7132cd78ebc358856b21547da2b.tar.bz2 | |
ld/
* emulparams/elf32ebmipvxworks.sh (OTHER_READONLY_SECTIONS)
(OTHER_READWRITE_SECTIONS): Define. Add .rdata sections.
| -rw-r--r-- | ld/ChangeLog | 5 | ||||
| -rw-r--r-- | ld/emulparams/elf32ebmipvxworks.sh | 9 |
2 files changed, 14 insertions, 0 deletions
diff --git a/ld/ChangeLog b/ld/ChangeLog index 19f66d3..6d1a4dd 100644 --- a/ld/ChangeLog +++ b/ld/ChangeLog @@ -1,3 +1,8 @@ +2007-05-18 Richard Sandiford <richard@codesourcery.com> + + * emulparams/elf32ebmipvxworks.sh (OTHER_READONLY_SECTIONS) + (OTHER_READWRITE_SECTIONS): Define. Add .rdata sections. + 2007-05-16 Richard Sandiford <richard@codesourcery.com> * configure.in: Allow sysroots to be relocated under $prefix as diff --git a/ld/emulparams/elf32ebmipvxworks.sh b/ld/emulparams/elf32ebmipvxworks.sh index 4145488..6d1cc3c 100644 --- a/ld/emulparams/elf32ebmipvxworks.sh +++ b/ld/emulparams/elf32ebmipvxworks.sh @@ -3,6 +3,15 @@ OUTPUT_FORMAT="elf32-bigmips-vxworks" BIG_OUTPUT_FORMAT="elf32-bigmips-vxworks" LITTLE_OUTPUT_FORMAT="elf32-littlemips-vxworks" +# VxWorks .rdata sections are normally read-only, but one of the objects +# in libdl.a (the dynamic loader) is actually read-write. Explicitly +# place the section in the appropriate segment for its flags. +OTHER_READONLY_SECTIONS=" + .rdata ${RELOCATING-0} : ONLY_IF_RO { *(.rdata) } +" +OTHER_READWRITE_SECTIONS=" + .rdata ${RELOCATING-0} : ONLY_IF_RW { *(.rdata) } +" unset OTHER_GOT_SYMBOLS SHLIB_TEXT_START_ADDR=0 unset TEXT_DYNAMIC |