espressif/binutils-gdb
1
0
Fork 0
mirror of https://github.com/espressif/binutils-gdb.git synced 2025-07-11 10:11:42 +08:00
Code Issues Packages Projects Releases Wiki Activity

* scripttempl/elf.sc (WRITABLE_RODATA): New variable for

Browse Source 
controlling whether or not .rodata is in the data segment or the
	text segment.
This commit is contained in:
Mark Mitchell
1999-06-21 13:11:05 +00:00
parent 6094e721e9
commit a8e53fb060
2 changed files with 10 additions and 8 deletions
ld
ChangeLog
scripttempl
elf.sc

7
ld/ChangeLog

@ -1,10 +1,15 @@
1999-06-20 Mark Mitchell <mark@codesourcery.com>
* scripttempl/elf.sc (WRITABLE_RODATA): New variable for
controlling whether or not .rodata is in the data segment or the
text segment.
1999-06-18 Nick Clifton <nickc@cygnus.com> 1999-06-18 Nick Clifton <nickc@cygnus.com>
* emultempl/pe.em: Add new command line switch --thumb-entry. * emultempl/pe.em: Add new command line switch --thumb-entry.
* emultempl/armelf.em: Add new command line switch --thumb-entry. * emultempl/armelf.em: Add new command line switch --thumb-entry.
* emultempl/armcoff.em: Add new command line switch --thumb-entry. * emultempl/armcoff.em: Add new command line switch --thumb-entry.
* ld.texinfo: Document new ARM command line switch: --thumb-entry. * ld.texinfo: Document new ARM command line switch: --thumb-entry.
1999-06-20 H.J. Lu <hjl@gnu.org> 1999-06-20 H.J. Lu <hjl@gnu.org>
* configure.in (all_libpath): Accumulate across all enabled targets. * configure.in (all_libpath): Accumulate across all enabled targets.

11
ld/scripttempl/elf.sc

@ -25,6 +25,7 @@
# SHLIB_TEXT_START_ADDR - if set, add to SIZEOF_HEADERS to set # SHLIB_TEXT_START_ADDR - if set, add to SIZEOF_HEADERS to set
# start address of shared library. # start address of shared library.
# INPUT_FILES - INPUT command of files to always include # INPUT_FILES - INPUT command of files to always include
# WRITABLE_RODATA - if set, the .rodata section should be writable
# #
# When adding sections, do note that the names of some sections are used # When adding sections, do note that the names of some sections are used
# when specifying the start address of the next. # when specifying the start address of the next.
@ -40,7 +41,7 @@ test "$LD_FLAG" = "N" && DATA_ADDR=.
INTERP=".interp ${RELOCATING-0} : { *(.interp) }" INTERP=".interp ${RELOCATING-0} : { *(.interp) }"
PLT=".plt ${RELOCATING-0} : { *(.plt) }" PLT=".plt ${RELOCATING-0} : { *(.plt) }"
DYNAMIC=".dynamic ${RELOCATING-0} : { *(.dynamic) }" DYNAMIC=".dynamic ${RELOCATING-0} : { *(.dynamic) }"
RODATA=".rodata ${RELOCATING-0} : { *(.rodata) ${RELOCATING+*(.rodata.*)} ${RELOCATING+*(.gnu.linkonce.r*)} }"
CTOR=".ctors ${CONSTRUCTING-0} : CTOR=".ctors ${CONSTRUCTING-0} :
{ {
${CONSTRUCTING+${CTOR_START}} ${CONSTRUCTING+${CTOR_START}}
@ -180,12 +181,7 @@ SECTIONS
${RELOCATING+_etext = .;} ${RELOCATING+_etext = .;}
${RELOCATING+PROVIDE (etext = .);} ${RELOCATING+PROVIDE (etext = .);}
.fini ${RELOCATING-0} : { KEEP (*(.fini)) } =${NOP-0} .fini ${RELOCATING-0} : { KEEP (*(.fini)) } =${NOP-0}
.rodata ${RELOCATING-0} : ${WRITABLE_RODATA-${RODATA}}
{
*(.rodata)
${RELOCATING+*(.rodata.*)}
${RELOCATING+*(.gnu.linkonce.r*)}
}
.rodata1 ${RELOCATING-0} : { *(.rodata1) } .rodata1 ${RELOCATING-0} : { *(.rodata1) }
${RELOCATING+${OTHER_READONLY_SECTIONS}} ${RELOCATING+${OTHER_READONLY_SECTIONS}}
@ -205,6 +201,7 @@ SECTIONS
.data1 ${RELOCATING-0} : { *(.data1) } .data1 ${RELOCATING-0} : { *(.data1) }
.eh_frame : { *(.eh_frame) } .eh_frame : { *(.eh_frame) }
.gcc_except_table : { *(.gcc_except_table) } .gcc_except_table : { *(.gcc_except_table) }
${WRITABLE_RODATA+${RODATA}}
${RELOCATING+${OTHER_READWRITE_SECTIONS}} ${RELOCATING+${OTHER_READWRITE_SECTIONS}}
${RELOCATING+${CTOR}} ${RELOCATING+${CTOR}}
${RELOCATING+${DTOR}} ${RELOCATING+${DTOR}}