diff options
Diffstat (limited to 'ld/scripttempl/elfxtensa.sc')
-rw-r--r-- | ld/scripttempl/elfxtensa.sc | 556 |
1 files changed, 0 insertions, 556 deletions
diff --git a/ld/scripttempl/elfxtensa.sc b/ld/scripttempl/elfxtensa.sc deleted file mode 100644 index b51fe6a..0000000 --- a/ld/scripttempl/elfxtensa.sc +++ /dev/null @@ -1,556 +0,0 @@ -# -# Unusual variables checked by this code: -# NOP - four byte opcode for no-op (defaults to 0) -# NO_SMALL_DATA - no .sbss/.sbss2/.sdata/.sdata2 sections if not -# empty. -# SMALL_DATA_CTOR - .ctors contains small data. -# SMALL_DATA_DTOR - .dtors contains small data. -# DATA_ADDR - if end-of-text-plus-one-page isn't right for data start -# INITIAL_READONLY_SECTIONS - at start of text segment -# OTHER_READONLY_SECTIONS - other than .text .init .rodata ... -# (e.g., .PARISC.milli) -# OTHER_TEXT_SECTIONS - these get put in .text when relocating -# OTHER_READWRITE_SECTIONS - other than .data .bss .ctors .sdata ... -# (e.g., .PARISC.global) -# OTHER_RELRO_SECTIONS - other than .data.rel.ro ... -# (e.g. PPC32 .fixup, .got[12]) -# OTHER_BSS_SECTIONS - other than .bss .sbss ... -# ATTRS_SECTIONS - at the end -# OTHER_SECTIONS - at the end -# EXECUTABLE_SYMBOLS - symbols that must be defined for an -# executable (e.g., _DYNAMIC_LINK) -# TEXT_START_ADDR - the first byte of the text segment, after any -# headers. -# TEXT_BASE_ADDRESS - the first byte of the text segment. -# TEXT_START_SYMBOLS - symbols that appear at the start of the -# .text section. -# DATA_START_SYMBOLS - symbols that appear at the start of the -# .data section. -# DATA_END_SYMBOLS - symbols that appear at the end of the -# writeable data sections. -# OTHER_GOT_SYMBOLS - symbols defined just before .got. -# OTHER_GOT_SECTIONS - sections just after .got. -# OTHER_SDATA_SECTIONS - sections just after .sdata. -# OTHER_BSS_SYMBOLS - symbols that appear at the start of the -# .bss section besides __bss_start. -# DATA_PLT - .plt should be in data segment, not text segment. -# PLT_BEFORE_GOT - .plt just before .got when .plt is in data segement. -# BSS_PLT - .plt should be in bss segment -# NO_REL_RELOCS - Don't include .rel.* sections in script -# NO_RELA_RELOCS - Don't include .rela.* sections in script -# NON_ALLOC_DYN - Place dynamic sections after data segment. -# TEXT_DYNAMIC - .dynamic in text segment, not data segment. -# EMBEDDED - whether this is for an embedded system. -# SHLIB_TEXT_START_ADDR - if set, add to SIZEOF_HEADERS to set -# start address of shared library. -# INPUT_FILES - INPUT command of files to always include -# WRITABLE_RODATA - if set, the .rodata section should be writable -# INIT_START, INIT_END - statements just before and just after -# combination of .init sections. -# FINI_START, FINI_END - statements just before and just after -# combination of .fini sections. -# STACK_ADDR - start of a .stack section. -# OTHER_SYMBOLS - symbols to place right at the end of the script. -# ETEXT_NAME - name of a symbol for the end of the text section, -# normally etext. -# SEPARATE_GOTPLT - if set, .got.plt should be separate output section, -# so that .got can be in the RELRO area. It should be set to -# the number of bytes in the beginning of .got.plt which can be -# in the RELRO area as well. -# USER_LABEL_PREFIX - prefix to add to user-visible symbols. -# -# When adding sections, do note that the names of some sections are used -# when specifying the start address of the next. -# - -# Many sections come in three flavours. There is the 'real' section, -# like ".data". Then there are the per-procedure or per-variable -# sections, generated by -ffunction-sections and -fdata-sections in GCC, -# and useful for --gc-sections, which for a variable "foo" might be -# ".data.foo". Then there are the linkonce sections, for which the linker -# eliminates duplicates, which are named like ".gnu.linkonce.d.foo". -# The exact correspondences are: -# -# Section Linkonce section -# .text .gnu.linkonce.t.foo -# .rodata .gnu.linkonce.r.foo -# .data .gnu.linkonce.d.foo -# .bss .gnu.linkonce.b.foo -# .sdata .gnu.linkonce.s.foo -# .sbss .gnu.linkonce.sb.foo -# .sdata2 .gnu.linkonce.s2.foo -# .sbss2 .gnu.linkonce.sb2.foo -# .debug_info .gnu.linkonce.wi.foo -# .tdata .gnu.linkonce.td.foo -# .tbss .gnu.linkonce.tb.foo -# .lrodata .gnu.linkonce.lr.foo -# .ldata .gnu.linkonce.l.foo -# .lbss .gnu.linkonce.lb.foo -# -# plus exception-handling information for Tensilica's XCC compiler: -# .xt_except_table .gnu.linkonce.e.foo -# .xt_except_desc .gnu.linkonce.h.foo -# -# plus Xtensa-specific literal sections: -# .literal .gnu.linkonce.literal.foo -# .lit4 .gnu.linkonce.lit4.foo -# -# plus Xtensa-specific "property table" sections: -# .xt.lit .gnu.linkonce.p.foo -# .xt.insn .gnu.linkonce.x.foo (obsolete) -# .xt.prop .gnu.linkonce.prop.foo -# -# Each of these can also have corresponding .rel.* and .rela.* sections. - -test -z "$ENTRY" && ENTRY=_start -test -z "${BIG_OUTPUT_FORMAT}" && BIG_OUTPUT_FORMAT=${OUTPUT_FORMAT} -test -z "${LITTLE_OUTPUT_FORMAT}" && LITTLE_OUTPUT_FORMAT=${OUTPUT_FORMAT} -if [ -z "$MACHINE" ]; then OUTPUT_ARCH=${ARCH}; else OUTPUT_ARCH=${ARCH}:${MACHINE}; fi -test -z "${ELFSIZE}" && ELFSIZE=32 -test -z "${ALIGNMENT}" && ALIGNMENT="${ELFSIZE} / 8" -test "$LD_FLAG" = "N" && DATA_ADDR=. -test -z "${ETEXT_NAME}" && ETEXT_NAME=etext -test -n "$CREATE_SHLIB$CREATE_PIE" && test -n "$SHLIB_DATA_ADDR" && COMMONPAGESIZE="" -test -z "$CREATE_SHLIB$CREATE_PIE" && test -n "$DATA_ADDR" && COMMONPAGESIZE="" -test -n "$RELRO_NOW" && unset SEPARATE_GOTPLT -test -z "$ATTRS_SECTIONS" && ATTRS_SECTIONS=".gnu.attributes 0 : { KEEP (*(.gnu.attributes)) }" -DATA_SEGMENT_ALIGN="ALIGN(${SEGMENT_SIZE}) + (. & (${MAXPAGESIZE} - 1))" -DATA_SEGMENT_RELRO_END="" -DATA_SEGMENT_END="" -if test -n "${COMMONPAGESIZE}"; then - DATA_SEGMENT_ALIGN="ALIGN (${SEGMENT_SIZE}) - ((${MAXPAGESIZE} - .) & (${MAXPAGESIZE} - 1)); . = DATA_SEGMENT_ALIGN (${MAXPAGESIZE}, ${COMMONPAGESIZE})" - DATA_SEGMENT_END=". = DATA_SEGMENT_END (.);" - DATA_SEGMENT_RELRO_END=". = DATA_SEGMENT_RELRO_END (${SEPARATE_GOTPLT-0}, .);" -fi -if test -z "${INITIAL_READONLY_SECTIONS}${CREATE_SHLIB}"; then - INITIAL_READONLY_SECTIONS=".interp ${RELOCATING-0} : { *(.interp) }" -fi -if test -z "$PLT"; then - PLT=".plt ${RELOCATING-0} : { *(.plt) }" -fi -test -n "${DATA_PLT-${BSS_PLT-text}}" && TEXT_PLT=yes -if test -z "$GOT"; then - if test -z "$SEPARATE_GOTPLT"; then - GOT=".got ${RELOCATING-0} : { *(.got.plt) *(.got) }" - else - GOT=".got ${RELOCATING-0} : { *(.got) }" - GOTPLT=".got.plt ${RELOCATING-0} : { *(.got.plt) }" - fi -fi -DYNAMIC=".dynamic ${RELOCATING-0} : { *(.dynamic) }" -RODATA=".rodata ${RELOCATING-0} : { *(.rodata${RELOCATING+ .rodata.* .gnu.linkonce.r.*}) }" -DATARELRO=".data.rel.ro : { *(.data.rel.ro.local* .gnu.linkonce.d.rel.ro.local.*) *(.data.rel.ro .data.rel.ro.* .gnu.linkonce.d.rel.ro.*) }" -DISCARDED="/DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }" -INIT_LIT=".init.literal 0 : { *(.init.literal) }" -INIT=".init 0 : { *(.init) }" -FINI_LIT=".fini.literal 0 : { *(.fini.literal) }" -FINI=".fini 0 : { *(.fini) }" -if test -z "${NO_SMALL_DATA}"; then - SBSS=".sbss ${RELOCATING-0} : - { - ${RELOCATING+${SBSS_START_SYMBOLS}} - ${CREATE_SHLIB+*(.sbss2 .sbss2.* .gnu.linkonce.sb2.*)} - *(.dynsbss) - *(.sbss${RELOCATING+ .sbss.* .gnu.linkonce.sb.*}) - *(.scommon) - ${RELOCATING+${SBSS_END_SYMBOLS}} - }" - SBSS2=".sbss2 ${RELOCATING-0} : { *(.sbss2${RELOCATING+ .sbss2.* .gnu.linkonce.sb2.*}) }" - SDATA="/* We want the small data sections together, so single-instruction offsets - can access them all, and initialized data all before uninitialized, so - we can shorten the on-disk segment size. */ - .sdata ${RELOCATING-0} : - { - ${RELOCATING+${SDATA_START_SYMBOLS}} - ${CREATE_SHLIB+*(.sdata2 .sdata2.* .gnu.linkonce.s2.*)} - *(.sdata${RELOCATING+ .sdata.* .gnu.linkonce.s.*}) - }" - SDATA2=".sdata2 ${RELOCATING-0} : - { - ${RELOCATING+${SDATA2_START_SYMBOLS}} - *(.sdata2${RELOCATING+ .sdata2.* .gnu.linkonce.s2.*}) - }" - REL_SDATA=".rel.sdata ${RELOCATING-0} : { *(.rel.sdata${RELOCATING+ .rel.sdata.* .rel.gnu.linkonce.s.*}) } - .rela.sdata ${RELOCATING-0} : { *(.rela.sdata${RELOCATING+ .rela.sdata.* .rela.gnu.linkonce.s.*}) }" - REL_SBSS=".rel.sbss ${RELOCATING-0} : { *(.rel.sbss${RELOCATING+ .rel.sbss.* .rel.gnu.linkonce.sb.*}) } - .rela.sbss ${RELOCATING-0} : { *(.rela.sbss${RELOCATING+ .rela.sbss.* .rela.gnu.linkonce.sb.*}) }" - REL_SDATA2=".rel.sdata2 ${RELOCATING-0} : { *(.rel.sdata2${RELOCATING+ .rel.sdata2.* .rel.gnu.linkonce.s2.*}) } - .rela.sdata2 ${RELOCATING-0} : { *(.rela.sdata2${RELOCATING+ .rela.sdata2.* .rela.gnu.linkonce.s2.*}) }" - REL_SBSS2=".rel.sbss2 ${RELOCATING-0} : { *(.rel.sbss2${RELOCATING+ .rel.sbss2.* .rel.gnu.linkonce.sb2.*}) } - .rela.sbss2 ${RELOCATING-0} : { *(.rela.sbss2${RELOCATING+ .rela.sbss2.* .rela.gnu.linkonce.sb2.*}) }" -else - NO_SMALL_DATA=" " -fi -if test -z "${DATA_GOT}"; then - if test -n "${NO_SMALL_DATA}"; then - DATA_GOT=" " - fi -fi -if test -z "${SDATA_GOT}"; then - if test -z "${NO_SMALL_DATA}"; then - SDATA_GOT=" " - fi -fi -test -n "$SEPARATE_GOTPLT" && SEPARATE_GOTPLT=" " -test "${LARGE_SECTIONS}" = "yes" && REL_LARGE=" - .rel.ldata ${RELOCATING-0} : { *(.rel.ldata${RELOCATING+ .rel.ldata.* .rel.gnu.linkonce.l.*}) } - .rela.ldata ${RELOCATING-0} : { *(.rela.ldata${RELOCATING+ .rela.ldata.* .rela.gnu.linkonce.l.*}) } - .rel.lbss ${RELOCATING-0} : { *(.rel.lbss${RELOCATING+ .rel.lbss.* .rel.gnu.linkonce.lb.*}) } - .rela.lbss ${RELOCATING-0} : { *(.rela.lbss${RELOCATING+ .rela.lbss.* .rela.gnu.linkonce.lb.*}) } - .rel.lrodata ${RELOCATING-0} : { *(.rel.lrodata${RELOCATING+ .rel.lrodata.* .rel.gnu.linkonce.lr.*}) } - .rela.lrodata ${RELOCATING-0} : { *(.rela.lrodata${RELOCATING+ .rela.lrodata.* .rela.gnu.linkonce.lr.*}) }" -test "${LARGE_SECTIONS}" = "yes" && OTHER_BSS_SECTIONS=" - ${OTHER_BSS_SECTIONS} - .lbss ${RELOCATING-0} : - { - *(.dynlbss) - *(.lbss${RELOCATING+ .lbss.* .gnu.linkonce.lb.*}) - *(LARGE_COMMON) - }" -test "${LARGE_SECTIONS}" = "yes" && LARGE_SECTIONS=" - .lrodata ${RELOCATING-0} ${RELOCATING+ALIGN(${MAXPAGESIZE}) + (. & (${MAXPAGESIZE} - 1))} : - { - *(.lrodata${RELOCATING+ .lrodata.* .gnu.linkonce.lr.*}) - } - .ldata ${RELOCATING-0} ${RELOCATING+ALIGN(${MAXPAGESIZE}) + (. & (${MAXPAGESIZE} - 1))} : - { - *(.ldata${RELOCATING+ .ldata.* .gnu.linkonce.l.*}) - ${RELOCATING+. = ALIGN(. != 0 ? ${ALIGNMENT} : 1);} - }" -INIT_ARRAY=".init_array ${RELOCATING-0} : - { - ${RELOCATING+${CREATE_SHLIB-PROVIDE_HIDDEN (${USER_LABEL_PREFIX}__init_array_start = .);}} - KEEP (*(SORT(.init_array.*))) - KEEP (*(.init_array)) - ${RELOCATING+${CREATE_SHLIB-PROVIDE_HIDDEN (${USER_LABEL_PREFIX}__init_array_end = .);}} - }" -FINI_ARRAY=".fini_array ${RELOCATING-0} : - { - ${RELOCATING+${CREATE_SHLIB-PROVIDE_HIDDEN (${USER_LABEL_PREFIX}__fini_array_start = .);}} - KEEP (*(SORT(.fini_array.*))) - KEEP (*(.fini_array)) - ${RELOCATING+${CREATE_SHLIB-PROVIDE_HIDDEN (${USER_LABEL_PREFIX}__fini_array_end = .);}} - }" -CTOR=".ctors ${CONSTRUCTING-0} : - { - ${CONSTRUCTING+${CTOR_START}} - /* gcc uses crtbegin.o to find the start of - the constructors, so we make sure it is - first. Because this is a wildcard, it - doesn't matter if the user does not - actually link against crtbegin.o; the - linker won't look for a file to match a - wildcard. The wildcard also means that it - doesn't matter which directory crtbegin.o - is in. */ - - KEEP (*crtbegin.o(.ctors)) - KEEP (*crtbegin?.o(.ctors)) - - /* We don't want to include the .ctor section from - the crtend.o file until after the sorted ctors. - The .ctor section from the crtend file contains the - end of ctors marker and it must be last */ - - KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o $OTHER_EXCLUDE_FILES) .ctors)) - KEEP (*(SORT(.ctors.*))) - KEEP (*(.ctors)) - ${CONSTRUCTING+${CTOR_END}} - }" -DTOR=".dtors ${CONSTRUCTING-0} : - { - ${CONSTRUCTING+${DTOR_START}} - KEEP (*crtbegin.o(.dtors)) - KEEP (*crtbegin?.o(.dtors)) - KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o $OTHER_EXCLUDE_FILES) .dtors)) - KEEP (*(SORT(.dtors.*))) - KEEP (*(.dtors)) - ${CONSTRUCTING+${DTOR_END}} - }" -STACK=" .stack ${RELOCATING-0}${RELOCATING+${STACK_ADDR}} : - { - ${RELOCATING+_stack = .;} - *(.stack) - }" - -# if this is for an embedded system, don't add SIZEOF_HEADERS. -if [ -z "$EMBEDDED" ]; then - test -z "${TEXT_BASE_ADDRESS}" && TEXT_BASE_ADDRESS="${TEXT_START_ADDR} + SIZEOF_HEADERS" -else - test -z "${TEXT_BASE_ADDRESS}" && TEXT_BASE_ADDRESS="${TEXT_START_ADDR}" -fi - -cat <<EOF -${RELOCATING+ENTRY(${ENTRY})} - -${RELOCATING+${LIB_SEARCH_DIRS}} -${RELOCATING+${EXECUTABLE_SYMBOLS}} -${RELOCATING+${INPUT_FILES}} -${RELOCATING- /* For some reason, the Solaris linker makes bad executables - if gld -r is used and the intermediate file has sections starting - at non-zero addresses. Could be a Solaris ld bug, could be a GNU ld - bug. But for now assigning the zero vmas works. */} - -SECTIONS -{ - /* Read-only sections, merged into text segment: */ - ${CREATE_SHLIB-${CREATE_PIE-${RELOCATING+PROVIDE (__executable_start = ${TEXT_START_ADDR}); . = ${TEXT_BASE_ADDRESS};}}} - ${CREATE_SHLIB+${RELOCATING+. = ${SHLIB_TEXT_START_ADDR:-0} + SIZEOF_HEADERS;}} - ${CREATE_PIE+${RELOCATING+. = ${SHLIB_TEXT_START_ADDR:-0} + SIZEOF_HEADERS;}} - ${INITIAL_READONLY_SECTIONS} - .note.gnu.build-id : { *(.note.gnu.build-id) } -EOF - -test -n "${RELOCATING+0}" || unset NON_ALLOC_DYN -test -z "${NON_ALLOC_DYN}" || TEXT_DYNAMIC= -cat > ldscripts/dyntmp.$$ <<EOF - ${TEXT_DYNAMIC+${DYNAMIC}} - .hash ${RELOCATING-0} : { *(.hash) } - .gnu.hash ${RELOCATING-0} : { *(.gnu.hash) } - .dynsym ${RELOCATING-0} : { *(.dynsym) } - .dynstr ${RELOCATING-0} : { *(.dynstr) } - .gnu.version ${RELOCATING-0} : { *(.gnu.version) } - .gnu.version_d ${RELOCATING-0}: { *(.gnu.version_d) } - .gnu.version_r ${RELOCATING-0}: { *(.gnu.version_r) } -EOF - -if [ "x$COMBRELOC" = x ]; then - COMBRELOCCAT="cat >> ldscripts/dyntmp.$$" -else - COMBRELOCCAT="cat > $COMBRELOC" -fi -eval $COMBRELOCCAT <<EOF - .rel.init ${RELOCATING-0} : { *(.rel.init) } - .rela.init ${RELOCATING-0} : { *(.rela.init) } - .rel.text ${RELOCATING-0} : { *(.rel.text${RELOCATING+ .rel.text.* .rel.gnu.linkonce.t.*}) } - .rela.text ${RELOCATING-0} : { *(.rela.text${RELOCATING+ .rela.text.* .rela.gnu.linkonce.t.*}) } - .rel.fini ${RELOCATING-0} : { *(.rel.fini) } - .rela.fini ${RELOCATING-0} : { *(.rela.fini) } - .rel.rodata ${RELOCATING-0} : { *(.rel.rodata${RELOCATING+ .rel.rodata.* .rel.gnu.linkonce.r.*}) } - .rela.rodata ${RELOCATING-0} : { *(.rela.rodata${RELOCATING+ .rela.rodata.* .rela.gnu.linkonce.r.*}) } - ${OTHER_READONLY_RELOC_SECTIONS} - .rel.data.rel.ro ${RELOCATING-0} : { *(.rel.data.rel.ro${RELOCATING+ .rel.data.rel.ro.* .rel.gnu.linkonce.d.rel.ro.*}) } - .rela.data.rel.ro ${RELOCATING-0} : { *(.rela.data.rel.ro${RELOCATING+ .rela.data.rel.ro.* .rela.gnu.linkonce.d.rel.ro.*}) } - .rel.data ${RELOCATING-0} : { *(.rel.data${RELOCATING+ .rel.data.* .rel.gnu.linkonce.d.*}) } - .rela.data ${RELOCATING-0} : { *(.rela.data${RELOCATING+ .rela.data.* .rela.gnu.linkonce.d.*}) } - .rel.tdata ${RELOCATING-0} : { *(.rel.tdata${RELOCATING+ .rel.tdata.* .rel.gnu.linkonce.td.*}) } - .rela.tdata ${RELOCATING-0} : { *(.rela.tdata${RELOCATING+ .rela.tdata.* .rela.gnu.linkonce.td.*}) } - .rel.tbss ${RELOCATING-0} : { *(.rel.tbss${RELOCATING+ .rel.tbss.* .rel.gnu.linkonce.tb.*}) } - .rela.tbss ${RELOCATING-0} : { *(.rela.tbss${RELOCATING+ .rela.tbss.* .rela.gnu.linkonce.tb.*}) } - .rel.ctors ${RELOCATING-0} : { *(.rel.ctors) } - .rela.ctors ${RELOCATING-0} : { *(.rela.ctors) } - .rel.dtors ${RELOCATING-0} : { *(.rel.dtors) } - .rela.dtors ${RELOCATING-0} : { *(.rela.dtors) } - .rel.got ${RELOCATING-0} : { *(.rel.got) } - .rela.got ${RELOCATING-0} : { *(.rela.got) } - ${OTHER_GOT_RELOC_SECTIONS} - ${REL_SDATA} - ${REL_SBSS} - ${REL_SDATA2} - ${REL_SBSS2} - .rel.bss ${RELOCATING-0} : { *(.rel.bss${RELOCATING+ .rel.bss.* .rel.gnu.linkonce.b.*}) } - .rela.bss ${RELOCATING-0} : { *(.rela.bss${RELOCATING+ .rela.bss.* .rela.gnu.linkonce.b.*}) } - ${REL_LARGE} -EOF - -if [ -n "$COMBRELOC" ]; then -cat >> ldscripts/dyntmp.$$ <<EOF - .rel.dyn ${RELOCATING-0} : - { -EOF -sed -e '/^[ ]*[{}][ ]*$/d;/:[ ]*$/d;/\.rela\./d;s/^.*: { *\(.*\)}$/ \1/' $COMBRELOC >> ldscripts/dyntmp.$$ -cat >> ldscripts/dyntmp.$$ <<EOF - } - .rela.dyn ${RELOCATING-0} : - { -EOF -sed -e '/^[ ]*[{}][ ]*$/d;/:[ ]*$/d;/\.rel\./d;s/^.*: { *\(.*\)}/ \1/' $COMBRELOC >> ldscripts/dyntmp.$$ -cat >> ldscripts/dyntmp.$$ <<EOF - } -EOF -fi - -cat >> ldscripts/dyntmp.$$ <<EOF - .rel.plt ${RELOCATING-0} : { *(.rel.plt) } - .rela.plt ${RELOCATING-0} : { *(.rela.plt) } - ${OTHER_PLT_RELOC_SECTIONS} -EOF - -if test -z "${NON_ALLOC_DYN}"; then - if test -z "${NO_REL_RELOCS}${NO_RELA_RELOCS}"; then - cat ldscripts/dyntmp.$$ - else - if test -z "${NO_REL_RELOCS}"; then - sed -e '/^[ ]*\.rela\.[^}]*$/,/}/d' -e '/^[ ]*\.rela\./d' ldscripts/dyntmp.$$ - fi - if test -z "${NO_RELA_RELOCS}"; then - sed -e '/^[ ]*\.rel\.[^}]*$/,/}/d' -e '/^[ ]*\.rel\./d' ldscripts/dyntmp.$$ - fi - fi - rm -f ldscripts/dyntmp.$$ -fi - -cat <<EOF - ${RELOCATING-$INIT_LIT} - ${RELOCATING-$INIT} - - ${TEXT_PLT+${PLT}} - ${TINY_READONLY_SECTION} - .text ${RELOCATING-0} : - { - *(.got.plt* .plt*) - - ${RELOCATING+${INIT_START}} - ${RELOCATING+KEEP (*(.init.literal))} - ${RELOCATING+KEEP (*(SORT_NONE(.init)))} - ${RELOCATING+${INIT_END}} - - ${RELOCATING+${TEXT_START_SYMBOLS}} - *(.literal .text .stub${RELOCATING+ .literal.* .text.* .gnu.linkonce.literal.* .gnu.linkonce.t.*.literal .gnu.linkonce.t.*}) - /* .gnu.warning sections are handled specially by elf32.em. */ - *(.gnu.warning) - ${RELOCATING+${OTHER_TEXT_SECTIONS}} - - ${RELOCATING+${FINI_START}} - ${RELOCATING+KEEP (*(.fini.literal))} - ${RELOCATING+KEEP (*(SORT_NONE(.fini)))} - ${RELOCATING+${FINI_END}} - } =${NOP-0} - - ${RELOCATING-$FINI_LIT} - ${RELOCATING-$FINI} - - ${RELOCATING+PROVIDE (__${ETEXT_NAME} = .);} - ${RELOCATING+PROVIDE (_${ETEXT_NAME} = .);} - ${RELOCATING+PROVIDE (${ETEXT_NAME} = .);} - ${WRITABLE_RODATA-${RODATA}} - .rodata1 ${RELOCATING-0} : { *(.rodata1) } - ${CREATE_SHLIB-${SDATA2}} - ${CREATE_SHLIB-${SBSS2}} - ${OTHER_READONLY_SECTIONS} - .eh_frame_hdr : { *(.eh_frame_hdr) } - .eh_frame ${RELOCATING-0} : ONLY_IF_RO { KEEP (*(.eh_frame)) } - .gcc_except_table ${RELOCATING-0} : ONLY_IF_RO { *(.gcc_except_table .gcc_except_table.*) } - - /* Adjust the address for the data segment. We want to adjust up to - the same address within the page on the next page up. */ - ${CREATE_SHLIB-${CREATE_PIE-${RELOCATING+. = ${DATA_ADDR-${DATA_SEGMENT_ALIGN}};}}} - ${CREATE_SHLIB+${RELOCATING+. = ${SHLIB_DATA_ADDR-${DATA_SEGMENT_ALIGN}};}} - ${CREATE_PIE+${RELOCATING+. = ${SHLIB_DATA_ADDR-${DATA_SEGMENT_ALIGN}};}} - - /* Exception handling */ - .eh_frame ${RELOCATING-0} : ONLY_IF_RW { KEEP (*(.eh_frame)) } - .gcc_except_table ${RELOCATING-0} : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) } - - /* Thread Local Storage sections */ - .tdata ${RELOCATING-0} : { *(.tdata${RELOCATING+ .tdata.* .gnu.linkonce.td.*}) } - .tbss ${RELOCATING-0} : { *(.tbss${RELOCATING+ .tbss.* .gnu.linkonce.tb.*})${RELOCATING+ *(.tcommon)} } - - .preinit_array ${RELOCATING-0} : - { - ${RELOCATING+${CREATE_SHLIB-PROVIDE_HIDDEN (${USER_LABEL_PREFIX}__preinit_array_start = .);}} - KEEP (*(.preinit_array)) - ${RELOCATING+${CREATE_SHLIB-PROVIDE_HIDDEN (${USER_LABEL_PREFIX}__preinit_array_end = .);}} - } - ${RELOCATING+${INIT_ARRAY}} - ${RELOCATING+${FINI_ARRAY}} - ${SMALL_DATA_CTOR-${RELOCATING+${CTOR}}} - ${SMALL_DATA_DTOR-${RELOCATING+${DTOR}}} - .jcr ${RELOCATING-0} : { KEEP (*(.jcr)) } - - ${RELOCATING+${DATARELRO}} - ${OTHER_RELRO_SECTIONS} - ${TEXT_DYNAMIC-${DYNAMIC}} - ${DATA_GOT+${RELRO_NOW+${GOT}}} - ${DATA_GOT+${RELRO_NOW+${GOTPLT}}} - ${DATA_GOT+${RELRO_NOW-${SEPARATE_GOTPLT+${GOT}}}} - ${RELOCATING+${DATA_SEGMENT_RELRO_END}} - ${DATA_GOT+${RELRO_NOW-${SEPARATE_GOTPLT-${GOT}}}} - ${DATA_GOT+${RELRO_NOW-${GOTPLT}}} - - ${DATA_PLT+${PLT_BEFORE_GOT-${PLT}}} - - .data ${RELOCATING-0} : - { - ${RELOCATING+${DATA_START_SYMBOLS}} - *(.data${RELOCATING+ .data.* .gnu.linkonce.d.*}) - ${CONSTRUCTING+SORT(CONSTRUCTORS)} - } - .data1 ${RELOCATING-0} : { *(.data1) } - ${WRITABLE_RODATA+${RODATA}} - ${OTHER_READWRITE_SECTIONS} - ${SMALL_DATA_CTOR+${RELOCATING+${CTOR}}} - ${SMALL_DATA_DTOR+${RELOCATING+${DTOR}}} - ${DATA_PLT+${PLT_BEFORE_GOT+${PLT}}} - ${SDATA_GOT+${RELOCATING+${OTHER_GOT_SYMBOLS}}} - ${SDATA_GOT+${GOT}} - ${SDATA_GOT+${OTHER_GOT_SECTIONS}} - ${SDATA} - ${OTHER_SDATA_SECTIONS} - ${RELOCATING+${DATA_END_SYMBOLS-${USER_LABEL_PREFIX}_edata = .; PROVIDE (${USER_LABEL_PREFIX}edata = .);}} - ${RELOCATING+__bss_start = .;} - ${RELOCATING+${OTHER_BSS_SYMBOLS}} - ${SBSS} - ${BSS_PLT+${PLT}} - .bss ${RELOCATING-0} : - { - *(.dynbss) - *(.bss${RELOCATING+ .bss.* .gnu.linkonce.b.*}) - *(COMMON) - /* Align here to ensure that the .bss section occupies space up to - _end. Align after .bss to ensure correct alignment even if the - .bss section disappears because there are no input sections. - FIXME: Why do we need it? When there is no .bss section, we don't - pad the .data section. */ - ${RELOCATING+. = ALIGN(. != 0 ? ${ALIGNMENT} : 1);} - } - ${OTHER_BSS_SECTIONS} - ${RELOCATING+${OTHER_BSS_END_SYMBOLS}} - ${RELOCATING+. = ALIGN(${ALIGNMENT});} - ${LARGE_SECTIONS} - ${RELOCATING+. = ALIGN(${ALIGNMENT});} - ${RELOCATING+${OTHER_END_SYMBOLS}} - ${RELOCATING+${END_SYMBOLS-${USER_LABEL_PREFIX}_end = .; PROVIDE (${USER_LABEL_PREFIX}end = .);}} - ${RELOCATING+${DATA_SEGMENT_END}} -EOF - -if test -n "${NON_ALLOC_DYN}"; then - if test -z "${NO_REL_RELOCS}${NO_RELA_RELOCS}"; then - cat ldscripts/dyntmp.$$ - else - if test -z "${NO_REL_RELOCS}"; then - sed -e '/^[ ]*\.rela\.[^}]*$/,/}/d' -e '/^[ ]*\.rela\./d' ldscripts/dyntmp.$$ - fi - if test -z "${NO_RELA_RELOCS}"; then - sed -e '/^[ ]*\.rel\.[^}]*$/,/}/d' -e '/^[ ]*\.rel\./d' ldscripts/dyntmp.$$ - fi - fi - rm -f ldscripts/dyntmp.$$ -fi - -cat <<EOF - /* Stabs debugging sections. */ - .stab 0 : { *(.stab) } - .stabstr 0 : { *(.stabstr) } - .stab.excl 0 : { *(.stab.excl) } - .stab.exclstr 0 : { *(.stab.exclstr) } - .stab.index 0 : { *(.stab.index) } - .stab.indexstr 0 : { *(.stab.indexstr) } - - .comment 0 : { *(.comment) } - -EOF - -. $srcdir/scripttempl/DWARF.sc - -cat <<EOF - ${TINY_DATA_SECTION} - ${TINY_BSS_SECTION} - - ${STACK_ADDR+${STACK}} - ${ATTRS_SECTIONS} - ${OTHER_SECTIONS} - ${RELOCATING+${OTHER_SYMBOLS}} - ${RELOCATING+${DISCARDED}} -} -EOF |