-SCRIPT_NAME=elf
+SCRIPT_NAME=elf64hppa
ELFSIZE=64
OUTPUT_FORMAT="elf64-hppa"
-LIB_PATH=/usr/lib/pa20_64:/opt/langtools/lib/pa20_64
+NO_REL_RELOCS=yes
TEXT_START_ADDR=0x4000000000001000
DATA_ADDR=0x8000000000001000
TARGET_PAGE_SIZE=4096
-MAXPAGESIZE=4096
+MAXPAGESIZE="CONSTANT (MAXPAGESIZE)"
+LIB_PATH="=/usr/lib/pa20_64:=/opt/langtools/lib/pa20_64"
+
+# The HP dynamic linker actually requires you set the start of text and
+# data to some reasonable value. Of course nobody knows what reasoanble
+# really is, so we just use the same values that HP's linker uses.
+SHLIB_TEXT_START_ADDR=0x4000000000001000
+SHLIB_DATA_ADDR=0x8000000000001000
+
ARCH=hppa
MACHINE=hppa2.0w
ENTRY="main"
TEMPLATE_NAME=elf32
GENERATE_SHLIB_SCRIPT=yes
+
# We really want multiple .stub sections, one for each input .text section,
# but for now this is good enough.
-OTHER_READONLY_SECTIONS='.PARISC.unwind : { *(.PARISC.unwind) } .stubs : { *(.stubs) }'
+OTHER_READONLY_SECTIONS="
+ .PARISC.unwind ${RELOCATING-0} : { *(.PARISC.unwind) }"
# The PA64 ELF port treats .plt sections differently than most. We also have
# to create a .opd section. What most systems call the .got, we call the .dlt
-OTHER_READWRITE_SECTIONS='__hp_load_map = .; . += 16; .opd : { *(.opd) }; __gp = .; .plt : { *(.plt) }; .dlt : { *(.dlt) }'
+OTHER_READWRITE_SECTIONS="
+ .PARISC.pfa_count ${RELOCATING-0} : { *(.PARISC.pfa_count) }
+ .PARISC.global ${RELOCATING-0} : { *(.PARISC.global) }
+ .opd ${RELOCATING-0} : { *(.opd) }
+ ${RELOCATING+PROVIDE (__gp = .);}
+ .plt ${RELOCATING-0} : { *(.plt) }
+ .dlt ${RELOCATING-0} : { *(.dlt) }"
+
+# The PA64 ELF port has an additional huge bss section.
+OTHER_BSS_SECTIONS="
+ .PARISC.ansi.common ${RELOCATING-0} : { *(.PARISC.ansi.common) }
+ .PARISC.huge.common ${RELOCATING-0} : { *(.PARISC.huge.common) }
+ .hbss ${RELOCATING-0} : { *(.hbss) }
+ .tbss ${RELOCATING-0} : { *(.tbss) }"
-# The PA64 ELF port has two additional bss sections. huge bss and thread bss.
-# Make sure they end up in the appropriate location. We also have to set
-# __TLS_SIZE to the size of the thread bss section.
-OTHER_BSS_SECTIONS='.hbss : { *(.hbss) } .tbss : { *(.tbss) } __TLS_SIZE = SIZEOF(.tbss);'
+#OTHER_SYMBOLS='PROVIDE (__TLS_SIZE = SIZEOF (.tbss));'
+OTHER_SYMBOLS='
+ PROVIDE (__TLS_SIZE = 0);
+ PROVIDE (__TLS_INIT_SIZE = 0);
+ PROVIDE (__TLS_INIT_START = 0);
+ PROVIDE (__TLS_INIT_A = 0);
+ PROVIDE (__TLS_PREALLOC_DTV_A = 0);'
# HPs use .dlt where systems use .got. Sigh.
-OTHER_GOT_RELOC_SECTIONS='.rela.dlt : { *(.rela.dlt) }'
+OTHER_GOT_RELOC_SECTIONS="
+ .rela.dlt ${RELOCATING-0} : { *(.rela.dlt) }
+ .rela.opd ${RELOCATING-0} : { *(.rela.opd) }"
+
+# We're not actually providing a symbol anymore (due to the inability to be
+# safe in regards to shared libraries). So we just allocate the hunk of space
+# unconditionally, but do not mess around with the symbol table.
+DATA_START_SYMBOLS='. += 16;'
-# The linker is required to define these two symbols.
-EXECUTABLE_SYMBOLS='__SYSTEM_ID = 0x214; _FPU_STATUS = 0x0;'
DATA_PLT=
+PLT_BEFORE_GOT=
+# .dynamic should be at the start of the .text segment.
+TEXT_DYNAMIC=
+
+# The linker is required to define these two symbols.
+EXECUTABLE_SYMBOLS='PROVIDE (__SYSTEM_ID = 0x214); PROVIDE (_FPU_STATUS = 0x0);'
# The PA64 ELF port needs two additional initializer sections and also wants
# a start/end symbol pair for the .init and .fini sections.
-INIT_START='KEEP (*(.HP.init)); __preinit_start = .; KEEP (*(.preinit)); __preinit_end = .;__init_start = .;'
-INIT_END='__init_end = .;'
-FINI_START='__fini_start = .;'
-FINI_END='__fini_end = .;'
+INIT_START='KEEP (*(.HP.init)); PROVIDE (__preinit_start = .); KEEP (*(.preinit)); PROVIDE (__preinit_end = .); PROVIDE (__init_start = .);'
+INIT_END='PROVIDE (__init_end = .);'
+FINI_START='PROVIDE (__fini_start = .);'
+FINI_END='PROVIDE (__fini_end = .);'