From: Josh Conner Date: Fri, 2 Dec 2016 10:44:29 +0000 (+0000) Subject: Add support for Fushia OS. X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=d5451cd45325d12b2cc3d10ffe67f09b0e26b967;p=binutils-gdb.git Add support for Fushia OS. * configure.ac: Add fuchsia to targets that use ELF. * configure: Regenerated. bfd * configure.tgt: Add support for fuchsia (OS). gas * configure.tgt: Add support for fuchsia (OS). ld * Makefile.am: Add dependency information for earmelf_fuchsia.c. * Makefile.in: Regenerate. * configure.tgt: Add support for aarch64-*-fuchsia, arm*-*-fuchsia*, and x86_64-*-fuchsia* targets. * emulparams/armelf_fuchsia.sh: New file. * emulparams/armelfb_fuchsia.sh: New file. --- diff --git a/ChangeLog b/ChangeLog index 84ad164931a..ee8013a9682 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,8 @@ +2016-12-02 Josh Conner + + * configure.ac: Add fuchsia to targets that use ELF. + * configure: Regenerated. + 2016-11-07 Doug Evans * config.sub: Sync with upstream version 2016-11-03. diff --git a/bfd/ChangeLog b/bfd/ChangeLog index 68e5032488d..cef1c4b6aba 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,3 +1,7 @@ +2016-12-02 Josh Conner + + * configure.tgt: Add support for fuchsia (OS). + 2016-12-01 Yury Norov PR ld/20868 diff --git a/bfd/config.bfd b/bfd/config.bfd index b692f0a1140..5bca5d9161e 100644 --- a/bfd/config.bfd +++ b/bfd/config.bfd @@ -260,6 +260,11 @@ case "${targ}" in targ_selvecs="aarch64_elf64_be_vec arm_elf32_le_vec arm_elf32_be_vec" want64=true ;; + aarch64-*-fuchsia*) + targ_defvec=aarch64_elf64_le_vec + targ_selvecs="aarch64_elf64_be_vec arm_elf32_le_vec arm_elf32_be_vec" + want64=true + ;; aarch64-*-cloudabi*) targ_defvec=aarch64_elf64_le_cloudabi_vec targ_selvecs=aarch64_elf64_be_cloudabi_vec @@ -359,6 +364,10 @@ case "${targ}" in targ_selvecs="mach_o_le_vec mach_o_be_vec mach_o_fat_vec" targ_archs="$targ_archs bfd_i386_arch bfd_powerpc_arch bfd_rs6000_arch" ;; + arm-*-fuchsia*) + targ_defvec=arm_elf32_le_vec + targ_selvecs="arm_elf32_be_vec" + ;; arm-*-nacl*) targ_defvec=arm_elf32_nacl_le_vec targ_selvecs="arm_elf32_nacl_be_vec i386_elf32_nacl_vec" @@ -766,7 +775,7 @@ case "${targ}" in targ_selvecs="i386_elf32_vec iamcu_elf32_vec l1om_elf64_vec k1om_elf64_vec" want64=true ;; - x86_64-*-elf* | x86_64-*-rtems*) + x86_64-*-elf* | x86_64-*-rtems* | x86_64-*-fuchsia) targ_defvec=x86_64_elf64_vec targ_selvecs="i386_elf32_vec iamcu_elf32_vec x86_64_elf32_vec l1om_elf64_vec k1om_elf64_vec" want64=true diff --git a/configure b/configure index a5f4fc5aa74..5b0ceb7a244 100755 --- a/configure +++ b/configure @@ -2959,7 +2959,7 @@ case "${ENABLE_GOLD}" in *-*-elf* | *-*-sysv4* | *-*-unixware* | *-*-eabi* | hppa*64*-*-hpux* \ | *-*-linux* | *-*-gnu* | frv-*-uclinux* | *-*-irix5* | *-*-irix6* \ | *-*-netbsd* | *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* \ - | *-*-solaris2* | *-*-nto* | *-*-nacl*) + | *-*-solaris2* | *-*-nto* | *-*-nacl* | *-*-fuchsia*) case "${target}" in *-*-linux*aout* | *-*-linux*oldld*) ;; diff --git a/configure.ac b/configure.ac index a27985c0a70..3ec86c19df7 100644 --- a/configure.ac +++ b/configure.ac @@ -337,7 +337,7 @@ case "${ENABLE_GOLD}" in *-*-elf* | *-*-sysv4* | *-*-unixware* | *-*-eabi* | hppa*64*-*-hpux* \ | *-*-linux* | *-*-gnu* | frv-*-uclinux* | *-*-irix5* | *-*-irix6* \ | *-*-netbsd* | *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* \ - | *-*-solaris2* | *-*-nto* | *-*-nacl*) + | *-*-solaris2* | *-*-nto* | *-*-nacl* | *-*-fuchsia*) case "${target}" in *-*-linux*aout* | *-*-linux*oldld*) ;; diff --git a/gas/ChangeLog b/gas/ChangeLog index a142857cba4..f0985bb5ae8 100644 --- a/gas/ChangeLog +++ b/gas/ChangeLog @@ -1,3 +1,7 @@ +2016-12-02 Josh Conner + + * configure.tgt: Add support for fuchsia (OS). + 2016-12-01 Nick Clifton PR gas/20898 diff --git a/gas/configure.tgt b/gas/configure.tgt index 3e230cba934..495155539b7 100644 --- a/gas/configure.tgt +++ b/gas/configure.tgt @@ -123,6 +123,7 @@ generic_target=${cpu_type}-$vendor-$os # Note: This table is alpha-sorted, please try to keep it that way. case ${generic_target} in aarch64*-*-elf | aarch64*-*-rtems*) fmt=elf;; + aarch64*-*-fuchsia*) fmt=elf;; aarch64*-*-linux*) fmt=elf em=linux ;; alpha-*-*vms*) fmt=evax ;; @@ -161,6 +162,7 @@ case ${generic_target} in fmt=coff em=wince-pe ;; arm-*-pe) fmt=coff em=pe ;; arm-*-riscix*) fmt=aout em=riscix ;; + arm-*-fuchsia*) fmt=elf ;; avr-*-*) fmt=elf bfd_gas=yes ;; @@ -221,6 +223,7 @@ case ${generic_target} in i386-*-coff) fmt=coff ;; i386-*-elfiamcu) fmt=elf arch=iamcu ;; i386-*-elf*) fmt=elf ;; + i386-*-fuchsia*) fmt=elf ;; i386-*-kaos*) fmt=elf ;; i386-*-bsd*) fmt=aout em=386bsd ;; i386-*-nacl*) fmt=elf em=nacl diff --git a/ld/ChangeLog b/ld/ChangeLog index 65c2854e9da..c4bbe552cfe 100644 --- a/ld/ChangeLog +++ b/ld/ChangeLog @@ -1,3 +1,12 @@ +2016-12-02 Josh Conner + + * Makefile.am: Add dependency information for earmelf_fuchsia.c. + * Makefile.in: Regenerate. + * configure.tgt: Add support for aarch64-*-fuchsia, arm*-*-fuchsia*, and + x86_64-*-fuchsia* targets. + * emulparams/armelf_fuchsia.sh: New file. + * emulparams/armelfb_fuchsia.sh: New file. + 2016-12-01 Rudy Y PR ld/20880 diff --git a/ld/Makefile.am b/ld/Makefile.am index 9b3de728731..ac908bce859 100644 --- a/ld/Makefile.am +++ b/ld/Makefile.am @@ -179,6 +179,7 @@ ALL_EMULATION_SOURCES = \ earmcoff.c \ earmelf.c \ earmelf_fbsd.c \ + earmelf_fuchsia.c \ earmelf_linux.c \ earmelf_linux_eabi.c \ earmelf_nacl.c \ @@ -187,6 +188,7 @@ ALL_EMULATION_SOURCES = \ earmelf_vxworks.c \ earmelfb.c \ earmelfb_fbsd.c \ + earmelfb_fuchsia.c \ earmelfb_linux.c \ earmelfb_linux_eabi.c \ earmelfb_nacl.c \ @@ -763,6 +765,10 @@ earmelf_fbsd.c: $(srcdir)/emulparams/armelf_fbsd.sh \ $(ELF_DEPS) $(srcdir)/emultempl/armelf.em \ $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS} +earmelf_fuchsia.c: $(srcdir)/emulparams/armelf_fuchsia.sh \ + $(ELF_DEPS) $(srcdir)/emultempl/armelf.em \ + $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS} + earmelf_linux.c: $(srcdir)/emulparams/armelf_linux.sh \ $(ELF_DEPS) $(srcdir)/emultempl/armelf.em \ $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS} @@ -803,6 +809,10 @@ earmelfb_fbsd.c: $(srcdir)/emulparams/armelfb_fbsd.sh \ $(ELF_DEPS) $(srcdir)/emultempl/armelf.em \ $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS} +earmelf_fuchsia.c: $(srcdir)/emulparams/armelfb_fuchsia.sh \ + $(ELF_DEPS) $(srcdir)/emultempl/armelf.em \ + $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS} + earmelfb_linux.c: $(srcdir)/emulparams/armelfb_linux.sh \ $(srcdir)/emulparams/armelf_linux.sh \ $(ELF_DEPS) $(srcdir)/emultempl/armelf.em \ diff --git a/ld/Makefile.in b/ld/Makefile.in index f87408e283c..46c0302df18 100644 --- a/ld/Makefile.in +++ b/ld/Makefile.in @@ -548,6 +548,7 @@ ALL_EMULATION_SOURCES = \ earmcoff.c \ earmelf.c \ earmelf_fbsd.c \ + earmelf_fuchsia.c \ earmelf_linux.c \ earmelf_linux_eabi.c \ earmelf_nacl.c \ @@ -556,6 +557,7 @@ ALL_EMULATION_SOURCES = \ earmelf_vxworks.c \ earmelfb.c \ earmelfb_fbsd.c \ + earmelfb_fuchsia.c \ earmelfb_linux.c \ earmelfb_linux_eabi.c \ earmelfb_nacl.c \ @@ -1187,6 +1189,7 @@ distclean-compile: @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/earmcoff.Po@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/earmelf.Po@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/earmelf_fbsd.Po@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/earmelf_fuchsia.Po@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/earmelf_linux.Po@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/earmelf_linux_eabi.Po@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/earmelf_nacl.Po@am__quote@ @@ -1195,6 +1198,7 @@ distclean-compile: @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/earmelf_vxworks.Po@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/earmelfb.Po@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/earmelfb_fbsd.Po@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/earmelfb_fuchsia.Po@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/earmelfb_linux.Po@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/earmelfb_linux_eabi.Po@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/earmelfb_nacl.Po@am__quote@ @@ -2354,6 +2358,10 @@ earmelf_fbsd.c: $(srcdir)/emulparams/armelf_fbsd.sh \ $(ELF_DEPS) $(srcdir)/emultempl/armelf.em \ $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS} +earmelf_fuchsia.c: $(srcdir)/emulparams/armelf_fuchsia.sh \ + $(ELF_DEPS) $(srcdir)/emultempl/armelf.em \ + $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS} + earmelf_linux.c: $(srcdir)/emulparams/armelf_linux.sh \ $(ELF_DEPS) $(srcdir)/emultempl/armelf.em \ $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS} @@ -2394,6 +2402,10 @@ earmelfb_fbsd.c: $(srcdir)/emulparams/armelfb_fbsd.sh \ $(ELF_DEPS) $(srcdir)/emultempl/armelf.em \ $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS} +earmelf_fuchsia.c: $(srcdir)/emulparams/armelfb_fuchsia.sh \ + $(ELF_DEPS) $(srcdir)/emultempl/armelf.em \ + $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS} + earmelfb_linux.c: $(srcdir)/emulparams/armelfb_linux.sh \ $(srcdir)/emulparams/armelf_linux.sh \ $(ELF_DEPS) $(srcdir)/emultempl/armelf.em \ diff --git a/ld/configure.tgt b/ld/configure.tgt index c196e684802..b9f4782b4d1 100644 --- a/ld/configure.tgt +++ b/ld/configure.tgt @@ -54,6 +54,8 @@ aarch64-*-cloudabi*) targ_emul=aarch64cloudabi targ_extra_emuls=aarch64cloudabib ;; aarch64-*-freebsd*) targ_emul=aarch64fbsd targ_extra_emuls="aarch64fbsdb aarch64elf" ;; +aarch64-*-fuchsia*) targ_emul=aarch64elf + targ_extra_emuls="aarch64elfb armelf armelfb" ;; aarch64_be-*-linux*) targ_emul=aarch64linuxb targ_extra_libpath="aarch64linux aarch64linux32 aarch64linux32b armelfb_linux_eabi armelf_linux_eabi" targ_extra_emuls="aarch64elfb aarch64elf aarch64elf32 aarch64elf32b armelfb armelf $targ_extra_libpath" ;; @@ -150,6 +152,9 @@ arm*-*-uclinux*) targ_emul=armelf_linux ;; arm-*-vxworks) targ_emul=armelf_vxworks ;; arm*-*-conix*) targ_emul=armelf ;; +arm*-*-fuchsia*) targ_emul=armelf_fuchsia + targ_extra_emuls="armelfb_fuchsia armelf armelfb" + ;; avr-*-*) targ_emul=avr2 targ_extra_emuls="avr1 avr25 avr3 avr31 avr35 avr4 avr5 avr51 avr6 avrxmega1 avrxmega2 avrxmega3 avrxmega4 avrxmega5 avrxmega6 avrxmega7 avrtiny" ;; @@ -316,7 +321,7 @@ i[3-7]86-*-elfiamcu) targ_emul=elf_iamcu targ_extra_emuls=elf_i386 ;; i[3-7]86-*-elf*) targ_emul=elf_i386 targ_extra_emuls=elf_iamcu ;; -x86_64-*-elf* | x86_64-*-rtems*) +x86_64-*-elf* | x86_64-*-rtems* | x86_64-*-fuchsia*) targ_emul=elf_x86_64 targ_extra_emuls="elf_i386 elf_iamcu elf32_x86_64 elf_l1om elf_k1om" targ_extra_libpath="elf_i386 elf_iamcu elf32_x86_64 elf_l1om elf_k1om" diff --git a/ld/emulparams/armelf_fuchsia.sh b/ld/emulparams/armelf_fuchsia.sh new file mode 100644 index 00000000000..8626b0e15b6 --- /dev/null +++ b/ld/emulparams/armelf_fuchsia.sh @@ -0,0 +1,32 @@ +ARCH=arm +SCRIPT_NAME=elf +OUTPUT_FORMAT="elf32-littlearm" +BIG_OUTPUT_FORMAT="elf32-bigarm" +LITTLE_OUTPUT_FORMAT="elf32-littlearm" +MAXPAGESIZE="CONSTANT (MAXPAGESIZE)" +COMMONPAGESIZE="CONSTANT (COMMONPAGESIZE)" +TEMPLATE_NAME=elf32 +EXTRA_EM_FILE=armelf +GENERATE_SHLIB_SCRIPT=yes +GENERATE_PIE_SCRIPT=yes + +DATA_START_SYMBOLS='PROVIDE (__data_start = .);'; +OTHER_TEXT_SECTIONS='*(.glue_7t) *(.glue_7) *(.vfp11_veneer) *(.v4_bx)' +OTHER_BSS_SYMBOLS='__bss_start__ = .;' +OTHER_BSS_END_SYMBOLS='_bss_end__ = . ; __bss_end__ = . ;' +OTHER_END_SYMBOLS='__end__ = . ;' +OTHER_SECTIONS='.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }' + +TEXT_START_ADDR=0x00001000 +TARGET2_TYPE=got-rel + +# ARM does not support .s* sections. +NO_SMALL_DATA=yes + +# Use the ARM ABI-compliant exception-handling sections. +OTHER_READONLY_SECTIONS=" + .ARM.extab ${RELOCATING-0} : { *(.ARM.extab${RELOCATING+* .gnu.linkonce.armextab.*}) } + ${RELOCATING+ PROVIDE_HIDDEN (__exidx_start = .); } + .ARM.exidx ${RELOCATING-0} : { *(.ARM.exidx${RELOCATING+* .gnu.linkonce.armexidx.*}) } + ${RELOCATING+ PROVIDE_HIDDEN (__exidx_end = .); }" + diff --git a/ld/emulparams/armelfb_fuchsia.sh b/ld/emulparams/armelfb_fuchsia.sh new file mode 100644 index 00000000000..7e6f34a94e6 --- /dev/null +++ b/ld/emulparams/armelfb_fuchsia.sh @@ -0,0 +1,2 @@ +. ${srcdir}/emulparams/armelf_fuchsia.sh +OUTPUT_FORMAT="$BIG_OUTPUT_FORMAT"