* [PATCH] haiku: Upstream operating system support
@ 2021-08-26 17:16 Alexander von Gluck IV
2021-08-26 17:26 ` Simon Marchi
2021-08-26 17:31 ` Alexander von Gluck IV
0 siblings, 2 replies; 3+ messages in thread
From: Alexander von Gluck IV @ 2021-08-26 17:16 UTC (permalink / raw)
To: gdb-patches
These are the os support patches we have been grooming and maintaining
for quite a few years over on git.haiku-os.org
---
bfd/config.bfd | 34 +++++++++++++++++++++++++++
bfd/configure | 2 +-
binutils/configure | 2 +-
configure | 2 +-
configure.ac | 2 +-
gas/config/tc-i386.c | 1 +
gas/config/te-haiku.h | 30 ++++++++++++++++++++++++
gas/configure | 2 +-
gas/configure.tgt | 8 +++++++
gprof/configure | 2 +-
ld/Makefile.am | 6 +++++
ld/Makefile.in | 12 ++++++++++
ld/configure | 4 ++--
ld/configure.tgt | 20 ++++++++++++++++
ld/emulparams/aarch64haiku.sh | 39 +++++++++++++++++++++++++++++++
ld/emulparams/armelf_haiku.sh | 33 ++++++++++++++++++++++++++
ld/emulparams/elf32ppchaiku.sh | 7 ++++++
ld/emulparams/elf_haiku.sh | 1 +
ld/emulparams/elf_i386_haiku.sh | 7 ++++++
ld/emulparams/elf_mipsel_haiku.sh | 3 +++
ld/emulparams/elf_x86_64_haiku.sh | 2 ++
libtool.m4 | 2 +-
opcodes/configure | 2 +-
23 files changed, 213 insertions(+), 10 deletions(-)
create mode 100644 gas/config/te-haiku.h
create mode 100644 ld/emulparams/aarch64haiku.sh
create mode 100644 ld/emulparams/armelf_haiku.sh
create mode 100644 ld/emulparams/elf32ppchaiku.sh
create mode 100644 ld/emulparams/elf_haiku.sh
create mode 100644 ld/emulparams/elf_i386_haiku.sh
create mode 100644 ld/emulparams/elf_mipsel_haiku.sh
create mode 100644 ld/emulparams/elf_x86_64_haiku.sh
diff --git a/bfd/config.bfd b/bfd/config.bfd
index 50e356d2e9e..7f7c12d4b2d 100644
--- a/bfd/config.bfd
+++ b/bfd/config.bfd
@@ -269,6 +269,11 @@ case "${targ}" in
targ_selvecs=aarch64_elf64_be_cloudabi_vec
want64=true
;;
+ aarch64-*-haiku*)
+ targ_defvec=aarch64_elf64_le_vec
+ targ_selvecs="aarch64_elf64_be_vec aarch64_elf32_le_vec aarch64_elf32_be_vec arm_elf32_le_vec arm_elf32_be_vec"
+ want64=true
+ ;;
aarch64-*-linux* | aarch64-*-netbsd*)
targ_defvec=aarch64_elf64_le_vec
targ_selvecs="aarch64_elf64_be_vec aarch64_elf32_le_vec aarch64_elf32_be_vec arm_elf32_le_vec arm_elf32_be_vec"
@@ -353,6 +358,10 @@ case "${targ}" in
targ_defvec=arm_elf32_le_vec
targ_selvecs="arm_elf32_be_vec"
;;
+ arm*-*-haiku*)
+ targ_defvec=arm_elf32_le_vec
+ targ_selvecs="arm_elf32_fdpic_le_vec arm_elf32_be_vec arm_elf32_fdpic_be_vec arm_pe_le_vec arm_pe_be_vec arm_pei_le_vec arm_pei_be_vec"
+ ;;
arm-*-nacl*)
targ_defvec=arm_elf32_nacl_le_vec
targ_selvecs="arm_elf32_nacl_be_vec"
@@ -679,6 +688,11 @@ case "${targ}" in
targ_selvecs="i386_elf32_fbsd_vec iamcu_elf32_vec i386_coff_vec i386_pei_vec x86_64_pe_vec x86_64_pei_vec i386_elf32_vec x86_64_elf64_vec l1om_elf64_vec l1om_elf64_fbsd_vec k1om_elf64_vec k1om_elf64_fbsd_vec"
want64=true
;;
+ x86_64-*-haiku*)
+ targ_defvec=x86_64_elf64_vec
+ targ_selvecs="i386_elf32_vec"
+ want64=true
+ ;;
x86_64-*-netbsd* | x86_64-*-openbsd*)
targ_defvec=x86_64_elf64_vec
targ_selvecs="i386_elf32_vec iamcu_elf32_vec i386_coff_vec i386_pei_vec x86_64_pe_vec x86_64_pei_vec l1om_elf64_vec k1om_elf64_vec"
@@ -729,6 +743,9 @@ case "${targ}" in
targ_defvec=i386_elf32_vec
targ_selvecs="iamcu_elf32_vec i386_pe_vec i386_pei_vec"
;;
+ i[3-7]86-*-haiku*)
+ targ_defvec=i386_elf32_vec
+ ;;
i[3-7]86-*-interix*)
targ_defvec=i386_pei_vec
targ_selvecs="i386_pe_vec"
@@ -794,6 +811,9 @@ case "${targ}" in
targ_defvec=m32r_elf32_vec
;;
+ m68*-*-haiku*)
+ targ_defvec=m68k_elf32_vec
+ ;;
m68hc11-*-* | m6811-*-*)
targ_defvec=m68hc11_elf32_vec
targ_selvecs="m68hc11_elf32_vec m68hc12_elf32_vec"
@@ -848,6 +868,10 @@ case "${targ}" in
targ_defvec=mips_elf32_trad_be_vec
targ_selvecs="mips_elf32_trad_le_vec mips_elf64_trad_be_vec mips_elf64_trad_le_vec mips_ecoff_be_vec mips_ecoff_le_vec"
;;
+ mips*el-*-haiku*)
+ targ_defvec=mips_elf32_le_vec
+ targ_selvecs="mips_elf32_be_vec mips_elf64_be_vec mips_elf64_le_vec mips_ecoff_le_vec mips_ecoff_be_vec"
+ ;;
mips*-*-irix6*)
targ_defvec=mips_elf32_n_be_vec
targ_selvecs="mips_elf32_n_le_vec mips_elf32_be_vec mips_elf32_le_vec mips_elf64_be_vec mips_elf64_le_vec"
@@ -1047,6 +1071,11 @@ case "${targ}" in
targ_selvecs="rs6000_xcoff64_aix_vec"
want64=true
;;
+ powerpc-*-haiku*)
+ targ_defvec=powerpc_elf32_vec
+ targ_selvecs="rs6000_xcoff_vec powerpc_elf32_le_vec pef_vec pef_xlib_vec powerpc_xcoff_vec powerpc_boot_vec"
+ targ_cflags=-D__HAIKU_TARGET__
+ ;;
#ifdef BFD64
powerpc64-*-aix5.[01])
targ_defvec=rs6000_xcoff64_aix_vec
@@ -1299,6 +1328,11 @@ case "${targ}" in
targ_selvecs="sparc_elf64_sol2_vec"
want64=true
;;
+ sparc64-*-haiku*)
+ targ_defvec=sparc_elf64_vec
+ targ_selvecs="sparc_elf64_vec sparc_elf32_vec"
+ want64=true
+ ;;
sparc64-*-freebsd* | sparc64-*-kfreebsd*-gnu)
targ_defvec=sparc_elf64_fbsd_vec
targ_selvecs="sparc_elf64_vec sparc_elf32_vec"
diff --git a/bfd/configure b/bfd/configure
index eb45ead43ce..cae69d413d4 100755
--- a/bfd/configure
+++ b/bfd/configure
@@ -10248,7 +10248,7 @@ haiku*)
soname_spec='${libname}${release}${shared_ext}$major'
shlibpath_var=LIBRARY_PATH
shlibpath_overrides_runpath=yes
- sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
+ sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
hardcode_into_libs=yes
;;
diff --git a/binutils/configure b/binutils/configure
index 373fb180f74..29201153aeb 100755
--- a/binutils/configure
+++ b/binutils/configure
@@ -10135,7 +10135,7 @@ haiku*)
soname_spec='${libname}${release}${shared_ext}$major'
shlibpath_var=LIBRARY_PATH
shlibpath_overrides_runpath=yes
- sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
+ sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
hardcode_into_libs=yes
;;
diff --git a/configure b/configure
index 3dd206525a7..fcec657de7a 100755
--- a/configure
+++ b/configure
@@ -3013,7 +3013,7 @@ case "${ENABLE_GOLD}" in
*-*-elf* | *-*-sysv4* | *-*-unixware* | *-*-eabi* | hppa*64*-*-hpux* \
| *-*-linux* | *-*-gnu* | frv-*-uclinux* | *-*-irix5* | *-*-irix6* \
| *-*-netbsd* | *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* \
- | *-*-solaris2* | *-*-nto* | *-*-nacl*)
+ | *-*-solaris2* | *-*-nto* | *-*-nacl* | *-*-haiku*)
case "${target}" in
*-*-linux*aout* | *-*-linux*oldld*)
;;
diff --git a/configure.ac b/configure.ac
index 797a624621e..1b1aa80f7c7 100644
--- a/configure.ac
+++ b/configure.ac
@@ -336,7 +336,7 @@ case "${ENABLE_GOLD}" in
*-*-elf* | *-*-sysv4* | *-*-unixware* | *-*-eabi* | hppa*64*-*-hpux* \
| *-*-linux* | *-*-gnu* | frv-*-uclinux* | *-*-irix5* | *-*-irix6* \
| *-*-netbsd* | *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* \
- | *-*-solaris2* | *-*-nto* | *-*-nacl*)
+ | *-*-solaris2* | *-*-nto* | *-*-nacl* | *-*-haiku*)
case "${target}" in
*-*-linux*aout* | *-*-linux*oldld*)
;;
diff --git a/gas/config/tc-i386.c b/gas/config/tc-i386.c
index 7148c073247..339f9694948 100644
--- a/gas/config/tc-i386.c
+++ b/gas/config/tc-i386.c
@@ -478,6 +478,7 @@ const char extra_symbol_chars[] = "*%-([{}"
#if ((defined (OBJ_ELF) || defined (OBJ_MAYBE_ELF)) \
&& !defined (TE_GNU) \
&& !defined (TE_LINUX) \
+ && !defined (TE_Haiku) \
&& !defined (TE_FreeBSD) \
&& !defined (TE_DragonFly) \
&& !defined (TE_NetBSD))
diff --git a/gas/config/te-haiku.h b/gas/config/te-haiku.h
new file mode 100644
index 00000000000..44557178e2f
--- /dev/null
+++ b/gas/config/te-haiku.h
@@ -0,0 +1,30 @@
+/* te-haiku.h -- Haiku target environment declarations.
+ Copyright 2013 Free Software Foundation, Inc.
+
+ This file is part of GAS, the GNU Assembler.
+
+ GAS is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3, or (at your option)
+ any later version.
+
+ GAS is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with GAS; see the file COPYING. If not, write to
+ the Free Software Foundation, 51 Franklin Street - Fifth Floor, Boston, MA
+ 02110-1301, USA. */
+
+/* Target environment for BeOS/Haiku. It is the same as the generic
+ target, except that it arranges via the TE_BeOS define to
+ suppress the use of "/" as a comment character. Some code in the
+ haiku kernel uses "/" to mean division. (What a concept!) */
+#define TE_Haiku 1
+
+#define LOCAL_LABELS_DOLLAR 1
+#define LOCAL_LABELS_FB 1
+
+#include "obj-format.h"
diff --git a/gas/configure b/gas/configure
index 7a528fd485e..a63c6ff0e39 100755
--- a/gas/configure
+++ b/gas/configure
@@ -9860,7 +9860,7 @@ haiku*)
soname_spec='${libname}${release}${shared_ext}$major'
shlibpath_var=LIBRARY_PATH
shlibpath_overrides_runpath=yes
- sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
+ sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
hardcode_into_libs=yes
;;
diff --git a/gas/configure.tgt b/gas/configure.tgt
index 68ee0468e8d..550fa4098f8 100644
--- a/gas/configure.tgt
+++ b/gas/configure.tgt
@@ -125,6 +125,7 @@ generic_target=${cpu_type}-$vendor-$os
case ${generic_target} in
aarch64*-*-elf*) fmt=elf;;
aarch64*-*-fuchsia*) fmt=elf;;
+ aarch64*-*-haiku*) fmt=elf em=haiku ;;
aarch64*-*-genode*) fmt=elf;;
aarch64*-*-linux*) fmt=elf em=linux
case ${cpu}-${os} in
@@ -161,6 +162,7 @@ case ${generic_target} in
fmt=coff em=wince-pe ;;
arm-*-pe) fmt=coff em=pe ;;
arm-*-fuchsia*) fmt=elf ;;
+ arm-*-haiku*) fmt=elf em=haiku ;;
avr-*-*) fmt=elf bfd_gas=yes ;;
@@ -222,6 +224,7 @@ case ${generic_target} in
i386-*-elfiamcu) fmt=elf arch=iamcu ;;
i386-*-elf*) fmt=elf ;;
i386-*-fuchsia*) fmt=elf ;;
+ i386-*-haiku*) fmt=elf em=haiku ;;
i386-*-genode*) fmt=elf ;;
i386-*-bsd*) fmt=aout em=386bsd ;;
i386-*-netbsd*-gnu* | \
@@ -288,6 +291,7 @@ case ${generic_target} in
m68k-*-uclinux*) fmt=elf em=uclinux ;;
m68k-*-gnu*) fmt=elf ;;
m68k-*-netbsd*) fmt=elf em=nbsd ;;
+ m68k-*-haiku*) fmt=elf em=haiku ;;
s12z-*-*) fmt=elf ;;
@@ -309,6 +313,7 @@ case ${generic_target} in
mips-*-sysv4* | mips-*-gnu*) fmt=elf em=tmips ;;
mips*-sde-elf* | mips*-mti-elf* | mips*-img-elf*)
fmt=elf em=tmips ;;
+ mips-*-haiku*) fmt=elf em=haiku ;;
mips-*-elf*) fmt=elf ;;
mips-*-netbsd*) fmt=elf em=tmips ;;
mips-*-openbsd*) fmt=elf em=tmips ;;
@@ -351,6 +356,7 @@ case ${generic_target} in
ppc-*-beos*) fmt=coff ;;
ppc-*-*n*bsd* | ppc-*-elf*) fmt=elf ;;
ppc-*-eabi* | ppc-*-sysv4*) fmt=elf ;;
+ ppc-*-haiku*) fmt=elf em=haiku ;;
ppc-*-linux-*) fmt=elf em=linux ;;
ppc-*-solaris*) fmt=elf em=solaris ;;
ppc-*-macos*) fmt=coff em=macos ;;
@@ -359,6 +365,7 @@ case ${generic_target} in
pru-*-*) fmt=elf ;;
+ riscv*-*-haiku*) fmt=elf endian=little em=haiku ;;
riscv*-*-*) fmt=elf ;;
rx-*-linux*) fmt=elf em=linux ;;
@@ -386,6 +393,7 @@ case ${generic_target} in
sh-*-kaos*) fmt=elf ;;
shle*-*-kaos*) fmt=elf ;;
+ sparc-*-haiku*) fmt=elf em=haiku ;;
sparc-*-linux-*) fmt=elf em=linux ;;
sparc-*-solaris*) fmt=elf em=solaris ;;
sparc-*-freebsd*) fmt=elf em=freebsd ;;
diff --git a/gprof/configure b/gprof/configure
index 5703bba4462..f88c0ea48c3 100755
--- a/gprof/configure
+++ b/gprof/configure
@@ -9762,7 +9762,7 @@ haiku*)
soname_spec='${libname}${release}${shared_ext}$major'
shlibpath_var=LIBRARY_PATH
shlibpath_overrides_runpath=yes
- sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
+ sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
hardcode_into_libs=yes
;;
diff --git a/ld/Makefile.am b/ld/Makefile.am
index f8e99325361..0abbde441df 100644
--- a/ld/Makefile.am
+++ b/ld/Makefile.am
@@ -167,6 +167,7 @@ ALL_EMULATION_SOURCES = \
earmelf.c \
earmelf_fbsd.c \
earmelf_fuchsia.c \
+ earmelf_haiku.c \
earmelf_linux.c \
earmelf_linux_eabi.c \
earmelf_linux_fdpiceabi.c \
@@ -258,6 +259,7 @@ ALL_EMULATION_SOURCES = \
eelf32ppc.c \
eelf32ppc_fbsd.c \
eelf32ppclinux.c \
+ eelf32ppchaiku.c \
eelf32ppcnto.c \
eelf32ppcsim.c \
eelf32ppcvxworks.c \
@@ -279,9 +281,11 @@ ALL_EMULATION_SOURCES = \
eelf_i386.c \
eelf_i386_be.c \
eelf_i386_fbsd.c \
+ eelf_i386_haiku.c \
eelf_i386_ldso.c \
eelf_i386_sol2.c \
eelf_i386_vxworks.c \
+ eelf_mipsel_haiku.c \
eelf_iamcu.c \
eelf_s390.c \
eh8300elf.c \
@@ -383,6 +387,7 @@ ALL_64_EMULATION_SOURCES = \
eaarch64cloudabib.c \
eaarch64fbsd.c \
eaarch64fbsdb.c \
+ eaarch64haiku.c \
eaarch64linux.c \
eaarch64linuxb.c \
eaarch64linux32.c \
@@ -454,6 +459,7 @@ ALL_64_EMULATION_SOURCES = \
eelf_k1om_fbsd.c \
eelf_x86_64.c \
eelf_x86_64_cloudabi.c \
+ eelf_x86_64_haiku.c \
eelf_x86_64_fbsd.c \
eelf_x86_64_sol2.c \
ehppa64linux.c \
diff --git a/ld/Makefile.in b/ld/Makefile.in
index ef2e99e08da..2b83b5e619c 100644
--- a/ld/Makefile.in
+++ b/ld/Makefile.in
@@ -657,6 +657,7 @@ ALL_EMULATION_SOURCES = \
earmelf.c \
earmelf_fbsd.c \
earmelf_fuchsia.c \
+ earmelf_haiku.c \
earmelf_linux.c \
earmelf_linux_eabi.c \
earmelf_linux_fdpiceabi.c \
@@ -747,6 +748,7 @@ ALL_EMULATION_SOURCES = \
eelf32or1k_linux.c \
eelf32ppc.c \
eelf32ppc_fbsd.c \
+ eelf32ppchaiku.c \
eelf32ppclinux.c \
eelf32ppcnto.c \
eelf32ppcsim.c \
@@ -769,10 +771,12 @@ ALL_EMULATION_SOURCES = \
eelf_i386.c \
eelf_i386_be.c \
eelf_i386_fbsd.c \
+ eelf_i386_haiku.c \
eelf_i386_ldso.c \
eelf_i386_sol2.c \
eelf_i386_vxworks.c \
eelf_iamcu.c \
+ eelf_mipsel_haiku.c \
eelf_s390.c \
eh8300elf.c \
eh8300elf_linux.c \
@@ -872,6 +876,7 @@ ALL_64_EMULATION_SOURCES = \
eaarch64cloudabib.c \
eaarch64fbsd.c \
eaarch64fbsdb.c \
+ eaarch64haiku.c \
eaarch64linux.c \
eaarch64linuxb.c \
eaarch64linux32.c \
@@ -943,6 +948,7 @@ ALL_64_EMULATION_SOURCES = \
eelf_k1om_fbsd.c \
eelf_x86_64.c \
eelf_x86_64_cloudabi.c \
+ eelf_x86_64_haiku.c \
eelf_x86_64_fbsd.c \
eelf_x86_64_sol2.c \
ehppa64linux.c \
@@ -1242,6 +1248,7 @@ distclean-compile:
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eaarch64elfb.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eaarch64fbsd.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eaarch64fbsdb.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eaarch64haiku.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eaarch64linux.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eaarch64linux32.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eaarch64linux32b.Po@am__quote@
@@ -1261,6 +1268,7 @@ distclean-compile:
@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_haiku.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@./$(DEPDIR)/earmelf_linux_fdpiceabi.Po@am__quote@
@@ -1379,6 +1387,7 @@ distclean-compile:
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf32or1k_linux.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf32ppc.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf32ppc_fbsd.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf32ppchaiku.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf32ppclinux.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf32ppcnto.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf32ppcsim.Po@am__quote@
@@ -1433,6 +1442,7 @@ distclean-compile:
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_i386.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_i386_be.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_i386_fbsd.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_i386_haiku.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_i386_ldso.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_i386_sol2.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_i386_vxworks.Po@am__quote@
@@ -2437,6 +2447,7 @@ $(ALL_EMULATION_SOURCES) $(ALL_64_EMULATION_SOURCES): $(GEN_DEPENDS)
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_i386_sol2.Pc@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_i386_vxworks.Pc@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_iamcu.Pc@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_mipsel_haiku.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_s390.Pc@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eh8300elf.Pc@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eh8300elf_linux.Pc@am__quote@
@@ -2598,6 +2609,7 @@ $(ALL_EMULATION_SOURCES) $(ALL_64_EMULATION_SOURCES): $(GEN_DEPENDS)
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_k1om_fbsd.Pc@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_x86_64.Pc@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_x86_64_cloudabi.Pc@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_x86_64_haiku.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_x86_64_fbsd.Pc@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_x86_64_sol2.Pc@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ehppa64linux.Pc@am__quote@
diff --git a/ld/configure b/ld/configure
index 33b7de33d1d..6ea123b2a9e 100755
--- a/ld/configure
+++ b/ld/configure
@@ -10616,7 +10616,7 @@ haiku*)
soname_spec='${libname}${release}${shared_ext}$major'
shlibpath_var=LIBRARY_PATH
shlibpath_overrides_runpath=yes
- sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
+ sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
hardcode_into_libs=yes
;;
@@ -14266,7 +14266,7 @@ haiku*)
soname_spec='${libname}${release}${shared_ext}$major'
shlibpath_var=LIBRARY_PATH
shlibpath_overrides_runpath=yes
- sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
+ sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
hardcode_into_libs=yes
;;
diff --git a/ld/configure.tgt b/ld/configure.tgt
index d46ed620c17..5411104ec36 100644
--- a/ld/configure.tgt
+++ b/ld/configure.tgt
@@ -77,6 +77,9 @@ aarch64-*-linux*) targ_emul=aarch64linux
targ_extra_libpath="aarch64linuxb aarch64linux32 aarch64linux32b armelfb_linux_eabi armelf_linux_eabi"
targ_extra_emuls="aarch64elf aarch64elf32 aarch64elf32b aarch64elfb armelf armelfb $targ_extra_libpath"
;;
+aarch64-*-haiku*) targ_emul=aarch64haiku
+ targ_extra_emuls="aarch64elf aarch64elf32 aarch64elf32b aarch64elfb armelf armelfb armelf_haiku $targ_extra_libpath"
+ ;;
alpha*-*-freebsd* | alpha*-*-kfreebsd*-gnu)
targ_emul=elf64alpha_fbsd
targ_extra_emuls="elf64alpha alpha"
@@ -199,6 +202,9 @@ arm*-*-conix*) targ_emul=armelf
arm*-*-fuchsia*) targ_emul=armelf_fuchsia
targ_extra_emuls="armelfb_fuchsia armelf armelfb"
;;
+arm*-*-haiku*) arg_emul=armelf_haiku
+ targ_extra_emuls=armelf
+ ;;
avr-*-*) targ_emul=avr2
targ_extra_emuls="avr1 avr25 avr3 avr31 avr35 avr4 avr5 avr51 avr6 avrxmega1 avrxmega2 avrxmega3 avrxmega4 avrxmega5 avrxmega6 avrxmega7 avrtiny"
;;
@@ -395,6 +401,8 @@ i[3-7]86-*-beospe*) targ_emul=i386beos
;;
i[3-7]86-*-beos*) targ_emul=elf_i386_be
;;
+i[3-7]86-*-haiku*) targ_emul=elf_i386_haiku
+ ;;
i[3-7]86-*-vxworks*) targ_emul=elf_i386_vxworks
;;
i[3-7]86-*-chaos) targ_emul=elf_i386_chaos
@@ -448,6 +456,8 @@ m68hc12-*-*|m6812-*-*) targ_emul=m68hc12elf
;;
m68*-*-netbsd*) targ_emul=m68kelfnbsd
;;
+m68*-*-haiku*) targ_emul=m68kelf
+ ;;
m68*-*-*) targ_emul=m68kelf
;;
mcore-*-pe) targ_emul=mcorepe ;
@@ -477,6 +487,9 @@ mips*-sgi-irix6*) targ_emul=elf32bmipn32
targ_extra_emuls="elf32bsmip elf64bmip"
targ_extra_libpath=$targ_extra_emuls
;;
+mips*el-*-haiku*) targ_emul=elf_mipsel_haiku
+ targ_extra_emuls="elf32ltsmip elf32btsmip elf32ltsmipn32 elf64ltsmip elf32btsmipn32 elf64btsmip"
+ ;;
mips*el-*-netbsd*) targ_emul=elf32ltsmip
targ_extra_emuls="elf32btsmip elf64ltsmip elf64btsmip"
;;
@@ -733,6 +746,8 @@ powerpc-*-aix*) targ_emul=aixppc
powerpc-*-beos*) targ_emul=aixppc
targ_extra_ofiles=
;;
+powerpc-*-haiku*) targ_emul=elf32ppchaiku
+ ;;
powerpc-*-windiss*) targ_emul=elf32ppcwindiss
;;
pru*-*-*) targ_emul=pruelf
@@ -869,6 +884,8 @@ sparc64-*-solaris2* | sparcv9-*-solaris2*)
targ_extra_libpath=$targ_extra_emuls
tdir_elf32_sparc=`echo ${targ_alias} | sed -e 's/64//'`
;;
+sparc64-*-haiku*) targ_emul=elf64_sparc
+ ;;
sparc64-*-*) targ_emul=elf64_sparc
;;
sparc*-*-linux-*) targ_emul=elf32_sparc
@@ -936,6 +953,9 @@ x86_64-*-rdos*) targ_emul=elf64rdos
;;
x86_64-*-cloudabi*) targ_emul=elf_x86_64_cloudabi
;;
+x86_64-*-haiku*) targ_emul=elf_x86_64_haiku
+ targ_extra_emuls="elf_x86_64 elf_i386_haiku"
+ ;;
x86_64-*-linux-gnux32) targ_emul=elf32_x86_64
targ_extra_emuls="elf_x86_64 elf_i386 elf_iamcu elf_l1om elf_k1om"
targ_extra_libpath="elf_i386 elf_iamcu elf_x86_64 elf_l1om elf_k1om"
diff --git a/ld/emulparams/aarch64haiku.sh b/ld/emulparams/aarch64haiku.sh
new file mode 100644
index 00000000000..b0298ec4d96
--- /dev/null
+++ b/ld/emulparams/aarch64haiku.sh
@@ -0,0 +1,39 @@
+ARCH=aarch64
+MACHINE=
+NOP=0x1f2003d5
+
+SCRIPT_NAME=elf
+ELFSIZE=64
+OUTPUT_FORMAT="elf64-littleaarch64"
+BIG_OUTPUT_FORMAT="elf64-bigaarch64"
+LITTLE_OUTPUT_FORMAT="elf64-littleaarch64"
+NO_REL_RELOCS=yes
+
+TEMPLATE_NAME=elf
+EXTRA_EM_FILE=aarch64elf
+
+GENERATE_SHLIB_SCRIPT=yes
+GENERATE_PIE_SCRIPT=yes
+
+MAXPAGESIZE="CONSTANT (MAXPAGESIZE)"
+COMMONPAGESIZE="CONSTANT (COMMONPAGESIZE)"
+SEPARATE_GOTPLT=24
+IREL_IN_PLT=
+
+TEXT_START_ADDR=0x400000
+
+DATA_START_SYMBOLS='PROVIDE (__data_start = .);';
+
+# AArch64 does not support .s* sections.
+NO_SMALL_DATA=yes
+
+OTHER_BSS_SYMBOLS="${CREATE_SHLIB+PROVIDE (}__bss_start__ = .${CREATE_SHLIB+)};"
+OTHER_BSS_END_SYMBOLS="${CREATE_SHLIB+PROVIDE (}_bss_end__ = .${CREATE_SHLIB+)}; ${CREATE_SHLIB+PROVIDE (}__bss_end__ = .${CREATE_SHLIB+)};"
+OTHER_END_SYMBOLS="${CREATE_SHLIB+PROVIDE (}__end__ = .${CREATE_SHLIB+)};"
+
+OTHER_SECTIONS='.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }'
+ATTRS_SECTIONS='.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }'
+# Ensure each PLT entry is aligned to a cache line.
+PLT=".plt ${RELOCATING-0} : ALIGN(16) { *(.plt)${RELOCATING+${IREL_IN_PLT+ *(.iplt)}} }"
+
+. ${srcdir}/emulparams/elf_haiku.sh
diff --git a/ld/emulparams/armelf_haiku.sh b/ld/emulparams/armelf_haiku.sh
new file mode 100644
index 00000000000..c42060f6b0c
--- /dev/null
+++ b/ld/emulparams/armelf_haiku.sh
@@ -0,0 +1,33 @@
+ARCH=arm
+SCRIPT_NAME=elf
+OUTPUT_FORMAT="elf32-littlearm"
+BIG_OUTPUT_FORMAT="elf32-bigarm"
+LITTLE_OUTPUT_FORMAT="elf32-littlearm"
+MAXPAGESIZE=0x8000
+COMMONPAGESIZE=0x1000
+TEMPLATE_NAME=elf
+EXTRA_EM_FILE=armelf
+GENERATE_SHLIB_SCRIPT=yes
+GENERATE_PIE_SCRIPT=yes
+
+DATA_START_SYMBOLS='__data_start = . ;';
+OTHER_TEXT_SECTIONS='*(.glue_7t) *(.glue_7)'
+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)) }'
+
+# 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 = .); }"
+
+TEXT_START_ADDR=0x00008000
+TARGET2_TYPE=got-rel
+
+# ARM does not support .s* sections.
+NO_SMALL_DATA=yes
+
+. ${srcdir}/emulparams/elf_haiku.sh
diff --git a/ld/emulparams/elf32ppchaiku.sh b/ld/emulparams/elf32ppchaiku.sh
new file mode 100644
index 00000000000..547e5c8e669
--- /dev/null
+++ b/ld/emulparams/elf32ppchaiku.sh
@@ -0,0 +1,7 @@
+. ${srcdir}/emulparams/elf32ppc.sh
+. ${srcdir}/emulparams/elf_haiku.sh
+TEXT_START_ADDR=0x200000
+MAXPAGESIZE=0x1000
+GENERATE_SHLIB_SCRIPT=yes
+BSS_PLT=
+LIBPATH_SUFFIX=
diff --git a/ld/emulparams/elf_haiku.sh b/ld/emulparams/elf_haiku.sh
new file mode 100644
index 00000000000..401eedce5d4
--- /dev/null
+++ b/ld/emulparams/elf_haiku.sh
@@ -0,0 +1 @@
+ELF_INTERPRETER_NAME=\"/system/runtime_loader\"
diff --git a/ld/emulparams/elf_i386_haiku.sh b/ld/emulparams/elf_i386_haiku.sh
new file mode 100644
index 00000000000..6c4001e4e05
--- /dev/null
+++ b/ld/emulparams/elf_i386_haiku.sh
@@ -0,0 +1,7 @@
+source_sh ${srcdir}/emulparams/elf_i386.sh
+source_sh ${srcdir}/emulparams/elf_haiku.sh
+TEXT_START_ADDR=0x200000
+NONPAGED_TEXT_START_ADDR=0x200000
+MAXPAGESIZE=0x1000
+NOP=0x90909090
+OUTPUT_FORMAT="elf32-i386"
diff --git a/ld/emulparams/elf_mipsel_haiku.sh b/ld/emulparams/elf_mipsel_haiku.sh
new file mode 100644
index 00000000000..ab38e2323cd
--- /dev/null
+++ b/ld/emulparams/elf_mipsel_haiku.sh
@@ -0,0 +1,3 @@
+. ${srcdir}/emulparams/elf32lmip.sh
+. ${srcdir}/emulparams/elf_haiku.sh
+
diff --git a/ld/emulparams/elf_x86_64_haiku.sh b/ld/emulparams/elf_x86_64_haiku.sh
new file mode 100644
index 00000000000..f049559b40f
--- /dev/null
+++ b/ld/emulparams/elf_x86_64_haiku.sh
@@ -0,0 +1,2 @@
+. ${srcdir}/emulparams/elf_x86_64.sh
+. ${srcdir}/emulparams/elf_haiku.sh
diff --git a/libtool.m4 b/libtool.m4
index 9a13f3b117a..f69fc99f691 100644
--- a/libtool.m4
+++ b/libtool.m4
@@ -2362,7 +2362,7 @@ haiku*)
soname_spec='${libname}${release}${shared_ext}$major'
shlibpath_var=LIBRARY_PATH
shlibpath_overrides_runpath=yes
- sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
+ sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
hardcode_into_libs=yes
;;
diff --git a/opcodes/configure b/opcodes/configure
index 3513e408ce1..9687cef4670 100755
--- a/opcodes/configure
+++ b/opcodes/configure
@@ -10012,7 +10012,7 @@ haiku*)
soname_spec='${libname}${release}${shared_ext}$major'
shlibpath_var=LIBRARY_PATH
shlibpath_overrides_runpath=yes
- sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
+ sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
hardcode_into_libs=yes
;;
--
2.33.0
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH] haiku: Upstream operating system support
2021-08-26 17:16 [PATCH] haiku: Upstream operating system support Alexander von Gluck IV
@ 2021-08-26 17:26 ` Simon Marchi
2021-08-26 17:31 ` Alexander von Gluck IV
1 sibling, 0 replies; 3+ messages in thread
From: Simon Marchi @ 2021-08-26 17:26 UTC (permalink / raw)
To: Alexander von Gluck IV, gdb-patches
On 2021-08-26 1:16 p.m., Alexander von Gluck IV wrote:
> These are the os support patches we have been grooming and maintaining
> for quite a few years over on git.haiku-os.org
> ---
> bfd/config.bfd | 34 +++++++++++++++++++++++++++
> bfd/configure | 2 +-
> binutils/configure | 2 +-
> configure | 2 +-
> configure.ac | 2 +-
> gas/config/tc-i386.c | 1 +
> gas/config/te-haiku.h | 30 ++++++++++++++++++++++++
> gas/configure | 2 +-
> gas/configure.tgt | 8 +++++++
> gprof/configure | 2 +-
> ld/Makefile.am | 6 +++++
> ld/Makefile.in | 12 ++++++++++
> ld/configure | 4 ++--
> ld/configure.tgt | 20 ++++++++++++++++
> ld/emulparams/aarch64haiku.sh | 39 +++++++++++++++++++++++++++++++
> ld/emulparams/armelf_haiku.sh | 33 ++++++++++++++++++++++++++
> ld/emulparams/elf32ppchaiku.sh | 7 ++++++
> ld/emulparams/elf_haiku.sh | 1 +
> ld/emulparams/elf_i386_haiku.sh | 7 ++++++
> ld/emulparams/elf_mipsel_haiku.sh | 3 +++
> ld/emulparams/elf_x86_64_haiku.sh | 2 ++
> libtool.m4 | 2 +-
> opcodes/configure | 2 +-
Hi,
Those directories are maintained by binutils, so this needs to be sent to
binutils@sourceware.org.
Thanks,
Simon
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH] haiku: Upstream operating system support
2021-08-26 17:16 [PATCH] haiku: Upstream operating system support Alexander von Gluck IV
2021-08-26 17:26 ` Simon Marchi
@ 2021-08-26 17:31 ` Alexander von Gluck IV
1 sibling, 0 replies; 3+ messages in thread
From: Alexander von Gluck IV @ 2021-08-26 17:31 UTC (permalink / raw)
To: Simon Marchi, gdb-patches
August 26, 2021 12:26 PM, "Simon Marchi" <simon.marchi@polymtl.ca> wrote:
> On 2021-08-26 1:16 p.m., Alexander von Gluck IV wrote:
>
>> These are the os support patches we have been grooming and maintaining
>> for quite a few years over on git.haiku-os.org
>> ---
>> bfd/config.bfd | 34 +++++++++++++++++++++++++++
>> bfd/configure | 2 +-
>> binutils/configure | 2 +-
>> configure | 2 +-
>> configure.ac | 2 +-
>> gas/config/tc-i386.c | 1 +
>> gas/config/te-haiku.h | 30 ++++++++++++++++++++++++
>> gas/configure | 2 +-
>> gas/configure.tgt | 8 +++++++
>> gprof/configure | 2 +-
>> ld/Makefile.am | 6 +++++
>> ld/Makefile.in | 12 ++++++++++
>> ld/configure | 4 ++--
>> ld/configure.tgt | 20 ++++++++++++++++
>> ld/emulparams/aarch64haiku.sh | 39 +++++++++++++++++++++++++++++++
>> ld/emulparams/armelf_haiku.sh | 33 ++++++++++++++++++++++++++
>> ld/emulparams/elf32ppchaiku.sh | 7 ++++++
>> ld/emulparams/elf_haiku.sh | 1 +
>> ld/emulparams/elf_i386_haiku.sh | 7 ++++++
>> ld/emulparams/elf_mipsel_haiku.sh | 3 +++
>> ld/emulparams/elf_x86_64_haiku.sh | 2 ++
>> libtool.m4 | 2 +-
>> opcodes/configure | 2 +-
>
> Those directories are maintained by binutils, so this needs to be sent to
> binutils@sourceware.org.
Ack. sorry for the spam!
-- Alex
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2021-08-26 17:31 UTC | newest]
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2021-08-26 17:16 [PATCH] haiku: Upstream operating system support Alexander von Gluck IV
2021-08-26 17:26 ` Simon Marchi
2021-08-26 17:31 ` Alexander von Gluck IV
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