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Toolchain: Regenerate binutils.patch and gcc.patch

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I locally modified Meta/serenity.sh to pass `--dev` to BuildIt.sh
in build_toolchain(). Then I ran `Meta/serenity.sh rebuild-toolchain`,
cd'd into Toolchain/Tarballs/binutils-2.37, `git add`ed unadded files in
`git status`, and then ran `git diff > ../../Patches/binutils.patch`.
Then I did the same for Toolchain/Tarballs/gcc-11.2.0 (and was careful
not to `git add` serenity-kernel.h, since that's created by
Toolchain/BuildIt.sh).

No behavior change. This just rewrites the patch like git writes it.
This commit is contained in:
Nico Weber 2021-08-27 22:07:21 -04:00 committed by Linus Groh
parent 21dafc11d5
commit 61b6f69947
Notes: sideshowbarker 2024-07-18 05:09:23 +09:00 
Author: https://github.com/nico
Commit: https://github.com/SerenityOS/serenity/commit/61b6f69947c
Pull-request: https://github.com/SerenityOS/serenity/pull/9652
Reviewed-by: https://github.com/linusg ✅
2 changed files with 200 additions and 170 deletions
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147
Toolchain/Patches/binutils.patch
View file

@ -1,7 +1,8 @@
diff -Naur binutils-2.37/bfd/config.bfd binutils-2.37.serenity/bfd/config.bfd diff --git a/bfd/config.bfd b/bfd/config.bfd
--- binutils-2.37/bfd/config.bfd 2021-07-08 13:37:19.000000000 +0200 index 30087e3b..7658cf30 100644
+++ binutils-2.37.serenity/bfd/config.bfd 2021-07-28 18:03:58.972705458 +0200 --- a/bfd/config.bfd
@@ -223,7 +223,24 @@ +++ b/bfd/config.bfd
@@ -223,7 +223,24 @@ esac
case "${targ}" in case "${targ}" in
# START OF targmatch.h # START OF targmatch.h
@ -26,10 +27,11 @@ diff -Naur binutils-2.37/bfd/config.bfd binutils-2.37.serenity/bfd/config.bfd
aarch64-*-darwin*) aarch64-*-darwin*)
targ_defvec=aarch64_mach_o_vec targ_defvec=aarch64_mach_o_vec
targ_selvecs="arm_mach_o_vec mach_o_le_vec mach_o_be_vec mach_o_fat_vec" targ_selvecs="arm_mach_o_vec mach_o_le_vec mach_o_be_vec mach_o_fat_vec"
diff -Naur binutils-2.37/config.sub binutils-2.37.serenity/config.sub diff --git a/config.sub b/config.sub
--- binutils-2.37/config.sub 2021-07-08 13:37:19.000000000 +0200 index 7384e919..aa02c3f6 100755
+++ binutils-2.37.serenity/config.sub 2021-07-28 18:03:58.972705458 +0200 --- a/config.sub
@@ -1700,6 +1700,7 @@ +++ b/config.sub
@@ -1700,6 +1700,7 @@ case $os in
# The portable systems comes first. # The portable systems comes first.
# Each alternative MUST end in a * to match a version number. # Each alternative MUST end in a * to match a version number.
gnu* | android* | bsd* | mach* | minix* | genix* | ultrix* | irix* \ gnu* | android* | bsd* | mach* | minix* | genix* | ultrix* | irix* \
@ -37,10 +39,11 @@ diff -Naur binutils-2.37/config.sub binutils-2.37.serenity/config.sub
| *vms* | esix* | aix* | cnk* | sunos | sunos[34]* \ | *vms* | esix* | aix* | cnk* | sunos | sunos[34]* \
| hpux* | unos* | osf* | luna* | dgux* | auroraux* | solaris* \ | hpux* | unos* | osf* | luna* | dgux* | auroraux* | solaris* \
| sym* | plan9* | psp* | sim* | xray* | os68k* | v88r* \ | sym* | plan9* | psp* | sim* | xray* | os68k* | v88r* \
diff -Naur binutils-2.37/gas/configure.tgt binutils-2.37.serenity/gas/configure.tgt diff --git a/gas/configure.tgt b/gas/configure.tgt
--- binutils-2.37/gas/configure.tgt 2021-07-08 13:37:19.000000000 +0200 index 338892ad..0cac7829 100644
+++ binutils-2.37.serenity/gas/configure.tgt 2021-07-28 18:03:58.972705458 +0200 --- a/gas/configure.tgt
@@ -123,6 +123,8 @@ +++ b/gas/configure.tgt
@@ -123,6 +123,8 @@ esac
generic_target=${cpu_type}-$vendor-$os generic_target=${cpu_type}-$vendor-$os
# Note: This table is alpha-sorted, please try to keep it that way. # Note: This table is alpha-sorted, please try to keep it that way.
case ${generic_target} in case ${generic_target} in
@ -49,10 +52,51 @@ diff -Naur binutils-2.37/gas/configure.tgt binutils-2.37.serenity/gas/configure.
aarch64*-*-elf*) fmt=elf;; aarch64*-*-elf*) fmt=elf;;
aarch64*-*-fuchsia*) fmt=elf;; aarch64*-*-fuchsia*) fmt=elf;;
aarch64*-*-genode*) fmt=elf;; aarch64*-*-genode*) fmt=elf;;
diff -Naur binutils-2.37/ld/configure.tgt binutils-2.37.serenity/ld/configure.tgt diff --git a/ld/Makefile.am b/ld/Makefile.am
--- binutils-2.37/ld/configure.tgt 2021-07-08 13:37:20.000000000 +0200 index f8e99325..bc55fd2b 100644
+++ binutils-2.37.serenity/ld/configure.tgt 2021-07-28 18:03:58.972705458 +0200 --- a/ld/Makefile.am
@@ -43,6 +43,19 @@ +++ b/ld/Makefile.am
@@ -174,6 +174,7 @@ ALL_EMULATION_SOURCES = \
earmelf_nbsd.c \
earmelf_phoenix.c \
earmelf_vxworks.c \
+ earmelf_serenity.c \
earmelfb.c \
earmelfb_fbsd.c \
earmelfb_fuchsia.c \
diff --git a/ld/Makefile.in b/ld/Makefile.in
index ef2e99e0..657d24a2 100644
--- a/ld/Makefile.in
+++ b/ld/Makefile.in
@@ -664,6 +664,7 @@ ALL_EMULATION_SOURCES = \
earmelf_nbsd.c \
earmelf_phoenix.c \
earmelf_vxworks.c \
+ earmelf_serenity.c \
earmelfb.c \
earmelfb_fbsd.c \
earmelfb_fuchsia.c \
@@ -774,6 +775,7 @@ ALL_EMULATION_SOURCES = \
eelf_i386_vxworks.c \
eelf_iamcu.c \
eelf_s390.c \
+ eelf_i386_serenity.c \
eh8300elf.c \
eh8300elf_linux.c \
eh8300helf.c \
@@ -945,6 +947,7 @@ ALL_64_EMULATION_SOURCES = \
eelf_x86_64_cloudabi.c \
eelf_x86_64_fbsd.c \
eelf_x86_64_sol2.c \
+ eelf_x86_64_serenity.c \
ehppa64linux.c \
ei386pep.c \
emmo.c
diff --git a/ld/configure.tgt b/ld/configure.tgt
index 6205d7c9..390c10d7 100644
--- a/ld/configure.tgt
+++ b/ld/configure.tgt
@@ -43,6 +43,19 @@ targ64_extra_libpath=
# Please try to keep this table more or less in alphabetic order - it # Please try to keep this table more or less in alphabetic order - it
# makes it much easier to lookup a specific archictecture. # makes it much easier to lookup a specific archictecture.
case "${targ}" in case "${targ}" in
@ -72,9 +116,11 @@ diff -Naur binutils-2.37/ld/configure.tgt binutils-2.37.serenity/ld/configure.tg
aarch64_be-*-elf) targ_emul=aarch64elfb aarch64_be-*-elf) targ_emul=aarch64elfb
targ_extra_emuls="aarch64elf aarch64elf32 aarch64elf32b armelfb armelf" targ_extra_emuls="aarch64elf aarch64elf32 aarch64elf32b armelfb armelf"
;; ;;
diff -Naur binutils-2.37/ld/emulparams/armelf_serenity.sh binutils-2.37.serenity/ld/emulparams/armelf_serenity.sh diff --git a/ld/emulparams/armelf_serenity.sh b/ld/emulparams/armelf_serenity.sh
--- binutils-2.37/ld/emulparams/armelf_serenity.sh 1970-01-01 01:00:00.000000000 +0100 new file mode 100644
+++ binutils-2.37.serenity/ld/emulparams/armelf_serenity.sh 2021-07-28 18:03:58.972705458 +0200 index 00000000..517cd626
--- /dev/null
+++ b/ld/emulparams/armelf_serenity.sh
@@ -0,0 +1,7 @@ @@ -0,0 +1,7 @@
+. ${srcdir}/emulparams/armelf.sh +. ${srcdir}/emulparams/armelf.sh
+MAXPAGESIZE="CONSTANT (MAXPAGESIZE)" +MAXPAGESIZE="CONSTANT (MAXPAGESIZE)"
@ -83,60 +129,27 @@ diff -Naur binutils-2.37/ld/emulparams/armelf_serenity.sh binutils-2.37.serenity
+ +
+unset STACK_ADDR +unset STACK_ADDR
+unset EMBEDDED +unset EMBEDDED
diff -Naur binutils-2.37/ld/emulparams/elf_i386_serenity.sh binutils-2.37.serenity/ld/emulparams/elf_i386_serenity.sh diff --git a/ld/emulparams/elf_i386_serenity.sh b/ld/emulparams/elf_i386_serenity.sh
--- binutils-2.37/ld/emulparams/elf_i386_serenity.sh 1970-01-01 01:00:00.000000000 +0100 new file mode 100644
+++ binutils-2.37.serenity/ld/emulparams/elf_i386_serenity.sh 2021-07-28 18:03:58.972705458 +0200 index 00000000..342d5298
--- /dev/null
+++ b/ld/emulparams/elf_i386_serenity.sh
@@ -0,0 +1,3 @@ @@ -0,0 +1,3 @@
+. ${srcdir}/emulparams/elf_i386.sh +. ${srcdir}/emulparams/elf_i386.sh
+GENERATE_SHLIB_SCRIPT=yes +GENERATE_SHLIB_SCRIPT=yes
+GENERATE_PIE_SCRIPT=yes +GENERATE_PIE_SCRIPT=yes
diff -Naur binutils-2.37/ld/emulparams/elf_x86_64_serenity.sh binutils-2.37.serenity/ld/emulparams/elf_x86_64_serenity.sh diff --git a/ld/emulparams/elf_x86_64_serenity.sh b/ld/emulparams/elf_x86_64_serenity.sh
--- binutils-2.37/ld/emulparams/elf_x86_64_serenity.sh 1970-01-01 01:00:00.000000000 +0100 new file mode 100644
+++ binutils-2.37.serenity/ld/emulparams/elf_x86_64_serenity.sh 2021-07-28 18:03:58.972705458 +0200 index 00000000..a2af90a6
--- /dev/null
+++ b/ld/emulparams/elf_x86_64_serenity.sh
@@ -0,0 +1 @@ @@ -0,0 +1 @@
+. ${srcdir}/emulparams/elf_x86_64.sh +. ${srcdir}/emulparams/elf_x86_64.sh
diff -Naur binutils-2.37/ld/Makefile.am binutils-2.37.serenity/ld/Makefile.am diff --git a/libiberty/rust-demangle.c b/libiberty/rust-demangle.c
--- binutils-2.37/ld/Makefile.am 2021-07-08 13:37:20.000000000 +0200 index df09b7b8..21566f5f 100644
+++ binutils-2.37.serenity/ld/Makefile.am 2021-07-28 18:03:58.972705458 +0200 --- a/libiberty/rust-demangle.c
@@ -174,6 +174,7 @@ +++ b/libiberty/rust-demangle.c
earmelf_nbsd.c \ @@ -75,10 +75,10 @@ struct rust_demangler
earmelf_phoenix.c \
earmelf_vxworks.c \
+ earmelf_serenity.c \
earmelfb.c \
earmelfb_fbsd.c \
earmelfb_fuchsia.c \
diff -Naur binutils-2.37/ld/Makefile.in binutils-2.37.serenity/ld/Makefile.in
--- binutils-2.37/ld/Makefile.in 2021-07-18 18:38:34.000000000 +0200
+++ binutils-2.37.serenity/ld/Makefile.in 2021-07-28 18:03:58.972705458 +0200
@@ -664,6 +664,7 @@
earmelf_nbsd.c \
earmelf_phoenix.c \
earmelf_vxworks.c \
+ earmelf_serenity.c \
earmelfb.c \
earmelfb_fbsd.c \
earmelfb_fuchsia.c \
@@ -774,6 +775,7 @@
eelf_i386_vxworks.c \
eelf_iamcu.c \
eelf_s390.c \
+ eelf_i386_serenity.c \
eh8300elf.c \
eh8300elf_linux.c \
eh8300helf.c \
@@ -945,6 +947,7 @@
eelf_x86_64_cloudabi.c \
eelf_x86_64_fbsd.c \
eelf_x86_64_sol2.c \
+ eelf_x86_64_serenity.c \
ehppa64linux.c \
ei386pep.c \
emmo.c
diff -Naur binutils-2.37/libiberty/rust-demangle.c binutils-2.37.serenity/libiberty/rust-demangle.c
--- binutils-2.37/libiberty/rust-demangle.c 2021-07-15 16:19:46.000000000 +0200
+++ binutils-2.37.serenity/libiberty/rust-demangle.c 2021-07-28 18:14:23.231031885 +0200
@@ -75,10 +75,10 @@
int version; int version;
/* Recursion depth. */ /* Recursion depth. */

223
Toolchain/Patches/gcc.patch
View file

@ -1,6 +1,7 @@
diff -Naur gcc-11.2.0/config.sub gcc-11.2.0.serenity/config.sub diff --git a/config.sub b/config.sub
--- gcc-11.2.0/config.sub 2021-07-28 08:55:06.620278039 +0200 index 63c1f1c8b..a82d7fd08 100755
+++ gcc-11.2.0.serenity/config.sub 2021-07-28 18:28:53.251904345 +0200 --- a/config.sub
+++ b/config.sub
@@ -2,7 +2,7 @@ @@ -2,7 +2,7 @@
# Configuration validation subroutine script. # Configuration validation subroutine script.
# Copyright 1992-2021 Free Software Foundation, Inc. # Copyright 1992-2021 Free Software Foundation, Inc.
@ -10,7 +11,7 @@ diff -Naur gcc-11.2.0/config.sub gcc-11.2.0.serenity/config.sub
# This file is free software; you can redistribute it and/or modify it # This file is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by # under the terms of the GNU General Public License as published by
@@ -1725,7 +1725,7 @@ @@ -1725,7 +1725,7 @@ case $os in
| skyos* | haiku* | rdos* | toppers* | drops* | es* \ | skyos* | haiku* | rdos* | toppers* | drops* | es* \
| onefs* | tirtos* | phoenix* | fuchsia* | redox* | bme* \ | onefs* | tirtos* | phoenix* | fuchsia* | redox* | bme* \
| midnightbsd* | amdhsa* | unleashed* | emscripten* | wasi* \ | midnightbsd* | amdhsa* | unleashed* | emscripten* | wasi* \
@ -19,10 +20,11 @@ diff -Naur gcc-11.2.0/config.sub gcc-11.2.0.serenity/config.sub
;; ;;
# This one is extra strict with allowed versions # This one is extra strict with allowed versions
sco3.2v2 | sco3.2v[4-9]* | sco5v6*) sco3.2v2 | sco3.2v[4-9]* | sco5v6*)
diff -Naur gcc-11.2.0/fixincludes/mkfixinc.sh gcc-11.2.0.serenity/fixincludes/mkfixinc.sh diff --git a/fixincludes/mkfixinc.sh b/fixincludes/mkfixinc.sh
--- gcc-11.2.0/fixincludes/mkfixinc.sh 2021-07-28 08:55:06.644278372 +0200 index df90720b7..a45cdd0de 100755
+++ gcc-11.2.0.serenity/fixincludes/mkfixinc.sh 2021-07-28 18:28:53.251904345 +0200 --- a/fixincludes/mkfixinc.sh
@@ -11,6 +11,7 @@ +++ b/fixincludes/mkfixinc.sh
@@ -11,6 +11,7 @@ target=fixinc.sh
# Check for special fix rules for particular targets # Check for special fix rules for particular targets
case $machine in case $machine in
@ -30,10 +32,11 @@ diff -Naur gcc-11.2.0/fixincludes/mkfixinc.sh gcc-11.2.0.serenity/fixincludes/mk
i?86-*-cygwin* | \ i?86-*-cygwin* | \
i?86-*-mingw32* | \ i?86-*-mingw32* | \
x86_64-*-mingw32* | \ x86_64-*-mingw32* | \
diff -Naur gcc-11.2.0/gcc/common.opt gcc-11.2.0.serenity/gcc/common.opt diff --git a/gcc/common.opt b/gcc/common.opt
--- gcc-11.2.0/gcc/common.opt 2021-07-28 08:55:06.996283283 +0200 index a75b44ee4..6fab7c3ca 100644
+++ gcc-11.2.0.serenity/gcc/common.opt 2021-07-28 18:28:53.285238207 +0200 --- a/gcc/common.opt
@@ -3490,4 +3490,8 @@ +++ b/gcc/common.opt
@@ -3490,4 +3490,8 @@ fipa-ra
Common Var(flag_ipa_ra) Optimization Common Var(flag_ipa_ra) Optimization
Use caller save register across calls if possible. Use caller save register across calls if possible.
@ -42,9 +45,44 @@ diff -Naur gcc-11.2.0/gcc/common.opt gcc-11.2.0.serenity/gcc/common.opt
+-arch <name> Generate output for architecture <name>. +-arch <name> Generate output for architecture <name>.
+ +
; This comment is to ensure we retain the blank line above. ; This comment is to ensure we retain the blank line above.
diff -Naur gcc-11.2.0/gcc/config/arm/serenity-elf.h gcc-11.2.0.serenity/gcc/config/arm/serenity-elf.h diff --git a/gcc/config.gcc b/gcc/config.gcc
--- gcc-11.2.0/gcc/config/arm/serenity-elf.h 1970-01-01 01:00:00.000000000 +0100 index 357b0bed0..c6c23044d 100644
+++ gcc-11.2.0.serenity/gcc/config/arm/serenity-elf.h 2021-07-28 18:28:53.251904345 +0200 --- a/gcc/config.gcc
+++ b/gcc/config.gcc
@@ -686,6 +686,12 @@ x86_cpus="generic intel"
# Common parts for widely ported systems.
case ${target} in
+*-*-serenity*)
+ gas=yes
+ gnu_ld=yes
+ default_use_cxa_atexit=yes
+ extra_options="${extra_options} serenity.opt"
+ ;;
*-*-darwin*)
tmake_file="t-darwin "
tm_file="${tm_file} darwin.h"
@@ -1084,6 +1090,15 @@ case ${target} in
esac
case ${target} in
+i[34567]86-*-serenity*)
+ tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h glibc-stdint.h i386/i386elf.h serenity.h"
+ ;;
+x86_64-*-serenity*)
+ tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h glibc-stdint.h i386/i386elf.h i386/x86-64.h serenity.h"
+ ;;
+arm-*-serenity*)
+ tm_file="dbxelf.h elfos.h arm/elf.h arm/aout.h glibc-stdint.h arm/serenity-elf.h ${tm_file} serenity.h"
+ ;;
aarch64*-*-elf | aarch64*-*-fuchsia* | aarch64*-*-rtems*)
tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h"
tm_file="${tm_file} aarch64/aarch64-elf.h aarch64/aarch64-errata.h aarch64/aarch64-elf-raw.h"
diff --git a/gcc/config/arm/serenity-elf.h b/gcc/config/arm/serenity-elf.h
new file mode 100644
index 000000000..24b29c3da
--- /dev/null
+++ b/gcc/config/arm/serenity-elf.h
@@ -0,0 +1,65 @@ @@ -0,0 +1,65 @@
+/* Definitions of target machine for GNU compiler, NetBSD/arm ELF version. +/* Definitions of target machine for GNU compiler, NetBSD/arm ELF version.
+ Copyright (C) 2002-2018 Free Software Foundation, Inc. + Copyright (C) 2002-2018 Free Software Foundation, Inc.
@ -111,9 +149,10 @@ diff -Naur gcc-11.2.0/gcc/config/arm/serenity-elf.h gcc-11.2.0.serenity/gcc/conf
+ +
+#undef PTRDIFF_TYPE +#undef PTRDIFF_TYPE
+#define PTRDIFF_TYPE "long int" +#define PTRDIFF_TYPE "long int"
diff -Naur gcc-11.2.0/gcc/config/host-darwin.c gcc-11.2.0.serenity/gcc/config/host-darwin.c diff --git a/gcc/config/host-darwin.c b/gcc/config/host-darwin.c
--- gcc-11.2.0/gcc/config/host-darwin.c 2021-07-28 08:55:07.060284175 +0200 index 14a01fe71..3f8e44288 100644
+++ gcc-11.2.0.serenity/gcc/config/host-darwin.c 2021-07-28 18:28:53.285238207 +0200 --- a/gcc/config/host-darwin.c
+++ b/gcc/config/host-darwin.c
@@ -22,6 +22,10 @@ @@ -22,6 +22,10 @@
#include "coretypes.h" #include "coretypes.h"
#include "diagnostic-core.h" #include "diagnostic-core.h"
@ -125,9 +164,11 @@ diff -Naur gcc-11.2.0/gcc/config/host-darwin.c gcc-11.2.0.serenity/gcc/config/ho
/* Yes, this is really supposed to work. */ /* Yes, this is really supposed to work. */
/* This allows for a pagesize of 16384, which we have on Darwin20, but should /* This allows for a pagesize of 16384, which we have on Darwin20, but should
diff -Naur gcc-11.2.0/gcc/config/serenity.h gcc-11.2.0.serenity/gcc/config/serenity.h diff --git a/gcc/config/serenity.h b/gcc/config/serenity.h
--- gcc-11.2.0/gcc/config/serenity.h 1970-01-01 01:00:00.000000000 +0100 new file mode 100644
+++ gcc-11.2.0.serenity/gcc/config/serenity.h 2021-07-28 18:28:53.251904345 +0200 index 000000000..d57aacca9
--- /dev/null
+++ b/gcc/config/serenity.h
@@ -0,0 +1,44 @@ @@ -0,0 +1,44 @@
+/* Useful if you wish to make target-specific GCC changes. */ +/* Useful if you wish to make target-specific GCC changes. */
+#undef TARGET_SERENITY +#undef TARGET_SERENITY
@ -173,9 +214,11 @@ diff -Naur gcc-11.2.0/gcc/config/serenity.h gcc-11.2.0.serenity/gcc/config/seren
+ builtin_assert ("system=unix"); \ + builtin_assert ("system=unix"); \
+ builtin_assert ("system=posix"); \ + builtin_assert ("system=posix"); \
+ } while(0); + } while(0);
diff -Naur gcc-11.2.0/gcc/config/serenity.opt gcc-11.2.0.serenity/gcc/config/serenity.opt diff --git a/gcc/config/serenity.opt b/gcc/config/serenity.opt
--- gcc-11.2.0/gcc/config/serenity.opt 1970-01-01 01:00:00.000000000 +0100 new file mode 100644
+++ gcc-11.2.0.serenity/gcc/config/serenity.opt 2021-07-28 18:28:53.251904345 +0200 index 000000000..6ce2af2d7
--- /dev/null
+++ b/gcc/config/serenity.opt
@@ -0,0 +1,32 @@ @@ -0,0 +1,32 @@
+; SerenityOS options. +; SerenityOS options.
+ +
@ -209,42 +252,11 @@ diff -Naur gcc-11.2.0/gcc/config/serenity.opt gcc-11.2.0.serenity/gcc/config/ser
+Driver +Driver
+ +
+; This comment is to ensure we retain the blank line above. +; This comment is to ensure we retain the blank line above.
diff -Naur gcc-11.2.0/gcc/config.gcc gcc-11.2.0.serenity/gcc/config.gcc diff --git a/gcc/configure b/gcc/configure
--- gcc-11.2.0/gcc/config.gcc 2021-07-28 08:55:07.000283339 +0200 index 9b28369e3..6821ed4ba 100755
+++ gcc-11.2.0.serenity/gcc/config.gcc 2021-07-28 18:28:53.251904345 +0200 --- a/gcc/configure
@@ -686,6 +686,12 @@ +++ b/gcc/configure
@@ -30992,6 +30992,9 @@ case "$target" in
# Common parts for widely ported systems.
case ${target} in
+*-*-serenity*)
+ gas=yes
+ gnu_ld=yes
+ default_use_cxa_atexit=yes
+ extra_options="${extra_options} serenity.opt"
+ ;;
*-*-darwin*)
tmake_file="t-darwin "
tm_file="${tm_file} darwin.h"
@@ -1084,6 +1090,15 @@
esac
case ${target} in
+i[34567]86-*-serenity*)
+ tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h glibc-stdint.h i386/i386elf.h serenity.h"
+ ;;
+x86_64-*-serenity*)
+ tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h glibc-stdint.h i386/i386elf.h i386/x86-64.h serenity.h"
+ ;;
+arm-*-serenity*)
+ tm_file="dbxelf.h elfos.h arm/elf.h arm/aout.h glibc-stdint.h arm/serenity-elf.h ${tm_file} serenity.h"
+ ;;
aarch64*-*-elf | aarch64*-*-fuchsia* | aarch64*-*-rtems*)
tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h"
tm_file="${tm_file} aarch64/aarch64-elf.h aarch64/aarch64-errata.h aarch64/aarch64-elf-raw.h"
diff -Naur gcc-11.2.0/gcc/configure gcc-11.2.0.serenity/gcc/configure
--- gcc-11.2.0/gcc/configure 2021-07-28 08:55:07.172285739 +0200
+++ gcc-11.2.0.serenity/gcc/configure 2021-07-28 18:28:53.255237729 +0200
@@ -30992,6 +30992,9 @@
*-linux-musl*) *-linux-musl*)
gcc_cv_target_dl_iterate_phdr=yes gcc_cv_target_dl_iterate_phdr=yes
;; ;;
@ -254,30 +266,11 @@ diff -Naur gcc-11.2.0/gcc/configure gcc-11.2.0.serenity/gcc/configure
esac esac
if test x$gcc_cv_target_dl_iterate_phdr = xyes; then if test x$gcc_cv_target_dl_iterate_phdr = xyes; then
diff -Naur gcc-11.2.0/libgcc/config/t-slibgcc gcc-11.2.0.serenity/libgcc/config/t-slibgcc diff --git a/libgcc/config.host b/libgcc/config.host
--- gcc-11.2.0/libgcc/config/t-slibgcc 2021-07-28 08:55:08.804308510 +0200 index 50f000622..dc20e672a 100644
+++ gcc-11.2.0.serenity/libgcc/config/t-slibgcc 2021-07-28 18:28:53.258571117 +0200 --- a/libgcc/config.host
@@ -26,7 +26,6 @@ +++ b/libgcc/config.host
SHLIB_OBJS = @shlib_objs@ @@ -1504,6 +1504,22 @@ nvptx-*)
SHLIB_DIR = @multilib_dir@
SHLIB_SLIBDIR_QUAL = @shlib_slibdir_qual@
-SHLIB_LC = -lc
SHLIB_MAKE_SOLINK = $(LN_S) $(SHLIB_SONAME) $(SHLIB_DIR)/$(SHLIB_SOLINK)
SHLIB_INSTALL_SOLINK = $(LN_S) $(SHLIB_SONAME) \
$(DESTDIR)$(slibdir)$(SHLIB_SLIBDIR_QUAL)/$(SHLIB_SOLINK)
@@ -34,7 +33,7 @@
SHLIB_LINK = $(CC) $(LIBGCC2_CFLAGS) -shared -nodefaultlibs \
$(SHLIB_LDFLAGS) \
-o $(SHLIB_DIR)/$(SHLIB_SONAME).tmp @multilib_flags@ \
- $(SHLIB_OBJS) $(SHLIB_LC) && \
+ $(SHLIB_OBJS) && \
rm -f $(SHLIB_DIR)/$(SHLIB_SOLINK) && \
if [ -f $(SHLIB_DIR)/$(SHLIB_SONAME) ]; then \
mv -f $(SHLIB_DIR)/$(SHLIB_SONAME) \
diff -Naur gcc-11.2.0/libgcc/config.host gcc-11.2.0.serenity/libgcc/config.host
--- gcc-11.2.0/libgcc/config.host 2021-07-28 08:55:08.752307785 +0200
+++ gcc-11.2.0.serenity/libgcc/config.host 2021-07-28 18:28:53.258571117 +0200
@@ -1504,6 +1504,22 @@
tmake_file="$tmake_file nvptx/t-nvptx" tmake_file="$tmake_file nvptx/t-nvptx"
extra_parts="crt0.o" extra_parts="crt0.o"
;; ;;
@ -300,26 +293,49 @@ diff -Naur gcc-11.2.0/libgcc/config.host gcc-11.2.0.serenity/libgcc/config.host
*) *)
echo "*** Configuration ${host} not supported" 1>&2 echo "*** Configuration ${host} not supported" 1>&2
exit 1 exit 1
diff -Naur gcc-11.2.0/libgcc/unwind-dw2-fde-dip.c gcc-11.2.0.serenity/libgcc/unwind-dw2-fde-dip.c diff --git a/libgcc/config/t-slibgcc b/libgcc/config/t-slibgcc
--- gcc-11.2.0/libgcc/unwind-dw2-fde-dip.c 2021-07-28 08:55:08.812308622 +0200 index c59b43b7b..31c6eb5ad 100644
+++ gcc-11.2.0.serenity/libgcc/unwind-dw2-fde-dip.c 2021-07-28 18:28:53.258571117 +0200 --- a/libgcc/config/t-slibgcc
@@ -59,6 +59,12 @@ +++ b/libgcc/config/t-slibgcc
@@ -26,7 +26,6 @@ SHLIB_MAP = @shlib_map_file@
SHLIB_OBJS = @shlib_objs@
SHLIB_DIR = @multilib_dir@
SHLIB_SLIBDIR_QUAL = @shlib_slibdir_qual@
-SHLIB_LC = -lc
SHLIB_MAKE_SOLINK = $(LN_S) $(SHLIB_SONAME) $(SHLIB_DIR)/$(SHLIB_SOLINK)
SHLIB_INSTALL_SOLINK = $(LN_S) $(SHLIB_SONAME) \
$(DESTDIR)$(slibdir)$(SHLIB_SLIBDIR_QUAL)/$(SHLIB_SOLINK)
@@ -34,7 +33,7 @@ SHLIB_INSTALL_SOLINK = $(LN_S) $(SHLIB_SONAME) \
SHLIB_LINK = $(CC) $(LIBGCC2_CFLAGS) -shared -nodefaultlibs \
$(SHLIB_LDFLAGS) \
-o $(SHLIB_DIR)/$(SHLIB_SONAME).tmp @multilib_flags@ \
- $(SHLIB_OBJS) $(SHLIB_LC) && \
+ $(SHLIB_OBJS) && \
rm -f $(SHLIB_DIR)/$(SHLIB_SOLINK) && \
if [ -f $(SHLIB_DIR)/$(SHLIB_SONAME) ]; then \
mv -f $(SHLIB_DIR)/$(SHLIB_SONAME) \
diff --git a/libgcc/unwind-dw2-fde-dip.c b/libgcc/unwind-dw2-fde-dip.c
index 5095b6830..d19942eee 100644
--- a/libgcc/unwind-dw2-fde-dip.c
+++ b/libgcc/unwind-dw2-fde-dip.c
@@ -57,6 +57,12 @@
# define USE_PT_GNU_EH_FRAME
#endif
#if !defined(inhibit_libc) && defined(HAVE_LD_EH_FRAME_HDR) \ +#if !defined(inhibit_libc) && defined(HAVE_LD_EH_FRAME_HDR) \
&& defined(TARGET_DL_ITERATE_PHDR) \ + && defined(TARGET_DL_ITERATE_PHDR) \
+ && defined(__serenity__) + && defined(__serenity__)
+# define USE_PT_GNU_EH_FRAME +# define USE_PT_GNU_EH_FRAME
+#endif +#endif
+ +
+#if !defined(inhibit_libc) && defined(HAVE_LD_EH_FRAME_HDR) \ #if !defined(inhibit_libc) && defined(HAVE_LD_EH_FRAME_HDR) \
+ && defined(TARGET_DL_ITERATE_PHDR) \ && defined(TARGET_DL_ITERATE_PHDR) \
&& defined(__linux__) && defined(__linux__)
# define USE_PT_GNU_EH_FRAME diff --git a/libstdc++-v3/configure b/libstdc++-v3/configure
#endif index 326a279c5..6b76901dc 100755
diff -Naur gcc-11.2.0/libstdc++-v3/configure gcc-11.2.0.serenity/libstdc++-v3/configure --- a/libstdc++-v3/configure
--- gcc-11.2.0/libstdc++-v3/configure 2021-07-28 08:55:09.228314429 +0200 +++ b/libstdc++-v3/configure
+++ gcc-11.2.0.serenity/libstdc++-v3/configure 2021-07-28 18:28:53.281904818 +0200 @@ -4219,15 +4219,7 @@ printf ("hello world\n");
@@ -4219,15 +4219,7 @@
} }
_ACEOF _ACEOF
# FIXME: Cleanup? # FIXME: Cleanup?
@ -336,7 +352,7 @@ diff -Naur gcc-11.2.0/libstdc++-v3/configure gcc-11.2.0.serenity/libstdc++-v3/co
if test x$gcc_no_link = xyes; then if test x$gcc_no_link = xyes; then
# Setting cross_compile will disable run tests; it will # Setting cross_compile will disable run tests; it will
# also disable AC_CHECK_FILE but that's generally # also disable AC_CHECK_FILE but that's generally
@@ -29270,6 +29262,5986 @@ @@ -29270,6 +29262,5986 @@ else
# Base decisions on target environment. # Base decisions on target environment.
case "${host}" in case "${host}" in
@ -6323,10 +6339,11 @@ diff -Naur gcc-11.2.0/libstdc++-v3/configure gcc-11.2.0.serenity/libstdc++-v3/co
arm*-*-symbianelf*) arm*-*-symbianelf*)
# This is a freestanding configuration; there is nothing to do here. # This is a freestanding configuration; there is nothing to do here.
;; ;;
diff -Naur gcc-11.2.0/libstdc++-v3/crossconfig.m4 gcc-11.2.0.serenity/libstdc++-v3/crossconfig.m4 diff --git a/libstdc++-v3/crossconfig.m4 b/libstdc++-v3/crossconfig.m4
--- gcc-11.2.0/libstdc++-v3/crossconfig.m4 2021-07-28 08:55:09.228314429 +0200 index ff44d5ae0..2ca1a4262 100644
+++ gcc-11.2.0.serenity/libstdc++-v3/crossconfig.m4 2021-07-28 18:28:53.275238049 +0200 --- a/libstdc++-v3/crossconfig.m4
@@ -5,6 +5,13 @@ +++ b/libstdc++-v3/crossconfig.m4
@@ -5,6 +5,13 @@ dnl
AC_DEFUN([GLIBCXX_CROSSCONFIG],[ AC_DEFUN([GLIBCXX_CROSSCONFIG],[
# Base decisions on target environment. # Base decisions on target environment.
case "${host}" in case "${host}" in