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Toolchain+Ports: Update GCC to 13.1.0

Browse source 
This is a mostly straight-forward rebase of our patches on top of
13.1.0. The spec files needed a change, as GCC no longer supports STABS
debug information, but we were building GCC with support for it.

Highlights of this release include static `operator()`, The Equality
Operator You Are Looking For and extended `constexpr` support.
This commit is contained in:
Daniel Bertalan 2023-05-03 20:48:54 +02:00 committed by Andreas Kling
parent 4809f60e2d
commit 07918b79b7
Notes: sideshowbarker 2024-07-17 06:54:15 +09:00 
Author: https://github.com/BertalanD
Commit: https://github.com/SerenityOS/serenity/commit/07918b79b7
Pull-request: https://github.com/SerenityOS/serenity/pull/18766
Reviewed-by: https://github.com/ADKaster
11 changed files with 45 additions and 46 deletions
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2
CMakeLists.txt
View file

@ -17,7 +17,7 @@ if(NOT CMAKE_SYSTEM_NAME STREQUAL "SerenityOS")
endif() endif()
# Check for toolchain mismatch, user might need to rebuild toolchain # Check for toolchain mismatch, user might need to rebuild toolchain
set(GCC_VERSION "12.2.0") set(GCC_VERSION "13.1.0")
set(LLVM_VERSION "15.0.3") set(LLVM_VERSION "15.0.3")
if(CMAKE_CXX_COMPILER_ID STREQUAL "GNU") if(CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
set(EXPECTED_COMPILER_VERSION "${GCC_VERSION}") set(EXPECTED_COMPILER_VERSION "${GCC_VERSION}")

6
Documentation/EmacsConfiguration.md
View file

@ -13,11 +13,11 @@ CompileFlags:
Add: Add:
- "-D__serenity__" - "-D__serenity__"
- "-UNO_TLS" - "-UNO_TLS"
- "-I/path/to/serenity/Toolchain/Local/x86_64/x86_64-pc-serenity/include/c++/12.1.0" - "-I/path/to/serenity/Toolchain/Local/x86_64/x86_64-pc-serenity/include/c++/13.1.0"
- "-I/path/to/serenity/Toolchain/Local/x86_64/x86_64-pc-serenity/include/c++/12.1.0/x86_64-pc-serenity" - "-I/path/to/serenity/Toolchain/Local/x86_64/x86_64-pc-serenity/include/c++/13.1.0/x86_64-pc-serenity"
``` ```
You will need to change `/path/to/serenity` and change `12.1.0` to You will need to change `/path/to/serenity` and change `13.1.0` to
whatever your GCC toolchain version at the time is. whatever your GCC toolchain version at the time is.
Run cmake (`Meta/serenity.sh run` or similar) at least once for this Run cmake (`Meta/serenity.sh run` or similar) at least once for this

2
Documentation/QtCreatorConfiguration.md
View file

@ -34,7 +34,7 @@ First, make sure you have a working toolchain and can build and run SerenityOS.
Userland/Libraries/LibC/ Userland/Libraries/LibC/
Userland/Libraries/LibSystem/ Userland/Libraries/LibSystem/
Userland/Services/ Userland/Services/
Toolchain/Local/x86_64/x86_64-pc-serenity/include/c++/12.2.0 Toolchain/Local/x86_64/x86_64-pc-serenity/include/c++/13.1.0
Build/x86_64/ Build/x86_64/
Build/x86_64/Userland/ Build/x86_64/Userland/
Build/x86_64/Userland/Libraries/ Build/x86_64/Userland/Libraries/

2
Ports/AvailablePorts.md
View file

@ -78,7 +78,7 @@ This list is also available at [ports.serenityos.net](https://ports.serenityos.n
| [`freetype`](freetype/) | FreeType | 2.13.0 | https://www.freetype.org/ | | [`freetype`](freetype/) | FreeType | 2.13.0 | https://www.freetype.org/ |
| [`frotz`](frotz/) | Frotz | 2.54 | https://gitlab.com/DavidGriffith/frotz | | [`frotz`](frotz/) | Frotz | 2.54 | https://gitlab.com/DavidGriffith/frotz |
| [`gawk`](gawk/) | GNU awk | 5.2.1 | https://www.gnu.org/software/gawk/ | | [`gawk`](gawk/) | GNU awk | 5.2.1 | https://www.gnu.org/software/gawk/ |
| [`gcc`](gcc/) | GNU Compiler Collection | 12.2.0 | https://gcc.gnu.org/ | | [`gcc`](gcc/) | GNU Compiler Collection | 13.1.0 | https://gcc.gnu.org/ |
| [`gdb`](gdb/) | GNU Project Debugger | 11.2 | https://sourceware.org/gdb | | [`gdb`](gdb/) | GNU Project Debugger | 11.2 | https://sourceware.org/gdb |
| [`gemrb`](gemrb/) | GemRB | 0.9.1 | https://gemrb.org/ | | [`gemrb`](gemrb/) | GemRB | 0.9.1 | https://gemrb.org/ |
| [`genemu`](genemu/) | Genesis / MegaDrive Emulator | e39f690 | https://github.com/rasky/genemu | | [`genemu`](genemu/) | Genesis / MegaDrive Emulator | e39f690 | https://github.com/rasky/genemu |

4
Ports/gcc/package.sh
View file

@ -1,9 +1,9 @@
#!/usr/bin/env -S bash ../.port_include.sh #!/usr/bin/env -S bash ../.port_include.sh
port=gcc port=gcc
version=12.2.0 version=13.1.0
useconfigure=true useconfigure=true
configopts=("--target=${SERENITY_ARCH}-pc-serenity" "--with-sysroot=/" "--with-build-sysroot=${SERENITY_INSTALL_ROOT}" "--enable-languages=c,c++" "--disable-lto" "--disable-nls" "--enable-shared" "--enable-default-pie" "--enable-host-shared" "--enable-threads=posix" "--enable-initfini-array" "--with-linker-hash-style=gnu") configopts=("--target=${SERENITY_ARCH}-pc-serenity" "--with-sysroot=/" "--with-build-sysroot=${SERENITY_INSTALL_ROOT}" "--enable-languages=c,c++" "--disable-lto" "--disable-nls" "--enable-shared" "--enable-default-pie" "--enable-host-shared" "--enable-threads=posix" "--enable-initfini-array" "--with-linker-hash-style=gnu")
files="https://ftpmirror.gnu.org/gnu/gcc/gcc-${version}/gcc-${version}.tar.xz gcc-${version}.tar.xz e549cf9cf3594a00e27b6589d4322d70e0720cdd213f39beb4181e06926230ff" files="https://ftpmirror.gnu.org/gnu/gcc/gcc-${version}/gcc-${version}.tar.xz gcc-${version}.tar.xz 61d684f0aa5e76ac6585ad8898a2427aade8979ed5e7f85492286c4dfc13ee86"
makeopts=("all-gcc" "all-target-libgcc" "all-target-libstdc++-v3" "-j$(nproc)") makeopts=("all-gcc" "all-target-libgcc" "all-target-libstdc++-v3" "-j$(nproc)")
installopts=("DESTDIR=${SERENITY_INSTALL_ROOT}" "install-gcc" "install-target-libgcc" "install-target-libstdc++-v3") installopts=("DESTDIR=${SERENITY_INSTALL_ROOT}" "install-gcc" "install-target-libgcc" "install-target-libstdc++-v3")
depends=("binutils" "gmp" "mpfr" "mpc" "isl") depends=("binutils" "gmp" "mpfr" "mpc" "isl")

4
Toolchain/BuildIt.sh
View file

@ -82,8 +82,8 @@ BINUTILS_BASE_URL="https://ftp.gnu.org/gnu/binutils"
# Note: If you bump the gcc version, you also have to update the matching # Note: If you bump the gcc version, you also have to update the matching
# GCC_VERSION variable in the project's root CMakeLists.txt # GCC_VERSION variable in the project's root CMakeLists.txt
GCC_VERSION="12.2.0" GCC_VERSION="13.1.0"
GCC_MD5SUM="73bafd0af874439dcdb9fc063b6fb069" GCC_MD5SUM="43e4de77f2218c83ca675257ea1af9ef"
GCC_NAME="gcc-$GCC_VERSION" GCC_NAME="gcc-$GCC_VERSION"
GCC_PKG="${GCC_NAME}.tar.xz" GCC_PKG="${GCC_NAME}.tar.xz"
GCC_BASE_URL="https://ftp.gnu.org/gnu/gcc" GCC_BASE_URL="https://ftp.gnu.org/gnu/gcc"

37
Toolchain/Patches/gcc/0001-Add-a-gcc-driver-for-SerenityOS.patch
View file

@ -19,20 +19,20 @@ Co-Authored-By: Brian Gianforcaro <bgianf@serenityos.org>
Co-Authored-By: Philip Herron <herron.philip@googlemail.com> Co-Authored-By: Philip Herron <herron.philip@googlemail.com>
Co-Authored-By: Shannon Booth <shannon.ml.booth@gmail.com> Co-Authored-By: Shannon Booth <shannon.ml.booth@gmail.com>
--- ---
gcc/config.gcc | 20 +++++++++++++++ gcc/config.gcc | 19 ++++++++++++++
gcc/config/i386/serenity.h | 7 ++++++ gcc/config/i386/serenity.h | 7 ++++++
gcc/config/serenity.h | 51 ++++++++++++++++++++++++++++++++++++++ gcc/config/serenity.h | 51 ++++++++++++++++++++++++++++++++++++++
gcc/config/serenity.opt | 35 ++++++++++++++++++++++++++ gcc/config/serenity.opt | 35 ++++++++++++++++++++++++++
4 files changed, 113 insertions(+) 4 files changed, 112 insertions(+)
create mode 100644 gcc/config/i386/serenity.h create mode 100644 gcc/config/i386/serenity.h
create mode 100644 gcc/config/serenity.h create mode 100644 gcc/config/serenity.h
create mode 100644 gcc/config/serenity.opt create mode 100644 gcc/config/serenity.opt
diff --git a/gcc/config.gcc b/gcc/config.gcc diff --git a/gcc/config.gcc b/gcc/config.gcc
index c5064dd376660c192d5573997b4fc86b6b3e3838..f8a468c6f86c559eda37f780cf592245e42c78ac 100644 index 6fd1594480a1d2054f499573b498781dfafd1d93..8e3d6c378796f324b904a7c58b274472362600fb 100644
--- a/gcc/config.gcc --- a/gcc/config.gcc
+++ b/gcc/config.gcc +++ b/gcc/config.gcc
@@ -673,6 +673,13 @@ x86_cpus="generic intel" @@ -690,6 +690,18 @@ x86_cpus="generic intel"
# Common parts for widely ported systems. # Common parts for widely ported systems.
case ${target} in case ${target} in
@ -42,29 +42,28 @@ index c5064dd376660c192d5573997b4fc86b6b3e3838..f8a468c6f86c559eda37f780cf592245
+ default_use_cxa_atexit=yes + default_use_cxa_atexit=yes
+ extra_options="${extra_options} serenity.opt" + extra_options="${extra_options} serenity.opt"
+ tmake_file="t-slibgcc" + tmake_file="t-slibgcc"
+ case ${target} in
+ aarch64*-* | x86_64-*)
+ default_gnu_indirect_function=yes
+ ;;
+ esac
+ ;; + ;;
*-*-darwin*) *-*-darwin*)
tmake_file="t-darwin " tmake_file="t-darwin "
tm_file="${tm_file} darwin.h" tm_file="${tm_file} darwin.h"
@@ -1087,6 +1094,19 @@ case ${target} in @@ -1126,6 +1138,13 @@ case ${target} in
esac esac
case ${target} in case ${target} in
+i[34567]86-*-serenity*)
+ default_gnu_indirect_function=yes
+ tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h glibc-stdint.h i386/i386elf.h serenity.h i386/serenity.h"
+ ;;
+x86_64-*-serenity*) +x86_64-*-serenity*)
+ default_gnu_indirect_function=yes + tm_file="${tm_file} i386/unix.h i386/att.h elfos.h glibc-stdint.h i386/i386elf.h i386/x86-64.h serenity.h i386/serenity.h"
+ tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h glibc-stdint.h i386/i386elf.h i386/x86-64.h serenity.h i386/serenity.h" + ;;
+ ;; +aarch64*-*-serenity*)
+aarch64-*-serenity*) + tm_file="${tm_file} elfos.h glibc-stdint.h aarch64/aarch64-elf.h serenity.h"
+ default_gnu_indirect_function=yes + tmake_file="${tmake_file} aarch64/t-aarch64"
+ tm_file="${tm_file} dbxelf.h elfos.h aarch64/aarch64-elf.h glibc-stdint.h serenity.h" + ;;
+ tmake_file="${tmake_file} aarch64/t-aarch64"
+ ;;
aarch64*-*-elf | aarch64*-*-fuchsia* | aarch64*-*-rtems*) aarch64*-*-elf | aarch64*-*-fuchsia* | aarch64*-*-rtems*)
tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h" tm_file="${tm_file} elfos.h newlib-stdint.h"
tm_file="${tm_file} aarch64/aarch64-elf.h aarch64/aarch64-errata.h aarch64/aarch64-elf-raw.h" tm_file="${tm_file} aarch64/aarch64-elf.h aarch64/aarch64-errata.h aarch64/aarch64-elf-raw.h"
diff --git a/gcc/config/i386/serenity.h b/gcc/config/i386/serenity.h diff --git a/gcc/config/i386/serenity.h b/gcc/config/i386/serenity.h
new file mode 100644 new file mode 100644
@ -81,7 +80,7 @@ index 0000000000000000000000000000000000000000..53a4b8e93b74b4808a4bfed91c4d5558
+#define PTRDIFF_TYPE (TARGET_64BIT ? "long int" : "int") +#define PTRDIFF_TYPE (TARGET_64BIT ? "long int" : "int")
diff --git a/gcc/config/serenity.h b/gcc/config/serenity.h diff --git a/gcc/config/serenity.h b/gcc/config/serenity.h
new file mode 100644 new file mode 100644
index 0000000000000000000000000000000000000000..17551aaa1a07e6c0b7365f98899375122ba12529 index 0000000000000000000000000000000000000000..b1fc4bb63facc9514bf300a84edbaefe56fee324
--- /dev/null --- /dev/null
+++ b/gcc/config/serenity.h +++ b/gcc/config/serenity.h
@@ -0,0 +1,51 @@ @@ -0,0 +1,51 @@

10
Toolchain/Patches/gcc/0003-libgcc-Build-for-SerenityOS.patch
View file

@ -20,10 +20,10 @@ Co-Authored-By: Shannon Booth <shannon.ml.booth@gmail.com>
3 files changed, 25 insertions(+) 3 files changed, 25 insertions(+)
diff --git a/gcc/configure b/gcc/configure diff --git a/gcc/configure b/gcc/configure
index 5ce0557719a9fe0acf9a0f0ffaf949e9eeba0eb1..2deaac5bc85815a7e3efc47a935fb81fca9b24da 100755 index c7b26d1927de62d7b3a49ea9ac0a998979659cf2..5fcfaa3cfff30d2e8d1cdf3f62bf2125e2f99179 100755
--- a/gcc/configure --- a/gcc/configure
+++ b/gcc/configure +++ b/gcc/configure
@@ -31608,6 +31608,9 @@ case "$target" in @@ -31377,6 +31377,9 @@ case "$target" in
*-linux-musl*) *-linux-musl*)
gcc_cv_target_dl_iterate_phdr=yes gcc_cv_target_dl_iterate_phdr=yes
;; ;;
@ -34,10 +34,10 @@ index 5ce0557719a9fe0acf9a0f0ffaf949e9eeba0eb1..2deaac5bc85815a7e3efc47a935fb81f
if test x$gcc_cv_target_dl_iterate_phdr = xyes; then if test x$gcc_cv_target_dl_iterate_phdr = xyes; then
diff --git a/libgcc/config.host b/libgcc/config.host diff --git a/libgcc/config.host b/libgcc/config.host
index 8c56fcae5d2fdfcc8d1f9b2614f0c41ad44f258f..f5855cfa66d7950c3d7565ad938b4e4727d7b46d 100644 index b9975de902357576003cf391850fef2dc336aee1..7b1f6775b989410ccd6766f50740a288c6934794 100644
--- a/libgcc/config.host --- a/libgcc/config.host
+++ b/libgcc/config.host +++ b/libgcc/config.host
@@ -1534,6 +1534,22 @@ nvptx-*) @@ -1507,6 +1507,22 @@ nvptx-*)
tmake_file="$tmake_file nvptx/t-nvptx" tmake_file="$tmake_file nvptx/t-nvptx"
extra_parts="crt0.o" extra_parts="crt0.o"
;; ;;
@ -61,7 +61,7 @@ index 8c56fcae5d2fdfcc8d1f9b2614f0c41ad44f258f..f5855cfa66d7950c3d7565ad938b4e47
echo "*** Configuration ${host} not supported" 1>&2 echo "*** Configuration ${host} not supported" 1>&2
exit 1 exit 1
diff --git a/libgcc/unwind-dw2-fde-dip.c b/libgcc/unwind-dw2-fde-dip.c diff --git a/libgcc/unwind-dw2-fde-dip.c b/libgcc/unwind-dw2-fde-dip.c
index 7f9be5e6b021a539278570ad202f1f9c45311ca1..817c3fe219252ab3e1707913ebd53dfd97616b58 100644 index 6223f5f18a23038c30654f191c63b9ae8baca26a..87813e9b249e7add5915ca310c86443a712caa05 100644
--- a/libgcc/unwind-dw2-fde-dip.c --- a/libgcc/unwind-dw2-fde-dip.c
+++ b/libgcc/unwind-dw2-fde-dip.c +++ b/libgcc/unwind-dw2-fde-dip.c
@@ -57,6 +57,12 @@ @@ -57,6 +57,12 @@

2
Toolchain/Patches/gcc/0004-libgcc-Do-not-link-libgcc_s-to-LibC.patch
View file

@ -17,7 +17,7 @@ Co-Authored-By: Shannon Booth <shannon.ml.booth@gmail.com>
1 file changed, 1 deletion(-) 1 file changed, 1 deletion(-)
diff --git a/libgcc/config/t-slibgcc b/libgcc/config/t-slibgcc diff --git a/libgcc/config/t-slibgcc b/libgcc/config/t-slibgcc
index 4efd7b43dff96b6adb87993e4c66cbcb5ae144dc..932fa0cfbdeff6bb029fcf4b44d93d126d1ecd5f 100644 index 29765bce8021a69980bbd3e283fe812f22c63242..3f18082dd0542c2161637ceeaef9d4738c4f18c4 100644
--- a/libgcc/config/t-slibgcc --- a/libgcc/config/t-slibgcc
+++ b/libgcc/config/t-slibgcc +++ b/libgcc/config/t-slibgcc
@@ -26,7 +26,6 @@ SHLIB_MAP = @shlib_map_file@ @@ -26,7 +26,6 @@ SHLIB_MAP = @shlib_map_file@

4
Toolchain/Patches/gcc/0005-i386-Disable-math-errno-for-SerenityOS.patch
View file

@ -11,10 +11,10 @@ has the effect of setting -fno-math-errno by default.
1 file changed, 4 insertions(+) 1 file changed, 4 insertions(+)
diff --git a/gcc/common/config/i386/i386-common.cc b/gcc/common/config/i386/i386-common.cc diff --git a/gcc/common/config/i386/i386-common.cc b/gcc/common/config/i386/i386-common.cc
index 07fdd045f3032a445a0be45fa62eab9636c3ce2f..6e241956311fbcee3d7e04c7a30f4b73cd61877f 100644 index d90c558311bb4fab0821faaf07c27d21c5a7ec64..defb2e650250441b22664065dceb80c6cb8bbb9b 100644
--- a/gcc/common/config/i386/i386-common.cc --- a/gcc/common/config/i386/i386-common.cc
+++ b/gcc/common/config/i386/i386-common.cc +++ b/gcc/common/config/i386/i386-common.cc
@@ -1707,6 +1707,10 @@ ix86_option_init_struct (struct gcc_options *opts) @@ -1854,6 +1854,10 @@ ix86_option_init_struct (struct gcc_options *opts)
avoid calling them when that's the only reason we would. */ avoid calling them when that's the only reason we would. */
opts->x_flag_errno_math = 0; opts->x_flag_errno_math = 0;

18
Toolchain/Patches/gcc/0006-libstdc-Support-SerenityOS.patch
View file

@ -27,10 +27,10 @@ Co-Authored-By: Shannon Booth <shannon.ml.booth@gmail.com>
4 files changed, 14 insertions(+), 6 deletions(-) 4 files changed, 14 insertions(+), 6 deletions(-)
diff --git a/libstdc++-v3/acinclude.m4 b/libstdc++-v3/acinclude.m4 diff --git a/libstdc++-v3/acinclude.m4 b/libstdc++-v3/acinclude.m4
index e3cc3a8e867d3428d34f2b4db9c47104a0385450..6e30c391dac74101321a52ca17d8215c05f87844 100644 index 5136c0571e8cb14fd7fd37ac0301a28f32289cc7..6dec4849fb3d86891818b1abac495cf729af64c5 100644
--- a/libstdc++-v3/acinclude.m4 --- a/libstdc++-v3/acinclude.m4
+++ b/libstdc++-v3/acinclude.m4 +++ b/libstdc++-v3/acinclude.m4
@@ -1374,7 +1374,7 @@ AC_DEFUN([GLIBCXX_ENABLE_LIBSTDCXX_TIME], [ @@ -1381,7 +1381,7 @@ AC_DEFUN([GLIBCXX_ENABLE_LIBSTDCXX_TIME], [
ac_has_nanosleep=yes ac_has_nanosleep=yes
ac_has_sched_yield=yes ac_has_sched_yield=yes
;; ;;
@ -39,7 +39,7 @@ index e3cc3a8e867d3428d34f2b4db9c47104a0385450..6e30c391dac74101321a52ca17d8215c
ac_has_clock_monotonic=yes ac_has_clock_monotonic=yes
ac_has_clock_realtime=yes ac_has_clock_realtime=yes
ac_has_nanosleep=yes ac_has_nanosleep=yes
@@ -2421,7 +2421,7 @@ AC_DEFUN([GLIBCXX_ENABLE_CLOCALE], [ @@ -2418,7 +2418,7 @@ AC_DEFUN([GLIBCXX_ENABLE_CLOCALE], [
dragonfly* | freebsd*) dragonfly* | freebsd*)
enable_clocale_flag=dragonfly enable_clocale_flag=dragonfly
;; ;;
@ -49,10 +49,10 @@ index e3cc3a8e867d3428d34f2b4db9c47104a0385450..6e30c391dac74101321a52ca17d8215c
;; ;;
*) *)
diff --git a/libstdc++-v3/configure b/libstdc++-v3/configure diff --git a/libstdc++-v3/configure b/libstdc++-v3/configure
index eac6039212168e1cd33e1b6c2b938324fd403f12..11d23dba48e5799c31335f71911e1c4dca65a245 100755 index 68ee94c9e28e4b2f5390cc9b4bd76b0a84f8f7c7..6c3fd42ddf43baa5e2ca5ccca515c306169afe53 100755
--- a/libstdc++-v3/configure --- a/libstdc++-v3/configure
+++ b/libstdc++-v3/configure +++ b/libstdc++-v3/configure
@@ -11914,6 +11914,11 @@ else @@ -11910,6 +11910,11 @@ else
lt_cv_dlopen_libs= lt_cv_dlopen_libs=
;; ;;
@ -64,7 +64,7 @@ index eac6039212168e1cd33e1b6c2b938324fd403f12..11d23dba48e5799c31335f71911e1c4d
darwin*) darwin*)
# if libdl is installed we need to link against it # if libdl is installed we need to link against it
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
@@ -16478,7 +16483,7 @@ fi @@ -16514,7 +16519,7 @@ fi
dragonfly* | freebsd*) dragonfly* | freebsd*)
enable_clocale_flag=dragonfly enable_clocale_flag=dragonfly
;; ;;
@ -73,7 +73,7 @@ index eac6039212168e1cd33e1b6c2b938324fd403f12..11d23dba48e5799c31335f71911e1c4d
enable_clocale_flag=newlib enable_clocale_flag=newlib
;; ;;
*) *)
@@ -20569,7 +20574,7 @@ fi @@ -20609,7 +20614,7 @@ fi
ac_has_nanosleep=yes ac_has_nanosleep=yes
ac_has_sched_yield=yes ac_has_sched_yield=yes
;; ;;
@ -82,7 +82,7 @@ index eac6039212168e1cd33e1b6c2b938324fd403f12..11d23dba48e5799c31335f71911e1c4d
ac_has_clock_monotonic=yes ac_has_clock_monotonic=yes
ac_has_clock_realtime=yes ac_has_clock_realtime=yes
ac_has_nanosleep=yes ac_has_nanosleep=yes
@@ -29245,7 +29250,7 @@ case "${host}" in @@ -29295,7 +29300,7 @@ case "${host}" in
# This is a freestanding configuration; there is nothing to do here. # This is a freestanding configuration; there is nothing to do here.
;; ;;
@ -106,7 +106,7 @@ index ec32980aa0db898623804980af65dad588e4d9f5..e060300f3777fbd38795954ca75e9c48
os_include_dir="os/solaris" os_include_dir="os/solaris"
;; ;;
diff --git a/libstdc++-v3/crossconfig.m4 b/libstdc++-v3/crossconfig.m4 diff --git a/libstdc++-v3/crossconfig.m4 b/libstdc++-v3/crossconfig.m4
index ae5283b7ad378934b409455e7409ac9cac26a20a..b9fc96e942cba64aa76de1decc0daa9999fd53e9 100644 index b3269cb88e077425be95bfe6c424b08106cab93f..3bba9653675c98ae76caf6cb77bbc483886dc80b 100644
--- a/libstdc++-v3/crossconfig.m4 --- a/libstdc++-v3/crossconfig.m4
+++ b/libstdc++-v3/crossconfig.m4 +++ b/libstdc++-v3/crossconfig.m4
@@ -9,7 +9,7 @@ case "${host}" in @@ -9,7 +9,7 @@ case "${host}" in