Revert "Toolchains: Update to GCC 9.5.0" · tsiry-sandratraina.com/rockbox-zig@e4fb35f

+6 -6

tools/configure

··· 138 138 139 139 findarmgcc() { 140 140 prefixtools arm-elf-eabi- 141 - gccchoice="9.5.0" 141 + gccchoice="4.9.4" 142 142 } 143 143 144 144 # scan the $PATH for the given command ··· 543 543 GCCOPTS="$CCOPTS -mcpu=5249 -malign-int -mstrict-align" 544 544 GCCOPTIMIZE="-fomit-frame-pointer" 545 545 endian="big" 546 - gccchoice="9.5.0" 546 + gccchoice="4.9.4" 547 547 } 548 548 549 549 arm7tdmicc () { ··· 616 616 GCCOPTS="$GCCOPTS -ffunction-sections -msoft-float -G 0 -Wno-parentheses" 617 617 GCCOPTIMIZE="-fomit-frame-pointer" 618 618 endian="little" 619 - gccchoice="9.5.0" 619 + gccchoice="4.9.4" 620 620 } 621 621 622 622 mipsr2elcc () { ··· 626 626 GCCOPTS="$GCCOPTS -ffunction-sections -msoft-float -G 0 -Wno-parentheses" 627 627 GCCOPTIMIZE="-fomit-frame-pointer" 628 628 endian="little" 629 - gccchoice="9.5.0" 629 + gccchoice="4.9.4" 630 630 } 631 631 632 632 maemocc () { ··· 773 773 GCCOPTS="$GCCOPTS -D_GNU_SOURCE=1 -U_FORTIFY_SOURCE -D_REENTRANT" 774 774 775 775 # Set up compiler 776 - gccchoice="9.5.0" 776 + gccchoice="4.9.4" 777 777 prefixtools "arm-rockbox-linux-gnueabi-" 778 778 } 779 779 ··· 953 953 GCCOPTS="$GCCOPTS -D_GNU_SOURCE=1 -U_FORTIFY_SOURCE -D_REENTRANT" 954 954 955 955 # Set up compiler 956 - gccchoice="9.5.0" 956 + gccchoice="4.9.4" 957 957 prefixtools "mipsel-rockbox-linux-gnu-" 958 958 } 959 959

+72 -57

tools/rockboxdev.sh

··· 484 484 cd "$toolname-$version" 485 485 if (echo $needs_libs | grep -q gmp && test ! -d gmp); then 486 486 echo "ROCKBOXDEV: Getting GMP" 487 - getfile "gmp-6.2.1.tar.bz2" "$GNU_MIRROR/gmp" 488 - tar xjf $dlwhere/gmp-6.2.1.tar.bz2 489 - ln -s gmp-6.2.1 gmp 487 + getfile "gmp-6.1.2.tar.xz" "$GNU_MIRROR/gmp" 488 + tar xJf $dlwhere/gmp-6.1.2.tar.xz 489 + ln -s gmp-6.1.2 gmp 490 490 fi 491 491 492 492 if (echo $needs_libs | grep -q mpfr && test ! -d mpfr); then 493 493 echo "ROCKBOXDEV: Getting MPFR" 494 - getfile "mpfr-4.1.1.tar.xz" "$GNU_MIRROR/mpfr" 495 - tar xJf $dlwhere/mpfr-4.1.1.tar.xz 496 - ln -s mpfr-4.1.1 mpfr 494 + getfile "mpfr-3.1.6.tar.xz" "$GNU_MIRROR/mpfr" 495 + tar xJf $dlwhere/mpfr-3.1.6.tar.xz 496 + ln -s mpfr-3.1.6 mpfr 497 497 fi 498 498 499 499 if (echo $needs_libs | grep -q mpc && test ! -d mpc); then 500 500 echo "ROCKBOXDEV: Getting MPC" 501 - getfile "mpc-1.2.1.tar.gz" "http://www.multiprecision.org/downloads" 502 - tar xzf $dlwhere/mpc-1.2.1.tar.gz 503 - ln -s mpc-1.2.1 mpc 501 + getfile "mpc-1.0.1.tar.gz" "http://www.multiprecision.org/downloads" 502 + tar xzf $dlwhere/mpc-1.0.1.tar.gz 503 + ln -s mpc-1.0.1 mpc 504 504 fi 505 505 506 506 if (echo $needs_libs | grep -q isl && test ! -d isl); then 507 507 echo "ROCKBOXDEV: Getting ISL" 508 - getfile "isl-0.18.tar.bz2" "https://gcc.gnu.org/pub/gcc/infrastructure" 509 - tar xjf $dlwhere/isl-0.18.tar.bz2 510 - ln -s isl-0.18 isl 508 + getfile "isl-0.15.tar.bz2" "https://gcc.gnu.org/pub/gcc/infrastructure" 509 + tar xjf $dlwhere/isl-0.15.tar.bz2 510 + ln -s isl-0.15 isl 511 511 fi 512 512 cd $builddir 513 513 fi ··· 562 562 563 563 # check libraries: 564 564 # contrary to other toolchains that rely on a hack to avoid installing 565 - # gmp, mpc, and mpfr, we simply require that they are installed on 566 - # the system this is not a huge requirement since virtually all systems 567 - # these days provide dev packages for them 565 + # gmp, mpc and mpfr, we simply require that they are installed on the system 566 + # this is not a huge requirement since virtually all systems these days 567 + # provide dev packages for them 568 568 # FIXME: maybe add an option to download and install them automatically 569 569 checklib "mpc" "gmp" "mpfr" 570 570 ··· 596 596 extract "linux-$linux_ver" 597 597 extract "glibc-$glibc_ver" 598 598 599 + # do we have a patch? 600 + for p in $glibc_patches; do 601 + echo "ROCKBOXDEV: applying patch $p" 602 + (cd $builddir/glibc-$glibc_ver ; patch -p1 < "$patch_dir/$p") 603 + 604 + # check if the patch applied cleanly 605 + if [ $? -gt 0 ]; then 606 + echo "ROCKBOXDEV: failed to apply patch $p" 607 + exit 608 + fi 609 + done 610 + 599 611 # we make it possible to restart a build on error by using the RBDEV_RESTART 600 612 # variable, the format is RBDEV_RESTART="tool" where tool is the toolname at which 601 613 # to restart (binutils, gcc) ··· 626 638 # build glibc using the first stage cross compiler 627 639 # we need to set the prefix to /usr because the glibc runs on the actual 628 640 # target and is indeed installed in /usr 629 - 630 - for p in $glibc_patches; do 631 - echo "ROCKBOXDEV: applying patch $p" 632 - (cd $builddir/glibc-$glibc_ver ; patch -p1 < "$patch_dir/$p") 633 - 634 - # check if the patch applied cleanly 635 - if [ $? -gt 0 ]; then 636 - echo "ROCKBOXDEV: failed to apply patch $p" 637 - exit 638 - fi 639 - done 640 - 641 641 RESTART_STEP="glibc" \ 642 642 prefix="/usr" \ 643 643 buildtool "glibc" "$glibc_ver" "--target=$target --host=$target --build=$MACHTYPE \ ··· 784 784 echo "" 785 785 case $arch in 786 786 [Ii]) 787 - build "binutils" "mipsel-elf" "2.38" "" "--disable-werror" "gmp isl" 788 - build "gcc" "mipsel-elf" "9.5.0" "" "" "gmp mpfr mpc isl" 787 + build "binutils" "mipsel-elf" "2.26.1" "" "--disable-werror" "gmp isl" 788 + build "gcc" "mipsel-elf" "4.9.4" "" "" "gmp mpfr mpc isl" 789 789 ;; 790 790 791 791 [Mm]) 792 - build "binutils" "m68k-elf" "2.38" "" "--disable-werror" "gmp isl" 793 - build "gcc" "m68k-elf" "9.5.0" "" "--with-arch=cf MAKEINFO=missing" "gmp mpfr mpc isl" 792 + build "binutils" "m68k-elf" "2.26.1" "" "--disable-werror" "gmp isl" 793 + build "gcc" "m68k-elf" "4.9.4" "" "--with-arch=cf MAKEINFO=missing" "gmp mpfr mpc isl" 794 794 ;; 795 795 796 796 [Aa]) 797 797 binopts="" 798 - gccopts="--with-multilib-list=rmprofile" 798 + gccopts="" 799 799 case $system in 800 800 Darwin) 801 801 binopts="--disable-nls" 802 802 gccopts="--disable-nls" 803 803 ;; 804 804 esac 805 - build "binutils" "arm-elf-eabi" "2.38" "" "$binopts --disable-werror" "gmp isl" 806 - build "gcc" "arm-elf-eabi" "9.5.0" "rockbox-multilibs-noexceptions-arm-elf-eabi-gcc-9.5.0.diff" "$gccopts MAKEINFO=missing" "gmp mpfr mpc isl" 805 + build "binutils" "arm-elf-eabi" "2.26.1" "" "$binopts --disable-werror" "gmp isl" 806 + build "gcc" "arm-elf-eabi" "4.9.4" "rockbox-multilibs-noexceptions-arm-elf-eabi-gcc-4.9.4.diff" "$gccopts MAKEINFO=missing" "gmp mpfr mpc isl" 807 807 ;; 808 808 [Xx]) 809 809 # IMPORTANT NOTE ··· 812 812 # 813 813 # Samsung YP-R0/R1: 814 814 # ARM1176JZF-S, softfp EABI 815 - # kernel: device runs 2.6.24, but oem toolchain is built against 2.6.27.59 816 - # glibc: device runs 2.4.2 817 - # 815 + # gcc: 4.9.4 is the latest 4.9.x stable branch, also the only one that 816 + # compiles with GCC >6 817 + # kernel: 2.6.27.59 is the same 2.6.x stable kernel as used by the 818 + # original ct-ng toolchain, the device runs kernel 2.6.24 819 + # glibc: 2.19 is the latest version that supports kernel 2.6.24 which 820 + # is used on the device, but we need to support ABI 2.4 because 821 + # the device uses glibc 2.4.2 822 + # 818 823 # Sony NWZ: 819 - # kernel: Varies from device to device; 2.6.23, 2.6.35, and 3.x seen. 820 - # glibc: device runs 2.7 824 + # gcc: 4.9.4 is the latest 4.9.x stable branch, also the only one that 825 + # compiles with GCC >6 826 + # kernel: 2.6.32.68 is the latest 2.6.x stable kernel, the device 827 + # runs kernel 2.6.23 or 2.6.35 or 3.x for the most recent 828 + # glibc: 2.19 is the latest version that supports kernel 2.6.23 which 829 + # is used on many Sony players, but we need to support ABI 2.7 830 + # because the device uses glibc 2.7 821 831 # 822 - # Thus the lowest common denominator is to target 2.6.23 and glibc 2.4 823 - # Use a recent 2.6.32 LTS kernel, but glibc 2.20 targeting 2.6.23 and API 2.4 824 - # 832 + # Thus the lowest common denominator is to use the latest 2.6.x stable 833 + # kernel but compile glibc to support kernel 2.6.23 and glibc 2.4. 834 + # We use a recent 2.26.1 binutils to avoid any build problems and 835 + # avoid patches/bugs. 825 836 glibcopts="--enable-kernel=2.6.23 --enable-oldest-abi=2.4" 826 - build_linux_toolchain "arm-rockbox-linux-gnueabi" "2.38" "" "9.5.0" \ 827 - "$gccopts" "2.6.32.71" "2.20" "$glibcopts" "glibc-220-make44.patch" 837 + build_linux_toolchain "arm-rockbox-linux-gnueabi" "2.26.1" "" "4.9.4" \ 838 + "$gccopts" "2.6.32.68" "2.19" "$glibcopts" "glibc-220-make44.patch" 828 839 # build alsa-lib 829 840 # we need to set the prefix to how it is on device (/usr) and then 830 841 # tweak install dir at make install step ··· 839 850 # This toolchain must support several targets and thus must support 840 851 # the oldest possible configuration. 841 852 # 842 - # AGPTek Rocker (and other HibyOS players): 853 + # AGPTek Rocker: 854 + # XBurst release 1 (something inbetween mips32r1 and mips32r2) 855 + # gcc: 4.9.4 is the latest 4.9.x stable branch, also the only one that 856 + # compiles with GCC >6 843 857 # kernel: 3.10.14 844 858 # glibc: 2.16 845 859 # alsa: 1.0.29 846 860 # 847 - # FiiO M3K Linux (Based on Ingenic SDK): 861 + # FiiO M3K Linux: 848 862 # kernel: 3.10.14 849 863 # glibc: 2.16 850 864 # alsa: 1.0.26 851 865 # 852 - # Use a recent 3.10 LTS kernel, but glibc 2.27 targeting 3.2.x and API 2.16 853 - # 854 - glibcopts="--enable-kernel=3.2 --enable-oldest-abi=2.16 --disable-werror" 855 - # FIXME: maybe add -mhard-float? 856 - build_linux_toolchain "mipsel-rockbox-linux-gnu" "2.38" "" "9.5.0" \ 857 - "$gccopts" "3.10.108" "2.27" "$glibcopts" "glibc-227-make44.patch" 866 + # To maximize compatibility, we use kernel 3.2.85 which is the lastest 867 + # longterm 3.2 kernel and is supported by the latest glibc, and we 868 + # require support for up to glibc 2.16 869 + # We use a recent 2.26.1 binutils to avoid any build problems and 870 + # avoid patches/bugs. 871 + glibcopts="--enable-kernel=3.2 --enable-oldest-abi=2.16" 872 + # FIXME: maybe add -mhard-float 873 + build_linux_toolchain "mipsel-rockbox-linux-gnu" "2.26.1" "" "4.9.4" \ 874 + "$gccopts" "3.2.85" "2.25" "$glibcopts" "glibc-225-make44.patch" 858 875 # build alsa-lib 859 876 # we need to set the prefix to how it is on device (/usr) and then 860 877 # tweak install dir at make install step ··· 862 879 gettool "alsa-lib" "$alsalib_ver" 863 880 extract "alsa-lib-$alsalib_ver" 864 881 prefix="/usr" buildtool "alsa-lib" "$alsalib_ver" \ 865 - "--host=$target --disable-python" "" "install DESTDIR=$prefix/$target/sysroot" 866 - 867 - ### Everything below here is needed only for bluetooth support 868 - 882 + "--host=$target --disable-python" "" "install DESTDIR=$prefix/$target/sysroot" 869 883 # build libffi 870 884 libffi_ver="3.2.1" 871 885 gettool "libffi" "$libffi_ver" ··· 886 900 gettool "glib" "$glib_ver" 887 901 extract "glib-$glib_ver" 888 902 prefix="/usr" buildtool "glib" "$glib_ver" \ 889 - "--host=$target --with-sysroot=$prefix/$target/sysroot --disable-libelf glib_cv_stack_grows=no glib_cv_uscore=no ac_cv_func_posix_getpwuid_r=yes ac_cv_func_posix_getgrgid_r=yes CFLAGS=-Wno-error=format-nonliteral" "" "install DESTDIR=$prefix/$target/sysroot" 903 + "--host=$target --with-sysroot=$prefix/$target/sysroot --disable-libelf glib_cv_stack_grows=no glib_cv_uscore=no ac_cv_func_posix_getpwuid_r=yes ac_cv_func_posix_getgrgid_r=yes" "" "install DESTDIR=$prefix/$target/sysroot" 890 904 891 905 # build expat 892 906 expat_ver="2.1.0" ··· 901 915 extract "dbus-$dbus_ver" 902 916 prefix="/usr" buildtool "dbus" "$dbus_ver" \ 903 917 "--host=$target --with-sysroot=$prefix/$target/sysroot --includedir=/usr/include --enable-abstract-sockets ac_cv_lib_expat_XML_ParserCreate_MM=yes --disable-systemd --disable-launchd --enable-x11-autolaunch=no --with-x=no -disable-selinux --disable-apparmor --disable-doxygen-docs " "" "install DESTDIR=$prefix/$target/sysroot " 918 + 904 919 905 920 ;; 906 921 *)

-13

tools/toolchain-patches/apple_silicon.patch

··· 1 - diff --git a/gcc/gcc/config/aarch64/aarch64.h b/gcc/gcc/config/aarch64/aarch64.h 2 - index 976f9afae5..736b83ff0b 100644 3 - --- a/gcc/config/aarch64/aarch64.h 4 - +++ b/gcc/config/aarch64/aarch64.h 5 - @@ -1000,7 +1000,7 @@ extern const char *aarch64_rewrite_mcpu (int argc, const char **argv); 6 - #define MCPU_TO_MARCH_SPEC_FUNCTIONS \ 7 - { "rewrite_mcpu", aarch64_rewrite_mcpu }, 8 - 9 - -#if defined(__aarch64__) 10 - +#if defined(__aarch64__) && ! defined(__APPLE__) 11 - extern const char *host_detect_local_cpu (int argc, const char **argv); 12 - #define HAVE_LOCAL_CPU_DETECT 13 - # define EXTRA_SPEC_FUNCTIONS \ 14 1 diff --git a/gcc/gcc/config/host-darwin.c b/gcc/gcc/config/host-darwin.c 15 2 index 8f700eec85..b737abc006 100644 16 3 --- a/gcc/config/host-darwin.c

+57 -45

tools/toolchain-patches/glibc-227-make44.patch tools/toolchain-patches/glibc-225-make44.patch

··· 1 - diff -Naur glibc-2.27/libio/stdio.h glibc-2.27-patched/libio/stdio.h 2 - --- glibc-2.27/libio/stdio.h 2018-02-01 11:17:18.000000000 -0500 3 - +++ glibc-2.27-patched/libio/stdio.h 2023-05-23 14:10:06.618633203 -0400 4 - @@ -118,18 +118,23 @@ 1 + diff -Naur glibc-2.25/libio/stdio.h glibc-2.25-patched/libio/stdio.h 2 + --- glibc-2.25/libio/stdio.h 2017-02-05 10:28:43.000000000 -0500 3 + +++ glibc-2.25-patched/libio/stdio.h 2023-05-23 15:22:27.482980335 -0400 4 + @@ -154,18 +154,23 @@ 5 5 # define P_tmpdir "/tmp" 6 6 #endif 7 7 ··· 32 32 33 33 /* Standard streams. */ 34 34 extern struct _IO_FILE *stdin; /* Standard input stream. */ 35 - diff -Naur glibc-2.27/Makerules glibc-2.27-patched/Makerules 36 - --- glibc-2.27/Makerules 2018-02-01 11:17:18.000000000 -0500 37 - +++ glibc-2.27-patched/Makerules 2023-05-23 14:10:06.617633203 -0400 38 - @@ -1522,46 +1522,6 @@ 35 + diff -Naur glibc-2.25/Makerules glibc-2.25-patched/Makerules 36 + --- glibc-2.25/Makerules 2017-02-05 10:28:43.000000000 -0500 37 + +++ glibc-2.25-patched/Makerules 2023-05-23 15:22:05.594967548 -0400 38 + @@ -1474,55 +1474,7 @@ 39 + endif 39 40 40 41 endif 41 - 42 + - 42 43 -# These will have been set by sysdeps/posix/Makefile. 43 44 -L_tmpnam ?= 1 44 45 -TMP_MAX ?= 0 45 46 -L_ctermid ?= 1 46 47 -L_cuserid ?= 1 47 - - 48 + 48 49 -stdio_lim = $(common-objpfx)bits/stdio_lim.h 49 50 - 50 51 -$(stdio_lim:lim.h=%.h) $(stdio_lim:lim.h=%.d): $(stdio_lim:lim.h=%.st); @: ··· 52 53 - $(common-objpfx)config.make 53 54 - $(make-target-directory) 54 55 - { echo '#include "$(..)posix/bits/posix1_lim.h"'; \ 55 - - } | \ 56 + - echo '#define _LIBC 1'; \ 57 + - echo '#include "$(..)misc/sys/uio.h"'; } | \ 56 58 - $(CC) -E -dM -MD -MP -MF $(@:st=dT) -MT '$(@:st=h) $(@:st=d)' \ 57 59 - $(CPPUNDEFS) $(+includes) -xc - -o $(@:st=hT) 58 60 - sed $(sed-remove-objpfx) $(sed-remove-dotdot) \ ··· 60 62 - mv -f $(@:st=dt) $(@:st=d) 61 63 - fopen_max=`sed -n 's/^#define OPEN_MAX //1p' $(@:st=hT)`; \ 62 64 - filename_max=`sed -n 's/^#define PATH_MAX //1p' $(@:st=hT)`; \ 65 + - iov_max=`sed -n 's/^#define UIO_MAXIOV //p' $(@:st=hT)`; \ 63 66 - fopen_max=$${fopen_max:-16}; \ 64 67 - filename_max=$${filename_max:-1024}; \ 68 + - if [ -z "$$iov_max" ]; then \ 69 + - define_iov_max="# undef IOV_MAX"; \ 70 + - else \ 71 + - define_iov_max="# define IOV_MAX $$iov_max"; \ 72 + - fi; \ 65 73 - sed -e "s/@FOPEN_MAX@/$$fopen_max/" \ 66 74 - -e "s/@FILENAME_MAX@/$$filename_max/" \ 67 75 - -e "s/@L_tmpnam@/$(L_tmpnam)/" \ 68 76 - -e "s/@TMP_MAX@/$(TMP_MAX)/" \ 69 77 - -e "s/@L_ctermid@/$(L_ctermid)/" \ 70 78 - -e "s/@L_cuserid@/$(L_cuserid)/" \ 79 + - -e "s/@define_IOV_MAX@/$$define_iov_max/" \ 71 80 - $< > $(@:st=h.new) 72 81 - $(move-if-change) $(@:st=h.new) $(@:st=h) 73 82 -# Remove these last so that they can be examined if something went wrong. ··· 82 91 FORCE: 83 92 84 93 .PHONY: echo-headers 85 - diff -Naur glibc-2.27/Rules glibc-2.27-patched/Rules 86 - --- glibc-2.27/Rules 2018-02-01 11:17:18.000000000 -0500 87 - +++ glibc-2.27-patched/Rules 2023-05-23 14:10:06.617633203 -0400 94 + diff -Naur glibc-2.25/Rules glibc-2.25-patched/Rules 95 + --- glibc-2.25/Rules 2017-02-05 10:28:43.000000000 -0500 96 + +++ glibc-2.25-patched/Rules 2023-05-23 15:22:27.482980335 -0400 88 97 @@ -60,9 +60,6 @@ 89 98 common-generated := 90 99 endif ··· 95 104 include $(..)Makerules 96 105 97 106 .PHONY: subdir_lib 98 - diff -Naur glibc-2.27/stdio-common/stdio_lim.h.in glibc-2.27-patched/stdio-common/stdio_lim.h.in 99 - --- glibc-2.27/stdio-common/stdio_lim.h.in 2018-02-01 11:17:18.000000000 -0500 100 - +++ glibc-2.27-patched/stdio-common/stdio_lim.h.in 1969-12-31 19:00:00.000000000 -0500 101 - @@ -1,39 +0,0 @@ 102 - -/* Copyright (C) 1994-2018 Free Software Foundation, Inc. 107 + diff -Naur glibc-2.25/stdio-common/stdio_lim.h.in glibc-2.25-patched/stdio-common/stdio_lim.h.in 108 + --- glibc-2.25/stdio-common/stdio_lim.h.in 2017-02-05 10:28:43.000000000 -0500 109 + +++ glibc-2.25-patched/stdio-common/stdio_lim.h.in 1969-12-31 19:00:00.000000000 -0500 110 + @@ -1,42 +0,0 @@ 111 + -/* Copyright (C) 1994-2017 Free Software Foundation, Inc. 103 112 - This file is part of the GNU C Library. 104 113 - 105 114 - The GNU C Library is free software; you can redistribute it and/or ··· 116 125 - License along with the GNU C Library; if not, see 117 126 - <http://www.gnu.org/licenses/>. */ 118 127 - 119 - -#ifndef _BITS_STDIO_LIM_H 120 - -#define _BITS_STDIO_LIM_H 1 121 - - 122 - -#ifndef _STDIO_H 128 + -#if !defined _STDIO_H && !defined __need_FOPEN_MAX && !defined __need_IOV_MAX 123 129 -# error "Never include <bits/stdio_lim.h> directly; use <stdio.h> instead." 124 130 -#endif 125 131 - 126 - -#define L_tmpnam @L_tmpnam@ 127 - -#define TMP_MAX @TMP_MAX@ 128 - -#define FILENAME_MAX @FILENAME_MAX@ 132 + -#ifdef _STDIO_H 133 + -# define L_tmpnam @L_tmpnam@ 134 + -# define TMP_MAX @TMP_MAX@ 135 + -# define FILENAME_MAX @FILENAME_MAX@ 129 136 - 130 - -#ifdef __USE_POSIX 131 - -# define L_ctermid @L_ctermid@ 132 - -# if !defined __USE_XOPEN2K || defined __USE_GNU 133 - -# define L_cuserid @L_cuserid@ 137 + -# ifdef __USE_POSIX 138 + -# define L_ctermid @L_ctermid@ 139 + -# if !defined __USE_XOPEN2K || defined __USE_GNU 140 + -# define L_cuserid @L_cuserid@ 141 + -# endif 134 142 -# endif 135 143 -#endif 136 144 - 137 - -#undef FOPEN_MAX 138 - -#define FOPEN_MAX @FOPEN_MAX@ 145 + -#if defined __need_FOPEN_MAX || defined _STDIO_H 146 + -# undef FOPEN_MAX 147 + -# define FOPEN_MAX @FOPEN_MAX@ 148 + -#endif 139 149 - 140 - -#endif /* bits/stdio_lim.h */ 141 - diff -Naur glibc-2.27/sysdeps/mach/hurd/bits/stdio_lim.h glibc-2.27-patched/sysdeps/mach/hurd/bits/stdio_lim.h 142 - --- glibc-2.27/sysdeps/mach/hurd/bits/stdio_lim.h 1969-12-31 19:00:00.000000000 -0500 143 - +++ glibc-2.27-patched/sysdeps/mach/hurd/bits/stdio_lim.h 2023-05-23 14:10:06.618633203 -0400 150 + -#if defined __need_IOV_MAX && !defined IOV_MAX 151 + -@define_IOV_MAX@ 152 + -#endif 153 + diff -Naur glibc-2.25/sysdeps/mach/hurd/bits/stdio_lim.h glibc-2.25-patched/sysdeps/mach/hurd/bits/stdio_lim.h 154 + --- glibc-2.25/sysdeps/mach/hurd/bits/stdio_lim.h 1969-12-31 19:00:00.000000000 -0500 155 + +++ glibc-2.25-patched/sysdeps/mach/hurd/bits/stdio_lim.h 2023-05-23 15:22:27.483980336 -0400 144 156 @@ -0,0 +1,28 @@ 145 157 +/* System specific stdio.h definitions. Hurd version. 146 158 + Copyright (C) 2023 Free Software Foundation, Inc. ··· 170 182 +#define FILENAME_MAX 1024 171 183 + 172 184 +#endif /* bits/stdio_lim.h */ 173 - diff -Naur glibc-2.27/sysdeps/posix/Makefile glibc-2.27-patched/sysdeps/posix/Makefile 174 - --- glibc-2.27/sysdeps/posix/Makefile 2018-02-01 11:17:18.000000000 -0500 175 - +++ glibc-2.27-patched/sysdeps/posix/Makefile 2023-05-23 14:10:06.618633203 -0400 185 + diff -Naur glibc-2.25/sysdeps/posix/Makefile glibc-2.25-patched/sysdeps/posix/Makefile 186 + --- glibc-2.25/sysdeps/posix/Makefile 2017-02-05 10:28:43.000000000 -0500 187 + +++ glibc-2.25-patched/sysdeps/posix/Makefile 2023-05-23 15:22:27.483980336 -0400 176 188 @@ -1,8 +1,3 @@ 177 189 -# These affect the generated bits/stdio_lim.h file. 178 190 -L_tmpnam = 20 ··· 182 194 183 195 ifeq ($(subdir)|$(have-thread-library),rt|no) 184 196 # With NPTL, this lives in libpthread so it can be used for sem_open too. 185 - diff -Naur glibc-2.27/sysdeps/unix/sysv/linux/bits/stdio_lim.h glibc-2.27-patched/sysdeps/unix/sysv/linux/bits/stdio_lim.h 186 - --- glibc-2.27/sysdeps/unix/sysv/linux/bits/stdio_lim.h 1969-12-31 19:00:00.000000000 -0500 187 - +++ glibc-2.27-patched/sysdeps/unix/sysv/linux/bits/stdio_lim.h 2023-05-23 14:10:06.618633203 -0400 197 + diff -Naur glibc-2.25/sysdeps/unix/sysv/linux/bits/stdio_lim.h glibc-2.25-patched/sysdeps/unix/sysv/linux/bits/stdio_lim.h 198 + --- glibc-2.25/sysdeps/unix/sysv/linux/bits/stdio_lim.h 1969-12-31 19:00:00.000000000 -0500 199 + +++ glibc-2.25-patched/sysdeps/unix/sysv/linux/bits/stdio_lim.h 2023-05-23 15:22:27.483980336 -0400 188 200 @@ -0,0 +1,28 @@ 189 201 +/* System specific stdio.h definitions. Linux version. 190 202 + Copyright (C) 2023 Free Software Foundation, Inc. ··· 207 219 +#ifndef _BITS_STDIO_LIM_H 208 220 +#define _BITS_STDIO_LIM_H 1 209 221 + 210 - +#ifndef _STDIO_H 211 - +# error "Never include <bits/stdio_lim.h> directly; use <stdio.h> instead." 212 - +#endif 222 + +//#ifndef _STDIO_H 223 + +//# error "Never include <bits/stdio_lim.h> directly; use <stdio.h> instead." 224 + +//#endif 213 225 + 214 226 +#define FILENAME_MAX 4096 215 227 +

+56

tools/toolchain-patches/rockbox-multilibs-noexceptions-arm-elf-eabi-gcc-4.9.4.diff

··· 1 + diff -Naur gcc-4.9.4/gcc/config/arm/t-arm-elf gcc-4.9.4-fixed/gcc/config/arm/t-arm-elf 2 + --- gcc-4.9.4/gcc/config/arm/t-arm-elf 2014-01-02 17:23:26.000000000 -0500 3 + +++ gcc-4.9.4-fixed/gcc/config/arm/t-arm-elf 2020-07-01 22:11:01.198403110 -0400 4 + @@ -44,6 +44,11 @@ 5 + #MULTILIB_EXCEPTIONS += *mcpu=fa526/*mfloat-abi=hard* 6 + #MULTILIB_EXCEPTIONS += *mcpu=fa626/*mfloat-abi=hard* 7 + 8 + +# We build a lib for each specific CPU Rockbox targets. If anyone knows a better 9 + +# way to do this, please let us know. 10 + +MULTILIB_OPTIONS += mcpu=arm7tdmi/mcpu=arm9tdmi/mcpu=arm9e/mcpu=arm926ej-s/mcpu=arm1136jf-s 11 + +MULTILIB_DIRNAMES += arm7tdmi arm9tdmi arm9e arm926ej-s arm1136jf-s 12 + + 13 + # MULTILIB_OPTIONS += mcpu=ep9312 14 + # MULTILIB_DIRNAMES += ep9312 15 + # MULTILIB_EXCEPTIONS += *mthumb/*mcpu=ep9312* 16 + @@ -56,8 +61,8 @@ 17 + # MULTILIB_DIRNAMES += fpu soft 18 + # MULTILIB_EXCEPTIONS += *mthumb/*mfloat-abi=hard* 19 + # 20 + -# MULTILIB_OPTIONS += mno-thumb-interwork/mthumb-interwork 21 + -# MULTILIB_DIRNAMES += normal interwork 22 + +MULTILIB_OPTIONS += mno-thumb-interwork/mthumb-interwork 23 + +MULTILIB_DIRNAMES += normal interwork 24 + # 25 + # MULTILIB_OPTIONS += fno-leading-underscore/fleading-underscore 26 + # MULTILIB_DIRNAMES += elf under 27 + diff -Naur gcc-4.9.4/libgcc/config/arm/t-bpabi gcc-4.9.4-fixed/libgcc/config/arm/t-bpabi 28 + --- gcc-4.9.4/libgcc/config/arm/t-bpabi 2012-08-17 11:06:06.000000000 -0400 29 + +++ gcc-4.9.4-fixed/libgcc/config/arm/t-bpabi 2020-07-01 22:13:39.103762818 -0400 30 + @@ -17,4 +17,4 @@ 31 + # On ARM, specifying -fnon-call-exceptions will needlessly pull in 32 + # the unwinder in simple programs which use 64-bit division. Omitting 33 + # the option is safe. 34 + -LIB2_DIVMOD_EXCEPTION_FLAGS := -fexceptions 35 + +LIB2_DIVMOD_EXCEPTION_FLAGS := -fno-exceptions -fno-non-call-exceptions 36 + diff -Naur gcc-4.9.4/libgcc/Makefile.in gcc-4.9.4-fixed/libgcc/Makefile.in 37 + --- gcc-4.9.4/libgcc/Makefile.in 2014-01-08 11:37:08.000000000 -0500 38 + +++ gcc-4.9.4-fixed/libgcc/Makefile.in 2020-07-01 22:11:01.199403087 -0400 39 + @@ -495,7 +495,7 @@ 40 + ifeq ($(LIB2_DIVMOD_EXCEPTION_FLAGS),) 41 + # Provide default flags for compiling divmod functions, if they haven't been 42 + # set already by a target-specific Makefile fragment. 43 + -LIB2_DIVMOD_EXCEPTION_FLAGS := -fexceptions -fnon-call-exceptions 44 + +LIB2_DIVMOD_EXCEPTION_FLAGS := -fno-exceptions -fno-non-call-exceptions 45 + endif 46 + 47 + # Build LIB2_DIVMOD_FUNCS. 48 + @@ -816,7 +816,7 @@ 49 + # libgcc_eh.a, only LIB2ADDEH matters. If we do, only LIB2ADDEHSTATIC and 50 + # LIB2ADDEHSHARED matter. (Usually all three are identical.) 51 + 52 + -c_flags := -fexceptions 53 + +c_flags := -fno-exceptions 54 + 55 + ifeq ($(enable_shared),yes) 56 +

-43

tools/toolchain-patches/rockbox-multilibs-noexceptions-arm-elf-eabi-gcc-9.5.0.diff

··· 1 - diff -aur gcc-8.5.0/gcc/config/arm/t-arm-elf gcc-8.5.0-patched/gcc/config/arm/t-arm-elf 2 - --- gcc-8.5.0/gcc/config/arm/t-arm-elf 2021-05-14 04:42:08.000000000 -0400 3 - +++ gcc-8.5.0-patched/gcc/config/arm/t-arm-elf 2022-11-26 23:16:30.714433566 -0500 4 - @@ -81,6 +81,10 @@ 5 - MULTILIB_REQUIRED += marm/mfpu=auto/march=armv5te+fp/mfloat-abi=hard 6 - MULTILIB_REQUIRED += mthumb/mfpu=auto/march=armv7+fp/mfloat-abi=hard 7 - 8 - +# And we want to be able to disable interworking 9 - +MULTILIB_OPTIONS += mno-thumb-interwork/mthumb-interwork 10 - +MULTILIB_DIRNAMES += normal interwork 11 - + 12 - # PART 3 - Match rules 13 - 14 - # Map all supported FPUs onto mfpu=auto 15 - diff -aur gcc-8.5.0/libgcc/config/arm/t-bpabi gcc-8.5.0-patched/libgcc/config/arm/t-bpabi 16 - --- gcc-8.5.0/libgcc/config/arm/t-bpabi 2021-05-14 04:42:10.000000000 -0400 17 - +++ gcc-8.5.0-patched/libgcc/config/arm/t-bpabi 2022-11-26 23:14:40.938038440 -0500 18 - @@ -17,4 +17,4 @@ 19 - # On ARM, specifying -fnon-call-exceptions will needlessly pull in 20 - # the unwinder in simple programs which use 64-bit division. Omitting 21 - # the option is safe. 22 - -LIB2_DIVMOD_EXCEPTION_FLAGS := -fexceptions 23 - +LIB2_DIVMOD_EXCEPTION_FLAGS := -fno-exceptions -fno-non-call-exceptions 24 - diff -aur gcc-8.5.0/libgcc/Makefile.in gcc-8.5.0-patched/libgcc/Makefile.in 25 - --- gcc-8.5.0/libgcc/Makefile.in 2021-05-14 04:42:10.000000000 -0400 26 - +++ gcc-8.5.0-patched/libgcc/Makefile.in 2022-11-26 23:13:56.781304250 -0500 27 - @@ -530,7 +530,7 @@ 28 - ifeq ($(LIB2_DIVMOD_EXCEPTION_FLAGS),) 29 - # Provide default flags for compiling divmod functions, if they haven't been 30 - # set already by a target-specific Makefile fragment. 31 - -LIB2_DIVMOD_EXCEPTION_FLAGS := -fexceptions -fnon-call-exceptions 32 - +LIB2_DIVMOD_EXCEPTION_FLAGS := -fno-exceptions -fno-non-call-exceptions 33 - endif 34 - 35 - # Build LIB2_DIVMOD_FUNCS. 36 - @@ -851,7 +851,7 @@ 37 - # libgcc_eh.a, only LIB2ADDEH matters. If we do, only LIB2ADDEHSTATIC and 38 - # LIB2ADDEHSHARED matter. (Usually all three are identical.) 39 - 40 - -c_flags := -fexceptions 41 - +c_flags := -fno-exceptions 42 - 43 - ifeq ($(enable_shared),yes)

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