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path: root/meta/recipes-support/ca-certificates/ca-certificates
AgeCommit message (Expand)Author
2021-10-23ca-certificates: update 20210119 -> 20211016Alexander Kanavin
2021-02-23ca-certificates: Clean up two patches and submit upstreamRichard Purdie
2021-01-30ca-certificates: upgrade 20200601 -> 20210119zhengruoqin
2019-08-30ca-certificates: use python 3 for buildsAlexander Kanavin
2018-03-30ca-certificates: use relative symlinks from $ETCCERTSDIRAndré Draszik
2016-08-10ca-certificates: remove -- separatorMaciej Borzecki
2016-05-25ca-certificates: Use c_rehash utilityOtavio Salvador
2016-04-18ca-certificates: support ToyboxPatrick Ohly
2015-08-09ca-certificates: Update 20141019 -> 20150426Khem Raj
2015-07-07ca-certificates: remove Debianism in run-parts invocationRoss Burton
2015-02-07ca-certificates: Upgrade to 20141019 (git based)Saul Wold
2014-06-25ca-certificates: Update to 20140325Saul Wold
2013-08-26ca-certificates: add recipe (version 20130610)Christopher Larson
generated by cgit 1.2.3-korg (git 2.39.0) at 2024-05-02 01:10:05 +0000
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#
# Copyright OpenEmbedded Contributors
#
# SPDX-License-Identifier: MIT
#

# Right now this is focused on arm-specific tune features.
# We get away with this for now as one can only use x86-64 as the build host
# (not arm).
# Note that TUNE_FEATURES is _always_ refering to the target, so we really
# don't want to use this for the host/build.
def llvm_features_from_tune(d):
    f = []
    feat = d.getVar('TUNE_FEATURES')
    if not feat:
        return []
    feat = frozenset(feat.split())

    mach_overrides = d.getVar('MACHINEOVERRIDES')
    mach_overrides = frozenset(mach_overrides.split(':'))

    if 'vfpv4' in feat:
        f.append("+vfp4")
    elif 'vfpv3' in feat:
        f.append("+vfp3")
    elif 'vfpv3d16' in feat:
        f.append("+vfp3")
        f.append("-d32")
    elif 'vfpv2' in feat or 'vfp' in feat:
        f.append("+vfp2")

    if 'neon' in feat:
        f.append("+neon")
    elif target_is_armv7(d):
        f.append("-neon")

    if 'mips32' in feat:
        f.append("+mips32")

    if 'mips32r2' in feat:
        f.append("+mips32r2")

    if target_is_armv7(d):
        f.append('+v7')

    if ('armv6' in mach_overrides) or ('armv6' in feat):
        f.append("+v6")
    if 'armv5te' in feat:
        f.append("+strict-align")
        f.append("+v5te")
    elif 'armv5' in feat:
        f.append("+strict-align")
        f.append("+v5")

    if ('armv4' in mach_overrides) or ('armv4' in feat):
        f.append("+strict-align")

    if 'dsp' in feat:
        f.append("+dsp")

    if 'thumb' in feat:
        if d.getVar('ARM_THUMB_OPT') == "thumb":
            if target_is_armv7(d):
                f.append('+thumb2')
            f.append("+thumb-mode")

    if 'cortexa5' in feat:
        f.append("+a5")
    if 'cortexa7' in feat:
        f.append("+a7")
    if 'cortexa9' in feat:
        f.append("+a9")
    if 'cortexa15' in feat:
        f.append("+a15")
    if 'cortexa17' in feat:
        f.append("+a17")
    if ('riscv64' in feat) or ('riscv32' in feat):
        f.append("+a,+c,+d,+f,+m")
    return f
llvm_features_from_tune[vardepvalue] = "${@llvm_features_from_tune(d)}"

# TARGET_CC_ARCH changes from build/cross/target so it'll do the right thing
# this should go away when https://github.com/rust-lang/rust/pull/31709 is
# stable (1.9.0?)
def llvm_features_from_cc_arch(d):
    f = []
    feat = d.getVar('TARGET_CC_ARCH')
    if not feat:
        return []
    feat = frozenset(feat.split())

    if '-mmmx' in feat:
        f.append("+mmx")
    if '-msse' in feat:
        f.append("+sse")
    if '-msse2' in feat:
        f.append("+sse2")
    if '-msse3' in feat:
        f.append("+sse3")
    if '-mssse3' in feat:
        f.append("+ssse3")
    if '-msse4.1' in feat:
        f.append("+sse4.1")
    if '-msse4.2' in feat:
        f.append("+sse4.2")
    if '-msse4a' in feat:
        f.append("+sse4a")
    if '-mavx' in feat:
        f.append("+avx")
    if '-mavx2' in feat:
        f.append("+avx2")

    return f

def llvm_features_from_target_fpu(d):
    # TARGET_FPU can be hard or soft. +soft-float tell llvm to use soft float
    # ABI. There is no option for hard.

    fpu = d.getVar('TARGET_FPU')
    return ["+soft-float"] if fpu == "soft" else []

def llvm_features(d):
    return ','.join(llvm_features_from_tune(d) +
                    llvm_features_from_cc_arch(d) +
                    llvm_features_from_target_fpu(d))

llvm_features[vardepvalue] = "${@llvm_features(d)}"

## arm-unknown-linux-gnueabihf
DATA_LAYOUT[arm-eabi] = "e-m:e-p:32:32-i64:64-v128:64:128-a:0:32-n32-S64"
TARGET_ENDIAN[arm-eabi] = "little"
TARGET_POINTER_WIDTH[arm-eabi] = "32"
TARGET_C_INT_WIDTH[arm-eabi] = "32"
MAX_ATOMIC_WIDTH[arm-eabi] = "64"
FEATURES[arm-eabi] = "+v6,+vfp2"

## armv7-unknown-linux-gnueabihf
DATA_LAYOUT[armv7-eabi] = "e-m:e-p:32:32-i64:64-v128:64:128-a:0:32-n32-S64"
TARGET_ENDIAN[armv7-eabi] = "little"
TARGET_POINTER_WIDTH[armv7-eabi] = "32"
TARGET_C_INT_WIDTH[armv7-eabi] = "32"
MAX_ATOMIC_WIDTH[armv7-eabi] = "64"
FEATURES[armv7-eabi] = "+v7,+vfp2,+thumb2"

## aarch64-unknown-linux-{gnu, musl}
DATA_LAYOUT[aarch64] = "e-m:e-i8:8:32-i16:16:32-i64:64-i128:128-n32:64-S128"
TARGET_ENDIAN[aarch64] = "little"
TARGET_POINTER_WIDTH[aarch64] = "64"
TARGET_C_INT_WIDTH[aarch64] = "32"
MAX_ATOMIC_WIDTH[aarch64] = "128"

## x86_64-unknown-linux-{gnu, musl}
DATA_LAYOUT[x86_64] = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
TARGET_ENDIAN[x86_64] = "little"
TARGET_POINTER_WIDTH[x86_64] = "64"
TARGET_C_INT_WIDTH[x86_64] = "32"
MAX_ATOMIC_WIDTH[x86_64] = "64"

## x86_64-unknown-linux-gnux32
DATA_LAYOUT[x86_64-x32] = "e-m:e-p:32:32-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
TARGET_ENDIAN[x86_64-x32] = "little"
TARGET_POINTER_WIDTH[x86_64-x32] = "32"
TARGET_C_INT_WIDTH[x86_64-x32] = "32"
MAX_ATOMIC_WIDTH[x86_64-x32] = "64"

## i686-unknown-linux-{gnu, musl}
DATA_LAYOUT[i686] = "e-m:e-p:32:32-f64:32:64-f80:32-n8:16:32-S128"
TARGET_ENDIAN[i686] = "little"
TARGET_POINTER_WIDTH[i686] = "32"
TARGET_C_INT_WIDTH[i686] = "32"
MAX_ATOMIC_WIDTH[i686] = "64"

## XXX: a bit of a hack so qemux86 builds, clone of i686-unknown-linux-{gnu, musl} above
DATA_LAYOUT[i586] = "e-m:e-p:32:32-f64:32:64-f80:32-n8:16:32-S128"
TARGET_ENDIAN[i586] = "little"
TARGET_POINTER_WIDTH[i586] = "32"
TARGET_C_INT_WIDTH[i586] = "32"
MAX_ATOMIC_WIDTH[i586] = "64"

## mips-unknown-linux-{gnu, musl}
DATA_LAYOUT[mips] = "E-m:m-p:32:32-i8:8:32-i16:16:32-i64:64-n32-S64"
TARGET_ENDIAN[mips] = "big"
TARGET_POINTER_WIDTH[mips] = "32"
TARGET_C_INT_WIDTH[mips] = "32"
MAX_ATOMIC_WIDTH[mips] = "32"

## mipsel-unknown-linux-{gnu, musl}
DATA_LAYOUT[mipsel] = "e-m:m-p:32:32-i8:8:32-i16:16:32-i64:64-n32-S64"
TARGET_ENDIAN[mipsel] = "little"
TARGET_POINTER_WIDTH[mipsel] = "32"
TARGET_C_INT_WIDTH[mipsel] = "32"
MAX_ATOMIC_WIDTH[mipsel] = "32"

## mips64-unknown-linux-{gnu, musl}
DATA_LAYOUT[mips64] = "E-m:e-i8:8:32-i16:16:32-i64:64-n32:64-S128"
TARGET_ENDIAN[mips64] = "big"
TARGET_POINTER_WIDTH[mips64] = "64"
TARGET_C_INT_WIDTH[mips64] = "64"
MAX_ATOMIC_WIDTH[mips64] = "64"

## mips64-n32-unknown-linux-{gnu, musl}
DATA_LAYOUT[mips64-n32] = "E-m:e-p:32:32-i8:8:32-i16:16:32-i64:64-n32:64-S128"
TARGET_ENDIAN[mips64-n32] = "big"
TARGET_POINTER_WIDTH[mips64-n32] = "32"
TARGET_C_INT_WIDTH[mips64-n32] = "32"
MAX_ATOMIC_WIDTH[mips64-n32] = "64"

## mips64el-unknown-linux-{gnu, musl}
DATA_LAYOUT[mips64el] = "e-m:e-i8:8:32-i16:16:32-i64:64-n32:64-S128"
TARGET_ENDIAN[mips64el] = "little"
TARGET_POINTER_WIDTH[mips64el] = "64"
TARGET_C_INT_WIDTH[mips64el] = "64"
MAX_ATOMIC_WIDTH[mips64el] = "64"

## powerpc-unknown-linux-{gnu, musl}
DATA_LAYOUT[powerpc] = "E-m:e-p:32:32-i64:64-n32"
TARGET_ENDIAN[powerpc] = "big"
TARGET_POINTER_WIDTH[powerpc] = "32"
TARGET_C_INT_WIDTH[powerpc] = "32"
MAX_ATOMIC_WIDTH[powerpc] = "32"

## powerpc64-unknown-linux-{gnu, musl}
DATA_LAYOUT[powerpc64] = "E-m:e-i64:64-n32:64-S128-v256:256:256-v512:512:512"
TARGET_ENDIAN[powerpc64] = "big"
TARGET_POINTER_WIDTH[powerpc64] = "64"
TARGET_C_INT_WIDTH[powerpc64] = "64"
MAX_ATOMIC_WIDTH[powerpc64] = "64"

## powerpc64le-unknown-linux-{gnu, musl}
DATA_LAYOUT[powerpc64le] = "e-m:e-i64:64-n32:64-v256:256:256-v512:512:512"
TARGET_ENDIAN[powerpc64le] = "little"
TARGET_POINTER_WIDTH[powerpc64le] = "64"
TARGET_C_INT_WIDTH[powerpc64le] = "64"
MAX_ATOMIC_WIDTH[powerpc64le] = "64"

## riscv32gc-unknown-linux-{gnu, musl}
DATA_LAYOUT[riscv32gc] = "e-m:e-p:32:32-i64:64-n32-S128"
TARGET_ENDIAN[riscv32gc] = "little"
TARGET_POINTER_WIDTH[riscv32gc] = "32"
TARGET_C_INT_WIDTH[riscv32gc] = "32"
MAX_ATOMIC_WIDTH[riscv32gc] = "32"

## riscv64gc-unknown-linux-{gnu, musl}
DATA_LAYOUT[riscv64gc] = "e-m:e-p:64:64-i64:64-i128:128-n64-S128"
TARGET_ENDIAN[riscv64gc] = "little"
TARGET_POINTER_WIDTH[riscv64gc] = "64"
TARGET_C_INT_WIDTH[riscv64gc] = "64"
MAX_ATOMIC_WIDTH[riscv64gc] = "64"

## loongarch64-unknown-linux-{gnu, musl}
DATA_LAYOUT[loongarch64] = "e-m:e-i8:8:32-i16:16:32-i64:64-n32:64-S128"
TARGET_ENDIAN[loongarch64] = "little"
TARGET_POINTER_WIDTH[loongarch64] = "64"
TARGET_C_INT_WIDTH[loongarch64] = "32"
MAX_ATOMIC_WIDTH[loongarch64] = "64"
FEATURES[loongarch64] = "+d"

# Convert a normal arch (HOST_ARCH, TARGET_ARCH, BUILD_ARCH, etc) to something
# rust's internals won't choke on.
def arch_to_rust_target_arch(arch):
    if arch == "i586" or arch == "i686":
        return "x86"
    elif arch == "mipsel":
        return "mips"
    elif arch == "mip64sel":
        return "mips64"
    elif arch == "armv7":
        return "arm"
    elif arch == "powerpc64le":
        return "powerpc64"
    elif arch == "riscv32gc":
        return "riscv32"
    elif arch == "riscv64gc":
        return "riscv64"
    else:
        return arch

# Convert a rust target string to a llvm-compatible triplet
def rust_sys_to_llvm_target(sys):
    if sys.startswith('riscv32gc-'):
        return sys.replace('riscv32gc-', 'riscv32-', 1)
    if sys.startswith('riscv64gc-'):
        return sys.replace('riscv64gc-', 'riscv64-', 1)
    return sys

# generates our target CPU value
def llvm_cpu(d):
    cpu = d.getVar('PACKAGE_ARCH')
    target = d.getVar('TRANSLATED_TARGET_ARCH')

    trans = {}
    trans['corei7-64'] = "corei7"
    trans['core2-32'] = "core2"
    trans['x86-64'] = "x86-64"
    trans['i686'] = "i686"
    trans['i586'] = "i586"
    trans['mips64'] = "mips64"
    trans['mips64el'] = "mips64"
    trans['riscv64'] = "generic-rv64"
    trans['riscv32'] = "generic-rv32"
    trans['loongarch64'] = "la464"

    if target in ["mips", "mipsel", "powerpc"]:
        feat = frozenset(d.getVar('TUNE_FEATURES').split())
        if "mips32r2" in feat:
            trans['mipsel'] = "mips32r2"
            trans['mips'] = "mips32r2"
        elif "mips32" in feat:
            trans['mipsel'] = "mips32"
            trans['mips'] = "mips32"
        elif "ppc7400" in feat:
            trans['powerpc'] = "7400"

    try:
        return trans[cpu]
    except:
        return trans.get(target, "generic")

llvm_cpu[vardepvalue] = "${@llvm_cpu(d)}"

def rust_gen_target(d, thing, wd, arch):
    import json

    build_sys = d.getVar('BUILD_SYS')
    target_sys = d.getVar('TARGET_SYS')

    sys = d.getVar('{}_SYS'.format(thing))
    prefix = d.getVar('{}_PREFIX'.format(thing))
    rustsys = d.getVar('RUST_{}_SYS'.format(thing))

    abi = None
    cpu = "generic"
    features = ""

    # Need to apply the target tuning consitently, only if the triplet applies to the target
    # and not in the native case
    if sys == target_sys and sys != build_sys:
        abi = d.getVar('ABIEXTENSION')
        cpu = llvm_cpu(d)
        if bb.data.inherits_class('native', d):
            features = ','.join(llvm_features_from_cc_arch(d))
        else:
            features = llvm_features(d) or ""
        # arm and armv7 have different targets in llvm
        if arch == "arm" and target_is_armv7(d):
            arch = 'armv7'

    rust_arch = oe.rust.arch_to_rust_arch(arch)

    if abi:
        arch_abi = "{}-{}".format(rust_arch, abi)
    else:
        arch_abi = rust_arch

    features = features or d.getVarFlag('FEATURES', arch_abi) or ""
    features = features.strip()

    # build tspec
    tspec = {}
    tspec['llvm-target'] = rust_sys_to_llvm_target(rustsys)
    tspec['data-layout'] = d.getVarFlag('DATA_LAYOUT', arch_abi)
    if tspec['data-layout'] is None:
        bb.fatal("No rust target defined for %s" % arch_abi)
    tspec['max-atomic-width'] = int(d.getVarFlag('MAX_ATOMIC_WIDTH', arch_abi))
    tspec['target-pointer-width'] = d.getVarFlag('TARGET_POINTER_WIDTH', arch_abi)
    tspec['target-c-int-width'] = d.getVarFlag('TARGET_C_INT_WIDTH', arch_abi)
    tspec['target-endian'] = d.getVarFlag('TARGET_ENDIAN', arch_abi)
    tspec['arch'] = arch_to_rust_target_arch(rust_arch)
    if "baremetal" in d.getVar('TCLIBC'):
        tspec['os'] = "none"
    else:
        tspec['os'] = "linux"
    if "musl" in tspec['llvm-target']:
        tspec['env'] = "musl"
    else:
        tspec['env'] = "gnu"
    if "riscv64" in tspec['llvm-target']:
        tspec['llvm-abiname'] = "lp64d"
    if "riscv32" in tspec['llvm-target']:
        tspec['llvm-abiname'] = "ilp32d"
    if "loongarch64" in tspec['llvm-target']:
        tspec['llvm-abiname'] = "lp64d"
    tspec['vendor'] = "unknown"
    tspec['target-family'] = "unix"
    tspec['linker'] = "{}{}gcc".format(d.getVar('CCACHE'), prefix)
    tspec['cpu'] = cpu
    if features != "":
        tspec['features'] = features
    tspec['dynamic-linking'] = True
    tspec['executables'] = True
    tspec['linker-is-gnu'] = True
    tspec['linker-flavor'] = "gcc"
    tspec['has-rpath'] = True
    tspec['position-independent-executables'] = True
    tspec['panic-strategy'] = d.getVar("RUST_PANIC_STRATEGY")

    # write out the target spec json file
    with open(wd + rustsys + '.json', 'w') as f:
        json.dump(tspec, f, indent=4)

# These are accounted for in tmpdir path names so don't need to be in the task sig
rust_gen_target[vardepsexclude] += "ABIEXTENSION llvm_cpu"

do_rust_gen_targets[vardeps] += "DATA_LAYOUT TARGET_ENDIAN TARGET_POINTER_WIDTH TARGET_C_INT_WIDTH MAX_ATOMIC_WIDTH FEATURES"

RUST_TARGETS_DIR = "${WORKDIR}/rust-targets/"
export RUST_TARGET_PATH = "${RUST_TARGETS_DIR}"

python do_rust_gen_targets () {
    wd = d.getVar('RUST_TARGETS_DIR')
    # Order of BUILD, HOST, TARGET is important in case the files overwrite, most specific last
    rust_gen_target(d, 'BUILD', wd, d.getVar('BUILD_ARCH'))
    rust_gen_target(d, 'HOST', wd, d.getVar('HOST_ARCH'))
    rust_gen_target(d, 'TARGET', wd, d.getVar('TARGET_ARCH'))
}

addtask rust_gen_targets after do_patch before do_compile
do_rust_gen_targets[dirs] += "${RUST_TARGETS_DIR}"

# For building target C dependecies use only compiler parameters defined in OE
# and ignore the CC crate defaults which conflicts with OE ones in some cases.
# https://github.com/rust-lang/cc-rs#external-configuration-via-environment-variables
# Some CC crate compiler flags are still required.
# We apply them conditionally in rust wrappers.

CRATE_CC_FLAGS:class-native = ""
CRATE_CC_FLAGS:class-nativesdk = ""
CRATE_CC_FLAGS:class-target = " -ffunction-sections -fdata-sections -fPIC"

do_compile:prepend:class-target() {
    export CRATE_CC_NO_DEFAULTS=1
}
do_install:prepend:class-target() {
    export CRATE_CC_NO_DEFAULTS=1
}
generated by cgit 1.2.3-korg (git 2.39.0) at 2024-05-02 01:10:05 +0000