Ophestra
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This will likely be included in Rosa OS. The installation is modified to be entirely contained in prefix. Signed-off-by: Ophestra <cat@gensokyo.uk>
68 lines
1.4 KiB
Go
68 lines
1.4 KiB
Go
package rosa
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import (
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"slices"
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"hakurei.app/internal/pkg"
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)
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// MuslAttr holds the attributes that will be applied to musl.
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type MuslAttr struct {
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// Install headers only.
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Headers bool
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// Environment variables concatenated with defaults.
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Env []string
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// Dependencies concatenated with defaults.
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Extra []pkg.Artifact
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}
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// NewMusl returns a [pkg.Artifact] containing an installation of musl libc.
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func (t Toolchain) NewMusl(attr *MuslAttr) pkg.Artifact {
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const (
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version = "1.2.5"
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checksum = "y6USdIeSdHER_Fw2eT2CNjqShEye85oEg2jnOur96D073ukmIpIqDOLmECQroyDb"
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)
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if attr == nil {
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attr = new(MuslAttr)
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}
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target := "install"
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script := `
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mv -v /work/lib/* /work/system/lib
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rmdir -v /work/lib/
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`
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if attr.Headers {
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target = "install-headers"
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script = ""
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}
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extra := []pkg.Artifact{
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t.NewMake(),
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}
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if t == toolchainStage3 {
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extra = nil
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}
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return t.New("musl-"+version, slices.Concat(
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attr.Extra,
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extra,
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), nil, slices.Concat([]string{
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"ROSA_MUSL_TARGET=" + target,
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}, attr.Env), `
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# expected to be writable in copies
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chmod -R +w /usr/src/musl/
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cd "$(mktemp -d)"
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/usr/src/musl/configure \
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--prefix=/system \
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--target="${ROSA_TRIPLE}"
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make "-j$(nproc)" DESTDIR=/work "${ROSA_MUSL_TARGET}"
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`+script, pkg.Path(AbsUsrSrc.Append("musl"), true, pkg.NewHTTPGetTar(
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nil,
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"https://musl.libc.org/releases/musl-"+version+".tar.gz",
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mustDecode(checksum),
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pkg.TarGzip,
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)))
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}
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