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Building Go 1.26 and later requires Go 1.24.6 or later for bootstrap. To support this we use Go version 1.25.8 as the version for go-bootstrap-stage5 and have the build for Go 1.26.1 depend on go-bootstrap-stage5. Go version 1.25.8 is the latest Go version we can build using go-bootstrap-stage4. The package build for go-bootstrap-stage5 is effectively identical to go-bootstrap-stage4 with only the Go version and stage number changed. Go 1.28 is expected to require a minor release of Go 1.26 for bootstrap. Fixes the following security vulnerabilities: - CVE-2026-25679: net/url: reject IPv6 literal not at start of host - CVE-2026-27142: html/template: URLs in meta attribute actions not escaped - CVE-2026-27137: crypto/x509: incorrect enforcement of email constraints - CVE-2026-27138: crypto/x509: panic in name constraint checking: certificates - CVE-2026-27139: os: FileInfo can escape from a Root For full release notes, see: https://go.dev/doc/devel/release#go1.26.0 Signed-off-by: Christian Stewart <christian@aperture.us> Signed-off-by: Julien Olivain <ju.o@free.fr>
95 lines
3.4 KiB
Plaintext
95 lines
3.4 KiB
Plaintext
# Target go packages should depend on BR2_PACKAGE_HOST_GO_TARGET_ARCH_SUPPORTS
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config BR2_PACKAGE_HOST_GO_TARGET_ARCH_SUPPORTS
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bool
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default y
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depends on BR2_PACKAGE_HOST_GO_BOOTSTRAP_STAGE5_ARCH_SUPPORTS || BR2_PACKAGE_HOST_GO_BIN_HOST_ARCH_SUPPORTS
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# See https://go.dev/doc/install/source#environment
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# See src/go/build/syslist.go for the list of supported architectures
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depends on (BR2_arm && BR2_TOOLCHAIN_SUPPORTS_PIE) || BR2_aarch64 \
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|| BR2_i386 || BR2_x86_64 || BR2_powerpc64le \
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|| BR2_mips64 || BR2_mips64el || BR2_riscv || BR2_s390x
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depends on !BR2_ARM_CPU_ARMV4
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# MIPS R6 support in Go has not yet been developed.
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depends on !BR2_MIPS_CPU_MIPS64R6
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# Go doesn't support Risc-v 32-bit.
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depends on !BR2_RISCV_32
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# Go requires the following Risc-v General (G) features:
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depends on !BR2_riscv || (BR2_RISCV_ISA_RVI && \
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BR2_RISCV_ISA_RVM && BR2_RISCV_ISA_RVA && \
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BR2_RISCV_ISA_RVF && BR2_RISCV_ISA_RVD)
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config BR2_PACKAGE_HOST_GO_TARGET_CGO_LINKING_SUPPORTS
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bool
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default y
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depends on BR2_PACKAGE_HOST_GO_TARGET_ARCH_SUPPORTS
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# Go doesn't support CGO linking on MIPS64x platforms
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# See: https://github.com/karalabe/xgo/issues/46
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depends on !BR2_mips64 && !BR2_mips64el
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# go uses dlfcn.h + cgo for its plugin module
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depends on !BR2_STATIC_LIBS
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# cgo supports uses threads
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depends on BR2_TOOLCHAIN_HAS_THREADS
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# Host go packages should depend on BR2_PACKAGE_HOST_GO_HOST_ARCH_SUPPORTS
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config BR2_PACKAGE_HOST_GO_HOST_ARCH_SUPPORTS
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bool
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default y
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depends on BR2_PACKAGE_HOST_GO_BOOTSTRAP_STAGE5_ARCH_SUPPORTS || BR2_PACKAGE_HOST_GO_BIN_HOST_ARCH_SUPPORTS
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# CGO linking for the host. Since we use the same compiler for target
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# and host, if the target can't do CGO linking, then the host can't.
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# But if the target is not supported by Go, then the host can do CGO
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# linking (except when it itself does not support CGO linking).
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config BR2_PACKAGE_HOST_GO_HOST_CGO_LINKING_SUPPORTS
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bool
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default y if BR2_PACKAGE_HOST_GO_TARGET_CGO_LINKING_SUPPORTS
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default y if !BR2_PACKAGE_HOST_GO_TARGET_ARCH_SUPPORTS
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depends on BR2_PACKAGE_HOST_GO_HOST_ARCH_SUPPORTS
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depends on BR2_HOSTARCH != "mips64"
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depends on BR2_HOSTARCH != "mips64el"
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# Go packages should select BR2_PACKAGE_HOST_GO
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config BR2_PACKAGE_HOST_GO
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bool "host go"
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depends on BR2_PACKAGE_HOST_GO_HOST_ARCH_SUPPORTS
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if BR2_PACKAGE_HOST_GO
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choice
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prompt "Go compiler variant"
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default BR2_PACKAGE_HOST_GO_SRC if BR2_PACKAGE_HOST_GO_BOOTSTRAP_STAGE5_ARCH_SUPPORTS
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default BR2_PACKAGE_HOST_GO_BIN if BR2_PACKAGE_HOST_GO_BIN_HOST_ARCH_SUPPORTS
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help
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Select a Go compiler variant.
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Default to 'host-go-src'.
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config BR2_PACKAGE_HOST_GO_SRC
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bool "host go (source)"
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depends on BR2_PACKAGE_HOST_GO_BOOTSTRAP_STAGE5_ARCH_SUPPORTS
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help
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This package will build the go compiler for the host.
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config BR2_PACKAGE_HOST_GO_BIN
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bool "host go (pre-built)"
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depends on BR2_PACKAGE_HOST_GO_BIN_HOST_ARCH_SUPPORTS
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help
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This package will install pre-built versions of the compiler
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endchoice
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endif
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config BR2_PACKAGE_PROVIDES_HOST_GO
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string
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# Default to host-go-bin unless src explicitly requested
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default "host-go-src" if BR2_PACKAGE_HOST_GO_SRC
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default "host-go-bin"
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source "package/go/go-bin/Config.in.host"
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source "package/go/go-bootstrap-stage1/Config.in.host"
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source "package/go/go-bootstrap-stage2/Config.in.host"
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source "package/go/go-bootstrap-stage3/Config.in.host"
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source "package/go/go-bootstrap-stage4/Config.in.host"
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source "package/go/go-bootstrap-stage5/Config.in.host"
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