SynoCommunity/spksrc toolchains/dsm7.0

DSM 7.0 Toolchains

on GitHub

DSM 7.0 toolchains, mirrored here alongside the SynoCommunity build system.

Base toolchains (official Synology, DSM 7.0)

1. alpine4k-gcc750_glibc226_hard-GPL.txz is for alpine4k-7.0
2. alpine-gcc750_glibc226_hard-GPL.txz is for alpine-7.0
3. apollolake-gcc750_glibc226_x86_64-GPL.txz is for apollolake-7.0
4. armada370-gcc750_glibc226_hard-GPL.txz is for armada370-7.0
5. armada375-gcc750_glibc226_hard-GPL.txz is for armada375-7.0
6. armada37xx-gcc750_glibc226_armv8-GPL.txz is for armada37xx-7.0
7. armada38x-gcc750_glibc226_hard-GPL.txz is for armada38x-7.0
8. armadaxp-gcc750_glibc226_hard-GPL.txz is for armadaxp-7.0
9. avoton-gcc750_glibc226_x86_64-GPL.txz is for avoton-7.0
10. braswell-gcc750_glibc226_x86_64-GPL.txz is for braswell-7.0
11. broadwell-gcc750_glibc226_x86_64-GPL.txz is for broadwell-7.0
12. broadwellnk-gcc750_glibc226_x86_64-GPL.txz is for broadwellnk-7.0
13. broadwellntbap-gcc750_glibc226_x86_64-GPL.txz is for broadwellntbap-7.0
14. bromolow-gcc750_glibc226_x86_64-GPL.txz is for bromolow-7.0
15. cedarview-gcc750_glibc226_x86_64-GPL.txz is for cedarview-7.0
16. comcerto2k-gcc493_glibc220_hard-GPL.txz is for comcerto2k-7.0
17. denverton-gcc750_glibc226_x86_64-GPL.txz is for denverton-7.0
18. evansport-gcc750_glibc226_i686-GPL.txz is for evansport-7.0
19. geminilake-gcc750_glibc226_x86_64-GPL.txz is for geminilake-7.0
20. grantley-gcc750_glibc226_x86_64-GPL.txz is for grantley-7.0
21. kvmx64-gcc750_glibc226_x86_64-GPL.txz is for kvmx64-7.0
22. monaco-gcc750_glibc226_hard-GPL.txz is for monaco-7.0
23. purley-gcc750_glibc226_x86_64-GPL.txz is for purley-7.0
24. rtd1296-gcc750_glibc226_armv8-GPL.txz is for rtd1296-7.0
25. v1000-gcc750_glibc226_x86_64-GPL.txz is for v1000-7.0

GCC 8.5 overlay toolchains

These are not replacements for the base toolchains — they are overlays. GCC 8.5 (the compiler DSM 7.1/7.2 already ship) is rebuilt as a cross-compiler for the DSM 7.0 toolchains above, reusing each toolchain's existing glibc sysroot. glibc stays the runtime floor; only the compiler moves forward, which unlocks modern C++ (and Fortran) on DSM 7.0.

Built by native/gcc8 (make build-archive). A per-arch overlay consumer (toolchain/syno-<arch>-7.0-gcc8) downloads the matching archive and extracts it beside the stock gcc in the base toolchain; tc_vars then selects the newest gcc. A package can force the stock compiler with LEGACY_TOOLCHAIN = 1.

One archive per target triple + glibc (shared by every arch in that group). Because kernel-module builds always use the arch-specific toolchain, an overlay consumer is generated for every sub-arch, but they reference these shared archives: